1c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 729.052160][ T1727] virt_wifi0 speed is unknown, defaulting to 1000 [ 729.109709][ T1738] IPVS: ftp: loaded support on port[0] = 21 15:28:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000180)={0xa6, @multicast2, 0x4e23, 0x1, 'ovf\x00', 0x6, 0xce, 0x3b}, 0x2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$isdn(0x22, 0x3, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @broadcast}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000480)={'batadv0\x00', r4}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r5, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x1, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004000}, 0x1004) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) [ 729.169247][ T1750] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 729.199034][ T1742] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 729.252629][ T1742] device geneve3 entered promiscuous mode [ 729.777795][ T1764] IPVS: ftp: loaded support on port[0] = 21 15:28:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x7, 0x0}}, 0x10) 15:28:59 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="912478d4bd165f5c", @ANYRES16=r2, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x29}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8801}, 0x8006) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) [ 730.081937][ T1744] IPVS: ftp: loaded support on port[0] = 21 [ 730.117881][ T1738] virt_wifi0 speed is unknown, defaulting to 1000 [ 730.140113][ T1750] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 730.151954][ T1781] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 15:28:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x6, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 730.241142][T11277] tipc: TX() has been purged, node left! [ 730.252654][ T1791] device geneve3 entered promiscuous mode [ 730.267548][T11277] tipc: TX() has been purged, node left! [ 730.319321][T11277] tipc: TX() has been purged, node left! [ 730.350918][T11277] tipc: TX() has been purged, node left! 15:29:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x8, 0x0}}, 0x10) [ 731.027204][ T1764] virt_wifi0 speed is unknown, defaulting to 1000 15:29:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:04 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000040)={0x7, 'bond0\x00', {0x3f}, 0x2}) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) 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) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x30, r3, 0x0) 15:29:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r2, 0x80000001, 0x20}, 0xc) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r4 = socket(0x1e, 0x4, 0x0) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x3fc}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvfrom$netrom(r5, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) 15:29:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x9, 0x0}}, 0x10) 15:29:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x8, 0x0}}, 0x10) 15:29:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x36, &(0x7f0000002d00)={0x2c, 0x7, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x30, {0x2, 0xa, 0x9, 0x3426, [0x7, 0x3de, 0x8, 0x8, 0xfffffffffffffff7]}}]}, 0x48) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x26}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000002cc0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002c80)={&(0x7f0000002c00)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022abd7000fcdbdf250601006e657464657673696d0000000f0002006e657464657674696d300000080003000300000006000400020000000e0001006e657464657673696d000000ff0003000200000006000400000000000000000000000000000000000064f150da75"], 0x74}}, 0x804) sendmmsg(r1, &(0x7f0000002b80)=[{{&(0x7f0000000040)=@rc={0x1f, @any, 0xff}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000440)="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"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{0x78, 0x1, 0xfffffffb, "3a7fb5af5d85216acc58aafa3f6639aa365e47530d0d51eb54b9e5a68f87bbda57cc5f1d11698ad1aec7ac08e68b71a98f889e16581013a96643e42ee0c67e7918182d99bd1651e2473662e883be45685f1e6d926a5cbbe4ed12ab4db03c8d0cf765d8"}, {0x110, 0x104, 0x354f, "bc9269de790164e162422005cdf0b924cdbb5b53d63d894d2d10d8f8d24b5d4ce680d2ffb60400003ce954b1191be99cb15e0831a85536f7c48939ef65e938b852868d0499c8910d9dffe2d95038e2241588bf7741b5439517f3d6cdf54ec69a34d8d547636d0a5b7723777679ad09cbcdb68ea8566fd83bcf5da6de43f9f5c67204214d5221bff123851944758a8df247ec1dcb87558c03201c117d6db099c8d8f655505259c02c9fb40cab1047ae39d581b7c55d873e9c3d24a20eb2da2dee16395743a9299b66b63bc6624bb60d3b0c8992afd1aebf1285d0aeba9bf679324923320748cfba855da88e2436a53748c3ed80c58fd506497e"}, {0x18, 0x102, 0x1, "5c3b2d67d5f235d0"}, {0xe8, 0x10f, 0x4, "588ab52f725898948285fe7a4fa6fb98fe1082205a7dd3705c68a50866b85daa6114964d4659a479982bcee203ab95d8ea452a3d96877a3571b7c40e393e44b038122372b0944582ae19e3fad7aa2837dd88e3c7b53651ed79094e37cdfa992dc31e5b3055af404a8ba2f5d9a03ff09cb69347992e78462082bddd656f47f0c889ba9c0a22fa9470fc3a356830a9d84a7f558a7ce68a77e2f69c2247beb293eded554bc99d12bc6559d70acea0435d5f6e63f81848506543b1482ec01e3e0cf8243653ccd1fec9180df16803a45948bffbcbc2"}, {0x110, 0x112, 0x2, "81b829b29c132f58e8f45de0dc968f16fa8d167b29bf2f25249c6ef819dbbd944472e70cdb2f82fa1b5c7c0d675ad2468f24377cbece995d531f160e9a9d2c140cbc4d7b4646e508dd3b18d8bc86139bd015198f4e27429af69532859090a6df8c3ebabc5bfa06953adf5fac6b73567717b7461419746593b662363cd3e69e562b8165c12bb6f4a0ae099d4ac5f0cf0acdb09e2ec45a448507c85b34275453e2d1e845d3ad58d0d31dde2f593a0f64f273e0b95a97589cecfc4acc53214fbd28a7eb8d8d156c7d53b380c5a990d0fa1c051500f749cd6f40138b6a6f24a4c15c499acc37a93355bf26935e3977bb32e16b902eb71559d9e516"}], 0x14a0}}], 0x2, 0x20020845) 15:29:04 executing program 2: socket$inet6(0xa, 0x3, 0x3c) pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r6}, 0x8) 15:29:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x8, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 735.081869][ T1916] IPVS: ftp: loaded support on port[0] = 21 15:29:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x48, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r2, 0x80000001, 0x20}, 0xc) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r4 = socket(0x1e, 0x4, 0x0) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x3fc}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvfrom$netrom(r5, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) [ 735.213516][ T1916] virt_wifi0 speed is unknown, defaulting to 1000 15:29:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = socket$inet6(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r6, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0xe1b8f001f1495216) ioctl$PPPIOCSPASS(r1, 0x8010743f, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x4c, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x68, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:05 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = accept4$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x80000) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000240)={@mcast1}, &(0x7f0000000280)=0x14) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000080), 0x4) 15:29:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0xa, 0x0}}, 0x10) 15:29:05 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl(r1, 0x8000, &(0x7f0000000240)="5115d44757bbc270b67a265fe5a8384403783226c53d7fddc724e159441ded888192511bfc3e4f2d64700133d5bfdfdab1704e0ebf70a6983071296416dc7694363c152e85e50b8fd7ae3f8fd2799e840fbd96688ab25e2cc6af0e46f45c4648e07b5bd6ecb64e91ac9891eade9e396a69e8a9821a9aa3e2f191c46d9f14d0f349c823f76c8958959eb952d4165322f6730dc09f351929a99542aa5016099dda5b15ca928023563bdcdba5179a3efdcebc33161bad") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) 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) r3 = socket$inet6(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r5, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x64, r5, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xa5990}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x20040004) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x6c, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 736.344014][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 736.344026][ T27] audit: type=1804 audit(1589297345.674:1371): pid=1998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/428/cgroup.controllers" dev="sda1" ino=15735 res=1 15:29:05 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:05 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x74, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000000001af72943b6d7769b664f4bffe70a0000000010", @ANYRES32=r8, @ANYBLOB="07000000e60000001c001200420008000100060000"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="c80300"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x3c8}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', r8}) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7a, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:06 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:06 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 737.138551][ T27] audit: type=1804 audit(1589297346.464:1372): pid=2000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/428/cgroup.controllers" dev="sda1" ino=15735 res=1 15:29:06 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000300), &(0x7f00000000c0)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) 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) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e23, 0x8000000, @empty, 0x100}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x76, "29a8ae4e9366e1062ab4c0469b9df7f79fea296fff9e4173f1a21fdfe591c6bf5c842f001ae1868d60a9636b294434f8e53f3258adc1b55afe6c653540b3750fd4090bf22282657d26f0f153405f5e375fa17b821131f1d1d2a9d789dd53db7278c88c5c5048e5170ba9a14138ccff0bdf1bcb7b1cc9"}, &(0x7f0000000280)=0x7e) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:06 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 737.321791][ T27] audit: type=1804 audit(1589297346.654:1373): pid=2023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/428/cgroup.controllers" dev="sda1" ino=15735 res=1 15:29:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x1, @rand_addr=' \x01\x00', 0x10}, 0x1c) pipe(&(0x7f0000000040)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000180)=0x4, 0x2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x300, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0xffffffffffffffff, 0x0, "51a7b7", 0x1, 0x1}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f00000000c0)={0x694, r2, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x34, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x4}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x51bf}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x4a}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x800}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}]}, @NL80211_ATTR_IE={0x561, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x5}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xe5}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x3f, 0x1e}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_SCAN_SUPP_RATES={0xa4, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x9e, 0x1, "7cdbb99e6414df9235ea04f236e6148252441d24a1739e5eae974b104f83ff6b55fffe3da1bff6fc7ceaa9de69699d937b38637b495a4a82edca7e5ab00eeea533ab7b70c5c4a3e7128d9bdff5a9ce5d41ad0f6e04af63805fc6a1bd7776037c2c850716f9df1f93d18fdde8d9a764f1c446558fb16f91051698235a70117667106453961d5c6ab35879fdec10a399c020087fbc01101778dffd"}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @local}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x9124}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x694}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) recvmsg$can_bcm(r0, &(0x7f0000003080)={&(0x7f0000002d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/144, 0x90}, {&(0x7f0000002ec0)=""/145, 0x91}], 0x2, &(0x7f0000002fc0)=""/176, 0xb0}, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000030c0)=0x10001, 0x4) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000003100)="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", 0x1000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000004140)=@add_del={0x2, &(0x7f0000004100)='netpci0\x00'}) r4 = socket$inet(0x2, 0x802, 0xba) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000041c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x8, &(0x7f0000004180)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, 0xf8) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000042c0)=0x20, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000004300)={0x0, 0x4}, &(0x7f0000004340)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000004380)={r5, 0x3e, "c744840437a2e46f5e8d384089b7741691ddd3e3d9e3d153f63d1e4f7e240ffbf6d653324ed9803d306b38b5e2a9706c7cb6e242c7ec0962c1c4f25ff796"}, &(0x7f0000004400)=0x46) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000004440), &(0x7f0000004480)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000044c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000004500)='cgroup.controllers\x00', 0x0, 0x0) epoll_create(0x4) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004880)={&(0x7f00000045c0)={0x2a4, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x148, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6899292e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30621e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1eec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x481550a1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81bf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdab6}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd2d3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4cc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7562a379}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xea58}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4716cfcd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfcab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaef5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x442eb349}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x460aa88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xcee78e2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc8a6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49f34192}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6051}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x25af}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8592}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xacd6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc06}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xed76}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc83ceac}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb3d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51cb77aa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ea9}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3efd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x637}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe64}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc307}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28f16183}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46b5eef6}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x7c, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca77}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f8bffe0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e43133b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f7ec936}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe27}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x17c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x723c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39006513}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf0c789a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15a66515}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78f4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c5be616}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a5c8f05}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c8685be}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0xf}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x98, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4e8}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e12}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe37d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d20e0f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a1d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8248}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4de4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9a7}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66d52c07}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2097f5ab}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1466}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b34}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44418806}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f3228d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24223e13}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x800}, 0x24004000) 15:29:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0xe, 0x0}}, 0x10) 15:29:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/204, 0xcc}, {&(0x7f0000000180)=""/57, 0x39}], 0x5, 0x5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000003c0)=0x5, &(0x7f0000000640)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) r5 = accept(r3, &(0x7f00000006c0)=@tipc, &(0x7f0000000740)=0x80) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00000007c0)={0x0, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x5c, 0x0, 0x0, 0x0, 0x1f, &(0x7f0000000780)='wg2\x00', 0x0, 0x40, 0x8202}) pipe(&(0x7f0000000680)) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) 15:29:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null}) recvmmsg(r0, &(0x7f0000004040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000080)=@tipc, &(0x7f0000000000)=0x80) accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) 15:29:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x500, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:07 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+60000}, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c0000002e000700000e00000000940d0124fc601000024002000200", 0x1c}], 0x1}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, r2, 0x4000) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:29:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x2040010) 15:29:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x600, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 737.958576][ T2071] IPVS: ftp: loaded support on port[0] = 21 [ 738.040626][ T2071] virt_wifi0 speed is unknown, defaulting to 1000 15:29:07 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2, 0x6}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x700, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x3c, 0x0}}, 0x10) 15:29:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) sendmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x0, 0x4, {0xa, 0x4e24, 0x8, @empty}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="c827b26db95199fce8e2bd817bd4ec6881dc208d43580c19172a321c4bdd55c81b8c7a0458eceb864752381adda2ef298d0bdaa785e99f61db20a0dc21dc40219889ab1cd7a8", 0x46}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/743], 0x2f0}}], 0x1, 0x40004) 15:29:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x3f00, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:07 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xa8, r4, 0x4, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x73}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20008010}, 0x48980) 15:29:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xfffc, 0x0, @rand_addr=' \x01\x00', 0xfffffffe}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2c031d0bcc000000000000b6592ecdfa4d9bb5f886ac936e702c2981630b7050d472de5cc6a88344ff17629bd4abf436ae39edc541f9b747e5e4014fb00d92f5a32e6e1190816c00adcf5fde89cc849c00"/96, 0x60}], 0x1}, 0xc100) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipvlan0\x00', r4}) setsockopt$CAIFSO_REQ_PARAM(0xffffffffffffffff, 0x116, 0x80, &(0x7f0000000240)="3febeaee0d36e71c04544fe9f090977286f7d11177af5b227a29f4239cb99d7e4fc78903646d906b34698b4b1cd3f4618cb00cbeef9f70d6f50f5178a6c42f9bf30a0c17da786a5606bb56398791fd8f489ec7f8507509f99eb732a9ac57dde4e0fd11dd611051e1014428056e29f14a41e5dbde953fc542eea35f30925ce15b76def0f0508233227a2b00b74066cc92ce1980e471323246ddd86a0f62ee3c5668cc3d258a51ba10b193c26c6fefe2f43a7e552c6aecbe288cb463f3bc8ca9f1aefb33f794665a3fdda5430bb99be0227576346f6f3781862e80d0d82ea7fd78d3ba0eb7bf506368354416065e614cd1bdc295b4", 0xf4) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e50a707f33f05b7f", 0x1b}], 0x1}, 0x8001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) recvmsg$can_bcm(r5, &(0x7f0000001980)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/67, 0x43}, {&(0x7f0000000640)=""/204, 0xcc}, {&(0x7f0000000740)=""/38, 0x26}, {&(0x7f0000000780)=""/89, 0x59}, {&(0x7f0000000800)=""/178, 0xb2}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/8, 0x8}], 0x8, 0xfffffffffffffffd}, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000019c0), &(0x7f0000001a00)=0xe) 15:29:08 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x4800, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 738.725179][ T2076] IPVS: ftp: loaded support on port[0] = 21 [ 738.761941][ T2112] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 738.852431][ T27] audit: type=1804 audit(1589297348.184:1374): pid=2116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/431/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 739.056923][ T2114] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 740.718226][T11277] tipc: TX() has been purged, node left! [ 740.888247][T11277] tipc: TX() has been purged, node left! 15:29:10 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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:29:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000e00)={0xffffffffffffffff}) getsockopt$inet_udp_int(r2, 0x11, 0x1, 0x0, &(0x7f00000004c0)) 15:29:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x4c00, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x48, 0x0}}, 0x10) 15:29:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x8, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r4, 0x0, 0x9, 0x0, &(0x7f0000000880)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) write$binfmt_misc(r0, &(0x7f0000000200)={'syz0', "4ad8b01e39106a2c752858f59e47469d5a9fe90dc1975490d8c7ccb091cc8ca6773545fcb1df7439a493bee18f86f3d2dc99507480c56b580db7377d5284294641cccc8f86e1f6e94963082d9e332143285c44e1935d2409eb2b6dadc920c257566657e0ee06eea854df78cd55b9132bcff067846a5f28052e1071214ee66c3a1e9518bf1a219c2461c16cc1ad3bbfaeb15b9f59313720148d606d777d2f3d15"}, 0xa4) r5 = openat$cgroup_ro(r2, &(0x7f0000000140)='memory.swap.current\x00', 0x275a, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x10000c001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) [ 741.058107][T11277] tipc: TX() has been purged, node left! 15:29:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x6800, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = accept4(r0, &(0x7f0000000040)=@xdp, &(0x7f0000000100)=0x80, 0x800) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) [ 741.271323][ T2194] IPVS: ftp: loaded support on port[0] = 21 15:29:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000100)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@polexpire={0x284, 0x1b, 0x200, 0x70bd2c, 0x25dfdbff, {{{@in=@empty, @in=@broadcast, 0x4e23, 0x9, 0x4e24, 0x2, 0xa, 0x30, 0xae42b268773bc91e, 0x33}, {0x8, 0x1b5, 0x4, 0x7, 0x2, 0x5, 0x80, 0x101}, {0x100000000, 0x100000001, 0x2, 0x100000000}, 0x2, 0x0, 0x2, 0x0, 0x0, 0x5}}, [@policy={0xac, 0x7, {{@in=@multicast1, @in=@broadcast, 0x4e24, 0x0, 0x4e22, 0x8, 0x2, 0x20, 0x20, 0x2b, r5, r8}, {0x9, 0xfffffffffffffffc, 0x7fff, 0x7, 0x401, 0x100, 0xfffffffffffffffe, 0x6a01}, {0xfffffffffffffc01, 0x80000001, 0x5, 0x2}, 0x20, 0x6e6bb1, 0x0, 0x0, 0x0, 0x1}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e20, @in6=@empty}}, @lifetime_val={0x24, 0x9, {0x3, 0x4, 0x401, 0x40}}, @lifetime_val={0x24, 0x9, {0x4, 0x8, 0x37, 0x8000}}, @algo_auth_trunc={0x8b, 0x14, {{'blake2s-256-generic\x00'}, 0x1f8, 0x60, "ac4bc3982b5ca4bae3401df558fd4f4ddabcf30590cdcbf984a72a538c9fa10af3b729320ad933846dd6c7cc1ca839a8bd37bd03200428f65b3bd36f6148ec"}}, @lastused={0xc, 0xf, 0x1}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in6=@ipv4={[], [], @rand_addr=0x64010100}}}]}, 0x284}, 0x1, 0x0, 0x0, 0x20000001}, 0x40841) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:10 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8080) syz_genetlink_get_family_id$batadv(0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0) pipe(0x0) [ 741.399075][ T2194] virt_wifi0 speed is unknown, defaulting to 1000 15:29:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/317], 0x130) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2c02f7bff8816e71ca8b08d714f0ad70a9cced3e4ce63dcc6c6f92abb702c091dc2f5ea4ab9ca7f17b56798b7e51b8d6ca7ea3a036893e9f6dde9c9fdaf702e50137ed78bb3b2570266c519a6cff8ae6eb6723ac0068", 0x56}], 0x1}, 0x4101) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x10000, 0x9, 0x4, 0x1000, 0x2f}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) ioctl$PPPIOCDISCONN(r2, 0x7439) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:29:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x6c00, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 741.568203][ T2212] IPVS: ftp: loaded support on port[0] = 21 [ 741.610327][ T2215] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 741.709250][ T27] audit: type=1804 audit(1589297351.045:1375): pid=2238 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/433/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 741.992016][ T2215] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 742.000464][ T27] audit: type=1804 audit(1589297351.325:1376): pid=2209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/433/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 742.254458][ T2212] virt_wifi0 speed is unknown, defaulting to 1000 15:29:11 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:29:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7400, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x4c, 0x0}}, 0x10) 15:29:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000001180)=""/4125, &(0x7f0000001140)=0x101d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:29:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7a00, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 742.731709][ T27] audit: type=1804 audit(1589297352.065:1377): pid=2297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/434/cgroup.controllers" dev="sda1" ino=16382 res=1 15:29:12 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0xff00, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote, 0xffff53fb}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 742.863400][ T27] audit: type=1804 audit(1589297352.105:1378): pid=2303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/434/cgroup.controllers" dev="sda1" ino=16382 res=1 15:29:12 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x40000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:12 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x7f, 0x4}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 15:29:13 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x7f, 0x4}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 15:29:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x38, 0x1407, 0x200, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040800}, 0x800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r0, 0x0, 0x10000c001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x9, @remote, 0x1ff}, {0xa, 0x4e23, 0xffffff85, @empty, 0x3}, 0x2, [0xfff, 0x7, 0xfffff1f7, 0x8, 0x3, 0x21, 0x9, 0x5]}, 0x5c) r4 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:15 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x1000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:15 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000a71000/0x3000)=nil, 0x3000, 0x2000003, 0x100010, 0xffffffffffffffff, 0xf00eb000) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x10000c001) getsockopt$MISDN_TIME_STAMP(r5, 0x0, 0x1, &(0x7f00000000c0), &(0x7f0000000240)=0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000010000d07000000effee70a0000000010", @ANYRESHEX=r4, @ANYBLOB="00000000e60000001ce411000200080001000b00"/36], 0x3c}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000010000d0430bd70000000000000000000", @ANYRES32=r4, @ANYBLOB="005b5afeabef9c459009260000bdb5000000c51fd3e7777440a72d1a5c278d8941fe8a76b4c24fc4a88ac32e"], 0x20}}, 0x4000000) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0xf6, r4, 0x1, 0x3}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 15:29:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x63, 0x0}}, 0x10) 15:29:15 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f00000021c0)=""/4115, &(0x7f0000001140)=0x1013) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@migrate={0xec, 0x21, 0xd39, 0x0, 0x0, {{@in6=@loopback, @in6=@empty}}, [@migrate={0x9c, 0x11, [{@in6=@mcast1, @in=@broadcast, @in6=@rand_addr=' \x01\x00', @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@mcast1, @in=@broadcast, @in=@empty, @in6=@mcast2}]}]}, 0xec}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r7, 0xa4, "9410742db3311249331ab07ecc70b18a62cdd5abe97624db16ac73d5c75ae558415b5b1f3aef40f02ee02332fed1844fd970ee93b1ff7d9765612f796887047a01c97cb663af4a38cc7e974382bf14690d8939e9899caab565856f2bc636f0e4ed281a2e533e47d48fb98385c82b67e9018ac77573fe8ffe477b2a719f4e3b51ba6fe43e5b04200f6d7f89e569dba3b64db3e529357aad7c22d53ffd9bf2f01798d8fcfa"}, &(0x7f00000000c0)=0xac) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r8, 0x38, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x1, @empty, 0x8}, @in6={0xa, 0x4e23, 0x4, @mcast2, 0x1f}]}, &(0x7f0000000300)=0x10) [ 746.128738][ T2376] IPVS: ftp: loaded support on port[0] = 21 [ 746.171444][ T2384] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 746.190720][T11277] tipc: TX() has been purged, node left! [ 746.200159][T11277] tipc: TX() has been purged, node left! 15:29:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 746.246961][ T2376] virt_wifi0 speed is unknown, defaulting to 1000 15:29:15 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x2000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:15 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@private=0xa010102, @multicast1}, 0x8) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) 15:29:15 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x3000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 746.634167][ T2401] IPVS: ftp: loaded support on port[0] = 21 15:29:16 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x4000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400), 0x1, 0x0, 0xffffffffffffff5f}, 0x90) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780), 0xc) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x30, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f}}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=r4, 0x4) 15:29:16 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x5000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x68, 0x0}}, 0x10) [ 747.114610][ T2401] virt_wifi0 speed is unknown, defaulting to 1000 [ 747.134095][ T2384] IPVS: ftp: loaded support on port[0] = 21 [ 747.254330][ T2432] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 747.525498][ T2405] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 747.934352][ T2405] IPVS: ftp: loaded support on port[0] = 21 [ 747.951028][ T2384] virt_wifi0 speed is unknown, defaulting to 1000 [ 748.276857][ T2495] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 748.488014][ T2405] virt_wifi0 speed is unknown, defaulting to 1000 15:29:17 executing program 0: r0 = socket$inet6(0xa, 0x5, 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$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x80000001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x1015) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0xfb30443573ee2753, &(0x7f0000000380)={@remote, @remote, @multicast1}, &(0x7f0000000400)=0xc) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000200)=""/243, &(0x7f0000000100)=0xf3) mmap(&(0x7f0000793000/0x400000)=nil, 0x400000, 0x2, 0x28011, r4, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8000, 0x0, 0x8, 0xc73, 0xfffffdce}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200026bd7000fddbdf25000000000600060002000000060006000400000006000603000400"/58], 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0x300040c1) 15:29:17 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x6000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="b10b938636ea6936ba6d98cc3987dae3df7b5a9984ba1bc75aad072ef58dca172388e8f2b02ecd4e7e75a89e2f6a8614414aa964866014aadc5a93184745dfb2f592e9803bd25a09d20d45516a1ffb190b6ea342a6e06007f64d2c496238c010de2e3313a47dd1df2e750a406aec88fc46a1aa1b9d4f31a5ef8c31357626cfdc74583a4f450221eaf02a5877277b6ef2edbee6365c0811afb8bf3ae4e5fd5bf176d8ca2e09fcc068bc71e0", 0xab}], 0x1}, 0x0) 15:29:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x6c, 0x0}}, 0x10) 15:29:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x5411, &(0x7f0000000000)={@remote={[], 0x1}, 0xa, 'vxcan1\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00007e8000/0x2000)=nil, 0x2000, 0x2, 0x28011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000015c0)={r5, 0x1, 0x5, [0x4000, 0xff, 0x3f, 0x6, 0x5d12]}, &(0x7f0000001600)=0x12) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001640)={r6, 0x190}, &(0x7f0000001680)=0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r9, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x96, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x2}, 0x0, 0x0, &(0x7f0000000240)={0x1, 0x9, 0x1}, &(0x7f0000000280)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1f}}, 0x10) sendfile(r8, r7, 0x0, 0x10000c001) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000100)={0xaa, 0x3, 0x894, 0x2}) 15:29:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) 15:29:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3d}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'geneve0\x00'}, 0x18) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:18 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@private=0xa010102, @multicast1}, 0x8) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) 15:29:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x8000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8000002, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) [ 749.521053][ T2588] IPVS: ftp: loaded support on port[0] = 21 15:29:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x74, 0x0}}, 0x10) [ 749.601152][ T27] audit: type=1804 audit(1589297358.935:1379): pid=2592 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/439/cgroup.controllers" dev="sda1" ino=15923 res=1 [ 749.679845][ T2588] virt_wifi0 speed is unknown, defaulting to 1000 [ 749.752434][ T27] audit: type=1804 audit(1589297359.065:1380): pid=2548 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/415/cgroup.controllers" dev="sda1" ino=15829 res=1 15:29:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x101, @ipv4={[], [], @initdev={0xac, 0x1e, 0x3f, 0x0}}, 0x8}, {0xa, 0x4e23, 0x5, @remote, 0x382a52d8}, 0x1000, [0x10001, 0x1, 0x5, 0x7, 0xfdc, 0x1ff, 0x5, 0xffff]}, 0x5c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 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) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000440)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) r3 = accept4(r0, &(0x7f0000000180)=@rc={0x1f, @fixed}, &(0x7f0000000100)=0x80, 0x80000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000002c40)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r5, 0x89e3, &(0x7f0000002c80)={0x6b, 0x91, 0xa, 0x5, 0x7, 0x81}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @remote, 'nr0\x00'}}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:19 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x3f000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 749.934022][ T27] audit: type=1804 audit(1589297359.065:1381): pid=2553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/415/cgroup.controllers" dev="sda1" ino=15829 res=1 15:29:19 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x48000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 750.336498][ T27] audit: type=1804 audit(1589297359.665:1382): pid=2554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/415/cgroup.controllers" dev="sda1" ino=15829 res=1 15:29:19 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x8000, 0x1, 0x1, 0x9, 0x1000, 0x2}, 0x20) pwrite64(r0, &(0x7f0000000040)="06", 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) write$ppp(r0, 0x0, 0x0) 15:29:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x800003}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2c0271e255844ae3de739211f27937a4c230e28b0847da676fdbc32f", 0x1c}], 0x1}, 0x4000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'ip6erspan0\x00', {0x2, 0x4e23, @rand_addr=0x64010100}}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:19 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x4c000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 750.458002][ T27] audit: type=1804 audit(1589297359.665:1383): pid=2594 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/415/cgroup.controllers" dev="sda1" ino=15829 res=1 [ 750.493461][ T2591] netlink: 'syz-executor.2': attribute type 9 has an invalid length. 15:29:19 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x68000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 750.619045][ T27] audit: type=1804 audit(1589297359.665:1384): pid=2600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/415/cgroup.controllers" dev="sda1" ino=15829 res=1 15:29:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r1, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x30, r1, 0x400, 0x70bd28, 0x3, {{}, {}, {0x14, 0x19, {0x80000000, 0x7, 0x8}}}}, 0x30}, 0x1, 0x0, 0x0, 0x2000001}, 0x20000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local, @rand_addr=0x64010101, 0x1, 0x7, [@local, @dev={0xac, 0x14, 0x14, 0x33}, @private=0xa010100, @private=0xa010101, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, 0x2c) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:29:20 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$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) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x801054db, 0x0) close(0xffffffffffffffff) 15:29:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x110, 0x4) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x3f7, 0x400, 0x70bd25, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 15:29:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r4, @ANYBLOB="0000626f6e64000000000c0002000800010000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@ipv6_getaddr={0xa8, 0x16, 0x200, 0x70bd2c, 0x25dfdbfd, {0xa, 0x20, 0x88, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x9, 0xfffffff9, 0x7}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x6, 0xc9, 0x200}}, @IFA_FLAGS={0x8, 0x8, 0x132}, @IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x3f, 0x7e, 0x4}}, @IFA_FLAGS={0x8, 0x8, 0x358}, @IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_ADDRESS={0x14, 0x1, @remote}]}, 0xa8}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r5 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r8, @ANYBLOB="0000000000000000080000000d0001006d61746368616c6c00000000400002003c000200380001000b00010073696d706c650000240002800500030000000000180002"], 0x74}}, 0x0) 15:29:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x7a, 0x0}}, 0x10) 15:29:20 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x6c000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:20 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x74000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 751.406385][ T2699] IPVS: ftp: loaded support on port[0] = 21 [ 751.440151][ T2696] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 15:29:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket(0x4, 0x3, 0x6) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x140d, 0x200, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x40040}, 0x400c000) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 751.515753][ T2699] virt_wifi0 speed is unknown, defaulting to 1000 [ 751.524859][ T2696] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:29:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7a000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x9}}}, 0x84) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) r5 = accept(r0, &(0x7f0000000040)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x80) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000140)={r8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000180)={r8, 0x3}, 0x8) 15:29:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x7ffffff7, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x60}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@caif=@dgm, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/125, 0x7d}], 0x6, &(0x7f0000000600)=""/87, 0x57}, 0x2001) 15:29:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000040)={0x0, 0xffffffa3, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x40084) [ 752.772347][ T2747] IPVS: ftp: loaded support on port[0] = 21 [ 752.882523][ T2747] virt_wifi0 speed is unknown, defaulting to 1000 15:29:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2) 15:29:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0xf7ffff7f, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:23 executing program 1: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="3f000000000000008000000100000000010000005b0e000003000000000000000000008000000000030000000000000020000000000000000000000000000000000000000200000000200000"]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x92, 0x80, 0x7, 0x20, 0x81, 0x0, 0x3, 0x1, 0xaf, 0x40, 0x1ca, 0x8, 0x5, 0x38, 0x2, 0x3, 0x6, 0x3ff}, [{0x6, 0x2, 0x8, 0x8, 0x0, 0xc9, 0xffff, 0x7}, {0x0, 0x9, 0x400, 0x8, 0x20, 0x47e5, 0x58, 0x7}], "ff5a6bbae9f7baf8c33cbaa91f83ebcc46672df6540ee87ab190f9988a4327e976da0c3ec99b62c8e6518d1585cdd9d451a4c63c203af6bdfeff627c5f1239d200ac1c721b1f5ac4caf3208ab01eacf2472681d23bebc0d93d2908effa33545b55b745e9b5bb95877e1edbd820909e961c3afe2e9ed126e66a9dad21c84c242039fdacc98ed4", [[], [], [], [], [], [], [], [], [], []]}, 0xb36) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x0, 0x2, 0x2, 0x20240009, 0x0, 0x3000}) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x206}, {0xffffffffffffffff, 0x1400}], 0x2, 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000e80)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x1f8, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr=0x64010100, @private=0xa010102, 0x0, 0xffffff80, 0x1, 0x8, {@empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@local, {[0xff, 0x0, 0xff, 0xff]}}, 0x8d, 0xff80, 0x5, 0x8, 0x27, 0x0, 'batadv_slave_1\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @dev={0xac, 0x14, 0x14, 0x28}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0a3e70295bfb", @empty, @loopback, @broadcast, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x440) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 15:29:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'essiv(authenc(sha224-generic,xts(ecb-serpent-avx2)),sha1-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b08", 0x6}], 0x1}, 0xc100) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f", 0x1b}], 0x1}, 0x0) 15:29:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getpeername$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6f, r4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000c001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r5, 0x401}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468000000001800020014000d0000000000", @ANYRES32=0x0, @ANYBLOB="25d21d6a48eaf20c"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r6}, @IFLA_HSR_SLAVE1={0x8, 0x1, r9}]}}}]}, 0x40}}, 0x0) r10 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r10, &(0x7f0000000140), 0x4924b68, 0x0) 15:29:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xf) 15:29:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0xff000000, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 753.972525][ T2834] device veth25 entered promiscuous mode 15:29:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2f) [ 754.060375][ T2834] device veth23 entered promiscuous mode [ 754.107468][ T2834] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 754.123485][ T2834] Cannot create hsr debugfs directory 15:29:23 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, &(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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_AF={0x0, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x70, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xe3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xbc}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x70}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:29:23 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0x5, {{0xa, 0x4e20, 0x2, @ipv4={[], [], @multicast1}, 0x5}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x428a, @empty, 0x10001}}, {{0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, {{0xa, 0x4e24, 0x4712, @remote, 0x7}}, {{0xa, 0x4e22, 0x3ff, @private1, 0xfa41}}, {{0xa, 0x4e20, 0x470, @local}}]}, 0x390) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:29:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000140)={0xffff, 0x7ff, 0xffff, 0x80, 0x3, 0xb, 0x5, "b8233ef7598eef4558ec44449d9720eafe8bc33d", "decc6823be149616e84379dcfc89b9e4154eda20"}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x7c0, 0x7, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x24, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xf8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x29}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x84}]}, @NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8863}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xf7}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x11}]}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x6cc, 0x4, 0x0, 0x1, [{0x474, 0x1, 0x0, 0x1, [@rt={{0x7, 0x1, 'rt\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_RT_KEY={0x8}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2f2eab9e0408776}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xe}]}}, @immediate={{0xe, 0x1, 'immediate\x00'}, @val={0x3e4, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0xf0, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x31, 0x1, "576a4eac38b14659b686db71a2183ba7f99c95a51e123373fc2e77eaf129c4f1a0bfb7b6093bc563765077b5b0"}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_IMMEDIATE_DATA={0xf8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x81, 0x1, "4162a0e1343ae67cded03eee71a8f31f7a9a45f5a779b30a704dc2f67e41c209dca39d4dc9926779a51f04c72d2906f5370a25dee516d948ad05efb08748d41904d10833efc8c45a592c25c5fccb75ab2edb02eacd04ea5896800ab432f483990aa229aef53c3f267576032870d2d56bf1aa45de834ce75336d2465707"}, @NFTA_DATA_VALUE={0x4b, 0x1, "61fc6abac679ce73e0bd12c8ede15ba90bd4cfbb2320e26f5c11d1fed1e7301c662f17c328b1c0a9230c423fb04eb69a896d1d797f8d1e69a66e3346f03b658273c20d47c82765"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x12}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_IMMEDIATE_DATA={0x1d8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xb4, 0x1, "d6beb72a70826507de58f071b368b21b72370cd8ba18fc0171b07ce41510dc25fb508cedcf004a2a5415bdde04cc5704c81ac29eff6df8f517684eb2fbc9763d6a2ba9d368a85612cc0e90aee6c8da9fe163c85747c7bfca8d2166c92220416fe6800980dbd495b67fbb41deb8380e2fccbaa3346276120ab22b8180a815aa11babc3b1533e023c88dae02ac5a0602dd95d993561b6cfc514d90049e6ee97a8a311c95c21758886e0b8d0947526a214d"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x33, 0x1, "522c2b6ccfebc82fdcb8e77f9c9d711a5a1848b9fd10a3512e3aceb63734baf29e4b849f9b361959a3c0b54b5576f1"}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x1e, 0x1, "d4936e036564c2cb89b7773303484da9585d5813f7fae4a92a99"}]}]}}, @socket={{0xb, 0x1, 'socket\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0xd}]}}]}, {0x1c, 0x1, 0x0, 0x1, [@byteorder={{0xe, 0x1, 'byteorder\x00'}, @void}, @cmp={{0x8, 0x1, 'cmp\x00'}, @void}]}, {0x10c, 0x1, 0x0, 0x1, [@notrack={{0xc, 0x1, 'notrack\x00'}, @val={0x4, 0x2, 0x0, 0x1, ["", ""]}}, @bitwise={{0xc, 0x1, 'bitwise\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0xfffffff8}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0xb00e}, @NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x9}]}}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @void}, @rt={{0x7, 0x1, 'rt\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_RT_KEY={0x8}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_RT_KEY={0x8}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xf}]}}, @numgen={{0xb, 0x1, 'numgen\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NG_OFFSET={0x8, 0x4, 0x1, 0x0, 0x6}, @NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x1}]}}, @xfrm={{0x9, 0x1, 'xfrm\x00'}, @void}, @reject={{0xb, 0x1, 'reject\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_REJECT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_REJECT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_REJECT_ICMP_CODE={0x5, 0x2, 0x4}, @NFTA_REJECT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_REJECT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_REJECT_TYPE={0x8}]}}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @void}]}, {0x10, 0x1, 0x0, 0x1, [@payload={{0xc, 0x1, 'payload\x00'}, @void}]}, {0x11c, 0x1, 0x0, 0x1, [@nat={{0x8, 0x1, 'nat\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NAT_FLAGS={0x8}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @flow_offload={{0x11, 0x1, 'flow_offload\x00'}, @val={0x7c, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}}, @redir={{0xa, 0x1, 'redir\x00'}, @void}, @exthdr={{0xb, 0x1, 'exthdr\x00'}, @void}, @xfrm={{0x9, 0x1, 'xfrm\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_KEY={0x8}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x6}]}}, @osf={{0x8, 0x1, 'osf\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_OSF_FLAGS={0x8}, @NFTA_OSF_FLAGS={0x8}, @NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}]}]}, @NFTA_RULE_EXPRESSIONS={0x7c, 0x4, 0x0, 0x1, [{0x78, 0x1, 0x0, 0x1, [@exthdr={{0xb, 0x1, 'exthdr\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x1f}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x94}, @NFTA_EXTHDR_OP={0x8}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x8e}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x83}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x84}]}}, @tunnel={{0xb, 0x1, 'tunnel\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_TUNNEL_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_TUNNEL_KEY={0x8, 0x1, 0x1, 0x0, 0x1}]}}, @numgen={{0xb, 0x1, 'numgen\x00'}, @void}]}]}]}, 0x7c0}, 0x1, 0x0, 0x0, 0x1}, 0x4801) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="004e7c7c5b8a00001c005e7143e91741444b67eec1a19d006b022aac62c036e11dd22f322ad26923d46ebc8b9ba817850dc6ee2724e93a8274991c75f18a9183b8ac8bbf377e59782aa7325a93a067eabe65671ff457105cc4e363e40b1fa80fc6e42a8c0304a0eb09b178727684939689bf84ab84a7513d261cc9accb24f180e33402334b7b935dfdd373057c11236ee86a03e690cc0759df42862f6e9dea0e7ce942fabda942"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000080)={0xe0, 0x81}) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}, 0x1, 0xe}, 0x0) [ 754.375361][ T27] audit: type=1804 audit(1589297363.705:1385): pid=2893 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/420/memory.events" dev="sda1" ino=16243 res=1 [ 754.492204][ T27] audit: type=1800 audit(1589297363.705:1386): pid=2893 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16243 res=0 15:29:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000011002508000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000014001a80100002800c00018008000000000000009a08a14e08f14101fa5c0c0453d1896cac1a64d567c34ff7d8329847e44f77456c12d9ba584dd3972f"], 0x34}}, 0x0) [ 754.658547][ T27] audit: type=1804 audit(1589297363.715:1387): pid=2893 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/420/memory.events" dev="sda1" ino=16243 res=1 15:29:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000080)=0x0) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f00000000c0)={0x3, @null, r2}) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 15:29:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000240)=0x60) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) close(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000180)=0xcf, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000ec0)=[{{&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x4, @rand_addr=' \x01\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)="c556a502d716a591b6fca388eef654f37b16ace8ee02727b68ce123f13e28c4031300b28a1fa4c800d5a359f7816fe908a7d1e931a6ba375464470c9e6ecee931776497f07af95585e69e18c718c0d5a6c8bc788f8ba6c2070d25786ab761fda7a675c3ddc7c0a8574e0329e0a94405d38dfe00fb7af25aef8e29642ecac996c079f52e2c2f329e1cc704ca4c66f8ef5f1ffd65e715d6409e8967336bc1f9b797866d6bc5bca29b31d57b0edf3c770eea12ac2b639cb1577c05b5563", 0xbc}, {&(0x7f0000000000)="cf2cbfbee0d2d5308de529", 0xb}, {&(0x7f00000003c0)="fbf53df28b0a28263bd32f1d653e176266458a088b51e1c8", 0x18}, {&(0x7f0000000400)="0b95c3101a8ca38a3a2509bc50658ee731f9aa91ba62f1246b3fc2d69e2cbd83e030e8bdb3b505e49afcf56188ab0e560f87176a9ea52eff9f798351ddd47e637cd8b57b744ca618267e8831c621a01291adc213b60c", 0x56}, {&(0x7f0000000480)="5b0324ed216bc422ed04e378dbb1f54a88683c22aad9bcc3486f06efa12b54da63", 0x21}, {&(0x7f00000004c0)="4add13858752e1a0ddd04f1271b28c4ae5b7444bc2f8af40bc306e39d7338b2143312b11279bed8afdd199928aa6629164b6e309f692f29e77c6d7c83e84c06272327a866fff753addbab60d0dbf7cdb3e81386906cf616b64e0e7f9e1bbb019d062592d8693704e8daec4c32234744d3dc950d000fd1ae33ee9ff", 0x7b}], 0x6, &(0x7f00000005c0)=[{0xc0, 0x1, 0x800, "5efc1f835b8ddb88b77e8321f4d103ce849d01b5b79d5e24aaa32ea401eeda22916234a997f43d4a00cde145d9829ec39ea5ffc1a334fc85fcd5651fe887e301db2eb4f2c37f2f3bcbfbf9df92f45d8de3ad0313d357b7b387b2b12b7d15f4f09473b98ed0bb24d537d5b6aaff53e998764bef8b4053c73c8fb866d05dfd4494a76b864cf460eec646e198c665c32c1e02801d9a54869665c59f816271c53f4dbbeb576b4df7c4b9776f81f181da"}], 0xc0}}, {{&(0x7f0000000680)=@ipx={0x4, 0x6, 0x7f5, "d133638fc67c", 0x2}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000700)="5ab7351e694a9bf8e5c3f6189ba4d9f6abc219c7daf1735f3f7e5b3bc3c8801ce8fab6631505f668771e96c01ca4c38a7133daff4552d8adeebb947ef2171ed43fe627c4d3dcde26b78ea50e2f7015bb41f26faf5fb8ee82b2d6e505f9929b98f9aa4f5021157b6c24cb2f29d41a5dd477dcb52ab028e8df072ca261137c824ecc6d09667f96ba919d854761be0afa1e97e7c709b6bf6338e59ee4805d42e6df06195bd435902dfc79a7b667be745eb558ce3373415013ec621e4b17d0d16f022b443420eed82ac8de51431e97143bb169454580084f617526a9f7726194187d90346e17ee7b586f6288dc65", 0xec}, {&(0x7f0000000800)="5d8b6edb7078182c58ebe2805dbcf172a5aa00ab9769ed42c757e2182a9fbe9589bcaac9a7d0f69580b02a0fb8114be5962719fcf1fa6512b6906b8f82d6b1527ded818c400a78965b1e5a278d530f423a5049fc198306b54adf6942047e6851fb8ef5f3348450b71c", 0x69}, {&(0x7f0000000880)="abdd91dc7a9c29eb506a10d2bfe50b036c9969e02847be6d71859662b936749c2f26effd9cbe774ca991ffb29b8beeaa83c3c820effd2b6a29e9db2396195404ca82b3dcfdec1b85c8be6d5cc15d8f4213245e31c002977c907dcc846b47797597ad98f6fd78f7733335e48410725ef3b036b85952040672e813b2575903aa4c3dfd2908983f4df34893dba61829ad5ba89edea90d6e24a828a6be367d449a5e930f74b853f602bacafbb96bf4947b9be72e19eeb63a526b32e35d4e308d9ec4b1f10582c2a7be2ae741247c2be676c9911a821025e3e305535c485cd67008da1173588bcb0ed690674ab88abd1833a81210588eef0c83ad", 0xf8}, {&(0x7f0000000980)}, {&(0x7f00000009c0)="82b61ff92954acb3c4135d7f1f499de09e089450b788883db6f1c641dd6f113e4047c6341a86c922fd2183767cfed9d7cd35b8d4ea796fcf987692fb69aca156206d9c9ae29c5fd525f03e05c701da25bf63343b976f1def5ccbe581adf00e9742953ca5bff72a6b51e89da5f939a83776a249b10b6c6ed92e21245b1dc38c3c14c0072db80725c00d6cf27ece43f5df4b0b0b47f8489f7f0656a907f7148bb70e2eb8eb84beb026caf8ddb8d4bbaf25fa021c076e2911212976fb1b0fa6cd13e0926bb89d1c1afa6e73590a0d252d82d1bc5bc52cb7eb07ec3f3237a3", 0xdd}, {&(0x7f0000000ac0)="dde82b253300a15a52faf4ceb5b7bf5e4d6d4f76ddb61739ea470980761175a09990640383fd39efb71a167a22c8d867f6ac56de8eb210567d6be35314a0fac7ef5619df354dafa239a8ec2b5494ff7ccec31d788798744aae3e2bfb0dd71d34fe5b89c71624c9b9ccb2fa98b1b48c0a9924eb04ecde2b55c95a748ebde4a9ca1d6b40c517110c47dbad35f5536cd51a9aae2fa586e73fe8d8c36d3307b2701dd3a6c938afa72ae625d7b2230eb84f7ae69784d04da805512a3655cda2645d49e4158dbf24f535bb05cf151763b8711bfa215217", 0xd4}], 0x6, &(0x7f0000000c40)=[{0xb0, 0x108, 0x8, "91afb5fe6ba209955cabdfa01f182c0691c92412ef20206d57860c626729d7cf0eba85cdc5f639fa35d30eddbbc3512f85860acf416ec5027aa1b30533fb5abde07dc32f31ac1af3b443c2eb6ba6f03b81be7df239388b5aeafe74c85355762ba79e5b60515acf8064ad08d04086709080719bef5b3193a78c0535882a050857df36760453a64adb1689e486caf050dc106ce15606304d675892"}, {0xa8, 0x119, 0x20, "ef6827da94d75ac447d2b1bbf74da04ec339a1ef136465aa156161e3492c4f0a3c0a5c39ea32e1893d528c7ab3b11f77c35db8d31cd0af0f6fe88332666cac7e2a41693c1dce7d891cac1850252e41e59286ea50c2077250b4b136c6120e46b0123040006fe3e47679cbe443bb216d44d02ab9b8c9a32c5b2cec0ebe822b37b02d8d5fd6544f574774e3da56b2ce6d44fc"}, {0xf8, 0x29, 0x6, "700ac8806738bedf33756eb558f65cd9e8ebed4153d690efcf5268b97e8683a6395c9a0c34a7feb4f50c9af6d52733876cca124c58470fb39c50a274146458bba6a59c91b5838e9c5abbed48895275a656142c1b8d9092e49600f5fb6a8ae14014efdf8ff5e8687ed2b4c3f29d88bc1797acc769ef0e5b4c7bee34d122b49eeb91f145fd42876b25cd43a764e178d87fda6be1a09ab87b365747c24f158899dc5491d77bd84376585084d15dbaa894d3871e4498014885b5f7f9027847a687eddd68363b89c13fbcdfa42fdd8deb63e0dc4dfa4d2f89d59e74072154024a1f941df2624c536aa7dd"}, {0x20, 0x119, 0x8, "2a3089db64e32d79b8aca1"}], 0x270}}], 0x2, 0x10) sendfile(r1, r0, 0x0, 0x8002000000006) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:29:24 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[@ANYRESDEC=r0], 0xfffffffffffffe36) write$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}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="00d85b75d0b568e2a689a551fbab16ebed692abbded3ee91b21b66117e8c516b2c5d81c37e37938cf727e65340e47e652a823ee4d09e2861c5a203912bd81d45a1c68520e4771088d1bf84209abd57", @ANYRES16=r7, @ANYBLOB="030b00000000000000001300000004000980"], 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c003153", @ANYRES16=0x0, @ANYBLOB="00014d04000000000012020000400500030029000000870ead12db1b9bab9d7ffa"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x48, r8, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a863831e5fbcc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e90930"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='memory.events\x00', 0x275a, 0x0) [ 754.823383][ T27] audit: type=1804 audit(1589297363.875:1388): pid=2905 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/443/cgroup.controllers" dev="sda1" ino=15742 res=1 [ 754.950912][ T27] audit: type=1804 audit(1589297363.925:1389): pid=2905 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/443/cgroup.controllers" dev="sda1" ino=15742 res=1 15:29:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x104) [ 755.030333][ T27] audit: type=1804 audit(1589297363.925:1390): pid=2910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/420/memory.events" dev="sda1" ino=16243 res=1 [ 755.105125][ T27] audit: type=1804 audit(1589297364.425:1391): pid=2932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/502/memory.events" dev="sda1" ino=15742 res=1 [ 755.140224][ T27] audit: type=1800 audit(1589297364.425:1392): pid=2932 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15742 res=0 [ 755.163311][ T27] audit: type=1804 audit(1589297364.425:1393): pid=2932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/502/memory.events" dev="sda1" ino=15742 res=1 [ 755.274485][ T27] audit: type=1804 audit(1589297364.535:1394): pid=2900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/420/memory.events" dev="sda1" ino=16243 res=1 15:29:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) read(r4, &(0x7f00000000c0)=""/59, 0x3b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000500)="b99c8900600d6903009e14f0430526ffffffdfff3f09630677fbff03140ee934a0a659079f4b4d2f87e5feca6aab845013f232c41a39010908098da1924425181aa5", 0x0, 0x100, 0x60000000, 0x26, 0x0, &(0x7f0000000100)="8917b4a48f320cb932855b3d36540efeb2bde4a9c58335a1f83678c8cb6ea22ebfa5e616635e"}, 0x40) 15:29:24 executing program 4: r0 = socket$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$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfefb) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010008506001000"/20, @ANYRES32=r3, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) r6 = openat$cgroup_ro(r4, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000001000d0700000000ffe70a0000000010", @ANYRES32=r10, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@getsadinfo={0x74, 0x23, 0x400, 0x70bd2d, 0x25dfdbfb, 0x0, [@encap={0x1c, 0x4, {0x2, 0x4e22, 0x4e21, @in6=@private2={0xfc, 0x2, [], 0x1}}}, @offload={0xc, 0x1c, {r10, 0x1}}, @mark={0xc, 0x15, {0x35075c, 0x4}}, @XFRMA_SET_MARK={0x8, 0x1d, 0xfffffffe}, @etimer_thresh={0x8, 0xc, 0x4}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e24, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x3fb, 0x400, 0x70bd2d, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40010}, 0x404c080) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) 15:29:24 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair(0x25, 0x80000, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(r2, &(0x7f00000000c0)=@name, &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0x7fffffff}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r5, &(0x7f0000000240)=0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[], 0x208e24b) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r7}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r8, 0x6, 0x14, &(0x7f0000000180), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0, 0x7f}, 0x8) 15:29:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20ccb010) [ 755.415615][ T27] audit: type=1804 audit(1589297364.535:1395): pid=2906 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/420/memory.events" dev="sda1" ino=16243 res=1 [ 755.475841][ T2955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:29:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80843, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x3) [ 755.556039][ T27] audit: type=1804 audit(1589297364.625:1396): pid=2906 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/420/memory.events" dev="sda1" ino=16243 res=1 [ 755.679813][ T2955] 8021q: adding VLAN 0 to HW filter on device bond23 [ 755.712983][ T2955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 15:29:25 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:25 executing program 1: r0 = socket$kcm(0x29, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r4}, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x10000c001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r6, 0x16}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r7, 0x3f503000) 15:29:25 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x1}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) r3 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$inet6(r3, &(0x7f0000000ac0)=""/4096, 0x1000, 0x80, &(0x7f0000000280)={0xa, 0x4e20, 0x3, @remote, 0x50303803}, 0x1c) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r2, 0x1}, 0x10) 15:29:25 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 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 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r1, 0x2, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'netdevsim0\x00'}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'rose0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7f}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x10000}]}, 0x80}, 0x1, 0x0, 0x0, 0x4044894}, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="5500000018007f5f00fe01b2a4a280930206000035000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) 15:29:25 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 756.037411][T11277] tipc: TX() has been purged, node left! [ 756.091273][ T3026] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 756.159864][ T3028] IPVS: ftp: loaded support on port[0] = 21 [ 756.207415][T11277] tipc: TX() has been purged, node left! [ 756.257765][T11277] tipc: TX() has been purged, node left! [ 756.278445][ T3028] virt_wifi0 speed is unknown, defaulting to 1000 15:29:25 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:25 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000c00000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0009"], 0x1}}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 756.399103][T11277] tipc: TX() has been purged, node left! 15:29:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x2, 0xdc, 0x2, "84954dd48424a8455ee19989bfdee5b5f97276e17f9cf19e2e1694de05cb657818faea13a4fec7a0b1245a1a7e14553e837336fca5677da8ff81ad46794c5a", 0x17}, 0x60) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000380)=ANY=[], 0x208e24b) r6 = socket$l2tp6(0xa, 0x2, 0x73) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e23, 0xfff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x36e6}, 0x1c) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x8, 0x28011, r6, 0x18905000) 15:29:25 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 756.577376][T11277] tipc: TX() has been purged, node left! [ 756.667585][ T3061] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 756.690237][T11277] tipc: TX() has been purged, node left! [ 756.696988][T11277] tipc: TX() has been purged, node left! 15:29:26 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:26 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfffffffffffffd55) 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$nl_generic(0x10, 0x3, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="ad56b6c5970fae9d6dcdda96ca36e73444415d5e4c90c200b2136d7468677616f1086f788071b8e1c3038ba40f4947cee1dbc981301a9c9b5c193e3edbb3e39e37a5673f74d10f4dbe1ad86fd1d6c73aa1e710fc39f18954", 0xfffffffffffffc72) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=0x0) sendmsg$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=r6}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[], 0xc}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, r3, r7}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, r7}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="31435c3d245ca81f27d3ce7160277354e91ddc2d316ce6c45f8cee49caa3e5a457ec01ecc701b75ec4f37ce3a2b1", 0x2e}, {&(0x7f0000000100)="a09407fc3f86fc124357f1a1419dce", 0xf}, {&(0x7f0000000140)="3b9ebd929b5dd50313629f6ce77d79a0f2373d1d396ada2c767e72811b79fd66322554d9236b1603f8f712237934409a2da01317ba824d74b81251595a9246c87683d78501ef0c6e773399745ee50ebc5d69", 0x52}, {&(0x7f00000001c0)="31088e2598f7606ca3f566a78986004d2736039056b3cfdaedf7632e8d7f2bbc13bdce13ec96c8c37762caf161ea941232e7ab6fe37b1d6056832976016943c2b9bff0bf7196be58240a8dcece0b030be4abf791689f5d3a90ed1f7a28c9a5d3675fe5c99693147678f8aaf7bc3d9f39b293e2a06b47448f6c15a31ae98d31cbe17ab15c1898ad8dc620e97725be477dfc27ebe6c95a0ddfd412d8f62da369fc23d1d2d2a37396f6e7076d8bebdab7c624cde55a7125517b5b6de3d717a56d448932ba0edd189f3859c514ee41f990bead0617ab374b8349cbc29c8f3b4fa231c6543a62f20c27c1", 0xe8}], 0x4, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}], 0x20, 0x4000000}, 0x20000000) 15:29:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='rose0\x00'}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b8004099250000000500150006008178a8001600140001c00600020003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 15:29:26 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 757.171989][ T3083] IPv6: NLM_F_CREATE should be specified when creating new route [ 757.195399][ T3083] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.4'. 15:29:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) shutdown(r1, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x4000000, 0x0, 0x30) [ 757.279237][ T3034] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 757.307516][ T3034] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 757.348088][ T3034] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.2'. 15:29:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) socket$inet6_mptcp(0xa, 0x1, 0x106) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x5c, r4, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40440c0}, 0x800) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) [ 757.436030][ T3034] IPVS: ftp: loaded support on port[0] = 21 [ 757.472785][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 757.541948][ T3034] virt_wifi0 speed is unknown, defaulting to 1000 15:29:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000000206010494c3b2d9c7dbb29ab3b7000000000000000000000000155b6d327897382942d8b42fd0984607d2eb4fe4cc00030068617394fb552b2c706f72742c6e65740000000005a9a2f54c000000090002000000000500010007000000050005000200000005000f83418a38720768f2d8d0990421becaba0de8"], 0x58}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto$l2tp(r1, &(0x7f0000000000)="de1fadea234f1355cb1d8f2dc87cf4ad04c6a1553c05c53fc7ed39a921b276a644", 0x21, 0x1, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010101, 0x4}, 0x10) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x9, 0x4) sendto$l2tp(r1, &(0x7f00000001c0)="18551c17055c3af0bb4aa2dbf6be91d8be33a3ef9457d2a4c73a9e4ece59ee2d38b1abd3481d69adbb83399b2de01fdd8aa521d8d068e12e042c47a782936ffcc62098b9d932a5119b5be22d63287d2c0096912a213090ce4847abcc6c671331bab31af6bbf2e4e4ee841836465ece2284ab84a71bac46d3833711554ca59313226ba2093235e86deb3bb83ad737c65e722f4dfaee0fc38889bab73e19ba784e32fb2da828f5fb8f4ab28dac131e774402001bba07dd8af7ad706be81f2244429375", 0xc2, 0x20cc, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x800, @mcast1, 0x400}, 0x1c) 15:29:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x4, 0x55bf4ce9}, 0xc) 15:29:28 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x80000, @rand_addr, 0x2b0}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:29:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYRES32=0x0], 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000004060102000001008459008000000b0005000100071accdcfc0a404d7d755ccd5ca21ff4"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 15:29:28 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:28 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 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 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0x40d, 0x20000000, 0x0, {}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@mcast1, @private2, @mcast1, 0x7f, 0x2000, 0x3, 0x400, 0x20b0000000000000, 0x80100000, r5}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) [ 759.004020][ T3180] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 759.040446][ T3179] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 15:29:28 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:28 executing program 2: socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) socketpair(0x37, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x2f4, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x80}, @NL80211_ATTR_BEACON_HEAD={0x2ab, 0xe, "6ef5d03d1ce9ca94315f8b25bb6507b1e19ff7a6f93ff82c0c64ed578e42af301fb030e17bcc61f06e9b70d9a6bbaed045fad4ed4b928ecf0c2b29818f74935af215a168fe7ed908f962294a8a2f5cb7de87a0506570699266fd0f698b26b7e77f89a5e4230318b6afb58e6e8880fa295bfa226a7cb61ad776f2b6050f83352e22b4a8fe3e4f7ec9de3ade3396279763fcb5d658947131b4d15981b9b2345e3fe3cbbfd5d8c17600cd675861deb21b17a3c3e53de88b1f6f16d1ddd240ad00262b0724b4c107ed606375fef93aa93e05a9540d95f90de036448b815fae282b90ac3e3749e1f7be472d6c06dc9f85c6173c69d97fe458d3a18932a7c6aeb232b6720a4769c5ba13d1d567796c8529890c78bd44c8a666da3b775f9a9f8a2a5656c27d7bc7c9627f601aa5260e36aeef99546ec486ac995c8fb8eb901ede6d5c030c4abf13b539cb37f0bea1d0c5ce92f8e30fe6e9141c4b55fe0b0cf3e781c9f9fe79a2cf89f9d7a65f0af69e80c4ff0ae0d248aac1bd4912017cea1c645a40905f5b30a4dc012173b85a0993ff119188b735960fd2e90ef037de2332998f7446461977572dcf0589fb004759a140c5baac1643eea571077dd3b8b63d2e27ee38af681ec287561fe321ef99b985db60b80709adba59594017a33b29f92d7528c7db6b5755a47c4f6b6fb693e95187f8c594cefc0204efe042b20b3382b1575b6678cfcebc84a727d1fb2462007a2e4a26b8bb294524f1351be493eae8d2520b7fa7dd6957bbcde6dd341d5784b1615e465b1031ca5d1c945c1c44b700c12f741570d3386252709896890f2e5931719c24b7006c41a516ea9e54ce5359f00d0200eeb44c02d3deb07cb48a31c858ef32aa99f5209b0e8225e40b4c6285e130f41fbb11b3c47623adb8ad715591d7132b858a33497c376bd02e9ee1db9907936c839d589d958eacf1"}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x2}, @NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x2}, @NL80211_ATTR_WPA_VERSIONS={0x8}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x40c0}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 15:29:28 executing program 1: r0 = socket$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$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a1c00000810", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'wg1\x00', r3}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'wg1\x00', r4}) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r8, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r8, 0x100, 0x200, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x1) sendfile(r7, r6, 0x0, 0x10000c001) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000200)=0x7, 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="9f0bf5d0b1c5c045684dcfbb3298da007328b70a3694db1dd094e66cedcd247ef9f322c16cfd7a8d4d1b164032c0ae12d3fc06d468841b6c84ed306874fbf44b6ff2f4352cd1c0876f446798946dca0045129b3b20566f8f56d65412d9c61ddecc96c46c480dfaf3b885034b22429514805250d5ac82c7cd50eb8fe5d7f9b1bb294bee467cb2a74b33d1a345ebd16e1aad4e24d247d0a49d6abb0b07175b44ee5e5e9881", 0xa4}, {&(0x7f0000000100)="c86afcb00bbd24dcb732091434b16aa74033527de3aafd2633d0e87112f1ea1d205f9ab53d937aca88e7f6a9ffd2303d81860184b0f8b22b8732c5", 0x3b}, {&(0x7f0000000140)="7e1f24d799e591ce0c3a8d05a666128872de71999d4542d0515c462adf98f15a948ea3cc5d44bb2a682e0c7ab8dc2ef0c609d1d365b2aea5b2a41d0d4deea589d5ee05e20e69281d48200369167fc84e4273a88b03364e1bdc1fd4e1abf65a347e5cc6a91fa73f81317372d8bd9ca9379582fc4e4abc6d97db29be3d65c3bde2952ae152c4d326dbd3ffde7f49f73a39c391f446dc7c364e6418719961149639af3950000000", 0xa6}, {&(0x7f0000000500)="8779885d08a173e8e46b9ec3a30fe97eae07a6e517f4727e7e3d1322a67c5ea43848069a3fd15fd7c94513c8fbfc64d55e55a56c291f4c98d078b1ff7751d21c6b06d6ac54a6f4", 0x47}, {&(0x7f0000000240)="fcf276", 0x3}, {&(0x7f0000000380)="bdc390661b09dda5268901d90731311e74fee71d9d01af1f029fba04820539f73fb23481f22f0a7d4a776665da1ac5bcb5f8f119091435c669a2dfb2a2debb5651e42aa76340fda125d02f5d4184986b6f88eb6c11510aa18ea515dddf0b5aa7077b9866272757f17f10b73cf6aec3a64cb38031e845e37d1c40ecee9d85edf2420107d78e8fec8f9ea49e586482c7894bfec15e4b6a02460e49e760b5ff1b2eb94c7bf2ee1dfc2cf25a3aa4ddd68e0814860d81132cd77e4a086d78256bb67b4bde8d2644249d7ee21185653e2fe725bce0bf9234f4d2238c8d777c96cf20e8521fcef5c04a1300000000000000068a8f094a", 0xf3}, {&(0x7f0000000580)="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", 0x14a}], 0x7}, 0x10) [ 759.416437][ T3232] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 759.483654][ T3267] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:29:33 executing program 4: r0 = socket$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$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x8001) sendto$unix(r0, &(0x7f0000000040), 0xffffffb8, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @rose}, [@netrom, @netrom, @rose, @remote, @remote, @null, @null, @default]}, &(0x7f00000002c0)=0x48) splice(r1, &(0x7f0000000200), r2, &(0x7f0000000300)=0x100000000, 0xfd8, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65300a671dd1d71e787cc30f0e09b12253ac7399bc704edb03fdd00c45b8293a3a4288c49eabbf42fc846f9ad85e31d7b611d179a43c10b4a65f268b540f709cde64c3538b89f61dc8a8ab2396bf0eff6e009a388c9384cc1d5e1109c84f2dead11ea0c01c3543089fd293fcc892059ab443b90198d797b3278b48bbebf521ec38a7e367a9aa490b8d0c73185d5fd9"], 0xb) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 15:29:33 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:33 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1f, 0x2, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 15:29:33 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x4, 0x4e24, 0x4, 0x4, 0x80, 0x80, 0x2f, 0x0, r1}, {0x9, 0x5, 0x13f, 0x4, 0x80000001, 0x2, 0xa4, 0x1}, {0xfffffffffffffffc, 0x7, 0x8850, 0x6}, 0x6, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d5, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x2a}, 0x3507, 0x1, 0x1, 0x8, 0xa1d, 0x800, 0x5}}, 0xe8) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r5, 0x0, 0x72) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) bind(r2, &(0x7f0000000300)=@rc={0x1f, @none}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001580)=0x14) bind$packet(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r7}) 15:29:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x400, @private1, 0x6}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[], 0x14}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000300)=0x4) sendmsg$GTP_CMD_NEWPDP(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x8d}}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKMODE={0x5, 0x11, 0x1f}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) 15:29:33 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 764.420690][ T3323] IPVS: ftp: loaded support on port[0] = 21 [ 764.471895][ T3325] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 764.490082][ T3323] virt_wifi0 speed is unknown, defaulting to 1000 [ 764.535885][ T3332] IPVS: ftp: loaded support on port[0] = 21 [ 764.536743][T11277] tipc: TX() has been purged, node left! 15:29:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 764.717196][T11277] tipc: TX() has been purged, node left! 15:29:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x10000c001) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000100)={@fixed={[], 0x12}, 0x101}) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000200)=0xc) pipe(&(0x7f00000000c0)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100a7ea498a07e2ea317869b031e544639eb930babd193fc146afcf5be6e493e6cca04b952a8e110931198079626c032550af201e38a36d3e21dcb1cb5125b2d0f695be5d17185198facafedfdfdbc5fb396df3676423b0a3e6051546177e08", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x402}, 0xfffffeb7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 765.002520][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 765.002533][ T27] audit: type=1804 audit(1589297374.336:1405): pid=3350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/450/cgroup.controllers" dev="sda1" ino=16367 res=1 15:29:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x4010, r0, 0x1000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = accept4(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_tcp_int(r5, 0x6, 0x10, &(0x7f00000000c0)=0x7f, 0x4) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000100)={0x9, [0x2, 0xfffffff7], 0x8}, 0x10) [ 765.233762][ T3332] virt_wifi0 speed is unknown, defaulting to 1000 [ 765.278115][ T3326] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 765.365219][ T3326] 8021q: adding VLAN 0 to HW filter on device bond29 [ 765.562728][ T3358] IPVS: ftp: loaded support on port[0] = 21 [ 765.809858][ T3418] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 765.883107][ T3358] virt_wifi0 speed is unknown, defaulting to 1000 [ 766.331406][ T27] audit: type=1804 audit(1589297375.666:1406): pid=3407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/546/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 766.383908][ T27] audit: type=1804 audit(1589297375.666:1407): pid=3417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/546/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 766.555325][ T27] audit: type=1804 audit(1589297375.886:1408): pid=3459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/546/cgroup.controllers" dev="sda1" ino=16377 res=1 15:29:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) r5 = accept(r1, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) connect$rds(r5, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000700)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x38}}, 0x0) 15:29:37 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000080)=""/215, &(0x7f0000000180)=0xd7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:29:37 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000c001) shutdown(0xffffffffffffffff, 0x1) 15:29:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x0, @remote, 0x4e20, 0x2, 'none\x00', 0x10, 0x0, 0x26}, {@empty, 0x4e21, 0x2000, 0x3, 0x6, 0xffffffff}}, 0x44) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r3, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x10, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x1) 15:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xb35}, @in={0x2, 0x4e22, @loopback}], 0x4c) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000060000000000000002000000b0211116ff3a52ca4fd8b28a37d9e2812ec3ff05af6eb2"], &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8008}, 0x20) 15:29:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:38 executing program 2: openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$bt_sco(r1, &(0x7f0000000100), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0xfffffffffffffffc) 15:29:38 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$netlink(0x10, 0x3, 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) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)={0x478, 0x3f3, 0x0, 0x70bd2a, 0x25dfdbfb, {0x10, 0x2, 0xa, [0xffffffff, 0xece, 0x4, 0x8000, 0x8, 0x3f, 0x0, 0x468, 0x5, 0x6, 0xd18, 0x7, 0x1, 0x7, 0x6, 0x80000001, 0xa, 0x5, 0x80, 0xe96, 0xffff, 0x5, 0x1, 0x5, 0x9, 0x10000, 0x5, 0x6, 0x6a4dfb28, 0x897, 0x1, 0x2, 0xffff1dfb, 0x80000001, 0x2, 0x1a, 0x1, 0x3, 0x6, 0xffff7fff, 0x7fffffff, 0x4, 0x9, 0x5d, 0x80, 0x7, 0x5, 0x4, 0xffff, 0x2, 0x9, 0x3, 0x7, 0x9, 0xffffc987, 0x8, 0x0, 0x9, 0x6, 0x7, 0xfffffffe, 0x2, 0x8, 0xfffffffc], [0x1000, 0x0, 0xda, 0xffff, 0x401, 0x9, 0xffff, 0x5, 0x7ff, 0x8001, 0x7ff, 0x2f, 0x3, 0x3, 0x20, 0x7, 0x3, 0x8, 0x4, 0x4, 0x3, 0x0, 0x1df, 0x80, 0xfffffffa, 0x80000001, 0x7, 0x20, 0x7f, 0x5d, 0x4, 0x2, 0x3f, 0x1, 0xfffffffe, 0x400, 0x7c, 0x2c4, 0x3, 0x4, 0x46ac6b2f, 0x0, 0x3f, 0x9b, 0x101, 0x7, 0xffff, 0x4, 0x40, 0x7fffffff, 0x5, 0x6, 0x0, 0x4, 0x7f, 0x6, 0x2, 0x7f, 0x7fffffff, 0x800, 0xa7ce, 0x2, 0x2, 0x4], [0x907, 0x0, 0x1, 0x81, 0xffff, 0xb52a, 0x7, 0x1, 0x7411, 0x19, 0x20, 0x9, 0x6, 0x5072, 0x0, 0x1000, 0x3, 0x9, 0x81, 0x220000, 0x10000000, 0x7, 0x6, 0xa71, 0x0, 0x1, 0x8a, 0x0, 0x6, 0xfffffffc, 0x200, 0x6, 0x8, 0xea, 0x7ff, 0x0, 0x3, 0x5, 0x8, 0x5, 0x3, 0x6, 0x2, 0x3, 0x0, 0x7fff, 0x1, 0x8, 0x2, 0xff, 0x8b, 0x40, 0x6, 0x9, 0xffffff30, 0x1, 0x80000, 0x0, 0x2, 0x3, 0x40, 0x7, 0x1f, 0x1], [0x100, 0x0, 0x1, 0x1, 0x0, 0xf5, 0x7, 0x5, 0x7, 0x8, 0x1ff, 0x4, 0x3f, 0x0, 0x9, 0x1, 0x1, 0x0, 0x4, 0x9, 0x5, 0x8, 0xce2, 0x1000, 0x7, 0x6, 0xc3, 0x9, 0x7, 0x7a1b, 0x1, 0xe5be, 0x6, 0x1, 0x8000, 0x80000000, 0x0, 0xb3, 0x100, 0x6, 0x8, 0x3, 0x200, 0x101, 0x8, 0x5, 0x4, 0xfffffff7, 0x61e5b23a, 0x4, 0x7, 0x3, 0x303, 0x7, 0x8, 0x3, 0x3, 0x100, 0x9, 0x2, 0xfff, 0x10000, 0x80000000, 0x4], 0x56, ['selfkeyring\x00', 'systemem1-eth1^md5sumtrustedGPLprocwlan0eth1&/user^system\x00', 'batadv0\x00', 'batadv0\x00']}, ["", ""]}, 0x478}, 0x1, 0x0, 0x0, 0x40044}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00', 0x0}) r5 = socket$nl_route(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$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x28, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8411}, [@IFLA_TXQLEN={0x2b, 0xd, 0x7}]}, 0x28}}, 0x0) 15:29:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000060a000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r0, 0x0) recvfrom$rose(r0, &(0x7f0000000000)=""/82, 0x52, 0x2022, 0x0, 0x0) 15:29:38 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x21e, 0x10, &(0x7f00000002c0), 0xfffffffffffffd02}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, r0}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000005880)={0x0, @in6={{0xa, 0x4e23, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x6}}, 0x5, 0x7}, &(0x7f0000005940)=0x90) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140)={r10}, 0x8) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r11, 0x84, 0x7b, &(0x7f0000000140)={r13}, 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007d00)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="e3906fc1264475614f51b2bace28a141178e1c48c024a3987c3d57fbf838546437cde875dc289acdafaf8b37e639afb3656e4cbf83c1f2a77713013e634a3278b347f9a74e1224f1beb52389b66d5583bca298bcfeec1aebce3f7e8e7c07d594341d02cb18a6e303dcee266a319c56d66e0bc756a36286b44968edbc88fb6952df947810e186aeaef58a8a3e638922d7e97d42f54f20a79875a91d634a5f7bff77ee1133b59e3d09a29fcc808394ad443da2f79737318b637ab0aa1ecf20be61b0b06e32f39a00e5553e562e54283547194db3cc16b3a966ee24fc44abe64f1f60986ac2999607189c086eaf", 0xec}, {&(0x7f0000000500)="e9c57d85048a2565394c02880dd7c79fec38ddbbb94be5de9aa676e37696f19e0a07ca5e62fb685aaa9bbb2614b88a670ffd2c3afd7f57939c932c80e560a5e89f9a4d99a33f29a0ef56a133f4c6752594a2237b7b37afa3c9d33c858dfc3aed7dfbb09349e3a558379fa090bcc40041900e5504be63755ddac3a776e9815a0f2c3d7127042d7d4a87628518e9d0eeca2a158b773bf6f2a6aa3e2bce05ac8dbba4be5efa92854c515f0bd0a8d202b6bf2d6fe9157f81d96f221643875ba00e66949d67f505a9369586607659cc0ec7067c873617b6f3d581747d26085bc4649e79ec6e053db08e82e9f03a0990f142916988a6a8cb9a625ff667e8d1c8280658bb97f287f988029cdb703f92d424bc46a734a9420b6e76f8fd11543ecd142bb901ffbf1efd000112bcf123bedf9cf888ebba308856dd00eebb3661df13ca2dfcc40666e8b3f1af71616686c35c8381fbc9cef32d1352a0446a76f0182118067288ba581851a3603d558b4e0982556026d10d6b71b98e5806a889525a5ee56541581e2b9ec4e3060dd9181ba26e21d5be46f925e6032dc84bfa36edbcff2380a22f98614afbfde9991dbe3f693250de066febb70548a4aa3d0f142f5a5f3f583a7bd008a5136b9bc53e6295d2036376a29bb2a0330eac8d3a727587e18b69649e74874e8dba187989cadc6ae390562db77e0e647fe6c35f3d78747b796d1913197ae6ca9cf8ec42fbd4a0844b1c28a405cfaaa9253d97c50b3f7b3dbf1668d200834a2c407a3df9da73aebc720dedd38d6ab26ef2119700e767fb48511307d140a1396efc9e0a8666dddf33a68afa194d5c5d70298249f9c70e69d5350070566bc14754f7b739b8d9906dfffeefe9b7f2ab667511633681fae3cc6fc59f74f36a2e9c6bce6d22e903a164b06613e84d743f8458281d1c76a3a006980003140a75599393c9252ccdb7a29c69e283744814455214dd82aaa0b26d5a43cd656c3e5c02207f01e9eefde2ddafa4ec1e6080e848d1d5c60888c97689e6d97f535d72a2e00cd9a5608bf7149cf78d70b279338fb3ffff8a84acbe23c7f5ab708f1e12d275dd08f6053214be48491d4d7b23d8418963fc4a1ed25b64121828e0eb2a8f38a3379faecf732c4b6cb6d50acddd6f4e87ba61e2334fbe6e5799b61736728c4c79d8b7aba39f1aead8a204d84356993bc848e2399700697dcec5b1fcce9152d4e44fe469b284e6d4384dfca95abcb6fea06b8a60662e31b6ebe4abcc131ba2b9f16a84721265493eec078b4e6298fcdf245e24c2ab6d10a43a0344c33041e5117aa66d0b1acc8dd70a26c9f4848510d3434dc1a61cc570372e93b48bfa89e7d1ce9d6b6580e3e7f63ebc64c623c5930f696d92398f42f5a66b2f0a03d184a2d906736f9aa90f95a38ea48848a1281cb99b06f2dcd228d7f14b8ab48c93331c6228154afa876d46dce2075fdec16d2482be2ce2519bb07024d378a47d8dd35e5411910910b6ba989ac7a7ea2b4461cd2aea446aad5b5dad9fc0f4976073327be4d6d6471cfaadd9894bc27c476e64290a5add589e6f02dd935e531b71f25670132193e4da25d9fb3e1d5310ce257296227e8d7421007790254f760c13122cbd3a48ccab049d6008a564a757b9bae6a80d6c5f5d950a124db03934599f5634d89e19925bc3cd31d3ee846da9cfbd498e426eebcfef5513939b41e05bc965dbf1d11b974479dfd49f01a52d91a474b27b923744afce9c02ddcbc2ad82033a162fc1abd53cff5b7945970a1b961dec1ef9e15d5f9c8cb620b336a926a48c5cab9e754d2ed01809a0e0798db56c3701dc4761b53df2cca52820b33625d5c54affc927a23e2ecc3f99924dd37864c3dd0ebba725e658119880302180a0273d89b703ae37c3e9cb3952724a974e644adaa7c22fe3d560cbc8b9d1a07ff7330b6681379ee763d45ed084c125dc7ca09695cb97f9771dde02ad813e0d564634fcf9b4ab39591e3c44952dc3fddb2580daf0817b45f4aaafdf545cce603e1bbf8e2b463222e5230b003524fd25523e0d9cf5ef6fa1e6fbccf2c337aea2b3366a78600f1e7391535581743be7cce83e89b6861bd9923ca5f7aba8118b8be650faa5bf176c6dfdbcb6c134e541cad34dfbe49b36f55420d098e76d6c1d7f9a4fdec75ed1307387cb6ab65943f7be5c721b29126d7fe1c20ed5ecde79d80e0c424067c0e8ad16fe21a273b08d1e5e709aebf88bde0f33953477be0e353ffd7dde7b35477fe7c21b948001212e23bfc509e9c866a6709fb429a0bcf31044bdd44bdaf87df60aea442ecfe7390f95b3a7dfd5f5798b03f5cbcab4700e41a8959d80f92e6af320a88b802d94bd451c05b54072785ec6df967ec4cc98a242cd84f17385f40d6c65511b3cc6aa8d2de61a22bb632ef255508d003ec27b0312b75c786eaf00f265039035cbd6f2cbbf75ccf5c4048febf6319d01057556f904613742f5519ce24456225ee8aa950bb1b6ef333d09b48b6824d8cd5a51c1d481967aff2cec511874d40fe77b936519415ba2ed441e9c11ec149e5f57bbc0c9eddf399eb83c8004033e9b780788b5c17e7a7d3c9de6b4193c7be55aaef03f768d59e00bf29e260ebb9fba08d134d33754cc4a1913fb685440614521b7213621d564cce66a964674041bbdce8442a95dd489d2734083dbd5c557c02736fa750f59c3ccd97ca420f443b2a634f996f409a08f7c0d0244d63c269b458fe392c614ed669da6dd7dfb306274165a688f06eb148d64d256bd5f9bcf9b49267b088f635ecd651156c7c9b02af338f1d49c93ffc53894d8190545cb895f7aae13ce837309cdcc1229c1fd4396308bbc3d4a0a83bd013c5cc2d0421e5e894bcd0ec8fef1d911f50bf2cb35fabe8a0afcd85b87e5d1a6e8b80dc8e1418815bb0ab46d579cc7e30ed957bc7eab2f60a5f2b4d92ffcb1b9c878286ec39cde957b4070b230c64c0961ce3742a5cb86a978a1116f2425b7582c2e06d73a5c040fc08aa0b8a14055d36699f7da5a3a84b4e8108c6e7b7a1994c13f0293a8b3f4e6decca471202335e39514b3a843c483db56e1caa9aa022eb73367c5752ffe047647dbabb7a529489e0c5a89378b5623e8b6da10e5b4f537ad2ba68fa6e4a1a0012940fa2483162fd261b0ad4f3a55a5badf77f663419ef8127544e64b4155b320be02a544abd4a85ad615d1486f39ec32eafbdca88bc8900f830c85a11fc4222dae4f88d6ec4d5141f3afe2b7deae84afa48794b8552bd7f434b06e21be8a4b4c8a48be535f999d2d1f57680dba4744194a86e0a639161294d8d3dde7a774ddcd61ab670ad2345de9fbbec9c55107f200f463ea05bee17c3c3c9ed7ebce0eef5e76d3f3d243a5bb3157581a58efae3113f73b1e06d1e29bf7c1aab793eb474e231440cc4d38685a5333797b8398abf18f5fe65459339e9eb32033fb67c27f3f693504d10a20385b0ec22605eb83ea9dbe7f180f7feef9f692b71f55f18cccb7680a6dfc4707895a0493963c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0x1000}, {&(0x7f00000001c0)="c2af9043dc5f724c87b863e06b1663d6b06ba02d4a6fd23ee72bb49e3436893bdd4acb4e473ea67aa415311a42d3206b0fe3effce00d3158ffd7a1837902f90682dc28a8e40b17b956c000f256168406b7825868b6d740efc763c06d248fee10eb99bd12faef2ebe87e63aac5ffd746b", 0x70}, 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0x1000}], 0x4, &(0x7f0000002500)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x56b2, 0x200, 0x8d9e, 0x8003, 0x1c0000, 0x1f0, 0xa91e}}, @authinfo={0x18, 0x84, 0x6, {0x7ff}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x401, 0x8}}], 0x88, 0x80}, {&(0x7f0000000280)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000002600)=[{&(0x7f00000025c0)="5c1f", 0x2}], 0x1, &(0x7f0000002640)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0x0, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7614, 0x0, 0x3, 0x34e}}, @init={0x18, 0x84, 0x0, {0x7f, 0x8f, 0x0, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x88, 0x4000}, {&(0x7f0000002700)=@in6={0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 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{&(0x7f0000007200)="5e172bee8b9212592e339b82f1662050786a028a1ccad29060c8073b8d0b868936d598a10cd3f80143241ce984cb1939a5f72eecd7978bec7f23b1a12566ee167929fc2d7986a618324f5339b01cbd2e124f98033ddae60c97eed85e39f1e5945da9eb99eee35651a7482735dd842f19a0effdae4e31a5d9ea5991ece89368c9bf2e6ff9b48df79bdbbb77bb4097ee78a5ad9051dd52a0a87bbc629e1aa36719e627e5a5c2cca911310835fdba8c8d534e36ebfdb63ba9866d7b17aa52de6228dbea7f7a7570851f8b520b47a6dbc8efbedc5f93dd40fa0b2250a697d6d5127a9ab84e70c30d2a088c8c1c4936ab58e699", 0xf1}, {&(0x7f0000007300)="4684b8df364a3b07e4b5f503d8b6e29eb4cef12ddaea686e0024ca7df6797bce2a6692e8da1bdebdcf9630921453a93e30b4478b9f86ecaa81fe0bb94a8305a74db3e697ae3f56fee5ce2dcd84520f4adf4ef4d2a69dec671f836dd6007511c9094a7448de0c1f20366558726a2026d06645d526c12c7e69f17a8795d64e51dbad3344830608453acb851066cdb4f19186790cb0cf69b50f9ddfeef63a7a74763ebda99b83fc01d00510dd6d268c07c205ab4cf8f9853de9f3df56d445c99a8f4e444cf7f9c7dab7ecd238d9e6cc253f01132d327fa4b36139b87f76371eeea34e73c0581982e94f4335b615", 0xec}, {&(0x7f0000007400)="efbbc222e208dfb4de4879575c88cde5d3af28e9d01981a2d28bf789511a25dfda5b1517e335db905224a340d581ae", 0x2f}, {&(0x7f0000007440)="185680ae8cd7f954b04ae768138092e29064c8042def99a9f1be8f7a049727c43f495abb6134e45af83b41d7399c7c84a4f90df3c3128bb678f11504b5e73551d52fc0f48e9bf2426874ccee2b649d5c1ca4a27c798f118757b5d1dd6dab429b38d535efc9680b747703bd6a6eef5daea63588a722f2c906e4beb55dfca0c82812668bd4810ada768bf5681f37a7edfce5d5dbead635b2ecc33ef0bcbe8f449debb7e3e7d1e377dad874b37e31628973a495f43f20fcb73b1bebd8c9e37b7371a7ed178b10919bf4a2823fa4a617a331450e9b14913d2ae732ae5bc3791b", 0xde}], 0x7, &(0x7f00000075c0)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0xff, 0xf, 0x3, 0x7, 0x7, 0x35, 0x10001, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}], 0xb8, 0x4008001}, {&(0x7f0000007680)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000007bc0)=[{&(0x7f00000076c0)="dd0c56b7ea5cbd4798941a329e210b", 0xf}, {&(0x7f0000007700)="9866d598cabdf387cf0fe42f844516657779adaab9332045ad3c4c80d6d5dec1db2872e2e0cebabd96adaef0d850e15e4bf9d1be2913f4d9f33425550362bfa5d89555de9421e699c7cf0b0435dd4110c39bdba1ab056fc54ed6b58265043350cfcbb6097d46135c87195dc755f6feba49d4dfa8b760f489189ee89f3c61a5caa053cfb360b831839e5c96bf31be8acced4140e8d9f9fa6ff441fc21a25998abfe57", 0xa2}, {&(0x7f00000077c0)="861e73e977", 0x5}, {&(0x7f0000007800)="7feabfa2236e76ef97018fb6e779a0799b328aaadf784b0b93747f1b225e5f2410144e6ae5dbc6ccdbac537de0584385f79c2179c80453e15aa4e0f61a20e3741bcfa3eb3ff508d5999f2e34a6d66fe586249f50dd362ffa772b60901c2c7a35e3a5decd4fd89fffde22593e252e5a4f18bd082727e5", 0x76}, {&(0x7f0000007880)="8d101deaf30df27d76d18aebfd4aa6197403c2a6e71e501b1dca105d2fdd000734a0297391c9d394f59f5b18b58cfb6aa08cf61f69d608f09bd1b1e5d45a81c8fa09b235556838a5faf888464d60cbd9fd0490cba10558a684d88c921dce7db2e39a4f8a66d7e3951e4be675bc3827ec07636c04562d", 0x76}, {&(0x7f0000007900)="d4a66e2894eef8a620925980ab6f6540ca670456a1899ff631c04e146812a035a41b6b88ace029a2bb2b72307793f706acb181c5ba7d1dfeaaa90198ec8d7aeb5446372a50d8cf5ab1bdcf8d20672d2a7cda0096a0fa1501a73670f1b676c2d6cbe7042e63b2844fc6dae46d54f4625571e12638ee847dfa24639925457b742f9eafd692ec", 0x85}, {&(0x7f00000079c0)="2ca312532cef528331dfb033355b3ffff7f97f129061fc1034d873239c4625faaacae7cf602d2d287482fab9ed24989b4ed2c7959c5867368e0631b08049eff26f9bda4fed1c1f56124a5f8f8e8ea10da845feb62c3e1667d520fa282e2f859793b23fbc79553a04d0d15e5046e2728bd7cf75e06a39a23bf6e13c5450590e85cf3377088b0a3413486f8210d4995ebdf5f647dce5b0a3b510961d0dd3e89dfb7d4b1d156a5f115b7f78fa13400cd4b3ba5913116cd938c2a600813426", 0xbd}, {&(0x7f0000007a80)}, {&(0x7f0000007ac0)}, {&(0x7f0000007b00)="1846d9958720034ad23e4ff2b9f02f7affd928d31b869b271989eb1e1c816736608279ef567b1dfbb31405ad5385e7ef26ecff515a724381f8fc1647c1f849558fc39a848a9d5ec859473a0cfb55d9238b73fcf9e304158f001ff6121a6287ac319ffb73cd7cf836e5532e51a057b5e751cd7852b82ab3644ff92c6bff41ca7ffd4504ddded1b05f6c483095c9359e05d9277d3a30cde6041cb22b93390ca9a9b4e8f2c11d44cf47a38859", 0xab}], 0xa, &(0x7f0000007c80)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x203, 0x2, 0x6, r13}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010100}], 0x58, 0x20000800}], 0xa, 0xc0804) [ 769.124451][ T3526] bridge3: port 1(veth1_to_bond) entered blocking state [ 769.160402][ T3526] bridge3: port 1(veth1_to_bond) entered disabled state [ 769.210205][ T27] audit: type=1800 audit(1589297378.546:1409): pid=3511 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16372 res=0 [ 769.211862][ T3526] device veth1_to_bond entered promiscuous mode [ 769.302134][ T27] audit: type=1804 audit(1589297378.616:1410): pid=3514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/451/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 769.363366][ T3531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:29:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:38 executing program 2: r0 = openat$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) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x77) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRESDEC, @ANYRESHEX], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_getaddr={0x40, 0x16, 0x1, 0x70bd2c, 0x25dfdbfc, {0x2, 0x1, 0xa0, 0xfd, r8}, [@IFA_LOCAL={0x8, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x158}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010100}, @IFA_FLAGS={0x8, 0x8, 0x6aa}, @IFA_LOCAL={0x8, 0x2, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) [ 769.636575][T11277] tipc: TX() has been purged, node left! [ 769.666366][ T27] audit: type=1804 audit(1589297378.996:1411): pid=3556 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/510/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 769.692999][ T3556] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 769.703166][T11277] tipc: TX() has been purged, node left! 15:29:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept4$ax25(r0, &(0x7f0000000200)={{0x3, @default}, [@null, @netrom, @default, @rose, @null, @rose, @default, @netrom]}, &(0x7f0000000280)=0x48, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYRES16=r2], 0x208e24b) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000300)=0x1000, 0x4) mmap(&(0x7f0000aea000/0x4000)=nil, 0x4000, 0x2, 0x28011, r4, 0x7ab2000) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x10000c001) r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r7, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x800) r8 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r8, &(0x7f0000000040)={0x2, 0x100, @broadcast}, 0x10) 15:29:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:39 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x5, 0xa}]}, 0x28}}, 0x0) socketpair(0x29, 0x1, 0x2, &(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000e40)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)={0x30, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x5, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x40010) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1932529fe6e69fd1", @ANYRES16=r3, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1932529fe6e69fd1", @ANYRES16=r4, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000140)={r8}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r8, 0x4) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x70, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004811}, 0x10) [ 769.944071][ T3572] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 769.963721][ T27] audit: type=1804 audit(1589297379.296:1412): pid=3573 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/548/cgroup.controllers" dev="sda1" ino=16374 res=1 15:29:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 770.077314][ T27] audit: type=1804 audit(1589297379.346:1413): pid=3573 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/548/cgroup.controllers" dev="sda1" ino=16374 res=1 15:29:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendmsg$nl_crypto(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@get={0xf0, 0x13, 0x10, 0x70bd26, 0x25df9bfc, {{'rfc4106(gcm(aes))\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0xfffffff9}]}, 0xf0}}, 0x24004801) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x5000003, 0x4010, r4, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 770.207343][ T27] audit: type=1804 audit(1589297379.376:1414): pid=3580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/548/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 770.368302][ T27] audit: type=1804 audit(1589297379.396:1415): pid=3580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/548/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 770.436482][ T27] audit: type=1804 audit(1589297379.766:1416): pid=3593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/549/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 770.541226][ T27] audit: type=1804 audit(1589297379.816:1417): pid=3595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/549/cgroup.controllers" dev="sda1" ino=16362 res=1 15:29:42 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:42 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280), 0x10) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind(r2, &(0x7f00000000c0)=@llc={0x1a, 0x303, 0x3f, 0x2, 0xf0, 0x6, @multicast}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$key(0xf, 0x3, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x10000c001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0xffffc000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:29:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x1, 0x0, 0x9, 0xd0, r0, 0xfff, [], 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) pipe(&(0x7f00000009c0)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000a00)=0x7158, 0x8) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xec, r4, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x73}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffc}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4b, 0x30}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x81) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="06410920d0f9217e8ed674f925a994fc9d92ba83c2c7f2a2228dd848bfcdd9d3386b8f2e7151b678cabdb5a86eafa11e87d033cd947f8e402b18a229b292bc246f6c79778a41f7517fedda2ba1284efa439ba4c0a62e3e6229121b984623ed4429dae907dae4cc5dcaf1acc61d16559eb3478664804e007440ebd034c0e6da4db36f2fec38858b4a0a3ad080bc42db93fc0ede", 0x93}, {&(0x7f0000000200)="956405e412a7cd0b6c3e9dfe6182295b01de03480679af", 0x17}, {&(0x7f0000000240)="a677fa176acd501c77563e361b1a74e599658f5d234872005b8ea9075f98ddb4ad53f2a331b0731c2f398fdae91367903d30c674d5a422d26fac6f4aecd52f210dbb4eb08f8d94f467b9b21d4a44e2c407c09350772864965d32832796264f4f303300b08fdc49999d88f0696e5ef1ccfe047211bc4c0e505b382a8b8780fc", 0x7f}, {&(0x7f00000002c0)="735f475dc62d8f3e9960cd7ead6977b64114b0024917e0458dbf20296da07f004c7e976168ab6ef3416a8275ac4aa8565120f70d31642097f8e70aa58c333342a73c672719a83a0b4fbaafade1428d587915527a0d2bc42e1f0740bab7cf557bd5fd3c6b08a355bff735a3b3", 0x6c}], 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) sendmsg$nl_route(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001900010025bd700008000100e000000108000b00000800000000000000000000d28c6dc02d0ea978279be96edfa2be7c92000f6b52b58855e614ce04c7c864189a16b7f59676e29ee70b86ed4f5319639bdb39d59a341e6baf3ead0f0c713074683e51702441e90798a63f0627947569dc76e5af2049705f"], 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 15:29:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80000, 0xffff) accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) connect$rose(r2, &(0x7f0000000100)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @null}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:29:42 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@loopback, @empty}, &(0x7f0000000040)=0xc) 15:29:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000280)='ip6gretap0\x00') r3 = getpid() sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x198, 0x0) syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/user\x00') 15:29:42 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 772.972577][ T3623] IPVS: ftp: loaded support on port[0] = 21 [ 773.091071][ T3623] virt_wifi0 speed is unknown, defaulting to 1000 15:29:42 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0xfbfc, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) poll(&(0x7f0000000000)=[{r5, 0x8046}], 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000040)={'batadv_slave_1\x00'}) [ 773.141230][ T27] audit: type=1804 audit(1589297382.476:1418): pid=3639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/431/cgroup.controllers" dev="sda1" ino=16380 res=1 15:29:42 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:42 executing program 2: unshare(0x60000200) mmap(&(0x7f000074c000/0x4000)=nil, 0x4000, 0x3, 0x4012010, 0xffffffffffffffff, 0x1000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/101, 0x65}], 0x1) splice(r2, 0x0, r4, 0x0, 0x20000000003, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r5, 0xc0, &(0x7f0000000280)={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$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r2, r5, 0x0, r6}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x10}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 15:29:42 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0xfffffe04) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 773.538263][ T3659] IPVS: ftp: loaded support on port[0] = 21 15:29:43 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 773.773102][ T3642] IPVS: ftp: loaded support on port[0] = 21 [ 773.911159][ T3659] virt_wifi0 speed is unknown, defaulting to 1000 [ 774.188935][ T27] audit: type=1804 audit(1589297383.526:1419): pid=3655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/551/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 774.269370][ T27] audit: type=1804 audit(1589297383.526:1420): pid=3656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/551/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 774.310112][ T3665] IPVS: ftp: loaded support on port[0] = 21 [ 774.409731][ T27] audit: type=1804 audit(1589297383.596:1421): pid=3639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/431/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 774.504969][ T27] audit: type=1804 audit(1589297383.596:1422): pid=3712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/431/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 774.665003][ T3642] virt_wifi0 speed is unknown, defaulting to 1000 [ 774.671786][ T21] tipc: TX() has been purged, node left! [ 775.073574][ T3665] virt_wifi0 speed is unknown, defaulting to 1000 15:29:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:44 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000a80)={@multicast1, @private=0xa010100, 0x0, 0x1, [@loopback]}, 0x14) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:29:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/238, &(0x7f0000000180)=0xee) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:29:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:44 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:45 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:45 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:47 executing program 2: 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$inet(r0, 0x0, 0x31, 0x200087ed, &(0x7f0000e68000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001d80)="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", 0x1b1}, {&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d245", 0x89}, {0x0}, {&(0x7f0000000040)}, {&(0x7f0000000080)="132419b3d35b8af26552785e69b97c1d6aa4d97ec22836c5db91d23988a3", 0x1e}, {&(0x7f0000001600)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72fafc81e3f622ab81bfb5e04f14d17c07fe83b134220a96be624987f9ee8bdc941ee0455bfd319b6812e89ad48ebe1e3f924f9467125948fbe0fd43d11c277ad671710da0a26430c907cce20848c55cb51bd29bc14120d0f35700eed18d4b01c01ce4e70800000076628888dbdbf14a77083aa99620ea3327afa7ee0edb", 0x97}, {&(0x7f0000001f40)="aeeb02602310dd1a6f561a3cab63b3fc1bb8cfcc1676a7ede2054fbe4b71c5df03903995897303296c", 0x29}], 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:29:47 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:47 executing program 1: socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 15:29:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r3}) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:29:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000001040)={0x218, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x8c, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa39e503}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b3ba15e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ca1a2d8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cf4de7f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d81c56b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1423359}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e490119}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2be01e0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x4}, {0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x114, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1248ddce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b7ccb14}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fcd5d64}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb7b0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3d2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e15173b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77d786bd}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9d419f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1e6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6536}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x680d4e40}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7273}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x132b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27448190}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a0f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70988704}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x42ad}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8189}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xebde}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5cfa}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b606d65}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf1dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b2207af}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7321}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b18}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa80d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59f30605}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3106}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1000}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x218}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000200)={0x0, 0x0, 0xdf9, "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"}, 0xe01) connect$pppoe(r7, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f00000001c0)) sendfile(r7, r6, 0x0, 0x100000700) 15:29:47 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x198, 0x0) syz_open_procfs$namespace(r3, &(0x7f0000000080)='ns/net\x00') r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @remote}}) 15:29:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:48 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x28, 0x2, 0x6, 0x0, 0xf00, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@private2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000001680)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@private}}, &(0x7f00000017c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@private1, @in6=@ipv4={[], [], @multicast2}, 0x4e21, 0x8, 0x4e22, 0x8, 0xa, 0x20, 0x20, 0x5c, r2, r3}, {0x1, 0x62cef1b, 0x2, 0x90000000000000, 0x45a6bb2e, 0x0, 0x10001, 0x18714c14}, {0x6, 0x9, 0x6, 0x1ff}, 0x5, 0x6e6bbc, 0x1, 0x1, 0x2}, {{@in=@loopback, 0x4d3, 0x32}, 0xa, @in6=@empty, 0x3503, 0x2, 0x1, 0x1e, 0x3ff, 0x0, 0x400}}, 0xe8) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg$alg(r1, &(0x7f0000001500)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000280)="6e067443e66f820450acc6f6369d0970ef613de5fdff943ebfc3b1bd87b6524b25d8075e6c42bdbd1928f098b8c32ab4194e8f19b432902d81655f26cb7ed04ff9a41b208fd61dd7d93193636fff00bb666a656a48f405a48a3ebeeaf6d5648c7dfc44b1098d76142a7feeabc2c68702124ff3f9265aea0c6e40e5ec507dae6d8ecc1cfe96f006e066cdd508f21551d91fece5202c030a441ddd4144a33eec913d3cc46c2b679466535686386dbe4c77044d2cfc330a26efdc4c12b766973dae7315", 0xc2}, {&(0x7f0000000180)="c6acf15781c5ad40daee18449077d14f81ce1f63ac659d7dc00bae4597ee", 0x1e}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[@iv={0x88, 0x117, 0x2, 0x6d, "7bd83ed639da0d6e5627cfe9e7a278ffb33e0782a287906d382dba0f465ae30e38acd3fbbed9c19786d04705accd4ec557bf55cc24bbe47968c9199f3b2cf0185f9036233aa154a639516e0802998fd773c90fc221e6dad71bd521078ad83c2b35b7ea96810be1f7af9b5fb07a"}, @iv={0x70, 0x117, 0x2, 0x57, "c5998f39dc8b79b3e596a0b6d028e1daaec3034ec407a88284545c2f33b5df2e1b8dc6697e27876e9503aa4a46edf7e65c46f1f9c5a74ee45f8c6ce00af04b916fced15fe515a59d620902c6cb5f7df3045cebcb5d99e9"}, @op={0x18}], 0x110, 0x40001}], 0x1, 0x41) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x4) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000001540)={0x1, 'veth0_to_bridge\x00', {}, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000004f50102000001007a58008000dd0b000500010007d963f5e797e19ea3208b7f1aa9e20767edff321dcce7bebba7bc5193295b331047f122dcc588c7709b81f58b6c270822e026cc1dd1595f0b4ab5b05b0ec81fc76d79c4b5e3e68a301fe8"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000002) 15:29:48 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f00000000c0)={0x7, 'macsec0\x00', {0xadea}, 0x5e}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$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, 0xf03afffd) sendfile(r2, r1, 0x0, 0x100000001) 15:29:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000005000000000002000000000202000000030000000000000e01000000000000000000005f00993964d5729d2e0b6c576ccf8171d2a303be2b60a991e50588301b8e1ffdbbd3d9a0c7cd1fb48c6e52f44291fd00454a736b4f9dcf8fb222885cde1d53833d66fe261e5005709772f444a927db27db610a606f058fe75a5de009"], &(0x7f0000000340)=""/142, 0x39, 0x8e, 0x1}, 0x20) 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) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000140)={r9}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r5, 0x39f6, 0x3, 0x8, 0x20, 0x3f, 0x3, 0x0, {r9, @in6={{0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, 0x1, 0x800, 0x7, 0x4, 0x1ff00000}}, &(0x7f0000000040)=0xb0) [ 778.786297][ T21] tipc: TX() has been purged, node left! [ 778.956064][ T21] tipc: TX() has been purged, node left! 15:29:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 779.004561][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 779.004575][ T27] audit: type=1804 audit(1589297388.337:1426): pid=3881 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/514/cgroup.controllers" dev="sda1" ino=16362 res=1 15:29:48 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 779.167441][ T27] audit: type=1804 audit(1589297388.407:1427): pid=3885 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/693/cgroup.controllers" dev="sda1" ino=16361 res=1 15:29:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x8}}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="28000000bbd154220672aa3a64ab22a78e6b41b439f50d1322285e03c336dc07d60fa2af501ab460c3b0e26ad952b19932c298249ca4639a879d5b11211bbbc644be17076eda54c3260496b9da06c4ac0475c058c89b6915ab9d4439300354b4b56780adcfa1f93f212ea1bfd01ae3c9886a8b5e7482cf46232a4c7a51bb71436fe52509f3cf6391dfba00987a842cfdc8f2", @ANYRES16=0x0, @ANYBLOB="050000000000000000000300000014000100fe8000000000000000000000000000bb"], 0x28}, 0x1, 0x6c}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) sendmsg$AUDIT_SET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x3e9, 0x8, 0x70bd2b, 0x25dfdbff, {0x40, 0x1, 0x0, r6, 0x306668e9, 0xb7, 0xffffffff, 0x0, 0x8bca}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x4000004) sendfile(r5, r4, 0x0, 0x100000002) sendto$inet(r0, &(0x7f0000000200)="0c268a5f951f658883b967487541ba7860ac5cf65ac6f7ffffffffffffffec21bb88b80100", 0x25, 0x2020441a, 0x0, 0x0) 15:29:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:48 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0xa, [@union={0xc, 0x3, 0x0, 0x5, 0x0, 0x1, [{0x0, 0x2, 0x4}, {0x3, 0x0, 0xff}, {0x0, 0x3, 0x8}]}, @volatile={0x6, 0x0, 0x0, 0x9, 0x2}, @volatile={0x9, 0x0, 0x0, 0x9, 0x1}, @volatile={0xb}]}, {0x0, [0x2e, 0x61, 0x61, 0x0, 0x5f, 0x61, 0x0, 0x61]}}, &(0x7f0000000200)=""/103, 0x76, 0x67, 0x1}, 0x20) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 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}, &(0x7f00000002c0)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(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}, 0x1, 0x0, 0x0, 0x14}, 0x0) [ 779.388806][ T27] audit: type=1804 audit(1589297388.407:1428): pid=3888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/693/cgroup.controllers" dev="sda1" ino=16361 res=1 [ 779.552122][ T27] audit: type=1804 audit(1589297388.857:1429): pid=3900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/437/cgroup.controllers" dev="sda1" ino=16356 res=1 15:29:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 779.604338][ T3907] IPVS: ftp: loaded support on port[0] = 21 [ 779.721356][ T3907] virt_wifi0 speed is unknown, defaulting to 1000 15:29:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="edcf590805fcdd2f1ec8b45d3dbbf141bd6fc25715e998607cec76b9d9d1c9", 0x1f, 0x4, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vlan1\x00', &(0x7f0000000000)=@ethtool_ts_info}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, 0xb, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x97}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x88}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x3f}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x800}, @IPSET_ATTR_ADT={0x90, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'virt_wifi0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x24}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xffff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x24}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x9}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @multicast}}]}]}, 0xe4}}, 0x4004890) 15:29:49 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000080)=0x2) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:29:49 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="bb6c3a214825160900ac6026072da6a1ca785cb39682031f2e123cd3075265f54ce22eb407c4ced2f87af2bcd4927bcb9e2dfd035fb26392ca317f3d71101c4a93a9d607a31d2278eba419b1361121237dd62768098cbb96e4dadbe3ad8249ad39e637944035c79aeec0bfc8f914dc0a370f95ba62ab614af4b5571db91d7328519d8ef312865e464598e10e8f08ebaf86fe657fc08a1d3371cef2c3"], 0x0) 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) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0x400, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, 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)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0xa4, r6, 0x300, 0x70bd2e, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x13}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0xa4}, 0x1, 0x0, 0x0, 0x50}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:29:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 780.097247][ T27] audit: type=1804 audit(1589297389.437:1430): pid=3923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/515/memory.events" dev="sda1" ino=16380 res=1 15:29:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 780.221457][ T27] audit: type=1800 audit(1589297389.467:1431): pid=3923 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16380 res=0 15:29:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, [], [{0x801, 0x0, 0x0, 0x0, 0xffffffd, 0x1c0000000000}, {0xffffffff}]}) [ 780.410909][ T27] audit: type=1804 audit(1589297389.467:1432): pid=3923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/515/memory.events" dev="sda1" ino=16380 res=1 15:29:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:49 executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'hsr0\x00', 0x0}) r2 = socket(0x26, 0xa, 0x3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @initdev}, &(0x7f0000000100)=0xc) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000140000000000008100000000f8000000009536b74500"/36], 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000000000001000000000000000300000000000000", @ANYRES32=r0, @ANYBLOB="00000000030000000000000000000000f6671877f400000000000000", @ANYRES32=r0, @ANYBLOB="00000000000100"/28, @ANYRES32=r3, @ANYBLOB="000000000500"/28]) [ 780.553693][ T27] audit: type=1804 audit(1589297389.697:1433): pid=3932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/515/memory.events" dev="sda1" ino=16380 res=1 15:29:50 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:50 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x100005, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xfc, 0x17, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x1}}, 0xfc}, 0x1, 0x0, 0x0, 0x4040000}, 0x8010) openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r5, r4, 0x0, 0x10000c001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) [ 780.692848][ T27] audit: type=1800 audit(1589297389.777:1434): pid=3923 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16380 res=0 [ 780.760020][ T3908] IPVS: ftp: loaded support on port[0] = 21 [ 780.794700][ T27] audit: type=1804 audit(1589297389.777:1435): pid=3923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/515/memory.events" dev="sda1" ino=16380 res=1 [ 780.838135][ T3908] virt_wifi0 speed is unknown, defaulting to 1000 15:29:50 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x100005, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xf}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xfc, 0x17, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x1}}, 0xfc}, 0x1, 0x0, 0x0, 0x4040000}, 0x8010) openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r5, r4, 0x0, 0x10000c001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 15:29:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/208, 0xd0}], 0x2, 0xfb) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x10000c001) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21020208}, 0xc, 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0xffffffffffffff71}, 0x1, 0x0, 0x0, 0x1}, 0x8080) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x80, r5, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x58, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6, 0x1, 0x5}, {0x14, 0x2, @ipv4={[], [], @dev}}, {0x5}}]}]}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x80}}, 0x0) 15:29:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000004c0)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x4, 0x0, 0x2}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r4, &(0x7f0000000340)={&(0x7f0000000100)={0xa, 0x4e20, 0x7f, @ipv4={[], [], @multicast2}, 0x1f}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="a9f5444a6c1ce740f0d51d8b40dc3a58697bf43e42f4170c79d9fdae8d8bd9c392c51f22a86a2fa2561bbc8da7a250403c82fd2906126898cfcbc6f0f8f5b5a0cedc7e66ff4462eb4de7cf4065b37b9941274fa1908a08556140ed874f3b53384ebebeada80289aa037a", 0x6a}], 0x1, &(0x7f0000000280)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3d}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @dstopts={{0x78, 0x29, 0x37, {0x32, 0xb, [], [@pad1, @pad1, @generic={0x1, 0x10, "2b9e30eea5db26cefc05bf24374720a8"}, @enc_lim={0x4, 0x1, 0xff}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3f, 0x26, "0fbef4ac9fcdf271c97a524d8c6717e944125ca88c5e941d3219e4aac5fcb1aecd4d09a51e9c"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0xc000000}}], 0xc0}, 0x240048d1) 15:29:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) listen(r1, 0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x33, &(0x7f00000001c0), 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r4, 0x26846000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockname$llc(r3, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000040)=0x10) 15:29:50 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:50 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1fffff}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) pipe(&(0x7f0000000680)={0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000140)={r9}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r9, 0x6}, 0x8) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000080)="9869ddc4b32c2e88ad0e6a52ab52a1982df737accc1a8459c5b9eefaf022aea62582060d789034b1f4add2e468186c9e0bd58266b86b284f1eaa707a50df7887ea905d07d09684d1dbea22a18716d53ad3d82706d201ee1e3e66f57dbe360cd7f76ab3b26d2985d664461ad83f57a260a3f2ce5c377915921fe9291b804ff41e7a9c0df739d7c74f282f631be8dd83fbbdf95f2da20ddeca0cd0e12c371dc683f6e19c0e76fe2f5293d83ff00990eacada0bf84d4111c88924b3a41c4cc2a5b31f4653595b6f45beeefb9e54", 0xcc) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:29:51 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1fc660e85508c2a0) r2 = socket(0x10, 0x803, 0x0) connect$nfc_raw(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x44, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x400c080}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) bind(r1, &(0x7f0000000300)=@in={0x2, 0x4e21, @multicast1}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 15:29:51 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) read(r1, &(0x7f0000000080)=""/239, 0xef) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000010000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x50, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) ppoll(&(0x7f0000000180)=[{r1, 0xc}, {r0}, {0xffffffffffffffff, 0xa}, {r2, 0x2}, {r3, 0x4000}, {r5, 0x10008}], 0x6, &(0x7f0000000200)={0x0, 0x3938700}, &(0x7f0000000240)={[0xfffffffffffffffe]}, 0x8) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:51 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000380)={0x7, 'geneve0\x00', {0x9}, 0x800}) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x5}) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001080)={r4}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002180)=ANY=[@ANYRES32=r4, @ANYBLOB="0700020006f50700aadc580d52feaccdccdafd4cd9b38fa6cbd1d320fde717b5485969ef9af55aee64a9fcb263c69358db12f4334b4d7cbe", @ANYBLOB="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"], &(0x7f0000000400)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r5, 0x3ff, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x2, 0x0, 0x81, 0xfffd, 0x3}, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r6, 0x10e, 0x3, &(0x7f0000000140)=""/141, &(0x7f0000000100)=0x8d) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x21}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, 0x88c, 0x8, 0x9, 0x500, 0x3, 0x1000114, r7}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r8, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) setsockopt$inet6_buf(r8, 0x29, 0x2f, &(0x7f0000000200)="8454e247b1bfa7071d35a05808a7daef07aee28a053777056f831c3f9853fd772748ea6b6e7b3f289ca0422fbd07f89678318999649f1b6de6d4beb48264406c098585593569dcc657cb47634e36d76bf9905ae0d42be669b127a4263b4809d19f37ef7b508126caf2a9cfef7ec6b8677f98df6954a60b43417d0908e523a9016703d838389c917c3a72f9e8189632e40b704582177f613c14177e3e1732f603e9c71130e9efcf118c66a20d19fc80d437c8daf616bb6d0304a25271892507ce1d98ece8b60a60e77757a9a8f398689e3468a2c15362a22d703d2c0536a49d19bdaa604e770482ea61ac2315e2d500"/251, 0xfb) sendmsg(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffe3b, &(0x7f0000000000)=[{&(0x7f0000000180)="5500000018007f5f14fe01b2a4a290930206040000001301020b04123900090035000c080100000019000b40060c1101020022dc1338d54404139b84136ef75afb83de4411000500", 0x48}, {&(0x7f0000000040)="73005000d612110000ffffa888", 0xd}], 0x2}, 0x0) [ 782.378440][ T4045] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:29:51 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:52 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000180c20000000180c2000000080600010800060400029f5a4831ca2a00000000000000000000401414bb331c7389e31596356ae3d704159f5b29d487893e4de18fafe87c09d0170fc771c12c0e7e6d9d7e2ae4fe6c"], 0x2e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SIOCPNADDRESOURCE(r5, 0x89e0, &(0x7f00000000c0)=0x5) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 782.731666][ T4050] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:29:52 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x8905, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x2c7) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000380)=""/109, &(0x7f0000000440)=0x6d) unshare(0x40000000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x7) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffe, @ipv4={[], [], @multicast1}, 0x400000}, 0x1c) listen(r4, 0xff2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000040), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x401, 0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x28}}, 0x0) 15:29:53 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r4, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r4, 0x220, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x0) 15:29:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1fc660e85508c2a0) r2 = socket(0x10, 0x803, 0x0) connect$nfc_raw(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x44, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x400c080}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) bind(r1, &(0x7f0000000300)=@in={0x2, 0x4e21, @multicast1}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 15:29:54 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:54 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 15:29:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff00ffffff8fb3f6b4a990f1251e5536bf432c56325986dd6042bf0000383a00fe8003100000000000000d00000000aaff0200000000000000000000000000010000907800000000607f112d00002900ff010000300000000000000000000001fe8000000000000000000000000000bb1876f17ac1233a5afff5e593f5d0c6e6b7461952f505de247a58f01bcf"], 0x0) 15:29:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = accept4$inet6(r0, &(0x7f00000044c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000004500)=0x1c, 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x28011, r3, 0x99f2b000) r4 = accept$inet(r3, 0x0, &(0x7f0000000200)) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x0, 0x5f3d, 0x4, 0x1]}, &(0x7f0000000040)=0xc) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r7, 0x4ea, 0x80, 0x6}, 0x10) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000004540)={0x0, 0x0, 0x9, 0xc9000000, r9}, &(0x7f0000004580)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000045c0)=r10, 0x4) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x99) [ 785.627319][ T4168] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 785.700489][ T21] tipc: TX() has been purged, node left! [ 785.723545][ T21] tipc: TX() has been purged, node left! 15:29:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt(0xffffffffffffffff, 0x8001, 0x0, &(0x7f0000000180)=""/38, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r6, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r7, 0x9f, "5dd8bfc48cb9be2953c473e73e9a30542c1b07347ff9e2036e36020cfd4a52b379cfb1f2feec74a74328cf0c384dffa9418c07965d31b655cf355f454bd883d1b87b974dd9ea9d640354972420fb3b23568cab159d4f7f356e1f47f3da11a5ef42c0aea79e0b36fad5c9c6969d2f7c491ea2c83eac8771d82001110017b36b0df6a7ea9cc83f03c793b3948aee1e0d7131d7ce0dd7185f2fd818858acb27c7"}, &(0x7f0000000140)=0xa7) [ 785.820196][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 785.820209][ T27] audit: type=1804 audit(1589297395.157:1448): pid=4173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/462/cgroup.controllers" dev="sda1" ino=16374 res=1 15:29:55 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f00000003c0)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c00180000e4546962000000000000000000000000000000000000000000000000000000000000000000000000000000000000b400"/98], 0x68}}, 0x4001) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r1, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0xffffffff, @bearer=@l2={'eth', 0x3a, 'hsr0\x00'}}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) socketpair(0x8, 0x5, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r4, &(0x7f0000000180)={0x18, 0x2, {0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockname$llc(r6, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000100)=0x10) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000080)={0x81, 0x9}, 0x2) [ 785.986793][ T27] audit: type=1804 audit(1589297395.197:1449): pid=4215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/462/cgroup.controllers" dev="sda1" ino=16374 res=1 15:29:55 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 786.122810][ T27] audit: type=1804 audit(1589297395.377:1450): pid=4228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/700/cgroup.controllers" dev="sda1" ino=16371 res=1 15:29:55 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) r4 = socket$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$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20044000) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 15:29:55 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 786.413372][ T4247] IPVS: ftp: loaded support on port[0] = 21 15:29:55 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 786.544866][ T4247] virt_wifi0 speed is unknown, defaulting to 1000 [ 786.558153][ T27] audit: type=1800 audit(1589297395.897:1451): pid=4231 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16337 res=0 15:29:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:29:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r2, r1, 0x0, 0x100000700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/224, &(0x7f0000000040)=0xe0) 15:29:56 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:56 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001f00055bd25a80648c63940d0124fc6010000f400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000001680)=""/4089, 0xff9}, {&(0x7f0000000440)=""/229, 0xe5}], 0x2}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote}, 0x4, 0x3, 0x3, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="dba8d85cb299a501d7fc27d91ed0aba1d225a465795d3bcfdf8c4600a2dd5bc77d7ba6c287bdbe922aed4fc904a1c297a06dbebace459b8068638a8f15ff27426e672d655768e46fa9f4fa2bf7e99762e6b6fb43d6b4a2e20689833ac4740e85a4532700"/110, 0x6e}, {&(0x7f0000003200)="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", 0x1000}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x188}, 0x24040005) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x40000000, @ipv4={[], [], @multicast2}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x9) setsockopt$inet_dccp_int(r6, 0x21, 0xa, &(0x7f00000000c0)=0x20, 0x4) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @mcast1, 0x7}, 0x1c) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) [ 786.932514][ T27] audit: type=1804 audit(1589297396.267:1452): pid=4268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/701/cgroup.controllers" dev="sda1" ino=16379 res=1 15:29:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwritev(r2, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd58ea6d033be1589edfe22918006986013f042fea5f3e4d0a0ef6399f868a7745bbae55e0646c960d11c6c59b4ce3c3ac4f818da7a529dfb620141d1b7a582090eae6c29daec07a6b3f7d6ae870", 0x4f}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) [ 787.079687][ T27] audit: type=1804 audit(1589297396.347:1453): pid=4272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/701/cgroup.controllers" dev="sda1" ino=16379 res=1 15:29:56 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 787.251783][ T27] audit: type=1804 audit(1589297396.507:1454): pid=4277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/464/cgroup.controllers" dev="sda1" ino=15778 res=1 15:29:56 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0xd9dc7000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="e5065b4bc02d69be1128600b1e127e1b", 0x10) 15:29:56 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000069ff000b0f00e0ffffed00000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b0000030002000600010000000000"], 0x3c}}, 0x0) 15:29:56 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 787.382250][ T27] audit: type=1804 audit(1589297396.577:1455): pid=4283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/464/cgroup.controllers" dev="sda1" ino=15778 res=1 [ 787.402264][ T4250] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 787.521589][ T27] audit: type=1804 audit(1589297396.587:1456): pid=4278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/464/cgroup.controllers" dev="sda1" ino=15778 res=1 [ 787.702063][ T4250] IPVS: ftp: loaded support on port[0] = 21 [ 787.801575][ T4318] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 787.942510][ T4250] virt_wifi0 speed is unknown, defaulting to 1000 15:29:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c18000/0x2000)=nil, 0x2000, 0x2000008, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000280)=""/95, 0x5f, 0x1, &(0x7f0000000300)={{0x3, @bcast, 0x3}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) sendmsg$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) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:29:57 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x5c, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x5c}}, 0x24040000) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f4dcf1e4", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x9801802}, 0xfffffffffffffc2e, &(0x7f0000009180)={&(0x7f00000002c0)={0xfffffffffffffedb, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD, @IPVS_DEST_ATTR_PERSIST_CONNS={0x0, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x0, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x3c}}, 0x2005c000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:29:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0xd, 0x6, 0x5, 0x0, 0x0, {0xb, 0x0, 0x1}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x810}, 0x4044001) 15:29:57 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote, 0x1}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000400)={&(0x7f0000000100)="c0b259fb9ad2b26d3dcc08059e2c61937a1e32fa6a91927a18384d6a43ee425e5d396392cf30363b9bbe873b483f2475085b1001180e6016ff177b272d0500cc4339d46bed0f2e3d204e2b1e9e40d9b88405570b33ac6a8f26b1cc9e63bc2420", &(0x7f0000000180), &(0x7f0000000200)="0f91fdaee241657abe5a553bf631183d5e87f9efb0d908230697d6506cacc7a94073fcdaad5774eada95e42c057bca3a9bb89ea23b5d7a9d9ce1d64349e86fa458802c92018c28e80d039a121333eeae1b1ba5524a46e8d114c836d8543ef9e28c4d317a58d2e8639d0653146533594074b03d7fe51de7142904117c0807ddf9d24463e245de7e96ad91f7c902dc6cb78c2df58573bb51baeb43db6ca3573a65c4c699033c39192101727d3fad96f1ef2e9cf96029a4f74ac14419632eb654fea16325ed1b7bbdd3a29fefe99ff68c282db55829f6", &(0x7f0000000300)="cb6b6cd4a737468daa63e8a44129a49be0de803f39343ffd4222c70985d96eb5467ab62399fc2c3b86c5c3826d2cdde1a88ebf496d9274735f5db9cecb8a3ad2ee0d1f7f114bef14799985b9ffb71fa2801712a21b770bb7b3f2b23a3593dbdea9413bac6eeeb3f965742a8146bad3fb20cc0781f8be6bbc5dde9d1ae5d04d526e697408c577af2ffd3aa6d9f1256c99f8bedd2ddf422dcc1bbe24bcd6d86044a830a4ff3d4b3ab58c35dea63df745482047168f98a24becb0624d3c9f00b5a7848f30bb15c5b395140e12b08d0786c69386dd8139b11a1d84b9a013375986ba0eeab2f38ccd8dbb1abb494ea174", 0x5, r3, 0x4}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000180)=0x1, 0x4) r5 = socket$inet6(0xa, 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 15:29:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000], [], @multicast1}}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_x_nat_t_port={0x1, 0x16}, @sadb_x_nat_t_type={0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x88}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'wg2\x00', {}, 0xaf9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x28, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x40010, 0xffffffffffffffff, 0x2000) 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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r5, r6, 0x0, 0x0, r0}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8) [ 788.690142][ T27] audit: type=1804 audit(1589297398.027:1457): pid=4423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/703/memory.events" dev="sda1" ino=16379 res=1 15:29:58 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60100006400a0003000200000037153e370a00188002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) 15:29:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 788.996312][ T4451] netlink: 'syz-executor.2': attribute type 6 has an invalid length. 15:29:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:29:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000180)) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r6, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r7, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) socketpair(0x2b, 0x4, 0x6, &(0x7f00000005c0)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r8, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r7, 0x100, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xc}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x850}, 0x20000004) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) getsockopt$CAN_RAW_LOOPBACK(r9, 0x65, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$FITRIM(r1, 0xc020662a, &(0x7f0000000040)={0x0, 0x100000000004}) 15:29:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="4421000010223b0e00000000000000ed00004000", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e000100697036677265746170000000040002800a0001000000000000000000"], 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendto$phonet(r1, &(0x7f0000000040)="69021ac184f085c44b1817b10d5a6f6b3a500547c2f65ca204a05f89a1cb6c9c75bf0861d9ade65d7c0df252629a31e36e89fc1335916c86c646695242e06fb87a56e18aae2e5bc4", 0x48, 0x0, &(0x7f00000000c0)={0x23, 0x1, 0x3, 0x3f}, 0x10) 15:29:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:58 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0xfea3) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1848e83fd6382ab6bcbd0013000000000a00000004006900"], 0x18}}, 0x0) 15:29:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap$xdp(&(0x7f0000337000/0x2000)=nil, 0x2000, 0xa, 0x44411, r3, 0x0) 15:29:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendfile(r2, r0, 0x0, 0x10000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000cffd) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x10000c001) r7 = openat$cgroup_ro(r5, &(0x7f0000000140)='io.stat\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x10000c001) setsockopt$CAN_RAW_ERR_FILTER(r9, 0x65, 0x2, &(0x7f00000000c0), 0x4) ioctl$FITRIM(r8, 0x40305839, &(0x7f0000000100)={0x0, 0x2000, 0x2be20000}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) 15:29:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x100, 0x100, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2, @dev={0xac, 0x14, 0x14, 0x2b}, 0xff000000, 0xff, 0x10, 0xd, {@empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, {@mac=@broadcast, {[0x0, 0x0, 0x12e851afd8cfcc4c, 0x0, 0xff]}}, 0xd9, 0x1, 0x0, 0x9, 0x6, 0x1, 'ipvlan0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x1}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x80, {0x36}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x35}, @mac=@link_local, @broadcast, @rand_addr=0x64010102, 0x2, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @empty, @private=0xa010101, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x458) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x2925c000) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 15:29:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000e80)="50cd6d6608d95cd48d", 0x9, 0x0, 0x0, 0xfffffffffffffea2) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'syzkaller1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x48) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r3, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'team0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'sit0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 15:29:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x3, 0x5, 0x3d, 0x400, 0x0, 0xffffffffffffffff, 0xffffff7f, [], 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r5, 0x6b34292d}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r6, 0x4) socket$rxrpc(0x21, 0x2, 0xa) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0xa, &(0x7f00000002c0)=0x100000001, 0x4) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800000}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x484, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 15:29:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:29:59 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000140), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x80008000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 15:30:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap$xdp(&(0x7f0000337000/0x2000)=nil, 0x2000, 0xa, 0x44411, r3, 0x0) 15:30:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @remote}, 0x10) [ 790.842201][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 790.842216][ T27] audit: type=1804 audit(1589297400.177:1469): pid=4541 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/707/memory.events" dev="sda1" ino=16383 res=1 15:30:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 790.973849][ T27] audit: type=1800 audit(1589297400.177:1470): pid=4541 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16383 res=0 15:30:00 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 15:30:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:00 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f0000001240)=""/4119, &(0x7f0000000080)=0x1017) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0), 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000100)) 15:30:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:00 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0x8, 0x2010, r0, 0x104aa000) [ 791.537548][ T27] audit: type=1804 audit(1589297400.877:1471): pid=4566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/707/memory.events" dev="sda1" ino=16383 res=1 15:30:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 791.660218][ T27] audit: type=1800 audit(1589297400.877:1472): pid=4566 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16383 res=0 15:30:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 791.766336][ T27] audit: type=1804 audit(1589297400.927:1473): pid=4539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/707/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 791.919587][ T27] audit: type=1804 audit(1589297400.927:1474): pid=4548 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/707/cgroup.controllers" dev="sda1" ino=16382 res=1 15:30:01 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000100), 0x14b) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000640)="f4001100002b2c25fe8000000000000005baa68754ba00e8c1344f3e62d76c27e8000041020000002c80", 0x430}], 0x1}, 0x0) 15:30:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}, {{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000480)=""/201, 0xc9}], 0x3, &(0x7f0000000280)=""/102, 0x66}, 0x2}, {{&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)=""/128, 0x80}, {&(0x7f0000000600)=""/256, 0x100}, {&(0x7f0000000700)=""/181, 0xb5}], 0x3}, 0x2c13}], 0x3, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x4, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) 15:30:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 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, 0x90edb000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) shutdown(r3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0x7, 0x4) [ 792.078118][ T27] audit: type=1804 audit(1589297401.238:1475): pid=4541 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/707/cgroup.controllers" dev="sda1" ino=16382 res=1 15:30:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:01 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000008, 0x28011, r1, 0x0) 15:30:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x84, 0x80, 0x0, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000005540)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005500)={&(0x7f0000003040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08006800dcf88d6214000600fc00000000000000000000000000000173c944c327be72987150768516c3aa15c061f728849836ee21e70581b35c8e7e19d455d6d3a951371a62730decef6ca8b57f6817d7e9fc7ab28b6877b9150590c2577bfa17be125527a199861b1ea72508006000", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="0000ffdf", @ANYRES32=0x0, @ANYBLOB="040074000c10778008003a00", @ANYRES32=0x0, 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", @ANYRES32=0x0, @ANYBLOB="08009500", @ANYRES32=r0, @ANYBLOB="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"], 0x2434}, 0x1, 0x0, 0x0, 0x804}, 0x14) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2b, 0x80000, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000680)=""/215, 0xd7}], 0x5, &(0x7f0000000a40)=""/4096, 0x1000}, 0x2120) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005480), &(0x7f00000054c0)=0x4) socket$unix(0x1, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000002f80)={&(0x7f00000001c0)={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x26}, 0x4}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000000800)="0c2eafd57ad0bacd8ca473829565d76f273baf948ff4ef167ac403baefe1a56026240bc98a60d2ecb9004603c2022acb02d762a94bdd580e51440fb2f7e056789554a0d4f0d830c335193d49ba4662df4c83146a59deaf0c46a8239c2c890417cbcb94b000f7331d305df0a0ada8010403ea1df3f5c904124894faa0f1d94b953fb2f3584283d97a93640141fd316a4080875b2d9e2e05cfba74a5524d0460b18d5f6904301c97977b7c9b1ce6f2ac0445a44f44678fc5f27268a74819d7929b176b7ef2cd93da579cdf48", 0xcb}, {&(0x7f0000000900)="8e939ba2ac29c86db7190d11fbd46b9d96a420c8d7425e963080567e3d545b9a42a2087cc257b93c622399e6f5805c3f5b1200b51dcbabfdfe268b8439949c9c8f341a16708cef8647ac9dadb3926eb22db4208a1ac3bc9161517945119bf3d73bf90b23d56814911cddded11e50131c0b2cce2c2c0cb2e9bc73a9a068cbeb984d5ab0ff811881aefd3db61f6e5545d91f62af60ccd286d5239f749932bdc09980c58f533b", 0xa5}, {&(0x7f0000001a40)="adca8556abba5fddd43554d6ad84bb636bae3f6dd54e1165358bff59e115d402b59bf44f435f35fc40498d209893bbdc251cce411c4e9d328d7da6060183eda14414f44740a1d661ab62c4da051fa3a666d0b99f1f98d7b2cd443ec12bdcc279d5524f9574c76a95a545b06ddbb46961d25e7107e3df2f88b410da93b624fba0a4233b3b70d12f7de6b568c47dd1f3222687dd286541abc4da3349c900f42b66479cb539cb54235dea", 0xa9}, {&(0x7f0000001b00)="3fd0c58e724c2d898c20bc9b055214b4ec45ca4fd11a8f5f90bfa4266289da4ef981dbe4319696b78da296a428177688f0a76f3e668a7bab47f7b7b1645a885fd4fce83c7b89e12aa204ba1c48469e5ef45bc675eb9d647854219f65faa6ea9a1cc64e409667cacb5a6ebc89a8d60cb680f8611372bcf34f20cc2e68decae09f2dd2ee05c6ebb43299fda697db8ccda18af2726be96cc5f1dd49d7a14958493ab7017b21bf7472e4e8ed4ad866ae4de2cefae8a8b9ae65b3", 0xb8}, {&(0x7f0000001bc0)="22480cf7321a6e609bf368b650d672f8d5d626cc0b9a79e36f318cd2175930e4903a426f4397e74192371f9fd65756c3dc812b59b709e460b91598f085707e193e5ff19ec8bbcd8706bde47bfe3beffab1f08506afe2073e7ca87f5d295ef8bd5240261aebf64adbfad02899cdb3eb59e7", 0x71}, {&(0x7f0000000240)="9ca5b3bd3e08", 0x6}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="d3c60f612f75432f7095a44bfefcf2a95131acc7bd2bb0b53493353f51655f42307182db2c81c45d0575f474b84a4a2b6bdbfcacc2ec4bf0b776c4186e976b67ab840f3ef9cae28a10d11afccfe0307c6eeefc88d365ef67f6854bb0b44551e3b41578aa058a0a0586acd18aefe928514b6d5b89f7998400cdba9deb66a236db7656ab3c9e231ac069eca14bd90c1cf18e643a36daee669dc7ca1827b39b9acd20fd2cd65732ed0fc115d7", 0xab}, {&(0x7f00000009c0)}, {&(0x7f0000002d00)="288cde1412cd78ca5ef56f55c831d4d41a13a71cf6cdc998936e079fc5d8be03ca9cdbe4f5e7c72362edc0086fd6e984eaf0fd1a367e1b2d9ff4e416e5b323883a6d501dff21c99e46ab8295a209c43cdf9442e3c792c55833dd63b086a01fa12839da6936a53873283bc19ac8deda6005b12e1a75adcf274d44d78736398c1051389aba2e87c9968a3bd6c3de8eb6f8eea71e101043be243fc9a35d28301d2c331372fc7b9af12e836a6ab0ed8dc3e45099199fcf3179b443e29d88703e04f00f2545dc66", 0xc5}], 0xa, &(0x7f0000002ec0)=ANY=[@ANYBLOB="140000000000000029000000340000001f0000290000003400000008000000000000001400000000000000290000003400000026660000000000001400000000000000290000003e7f00000800000000000000140000000000000029000000430000001c00000000000000300000faffffffff28000000360000000202000000000000050200120401060001000000000001000000000000"], 0xa8}, 0x20008010) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r6, 0x10c, 0x3, &(0x7f0000000a00)=0xc000000000000000, 0x4) connect$llc(r6, &(0x7f0000000000)={0x1a, 0x300, 0x0, 0x0, 0x0, 0xff, @dev={[], 0xfd}}, 0x10) [ 792.249113][ T27] audit: type=1804 audit(1589297401.238:1476): pid=4567 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/707/cgroup.controllers" dev="sda1" ino=16382 res=1 15:30:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 792.523490][ T4614] llc_conn_state_process: llc_conn_service failed 15:30:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:02 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], 0x0, [{}]}, 0x88) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f0000000180)=0x40, 0x4) recvfrom$llc(r1, &(0x7f00000000c0)=""/100, 0x64, 0x2001, &(0x7f0000000140)={0x1a, 0xffff, 0x7, 0x5, 0x80, 0x8, @multicast}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 793.297677][ T4610] llc_conn_state_process: llc_conn_service failed 15:30:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0xffff}}}, &(0x7f00000000c0)=0x84) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:30:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:03 executing program 4: pipe(&(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x1010, 0xffffffffffffffff, 0xffffc000) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x20, 0x0) socket$inet6(0xa, 0x4, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) socket(0x18, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0xfffffffffffffe94) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x8, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="80", 0x1, 0xd4, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x8}, 0x294) close(r0) 15:30:03 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\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="ddffffbfffffffff140012000c00010062726964676500"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa8, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @local}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2e}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES32=r6, @ANYBLOB="a5b42aa0e283fb3b409012ed02bce2a06c08", @ANYBLOB="000000000000000400000079f26273bd089f79092285a00eae0f6cf26aee4038d02239d92c6add6ecb8188a1e405b29dda17aa938e00"/68, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c, 0x24040881}, 0x8001) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x44}, 0x4e24, 0x0, 0x4e23, 0x2, 0x2, 0x80, 0x0, 0x3a}, {0x6db, 0x5, 0x0, 0x401, 0xffffffff98a8f3c8, 0x1, 0x9, 0x8}, {0x0, 0x1, 0xd82e, 0x4}, 0x1f, 0x6e6bb6, 0x0, 0x0, 0x2, 0x2}, {{@in6=@local, 0x4d3}, 0xa, @in6=@mcast2, 0x34ff, 0x0, 0x2, 0x7f, 0x7, 0x4d117b3, 0x100}}, 0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=@getpolicy={0x1234, 0x15, 0x10, 0x70bd29, 0x25dfdbfd, {{@in6=@mcast2, @in6=@mcast2, 0x4e22, 0x2385, 0x4e20, 0x6, 0x2, 0x80, 0x20, 0x2b}, 0x6e6bbf, 0x2}, [@algo_aead={0x104c, 0x12, {{'ccm(xeta)\x00'}, 0x8000, 0x80, "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"}}, @algo_crypt={0x13f, 0x2, {{'xts-camellia-aesni\x00'}, 0x7b8, "7741d9d803dac57dc24bdae7c16bdba982dae09f7776f26ac76ea3bfaa770026823de39466ef526494701052be8e33cac595dc3a99f981e47c4738ac093c63af3a9847cab98f6ba623970ef353cde55a685b010c4d29e3b67afeedc247f161e7568d0dd5123091c20f6de58746c204749445bc80008b16fb82855aa7167e33641c6fef4fd3b8744ce12c7d4f0b4b10d6410c3497e167e32b830f4309c3451b3aa739443b52e17c5a8d10eb60892cf552a50af3d988d26499c1d8b03e7b675dd736474e9d9a00293f598c9ad1e376c15dc5819351914d32c38d5dcb4d0937cc39a155d248e365cb46cc4f1bd2431e267734e86908b88009"}}, @lastused={0xc, 0xf, 0x13}, @etimer_thresh={0x8, 0xc, 0x2}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd29, 0x70bd2b, 0x70bd2c, 0x70bd27, 0x4, [0x6, 0x6ca]}}, @lastused={0xc, 0xf, 0x800}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0x27}}]}, 0x1234}, 0x1, 0x0, 0x0, 0x84}, 0x8000) 15:30:03 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x3, @multicast, 'syzkaller1\x00'}}, 0x1e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf2502000000"], 0x2}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000f0f9eb958072e3740000", @ANYRES16=r4, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) [ 793.845986][ T4656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 793.867547][ T27] audit: type=1804 audit(1589297403.208:1477): pid=4657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/529/memory.events" dev="sda1" ino=16366 res=1 [ 793.947034][ T4656] device bridge10 entered promiscuous mode [ 793.981484][ T27] audit: type=1800 audit(1589297403.208:1478): pid=4657 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16366 res=0 [ 794.006529][ T4661] device bridge_slave_0 left promiscuous mode [ 794.020709][ T4661] bridge0: port 1(bridge_slave_0) entered disabled state 15:30:03 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0xfffffffffffffc82, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @private=0xa010102}, 0x10) socket$netlink(0x10, 0x3, 0x0) sendmmsg$inet(r1, &(0x7f0000004200)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="4d996d7f8d53369590ed7295d42d0c4b7eb6cc2c297bc0d86a77839050e337903c7fca27e47af5b8d9acb92dd18dc504807a2b2997fa1469b6b1ac3d007294c8ea813055f401b4cb481a82bf29b52104e0c59ea8a8e18c85ec2cc81cb5c1cae8d9bb7c91ee3eb1eb41bfa6dd582194df8304edc724f5dc9cf2e2f4ef7aa3414cbc7207b1e5d714e7c197268d04c3f5f0f2fe", 0x92}, {&(0x7f0000000300)="f266bdad8fa7278d09e98edf0603c9556bd9c107e02a4d99fea811c304eea1b561323979439b8ac15dee52837801ab26a70b921b6d0f228e6e6681705fb2ce3ab05540b5832779bc9674ac3bd018477df7c910638c3ebb96ad2fd95065026da675598466d73dfa6a4a07f9310e8dc71fcd16e468c36c2df8a4a99f5583fdbf08c8d6d4392a31f78c48ba037b1c926903c29f50a5208ed129ad75fbec13ee6b291eb5f20c4c91f5facd5e8cb392a8e09ee2af178c230d15d071572a1b57", 0xbd}, {&(0x7f0000000200)="8e50f03cc87f454e76e31790054c3acb8fa14f29369bbb43e782c4c582c2b0717a835e8581f3", 0x26}, {&(0x7f00000004c0)="59bd3c450ba6d493fcf564cbdd92f49c9e2e6e2e8d67b4dba08399dd04e687e3b91b5c32b27851dc352fc9b738914cebc575472b54de97af6a97e86720ea70db124cf655eabe1225146ffccc283597558852d4b3b0a9eec13ca00ce25015febe90eeda0f819a55da040505d7b38fbccc45afa21d88a8cf18f3fbd08026ae048e068f84b07d103ef266bac6af2faf2b5bcd477c4c653ee3ab94e26100cfaf", 0x9e}], 0x4}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000005c0)="38686fa3a0e8fdb3a61008dd05886588b09f84816968a6e89d1c9d2e9ca9e799e1fadb5a59dd61225c92d3ed5317d39e30c3bc431c499bac568e45780c04bb9651e31d0eb4eec20751f1bba3d9d9a144c5dc64958002a8fe38326f55d9f3", 0x5e}], 0x1}}], 0x2, 0x0) [ 794.195784][ T4661] bridge10: port 1(bridge_slave_0) entered blocking state [ 794.211807][ T4661] bridge10: port 1(bridge_slave_0) entered disabled state [ 794.291437][ T4661] device bridge_slave_0 entered promiscuous mode [ 794.358834][ T4661] bridge10: port 1(bridge_slave_0) entered blocking state [ 794.366287][ T4661] bridge10: port 1(bridge_slave_0) entered forwarding state 15:30:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'hsr0\x00', {0x2, 0x4e22, @empty}}) 15:30:03 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\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="ddffffbfffffffff140012000c00010062726964676500"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg1\x00'}) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa8, 0x0, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @local}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2e}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES32=r6, @ANYBLOB="a5b42aa0e283fb3b409012ed02bce2a06c08", @ANYBLOB="000000000000000400000079f26273bd089f79092285a00eae0f6cf26aee4038d02239d92c6add6ecb8188a1e405b29dda17aa938e00"/68, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c, 0x24040881}, 0x8001) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x44}, 0x4e24, 0x0, 0x4e23, 0x2, 0x2, 0x80, 0x0, 0x3a}, {0x6db, 0x5, 0x0, 0x401, 0xffffffff98a8f3c8, 0x1, 0x9, 0x8}, {0x0, 0x1, 0xd82e, 0x4}, 0x1f, 0x6e6bb6, 0x0, 0x0, 0x2, 0x2}, {{@in6=@local, 0x4d3}, 0xa, @in6=@mcast2, 0x34ff, 0x0, 0x2, 0x7f, 0x7, 0x4d117b3, 0x100}}, 0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=@getpolicy={0x1234, 0x15, 0x10, 0x70bd29, 0x25dfdbfd, {{@in6=@mcast2, @in6=@mcast2, 0x4e22, 0x2385, 0x4e20, 0x6, 0x2, 0x80, 0x20, 0x2b}, 0x6e6bbf, 0x2}, [@algo_aead={0x104c, 0x12, {{'ccm(xeta)\x00'}, 0x8000, 0x80, "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@algo_crypt={0x13f, 0x2, {{'xts-camellia-aesni\x00'}, 0x7b8, "7741d9d803dac57dc24bdae7c16bdba982dae09f7776f26ac76ea3bfaa770026823de39466ef526494701052be8e33cac595dc3a99f981e47c4738ac093c63af3a9847cab98f6ba623970ef353cde55a685b010c4d29e3b67afeedc247f161e7568d0dd5123091c20f6de58746c204749445bc80008b16fb82855aa7167e33641c6fef4fd3b8744ce12c7d4f0b4b10d6410c3497e167e32b830f4309c3451b3aa739443b52e17c5a8d10eb60892cf552a50af3d988d26499c1d8b03e7b675dd736474e9d9a00293f598c9ad1e376c15dc5819351914d32c38d5dcb4d0937cc39a155d248e365cb46cc4f1bd2431e267734e86908b88009"}}, @lastused={0xc, 0xf, 0x13}, @etimer_thresh={0x8, 0xc, 0x2}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd29, 0x70bd2b, 0x70bd2c, 0x70bd27, 0x4, [0x6, 0x6ca]}}, @lastused={0xc, 0xf, 0x800}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0x27}}]}, 0x1234}, 0x1, 0x0, 0x0, 0x84}, 0x8000) 15:30:03 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) [ 794.734604][ T4698] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 794.800039][ T4698] device bridge11 entered promiscuous mode [ 794.829449][ T4700] device bridge_slave_0 left promiscuous mode [ 794.843827][ T4700] bridge10: port 1(bridge_slave_0) entered disabled state 15:30:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0, 0x31}}], 0x400000000000194, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) 15:30:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) accept$inet(r1, 0x0, &(0x7f0000000000)) 15:30:04 executing program 0: r0 = socket$inet6(0xa, 0x5, 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) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@null=' \x00', 0x7, 'vlan0\x00'}) r2 = accept4$inet(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200102}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xfc, 0x1, 0x2, 0x5, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_EXPECT_MASTER={0xb8, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x1c}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x25}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_MASK={0x14, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x48148) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000480)={0x1, 'xfrm0\x00', {}, 0x5}) [ 794.975908][ T4700] bridge11: port 1(bridge_slave_0) entered blocking state [ 794.993538][ T4700] bridge11: port 1(bridge_slave_0) entered disabled state [ 795.030138][ T4700] device bridge_slave_0 entered promiscuous mode [ 795.043109][ T4700] bridge11: port 1(bridge_slave_0) entered blocking state [ 795.050368][ T4700] bridge11: port 1(bridge_slave_0) entered forwarding state [ 795.071244][ T4699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:04 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0xfffffffd, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000140), 0x4) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 795.348134][ T4699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:04 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 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(0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r4, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x4008801) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5bd}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @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}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, r5, 0x20, 0x70bd2b, 0xfffffffd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x41450574}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd75}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5], 0x2}, 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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", 0xfff}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:30:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000001640)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x34, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7956}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40044805}, 0x4080000) bpf$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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r6, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x30, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f}}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1005, &(0x7f0000001740)=""/4101, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r5, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000000200)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xffffff00}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x78) 15:30:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:05 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@routing={0x3b, 0xe, 0x3, 0xf7, 0x0, [@local, @remote, @remote, @private1, @empty, @ipv4={[], [], @remote}, @private1]}, 0x78) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r5, 0x3}, &(0x7f0000000040)=0x8) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 795.973037][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 795.973050][ T27] audit: type=1804 audit(1589297405.308:1490): pid=4742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/531/cgroup.controllers" dev="sda1" ino=15890 res=1 15:30:05 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = accept(r1, &(0x7f0000002a00)=@rc={0x1f, @fixed}, &(0x7f0000002a80)=0x80) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002b00)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000002c40)={&(0x7f0000002ac0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002c00)={&(0x7f0000000140)=ANY=[@ANYBLOB="90000000d03e49dd3a9b586a2a81a0f2fc8598e36ba8ea98f2ac01b85d0b2b23ab23613fb8e0c997c57e06c2675dbe6c", @ANYRES16=r4, @ANYBLOB="010027bd7000fedbdf250400000005000100000003000000020003000000080007000a01010106000b0021000000080008007f00000108000800ac1e01011400050020010000000000000000000000000000080002000300000014000500fe8800000000000000000000000001011a0001006d643573756d2d656d316367726f7570707070302f000000"], 0x90}, 0x1, 0x0, 0x0, 0x20008021}, 0x14000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) 15:30:05 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r4, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x4008801) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)={0xa8, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5bd}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xa8}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, r5, 0x20, 0x70bd2b, 0xfffffffd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x41450574}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbd75}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfff}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:30:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 796.161474][ T27] audit: type=1804 audit(1589297405.308:1491): pid=4740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/531/cgroup.controllers" dev="sda1" ino=15890 res=1 15:30:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000fbfffffd) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5768479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r2, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}]}, 0x34}}, 0x48000) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 15:30:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 796.774859][ T27] audit: type=1804 audit(1589297406.098:1492): pid=4810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/715/cgroup.controllers" dev="sda1" ino=16383 res=1 15:30:06 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x2, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x1}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x20}, 0x4004000) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, 0x15, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004004}, 0x20000000) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 15:30:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 796.906305][ T27] audit: type=1804 audit(1589297406.108:1493): pid=4810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/715/cgroup.controllers" dev="sda1" ino=16383 res=1 15:30:06 executing program 4: socket$kcm(0x10, 0x5, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) 15:30:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:06 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={&(0x7f00000000c0)="943badc3ceef4bd8519cd417caa5428c2f63d0a1b430668a6fe8d06f2bec43076383ff4a240db7bee87de4323d3b061dd56ac9d0757ef67b7be09d30c2356f1e76ea7c82136d55f90c3f49fb06395efbd6e561a841b571c9a7c18e3dda0ba4ee49845b3f12ab11523f4ccf2c68f40d0a64b524004a7a26dc0ab2956da4d8b5d08861543e341c2d13beccab4220982cdfb4087ce8e8ee3556c068d34f835d8009aa78038e0517f58d76c0a53b60139a1715b40df80033aeba0b12", &(0x7f0000000200)=""/109, &(0x7f0000000280)="7434edaea89a32ccc9672d7e4ee6902901923a629f076ccb409424e673276378fb28c728cdfcc742758d45da06f3cb4ed5431d5ea8d2404b98ac94e77a7e14a51410e6d40251d6c33c32d850fb64eaf95f53b66c785d95d30e801cb7cfbed33c2b475dca5b60e938999fb12049feea503c5f80bf3d479f860e476d8f86f37df5437fd014dc71f952daa6d542b33eea39482bce882269b7fce1f8b048d6d2c9ca30b3dc130f03eec4a606", &(0x7f0000000340)="88a9afefee9ed5bbb1e3029eeff461bd9867b523e82e68d1c50a47e32f4efdbf8123acff55f497b6699ba97e3adb3261926ece0f35705f906920a53ae59578de28212dc9142c00ffd8af940e2e2479a375fd7b0184e8c75053efd9cdabfeff7ded1a188f7fe1df3edd1c0ff34f53b61d20ba48e932511f82a8a866ecce83887ded8f06ffef1dfc402ddba0075b06671e69abf68150bcf8e83c926b7a0f0204fdef44aee19c485f77833375ed0d34104259f517ba466c408f057a2afd3694a23b8525b89b", 0x1000, r0, 0x4}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10) 15:30:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1d, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba0084b62fa565904e9d5d99d500"/31, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_j1939(r3, &(0x7f0000003340), 0x3) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_j1939(r4, &(0x7f0000003340), 0x3) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast}) 15:30:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'veth1_vlan\x00', {0x2, 0x4e21, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0xfec0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x30}, 0x1, 0xf0}, 0x0) 15:30:06 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) sendfile(r3, 0xffffffffffffffff, 0x0, 0x10000c001) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x480, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f00002cb000/0x2000)=nil, 0x2000, 0x2, 0x28011, r4, 0x98669000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000280)=[{&(0x7f0000000240)="06e97bd0e1be", 0x6}, {&(0x7f00000004c0)="b403dac1695e805c78bf613b965772dd14fb04a1dde9f1ecf79f95979c8b652baef1c178acb5ee1b6700dfe5df2cbf3c9ded08da8aaeb607909fb55c2e9ec36988b53ab91e5206a7cce4836db414fd813fd7bfacbe023a082315a59942ba6553979c3234589901b63129fa95b395d53c0dbb2215e986221c30d2678e90a8d7dabd7143acdb1aa6ff998f723d57b99674b186ea21815afb12c15c976e2335b92983777123fde5154237dad8d80093044203b1ba50c364c060c0063f1ade1a04424efeadef4d5212680dfc2b5f310e73a6510fd19863bd528195f44d7e303d", 0xde}, {&(0x7f0000003200)="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", 0x1000}, {&(0x7f00000005c0)="9d4eed4eb1b1c720be2091e66d9719e3d15e6c2bbcc95756039b880ef047335d8e3008bda686470d484caf341533092fa77d35650fd5128fab18d08d56aba6a712935956a0cde237a8055b9df09b2b09f10dcac28b5e7baaa16e7e3f44879f8467b2fda28d2890325203835803772df6bfa34527a5bb0a372a0bcf313f0bb36059277a2d06cf0d37269f249113c4675adc7acd0fa5bcce1a80d72bb4f59e3d0bd6979278ba8e1cadf762dac87b3e20a97d9e63e9ae36d44faa7261fe7d3595f1a59eb2ae3cb307eb", 0xc8}], 0x4) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="90402057800c7e0bbc2f87d13a2af3afe600759f6c25ebfda7dc2dd2285f88732309d229b520f92c35120e043cb6683694787a81580738cc3896f0c403992d1c831277357ba194a030422aaa43c773173df19136f891533b59abdfd0c9d070", @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="d2feef7eab2245ed78beb05746e2348be5a4325f9fafe479dc31a98f5cfb21dfa626833e80538a2ae1c4f698316d3a29325db0ceb9bf9ad601083490e7dd2e28dfa2dfc74cabb4276149172d74e299b291328854573a528129cdb675", @ANYRES16=r6, @ANYBLOB="010028bd7000ffdbdf25070000004c0001800800090006000000080006007772720008000800090000000c00070010000000380000000c0007002300000028000000060004004e2200000800080007000000060004004e2300000800060003000000500003801400060000000000000000000000ffff0a0101000800030004000000140006000000000000000000000000000000000108000500e00000011400020069703665727370616e300000000000000400028020000380060007004e240000140002006c6f00000000000000000000000000000800060003000000"], 0xe4}, 0x1, 0x0, 0x0, 0x40001}, 0x10000000) [ 797.295562][ T27] audit: type=1804 audit(1589297406.638:1494): pid=4833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/447/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 797.332561][ T4843] IPVS: ftp: loaded support on port[0] = 21 [ 797.360687][ T4845] team0: Device lo is loopback device. Loopback devices can't be added as a team port 15:30:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 797.413962][ T4845] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 797.478115][ T27] audit: type=1804 audit(1589297406.688:1495): pid=4838 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/567/cgroup.controllers" dev="sda1" ino=16376 res=1 15:30:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xd378c000) recvfrom$inet(r0, &(0x7f0000000280)=""/23, 0x17, 0x12160, &(0x7f00000002c0)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = socket(0x26, 0x80000, 0xffffff01) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e22, @remote}, 0x0, 0x0, 0x0, 0x0, 0xe9, &(0x7f00000001c0)='bridge_slave_1\x00', 0x7f, 0x400, 0x1}) recvfrom$rxrpc(r2, &(0x7f0000000000)=""/251, 0xfb, 0x10140, &(0x7f0000000100)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @private=0xa010101}}, 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000180)) [ 797.540866][ T4843] virt_wifi0 speed is unknown, defaulting to 1000 [ 797.570924][ T4845] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 797.624101][ T27] audit: type=1804 audit(1589297406.768:1496): pid=4844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/567/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 797.651420][ T4845] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:30:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7dbd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001d80)="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", 0x1b1}, {&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a112", 0x92}, {&(0x7f0000001780)="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", 0x15a}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:30:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r3, @ANYBLOB="0300001c000000002000128008000100736974001400028008000100", @ANYRES32, @ANYBLOB="08000300e0"], 0x48}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000540)={0x3, 0x1000, "fe9ec2b55a6e47c68cdfe0c25237a27eac59969ca5c527a89135ad50b444669d37a334555ed3cdb236186a2caf43256e4685ad4327b2f130429820514282d606d50a5d135980f37de1c4470eee4ddc73aa84cf6e2022dd2557a9584eea1797c3d992dde489e5eaab9dc6d7aeaf626e55dca383434877b0f8884321a0315132bcca8e161b1e030911dc2ceb8fc6539ea24b2f1d8f92d8771361fd014e0777aa3e70b6320ed7e03335eef9b5ddacecdb85048974c923aee9b1914baced288417121f41d6a49cc8613bc02d02af2cd282b02f0a76b4ca5ba2c36c6719f6de43c1407f6a306e9a9961fcbbfe03469b6f64278ea2406a876a95defa3d780230d03c2d3ed4d943ddbc1ec096c65432f28d02513c3e27b3601f58a8d7c690fb4130c2e47952cb6428e6f3d5102aa4ae7042eb2df0a91e76137e11ec43ce2e5d61166832f6ff2a1494debfc7a542f27f37dcfbcb6a6a54775922846d6a613b84fa950b7b77e318463802a0f1739e4dd248c3baa065ad4d319c91cf6fb60732d3869e4f3ac88706696237dccae8bfc2b117be5ae83a537f6ce22ed38058aed072f9c2976aca9e44754846a5685abe625163712eb2fc885fd6e64587c88619b841d2a0869c658f108f63312a0d60b2d61d1eae2dd69fab444521fe870d8a9ea8ebf389cee303a7538cb86ba61b0345aaa6db2ab1b83abf1982d9f980ce9ef72d853ca97017d3000965c18142dbed7e210fe368a5fed1c322e245a4f0b6aa32c33c41377e2dca42d90e4828f1fb943b57073ceca500260d81029026b3e6527239b049da1d95baed46cd6e2f1504b5d2b4bb82a68d213baa62757a257b2a53be78fcc15377f9692c20afe6a0e9114d4a248ebc9d14b7d50d7fbd0b60ab322621ef0116af60f2439903ab046a4305882133e117ac0d95c075ca2e1c53671f6209110534edc530f39766d8edd5abb4449fbdbfc0d53541ef9a0d6498256bfc12b20c4d69fb350845d96ce9bcd0f1248e5ec867a340f5633fe9d35807142ab3518253086e516af764b6c662492b106439762d6e3f912b1a122136e565307e08190494b11d8668226f6ccef1630d2e6fc753d5d972182f75a047ca2d14aa33d326996c4a94fb7ac440a768beaba7e0b1e4ace2ef0ec4e8ae3840f7a46aeaeb5d63ae31364afe2d256a567b1b9cf2236fe456b8d51fad02ab37fb58cd38040e0f422dd4e58bbfd3cbf515ed3f3198e612f0a8f16b89c4a5b43891e080ce3e48c0d8dd4666be7e828e09a072a8a4ff36bc5ccbd0604401dc519c62101729165787d4b67e95f87fdf0395eb8a5e0ddc1b0d61558849e12fb82f9b480fbffb724316168023b855cb51ad2507e045673916df9b5f855510249b9ab6920b097b8b40a82bc1324f06f37bbeea46533590e4df127313346ac7c93aa44ae422a8911cab681309e92631d6fcf6b856977e2b0a99d8c67b56f7234c3864abce43b437ead5b5898094a77af8b49404b1d72e5f3eb89386fdb78bf8c1d11a7085ed89bd33b46b4f8d97d578dda7ec558bccb00f1105efa20d550d60fcb667e484d955151cc0c16712dbf57e8fc5d6ab41601a4f7ae0fb8e643db84d30bea58f18f833e3224f9044b3e433a208f16ff712a028a9c03addfc30e48352647ea99b8ba302ce57e5882e967b193b6296963ee22f7f473e1b0c598872013b85a11badf760048489066fcbda514a9c5929225cbbf7f65fe48391613b0ee055698326bba5c5eca5136b3d018b619b047116df34ba3d1073bf90c9c95fa349fb13883c33b4756f88f803411c841969578cfa2d3cb0bd107e3dd1f007d0c8a9fc6618ec90c5bb2fa49707ab8bd3c9bff258557d3e17b8ff85280f641351e838e8705cf47dd70adf4389f10a16d90626dc63b836d036e836b4cd97eee17dfcd767a4f7b90e8c7031e08e191ff436be7393c91e25d4b2753d62448b87153cec4d0dae05661e766f74c5824e0795faaed1b3c8f5ff4df7d7a3dac4d3343c26a3f2f78bb729b0eeb60b12941d9d8c2e662f818089e90017a73ff4f2c6cadfe66b9ac63d0dce9297b06784554e5d3a2e6efdc00f5196309b36929d6b9bf617bc45db0e410d62b43c3cc635a8a55c6fa7a1cd5ed8f78cc72d4d69ebdccfc808d1eba69de0c2b34145d26626ca46648048f49bc9da161e27bd13824ca4056596a4cdfa9910bc95764c70b882c253e7712b891d754d133df4710b2368bb77a30b1028d9e38df30c104a21338ac5d13b2645a0ee2b642e463bd00d9ac3229c641d4b43cdef1608031af3df79536036abf7caa42dad639aaf10a50b9c3c7a67e09b4a2de2c0cc2ecaf41767ad2838f91408a9e36646c2420917f6a4ceb37e16d4054c86a79385e265843a8194d68f2f23c1d4fb1bd09e770db47d9fc61c1884c0aae13bc72b38e86e6dd96cbc5cb4b42edcbadcea2a8b14b90ff3b1ffe26451dcc178e6bb2e7fb4e1ae29cf1ab5ecfbdfaafbefe8e400b105745565e5866f85a18d532af432dd8192186a2f1cc1d165fd5e83eb26083477019571c419a541d7a0edf24a30216af5c41588c2980b5213d140e8ef6a54c23318516d43d09d0653b522800bdf87f874cee2b95db136d4f8792e6cac2c4bfa6c28c74d5a95f31b8e9b9ac98e9b02b4a062fbb0409593c763b8e937b49b59e94445b4d7045eb624513d7bc074a093c5502a75cbd5af344325f3b3640a203b154a6de1ac17ecd6379d0c65f0e2ccd6a2b6c0e121d5e757a5882cad0b72620a4cbbb39c6c7136626e7d11a0bdab62c0c757859925af8054363878f76954cf914a5dbc20e317cf00e83cc96ac808e9982ff1322f7f677782306be6d76f4a9a83247e01d886ccaadf892138054deee6739b2a61f32b60787aa40c11d0f483ac74bbc781a9bfaa240e889b44e4ca1db1641502099846d9486ff39f12cf5bef0b3f7300265f4c1b5f03a6492a8d85c3fdac6225e8558e3478784262c25dc44d6ab77e853bfc3022498d069c014a1913490d0dadae6d99b481603a7f0ee38f65577618d2c8200e328c3a982cfa5db7324dac167fba91249086210a0cc26805dee9eea703449c80ef3e6babe63104dc3eeead2e225ab703e0a1b1a772c35206df0d3005e9f191eebc9909f40aa677f1d86279124fd6a77ce6c596981975dc44eb59c65a77672ba4c1ebfabb17d3c3254b159bbf1452d488913f07fafc44724e2f4facdb390928d44d1bf5980570325d16dd1f668a023b591aa3390face30d0169be84eaa8dfde93f17d91fe64b6f30bbbafe45c29355b167c06d9c3b677ffc0b4483d78cf12fc4a46bbadc0d0608ab6171e8af354af4f2f66d04bff86f4257d6ea8fe5d679a3dbb74bae7fde4f01688b8804738119da62c4ce31af203fb8436401b7d850f431f32b259c237da6d012ebf86c26cdde851e2a63edf4d696de24c218610e02fd128d4f42d8c75c02f4273e465e26276e6fdfa3226136325149eb00889e91a57e9a71198d3bc40420d8de1a2e1c2d167e4a2d1844f616dacf3dd2b8d324cbe5704adabdb9deae8d6953651e57f1f1785ec330054f62f20aeca38cd45872be52df6ffeb746776a4066235551a06f2639c1a2bfebba5c07dc5b27ba5c02129db19266fad8f7d11b7204da1b9642986dc7041048d1345b3c9775c1f47da4dfa42194a1972e57dee158c203f07aa4d772faafe9164c2c8ec18a6a8d0d4509a4208f52c351cd946596d388c411463e14328be5bc59e33ee5ff30fb4e49a342d3b0ebabb5d50505b6bb637e8c5a2e7a431808fa88af87a214d624aa9c9f039fff9c3933d346c41a9e52978f7f2a64acee835c8845f5d4d6d6fef371df390de9be4679e72162043bf2caf656f2eb1fa169696c8c4825b92f80e3c4f269df23918fa959a87f3d55ebee88e670aaa0f793a48cb78e9293d31fca8f6aa3f9a143ad326235b216d233fbfa21551b3a676bbf3b64d40e4fadf8d260ee968596815624b0bdb542d08e797c599ca233ca45408393479b1c1a3567226162a2cfd918c132b83fd449be6c6790e01ca9d3a816b5d750d0e94eed2aab1ed77eb5aff6e6e565629b038d3d2df80b761f189d906e7b17000cc0b318650bf12550650468dabd2e8cceb079deeb61bc4edc4aa02c09f491889644415d1da57291e212d36a87aea251c00938cf2d1b428e21dc2d460e00fc3f34d72e26c9b3c8da96b1d9d74614e482b4fcf063fd418346a54df4ea5ac1025d4f505449e63035eb230abe9a56fcd789ba6dae8f635b55530e8a950545d78fb85d77deb699a133e0c52fb4a56cc95891a779da1be1e6bbe716826edb37e7a1d369d09591c9f495223c72aef63afffa50d0d36e7f592b3496651f6f53a0af7251c73c0f7ff8c37f93246be0068328754f78c7d5f6c7ef35c0fedc0624e770b324208ea789c3abca82eb095d507c6f2885b3a0593d9461128927e4e9054897448b9c5cb63d18e84403426a4057fc608db4c1af37bde16ced1c97653f1fff2d458c53c2d0c2b01fccf8e6420ca4a9aed435aa3af5d88b757463faa426d3e53c86254c7ff25f1b599a04088c692a9b07a51cce87aa8ff45e196fae1f75fb2d7429270eaab94a473c377287a09c3e9dad94c348eb06294efbe6f14e918718c8d13fef82a4e65e0715602b77a9273418e5c72be1815b257ab44f8688449eef1a19a7ebee3fcfdfe0b8bdbada985197e911a5e84d41020795f5f7502883659a15dc5963cd6d1b943888bc185b67893e87323f2bbb6fbb3cc5e4b20879a50690fe26ccf207075a69d9e7a9c53ba2c5a77894a32559d2a589bdbfa5ebe80633c4cc3b9a8d59b1eff73666c2012fad7b7a5b7d480240ef2d44b69531e0b5863495a87003d54fedb96d1503de5fcf674e57e121d575609d814d2a40ffd992b9ea135a710fa52ef9181073aa4cf3199a9b1dc94a9f1138c9ad204716cfb92ca62cc795b217b1dd81901f9be58379c4b27850a84c00f7e7888994bbf38b03bd27cc96332f263b078a4823cec18dd91421fc1ec77b330ff8cb64136959939207a4ff25350524fc031fb814d9438ed648622bd4f40e9c6ce8ee93cd1163ff62f8df82bc68fb6ef538918af847dbe11a6ad72dcc86ed6613c16bec8eef9ddbbaa2f06cdf0616ea9ca38a1644edf9c577282e4a735a56b8647bd1234c4095deb0479a7dfd9f1a680cf5ff646f7e42e1d25e870c7eb4b68c7b50c83149226b0d37209f012c19ddcf0f3e405f26083628665c959cc7be1dcf7c9d25e4814c5ad4cd2bc58c25c894460604081744e8f4c3ead2f01a668282f6c3457826ac81862374e8029fe3a51dd63b6dff06b6189b2a12137cfe19282366d961153f818c88f21adf03c2778dfdd854cab84b39b478ec6155b9cc66350764d065fd62c3994325787d3af5d14b4d907f8ffb1a7f6cf36dac1e60cf8a3cea11e383adafbc62f2a32ce5ce5d49591d25ab179238eb0948e67703850e1059fdbeb7d03ecad9e43edd3fbbe1efe6adc6dce8b8b7b9f3945fb95363da3485b4dd32cc2dfeaf90f92d804dbbb70d648d0232a6a44ba113f50e40b958a932670f4502b54e08070a6575a30a55c421125b1e2a49d87c5c79c1de8368aea9cd986e58f98a7ee98d250aca3e920b63268aee7b1fc683f79fbe78f620006fe16d04ca7bc9afd8b981d5048ee0abe116c4d6a21d005075257f5d1343975322637cfb50ed10272a9b33cd5b5a7bdf985802a6892bf8b6b71a7254955ad8b1821d6ba399536338f24c05757ab4428f2b3fdd26e744ac83c97e1dd66de6464f131848cf2bea5ed9492d2b5"}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0xf], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$HCIINQUIRY(r6, 0x800448f0, &(0x7f0000000180)={0x4, 0xfa99, 'y}=', 0xff, 0x74}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x40800) [ 797.974972][ T21] tipc: TX() has been purged, node left! [ 798.026202][ T27] audit: type=1804 audit(1589297407.368:1497): pid=4847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/475/cgroup.controllers" dev="sda1" ino=15778 res=1 15:30:07 executing program 4: 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7dbd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001d80)="d083b8778d9e055daedb2fb28df629afabdb0b25311ef1e77295a000a43e2610b846a5a59c06a800d34c3ef145cad9aaddefb439df1beffe701249890b0ea7339ca9794b6cf290548aba931a5059dedce4d27e6263d686d6f1504ecfc3bdccec85c073b5b71f298737ae4c7e96b8d6df30992b9ebb753ddeb1e0dc66f019618e868a38371361d6110edab71f3ae2fc04feed51cd887ac2bdcd241d92f7b1aa9d7f70541143aba6248bd0177732615c9f8a54543062e599a2cee171d811a917a4b0882ba5def07b3260ec5a082886d87825ee35ff687ab6e3e839fdac019fa5b80050a65f59a68fcc976f7d911189f30cf92fa5ad021dea92d00d3386a5d9bb62c65e3f7ecb19ce0b5569d6d00e883d28b567c21ef82e8545dc11ebbfd946a10a405dea6534a7c18fbedbdf8d71095deebb9347d6116033825427b0148a45162861088bba8782b9dae7f98f81c36e9d11598bdd5e79782e521fe881ab8589b3050a5f8845293061641a957bea70b9521111fa0beadf746e1bea12847470d3ae39f16ae293f7ecafbaf1315a77b281e82b87e852f366e36bc4928634cf898487e4b1031d9e99f0fa85050023104a882e626e", 0x1b1}, {&(0x7f00000016c0)="7507747dd9bcc24bc9201e9ab3851c2352e456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843fb4dd334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4e38f91d2457b1f20672e51d2a112", 0x92}, {&(0x7f0000001780)="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", 0x15a}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 798.104232][ T4871] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 798.126347][ T21] tipc: TX() has been purged, node left! 15:30:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 798.138084][ T27] audit: type=1804 audit(1589297407.418:1498): pid=4856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/475/cgroup.controllers" dev="sda1" ino=15778 res=1 15:30:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x8e, &(0x7f00000000c0)={@local, @multicast, @void, {@ipv4={0x800, @gre={{0xf, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0x24, 0x14, 0x1, 0x0, [{@multicast1}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@loopback}]}, @timestamp={0x44, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) [ 798.405611][ T4884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 798.414391][ T4846] can: request_module (can-proto-0) failed. 15:30:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 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) sendmmsg$unix(r1, &(0x7f0000000280)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000000)="ef5b2a27401b6bc520fc30d23e5fe05de41f7bd630bfa511e4b3a52702fe8f43d73a5a090f4eab62e3a7bca1b40a556e681ad1877629c47ee7515e70", 0x3c}, {&(0x7f0000000180)="5a7c46a5a5985e32a027817352827f18285bc134fb3fd2f3473fdd6ca89271705e1d5dd1f119a28710000ce9ba3c7a54845826d2b9a117d103949fb72ddcec6194802c5a86cf5156cbc9b7", 0x4b}, {&(0x7f0000000200)="f43a6a29417fa878b61d91bc6767cb55b613bbc103d6df12fa65a3c59af818dcc84435c9431c44b97f9aeed2255ba0ee3981671b266db50c4b5b0887254b699c5e9bc99ab11c3f17e08904", 0x4b}], 0x3, 0x0, 0x0, 0x4040000}], 0x1, 0x401) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x493a8000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x8000000000c, &(0x7f0000000040)=')', 0x1) [ 798.662573][ T4846] IPVS: ftp: loaded support on port[0] = 21 [ 798.728118][ T4846] virt_wifi0 speed is unknown, defaulting to 1000 [ 798.762964][ T4907] can: request_module (can-proto-0) failed. [ 799.158201][ T4901] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 15:30:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vxcan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltclass={0x58, 0x29, 0x200, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r0, {0x8, 0x2}, {0x10, 0x1e}, {0x2, 0xfff2}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x2}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x1}}}, @TCA_RATE={0x6, 0x5, {0x0, 0xe3}}, @tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}, @TCA_RATE={0x6, 0x5, {0x63, 0x6}}]}, 0x58}, 0x1, 0x0, 0x0, 0x85}, 0x24000010) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0x60, 0x2) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) bind(r2, &(0x7f0000000380)=@un=@file={0x1, './file0\x00'}, 0x80) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000700)=0x1f, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000780)={0xffffffffffffffff, r4}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000009c0)={&(0x7f0000000880), 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x8c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000a40)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r6, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r7, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}]}, 0x44}}, 0x2004004) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000bc0)='batadv\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@private, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x34, r8, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004800}, 0x8004) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@remote, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) 15:30:08 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0xf84000) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@mss, @window={0x3, 0x8, 0x9}, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/69, 0x45}], 0x1, 0x215e) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xfffffffffffffd5f, 0x4000f, 0x0, 0x0) 15:30:08 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @remote}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0x200}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_TWT_RESPONDER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:30:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 15:30:08 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="575ca1cc0c8ac76f8523fb7b5f6d64906955996dda9f1e1ecb", 0x19, 0x0, 0x0, 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) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000080)={0x6}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xfffffffffffffe86, 0x0, 0x0) shutdown(r1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="b98fc2bb4024028b021ad92d", 0xc}], 0x1) 15:30:08 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 799.483398][ T27] audit: type=1804 audit(1589297408.818:1499): pid=4958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/476/cgroup.controllers" dev="sda1" ino=16372 res=1 15:30:08 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000340)) r3 = socket(0x26, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000017ef75b3fdece2cf72a08cf27f346bd284c98830062bb0b20633e80f77e5f19631ef85ca5f6dc4cf09e984247a2a70a11b81c9b20e112a2837b5b857feff3ba686a2a3b6bbda1afe5c1226b982354bc86bfdc6e274681be24c3f5468c80866819fb72c06587487bd"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000140)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c08000010000d070006000000000000000000102aad057392e87fd12bec8490430296cdce", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) accept4(r6, &(0x7f00000005c0)=@can={0x1d, 0x0}, &(0x7f0000000640)=0x80, 0x1000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x88, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5}]}, 0x88}, 0x1, 0x0, 0x0, 0xc090}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000008c0)=ANY=[@ANYBLOB="240000002400010400"/20, @ANYRESHEX=r1, @ANYRES16=r1], 0x24}}, 0x0) 15:30:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) pipe(&(0x7f00000011c0)={0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000001200)='pids.current\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) sendmsg$rds(r3, &(0x7f0000006100)={&(0x7f0000001240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000003580)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/182, 0xb6}, {&(0x7f0000002340)=""/30, 0x1e}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/85, 0x55}, {&(0x7f0000003400)=""/119, 0x77}, {&(0x7f0000003480)=""/109, 0x6d}, {&(0x7f0000003500)=""/92, 0x5c}], 0x8, &(0x7f0000005ec0)=[@rdma_dest={0x18, 0x114, 0x2, {0x8000, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x7f}, {&(0x7f0000003600)=""/4096, 0x1000}, &(0x7f0000005b00)=[{&(0x7f0000004600)=""/111, 0x6f}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/204, 0xcc}, {&(0x7f0000005780)=""/255, 0xff}, {&(0x7f0000005880)=""/234, 0xea}, {&(0x7f0000005980)=""/214, 0xd6}, {&(0x7f0000005a80)=""/107, 0x6b}], 0x7, 0xc, 0xfff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x80000001}, @mask_cswp={0x58, 0x114, 0x9, {{0xfffffffe, 0x8}, &(0x7f0000005b80)=0x3f, &(0x7f0000005bc0)=0x2, 0x2, 0x7f, 0x0, 0xfca, 0x40, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffff9, 0xf4}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x8e}, &(0x7f0000005c00)=0x1, &(0x7f0000005c40)=0x6, 0x8, 0x7ff, 0x6, 0x4, 0x11, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000005c80)=""/229, 0xe5}, &(0x7f0000005d80), 0xf}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0x6905}, &(0x7f0000005dc0)=0x200000000, &(0x7f0000005e00), 0x7, 0x3, 0x3, 0x1000, 0xd, 0xa39}}, @mask_cswp={0x58, 0x114, 0x9, {{0x72e, 0x6}, &(0x7f0000005e40)=0x79a, &(0x7f0000005e80)=0x101, 0x0, 0x8, 0x100000000, 0x7fffffff, 0x28, 0x1}}], 0x238, 0x8cc}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x10000c001) mkdirat$cgroup(r5, &(0x7f0000000000)='syz1\x00', 0x1ff) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8ed69fcc1418ec4e2e5cd111f70c51f81a8b3f"], 0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000006140)={0x0, 0x101, 0x8, 0x800}, &(0x7f0000006180)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000061c0)={r7, 0x2d76, 0x98}, 0x8) recvmmsg(r2, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) recvfrom$x25(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x41, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) 15:30:09 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:09 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="575ca1cc0c8ac76f8523fb7b5f6d64906955996dda9f1e1ecb", 0x19, 0x0, 0x0, 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) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000080)={0x6}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xfffffffffffffe86, 0x0, 0x0) shutdown(r1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="b98fc2bb4024028b021ad92d", 0xc}], 0x1) 15:30:09 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:09 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f8, 0x800, 0x70bd2c, 0x25dfdbfe, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004800}, 0x4000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008841) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)={0x144, r6, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netpci0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x70}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x92}]}, 0x144}}, 0x4000) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:30:09 executing program 2: 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)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000c6fcdc0000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x500}}, 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x300, r6, 0x88a8ffff}}, 0x20}}, 0x0) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000001900)=ANY=[@ANYBLOB="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0x12b4}, 0x1, 0x0, 0x0, 0x84}, 0x0) 15:30:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001000)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendto$x25(r1, &(0x7f0000000000)="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", 0x1000, 0x4000040, 0x0, 0x0) 15:30:09 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 800.408681][ T5004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 800.552562][ T5008] team0: Port device veth27 added [ 800.574134][ T5012] device veth27 entered promiscuous mode 15:30:10 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="575ca1cc0c8ac76f8523fb7b5f6d64906955996dda9f1e1ecb", 0x19, 0x0, 0x0, 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) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000080)={0x6}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xfffffffffffffe86, 0x0, 0x0) shutdown(r1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="b98fc2bb4024028b021ad92d", 0xc}], 0x1) 15:30:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000002900)=""/47, &(0x7f0000002940)=0x2f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) r5 = accept(r3, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000700)=0x80) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000140)={r8}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000028c0)={r8, 0x3, 0x8}, 0x8) sendmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@phonet={0x23, 0x9, 0x3, 0x8}, 0x80, 0x0}}, {{&(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x3, 0x2}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="391de3560f656ea0f5735d30ed509ab6b9e8cc5755e0e81cdf8187f983e532e47fd5484dd8419875cb27cd34523daaec2a0bd125ca1772042ebd509db4d883d406f7d17f3e4fa120dd49615623b4dc2fbda6fee35c08", 0x56}, {&(0x7f0000000180)="1c46a3bf439747fc30187f9abc4147ee5f2b143993951671264c704f5e67df05ec7ea21d09808ac94cbe363cbfc7f4517155d94c33e37c2ebe24065c1a8fdb03cf5ce38d4996abc55a09f3e2c71a92ff01f4f720d58087eba694c2caeafc93fa5712fbf975ff5e3e4b2eaa75eafb0429338313bf6dad627ee5f360c699800abd1ff90feee1a58671ec27ab60b1211d0161ca168244d77c63e90fd91f2ba4e2e8fff57de5a9551e1e7f6a", 0xaa}, {&(0x7f0000000240)="ee22bf15c9d4b1b6e73f7b565561f8b57702c4a07436d1965338bc2c196b2b6b03977ae3666c0cf3d7f8d24bd016ebc3b7f9fcedc4511b9a706e58bfd3c67b908ab8a15b2191c14e952f33c12c07f6497c1ffb258315f2deee5ed372c9a53c3c566c0b71", 0x64}, {&(0x7f00000002c0)="3c8a3f1d98d50a087469e991434eced3d9dce6abf624211c1a5af86bb18c877ad8b546a3d2145fd279958f7d7ecdf028cb016ddbf99e60326cab9596883a5bc71f7abd77c6a59cea43ce0685e5fd", 0x4e}, {&(0x7f0000000340)="41c9842788fec070ee523b44232b0740717f410a72a19a2b0ebf9dab45da3bc39570d7d7bfb0adc33694728227c775369dfdf76f77dcc2bec6ea6b1d00e40436ad7dd3bdaf66fe62d7aa8a5d8e68abc94ff2e99ae69e5032639284b4bae674ac9c7df6473498d0e1e4", 0x69}, {&(0x7f00000003c0)="04", 0x1}, {&(0x7f0000000400)="d33641a6491a79ad5817be5449f62dc9fb2ba42b6ed5cf6533e325bc2087f8a0c309165687ffe2cf17856797fb5daa78a4ce4d17173c6c65ea7192585670668c94a8479fc91e86255936ee936b03d180200a1565e5", 0x55}], 0x7, &(0x7f0000000a80)=[{0x90, 0x10b, 0xffffffff, "1bef398f1e88b5bc4f405ffeadbb3e755152af739a73d9ded4f1a505fbbf13daddfa68454656b2dd2cf99f5e6677ed8f463f582b8abc65b0fa3630ae7fb2efd097d85d274ff33fbae6413488cb3acb0041ae60611f5f31f284920e1f3fc42ffcdd1bcb3c9f3a63cf65b4110ce26358006359a3dd51c5ec601521ba84"}, {0xe8, 0xff, 0x4, "019d5888deab288e3d17445b884b378cc607c77953210f1b62eaa7fa2a50eba1323510f25526dc45226952a9cc9aca5a78886bcb3b05455f14b4048e0073481ce31b3a06314ebfe28881242c64d1f1d69b316cad1392b72025a37810f2e467af11068f2806bac551d4600bf58a89bcd319540077f6a979f255e57bd071039be622d5b0943c7cec1ec6c543967fc347c0e4d74d118ef52ee17d6a7d489c2b9295985cf4c6cf9463ce31dc801937bfb251c731c97b35299e840fc3994eb3c2141c00b47fcd100d952aa813f2b4f2b720baa5"}, {0x38, 0x29, 0x0, "f6f09ddefee3ac5e0f8c1bbecd5c108876d235c29e2a2cd48cca5929fd9d4d9d72e3d6abe9fe2e8a"}, {0x60, 0x108, 0x0, "311525c860c84f2a6a98afb8df87960bd4380be2033de992e6f2229a55be60e55e2359fd8629f324d3b59946156792853678796d7002e982181dc41b03f1d71dd3797283e6cf8041a87c6e1f745f"}, {0x70, 0x10a, 0x5, "3349f1d6f6a3b0157a107ddaf006f81d7b84a2e3a17a28634b2d41f1d41e1dc4bb4a36a5e6c0a3435da935008503754dc426669649af58e034f88933c47cf895a7eaad869c25eeefcc5b53643daa6efbfb063f90f5a0e532359b"}, {0xb0, 0xff, 0x7, "f7267c78568b4bd61486a6c4032c431140d576f50ca25fc6a60de45e320f86c269c97cb3ef88b159cea0f59bc8c555cecc8412ef97c98b3a03b7e86f3cf578282f4987a5202edd09ad3d145885c36938338decfc66fde9938af56bd95e1940a6f53cc7bc9ef0227cadc2e3d03d65915d9b482d890d0e920c567cd418f3eaf2b85871978d9a27f5c082a6809d3d6cfee7a91f70d2fa6191f80f7ebfc1ca"}, {0xe0, 0x1, 0xfff, "739810545d99dd7829d8c108cf37591f12704ac7471f6d3d1a03942e87328651e9d22153bcbe7ec2cadbdd498ef8f4e20e84997a29f7586ce5e0c48d488b4153ea1f71a59ace1535ae2c7d17d31518b6110b7af08690fb630ff4e5aa2b4476488a9965c5e3e88a8319fc2c0d930737f4da4ce95b82f08ad125adc4069a978ea7237862a7ce3b195702257079bf1d1528007d75b5ff85072094b6dc6acdf329bf127a82bdefb78d442ffd0672303b72345651060c787b89f3d9592e5d80e8b80297d5cbed87103043d33aaa69"}, {0xa8, 0x117, 0x7fffffff, "5de658b6e29a5c657f797166915cd58f035b95bc252243034353e7df27ac4d19be453833c3b1bb62a82e78a0513ecb6b8c3660550d54944fbf95326513be7e3c9b82d54731c25b2dd5acb65f2edaa4a4b59370043170b49f6eaded244494dc523b3c5fc3190f399c5f7da30ed9f15ccef63af8a4e7f99befbb4453ba9770c5b9e6c3a78e94ad051fae2f87ff936931768b72"}, {0x60, 0x89, 0x8, "265c59d642938d3a6a27110fc11839392905e2bc8fce5c0aa0b91f4c5554d73f46f1f2cbcd235ac096fc797bf4907aa705c7eb77662327dda807eb67ad8caeb3c0a85491bd0650f9da1b54"}], 0x518}}, {{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @multicast1}, 0x4, 0x2, 0x2}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000600)="fd26c4cf8bcc6cfb3a1197db444b550ae48463b64b947d83ee0ad7b81d239e94936c212bb67be593dce81604a9bade0bb731c07525ee3161ae1e9fbfa7e9dae3ad787568698796a9ea55fffad686847a3bb4cc4a030c4022d55bbcde7bd72042641e82858ead8bbc51d352d0057803570765eeba20207a6a93525a9b1358794ed88f7193d8e30735a3476607886d615a09eb2e51f6d9186991d7e4d2632030903a56577640c1a415dd2ea48fd6f8072f3f4cf2009d3afbd2c6eea86bea27943187e8bb9a46a4c7586ac20d9e073fed76c0676a5186d662cc75a4ee3bcc", 0xdd}, {&(0x7f0000000700)}, {&(0x7f0000000740)="da29fe18569ad14309523b20c6285c42f96dcc0e6b489dd394c75431122835d7c682b895fa50b95144b3d4b5b342475bca4306e0f3fb083e99c5bc152e88b039f30dda4c7e5ce95d3ecf9926d6c935e9180aff5cf66c8e8a8542411f43ae6141751201aee8a90b6733d89c667942747991fbb7cdbfc3aab2236d22352da555677b1fec1c5a451474408b5ca8057dc0c2d4c69b9bef943741690b8f026f1f99f211600d3fd2cbc8937ebb0fa64238ccba63353a41d9393fe53db77610e124da137d1dc092860a757e5d", 0xc9}, {&(0x7f0000000840)="a16f0d781b533f56a45c2f29ab42898535ecd06e84fa71b48b59688dfcd3ed6abbc5b74e465aea63a0e0fd2ac160925ed5940758af524113fe0e760b880795c1c9816ddc06e14b00d035856050227c6eaf3aa4a80ae48a365c4f6be02960aea6a1f0d9064664c7741d66b1c43b1ed82dca47ebbe61", 0x75}, {&(0x7f00000008c0)="d18c519d274a2296f4866453fe1c0f4df0fe776b9eba537a142e2a7e25a1f90e9d686544f130b50b05ba0fe62d519c3dc6dcc705083ea279", 0x38}, {&(0x7f0000000900)="44045e68b308", 0x6}, {&(0x7f0000000940)="f66ec22c19b2080bb30f9c6f0b641ccd916329f03b729feb7850ab2e78d7ab3ceb24ea9ab9a0df0e1700926eeef06a873b6796f254baad3523eacbe42b2e3839bbc33cf04b95f12416895ee367e2c753fa357824dac0f29307c8dffba777aeff2f2445e08d9ada8a8ea575dc48deb304a0544d3b424a364b262a611f07e74705b32fc1ec68c0", 0x86}, {&(0x7f0000000fc0)="886baba5d5f2486fa83726fb1fd9e41dc88560deffd91537492aabaefb2da44544df5cfc4bf7d7ca51f5df2d89ab734ceb2c1fdfdf7350cc7b0b4fee32b13d4537581ead767b8c69f9e59c5e4450", 0x4e}, {&(0x7f0000001040)="3465e7c14181bdd9da1aa3707023ebf2af64573a3bf90c4561c8343b92d569e5e6968e802e0cb8dcf456bcabfcd1870b3e5bae100ff44bb384f1b4caebfb188d5b1bccf5c25b9c2b8900ba715cb7f678aca29b0662307e2c432d491be1552118ae7a18f9589e5fd7ce1034c8343e31dab88aa7d5e15ba7def86995a0fd6c4403a5b8297c5608de56dd7ea19a83c659a264ce8fdeb9180abe26b400268ceceb9be547a7117231bfaffb8f740f059980616b3b5846cc84bd293fa21042d440760f1bf2b61a5450a0501ed9950998f5375c1e2abd0d298557c0cf5f987e69b29fb7f96bb565d8f4aab8bbb0a5e5d7f2ce364ecc00dc0a35b05ed9e1e4f58a", 0xfd}, {&(0x7f0000001140)="4a562c24810393ffbaaf1ecb205621c7fe059a6d2192a33a488a5448187a0876280cb4c31b6559baec02b80d41d83a305a04fc4045692a9109be9da7695dc7d94310e8ffae373f6e497877191dea1727db4c1943606015efa59d2ee4ef8259f086490a014a5360343849e858010ea7bd567557e0fe60dc025132b03b0c389d998dc05b035bd7ca", 0x87}], 0xa, &(0x7f00000012c0)=[{0x58, 0x104, 0x8, "49e86b084719f04086fb1605d1dca63a1aa43cf559e055df34a4ec7d0ad3381299ad9956a24f4a214529834b45976a91808847f9198a370267ebc9d4f283d47d6e4e851975"}, {0x20, 0x108, 0x1f, "58aa9da15cf97309f858149342"}, {0xf0, 0x11, 0x5, "30fe1c2f5656b447e2bd64714a42a2a74ed9e9fb32ef2c1f6cf0accb25b6cff8b03d1ea628dc05748259dbcee5f68682ed5ebfe7d22557ac9ae5b74f9a198c64808dc4664f39e3709011e436e0f7f14fe4af951ff7f186638c1831240ba8bcc7599ae84c8dc20d5bc41e39f009490e9f08db740855de8446fa5799c1fc6c847a2d6af48e53e5f685edb73dd0590dddac0c9443dbf53cd16bf8a78a4e5abfdc0798c43ed8fc3fa6e0a1e513f508018a4cf87c74c2a76de3086a99d08022a2fb363556bd9bf823cc90b0f9846766d7187e6076033bd6ed6c4bec2766"}, {0x40, 0x0, 0x43f, "864ca5639717931c4ef54222e5e6a45a831817d051a182865ff4933d5b3b53bc9b29294487680e0075b0"}, {0xb8, 0x112, 0x7, "145b8477e7c4e805ede80a816f0d41cba4bbbf67ede7993cd0e6e92efada1aaa2d7e74f0348c15b953888b30a0449d73ff3fff64564ec412335015eda54170be18c4ec7bb07436df75241508671f17ecd42a74dd1d7a62e652282f2fed6858817b5e92271a10519d1509a19fac541185c4b579c553689b4e9250263bee1848478ff7b5470ad36d86ebdd3c7fa33716d4c6d2d9faf2b0ec192416820740b7d4b99237e6"}, {0x70, 0x103, 0x7, "cbcd09c90afbfd45dd1313105004cbf18dfbd599171225b6fd1091fc32f1c822b79171537e4cd6e5eb8d6221ab614812f155ed7c8758191864fa14fe8b21befec00d70b1a681b72a4b729e10944dec69357fcc94d1895329f9fca51f"}, {0x70, 0x109, 0x5, "eb63b199db88c16678cff526b7c43e435c07abfef1027252f787a477bb0627f17ee88ca1a8fc9df2f5aae93c9171fb1b3063737e1a69e797f7ab0ab2ba00ba6b3a54997069cfa24482f813eb3ca2a323241a3c218bc2579cb288c8363e78"}, {0x1010, 0x88, 0x3e4e, "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"}], 0x1350}}, {{&(0x7f0000002640)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @private=0xa010102}, 0x3, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000026c0)="ba411c90bbd22dbeab09ee9f0ee06e62f92f6a7b946f406e1e5f6baa59619d290d16585cfea2a5781b0bc8cdd68cab865e504ced8081fff58432e2538e7421eac202c5356ce0a51b4794a45ab4560e14705ba16c961892aac2772c8dd54ebdc2f4e81105904cb213cf054d668beeb40b5b7382e530a8e2cfcb7f581b3c727dfda4bcef11e5c2d171b5504ab8d8d73ea43cb6cbf27557c9d70eaedebce6b40b0df81b1b250a301a1be5b43df0b1394f685b71", 0xb2}], 0x1}}], 0x5, 0x0) 15:30:10 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r6}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) 15:30:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) 15:30:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:10 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 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) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140c, 0x20, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x80) unshare(0x40000000) syz_genetlink_get_family_id$gtp(&(0x7f0000000100)='gtp\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 801.448710][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 801.448722][ T27] audit: type=1804 audit(1589297410.788:1504): pid=5041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/478/cgroup.controllers" dev="sda1" ino=16359 res=1 15:30:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:10 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 801.666236][ T5052] IPVS: ftp: loaded support on port[0] = 21 15:30:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x5, 0x4) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240)=0x200, 0x4) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280600c90f445308000002000000000000000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) 15:30:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 801.753765][ T5052] virt_wifi0 speed is unknown, defaulting to 1000 [ 801.915614][ T5064] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:11 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="575ca1cc0c8ac76f8523fb7b5f6d64906955996dda9f1e1ecb", 0x19, 0x0, 0x0, 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) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000080)={0x6}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xfffffffffffffe86, 0x0, 0x0) shutdown(r1, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="b98fc2bb4024028b021ad92d", 0xc}], 0x1) [ 802.085767][ T5067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r2, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x108, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x2c}}, 0x4008000) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:30:11 executing program 5: r0 = socket$inet_tcp(0x2, 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) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="030b0000000000000000130000000c0009800800020000000000"], 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000940)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x4000040}, 0x804) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10004000}, 0x40400) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) sendmsg$IPSET_CMD_TYPE(r7, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, 0xd, 0x6, 0x302, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x48000) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="74010000029f9ec96e79826b1b0bde5bf81fb54be2593970f7", @ANYRES16=r3, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x4008005}, 0x8004) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:30:11 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1f8, 0x0, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast, @rand_addr=0x64010102, 0xff, 0xffffffff, 0xb, 0xc, {@mac=@random="0d3eb62b991d", {[0xff, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, 0x7, 0x4, 0x1ff, 0x82, 0xfffa, 0x7, 'team_slave_1\x00', 'veth0_vlan\x00', {0xff}, {}, 0x0, 0x181}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @mac, @dev={0xac, 0x14, 0x14, 0x43}, @rand_addr=0x64010100, 0x1, 0x332a65aa9f983b5e}}}, {{@arp={@local, @empty, 0x7fffff80, 0x0, 0x2, 0xa, {@empty, {[0xff, 0xff]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xd8b944ac3f780bc9, 0xff, 0xff]}}, 0x1f, 0x3ff, 0x1000, 0x2, 0xc4e7, 0x80, 'vlan1\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1, 0x7, 0x1}}}, {{@arp={@remote, @multicast2, 0x0, 0xffffff00, 0x5, 0xd, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0x0, 0xff, 0xff]}}, {@mac=@local, {[0x0, 0xff]}}, 0x1, 0xc2e, 0x1, 0x8, 0x1, 0xf0, 'batadv_slave_1\x00', 'nr0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x2000, 0x0, @dev={0xfe, 0x80, [], 0x34}}, 0x1c) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x7ffffff7) 15:30:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 802.629379][ T5092] x_tables: duplicate underflow at hook 1 15:30:12 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 802.721651][ T5092] x_tables: duplicate underflow at hook 1 [ 802.738316][ T5093] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.5'. [ 802.769896][ T5095] IPVS: ftp: loaded support on port[0] = 21 [ 802.785122][ T27] audit: type=1804 audit(1589297412.128:1505): pid=5096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/572/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 802.976888][ T27] audit: type=1804 audit(1589297412.228:1506): pid=5111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/572/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 803.044118][ T5095] virt_wifi0 speed is unknown, defaulting to 1000 15:30:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PRIORITY={0x6}]}}}]}, 0x44}}, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, r4, 0x20, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x4}]}, 0x1c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) connect$vsock_stream(r5, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0008a7bd7000ffdbdf25010000000c00990014000000000000000c009900b36b0000010000000c0099000200000001000000080001000200000008000100011a0000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000c001) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x10000c001) r9 = openat$cgroup_ro(r7, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r9, 0x891c, &(0x7f0000000240)={'batadv_slave_1\x00', {0x2, 0x4e22, @local}}) 15:30:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = socket$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)={0x30, r5, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x5c, r5, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x2}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x81}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000050}, 0x20008000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_delrule={0x4c, 0x21, 0x400, 0x70bd29, 0x25dfdbff, {0xa, 0x14, 0x0, 0x4, 0x3, 0x0, 0x0, 0x6, 0x2}, [@FRA_SRC={0x14, 0x2, @ipv4={[], [], @broadcast}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x9}]}, 0x4c}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2244041}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 15:30:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x36}}, 0x1c) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @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(r2, 0x0) unshare(0x40000000) r3 = accept(r2, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010000d0400"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x2c}}, 0x0) r4 = socket$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$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x1c}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0xc8c0) 15:30:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffff9}, &(0x7f00000000c0)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x4, @private0, 0x5}}, 0x3f, 0x3}, &(0x7f0000000200)=0x90) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e23, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e24, 0xdee, @mcast1, 0x353}, 0x8001, [0x8001, 0x2, 0x20, 0x1800, 0x8, 0xa1, 0x9, 0x4]}, 0x5c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) 15:30:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x3a, @empty, 0x4e23, 0x0, 'dh\x00', 0x21, 0x6, 0x76}, {@empty, 0x4e23, 0x2000, 0x6, 0x7}}, 0x44) 15:30:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 804.090852][ T5177] IPVS: ftp: loaded support on port[0] = 21 [ 804.122075][ T5169] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:30:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={r5, 0x9}, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r2, 0x0, 0x100000001) accept$packet(r2, 0x0, 0x0) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 15:30:13 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x2000006, 0x4010, 0xffffffffffffffff, 0x1000) 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(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x2, 0xfffffffd) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2d, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004080}, 0x10) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 804.311976][ T5177] virt_wifi0 speed is unknown, defaulting to 1000 15:30:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x2) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000100)=0xe900) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 804.434978][ T27] audit: type=1804 audit(1589297413.768:1507): pid=5227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/539/cgroup.controllers" dev="sda1" ino=16364 res=1 15:30:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010000df829bd70000000000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000000a0001000000000000000000"], 0x2c}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xc, r9, 0x1, 0x1f, 0x6, @broadcast}, 0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000100001040000000000000000000000003a985bd68ab8a90d9209321a119a68ed53f447f79bcc019f054910e570534134c774c6", @ANYRES32=r3, @ANYBLOB="000000000400000008000a00", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYBLOB="0726e0915e9036448663810eb81bcaf6f2e1478dcb4bea7cb578c69f231b1321daa628a5f96726d24a3ad801110cdd1728d455f2b0700eef09a5da75a753ef7af2fa1dc58f23ddb4bd3f3e96aaeb7b0fc333bc60ce4110f7b0450a729732590a3798eb5b6da0fcf8df8d289c277ed4435442a85e1082a7c2ede074a4259440d5c8ec2da9c4aebf70d807091ea91c97bd5b5da92e66c889900157331304fe8b8cebc575833a24287e6764d6d8724e5e40fcb82c83a37d4b26fc888b", @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae2e4e21aa7344d366c959f9558292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f55b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432"], 0x3c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) 15:30:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 804.688457][ T5244] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 804.764722][ T5244] device bridge4 entered promiscuous mode [ 804.769555][ T5169] IPVS: ftp: loaded support on port[0] = 21 [ 804.833044][ T5249] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 15:30:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e24, @remote}, 0x4, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)='veth0_macvtap\x00', 0x205f, 0x3, 0x8242}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe, 0x1010, r0, 0x12cc9000) [ 804.993035][ T5254] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 805.026976][ T5194] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 805.043997][ T5244] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:14 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 805.125433][ T5254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 805.149306][ T5249] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 805.175967][ T5249] bond25 (uninitialized): Released all slaves [ 805.249075][ T5244] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 808.054184][ T21] tipc: TX() has been purged, node left! [ 808.244229][ T21] tipc: TX() has been purged, node left! [ 808.434196][ T21] tipc: TX() has been purged, node left! 15:30:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x36}}, 0x1c) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @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(r2, 0x0) unshare(0x40000000) r3 = accept(r2, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010000d0400"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x2c}}, 0x0) r4 = socket$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$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x1c}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0xc8c0) 15:30:17 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000500)="180000001400fb2300bb4b80040d8c56286932324ba7e680", 0x18}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r3 = socket(0x1e, 0x2, 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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x83, &(0x7f0000000140)={r5}, &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, r2, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) r6 = socket$nl_rdma(0x10, 0x3, 0x14) r7 = socket$netlink(0x10, 0x3, 0xe) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r8, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x158, r8, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x46f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3b5}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x71800000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf4d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x45}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1005}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x1406, 0x300, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @private=0xa010100}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_macvtap\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0x58}}, 0x0) 15:30:17 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000140)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r4 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="040200000000010008000a0036eb179dba9fc26a9bc1cff358ccbb1ccb451d9f5599fb5661350487d2d5cfbc6cec0f9f7bf4ffb645838ec01491c968f9876608dd66e138cda810185818a6ca6a271c1153da6723a620023899a708bf268bf25b7f380d540546e2b65b66813d5277c95d0b103dc358e71fa826c4aa6ef9026b889509030ade7d9e221ed3bc9a5dd425ffbb396e58c0b52e3b868911f2978d42b25f7fdc098ee171ed470e10", @ANYRES32=r6, @ANYBLOB="280012800b0001006970366772650000180002800400120008000500eff300000600030001800000"], 0x50}}, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 15:30:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 808.612820][ T21] tipc: TX() has been purged, node left! 15:30:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 808.753292][ T5344] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 808.825751][ T5346] IPVS: ftp: loaded support on port[0] = 21 [ 808.867177][ T5342] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:30:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @empty, 0x20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendto$inet6(r2, &(0x7f0000000080)="00a1283f555400720e4c54eae951f3b814a169b3643611f775760239d5bba21c3c2143674a61f8158d0c47eae8a629d5489da11bd79674ad488b3bdc2f55c42aaf10bcb8a71aa82cf07b80", 0x4b, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x1ff, @mcast1, 0x152}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r6}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r6, 0x33, 0x20}, &(0x7f0000000240)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 809.048427][ T5349] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 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(r0, 0x5421, &(0x7f0000000100)=0x8001) syz_emit_ethernet(0x11, &(0x7f0000000340)={@empty, @random="a80a7da03519", @void, {@x25={0x4305}}}, 0x0) [ 809.096965][ T5346] virt_wifi0 speed is unknown, defaulting to 1000 15:30:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "0100", 0x5b5, 0x3a, 0x0, @dev, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x5e7) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000180)) 15:30:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001640)={0x20, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0xc, 0xc, 0x0, 0x0, @u64=0x100000001}]}, 0x20}, 0x1, 0xffffff7f0e000000}, 0x890) r1 = socket(0x4, 0x6, 0x90e8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x10000c001) r7 = openat$cgroup_ro(r5, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5000000024000f0d5e0b0f000000000000b50000000000796a0f311b43470d36e2b30cc3", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000800010068746200240002000800c742b16aaa2d3581fb698fc905000000868adff1c1ff548fb5cb00001800020003000000f4ffff070000000000000000000000008ae372b282ca207069f09dc944123c446d80bf07654308292552b7fb98767096b3f596a4863cee66550ccbb9c1cbfa6efd1e02664f578fe6539ca0"], 0x50}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00000004c0)={r10, @in={{0x2, 0x0, @empty}}}, 0x90) 15:30:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x800, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$inet(0x2, 0x4, 0x800) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x810) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)={0x37, 0x6, 0x1, 0xffff1df4, 0x3, [{0x5, 0x80000000, 0xb7ea480}, {0x2, 0x6eb6f9b2, 0xf6}, {0x2, 0x0, 0x3, [], 0x2400}]}) 15:30:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x6004804}, 0x44000) getsockname$packet(r5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x2c}}, 0x4000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@mangle={'mangle\x00', 0x64, 0x6, 0x560, 0x3c0, 0x560, 0xd0, 0x1b0, 0x1b0, 0x490, 0x490, 0x490, 0x490, 0x490, 0x6, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@private0, @rand_addr=' \x01\x00', [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {}, {0x6e}}}}, {{@ipv6={@loopback, @dev, [], [], 'geneve0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x0, "a8d4"}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@ipv6={@private2, @loopback, [], [], 'virt_wifi0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c0) [ 812.172113][ T5472] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 15:30:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 812.291925][ T5485] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 812.332186][ T5472] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 812.346555][ T5473] Cannot find add_set index 0 as target 15:30:21 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[], 0x48}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0xffffd000) r1 = socket$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}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@bridge_newneigh={0x1c, 0x1c, 0x100, 0x70bd2c, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x0, 0x1, 0x2, 0x2}}, 0x1c}}, 0x0) bpf$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) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x3}}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0xa, &(0x7f00000018c0)=ANY=[@ANYBLOB="18090000a8050088f7be0a1071daf90085100000faffffff85000000300000756d4e6600850000001f0000008510000004000000850000005200000018250000ae67870ceec2b93db0bec1592792f42b59624f217bac0e3f3ee1093ab42c6f2a6141a1d99ef5303198caa033b479f78bcf7cb7d79e0313ea1e5a272f9b6204f5df73e9f7fd94a0f4006ff125245a7e4a41", @ANYRES32, @ANYBLOB="00000000060000008d0030000100000029fa0f0808e2689d9e386ff1b99c6b10d1d7efc2556a1e590adad564b87bfc745755ec5ee4ed74cc0760f0d9e39b99d60d5d1f3e68be99e4c8140fe9c53c4918b468cad80e6ca42d7ece3f17e4a67ece840d2e37162aec5a9b070f011feb679623c1f36da8acb8191970cb988058544b7d5e0c7da7e60bf29a553c1e37bc04b05190e53255cf00558945c47dbc0e6b617c801bf4e1a79a538b7a76098be41e6180090aa32483e9565598c1d6908046c4615f4028c5d456175066e5f65be27a2188ac4140"], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x0, 0x0, 0xa, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x9c, 0x8c, &(0x7f00000000c0)=""/140, 0x41000, 0x11, [], 0x0, 0x1a, r0, 0x8, &(0x7f0000000180)={0x8, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x9, 0x1, 0x800}, 0x10, r4, r6}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0xffffffffffffffff, r8}) [ 812.445578][ T5494] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 15:30:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001640)={0x20, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0xc, 0xc, 0x0, 0x0, @u64=0x100000001}]}, 0x20}, 0x1, 0xffffff7f0e000000}, 0x890) r1 = socket(0x4, 0x6, 0x90e8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x10000c001) r7 = openat$cgroup_ro(r5, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5000000024000f0d5e0b0f000000000000b50000000000796a0f311b43470d36e2b30cc3", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000800010068746200240002000800c742b16aaa2d3581fb698fc905000000868adff1c1ff548fb5cb00001800020003000000f4ffff070000000000000000000000008ae372b282ca207069f09dc944123c446d80bf07654308292552b7fb98767096b3f596a4863cee66550ccbb9c1cbfa6efd1e02664f578fe6539ca0"], 0x50}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00000004c0)={r10, @in={{0x2, 0x0, @empty}}}, 0x90) [ 812.699341][ T5552] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 15:30:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:22 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=[{0xffff, 0x2, 0x1, 0x1}]}, 0x11) sendto$inet(r0, 0x0, 0xfffffffffffffee2, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a3", 0x4d}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f04", 0x7c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c71ea7d8", 0x11}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3cac242", 0x23}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000880)="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", 0x29f}], 0x1}}], 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x8, 'veth1_vlan\x00', {'syz_tun\x00'}, 0x2}) recvmmsg(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1}}], 0x1, 0x100, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="ad56b6c5970fae9d6dcdda96ca36e73444415d5e4c90c200b2136d7468677616f1086f788071b8e1c3038ba40f4947cee1dbc981301a9c9b5c193e3edbb3e39e37a5673f74d10f4dbe1ad86fd1d6c73aa1e710fc39f18954", 0xfffffffffffffc72) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r1}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB, @ANYRES32], 0xc}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, r2}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, r2}, 0xc) sendto$inet(r0, &(0x7f00000012c0)="04", 0x300, 0x0, 0x0, 0x0) 15:30:22 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x7, 0x9, 0x1, 0x101, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="106d45c7937180d9"], 0xda00) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000240)="da", 0x1}, {&(0x7f00000001c0)="a0", 0x1}], 0x3, 0x0) 15:30:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) bind$ax25(r1, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x48) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) 15:30:22 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:22 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:23 executing program 2: r0 = socket$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) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, 0x0, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10004000}, 0x800) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x8, 0x30}, &(0x7f0000000540)=0xc) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000000)={r6, 0x1, 0x6, @local}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_ADDRESS={0x8, 0x8, @dev}, @IFA_ADDRESS={0x8, 0x4, @empty}]}, 0x28}}, 0x0) 15:30:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 813.863281][ T5607] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:30:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x8a5b}, &(0x7f0000000200)=0x8) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a5b008000000b000500010007"], 0x1}}, 0x80) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPIOCSMRU1(r5, 0x40047452, &(0x7f0000000180)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) sendfile(r7, r1, 0x0, 0x1) 15:30:23 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, 0x4) r4 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0xf, 0x4, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r4, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r5}, 0xc) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r5, 0x80, 0x8}, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x10000c001) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0xc, 0x0, 0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1000c850}, 0x20000010) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={&(0x7f0000000040)="d89ccd044fcdda34ae2081bafd79ea118ebbcd0a415b709e4719740efb2def279cf8b9d925a800d1d638a327acc8255488c55bdb21d2c66b370ddd64d67fe4379ea68cc32dc8524436da0bb7ccd7b54f12ad0a53a3776d8f768732be2cc07cbc988561542897d6bbd147c3c9ef15ce6215f6b9faa88dbbdd59ef31c86379", &(0x7f00000000c0)=""/84, &(0x7f0000000140)="87c76f5c39d266fa79534157b6ba2b440853fa65d0c2", &(0x7f0000000180)="459e2a19778973f3cabb15fb0bd2ecd6bd018f0fc5337ad9e0f8fdd8d2cd639ca88c82a457309f17c156865315ba96a9b0a08c74e433ce15878af28e06ee8d4a6f8b3c55655839f76d2efaf15f64e992fc3c7911c2df50b038f5f58f67f17a68b9d15a", 0x1, r6}, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 814.077436][ T5629] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 15:30:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x2) [ 814.123522][ T5629] bond19 (uninitialized): Released all slaves [ 814.192189][ T27] audit: type=1804 audit(1589297423.529:1508): pid=5658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/736/cgroup.controllers" dev="sda1" ino=16290 res=1 [ 814.215425][ T5654] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 814.228665][ T5660] IPVS: ftp: loaded support on port[0] = 21 15:30:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:23 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x10000c001) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x1b, &(0x7f0000000040)}, 0x8004) syz_genetlink_get_family_id$nl80211(0x0) socket$alg(0x26, 0x5, 0x0) [ 814.336972][ T27] audit: type=1804 audit(1589297423.529:1509): pid=5654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/736/cgroup.controllers" dev="sda1" ino=16290 res=1 [ 814.373355][ T5660] virt_wifi0 speed is unknown, defaulting to 1000 15:30:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile={0x2, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x2e, 0xd87a4caec959440a]}}, &(0x7f0000000100)=""/192, 0x28, 0xc0, 0x1}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) getsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f0000000340)=""/197, &(0x7f0000000440)=0xc5) sendfile(r5, r4, 0x0, 0x10000c001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0x10001, 0x0, 0x8, 0x0, 0x0, [{{r1}, 0x6}, {{r2}}, {{r0}, 0x1800000000}, {{r3}, 0x401}, {{r4}, 0x10000}, {{r8}, 0x927a}, {{r0}, 0x1}, {{r0}, 0x3}]}) r9 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r9, 0x111, 0x1, 0x100, 0x4) r10 = accept4(r0, &(0x7f0000000540)=@nfc, &(0x7f00000005c0)=0x80, 0x180000) sendmsg$NFT_MSG_GETCHAIN(r10, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x4, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFTA_CHAIN_POLICY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x408c4}, 0x8000) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:30:23 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$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @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)={&(0x7f0000000640)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x4c, 0x2, [@TCA_FLOW_POLICE={0x48, 0xa, 0x0, 0x1, [@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000008, 0x0, 0x0, 0x0, {0x0, 0x2}}}]}]}}]}, 0x7c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 814.551135][ T5674] IPVS: ftp: loaded support on port[0] = 21 [ 814.662081][ T5679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 814.761721][ T5679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:24 executing program 0: r0 = socket$inet6(0xa, 0x5, 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) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x7fffffff, @private0, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) splice(r1, &(0x7f00000000c0)=0xfffffffffffffffc, r1, &(0x7f0000000100)=0x3, 0x4, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:30:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:24 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700c09c786400000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) ioctl$IMGETDEVINFO(r4, 0x80044944, &(0x7f0000000080)={0xfffffffc}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000340)) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, 0x1407, 0x2, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000e0000000a00010072737670360000004000020014000200946c39d6e300000000000000000000ffffac1414bb080001000100000020000400"/88], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:30:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000100)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000500) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r5, 0x16, 0x1, 0x100000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) [ 815.283873][ T27] audit: type=1804 audit(1589297424.619:1510): pid=5711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/739/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 815.298554][ T5661] IPVS: ftp: loaded support on port[0] = 21 [ 815.328391][ T5674] virt_wifi0 speed is unknown, defaulting to 1000 [ 815.443842][ T27] audit: type=1804 audit(1589297424.699:1511): pid=5711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/739/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 815.526083][ T5676] IPVS: ftp: loaded support on port[0] = 21 [ 815.586123][ T27] audit: type=1804 audit(1589297424.719:1512): pid=5722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/579/cgroup.controllers" dev="sda1" ino=16163 res=1 [ 815.733871][ T27] audit: type=1804 audit(1589297424.719:1513): pid=5722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/579/cgroup.controllers" dev="sda1" ino=16163 res=1 [ 815.841862][ T27] audit: type=1804 audit(1589297424.779:1514): pid=5714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/739/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 815.901735][ T27] audit: type=1804 audit(1589297424.829:1515): pid=5681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir640668361/syzkaller.5SWC3V/579/cgroup.controllers" dev="sda1" ino=16163 res=1 [ 816.045641][ T5661] virt_wifi0 speed is unknown, defaulting to 1000 [ 816.513542][ T5676] virt_wifi0 speed is unknown, defaulting to 1000 [ 818.263743][ T21] tipc: TX() has been purged, node left! [ 818.423726][ T21] tipc: TX() has been purged, node left! 15:30:27 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:27 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x12c, r2, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x18}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[], 0x208e24b) r4 = socket(0x4, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000007080), &(0x7f00000070c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 15:30:27 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, 0x0, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x200000}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000088}, 0x4000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070e0000000000000080000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) socket$inet(0x2, 0x3, 0x400) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x20, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x3, 0x5}}, @TCA_FW_INDEV={0x14, 0x3, 'netdevsim0\x00'}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:30:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x81, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:30:27 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded89748955eeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x20c49a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000180)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x6) r6 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x10000c001) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000000)) 15:30:27 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="532c04adb73900000000000091000001810000004305"], 0x16) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280004000d14000027bd70010bdbdf25080003000000000008404da153000300000000000800030002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x8000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r7, 0x9a, "1267afb9688673681f3dd7ec8153aeb71f0e628cf713b2a4d7295acb815d2a3d512fff60968e386ff7820a9b1295b823c6312225cba98f9c88e4e6c3913757099af5e33dcf0462f66d716262bec0a30c16aae1f3a257689f8b6a1dd5ab18e2ebdfd76d2c20c790dd6f36add1ea7ba6e8fa206268027f6b5399b7323f99b326eeacb7d0a0f5f301ef55eea7a8be9b489305e9b47d5edb5aa678c5"}, &(0x7f00000000c0)=0xa2) shutdown(0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 818.593629][ T21] tipc: TX() has been purged, node left! 15:30:28 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 818.634529][ T5831] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 819.290142][ T5831] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 15:30:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001680)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x34, r1, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = accept(0xffffffffffffffff, &(0x7f0000001780)=@vsock, &(0x7f0000001800)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001840), &(0x7f0000001880)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000018c0)={0x1, 0x60d, 0x3000, 0x40, 0x5, 0x81, 0x2}, 0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001900)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f0000001a00)=0xe8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0xb, 0x5, &(0x7f0000001a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@exit, @jmp={0x5, 0x1, 0xa, 0x9, 0x7, 0x8, 0x10}]}, &(0x7f0000001ac0)='GPL\x00', 0x5, 0xa8, &(0x7f0000001b00)=""/168, 0x3eab5083c8751669, 0xf, [], r4, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000001bc0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000001c00)={0x1, 0x6, 0x4, 0x5767}, 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001cc0)={&(0x7f0000001a40)='\\$\\em1systemmd5sumbdev\x00', r5}, 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000001d00), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001d40)) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000001d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/68, 0x44}, {&(0x7f0000001e80)=""/151, 0x97}, {&(0x7f0000001f40)=""/68, 0x44}, {&(0x7f0000001fc0)=""/27, 0x1b}], 0x4, &(0x7f0000002040)=""/221, 0xdd}, 0x2163) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r6, &(0x7f0000002280)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002240)={&(0x7f00000021c0)={0x50, 0x140a, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000080}, 0xc000) r7 = socket(0xf, 0xe, 0x6) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000002300)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r7, &(0x7f00000023c0)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x1c, r8, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x50) r9 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000002400)={'netpci0\x00', {0x2, 0x4e20, @loopback}}) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000002440)) 15:30:28 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:29 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[], 0x3) splice(r0, 0x0, r2, 0x0, 0x4ff9c, 0x0) 15:30:29 executing program 1: sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000002640)={0x30, 0x1410, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x10}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}]}, 0x30}}, 0x0) 15:30:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0xb, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002780)={r4, 0xc5}, 0x8) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 15:30:29 executing program 2: r0 = socket(0x8000000000010, 0x80803, 0x2) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x9c, 0x9, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}]}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'virt_wifi0\x00'}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x80}, @IPSET_ATTR_COMMENT={0x6, 0x1a, '@\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1bf5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x200}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x9c}}, 0x20000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x900200}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 15:30:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100766574680000c6bf6ee40000"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4400000010008105000000000000000000200000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32=r3, @ANYBLOB="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"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 15:30:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, 0x0, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x30ad}, 0x8) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 819.885391][ T5924] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 15:30:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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}}, 0x80) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8a281, 0x0) ioctl$PPPIOCSMRU1(r5, 0x40047452, &(0x7f0000000180)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000002) [ 820.137641][ T27] audit: type=1804 audit(1589297429.479:1516): pid=5951 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 15:30:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 820.256387][ T27] audit: type=1804 audit(1589297429.479:1517): pid=5951 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 15:30:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0xb, 0x80000, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000000)={0x0, 0xfffffd8c, &(0x7f00000000c0)={&(0x7f0000000100)={0x44, 0x3, 0x7, 0x201, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x44}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x34, 0x0, 0x7, 0x201, 0x0, 0x0, {}, [@NFACCT_FLAGS={0x8}, @NFACCT_QUOTA={0xc}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x34}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x20, 0x0, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x48800}, 0x8400) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000300)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x60, 0x1, 0x1, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 15:30:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockname$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 15:30:30 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x2}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) sendto$ax25(r1, &(0x7f0000000040)="7a156ef2740eb51f8b987ac636f426efa66e0a8b34215a9332e74181c2a8c140db2088cef6877b567e0f0a0b38f51dab56709406ab1973fdc9a2bf158b93524d9d09cbb1eec2554309d0de27af7c5347d36e2850d802579be4a03638ce4e3c5373d2513fa19c6acc6cad8dd471d860a8fadb8e51e3b75a140ab750e88527a4d9d68b58eb08ba26bc4a8372b0fb211724d50c1db7e70e5a45d57161a8fb", 0x9d, 0x0, &(0x7f0000000100)={{0x3, @null, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}, 0x48) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000006c0), 0x1500, 0x2, 0x0) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x4, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x90) 15:30:30 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:30 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYRES16=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x8080}, 0x20040024) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="340000001000020029bd7000fddbdf2500000000", @ANYRES32, @ANYBLOB="298300008a00000008002507007f4c9d9c31ff411d01000004001400"], 0x34}, 0x1, 0x0, 0x0, 0x24008058}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r6 = socket(0x1, 0x803, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="bb0eaf584965fa6e0a6b34d14f18ad613b9a52a7ec0d39889b5bbc8c8296adffb77a0c4d24494f16cb1bd9cd12c63133a207206e7e31c0a28a9ec85697dbbe1e38575cf9ce4bd97527501a08fbd63639bf1ddf741e4508262a683c3f6157796800246cd746b7bf6febf36a333277628ed59e5b0395c46aa42b2d09c333e90991cc632f08d9baf8de26a49eea1d3667eac4089611f170d8bfd655", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000140)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], &(0x7f0000000180)=0x5e) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) 15:30:30 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 821.279043][ T5995] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 821.427543][ T5998] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 821.452371][ T27] audit: type=1804 audit(1589297430.789:1518): pid=5953 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 15:30:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe847a071") r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r4, 0x0, 0x4, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x10000aa00) [ 821.623689][ T27] audit: type=1804 audit(1589297430.789:1519): pid=5957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 821.879593][ T27] audit: type=1804 audit(1589297431.219:1520): pid=6019 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 15:30:31 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000380)=0x693, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in6}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000180)={0x6, 0x1, 0x575c9885, 0x3, 0x7fff, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0xc0, &(0x7f0000000040)=0x1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000002) 15:30:31 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:31 executing program 2: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000507000004000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048"], 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x7ff, 0x4, 0x5, 0x90000000, 0x1}, 0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41"], 0x84}}, 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, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r8], 0x20}}, 0x0) 15:30:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(r1, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) 15:30:31 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=0x6e) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @multicast2}}) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000340)={0x1000, {{0xa, 0x4e24, 0x1, @private0, 0x1}}}, 0x88) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000004c0)="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", 0x13e}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94", 0x8d}, {&(0x7f00000007c0)="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", 0x106}], 0x3) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x450, 0x11, 0x0, 0xfffffef1) [ 821.958399][ T27] audit: type=1804 audit(1589297431.219:1521): pid=6024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 822.061140][ T6055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 822.090255][ T27] audit: type=1804 audit(1589297431.219:1522): pid=6021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/460/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 822.200007][ T6058] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 822.214461][ T27] audit: type=1804 audit(1589297431.459:1523): pid=6053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/747/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 822.445394][ T6058] device bond36 entered promiscuous mode [ 822.505690][ T27] audit: type=1804 audit(1589297431.819:1524): pid=6059 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/747/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 822.526357][ T6062] bond36: (slave bridge12): making interface the new active one [ 822.577273][ T6062] device bridge12 entered promiscuous mode 15:30:32 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0xffffffffffffff94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) close(r0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00', r5}) [ 822.632067][ T6062] bond36: (slave bridge12): Enslaving as an active interface with an up link [ 822.691139][ T6058] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:30:32 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 822.773063][ T6062] bond36: (slave bridge13): Enslaving as an active interface with a down link [ 822.859925][ T6055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:30:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r2, &(0x7f0000000240)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, &(0x7f00000002c0)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x80000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000540)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@gettclass={0x24, 0x2a, 0x400, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x5, 0x2}, {0x2, 0x9}, {0xf, 0xffe0}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000067f8cb91dadbaeba249ef648b00611ea5d4530389a0b71415916966266ef679d375a7822bc8b98389677d89788c45d66e2d1506ee077f6e329c2ba5eaa22f75ae543658614607e7fce302b1c99d552faf2c2bce6", @ANYRES16=r8, @ANYBLOB="010000000000000000001a000000070021006262000004002280"], 0x20}}, 0x14) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r8, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY={0x3c, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_IDX={0x5}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5}]}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x3}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x15}, 0x4) socketpair(0x11, 0x2, 0x80, &(0x7f0000000300)) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}, 0x10) 15:30:32 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=0x6e) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x10000c001) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @multicast2}}) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000340)={0x1000, {{0xa, 0x4e24, 0x1, @private0, 0x1}}}, 0x88) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000004c0)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2ba81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd29477304bd8f9bd74d44a4c7d1c7e625a85234bb9d5f4d07321cb854835371f6196cd54b72c5745f475a772b84977a6b05381dbe6259bce368f6d941510f0f70c3e9946a78c7b5a19e974477994d0336ae140c414a94c4a78fa8927bb15d1502837e541931a7bda5717524af0273fa30d5f0993c46dcffe3cd0be46e7ca7aee95b8f6588d954a628ebc38546bf96ef0e3e059ae9a935a7526297d66ee080a71933cc2ba9be4a9999e92fe574f677ce739291022b6d29d8c19f6f7ed719653e4672ff024572c7f7a9dab24f7d846703dfe2bd4c2a89b8cf5382022d055c8af002411ff5938caba709a905d00fa54ad33c", 0x13e}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94", 0x8d}, {&(0x7f00000007c0)="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", 0x106}], 0x3) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x450, 0x11, 0x0, 0xfffffef1) 15:30:32 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:32 executing program 2: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xd, 0x4000000000000800, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000011c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e23, 0x94, @mcast2, 0x2}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e20, 0x6e, @private2={0xfc, 0x2, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3b}}, @in6={0xa, 0x4e20, 0x1, @remote, 0xd5}], 0xa0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000002c0)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) [ 823.130467][ T6131] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 15:30:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 15:30:32 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x60}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000810003b0e000000000000000000000100", @ANYRES32=0x0, @ANYBLOB="05000000e37fffff08000af7", @ANYRES32, @ANYBLOB="1800120008000100707070000c000200080001"], 0x5}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) [ 823.241325][ T27] audit: type=1804 audit(1589297432.579:1525): pid=6130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/749/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 823.328293][ T6131] device bond37 entered promiscuous mode [ 823.371329][ T6136] bond37: (slave bridge14): making interface the new active one 15:30:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000240)={0x7, 'veth1_to_batadv\x00', {0xfffffff8}, 0x7ff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000001c0), 0x4) write$cgroup_int(r4, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8000, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 823.439730][ T6136] device bridge14 entered promiscuous mode [ 823.478939][ T6136] bond37: (slave bridge14): Enslaving as an active interface with an up link 15:30:32 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:33 executing program 1: r0 = socket$inet(0x2, 0x3, 0xfffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) accept$unix(r1, 0x0, &(0x7f00000001c0)) getpeername$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10) sendto$inet(r0, 0x0, 0x0, 0x2400873c, &(0x7f0000e68000)={0x2, 0x4e1f, @private=0xa010102}, 0x10) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x48, &(0x7f0000000000)="952c4247", 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 15:30:33 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000240)={0x7, 'veth1_to_batadv\x00', {0xfffffff8}, 0x7ff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000001c0), 0x4) write$cgroup_int(r4, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8000, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 15:30:33 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) 15:30:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5058db97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21cac627}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:35 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x10000c001) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000000c0)=0x1fbd, &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:30:35 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x3}, [@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$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 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)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) listen(r0, 0x0) unshare(0x40000000) socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000001c0)=@ax25={{}, [@remote, @bcast, @default, @rose, @remote, @default, @netrom, @bcast]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f0000000380)=""/195, 0xc3}], 0x3, &(0x7f0000001040)=""/102391, 0x19000}, 0xfff}, {{0x0, 0x0, &(0x7f0000001000)=[{0x0}, {0x0}, {0x0}], 0x41}}], 0x2, 0x2061, 0x0) 15:30:35 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000032000100000000001f00000000000000100001000c000100080007"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$inet6(0xa, 0xa, 0x9984) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r6, 0x20, 0x10, 0x2}, &(0x7f0000000080)=0x18) 15:30:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 826.139606][ T6227] IPVS: ftp: loaded support on port[0] = 21 [ 826.213876][ T6236] IPVS: ftp: loaded support on port[0] = 21 [ 826.220781][ T6227] virt_wifi0 speed is unknown, defaulting to 1000 15:30:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:36 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:36 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:36 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 826.918776][ T6242] IPVS: ftp: loaded support on port[0] = 21 [ 827.002348][ T6236] virt_wifi0 speed is unknown, defaulting to 1000 15:30:36 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:36 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:36 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = openat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000240)=ANY=[], 0xffffffffffffffea) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000180)={0x3, 'xfrm0\x00', {}, 0xfff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000200)={r7, 0x33}, 0xc) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 827.358429][ T27] audit: type=1804 audit(1589297436.689:1526): pid=6308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/490/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 827.405191][ T39] tipc: TX() has been purged, node left! [ 827.454534][ T27] audit: type=1804 audit(1589297436.689:1527): pid=6308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir427246291/syzkaller.c2dMe2/490/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 827.801097][ T6242] virt_wifi0 speed is unknown, defaulting to 1000 15:30:37 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:37 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$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$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={@remote, 0x31, r7}) sendfile(r2, r1, 0x0, 0x100004100) 15:30:37 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000000240)={'team_slave_1\x00', 0x5, 0x1}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000140)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r7, 0x7, 0x4, [0x7, 0x3, 0x1ff, 0x1ff]}, &(0x7f0000000200)=0x10) sendfile(r4, r3, 0x0, 0x10000c001) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="1932529fe6e69fd1", @ANYRES16=r9, @ANYBLOB="0002ff010000fddbdf250500000008000800ac142f0f14000500fe8000e3ffffff0000000000000000bb090a6153de847ad04a"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$NLBL_MGMT_C_REMOVEDEF(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r9, 0x10, 0x70bd2b, 0x4, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4041}, 0x4001) 15:30:37 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffff804) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 15:30:37 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5cef67783857507a93022e946055e0bcfc3d889ea") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000000)=0x1, 0x4) socket(0x24, 0x0, 0x0) 15:30:37 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:37 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 828.391848][ T27] audit: type=1804 audit(1589297437.720:1528): pid=6374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/751/cgroup.controllers" dev="sda1" ino=16369 res=1 15:30:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)="ee84dff6abc644de6addb2aaa49a33f31ff2da100e6fd510fac4c412215316fc9639cc29ff934ef0c6425a93d03b04dacc98f4930a4fa2a624223d7a04f67e1ad59b949bbd64e5bd647c910e8e25966361dc50af525ae57e775f3221d4bed02a8336048e25f6a976e091b77c22cdb2ecce48351e6129e15d09c1b6308498bf16ac930e6ed7801f1338e9e8ea1e08cf329b26bc57a46d73c6ec1606d9c66539ac35c4cd17c2482b8c2888935ecdf7e0c19c6820a5e242c6b9801c", 0xba}, {&(0x7f0000000140)="816b9991065b0965c613710909", 0xd}, {&(0x7f00000002c0)="a2a3edc8d420446bd2a96914b6dbf144d963c88af1c11d4d11491be96167c0cf07a5940720aac42c79fceddc3fec61bfda7fd170f24db09d7ec92d01c885db94fb344909d95e89deabd549e462c99b63f4bde38438ba8fbf172fa708f36e962a847fce8408c1238ee09ecca81f9fe0352392ec1079cd1b9b5e1da41b79f5d1c153c4450b99d0cb2ae2035ff3d7c1b3623b3e729f9e773f5e047f563bd44755d7e43a525e1d5b686549330a75d81c06318ad0b43d84347a36bf332d619be3dcacaf74196e2fa0de2cd19873cfbbf8666dacad02af12", 0xd5}, {&(0x7f00000003c0)="8b859bb49876eb571d946d5e8a054f113ee8d7fa51853291e0c9db60d682a35a8edc6925c6661e744c195693e785582b026a3496b9b8646321dc43340991663ee740cc18d276fdf339fab76f1375abf2", 0x50}, {&(0x7f0000000440)="28288e86a6c76bec2fe0fa3def860b1c0069dbb233976995fb8b27b026d594627b3f691350f4fd1f4caa3ea7308938f39d4dec4adb821b431608e46eeb37e88ec1b1a4095653403531c7b59d3209d0851f2319aa2e9523dafa4dfc9e3a395d46ea4708c0e5780eb2caea8f7b916ec16e3ca581654e952e5d6479af86af33147a1b00e669a9ede0d18b2a475afcb439f94cd06cec4235659d4d31173fc9d86658509f15e8d32ac94ab502cb5d42118ffdf060c9878c04100fdf00c13df03509fdfae6ba4aaa274718a362", 0xca}, {&(0x7f0000001180)="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", 0x1000}], 0x6}, 0x10800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendto$inet6(r2, &(0x7f0000000080)="bd45fa7b6e22afbdbf2102f52153a78984e9d4de8f800c3e2d1ee6f863469bd9da932b59921f138c9bc6d2d88e152a1a3562753715984e3da18d756002ea02a164", 0x41, 0x40080d0, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @empty, 0x7fff}, 0x1c) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 15:30:37 executing program 2: r0 = socket(0xa, 0xa, 0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) 15:30:37 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$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$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={@remote, 0x31, r7}) sendfile(r2, r1, 0x0, 0x100004100) [ 828.529423][ T27] audit: type=1804 audit(1589297437.760:1529): pid=6374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/751/cgroup.controllers" dev="sda1" ino=16369 res=1 15:30:37 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 828.994494][ T27] audit: type=1804 audit(1589297438.330:1530): pid=6402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/752/cgroup.controllers" dev="sda1" ino=16372 res=1 15:30:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYBLOB="384b1fe0e12a01eeb53b37fa2cb0f222226df7b3f9fa2c6b249c3a0535b73cf2c76688b6d1700d581f9fae98931e4ccb35ffb552e3a5b6a12bd3e26f961794de20ee9805b1618e0342376020c191c9eda2b9700ab7bf63032ee60e83b5969869ec6226a5074b91433c98394f8b51095a94429bf24b74bdfbf226e4eec3e729d5c07322c8c85629db3924de999d087df2857832457656a64b8083a25a742ec069f6be8d22bffe7acac960d74178d16c02eaa80c9ee4aab671adf201d0f402aaf5"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c00000100"/20, @ANYRES32=r5, @ANYBLOB="00000000000000133d7bdab6f25d560000000000f4c605a1be8d210f064e4c7238be4af1745afc709e3cee775eaf3619ab80e9a6d70f753c81733ec4797b09535bfb361339d7579b6780ef51ce1c543397e423c33b5ac5f9f86b15ed429c39963fb1c962c9413473140193"], 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, 0x0, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRESOCT=r5, @ANYBLOB="040025bd7000fadbdf250f00000008003200080000000800000000000000000030000100000008003b000600000005003000010000000500300001000000"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x90) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={r5, @loopback, @private=0xa010101}, 0x35) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001aa, 0x0) 15:30:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f000050d000/0x3000)=nil, 0x3000, 0x2, 0x110, r1, 0x9b978000) 15:30:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[], 0x24}}, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000440)="d8b2ae59fc386679b1ae26dc555fd3ad8fa1ca735519da7e78346c1077ad420d885f5c9b70b958f2b26fbf3f6054ee2e3e0389ee918aba14623e9297d5b17df1009b60a45bd5a29dc7f417a269c967d38887f61367c33384d373bd248ff88074fa3239a36c12ca805cee55c982a3d497623c2ffdb3459c41815d2e120a87551e1dd1aeedfcdf6e0255dfbb17ad4e75f6e9e08fea5e8ecf78bd9a945db54e1a140a98fc15bdac3a42e039fd92bac4684db7377c2a7e219a1f065adb1f21244c9b6c598d14312aa617cc26ce63abe2d9bebe79c5508d", 0xd5}, {&(0x7f0000000540)="d9a0df260a1eff89d87ff97cacda457adca7566e4f95872f3697109406d0fd24b0cc0d1345c223742785465400d1574245b9a865444e97c54981e7d891193536c51c949bd5abd4ded8cabf7f05c76a6d9d947c4bedb873453b56b8c7b5b6a8c455141bb00c7218080e036d44a5c303d519171989d05a969591d9b41e912d3b267460b577eb09939c773dc7dd4b3f7fc72a8a6cdcfd802ee03690e9419362ee415d6b12bc51cae794c154f20a34826a7d6464cc9a6c8af7da5c2afeaf73235d12ca36a561b2866f492b", 0xc9}, {&(0x7f0000000000)="01f9c6658e844cd91959d1d9de6dc7f0697caa4613b547593c2bcd6960", 0x1d}], 0x3, &(0x7f0000000640)=[@iv={0x110, 0x117, 0x2, 0xfb, "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"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x80, 0x117, 0x2, 0x69, "7ecafd10c32fa6902e36bf76107c34b147c838fdb96fe811e1f785f58ecc13af6629348ef287a7f4afd566a3013dd142f0f5a665428dd0499c60806f689940d7f4536ebccbbf034f7c043d054833ca21d6a090d0bd39561dea34f6b40e7297c435d572cde5f1c7ae28"}, @iv={0xc0, 0x117, 0x2, 0xac, "205d2769b06ad5d499f2be6e75be4407c23c1ef9583659eef189e0da11f7fc0be507a4e017493f777ffe341d7bd17d61f4ab7afda01d59987679f02f17c4ca8d2e6c096a3612b7ab9c8fedfdc2b6e461945c8c78e2889cfc85c90df859e010a3b0aab5cdcdb8e52948072a058ee84697c3afe4d480ccfde2800dd12adc6087c03d3584bc5ac418bfb6d13599ff3c825ffba7234528a65cff7b045cf559a496f1765b734725cf94e5a5848498"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x18}, @iv={0x68, 0x117, 0x2, 0x53, "30d8169ae6c0551ae2075902b81118afa3d71d648211b0cf2c098fc11d1c0a4e783f20fa973a06dd2bb67c4e8831317f3c252bef86c956d338dcca6888d37f3ae3e81f2e51c370c16de803c113aa4ed111954b"}, @iv={0xa0, 0x117, 0x2, 0x87, "fcf134e3cef067c1fa98580be57a6141aae4fe0e9c9eb7a2acb361bac3db66f67b20297b2cbe224c9b6b0c740fd437e988c923d2ea7da48d95448be65f51cb1da91b4f14b8f569210a22d2ea1188006784fe44d83745733c494aef464f46fe2468a2667b83aeb94a21c3bcd91e2efab1989aac5918eabddf827c2d51c84c04db33592ead12d1c1"}], 0x3a0, 0x8000}, 0x800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 15:30:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 829.087358][ T27] audit: type=1804 audit(1589297438.330:1531): pid=6402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir464985663/syzkaller.QlVEhr/752/cgroup.controllers" dev="sda1" ino=16372 res=1 15:30:38 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 15:30:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1932529fe6e69fd1", @ANYRES16=r3, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) [ 829.242528][ T27] audit: type=1804 audit(1589297438.570:1532): pid=6420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir137723649/syzkaller.HqzBMH/561/cgroup.controllers" dev="sda1" ino=16381 res=1 15:30:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 829.470605][ T6437] IPVS: ftp: loaded support on port[0] = 21 15:30:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 829.610824][ T6437] virt_wifi0 speed is unknown, defaulting to 1000 15:30:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:39 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x600, 0x0, 0x4b6ae4f95a5de35b) [ 829.964845][ T6450] netlink: 40919 bytes leftover after parsing attributes in process `syz-executor.1'. 15:30:39 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000540)={@dev, @remote, @multicast2}, &(0x7f0000000580)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000500), 0x4) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = socket(0x0, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x3550) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x8, &(0x7f0000000780)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002001800010000000000000000fd00"/48], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000005c0)=""/86, 0x56}], 0x4}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f00000004c0)={@none, 0x7}) [ 830.042474][ T6452] netlink: 40919 bytes leftover after parsing attributes in process `syz-executor.1'. 15:30:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x10132) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000540)=0xffff, 0x4) recvmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000001580)=""/4112, 0x1010}, {&(0x7f0000000100)=""/241, 0xfe2f}], 0x3, &(0x7f0000000240)=""/171, 0xab}}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x10000c001) r4 = socket$isdn_base(0x22, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000380)=0x24, 0x4) connect$pppl2tp(r2, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x4b57, @loopback, 0x7}}}, 0x3a) [ 830.213232][ T6459] IPVS: ftp: loaded support on port[0] = 21 15:30:39 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x71}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4112, &(0x7f00000000c0)=0x1010) 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$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, &(0x7f0000000100)=0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x20810, r2, 0x0) 15:30:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000c001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000069", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r5, 0x5}, 0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x10000c001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000100)={r8, 0xb0, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x6}, @in6={0xa, 0x4e20, 0x7, @remote, 0x2}, @in6={0xa, 0x4e24, 0x4, @empty, 0xfffffffd}, @in={0x2, 0x4e24, @rand_addr=0x64010100}, @in6={0xa, 0x4e24, 0x8, @local, 0x100}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000140)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r8, @ANYBLOB="0400013dff03d67009ce8244b72708005e2b08ec84124e71b157a03f2af46b77b20b6624c443038d"], &(0x7f00000000c0)=0xa) [ 830.514253][ T6440] IPVS: ftp: loaded support on port[0] = 21 [ 830.759953][ T6459] virt_wifi0 speed is unknown, defaulting to 1000 [ 831.216252][ T6460] IPVS: ftp: loaded support on port[0] = 21 [ 831.228991][ T6440] virt_wifi0 speed is unknown, defaulting to 1000 [ 831.763011][ T6460] virt_wifi0 speed is unknown, defaulting to 1000 15:30:41 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) 15:30:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x24, 0xaab, 0x1ff, 0x0, 0x7cd7}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7, 0x4, 0x0, 0x2, 0xe0fe}, &(0x7f0000000340)=0x98) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000040)=0x9, 0x4) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x401, 0x70bd2a, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0xffffffffffffff33}, @IFLA_GRE_ERSPAN_VER={0x5}]}}}]}, 0x40}}, 0x80) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f00000000c0)=0x81, &(0x7f0000000180)=0x2) sendfile(r8, r7, 0x0, 0x10000c001) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r7, 0x110, 0x4, &(0x7f0000000000)=0x2, 0x4) 15:30:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(r0, r1, 0x0, 0x80) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x208e24b) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000740)=0x3ff, 0x9) r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x0, 0x0, 0xe8, 0xffffffff, 0xffffffff, 0x430, 0x430, 0x430, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@remote, @local, 0xff000000, 0xff, 'veth1_virt_wifi\x00', 'macvlan0\x00', {0xff}, {0xff}, 0x16, 0x1, 0x10}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x2, 0x9}}, @common=@icmp={{0x28, 'icmp\x00'}, {0xf, "e0ff", 0x1}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv4=@multicast1, [0xff000000, 0x800000ff, 0xff000000], @ipv4=@local, [0xff, 0xffffffff, 0xff], 0x4d2, 0x3506, 0x21, 0x1, 0x1, 0xe}, {@ipv6=@remote, [0x0, 0x0, 0xffffffff], @ipv6=@mcast1, [0xffffffff, 0xff000000, 0xff, 0xff], 0x4d6, 0x3503, 0x67, 0x0, 0xb, 0x18}, {@ipv4=@local, [0x0, 0xff, 0xff], @ipv4=@private=0xa010101, [0xffffffff, 0xff000000, 0xff, 0xff000000], 0x4d3, 0x3505, 0x2c, 0x1, 0x5, 0x10}, {@ipv4=@multicast1, [0x0, 0xff000000], @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}, [0xffffffff, 0xff000000, 0xffffff00, 0xff], 0x4d6, 0x3507, 0x88, 0x1, 0x5, 0x4}], 0x1, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[], 0x13}, 0xff01, 0xf, [0x18, 0x9, 0x35, 0x28, 0x24, 0x31, 0x16, 0x6, 0x2c, 0x27, 0x1f, 0xc, 0x32, 0x3a, 0x2c, 0x29], 0x0, 0x3cdb}}}, {{@ip={@loopback, @rand_addr=0x64010102, 0xff000000, 0xff, 'virt_wifi0\x00', 'veth0_to_bond\x00', {0xff}, {0xff}, 0xc, 0x3, 0x70}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x2, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local, 0xd492, 0x2, [0x14, 0x21, 0x31, 0x31, 0x8, 0x1, 0x4, 0x35, 0x3, 0x13, 0x3a, 0x37, 0x1c, 0x12, 0x29, 0x13], 0x0, 0x9, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x528) r4 = socket(0x1, 0x3, 0x1) connect$nfc_raw(r4, &(0x7f0000000980)={0x27, 0x1, 0x1, 0x5}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0xc8, 0x160, 0xc8, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x214, 0x200, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@remote, @empty, 0xffffff00, 0xff, 'dummy0\x00', 'veth1_to_bond\x00', {}, {0xff}, 0xa1, 0x4, 0x22}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0xe807, 0x8], 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 15:30:41 executing program 4: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$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}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(r2, r4, 0x0, 0x101) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x100, &(0x7f00000003c0)="5b68dfb0b6c9714ced3b6401a1f2c9a5a462729da1e193b1d7ae46ff234088c096932c0f4bf2a01bdb4f375e9707722e971d185088c5e8d7e5ed290e2cee08e8c1ce77c98e12807daf6f2b3b8d3b4d4d196e35c8cc3b0431c8953dfbb75976b35c9be60366b5d44474600b259bc2502d3823f85c342941a2b5784f45") 15:30:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair(0x22, 0x4, 0xfffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x2, 0x2ed00000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$x25(r3, &(0x7f0000000240)=""/153, 0x99, 0x10021, &(0x7f0000000300)={0x9, @remote={[], 0x1}}, 0x12) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x140f, 0x300, 0x70bd28, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x11, 0x45, 'ib_multicast\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'sa\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0xc1) 15:30:41 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xcf, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000000b40)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}], 0x1, 0x0) [ 832.210484][ T6569] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 832.255514][ T6569] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 832.267247][ T6569] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 832.275667][ T6569] CPU: 1 PID: 6569 Comm: syz-executor.1 Not tainted 5.7.0-rc4-syzkaller #0 [ 832.284256][ T6569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.294409][ T6569] RIP: 0010:erspan_validate+0x89/0x380 [ 832.299875][ T6569] Code: c1 ea 03 80 3c 02 00 0f 85 c5 02 00 00 4c 8b a3 b0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 04 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 9c 02 00 00 [ 832.319659][ T6569] RSP: 0018:ffffc90008087188 EFLAGS: 00010247 [ 832.325725][ T6569] RAX: dffffc0000000000 RBX: ffff88809ce63000 RCX: ffffc90005b59000 [ 832.333698][ T6569] RDX: 0000000000000000 RSI: ffffffff86b2cf3a RDI: 0000000000000004 [ 832.341698][ T6569] RBP: 0000000000000000 R08: ffff8880a85fc400 R09: ffffed1015ce66a9 [ 832.349675][ T6569] R10: ffff8880ae733547 R11: ffffed1015ce66a8 R12: 0000000000000000 [ 832.357826][ T6569] R13: ffffc90008087888 R14: ffffc90008087428 R15: dffffc0000000000 [ 832.365803][ T6569] FS: 00007f2182fd5700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 832.374742][ T6569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 832.381330][ T6569] CR2: 00007f342e01adb8 CR3: 000000005dc46000 CR4: 00000000001406e0 [ 832.389305][ T6569] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 832.397273][ T6569] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 832.405241][ T6569] Call Trace: [ 832.408546][ T6569] ? ipgre_tap_validate+0x240/0x240 [ 832.413748][ T6569] __rtnl_newlink+0x526/0x1590 [ 832.418521][ T6569] ? rtnl_link_unregister+0x240/0x240 [ 832.423902][ T6569] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 832.430040][ T6569] ? is_bpf_text_address+0xcb/0x160 [ 832.435244][ T6569] ? kernel_text_address+0x6e/0xe0 [ 832.440358][ T6569] ? __kernel_text_address+0x9/0x30 [ 832.445628][ T6569] ? unwind_get_return_address+0x5a/0xa0 [ 832.451315][ T6569] ? profile_setup.cold+0xc1/0xc1 [ 832.456389][ T6569] ? arch_stack_walk+0x84/0xd0 [ 832.461166][ T6569] ? stack_trace_save+0x8c/0xc0 [ 832.466018][ T6569] ? stack_trace_consume_entry+0x160/0x160 [ 832.471849][ T6569] ? rtnl_newlink+0x46/0xa0 [ 832.476458][ T6569] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 832.482013][ T6569] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 832.487995][ T6569] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 832.493807][ T6569] rtnl_newlink+0x64/0xa0 [ 832.498139][ T6569] ? __rtnl_newlink+0x1590/0x1590 [ 832.503169][ T6569] rtnetlink_rcv_msg+0x44e/0xad0 [ 832.508144][ T6569] ? rtnl_bridge_getlink+0x870/0x870 [ 832.513428][ T6569] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 832.518848][ T6569] ? __copy_skb_header+0x250/0x5b0 [ 832.523964][ T6569] ? skb_splice_bits+0x1a0/0x1a0 [ 832.528919][ T6569] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 832.534731][ T6569] ? kmem_cache_alloc+0x261/0x740 [ 832.542021][ T6569] netlink_rcv_skb+0x15a/0x410 [ 832.546878][ T6569] ? rtnl_bridge_getlink+0x870/0x870 [ 832.552165][ T6569] ? netlink_ack+0xa10/0xa10 [ 832.556853][ T6569] netlink_unicast+0x537/0x740 [ 832.561730][ T6569] ? netlink_attachskb+0x810/0x810 [ 832.566841][ T6569] ? _copy_from_iter_full+0x25c/0x870 [ 832.572214][ T6569] ? __phys_addr_symbol+0x2c/0x70 [ 832.577246][ T6569] ? __check_object_size+0x171/0x437 [ 832.582531][ T6569] netlink_sendmsg+0x882/0xe10 [ 832.587303][ T6569] ? aa_af_perm+0x260/0x260 [ 832.591805][ T6569] ? netlink_unicast+0x740/0x740 [ 832.596742][ T6569] ? netlink_unicast+0x740/0x740 [ 832.601679][ T6569] sock_sendmsg+0xcf/0x120 [ 832.606098][ T6569] ____sys_sendmsg+0x6bf/0x7e0 [ 832.610862][ T6569] ? kernel_sendmsg+0x50/0x50 [ 832.615551][ T6569] ___sys_sendmsg+0x100/0x170 [ 832.620225][ T6569] ? sendmsg_copy_msghdr+0x70/0x70 [ 832.625332][ T6569] ? __fget_files+0x32f/0x500 [ 832.630010][ T6569] ? ksys_dup3+0x3c0/0x3c0 [ 832.634571][ T6569] ? __fget_light+0x20e/0x270 [ 832.639244][ T6569] __sys_sendmsg+0xec/0x1b0 [ 832.643824][ T6569] ? __sys_sendmsg_sock+0xb0/0xb0 [ 832.648840][ T6569] ? __x64_sys_futex+0x380/0x4f0 [ 832.653971][ T6569] ? trace_hardirqs_off_caller+0x55/0x230 [ 832.659696][ T6569] ? do_syscall_64+0x21/0x7d0 [ 832.664378][ T6569] do_syscall_64+0xf6/0x7d0 [ 832.668883][ T6569] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 832.674772][ T6569] RIP: 0033:0x45c829 [ 832.678659][ T6569] 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 [ 832.698258][ T6569] RSP: 002b:00007f2182fd4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 832.706673][ T6569] RAX: ffffffffffffffda RBX: 0000000000500ce0 RCX: 000000000045c829 [ 832.714634][ T6569] RDX: 0000000000000080 RSI: 0000000020000080 RDI: 0000000000000006 [ 832.722673][ T6569] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 832.730627][ T6569] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 832.738590][ T6569] R13: 0000000000000a04 R14: 00000000004ccbcc R15: 00007f2182fd56d4 [ 832.746539][ T6569] Modules linked in: [ 832.753158][ T27] audit: type=1804 audit(1589297442.090:1533): pid=6564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir653619325/syzkaller.FQ7fuf/472/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 832.776767][ T6569] ---[ end trace b01f85ee7bb7d67c ]--- [ 832.802298][ T6569] RIP: 0010:erspan_validate+0x89/0x380 [ 832.825953][ T6569] Code: c1 ea 03 80 3c 02 00 0f 85 c5 02 00 00 4c 8b a3 b0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 04 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 9c 02 00 00 [ 832.901199][ T6569] RSP: 0018:ffffc90008087188 EFLAGS: 00010247 [ 832.925157][ T6569] RAX: dffffc0000000000 RBX: ffff88809ce63000 RCX: ffffc90005b59000 [ 832.941904][ T6569] RDX: 0000000000000000 RSI: ffffffff86b2cf3a RDI: 0000000000000004 [ 832.950857][ T6569] RBP: 0000000000000000 R08: ffff8880a85fc400 R09: ffffed1015ce66a9 [ 832.960162][ T6569] R10: ffff8880ae733547 R11: ffffed1015ce66a8 R12: 0000000000000000 [ 832.969163][ T6569] R13: ffffc90008087888 R14: ffffc90008087428 R15: dffffc0000000000 [ 832.981746][ T6569] FS: 00007f2182fd5700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 832.992264][ T6569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 833.012997][ T6569] CR2: 00007fefada45000 CR3: 000000005dc46000 CR4: 00000000001406e0 [ 833.020997][ T6569] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 833.037139][ T6569] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 833.046359][ T6569] Kernel panic - not syncing: Fatal exception [ 833.053939][ T6569] Kernel Offset: disabled [ 833.058258][ T6569] Rebooting in 86400 seconds..