3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000002", @ANYRES16=0x0, @ANYBLOB="00002bbd70000000000003000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) [ 518.040544][T19523] IPVS: ftp: loaded support on port[0] = 21 [ 518.190894][T19429] virt_wifi0 speed is unknown, defaulting to 1000 [ 518.528298][T19524] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 518.550419][T19524] device ipvlan3 entered promiscuous mode [ 518.824913][T19558] IPVS: ftp: loaded support on port[0] = 21 [ 518.841259][T19451] virt_wifi0 speed is unknown, defaulting to 1000 [ 519.199397][T19568] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 519.242047][T19568] device ipvlan3 entered promiscuous mode [ 519.259294][T19455] virt_wifi0 speed is unknown, defaulting to 1000 [ 519.406887][T19435] virt_wifi0 speed is unknown, defaulting to 1000 [ 519.550309][T19437] virt_wifi0 speed is unknown, defaulting to 1000 11:47:51 executing program 2: r0 = socket(0x23, 0x6, 0x80) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18e2bccc43d57cf6}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x30, 0x140a, 0x200, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x40805) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x25, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x3f00}, 0x9c) [ 519.854555][T19436] virt_wifi0 speed is unknown, defaulting to 1000 11:47:51 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) [ 520.289562][ T29] audit: type=1804 audit(1593172071.806:347): pid=19670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/164/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 520.308490][T19456] virt_wifi0 speed is unknown, defaulting to 1000 11:47:51 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) socketpair(0x11, 0x6, 0x3, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x2a4, r4, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xcc, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49982e16}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x101f3b9e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bf56224}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67f16ebb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e0af997}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x94}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x543dbe0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb8}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e424bd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x748dd948}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x124, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x248ebc74}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf8a083f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x433e5b0a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36515815}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2757}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x565b}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cb2becb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5264}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16fa7268}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x88ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x133e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x303309a6}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71f58d70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xed9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57134457}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c42352}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5887}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72e0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23e923eb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d60923}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57a4cb68}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x257d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd0d6}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5643}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32846ca3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d35e469}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c5b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e60fc5}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x100fe9f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60aac8e1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41064277}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x60c3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad6f}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd019}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x548b20f4}]}, {0x4}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x935c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe06e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9a4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xef16}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc208}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe548}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x617b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd764}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5d6d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x605c714d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7847656c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56a231c9}]}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x40884}, 0x20040050) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0xfffffffffffffdfb) r5 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @private}}, &(0x7f0000000340)=0x80, 0x80800) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) r6 = accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) ioctl$FIOCLEX(r6, 0x5451) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 520.342006][T19671] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 520.484734][T19690] IPVS: ftp: loaded support on port[0] = 21 11:47:52 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f00000000c0)=0x80) accept4$phonet_pipe(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x40800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2010, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @local}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r10}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000000) 11:47:52 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) [ 520.844172][T19701] bridge2: port 1(veth0_to_bond) entered blocking state [ 520.860526][T19701] bridge2: port 1(veth0_to_bond) entered disabled state [ 520.876901][T19701] device veth0_to_bond entered promiscuous mode [ 520.899505][T19523] virt_wifi0 speed is unknown, defaulting to 1000 [ 520.987464][T19707] device bridge2 entered promiscuous mode [ 521.071795][ T29] audit: type=1804 audit(1593172072.596:348): pid=19708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/165/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 521.099696][T19707] device bridge2 left promiscuous mode [ 521.127479][T19708] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 521.169458][T19695] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 521.255040][T19721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 521.270139][T19721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 521.316014][T19695] IPVS: ftp: loaded support on port[0] = 21 [ 521.341468][T19721] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 521.391795][T19454] virt_wifi0 speed is unknown, defaulting to 1000 [ 521.441990][T19707] device veth0_to_bond left promiscuous mode [ 521.456495][T19707] bridge2: port 1(veth0_to_bond) entered disabled state 11:47:53 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f00000000c0)=0x80) accept4$phonet_pipe(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x40800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2010, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @local}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r10}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000000) [ 521.551624][T19731] netlink: 'syz-executor.2': attribute type 13 has an invalid length. 11:47:53 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) [ 521.786802][T19757] bridge3: port 1(veth0_to_bond) entered blocking state [ 521.806101][T19757] bridge3: port 1(veth0_to_bond) entered disabled state [ 521.819886][T19757] device veth0_to_bond entered promiscuous mode [ 521.844305][T19558] virt_wifi0 speed is unknown, defaulting to 1000 [ 521.891307][ T29] audit: type=1804 audit(1593172073.406:349): pid=19755 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/166/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 521.920180][T19766] device bridge3 entered promiscuous mode [ 521.941219][T19763] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 522.013581][T19766] device bridge3 left promiscuous mode [ 522.195258][T19690] virt_wifi0 speed is unknown, defaulting to 1000 [ 522.611244][T19695] virt_wifi0 speed is unknown, defaulting to 1000 [ 527.700321][ T240] tipc: TX() has been purged, node left! 11:47:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0x12) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc040000}, 0x24000040) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2}) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="400000000000fc7a2ae882943ba8006e0000001800028014000100000000003cf7a05e2b5a120857e78029518199a08f0f5b05c74c0d20d2bb4e482d24ceb93f75e1d406bc86d5644000"/90, @ANYRES32=0x0, @ANYBLOB="3080000005e40000"], 0x48}}, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x5, &(0x7f0000000300)=0xff, 0x4) 11:47:59 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) r1 = socket(0x10, 0x803, 0x0) sendmsg$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) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e22, @empty}}, 0x0, 0x0, 0x1d, 0x0, "22e388dafe97e3d6fc11d059b2141571d6f6a247db2efb5987e39339a60824c4b3940ea68daa93ba136bb229b969ad055c06e300a703b9c531fbf32ad6fc0ae02f679b4a399e776081c052f66e6cf92f"}, 0xd8) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x2}, 0xe) listen(r0, 0x8001) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0}, &(0x7f0000000400)=0x14, 0x180400) bind(0xffffffffffffffff, &(0x7f00000005c0)=@can={0x1d, r2}, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(0xffffffffffffffff, r4, &(0x7f00000003c0)=0x3, 0x200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x1}, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, 0x1, 0x5}, &(0x7f0000000100)=0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x3}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r6}, 0xc) 11:47:59 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) 11:47:59 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) getpeername(r1, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000140)=0x80) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040)=0x1200, 0x100002c07) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)=r4, 0x12) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcf8}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r5, 0xec, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)={r6}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r4, r0, 0x0, 0x3, &(0x7f0000000280)=':[\x00', r6}, 0x30) ioctl$FS_IOC_FSGETXATTR(r7, 0x801c581f, &(0x7f0000000300)={0x1f, 0x80, 0x9, 0x0, 0xffff}) 11:47:59 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={0x0, 0xffffffffffffff28}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x2c8, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1ce2e728", @ANYRES16=r5, @ANYBLOB="010000000000000000000800000008000b0000000000"], 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x38, r5, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vxcan1\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44001}, 0x44001) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x68, r5, 0x2, 0x70bd2c, 0x25cfdbfb, {}, [@L2TP_ATTR_CONN_ID={0x0, 0x9, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x80}, @L2TP_ATTR_VLAN_ID={0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @remote}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_MRU={0x0, 0x1d, 0x5}, @L2TP_ATTR_IP_SADDR={0xffffffffffffffa6, 0x18, @private=0xa010101}]}, 0x68}}, 0x20044881) [ 527.840788][ T240] tipc: TX() has been purged, node left! [ 527.926638][T19894] IPVS: ftp: loaded support on port[0] = 21 [ 527.988527][ T240] tipc: TX() has been purged, node left! [ 528.006375][ T240] tipc: TX() has been purged, node left! [ 528.041585][ T240] tipc: TX() has been purged, node left! [ 528.090766][ T240] tipc: TX() has been purged, node left! [ 528.093480][T19903] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 528.106210][ T240] tipc: TX() has been purged, node left! [ 528.113312][ T240] tipc: TX() has been purged, node left! [ 528.143374][ T240] tipc: TX() has been purged, node left! [ 528.152563][ T240] tipc: TX() has been purged, node left! [ 528.161004][T19894] virt_wifi0 speed is unknown, defaulting to 1000 [ 528.172143][ T29] audit: type=1804 audit(1593172079.697:350): pid=19895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/167/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 528.237472][T19904] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 528.460372][T19896] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:00 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg(r0, &(0x7f0000009340)=[{{&(0x7f00000002c0)=@xdp={0x2c, 0x1, r2, 0xf}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000340)="388f57a9c84ae6d8cf29a56351914e952e9a02ecce8bac929cbc9eb6a97e4797b7429c3b67dfaaf241ff0ba175e9dbf1a66cd6beb20e7c8ffc4212b207c032f121e638829305d20020085d40755732724ae8b4c75c256c11cfd85222165779bf69002623817a91bda3457e8c3bf3", 0x6e}, {&(0x7f0000000180)="92f28632f8bb3f7352f0ea7da95131", 0xf}, {&(0x7f00000003c0)="e278cbed90e7aac9eb4e11f76d881f6d6b3d029f48efde032d01b12980f805b7c9256493324304a9096065627d84efec3c63b7dd0c7b3515a66ea3fe7bf33339ae9f021b75ad7aae1775e9a38b847749fff078e8b5e5a28c9a6013beb20f2130bd80e19b7159df4d11ff9797f9e10a5d924b3813b697dd07dae7aa4ccd52ef7810bf286649b7913340fccb056628c8baffe1cadbe1f2d26bbdf4d1717a47b9933d066ec182399ee07e32c036df39dcdec40b5be172bc80604a6b43", 0xbb}, {&(0x7f0000000480)="6a64baeddc1c2dae13a5ab09568ba3c5113d4ef94d9338fbfa7af3716352bf77362bac7cc9b09dc7b4525e81a456806a1772bde52aea2c14d273f6e756191a6f3e0b91a74fa15ca7c761d11d39da20598ec1806f58b5be5d187e4c44f564a43ab32e7908bee2f4c3efe224154ff3e09646de05c38a858889f9ddbeb352d93f972518b80a34b7016ae85ebedf66bee43c760fe596325a70e0a0327845e158797740cc590dc1cc8fe627941669853f18957a1a5a91a268822681a158191def217e12d6862dd5fece0c65", 0xc9}, {&(0x7f0000000580)="7b9bac3fe81f08856b0d3df5dc6dcd440344d56653a39c0e9808f941df12d4dd7064526cf371b53cd5621b83cf4ea06189dd84bbf1ba38a2092f2e137a10475c570d7c8e02095325264a31853aeefae768c4c4331cba0698e025", 0x5a}, {&(0x7f0000000600)="5dcc84c0f880597a23f938295c4d5a656bfcdcc83b0ec20653d99c901d2b2c1f74e9dfc247bf8645fcbe9f24de9d9fba7a69924f2bfc06911055854259d6c6ba58f4a47768af8cef7b8b9e74cfb1cc1611f97b8e0e5ce1bc6a6080554728ce078518b282d6e8d289ac4ab1c5742b545bd2db6730976644f75888b183c2411aaa8b818a3d4ee198e4ac0a5cad09bb6ee95595c89305381e4c4340bf25d5ac87cf", 0xa0}], 0x6, &(0x7f0000000740)=[{0x18, 0x10d, 0x80, '!\f3'}, {0xd0, 0x117, 0x3f, "b7a3f4e3b6e88ec94db0529414f64ded9ccd7a72e89b2373749db1f197d847bcfad0e14d38f882be8f19830570b6bfc70c1b55f7f1a825606c0612c97c8c6f01c3b87beac6edcfec8ced1b9cd074c11834cd5e519ef63a403aecb72a68f9ab95eb3ae49dbc13a775eaa1cb5e347e02d9ac8d69e02c69091029ebffea9abb518db1446584bf1ef3f00d44df0aa2187a54d040aec958f637e0e5b79cf7554e1196661f74939ed20e7874537a4f8a6a825bfb42fd6d6fcb9c4526dd"}, {0x100, 0x0, 0xffff, "154251f0f40677c8e16642205999f6d076eee18994c75db4c83ea2cdab500e6be5bb739c7ffc5207ca44ad5ea6648e3e5397bb32992a23596ef50d4c6262e0eb9a2b3d3304ef5e2df16511c25bea1c39c50f61050a1a096055e086341530e4e3f728b4b8ee8ff74394ff5a6d3e9c29fa6b271a01d1659fb1da6f84cc2cd2e4af738d5465488c0f983489c964de3186c0ed0ac2364030892a35d96d02f846a13cc20249a734aba2f400cb142f6539db45269a986366a5d96d6864ad1654bcd4c63839e69713323f2510e4edd7c79f3e4dec84e2260cc84a78eac87adcf52d0c338a5077905a09b1d420b19c6bfcd11b"}, {0xa8, 0x10e, 0x80000000, 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0x2120}}], 0x6, 0x24000084) r4 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000280)={'syz0'}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "79a05266f0"}]}, 0x20}}, 0x80) sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000009540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000094c0)={0x58, r6, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7fffffff}, @NL80211_ATTR_DFS_CAC_TIME={0x8}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xe1}]}, 0x58}, 0x1, 0x0, 0x0, 0x12}, 0x0) write$binfmt_elf64(r4, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 11:48:00 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) pipe(&(0x7f0000000900)) [ 529.056049][T19899] IPVS: ftp: loaded support on port[0] = 21 [ 529.187153][ T29] audit: type=1804 audit(1593172080.707:351): pid=19938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/168/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 529.239380][T19899] virt_wifi0 speed is unknown, defaulting to 1000 [ 529.246469][T19943] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:01 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(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}}]}]}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@can_newroute={0x4c, 0x18, 0x872136b24e752955, 0x0, 0x100, {}, [@CGW_MOD_AND={0x15, 0x1, {{}, 0x4}}, @CGW_CS_XOR={0x8, 0x5, {0x0, 0xfc, 0x0, 0x8}}, @CGW_MOD_SET={0x15, 0x4, {{{0x3, 0x1, 0x1}, 0x6, 0x2, 0x0, 0x0, "08d9f14e7d1bbd83"}, 0x2}}]}, 0x4c}}, 0x0) 11:48:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x100, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040015) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x34, r2, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20008801) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="45fe0d6b732186ffff000031e1f39cf50000009159086c50f5194e00010074797a3000f133380000000021"], 0x20}}, 0x20000094) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x38, 0x2, 0x8, 0x401, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x886c}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4090}, 0x4050) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$l2tp(0x2, 0x2, 0x73) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81ab8b65617dc8fcd27806270570411ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f6127442ea5997c3648665ff981c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=@RTM_NEWNSID={0x1c, 0x58, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NETNSA_FD={0x8}]}, 0x1c}}, 0x20000044) 11:48:01 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) 11:48:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000001500)={0x10ec, 0x13, 0x910, 0x70bd2a, 0x25dfdbfd, {0x25, 0x20, 0x1, 0x8, {0x4e24, 0x4e21, [0x100, 0x81, 0x1, 0xd26], [0x1f, 0x8, 0x2, 0x8], r2, [0x0, 0x7]}, 0x4, 0x1000}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x9b, 0x1, "0fa05a3d91c1d7c248f9cbaea3f1acac42592b814864f8b4a9e879b1ad54f311007ec64040918fa69a204ddd4f74dfa6c5ff321e51fbc8e0b169723aa1edf83a9cb7b908ef243b4b67b5c3b603056ddf2e506b1e2f82d5e4bd11beb222faf01acb88227ac5d27078634809eda0ee64797a23efa84b724aa23c470c00a5402e0c18485a3ecfc3909fcab42855a49ef7b18131e560e6d70a"}]}, 0x10ec}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x28, r5, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'vcan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) r7 = socket(0x25, 0x800, 0x8) sendmsg$can_bcm(r7, &(0x7f0000003a00)={&(0x7f0000003900), 0x10, &(0x7f00000039c0)={&(0x7f0000003940)={0x0, 0xd, 0x3, {0x0, 0xea60}, {0x0, 0xea60}, {0x4, 0x1, 0x1}, 0x1, @canfd={{0x3, 0x1, 0x1, 0x1}, 0x1f, 0x2, 0x0, 0x0, "b7211f702822faafddffbb30c3f03460a33b6661316f85155ebc714d9606f09c9b491737fa9cebeb3e3222e4cda4ac573e3f14a2c525e3865f215ae468fff342"}}, 0x80}}, 0x40000001) 11:48:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512\x00'}, 0x58) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r1, r2, &(0x7f00000003c0)=0x3, 0x200) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x1402, 0x10, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4010004}, 0x40004) r4 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xffff}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x1620b}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x9}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 529.918025][T19970] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 529.955005][T19970] CPU: 0 PID: 19970 Comm: syz-executor.5 Not tainted 5.7.0-syzkaller #0 [ 529.963371][T19970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.973431][T19970] Call Trace: [ 529.976869][T19970] dump_stack+0x188/0x20d [ 529.981269][T19970] sysfs_warn_dup.cold+0x1c/0x2d [ 529.986223][T19970] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 529.992307][T19970] sysfs_create_link+0x61/0xc0 [ 529.997160][T19970] device_add+0x713/0x1c10 [ 530.001597][T19970] ? uevent_show+0x360/0x360 [ 530.006307][T19970] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 530.007880][ T29] audit: type=1804 audit(1593172081.528:352): pid=19981 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/169/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 530.012298][T19970] wiphy_register+0x1e2e/0x2940 [ 530.012370][T19970] ? wiphy_unregister+0xee0/0xee0 [ 530.046555][T19970] ? register_netdev+0x50/0x50 [ 530.051430][T19970] ieee80211_register_hw+0x2295/0x3960 [ 530.056920][T19970] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 530.062467][T19970] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 530.067293][T19981] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 530.068024][T19970] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 530.083320][T19970] ? memset+0x20/0x40 [ 530.087358][T19970] ? __hrtimer_init+0x13b/0x270 [ 530.092298][T19970] mac80211_hwsim_new_radio+0x22ac/0x4520 [ 530.098033][T19970] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 530.103606][T19970] ? hwsim_register_received_nl+0x400/0x400 [ 530.109518][T19970] ? memcpy+0x39/0x60 [ 530.113519][T19970] hwsim_new_radio_nl+0x8fe/0xf50 [ 530.118564][T19970] ? mac80211_hwsim_new_radio+0x4520/0x4520 [ 530.124551][T19970] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 530.130890][T19970] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 530.137238][T19970] genl_rcv_msg+0x627/0xdf0 [ 530.141761][T19970] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 530.148105][T19970] ? __dev_queue_xmit+0xbf2/0x30a0 [ 530.153331][T19970] ? lock_release+0x800/0x800 [ 530.158099][T19970] ? skb_splice_bits+0x1a0/0x1a0 [ 530.163049][T19970] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 530.168875][T19970] netlink_rcv_skb+0x15a/0x410 [ 530.173785][T19970] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 530.180127][T19970] ? netlink_ack+0xa10/0xa10 [ 530.184755][T19970] genl_rcv+0x24/0x40 [ 530.188752][T19970] netlink_unicast+0x537/0x740 [ 530.193530][T19970] ? netlink_attachskb+0x810/0x810 [ 530.198708][T19970] ? _copy_from_iter_full+0x25c/0x870 [ 530.204153][T19970] ? __phys_addr_symbol+0x2c/0x70 [ 530.209268][T19970] ? __check_object_size+0x171/0x437 [ 530.214573][T19970] netlink_sendmsg+0x882/0xe10 [ 530.219449][T19970] ? aa_af_perm+0x260/0x260 [ 530.223959][T19970] ? netlink_unicast+0x740/0x740 [ 530.228922][T19970] ? netlink_unicast+0x740/0x740 [ 530.233874][T19970] sock_sendmsg+0xcf/0x120 [ 530.238303][T19970] ____sys_sendmsg+0x6e6/0x810 [ 530.243079][T19970] ? kernel_sendmsg+0x50/0x50 [ 530.247785][T19970] ___sys_sendmsg+0x100/0x170 [ 530.252532][T19970] ? debug_smp_processor_id+0x2f/0x185 [ 530.258007][T19970] ? sendmsg_copy_msghdr+0x70/0x70 [ 530.263172][T19970] ? __fget_files+0x32f/0x500 [ 530.267873][T19970] ? ksys_dup3+0x3c0/0x3c0 [ 530.272299][T19970] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 530.278297][T19970] ? __fget_light+0x20e/0x270 [ 530.282997][T19970] __sys_sendmsg+0xe5/0x1b0 [ 530.287513][T19970] ? __sys_sendmsg_sock+0xb0/0xb0 [ 530.292618][T19970] ? do_syscall_64+0x21/0x7d0 [ 530.297306][T19970] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 530.303304][T19970] do_syscall_64+0xf6/0x7d0 [ 530.307915][T19970] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 530.313815][T19970] RIP: 0033:0x45cb19 [ 530.317715][T19970] 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 [ 530.337332][T19970] RSP: 002b:00007fcdf6d90c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 530.345797][T19970] RAX: ffffffffffffffda RBX: 0000000000502400 RCX: 000000000045cb19 [ 530.353782][T19970] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 530.361763][T19970] RBP: 000000000078c220 R08: 0000000000000000 R09: 0000000000000000 [ 530.369744][T19970] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 530.377732][T19970] R13: 0000000000000a38 R14: 00000000004cd1fc R15: 00007fcdf6d916d4 [ 530.453016][T19980] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000006a40)=@newsa={0x260, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_crypt={0x16d, 0x2, {{'ecb(cipher_null)\x00'}, 0x928, "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"}}]}, 0x260}}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmmsg(r2, &(0x7f0000006840)=[{{&(0x7f0000000080)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="757d337e53a26856dd34aebdec01f5b30a259e34a9d3235a03b13ce9a2dcee985b098dacde07680f606433b6a7f2a22ee4e4706b33d0576d297f9f0ae0610a0f6c0fdbe117e54b959643d20cb039a6c8784e79a15a48e71eb95baac948c06c1eab4d6e67e6f22d313aa728f7c514aa732fe454f0b89e88b83f10bb2e2785ae61198dc2b727fc83c2ca5c28", 0x8b}, {&(0x7f0000000140)="7ced2a", 0x3}, {&(0x7f0000000380)="f192db836b134ee22de8d16e91bf6cd93ee798aed45f780ab75d4af1ab396c4a61c2f98657e47e747ace6ff1ef22276f6b9e7852e83e720d363ff01a99944dd9e8774b0e348073dfb9c2d4f523fec0f08bf87e5cc025cf04ad069f5d04813901996913779634791bba4038917bac5698aeeaf277ea7b3c0ae92626e998b6a55521025aa3db68ab5ac04031df8da09b3ab1e00086962ad8f59da424b639b4031d8fad69b339358984148bb719a1655da18afb07", 0xb3}, {&(0x7f0000000440)="67f1c265424c55f3cce4e00ca7baf912e95327e7cf611507a3600a53339a02cb70be47d3a65142a1834caf6d707fd6354f24a5e5bd68fe50e759c74531cc67c4b3bb657ffc0c7eeba3cbed1765858a92ed1e", 0x52}], 0x4, &(0x7f00000004c0)=[{0xf8, 0x103, 0x80000000, "77615f312c137c9fb9ef464a524ef92c354ae81e12bfb845cc59ecb966763d4fe0e5fbc069b2ac13b842c02abc4ae56429017d0c2198443eaa14a0c3e317e7d0b8b766b607e9c686e390c10816e1dcf2d21412cda5c206755a60ebaf64438a208fa8c5e877c020384005e072d69c9506254247ce6e9b9ce03050452603d3fb2008b869d5b0658a1a1f76249bfbf210dc775586645f3c9a05d2b05589b50175e21620df0609d81d4d3a2f3cfe2e299575f92470f1b7ca89712087486285efa8d0d6541c9ada86b43b4d332dae374c3eb4139a366b015bd04e6253187dd0e409ecf7164713a1"}, {0x18, 0x118, 0x5, "ce931c708e691b"}, {0x48, 0x112, 0xf43, "dafe72eefec9782c29b409f82d38ce7ddd7981e385ab1c7785fa76f0f14af55b4ef614a9fd6ae1a4f877326c7765945cdaf77564"}], 0x158}}, {{&(0x7f0000000640)=@phonet={0x23, 0x7, 0x4, 0x4}, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)="f666c9fea189d447c655a0c5cb286fdd765ae7a9305f0379de2e50d61d59720748c2fe9a5d17b7d799e88fa4df7d33", 0x2f}], 0x1, &(0x7f0000000940)=[{0xd8, 0x0, 0x800, "a89b535a8347dbdaca8c5ff9ae257ba517f5805b21c2148a7df4e368e1759b9e3cc4cd20e97b909d56587181b52fb6fc2522b4e9aa659f5e1f4a5a896d6fde9322e2ec3ded9a03901686fc287b22efed2d33b44461243452b7beeca5b65feddd0fbdcbb7056d8e0083ce61b507aa104616311beeadb4f891f95fbce35ce83eaec758f3a60db2b0c685274d49e1a2d2f951fd122ef525c73f00df20bf7efdcd93f31c9c4eba499a96d7085d5a9fde6d70429bae0cbc2aedd1f662a0dbc69a4051521a4b0d8706929f"}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000a40)="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&(0x7f0000006800)=[{&(0x7f0000005780)="d0f0b59c4df6158abd2c4b74e3bccc57bf15ec7c8f7b700c3f88ea19eefc3b6d8261cfe8758050c7a260819133c3997a2f7e4b1525ffb6d47372d8ab1ccdaa20d0faadb919e06e8de27bf0cb02de6b4cde5bb7d1698254f9ffaaa1a5f6c9058bc146ce622e746aabe5efc2986def6c6eae565c13dc5a50ce0e14551a23e792b7ab6859b04ebdf05bf71292aa64fa2d661fd96847b7821fa53cc9e71ddbebf2e8489e3467ab3beedd03e4c8aa44d0a21502c4a348144beb60d5de5a82317c4f8739183452d37c3e9c95985f560d35a08af2673c98856ccd345f38d41d1d67ead2e7c1a1721682d551da7e881aa8237c263b53611aa47f259a6357079c12161839057c39ac3a37e0ff2eed93ec483fb2656c8d27137ec5813e04835e2b0b9b4e143622ea90310236a7b317e3846b4adc8164f1104ac1193cfaadb950c67a350a677e63b485f31ceea2ad048802649c4029cf25ff38e7114aa6f7a71fad8b0fece3000fee18504408cc6a21762fbf36e9f48cf31d4cf0410b35ec906d4a2a6d8b27fed9b134da7b5a3355636474ad70494412f9b2f045c266186689b7be1b00fb84fb601b443414ba4626f4ea8001127de6a4b88cae98146a3beff70e60a72f9163b32f19ffa3d1832ebf924d77e3deaf5ae61331146f4bd74f9ac9ad85a2a887e5161fcb81a8633a3cbb39e2dac7c0ff252274735c3d66138b4b2fbe400b47f0e6a7299294b392b8bbc6aef0c54dbc5c60b8680e9ac2a1dd04a3b1511b04ae6d8ccf520827a5e7da178b05e176ec92b0c98f402da61a5154c1df369721c6b6857c974ef9ac9a5a770677ad1ec68635189ec9940f02758afd7e81ce5173647a84101985c24d2ffd9c08d3431c03695867abf8ed8c7e93c0504855543a642bfba46c565bdc93cd4109ad966d22a10dc4e8bba549eed734904fcda62e0e814157901a3fc0b3ccd0b45049945655ba9d874cdae0b23285c7880db9f0c89ae04a069e3f2d731abb2303bf502ab2907b4f149e40b91042f659f4a0924315ad715f75965ac33fc37fd15fa7cf612d741180cf0ea7be7f668203c8087605a256bdc5b9a847c357db1e972b44177014da0211ad5df3ab4a71a7df9ff38e9a203021429d439678edbae116003e729c03085e50a43960f30beb8d94731b3a505f22feddd765978b31b24428f0a32e406851404442dcc0d0f8689d2bbff5db5e7e4a31dd9e6e1d1a0240493a56892b6b14bb99b217e0f19d40994112b13ca18c316f279eb86d9ecde37ebe80c968045f38d9a6af077c085e66a69dac0a3bb666e6349cd6182b671e59cee2f32232fcd22f30721e818060403ef99ade1b5a48f0b304e1ca896a4de9cfca83cad05577da67f7591634fb2a324bc00bfd2f38abe098fcbae9db3b9c196b451d72b327f5f5a8895ae2a9b9a954752f094237770d5819eb90127b540907dac49a96be0e2f6af02358d043a04dff500674320267340e7e748131a2101122c449157963cdb220e8981300f1f829aaaa012a2dee4fd83c4988aa06d8894f7fbf8c94f1ceafd6733339e9bfddfc870cff8df0ab3c7cee5dfea85c87342884e9638c1b30e47bbb894e4498ed3afe2785299c03eb175a2cddbd30bf4820a4af43a6683e28edc9c7a66da75bba4e82fddefb8a9910d58b473bf7599f5c35841356571241f82411b36485adbad1eeb6f4fb2e5c446df1a0b4cb24a294eda2919ae6038b28987a232e8c0db76e393134633a764d5e431b18aacc15cc2354bba151860fde8e4c06ddcf190239097ed196e1e6084279adc181cd230329cab273c3f969084200bd93800c64add489175f5634bc3a608c23a378fff705d06e5e6e82cec01a0c2a77f25291e69efac495cfe3ca2165bba20919f511c7ce59f789964cbb696d29d28ad4bdb105b15b087a157f47cfe541905cf944b579caf1ffa36724c0dfe81d251bef53ec033801ba0ae527d3ce5b0b6cba237216dbba6f863531d07714400bb304298af730e51b8064818097bb2f34fcb143271a27c96c85331fe60e2e903fb389b303cbaf8c379ee139f5550cbff53e01edff6f31afb78b59400bd1f73b77969af61d0cc986bd55accd932edb7f449ed9d41bb05ffb345526a6cf0147b934ce28ab1f78e3a5bb7c2bd1c300b72cac8b9888bd43b54d9e1021aa38b53bb5eb369ce0be53fc5375474c33d3043762a3201c18db71bf698e9e1282ac400387bd2a5c781a5366ef5ee7a25a98b51981260959b09e322ae259e39fd16cfc3666822d56300feab950293ba0423fa03199776c0902e215caf1416d84ce1e8722947fd74e6b29afa59d22c14244b52410e65c50278224626b77b9325d1bf64998187084cf88d593fe73ce6f782d5b7a21156b38a15402c740b8902258edd1ff5647c325ca611a9b4d61b22b6330a7f20dbc81ebf006a161ca58e8bfd20abddfb898da25237da889be7647a4c5586791fa933f62aef523fac9f9460675507dd7d543bd6d8ba39bc21d0757efa4a9a4aefcd15244a3b3f35b6f3d4518b1afe41a57ca6da5afaa3b22c9630870fed89f34e397f958283d948a779fe862eaddceb907c38b3b9b3f46687e77d7c8d046e5e7b651e600467523e6683212b3a244ab1fc4f80f720f367fb83563ecd8b536b2530578e02fefd7fe32eee21bdbae643ca9a8739934008a0e47c29e7a59ccda02dbc18220a37ac76a21b4760b8130c412753f1d10d44379140a01653b4f0240e518af54bb7a9ec5999d61586b5706c4e9c4e84be7f50d5e0508789cc10a37d735a0e598d8201e0f1694653f60569387f087db2be19cda43f2a599cb13f2a4f9de8c3bc3059548959384442dfd7cd696cf7cd20547438b38ec53e0e579aa87f6e83807093f6eb0b3bdc38b898d8a0e8ab7d23f3c85dcf8a77fa2e7a6db2751a605f0d94d096e92af1a6dd180ee62b00aa9966f5b2e934e454a5d1035f495307e0ca9394c61650fb7efa663b3ccfe6fa0482da1eb1f0eac66ed078c24ae3d856644634b7183a8fbcc7a3505d3740e83eeecee08f0af7c10ae2bfb86632a670f8268740b4b94b54ddcfbceb0513d8ddb791a06637fac7c1c951ad110135eaedbc87a2bf765266a84e1ac3fed5b49db206f3d1c7e318211aaadb052ee8a930c9a45641a5d60b8f0f8f074d0f9ba0945d8565f5734656f278c48bebb318701a39a48ac016d377b091fffa65d1c53fe710e9b4376a4ab48d51e1e2892f8129d75aa3111f1913d3ee9978eff2c0c7008d29858f63f80cb2e09cfcb4e0a243eb4f0bab57dc48ec02775e299084afbd066ad310f86bd89b4732ceb3b39d8e31925b4ba189ca32aaebddc8972401357573c6ae5ae56e1ecf6b9ed08ab790dadbaa371a7134e45fff32fc3c1a0c15d45d23d5fed69809c2eb916335236ef44980e4472e62322d0860149d7baa538a39a6fc61545dd3c7037968730f593447a4587190dd4c161d157497ff3f13f7c830323c700f287e83e2406d836a10399e1a3da34fe12d3c2429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0x1000}, {&(0x7f0000006780)="ec62529de860ac0a033169df3082d022ec499320d7702176d43fe6ae96c2b872e0f5aeaf", 0x24}, {&(0x7f00000067c0)="60265c41c5c86ce79fa79079ecc962b6a14f815875be7441591b89edaf3d8ef1aee278d988f82aab16d2529d1960f44cdb", 0x31}], 0x3}}], 0x6, 0x5) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) pipe(&(0x7f00000069c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000006a00)={0x6, 'batadv0\x00', {0x5}, 0xccf7}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 530.609428][T19980] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:02 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) sendfile(0xffffffffffffffff, r1, 0x0, 0x1000000eb) 11:48:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = accept4$x25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x12, 0x800) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000100)) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x70, 0x30, 0x53b, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x2}, @TCA_SAMPLE_PARMS={0x18}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xa442}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) [ 530.958748][ T29] audit: type=1804 audit(1593172082.478:353): pid=20030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/170/cgroup.controllers" dev="sda1" ino=15746 res=1 11:48:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="b6bea7a6bb1092b48651189109802dea54f7b397d14ad32cea589b3ef703973394e3040083bc3f4a"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c00000084cfcc5cdead0e270000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001c0002000a0004000180c200000000000a0005000000000000000000"], 0x4c}}, 0x0) 11:48:04 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001840)={0xffffffffffffffff}) bind$can_raw(r2, &(0x7f0000001880), 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRESHEX], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x1ff, @private0}}, [0x4, 0x9, 0x8, 0x3f, 0xff, 0x100000000, 0x1000, 0xfffffffffffffffd, 0x6, 0xed9a, 0x1, 0x8001, 0xed9, 0x0, 0x3]}, &(0x7f0000000240)=0x100) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40080, 0x0) ioctl$PPPIOCGDEBUG(r4, 0x80047441, &(0x7f0000000300)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @multicast2}, &(0x7f0000000040)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 11:48:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000040)=0x80, 0x80800) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12-neon\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) 11:48:04 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) sendfile(0xffffffffffffffff, r1, 0x0, 0x1000000eb) 11:48:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, 0x0, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r8, @ANYBLOB="00000032192f1dc1a48e23c0115c1a070000006888d0b9072b6a"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000300", @ANYRES32=r8, @ANYRESOCT=r7], 0x20}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="00012dbd7000020100000400000008000600", @ANYRES32=r8, @ANYBLOB="05002900003300fd38002c00010000005501fbf98cb7037c80131e2721a28bd913ae7e5d7eadd12d59c74cc4cce1abfbb507c4555cad739d2cf9f0d7923f906ab8b84b0454e2b61cd1250575198806fb8a9e86b65410"], 0x2c}, 0x1, 0x0, 0x0, 0x4000840}, 0x1) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f0000000800)={0x5c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffff001}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xe93e}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="00000000000000000081766174689603149639f52eaaa190117af7f42e5bb4ba0bbe750c49eed0dd75951ded2d1cd225a8d09d6a6f5eda5b62f9ec5f368b2d758b8ad2e7edb6bb1bacdc0b608a2bcc05508fdc097e9b395d57454c8fb23bafccb8c4c71f87c3de9000e33af0d820902956c3a2f70a3f43d5680e19bf6581dfbb53b44d6f22be47f5a7d808d301900e02b8ece9eafe5b6c5f65ced753be2a213b4accd43c04acd0f8784bf090c253e05d918b0b6ec58f667f9aced6c586fceb4bd6511e0a6f829460438e2f409d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x60}}}, 0x24}}, 0x0) 11:48:04 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) ioctl$FIBMAP(r2, 0x1, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000680)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, 0x0, 0x0) sendmsg$GTP_CMD_DELPDP(r2, 0x0, 0x4c050) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r4, 0x0, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x5, 0x9}, 0x8) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x8, 0x70bd29, 0x0, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x24}}, 0x0) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f00000001c0)=""/52, &(0x7f0000000240)=0x34) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host}, 0x10) unshare(0x42000400) syz_genetlink_get_family_id$SEG6(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 532.968706][T20067] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 532.981944][T20072] IPVS: ftp: loaded support on port[0] = 21 [ 532.996325][T20073] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 533.044008][T20078] IPVS: ftp: loaded support on port[0] = 21 [ 533.053756][ T29] audit: type=1804 audit(1593172084.578:354): pid=20068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/171/cgroup.controllers" dev="sda1" ino=16367 res=1 11:48:04 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000180)=0x54) sendfile(0xffffffffffffffff, r1, 0x0, 0x1000000eb) [ 533.133753][T20067] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x9, 0x20, 0x65, 0x4ac}, {0x9, 0x8, 0x7, 0x9e3}, {0x20, 0x3, 0x8, 0x799}, {0xff, 0xf1, 0x8, 0x401}, {0x4, 0x9, 0x2, 0x7}, {0x5, 0x5, 0xed, 0xc4}, {0x22e, 0x8, 0x74, 0x9}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x2, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20d61}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_NF_CALL_IP6TABLES={0x5}, @IFLA_BR_MCAST_HASH_MAX={0x8, 0x1b, 0xa4}]}}}]}, 0x44}}, 0x4000000) 11:48:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 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, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000006061ae6e00146c00fc020000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) [ 533.180856][T20072] virt_wifi0 speed is unknown, defaulting to 1000 [ 533.185638][T20087] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 533.209652][T20076] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(r2, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r5 = accept(0xffffffffffffffff, &(0x7f0000001900)=@qipcrtr, &(0x7f0000001980)=0x80) ioctl$IMGETDEVINFO(r5, 0x80044944, &(0x7f00000019c0)={0x3}) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 11:48:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000040)="e9954c798f610f04ef42c174a1d6b2b22e2527cc69f46cecbd7abd81fc8017c1fde082ff69e2f883b879e51f7fb1c4bca7ff7b9c00e2a191efee7c491243013dfc532b6dedf1c4e0c836f74f35bb9430dce6d12c51d23c020b6ad74686b9b15db0cbd5a176bdca868c4e3cbc2d9eb0af3edbd72eb7afb9b32f2bf3f71c22a0a4fc5c2132cf685a59de516e7907d0d47c904906a9353864c6612d2723ee83c08cb299c0b09b652817f3873b2d11036ba5123a0eaf4554ce6a2cb1d979f0c10cb8d47586c642843f5c705c0b842cb97ca84f4c7a128c616f079165fa3e6e391c2ba44c1785490830", 0xe7) [ 533.435932][T20105] IPVS: ftp: loaded support on port[0] = 21 [ 533.455216][ T29] audit: type=1804 audit(1593172084.978:355): pid=20101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/172/cgroup.controllers" dev="sda1" ino=16379 res=1 11:48:05 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) recvmsg$can_bcm(r3, 0x0, 0x100) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) [ 533.707725][ T29] audit: type=1804 audit(1593172085.228:356): pid=20113 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/166/memory.events" dev="sda1" ino=16366 res=1 [ 533.779069][T20073] IPVS: ftp: loaded support on port[0] = 21 11:48:05 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="1af32f4e34a6f591e75dad3310e69ab7f0da47eb92df817ddeadb27f9a1ab88dcf1c67acffd32749b35546e3d640e766cc3fd3629e", 0x35}, {&(0x7f0000000100)="cbc9fb7e3daced837c24a42866ba6a6c872ae4ab666680b5266691060e9d5527da7eaf39cca802a4f3e3925be823fdb6953fea6ca0d4f1d86979168e07d02d94d3bdafbe6433e2b750221c6ceb77b005d481fffc9fce5c4936339780d49faf92220e47a03108d02b2d8825024a451fb61a4f26988afd87cfb3032855b8b55058927c759c074370b46e68dba1a12489d85841c1575b66fa45c27517ba0b9e094a1be80588c0eeef2ef46e0f3a4466fc", 0xaf}, {&(0x7f00000001c0)="b6dd09db1dfb8c6e357b0a76edf908a74f921d12b4185cc17133efc7c9c94cb5ab37c70f7e891b", 0x27}], 0x3, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x4000}], 0x1, 0x20044004) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000080), 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x9, 0x8, 0x1ff, 0x1, 0x7cd63b6a, 0xffffffff}, 0x1c) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'nr0\x00'}) [ 533.865576][ T29] audit: type=1800 audit(1593172085.228:357): pid=20113 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 [ 533.954849][T20077] IPVS: ftp: loaded support on port[0] = 21 [ 533.973008][T20126] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 533.986006][ T29] audit: type=1804 audit(1593172085.448:358): pid=20124 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/173/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 534.473402][T20078] virt_wifi0 speed is unknown, defaulting to 1000 [ 534.695672][ T29] audit: type=1804 audit(1593172086.218:359): pid=20113 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/166/memory.events" dev="sda1" ino=16366 res=1 [ 534.815998][ T29] audit: type=1800 audit(1593172086.218:360): pid=20113 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 [ 535.147964][T20105] virt_wifi0 speed is unknown, defaulting to 1000 [ 535.236502][T20107] IPVS: ftp: loaded support on port[0] = 21 [ 535.610476][T20073] virt_wifi0 speed is unknown, defaulting to 1000 [ 535.956543][T20107] virt_wifi0 speed is unknown, defaulting to 1000 11:48:12 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) 11:48:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a000000", @ANYRES32, @ANYBLOB="14000100"/20], 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x1, 0x9, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xc}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x8001}, @NFCTH_TUPLE={0x14, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) 11:48:12 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80, 0x1ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x0, 0x20}, 0xc) socketpair(0x25, 0xa, 0x5, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, 0x1401, 0x2, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x2085}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r5, 0x65a2ab28}, &(0x7f00000002c0)=0x8) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000000)=""/13) write$tun(r6, &(0x7f0000001680)={@void, @val={0x0, 0x0, 0x3}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0xf98, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665600008e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x8, "65989759840efaee05b1b8aa061e4edd19cbc0fff483bc472344cafc4e6a32ed1f08fd2bcbbbc556f58b1fb35152a9fc366c53c3247182944942f96eba59"}, {0x0, 0x194, "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"}]}}}}}, 0xfca) 11:48:12 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd6040000000143aff00ff0200000000000000000000000000018700907800000000ff00"/74], 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x50) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) [ 541.011876][ T29] audit: type=1804 audit(1593172092.539:361): pid=20281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/174/cgroup.controllers" dev="sda1" ino=16366 res=1 [ 541.050922][T20281] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 11:48:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendmmsg$sock(r3, &(0x7f0000004a40)=[{{&(0x7f0000000440)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="f7ab5dd10b64639d4430a86e7f7b7800a3a10410331f12cecb3e", 0x1a}], 0x1, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x43}}], 0x78}}, {{&(0x7f0000000880)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000000900)="1df2e76d48624a6e25e1b2f533402b0702a6e98a217529abd3e00dd274ed790ba60cda66c0eec0a25c8e7f2f12fbcdf883167b9a054d6d93c95b78c55e303dcfdefbd87f36380537f541ffe89abb755a9b607e3666e8b4f72ad7640ba8ace0fef9e6ac5ac21d4d479d122d3978b0e59ec7075b8f64120f6d43b8a4f8e41ed3b2dde54684edaacbe895c1fc8bfdb6c4b6967e48c96d19fe20b0e2d90aa7135e5164933cfc11ea72e79e16be162d364b2d0a5292199f2b2a885f5d62f26b229c535daaae0e1127493dd321896d0993eabacfa524e142c6ebdee2f597f90777e8581d19fbfea49df9e656b6ded21b28f13e09183102e50184eed99ccb09f1b43714a6d2d49425f67982e330ac7b7b106ff56ff122cc43fb4ae806e279ae3e1780b30723b31b801fe339a2cb1bb1ec47232fa31f6590b8d7e10dcb4615afd5f628f26984397b1696cff954848fbda96250282538f6624206b6245494aa88eee8cd4b435cfdaa1b0815f55f76af265a9f3ca0776727c919b4efdc03419e111953281cccb27ede1e0a10bfb413099f34e99f20b84c865838a75bb092052c2a24077ecff9a9c59b4c8de690b40d86f25eb8f0db562aaa50f64af618d84d1af107085863859b7b977e1695185ffcd58b97b3da7c3c9e90b7a3fdbeda50bd1f7b5d161fda3e6bf346facc45f7b1b08547bdff604d91d13699182f79dca076b250004b58d955a94a6af0f7e569e90ecb9fdaab676f2e9e7d3265305bdc1f286054e9fa8ce8f5129227dc771b5cb6d221c680ad7ca62da22efa99eb47b2f7dbf262426e06805ab3fd958bb6c38163401e3151b183bfa9e4a57146c5f6ff0dfdc56f2b670d6d1a0da53ec58d74db06078adec919efd0f12de61f1f45b3e8d56c482313d4abe3ac51cde8b7d9564b6a8270b00de74bab32474d832c8b9dda1b2dd968d071b97d1b91cbbc903ddf50f292eec7e69a62193077e02c830084116718182e9e3fb7e9c203856c6e4391942a058793a2eca61f6ae12be0aa8d84d8d004f4b9a96a66b86183227e616ee6549c4d481d3122cdb6598634605ff9edf5da8bba2c5a1b50c5e0cdcd48838b1718f35f8cdf874b79622be7c2e9951a7f44c64c0036c276ffc519ddac8f59af6d2ffda9956ae8d4b45c8e1af3d5eec855fd524ecb283d69059abf29a1d39793d29e68d6ae0d8a33ad10998bb5e39710a49d1e2e490fe589c52a917e78ca67c047da2fba7840809b5c7c5e3dd9e93a10757bbe7fb5c8f549cdf7f4a549673e037f56b3f11e356a37034f0212e286c098e72292803246a736dab4306bc36319fc85f25eaaeb83ca2099deb612f40ec3476233e59d1bdcb0b3e5a6762e22fb3498f6e387173f73cedbdf2e50eacd9e215d2095d5c917a1e6ca0973d2e8c049eaba4d38ecdaa328a3498b1e04e8db5b25bd1f7859c9786c24b0f2c7601e2281ee468aa103607d18e54af7a6ef8b1ec3937aa4ef660e5194e7dfaefffea77f40ff2a32df409cd798e99df33b63aa94508c188abdec1d24f38108aef3c78260eea233c007aed79589279eb7976bf6c2ba02117073141b26ae59e30d02b9e3f6a5da7c798eabe9ce24bb4df8f3c90fb1defac39d6602900e623a0d84528ef165b661556d2c4ddf45367672f0fa99229fe25386b57631a55360a371b75e0300a76e3c831a4a63b0b284f72bf58399d5dc092810fb92ef241916ead88eb4ec5b51ba9b3822683b707be5f6a084d6d35c4d4240e780cb50d03a52477abe8c801ed2847878a88b18467a258832763bbb1f6cecd588956865c643739a5cc7a7b0d0a56c99040d110b48915e0686c9233e404aa5817258f2ba1b8f1b589d34baaa75f88c07250ecff4eda1f3808eff18e0298729cd840303e334568103505655be8529f6be726c270b353a56164fbe0779fce3c0e88f299a926804f0a478639865393f45451a2a63d2a1faaef9d34639ea7bcc8bc05ac13fdbac1f919bba1212d1759e0b8e68f29b0f98faf736ef69126c82c7537fb753bf7a1907839f7b0cb0243bf5377625241d4cdfb3de94508151eab8e33f7ee1203879acbf980dbd55870112a044ca70ea2a4c67649ab14654edf2c6458cca11b4e0e7f038702ec397787c1dc38c45bf3e34bc6e05a58a4bc9c09e62a4921d5f9b3a0b4a8c215b63e7a6a77e8385e85a7af41250490e94343b7db9a4de69b4fb38f3af27254111ec2c4052613c7f3e7756df09f98e5df637cc84a4771319e928bae4980c8e88be8a01d201a17372e31abcf0de875df9cb8e6f5b3e9ae14eb3deebc6f183a15f0608161f269c7dd10772312cfb0f81ea3b9c1f532383fdd2bfe90990722335e28da8d244e069bcccb6f33a01dcb344092f8ef676bd65c62b231926dfb9348c7bffe5e23094cd7069873fbe01960fa22f21571378a6e6f5f849e6983839738e0dc2a1533b34e05ebebbf76fcc2147d17be506b11f96b3f09b0768d6edbb5bc99fa73599e3df577da6e1373d02c02d26aee31fbe319a1c001712fa366fda10cfa91742a9ccc146d0e01637aafeebbecf844d51e6807c8388ac96e3ec6a182c6634e622e927d90b5e7aa1d66373632a0c1be195c3009c9fa37d67bf43a7af434cd6d7b5c44ca377fc8c9292b3d22a133117ba35c5bcf26d8d48fa788322b621fbf85692351f2be3077a53c1f0f70e82e1a8e6d02c545f7142ff445f64eb488a2ad9876f56c9c81b0f04f7ceb9fe7d1317b6708dc1b36e68938950b9f71d363334485986e4b5fce65c849e8f403114f38ba2cabeed5c2c778d58f8b0da506a9b0047a785ef79b1e62c3a1273496bda342188e008da3eb6016b1f187d374b7941d96c35f818829435be7f03fa03e685b552ff8f10470565a6abfc5e35f7b81bc8b1c62aefcfe26c9054763c3718824f8eef63fa98939385a4854ec1377023abab56dc41a3d8e8921dc8521c800e39d17dc6187a3a10dced1f97288b56b74b649c9b3adf780e3f1d602ce93da5f30015b5e9d621a17563af470a19eb2dcdbf1db7348c7aa1db6c3b75f375a2756d9573002f8f2d9110efc3094cbc758cb49f1e33c3f39412107eb69bf180769a3f6de5d7e8211153f4fb41dc35f92db1b2510a0c9cd540725fc254e1db77a40da9d5a4942dffd6c9e12250dd350f628a5631b4b65291abe0dd13f9aa4895cb29ddd65fec853be4c7d813fcafb8ec241b03bb8f1016ae30b34dbba872cd2112527e13febe4b09fb2c6ed5e85b61e1982adabc1b123152e57241dcd3d60f323c1c378ec8bef7d21d3e6876c961889d5cd57051f5de9bb1054dd4c773e36341463104926b7c263be3f2c26f9b83b9d0baf36ec9949b1c6d4d131eef336bc67960c95878798b4b7e5a9eaaa85b1d773fe37315ce11e55e0018cb6d37aa7f282051952bb87dec3c82dd612258f0c32289598fdf85c1da3415b216b9e9fa2183ee93d90018c92a4fa4895713ad1e5918583fba41eeb131adc0d6d6a097723d68c78be084dd643b24560a062e512fe22ad5f0283060f69f8c83920ce80c05585888d1538164b4965f3862d7353c853ba98df42f1525618ac50dab3b90a12f0cb4afbadd1981cfa6c7873cf166bb233bfc1edb0970b4473206a58fdfe16bbc44dfff71d95befb0a6b4fc10d2cf6d54612f08e3176ca129c8059f580db71a5cf69c9a11a6414a8517667cb9df8c8ac9df027cbe7d7c7dd344e85c34fb7557a55903bccabedaf47fe79bac7e95198395df6724ae588174402a52756e29811638b093b476fcf5645c00485899ab5ff3db2fceea58c2b8d664d3c97e25b64ab576b8163f0a68c8b10287f2af50c2f2a708914a0f454b2464b465652f1d9797310d4a4255fd33bb57a39b08cf614c3a4fdf7c5753f558a0a29599c89ff8e6736ac72357cc4b5dbda360252fba15a2fcab165214cd1586f29f987789f44b7255ecd876bb2027339dfafc49acd7619f36d27d6406e1616d2f248e6b7c07f99bb4bb9dffb2a12c85de15497432dd6e70013248f154428ac70b10a5023860ddede6c8189df6fa32c0edcb8eaf04ea663020b4c914e2c1b61562d05b9cc69730069b34fd970115cf3d917b3b1f4ee488a2d15db2063b9be6a57bf506b139801fbf72ec5aa512a340e6e74a3338fd70b4d7a04b78c14df08ae74deb43f8b14ea66d73d2d63f71141c5c5424528a0fac71e725e6392f88d03278325d4c1ff540c36eb12612cf0aabd89ec39df0ffe3bfcdc740f34f858a26c91201cc3c029b209bcf83e4cf089da9e921111e8ed21ba5001a3f632de9acb15c2be27e7d953be1d0ce8cf6cd9a41a7a7159ebbcae81c134c5f207345f1cffbda69224f2baa0a83ae0137a80fe52c92c1e54b945fb2c2870e28ece49dc7d5a3c95ce5d5b5d6f8c5e9567d078aa07a25950c2cbfa6053b9a37122a6b04c12aeb2947e64e5654bcaf25f7d14fc17dc49d9fd09631762224028997c2bf6ffab6dc1f3ff2d8ad42c4ddc3690e8da19106ac7442942b9cbbad4a52ee2cc64d89aef5baac87101238d7557d6bf1fc41155b5e96cb32d303aa746b2d32f83db2d9bb309299da28693be643a8e63eca403cec538f0d6cb244e8cb73d5ddf2470579f3b9045a1203c8427552e94ede79a3e23a0022be775ecc855a35ccfac25f149ef2f56ba2f775f15850415b4bcfb51c4328b61924dce5066f448ba4c375958818aa86f2cc7a53202f173aaae3902ebe8847cc2e95c0c6ea33796bcfe8511624673922ea6287e12d2751ba6e8192b307f594200087ff46fae4900d67e502945a9e6e8fab88abc53730f9870d8dff02e2bfe1511ec742e298022b1e4f5bc94eb4c75e250bcff4259df32a1e9d3d5260be229ce261fe553b4de01f324ec59b567ef5d4907480523a2ed51b8a3838b744644483e0b6a87816c016233e859d20bb1124d71174f89b8d70c941a471c866f6d4b3ef8a6d23141547b71f6ee67943f0d17bd8d2f90a0272637e68ea3247ca4ced171d339feba4453bc5b229298999573af1d3c4e870aabb567dd300a240cc999f85b30f51bfc64a000104c228813108e4a4145b2e4c812904fbaf08f956ea876493c48325b66a6b5304efe501ebd7dfb348af10df3061fdc88654143b53cc201fc1102243fc8016b349cd52d5aee4c09db3a7f04be3067ddb35c661dbf4dccf2e9b4616a54a4476ad534345e62d0144f4b1babcbb41166e8da286d91f8604d934e15a200b566353d8607a38468921ef2893c5663e47d30a1145a60889cbcd26f7f81b6a9ca13ff93f6970529d62a4bb068e2fad289cf6cf6a7dc6483657ede238d5c176e20b2912af95cbcb3b3488d6f08a900eca5ffbc2580b94e3d8f407e482d7284c158d359f2d10c9bbd95f0e18d69b0dd8e027fcb77e131a2f951b86db6c955069901a44ad65cbe801329a7d7f735ab645a82ce82f86e644ada8664c7145d1f8a3689bfec611d06f85e5ec9ef000584dc8dd37b932adc957d833e0647ac2ee49d1ce578e2e8223bb200efeb3e0bf11b77bc53b72726e048a299ea5630003c56ac11528c80ced1fc16a24508964e8d82239e21f9e64a6c58dee29765cbfcd3b7ee9527b0801a2060d56c1719d29406d0444829337917b2a1be9b9d93d28e5bdb3c6ed3e8dceeea1530eee8b5f27c56688c7f24866762938f17de09c65867be7e04e756a7f8ed2959b15a3ffa6a2aa97fbcc46d630c706d9b369088e9446f98d6cf20d1f9a49a3773ee2a8744b86da57689dcc67c76374489b01f491a4725c5a7bc380593dbccea1529fcdb6d698ff43a7c4612ba7b577a6705aca999051", 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{&(0x7f0000001ac0)="43172a475d6f50cea2cc5582b37518f065711b96fb9e9da0464dc3277100a988c51f277f8c304366e6455f4db09b65d9585ba74e07a1af94b51ff617978d7a133eae312c39d1194788493a995a3ba532436acbd33053637a8d85e2e9c6af184de2576e530d9d5fa907bcb44ea4838a3fbe637cd6c91ec892e1da7d0edf05fb3dd5aa8d889d5d42a5698d0060ff524431fdac7a3a2399680f48b57ecf1ead22117a5e32a26ab4ab315eb3372146477f840e0f2926a54e2369a2d976c6526c089d5bb15d3f7281a8e8dc805f6ef33b9e1e21ef22f0892f8d6c934020877754a2b3afe3475c71152f10bd8f6af4416da2dd5719f0bc", 0xf4}, 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{&(0x7f0000003240)="873d0067d738b851af18f620dbe81b04d2d282cfb4e5065c9086183d59a7615c49d0b5d8e9bd2348d09ac86e8e5cfbd3f7193f3ecb551f06e26f9eeaa744748c197aa5aef3050a2b4289d53a4ca42a0cb4d2dd", 0x53}, {&(0x7f00000032c0)="b3b5ff9086aea90c3c31d1b81ceacdb128a0ef7c4a9227f2936f9d35ad7d91ac8670572cf9171ba21fc0a9dda2be2f202a1a40b862a908d1577a51f49f823b09dd071fa06d35f06e91a09213008dc9dad5779c84e253cac1bd92", 0x5a}], 0x5, &(0x7f00000033c0)=[@mark={{0x14, 0x1, 0x24, 0x1000}}, @mark={{0x14, 0x1, 0x24, 0xfffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x3ac}}], 0x60}}, {{&(0x7f0000003440)=@l2={0x1f, 0x400, @none, 0x7f}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000034c0)="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", 0xfc}], 0x1, &(0x7f0000003600)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}}, {{&(0x7f0000003640)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000036c0)="fc7c4a560a1bf98eba02f7d3c158b5eacd28b208d41b6ba352fa6c9ac400e42306762100d313a2d7718599d7db350c22878997a633b081c9722e9f4037aa1350dda7320255cd41a904696b084acfc4de0fa9f80f72d3cf1f2e17182b0fcc3b3790e9d3f72934fdd0448f597de09dd30e7f42e8d029227f5523828fbae18a7782f6816492e24c25be7af0fdc65406cfa8828a2b2af23cfc97e813650826449f4bc5629322274960ebd327682d60a8d4976d2cce0fa7caf3999f04d5f26b5338864327c449a3d4752dfba6bac3f2698a35e3098851f157b7e073a48f0c3d41d174b418843ea492aa44680dba5a207f8ab70267fe0dc6", 0xf5}], 0x1, &(0x7f0000003800)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x35}}], 0x60}}, {{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003880)="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", 0x1000}, {&(0x7f0000004880)="04f9867ebfd5aa04b7532516f0f99ec756b0daaf46261aad51fe66d78e62f7424bc848968dab6e346331b7a1a080768b4992e2a7e9f05985a5366e91bae47c99c181aa0dff531d2cd4e1116fcc6dbfd69ed090b6ad39da42bee4dc88ba0627108879980e666097d2a0ff632ff4", 0x6d}, {&(0x7f0000004900)="5db7418b775980bff470298329fe899a1f888aaeb71368f14710a2d89c2db581798e33149e5407be30432af0e14644a9f3fe9f81b18fc9bf7d468595d53b71c9c9509080405e40e4e9f4ef8ca7c87f2180f10b6d07c6a516868833d5a58a2d52136f2af5e2f464250a620b0257c2c2b0c338a11813091e2709422bc78620d9f295405e96d87d005f2233accc3cba439df432f8817d1dcffa9d7e2ce02b7e08d1066ee59266f557e1e8f644d857a236212c1f3d43dd0a3c89cd6cde255f7c91d4d6cc5f9e", 0xc4}], 0x3}}], 0x7, 0x37b477ec43f5596d) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendfile(r4, r2, &(0x7f00000001c0)=0x8, 0x2) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x4914) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000004c00)=0x20) 11:48:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @empty, 0x8}}, {{0xa, 0x0, 0x0, @remote, 0x20}}}, 0x108) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/181, &(0x7f0000000040)=0xb5) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x6, 0x6, 0x401, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x4000840) sendto$inet6(r0, &(0x7f00000001c0)='X', 0x1a000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 11:48:13 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) 11:48:13 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x28, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_MARK={0x10, 0xa, {0x0, 0x9}}]}}]}, 0x54}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 11:48:13 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) 11:48:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="08b8ccf9afdb15820ba071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x4, 0x8, 0x105, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x24}}, 0x0) 11:48:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x184, r2, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d1bb9bb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ID={0xbb, 0x3, "330f368f7afe6c989a2925e1a64981ac12fec9d7b3caa3156821a1dcc8d03e9c77dcb9e9b3111037de823bfe01a54b2fda3c8c1bd94492353969fde1393742bf309ba3b53697cf7907bd342eed13b3ad3b1663e41e6eb2d49262e6d5efe7b6dccd285d56c1d5ecf25b23fe906d7f0760370721698af8549a3e374e3e33574744053f8f158c3f2e61327589beac98860056b108c9c68ee92f4054e2bb25c70f669cd4109500eb4eba563d53cf3b7ddf705d7c06b3d3e29f"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x51f8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xad}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff9}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4}]}, 0x184}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="39866ecda260f67df6831d903c91077c7d5fb81785ee39029d7c5f4ca89e7294c7729f34b9337fdc78bbcb2be285e4d3000000000000"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) [ 542.252772][T20321] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 542.293444][ T29] audit: type=1804 audit(1593172093.819:362): pid=20320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/175/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 542.388592][T20324] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.445426][ T29] audit: type=1804 audit(1593172093.969:363): pid=20318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/168/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 542.502493][T20325] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 542.572780][T20321] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 542.682777][ T29] audit: type=1804 audit(1593172094.009:364): pid=20332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/176/cgroup.controllers" dev="sda1" ino=15745 res=1 11:48:14 executing program 5: syz_genetlink_get_family_id$tipc(0x0) r0 = socket$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)=0x2ba) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r3, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x4, 0xfffffffc, @udp='udp:syz0\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4484d}, 0x20000001) r4 = socket(0x6, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c00000010000108000000000000000000000000a994bc9bd96229b11f6152be71c9b2fb89b54cd36b39221a762c7317d3df2f10fdebf85c21d78e7e0fa63bd4284dcfe980aadb51a8a46991b2dcb7424e6c376e5bff62c6e65170ec9b893c10cf81a5b1df41a681e93e42ddb4f658440dd2028ab014bcc6a09c1082abd45c145b9a07f19484c965ed70d5d2e6ae4f50844432684d50ab46dd0922ec4c083f723ae421053b5e0b", @ANYRES32=r5, @ANYBLOB="000000000000000003000a801400002deb69f1c5e490004e00fe88000000800000000000000000000100000000"], 0x3c}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0x68, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f2, 0x8, 0x70bd26, 0x25dfdbfc, "", ["", "", ""]}, 0xa}, 0x1, 0x0, 0x0, 0x40}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x9200068}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)={0x14, 0x0, 0x41a, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r8 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="4880000000000004002eff0fbce3df664c9908f179b2000000004b2db3b68d940000c576a78e03f924d13328a1bab3a7aa3820e77fd6368d14618477d22e489ff04e455b8de54a7317e7df748d02dc27489aff8294c430840e0bba50ef0ec4f9fba5208e5de08758", @ANYRES32, @ANYBLOB="00000000000000042000128008000100687372001400028008000100752358b118097ad7e54981f147d43c809d0f54c99e943292cc926eded6791a0a6df95d218f66a0dbd375309b1dc3de1ad62d12ef3aa698adfc0688955a3dcc96618c16f7d18c40e258dbc722d886fda851556df40a1e4a8a25596fb3caa45671fc5c5ce5f833691535dd29e78b02e41905691b3825fcb5f9e1ef50d0bd6a80f6bdb59389bfcd57d2a4333b95db8ed77a33826b919d47bc1265cd2fe79034f63b3d39128e6d907cd408c908d864514bd8fdee68d19a9ee100ffa2845d5d4f066e8d", @ANYRES32=r9, @ANYRESHEX, @ANYRES32=r7, @ANYBLOB="0500110001000000"], 0x48}}, 0x0) 11:48:14 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) socket(0x840000000002, 0x3, 0xff) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) 11:48:14 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x2, &(0x7f0000001fd8)=@raw=[@jmp={0x5, 0x0, 0xd, 0x7, 0x9, 0xc, 0x10}, @generic={0x7, 0xa, 0x4, 0x5, 0x800}], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$ENABLE_STATS(0x20, 0x0, 0xffffffffffffffba) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x5ab}, 0x28) [ 542.915378][ T29] audit: type=1804 audit(1593172094.079:365): pid=20332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/176/cgroup.controllers" dev="sda1" ino=15745 res=1 [ 542.972211][T20347] tipc: Cannot configure node identity twice [ 542.997790][T20347] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 11:48:14 executing program 1: unshare(0x40000000) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @private0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ebff0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x0, 0x1, "17"}, 0x9) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000000)={r3, 0x3}, &(0x7f0000000040)=0x8) 11:48:14 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(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}}]}]}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) 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)=0x2ba) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000006400000028bd7000fedbdf2500090000", @ANYRES32=r5, @ANYBLOB="04000000f1ff08000f000b0008000b00ca000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8091) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000000100), 0x37, 0x0, 0x0) [ 543.102256][ T29] audit: type=1804 audit(1593172094.189:366): pid=20340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/176/cgroup.controllers" dev="sda1" ino=15745 res=1 11:48:14 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x1000000eb) [ 543.156953][T20350] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 543.209847][T20362] IPVS: ftp: loaded support on port[0] = 21 [ 543.224387][T20361] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:14 executing program 3: syz_init_net_socket$rose(0xb, 0x4, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "79a05266f0"}]}, 0x20}}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20020200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffc19, 0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vxcan1\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x4}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, 0x1, 0x9, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFCTH_STATUS={0x8}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x6}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x31}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000) 11:48:14 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=0xfffffffffffffffc, 0x12) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="030b00000000000000001300000067401a679c73d1589d06426da61a2b3ab73e23fd856ea5de5213e03d8de6540a4a1a8ecf38388d6445c5be9796ad558bc652ea39a7719b346b0ce775173027cf"], 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000076c0c286728d8b8cdef07188ee0a68159459cfe477b8e0e000d6c4abe0760d00000000000000000000000000c7f283b2e2f5a7d6cf579a3c5ca4b142f68779462e2d25bdb4fd20a8e8ea7941c09fe0ad1c8756ab7b8990fef59353398953f33920092317f26372a9363148d8c185f34e7b2784f83f8a71f3dda9310702620e0828410ac4024713d939f460", @ANYRES16=r6, @ANYBLOB="00002bbd7000000000000a000000080004000c04000008000400030000001800028014000100ac1e010100000000000000000000000008000500000000000800060008000000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000001180)=ANY=[@ANYRESHEX, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x24048805}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbd5}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 543.304060][T20366] IPv6: sit4: Disabled Multicast RS [ 543.308583][ T29] audit: type=1804 audit(1593172094.699:367): pid=20361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/176/cgroup.controllers" dev="sda1" ino=15890 res=1 [ 543.377470][T20362] virt_wifi0 speed is unknown, defaulting to 1000 [ 543.492743][ T29] audit: type=1804 audit(1593172095.019:368): pid=20379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/163/memory.events" dev="sda1" ino=16081 res=1 11:48:15 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) 11:48:15 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000008"], 0x1}}, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)={0xa, 0x8}, 0x293, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010"], 0x1}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000001c0)={0x0, 0x241, &(0x7f0000000080)={0x0}, 0x8}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000880)={&(0x7f0000000000)={0x28, 0x4, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x80811) 11:48:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="c0000000190001000000000000000000ff010000000000000000000000000001ff02000000000000000000000000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001f00", @ANYRES32=r2, @ANYBLOB="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"], 0xc0}}, 0x0) [ 543.644377][T20373] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 543.685063][ T29] audit: type=1800 audit(1593172095.019:369): pid=20379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16081 res=0 11:48:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 11:48:15 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 543.822470][ T29] audit: type=1804 audit(1593172095.019:370): pid=20379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/163/memory.events" dev="sda1" ino=16081 res=1 [ 543.850796][T20401] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:15 executing program 3: r0 = socket$netlink(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) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}]}, 0x2c}}, 0x0) socket(0x24, 0x3, 0x8) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x194, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x16c491fe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x130, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xbb}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3153}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6c6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xcf57, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}}}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x1}, 0x4c881) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xf8, r4, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "81b22bc1a49d28f7f4bf45ebbf443f4562e10a44cfca2416b13c"}}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79cf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x408a0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=0x0, @ANYBLOB="1afa203e4e7744e600bedb6101b4e9857fa34e020529142c6f071dc3841dedca13ca96523e5c7c587c446a8009e476043443db5a0eb850e6ec873a41f34fc889f674c0e46bc128a36134658024ef04000000ae765538dfa3116f925be6ac5858a23d4fae5bd682587b9aacd8c3149c37104bdbdfad97f951b48f4272a9e706cbf84121523e7f4a81e4512bdf8a27407d777db426ae8cf9b3f0bbd3c704b56be420e0cad30d464d06b115065a726187ba708a71ff8142a8e93607535db99e0000000000"], 0x50}}, 0x0) [ 543.984606][T20367] IPVS: ftp: loaded support on port[0] = 21 [ 544.131987][T20413] IPVS: ftp: loaded support on port[0] = 21 11:48:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="d9050000", @ANYRES16=r4, @ANYBLOB="0100000000000000000001000000140001800800050002000000"], 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r4, 0x10, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18c}]}, 0x24}, 0x1, 0x0, 0x0, 0xc1}, 0x8c4) r5 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000001c80)=[{0x0}, {&(0x7f0000001c40)=""/14, 0xe}], 0x2}}], 0x1, 0x0, 0x0) bind$alg(r5, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r4, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe6bd71aab31d9860}, 0x55) 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=r7, @ANYBLOB="0000000000000000280032000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 544.290815][T20422] netlink: 'syz-executor.3': attribute type 50 has an invalid length. 11:48:15 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) [ 544.463062][T20367] virt_wifi0 speed is unknown, defaulting to 1000 [ 545.027402][T20416] IPVS: ftp: loaded support on port[0] = 21 [ 545.255434][T20413] virt_wifi0 speed is unknown, defaulting to 1000 11:48:17 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "f04e00", 0x10, 0x11, 0x0, @private1, @local, {[], {0x0, 0x17c1, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000080), 0x4) 11:48:17 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xc6) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 11:48:17 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r4, r5, &(0x7f00000003c0)=0x3, 0x200) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x44, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_LINK={0x8, 0x1, r2}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_NET_NS_FD={0x8, 0x7, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000080) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYBLOB="8c36c11a80c993", @ANYBLOB="0000b20000000000", @ANYRESOCT, @ANYRESHEX=r6], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x10}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 11:48:17 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) 11:48:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r0}) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="63e28d7a87087c0e01909f102b81731b87fbc7684430472d72dfaeb1459e449e4a193d115f0e6f230dfda1be9e4ad16301b3db2eda65522a92a2ad9cae76fa283900100000834356b8aa24880c7856abde88abe4b20494c47f00"/103], 0x9) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xb192}, 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="d9050000", @ANYRES16=r4, @ANYBLOB="0100000000000000000001000000140001800800050002000000"], 0x28}}, 0x24010084) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="080027bd7000ffdbdf2504000000080005000180000018000380140002006272696467655f736c6176655f31000026cb34ace93a934b4c1490a6d4aac84c5418403aa7e18562a01e4138d6de1f5f23c0f4d0ffbc5a3410477d7791acd5094b5a957ca19cf1c9fde022d9ab07e61b6dfeda57e41c2e"], 0x34}, 0x1, 0x0, 0x0, 0xc1}, 0x48c4) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="303d0602", @ANYRES16=r4, @ANYBLOB="20002a008000fcdbdf25070000001400038008000500ac1e0001060004008802000008000600085f0000"], 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x840) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x3f, 0x4) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000080)={0x76, "a5ce9f2771ed3c9af34b85d1646eaa167edf3388dd97adcab4e3d94dc9763232aa09182904a2717486dffa720fe0ad7cd4c50cab09bebe039b2bb0343d14bb9cc6b88caf455e8ae165f7461c5a1a6568afa17d73d19aa7914c986123e58a4b7417fe722ef102d33758f0b02ac5a9875d48884200a58936a1aed8096b4c9e6875"}) r5 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f00000001c0)="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", 0x194, 0x8a0, 0x0, 0x0) 11:48:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000f800"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x8}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) 11:48:17 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x120000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000100)=0x20, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e2526f0c0900000036005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000001000101013c5811039e17775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000f3ffff2f43740000000000000006ad8e5ecc326d3a0000c2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x6, r2}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r4, r5, &(0x7f00000003c0)=0x3, 0x200) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000040)) 11:48:17 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000015c0)='tls\x00', 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000000eb) [ 546.394184][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 546.394199][ T29] audit: type=1804 audit(1593172097.920:380): pid=20507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/180/cgroup.controllers" dev="sda1" ino=16321 res=1 [ 546.788492][T20416] virt_wifi0 speed is unknown, defaulting to 1000 11:48:19 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) socket$kcm(0x10, 0x2, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020023000535d25a80648c63940d0324fc60100002400a000000051a82c1dba83e670902018003001700d1bd", 0x2e}], 0x1}, 0x0) 11:48:19 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)) bind$xdp(0xffffffffffffffff, 0x0, 0x0) connect$can_j1939(r1, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x3c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}}, 0x0) r1 = socket$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)=0x2ba) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x1000}, 0x850) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$rose(r4, 0x104, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}]}]}, 0x28}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="8c000000000100000000000000000000050000090800084000000002140005800f00010073616e652d3230303030000008000c40000000021800048014000280050002000200000005000100010000001000058009000100707074700000000024001700cb07aec6000001ff000007ff00000000000000000000000200000004000000010800154000000001"], 0x8c}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) ioctl$IMCLEAR_L2(r3, 0x80044946, &(0x7f00000002c0)) 11:48:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000180)="bd", 0x1, 0x8044, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) r2 = accept4(r1, &(0x7f0000000240)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x80, 0xc87ba65a4c254dcb) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) sendfile(r1, r3, 0x0, 0x7fffffff) write$binfmt_elf32(r1, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"/5504], 0x1578) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x6) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0003000000000000280012800b0001c7186ca0e8029a2f00180002800800140081000000040013000500040007000000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) ioctl$sock_netdev_private(r5, 0x89fa, &(0x7f0000000440)="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") 11:48:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) r1 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000300", @ANYRES32, @ANYRESOCT], 0x20}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="00012dbd7000020100000400000008000600", @ANYRES32, @ANYBLOB="05002900003300fd38002c00010000005501fbf98cb7037c80131e2721a28bd913ae7e5d7eadd12d59c74cc4cce1abfbb507c4555cad739d2cf9f0d7923f906ab8b84b0454e2b61cd1250575198806fb8a9e86b65410"], 0x2c}, 0x1, 0x0, 0x0, 0x4000840}, 0x1) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x34, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x44010}, 0x960ad1a02c8a7927) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x10) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 11:48:19 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x1) sendmmsg$sock(r1, &(0x7f0000000400)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="425d126a40ad16477e3776d0c96c4c526b9b5abaa82b2daa24c3d07be5b2b29caf1ab642fc8315055fc3fe7130f62a7fae6bad8fd0cf38fa5739152192b5f7dd243718b57cc329bd06089ba2e7b454cb9ece600d36151260020877f6fb9be83025db314fa7887328d14a5687294d86f1904beb6c58244fc1bae117d2d446b1c8a2b53004c88bf9b58ce85895fba15ba49c3924c82bda38176f76e0bfb1354f578b13adb49f5822d6620e9e0bac1f282541b3b1add3ae4d3f0a10d29566ec700f6c63e13511dae3ce59a3b61302c11ebd612976ba2c3eed2444c3f64a722940b7c3e7cca41867d8c521eb6b4cca5197", 0xef}, {&(0x7f0000000380)="2035e387760c5b269959a99b1b256d7a952e2f8e114bc23429fae99f3a0ab09023dff6f0a3e0db03", 0x28}], 0x3}}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000480)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x977, 0x2, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) [ 547.651363][ T29] audit: type=1804 audit(1593172099.180:381): pid=20571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/181/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 547.701949][T20581] IPVS: ftp: loaded support on port[0] = 21 [ 547.732854][T20578] __nla_validate_parse: 2 callbacks suppressed [ 547.732865][T20578] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:19 executing program 4: syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) listen(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0x1, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="240f0000250029080000000000009a990400000008000400", @ANYRESOCT=r4, @ANYBLOB="070138d7aa87aca09b8c9d338f75d5381495e0cdaf0bbb5859dd929370e98487ee410d58b1bd630b2aee634f27bc47e9f1bab37544712035de339d2fbcc053f6f814683114a509beec31204b7caaaa36d84d8b9cd7b285896083e9c99e4c5a1dfad24bb78601ee14f132e08f368f09ff3a078507c9c64e24fe1ed17d880925b5e1ebd098d75dc6e955aa5b0899f000d23d1f21014ae501b2e69a", @ANYRESHEX=r5, @ANYRESOCT=r3], 0x24}, 0x1, 0xffffff7f0e000000, 0x0, 0x15}, 0x4800) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xdc, 0x3, 0x1, 0x5, 0x0, 0x0, {0x5, 0x0, 0x2}, [@CTA_NAT_DST={0x5c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x29}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3f}, @CTA_ZONE={0x6}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x20}, @CTA_SEQ_ADJ_REPLY={0x4c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9a}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7ff}]}, @CTA_MARK_MASK={0x8}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008000) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3e9, 0x400, 0x70bd2a, 0xa5dfdbff, {0x19, 0x1, 0x2, r3, 0x4, 0x3, 0x1f, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) 11:48:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x1e, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r1}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ipvlan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x48c, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x230, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9d}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x48c}, 0x1, 0x0, 0x0, 0x84}, 0xc008) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0xf0, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xc0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xb0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80000000, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8001, 0x200}}]}, @IFLA_VLAN_INGRESS_QOS={0x64, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0xffffffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5a, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fff, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffe01, 0x3c2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0xffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x20000009}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xf0}}, 0x0) [ 547.851454][T20581] virt_wifi0 speed is unknown, defaulting to 1000 11:48:19 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000731a7d32863cef1139fb2f860d3e4aaa13073b"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES16=r5, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r1, @ANYBLOB], 0x3c}}, 0x0) [ 547.946868][T20594] llc_conn_state_process: llc_conn_service failed 11:48:19 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)) bind$xdp(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) r1 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r2 = accept(r0, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="000002000000000000000000000000ff2c04e93e4515e592ca08eabf0e6737d39cd5c9b9ccea585c623da9c1a130233a057c624289ee6ef17cbbc40161cc505b222e355b14d2610a4f9c38b4b5c7a85f3f720676b8250d9783010a7120ee302478ae5193c6b2a7d0bc00"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) r6 = socket(0x10, 0x2, 0x0) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r8}, 0x14) getsockname$packet(r7, &(0x7f0000000500), &(0x7f0000000540)=0x100000421) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@ipv6_getmulticast={0x14, 0x3a, 0x20, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r6, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x20048001}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(r5, &(0x7f00000009c0)='pids.current\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) [ 548.386432][T20586] IPVS: ftp: loaded support on port[0] = 21 [ 548.392921][ T29] audit: type=1804 audit(1593172099.910:382): pid=20607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/182/cgroup.controllers" dev="sda1" ino=16065 res=1 [ 548.436185][T20607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 548.730491][T20602] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 11:48:20 executing program 3: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="5c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0040020000000000280012800b0001006d616373656300001800028005000600000000000c00010000000000000000000a000500140000000000000008000a00", @ANYRES32=r6, @ANYBLOB="99641a00"/15], 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)={0x6cc, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x1000009}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x468, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x9f, 0x1, "68f951e5261e616b4b9b24414824ce7c661ba6dec7ce0b0ce5b2d926dbcf1297160920e8088f1ee876672a52c3fbb5a1b2c7c4a14c3d208f23289a4556e77bf6cf3347aa9b012cbb7df3cb2ab26a2133ce33b68e92ab51d818213e94cb24beeaa03b198831a3e5b0bf0162f50d01209b79f89b0ebe64da7f5aede970de6a715b11b3429ff15e1912ec94342595afdc4bc1b9624bd15ee5678c066b"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "06bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c2"}, @NL80211_BAND_2GHZ={0x41, 0x0, "a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e013859285"}, @NL80211_BAND_2GHZ={0x62, 0x0, "c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc"}, @NL80211_BAND_6GHZ={0x86, 0x3, "64201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac56911109"}, @NL80211_BAND_60GHZ={0xb4, 0x2, "88042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921"}, @NL80211_BAND_5GHZ={0xe4, 0x1, "bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8c"}]}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x6cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x54, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x54}}, 0x20000040) [ 548.879546][T20603] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 11:48:20 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001580)) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:20 executing program 4: writev(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$isdn_base(r0, &(0x7f0000000000)={0x22, 0x4, 0x3, 0x33, 0x81}, 0x6) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) getpeername$qrtr(r2, &(0x7f0000002e40), &(0x7f0000002e80)=0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x25}) 11:48:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0xf) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001c40)=ANY=[@ANYBLOB="48000200c0260872f4347159b4c9a2bec9f1c15ea32a2f6a9f444f14a31f7f56db98e84fc071433654d16ebe692cebe76d5a69ceb6f5bdb74d9eee033ead7cc4167045e011bcf1c71b4dc5c3be444858c86797cbe7fbff", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000003ffffff0400000000000000006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001f00)=@newtfilter={0x8d0, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x838, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x82c, 0x2, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4000400000000}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x0, 0x315, 0x9, 0x1, 0x6, 0x81, 0x9, 0x5, 0x39, 0x7fffffff, 0x2, 0x23, 0x154, 0x2, 0x3, 0xfffffff0, 0x7fff, 0x2, 0x4, 0x7, 0x8, 0xffff, 0x1, 0x2, 0x9, 0x6, 0x1e5aefef, 0x5, 0x6, 0x4, 0x1000, 0x3f6, 0x0, 0x360, 0x4, 0xee70, 0x13c, 0xffff, 0x7e8, 0x9, 0xff, 0x7, 0x72b, 0x3, 0x2, 0x6, 0x1, 0x6, 0x7, 0x800, 0x6, 0x81, 0x18, 0x3f, 0x6, 0x9, 0x3, 0x800, 0x6, 0xf9, 0x1f, 0x4, 0x2, 0x7, 0x81, 0xfff, 0x8, 0x5a02d66b, 0x1, 0x0, 0x6, 0x200, 0x87cd, 0x7, 0x3, 0x3, 0x7, 0x6, 0xffffffff, 0xffff, 0xfbba, 0x2, 0x8, 0x7ff, 0x9f5, 0x3, 0xee, 0xffff6d83, 0x6, 0x200, 0x20, 0x9, 0x8, 0x6, 0x7fff, 0x50c, 0x9, 0xbc5, 0x0, 0x1, 0x4, 0xd, 0x6, 0xf154, 0xfffffffe, 0x8, 0x5c26, 0xbcb, 0xfffff27e, 0x7, 0x3, 0x80, 0x5, 0xd8ad, 0x1, 0x3f, 0x8, 0x9, 0x81, 0x1, 0x400, 0x5, 0x6, 0x5, 0x4, 0x5, 0xd4c, 0x0, 0x6, 0x5, 0x0, 0x20000000, 0xfff, 0x81, 0x5, 0xfffffffc, 0x101, 0x0, 0x4, 0x3, 0x8000, 0x4, 0x1f, 0x100, 0x1, 0x6, 0x8, 0x3ff, 0x9, 0x2bc40902, 0x5edd, 0x5e, 0x4, 0x1, 0x7ff, 0x4, 0x5, 0x1, 0x2, 0x9, 0x296, 0x0, 0x0, 0x5, 0x1, 0x10001, 0x49c, 0x5, 0x2, 0x401, 0x1, 0x1, 0x87, 0x9, 0x4, 0x3, 0x200, 0x6, 0x67, 0xde, 0x1, 0x7d5, 0x80000000, 0x4, 0x80000000, 0x101, 0xffffff58, 0x6, 0x8, 0x44ae, 0x5, 0x9, 0x80000001, 0x2, 0xf6, 0x8, 0x0, 0x1f, 0x9, 0x7, 0x0, 0xfffffffe, 0x8, 0x9, 0x9, 0x3, 0x5, 0x7, 0x8001, 0x5, 0x1, 0x80000000, 0x9, 0x1ff, 0xfffffff8, 0xc0000000, 0x3, 0x200, 0x5, 0xf2d4, 0x7, 0x7, 0x80, 0xfffff001, 0x0, 0x7, 0x200000, 0x8, 0x8, 0x2, 0x100000, 0xffff7e3c, 0x7fffffff, 0x2, 0x10000, 0x8001, 0x0, 0x7, 0x0, 0x8, 0x401, 0x1ca, 0x6, 0x1fa, 0x82, 0xf9, 0x8, 0xfff, 0x3, 0x10100000, 0x7, 0x4, 0x4, 0x8001, 0x86]}, @TCA_POLICE_RATE={0x404, 0x2, [0x47f, 0xfffff24f, 0x98, 0x40, 0x3, 0x323a, 0xbbbb, 0x1, 0x7, 0x8, 0x1ff, 0x80000000, 0x9, 0x101, 0xb1, 0x1ff, 0x9, 0xd8, 0xb6d, 0x6, 0x604a, 0x5, 0xfff, 0xfff, 0x401, 0xcbdb, 0x5, 0xff, 0x6, 0xfffffffb, 0xcef6af3d, 0x7fff, 0x1f, 0x400, 0x54f, 0x68, 0xff, 0x6, 0x9, 0x3, 0x2b6, 0x0, 0x8, 0x1, 0x622, 0x7, 0x400, 0x400, 0x8ba9, 0x800, 0x101, 0x400, 0x8, 0x5, 0x0, 0x25, 0x5, 0xc49, 0x3e2, 0x8, 0x7, 0x4d3, 0x7, 0x1, 0x4, 0x5, 0x0, 0x7f, 0x3, 0xffff, 0x3, 0x7fffffff, 0x1ff, 0x7, 0x0, 0x7, 0x2, 0xfff, 0x6, 0x7fff, 0xf7, 0x705, 0x1f, 0x200, 0xfffffff8, 0x20, 0x0, 0x0, 0x2, 0x7ff, 0x800, 0x8, 0x179d, 0x7, 0x9, 0x4, 0x0, 0x2, 0x8, 0x0, 0x80000001, 0x4, 0xfffffff9, 0x2, 0xffffffff, 0x4, 0x6, 0x6, 0x3, 0x4000008, 0xe6, 0x400, 0xffffffff, 0x7f, 0x3, 0x7, 0x6, 0x80000001, 0x0, 0x8, 0x40, 0x1, 0x3, 0x7, 0x5000000, 0x40, 0x9, 0xe5, 0x3, 0x1, 0x0, 0x0, 0x80000001, 0x5, 0x3f1, 0x0, 0x9, 0x1f, 0x7, 0xee, 0x7, 0x7, 0x3, 0x8001, 0xf09, 0x6f, 0x2, 0x0, 0xf8, 0xec, 0x2, 0x4, 0x401, 0x8, 0x8, 0x3, 0x8, 0x38d0, 0x7, 0x10001, 0x21e, 0x80000001, 0x8, 0x8001, 0x2, 0x4, 0xfff, 0x8, 0x3f, 0x8, 0x5, 0x9, 0xffff, 0x20000, 0x1f, 0x4, 0xffffff3e, 0x1ff, 0x2, 0x3, 0x5, 0x0, 0x2, 0x434a, 0x800, 0x7, 0x10000, 0x400, 0xa85, 0x7, 0xe179, 0x0, 0x2e, 0x1, 0x62b1, 0x0, 0x7ff, 0x101, 0x6, 0x0, 0x5, 0x9, 0x0, 0x7, 0xbf8, 0x39, 0x30, 0xf6d, 0x1, 0x9, 0x80000000, 0x9, 0x42, 0xa99, 0x9, 0x101, 0x1, 0x2, 0x16e, 0x4, 0xfffffffe, 0xffffae20, 0x2, 0x9, 0xf1e4, 0x4, 0x100, 0x9, 0x2, 0x8, 0x1ff, 0xbf, 0x3, 0x592e, 0x4, 0x0, 0x95, 0x1, 0x68a, 0x3, 0x8, 0x7fffffff, 0x2, 0x7, 0x4, 0x7, 0x1, 0xee7, 0x400, 0x3, 0x7ff, 0x0, 0x6, 0x400, 0x1, 0x2]}]}]}}]}, 0x8d0}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000003c0)=0x3, 0x200) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000001cc0)='nv\x00', 0x3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001c00)=0xff, 0x2) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) pwritev(r4, &(0x7f00000019c0)=[{&(0x7f00000004c0)="ba14dfc863664f6fb2c81876083bf71280523a3f629977b70c29acc4daa34ccd69c9ba50e030c499355c8ac1ec76217361d239227938d4da5f76e45a67e2490055538d49e183edd995d18537ebbff919f0382a9648685d6a9a358a6fa3034a3628b398ca980a3c867eb1c1187ddc0ec5787542ddb4c65cb031d42ad6378259869f4782a621eb22145880355cda5be9096cadf9622877193d5b036c8e332c79b0d40d8bea75fc3c79970051b204d3d63a59c70f0473404771dcef63c84821ca4397e55f8994f9838423d7f4763f5282e7deae6272dca51774ff4cc9567b67c4e9eb87fb", 0xe3}, {&(0x7f0000000340)="2eaa68d8515e015547855cf52eec2ee0c49e33a0aa57c0a8878a300f2ee95ae70e6d6a54edb2c952f0313a10179d6e0c99c0955be54587c9bdd0ebab639a13663f112510bc2a4158cf1e3ba59bb8d6dadc1dcea73749e6e182330557497c291197da3eb25532ae3ff60ced10c118771b7e7b6e2846a7f44a8d5c65c3f6e1230acc5b7826a8c92ce608b491b402d024f99eda6c94ebe75608b70e8ef7f6cc6162ff60f659431a49", 0xa7}, {&(0x7f00000005c0)="c7479e8c60405f3cefbf5cf39504cfe81715c7ae333284f9adc1a52396dee437f69576de211dac8e93d02846dcf6343b9d499b9ccb78818638874821a1be00a3f0614cbf9b3bc77247a65d28a48af5d921ad6c4763d25aeec192763e20e5bfa233472ea1a592fbb9309a66cdbc29577357c4f23a2244164b540409cf05d23adae181d3225eb486906534e0b70dc3f64a9c", 0xfffffffffffffff2}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f00000000c0)="2e05d96ed4eabb28fe4fd81e63b1", 0xe}, {&(0x7f0000001680)="a5bc3c952514b6ce5672a9049c801fc987c085257e3061a802fb716d5de1cd765f8c1205c16e35d03c872066e52443afe80c83dc508898e642a69e0abb13221e06d5633525f12bbc05ca9593d6be1c6ef7f76fd7dd372286c2b250b71820928ee18a9834d8689148cd6ce2f8e7f121249d14dc10415901fb4a99287bd61af9cd29bd1cb256414181242a231aa4ebba77cae869287145f5972deb9469f6c389201342", 0xa2}, {&(0x7f0000001740)="c48cf9f06bdc348e33e509aec62eec1f91f7b25b90773ef82b62a4309e0c1aa8c23c7660ead72ac2de0bebbc4593458c37a3d3cd711096b951cbde1ba9d9b9e8069a181058c4503a32660404c7b3ff15b3810c374a0897b91e44493f097496b060a5913ac3de36f803e5f5c9988df73852764d123dc7664986c04b4b8ff6569532852496cb4d42f303585bd3754827527ba6ca32ba50dd8fff4b1ac931aa5dfd148b38aee2f811d7aa33faac434566c33ab98bb3702107edb450dfef2c1b6e", 0xbf}, {&(0x7f0000001800)="556e6ac244816e4e8c892d33e5c8b36688cc69f8437b366373f399573d444de1542f624f5f25e40e2e25e2242412dc567217091e331ce173ec8625421719ad74baa8c1141860cbe4062cd0ec7997f7efc6eb2e9cbd043c62714c3d12081e09ed931c6d85789d907bf01de2ac2d99b2c37c65ce232d3e0815f63370fe871de7575ae834f9f2d4692593527d1bdc084e39d872a1ec11df575446e20dccef63a85760f4882d0fc27367d7c73f9abdc9a8750d04269a92f9ee2304069386a3d53c50eafaf21396d7e0ae48e7a5", 0xcb}, {&(0x7f0000001900)="528fec8ac369ec1951d6d13450abbdc1291c876526b00da69d2e50f4370694182613db10cd45aa96ce4dd8b7e9d86a7b790910fd5d75be880c7dd8a075519a9f6d83cd51e0d820264ee4ad189b33f554fd84a30fedcfde67bee64c7f7775a7c6dd3424fbcd6c0a734702150388174a153e995b3dad9df4f239506be4f6fd204f3b33376df8792d38f259c591c405c4e22840bc32ce", 0x95}], 0x9, 0x9) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001a80)={@private0}, &(0x7f0000001ac0)=0x14) accept$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x2, 0x0, @local}, &(0x7f0000001b40)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001bc0), &(0x7f0000001d00)=0x4) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) 11:48:20 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000180)=0x100000, 0x4) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x4084}, 0x0) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r3, 0x4, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4080}, 0x4090) accept$ax25(r1, &(0x7f00000003c0)={{0x3, @netrom}, [@default, @bcast, @rose, @rose, @netrom, @default, @default, @netrom]}, &(0x7f0000000440)=0x48) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000500)=@v2={0x2, @aes128, 0x1, [], "db634d63b395dda80dc227f326ad5ee4"}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{}, "7999a50e3c2be827", "969f7b4033a3478528e937c0b96845f4ea9a4f4ec2c194a8369f7d837b6b30d5", "39b5b708", "af0ce316f77fcac6"}, 0x38) [ 549.214914][T20718] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 549.239613][ T29] audit: type=1804 audit(1593172100.770:383): pid=20714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/183/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 549.317853][T20719] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 549.369390][T20721] device geneve3 entered promiscuous mode [ 549.446304][T20733] IPVS: ftp: loaded support on port[0] = 21 11:48:21 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 549.827498][ T29] audit: type=1804 audit(1593172101.350:384): pid=20738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/184/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 549.864220][T20738] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 549.974466][T20694] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 550.090425][T20733] virt_wifi0 speed is unknown, defaulting to 1000 [ 550.433737][T20736] IPVS: ftp: loaded support on port[0] = 21 [ 550.795834][T20736] virt_wifi0 speed is unknown, defaulting to 1000 11:48:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r6, 0x8004745a, &(0x7f00000004c0)) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000380)={0x7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x25}}}, {{0x2, 0x4e20, @multicast1}}}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000680)=""/124, 0x7c}, 0x40000101) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x2c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4, 0x4408be63e4624bb8}, {0x2, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) 11:48:23 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 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) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:48:23 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000180)=0x100000, 0x4) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x4084}, 0x0) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r3, 0x4, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4080}, 0x4090) accept$ax25(r1, &(0x7f00000003c0)={{0x3, @netrom}, [@default, @bcast, @rose, @rose, @netrom, @default, @default, @netrom]}, &(0x7f0000000440)=0x48) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000500)=@v2={0x2, @aes128, 0x1, [], "db634d63b395dda80dc227f326ad5ee4"}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{}, "7999a50e3c2be827", "969f7b4033a3478528e937c0b96845f4ea9a4f4ec2c194a8369f7d837b6b30d5", "39b5b708", "af0ce316f77fcac6"}, 0x38) 11:48:23 executing program 5: accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022dbd7005fedbdf2504000052296dd300000000000000000000ffffffffffffff0400060009000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5ff}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x40) socket$kcm(0x10, 0x2, 0x10) 11:48:23 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000dca25245914ed2dc546"], 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x38, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}, @TCA_INGRESS_BLOCK={0x8}]}, 0x38}}, 0x0) [ 552.386384][T20816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 552.396192][ T29] audit: type=1804 audit(1593172103.920:385): pid=20814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/168/memory.events" dev="sda1" ino=16370 res=1 [ 552.514047][ T29] audit: type=1800 audit(1593172103.920:386): pid=20814 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16370 res=0 [ 552.542919][ T240] tipc: TX() has been purged, node left! [ 552.567363][T20819] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 552.591632][T20823] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:24 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff93000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866731aa4000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="a02300002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000d00000000000e00ffff0b0001006367726f75700000702302"], 0x23a0}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 552.629534][ T29] audit: type=1804 audit(1593172103.930:387): pid=20814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/168/memory.events" dev="sda1" ino=16370 res=1 [ 552.663910][T20821] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 552.674602][ T240] tipc: TX() has been purged, node left! [ 552.687321][ T29] audit: type=1804 audit(1593172104.110:388): pid=20833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/185/cgroup.controllers" dev="sda1" ino=15732 res=1 [ 552.689216][T20824] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 552.730991][ T240] tipc: TX() has been purged, node left! [ 552.752116][ T240] tipc: TX() has been purged, node left! [ 552.790520][ T240] tipc: TX() has been purged, node left! [ 552.822031][ T240] tipc: TX() has been purged, node left! [ 552.853540][ T240] tipc: TX() has been purged, node left! [ 552.866315][ T29] audit: type=1804 audit(1593172104.260:389): pid=20835 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/168/memory.events" dev="sda1" ino=16370 res=1 [ 552.894296][ T240] tipc: TX() has been purged, node left! [ 552.897387][T20826] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 552.913129][ T240] tipc: TX() has been purged, node left! [ 552.918945][T20816] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 552.927164][T20846] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 11:48:24 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x20000, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x7}}}, {{0xa, 0x8000, 0xffffffff, @remote}}}, 0x108) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x7c, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x7c}}, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, 0x0, 0x0) socket(0x80000000000000a, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) socket$nl_route(0x10, 0x3, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e20, 0x5, @mcast2, 0x9}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000840)="153cb66c1f4e5a57ef983b67d8e069bab040afa97f485d48383cbf153b7032f171cb48b22a50a7f0d8a4b41a78334033f861f745e0e03d0fed0594a05ab5ade11c5cdfe29cd06df5e7c86ef6fce032f51bd3fe", 0x53}, {&(0x7f0000000300)="20407bcc104f6a546724912ec50c973a9d145318a05348add40dc52ebe85ab3550ec0af98b735167cc30f404fbf83b3d0a4c6d5e3e790f6c341d34300bac68f7d3acacec37a5b5c576b1eb2901fa5bf05d23b25dff77f9405476bf3f5969cadda4b74cadb7fa4196a99e412e82752b61b17fb40245938c44b112bc7cd1b382da", 0x80}, {&(0x7f0000000500)="32235b6b971338628f3e614eefd32ff57d48b92473754d18302e72a7831bcc89be3f2ab06c99b405bb08739570d3dd33e7ba5658f679ac248e465ea3ce3685d09da40c5a226e1eb3444d00f06819bf998e9fc8bff6eac41389361381730346552e120e92a4da554ed6366926d47c9b9cdb3bd55c1ad05213ba656950355bf9776a406eb44bfaad2a0c379b8ef604df56cedec688479ec3dd6cfd6e90714e46471d685c6db0c78883bdeeae843cd06073fc28af4fdec324ffadb5fb87d1b6aebcf69cdb7b", 0xc4}, {&(0x7f0000000600)="f644a1604d70648bae0ee743b24d56d9163336e48bea11ada6564bf673e915815e1a61e30ec8123a70bfd4944255d1ee5ca8fb3a7d9c3e3315dcb822ea02de4ba93c21b04d76c9490611be45115d652a7d862e7a5175ac688774ca04dcb84c220869328846e20e21e98afb31afd8a38842e97f7cb8fb427b620c59af4a", 0x7d}, {&(0x7f0000000380)}, {&(0x7f0000000680)="8ab57c9b2e582367e9cfc5b985d3e0ec15c33a19b66a60ce6666dce082c17c202b5da87a029d2a4604a86536a67bb1390b83c3b781ff09a95bf5426ee58fc92685b7aa8d4a92b3d1184f1d06aaedd9b6b6e4ec3f3c1c16e41937bb39", 0x5c}, {&(0x7f0000000280)="1f27bf386227eafb37e08faee4c0e97b03ce8ec14cbd65089d8264fdbfe080de8f51ccf4c6", 0x25}], 0x7, &(0x7f00000008c0)=[@hopopts_2292={{0xd0, 0x29, 0x36, {0x2f, 0x16, [], [@calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x6d1, [0xff, 0x3, 0x3]}}, @enc_lim={0x4, 0x1, 0xfb}, @calipso={0x7, 0x18, {0x1, 0x4, 0x6, 0xfffc, [0x8, 0x48]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x20, 0x1000, [0x7, 0xa]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}, @jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast1}}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x62ef}, @calipso={0x7, 0x28, {0x1, 0x8, 0x0, 0x8, [0x0, 0xbf80, 0x401, 0x6]}}]}}}], 0xd0}, 0xc000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendto(r3, &(0x7f0000000000)="470ce2908f215082a4eef6fbf0d52de75b228aa4fd3495b87226dd47133a44be67cdb70870dc819527b6dd57759a999780a5df9af4ee63574c8b21b5f1ce1645249e3cef26bc95587f4cbc2393d9adba51025ad33b8a051d003df1852836ee8ee4c47445", 0x64, 0x4000000, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x1f, "c26b9717b52c", 0x3}, 0x80) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@empty, 0x8000, 0x1, 0x1, 0x1, 0x1, 0x2}, 0x20) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) close(r0) 11:48:24 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000580), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x194, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x16c491fe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x130, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xbb}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3153}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6c6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xcf57, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}}}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x1}, 0x4c881) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r4, 0x2, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x4040040) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0xffff7ffb, @local}, 0x1c) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) [ 553.046770][T20846] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 11:48:24 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1000000eb) 11:48:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000280)={0x8, {{0xa, 0x4e23, 0xfff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xac5}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000036040000000000007b0000002227c3b74202caeda9e6ef480f951fcd8388d0130c599ceaa5f8d63e473a47c6199f5a93b8a790d4c3a1b38ea99ac426f3e576bf077d14cf390f2f93b0bd54da6eaf70dccc1e060abeda95d613fb8eb92326774b224b6718af28d9348da1223988c25ccbee370d3cd4943ce862bbfe2d34a53cdd574ce6ab7fdb81"], &(0x7f0000000140)=0x9f) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x9, {0x81000000}}]}]}]}, 0x3c}}, 0x0) [ 553.205566][ T29] audit: type=1804 audit(1593172104.730:390): pid=20825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/168/memory.events" dev="sda1" ino=16370 res=1 11:48:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x800, 0x8, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x40) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001180)=@sack_info={0x0, 0x4, 0x9}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffff2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000011c0), 0x4) bind$alg(r4, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55515bdc50b38a3ebf3defb30f8a906151", 0x20) r5 = accept(r4, &(0x7f0000001b40)=@isdn, &(0x7f0000001bc0)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001140)={&(0x7f0000001300)=ANY=[@ANYBLOB="800000001100000228bd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="4968451900d0000008001e0007000000140035006e6574706369300000000000000000001400030076657468310000000000000000000000080023000010000011002200aaae50b0dc8476e23346a8e125000000140003007866726d3000000000000000c30000006b6bfdd602ec238469cacce5edc164357f8fc9885d55f050238f66c5270536b489786ee72ed9726b4219e67b1ac9cb57b16a48a1a99a9e2b38ff5b9987cbb19702cf97aa6047f43b0ed58a76d2f7726da184891b5a464b03350ea678b60198abbf2ded"], 0x80}}, 0x4810) sendmsg$IPSET_CMD_SAVE(r5, &(0x7f0000001cc0)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001c80)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0x8000) getsockname$packet(r5, &(0x7f0000001280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x186, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x20000040) [ 553.320622][ T29] audit: type=1804 audit(1593172104.760:391): pid=20835 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/168/memory.events" dev="sda1" ino=16370 res=1 11:48:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = gettid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 11:48:25 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1000000eb) [ 553.617426][T20883] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 553.707303][T20887] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:25 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) accept(r0, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) 11:48:25 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000000e00)=[{0x0}, {0x0}], 0x2, &(0x7f0000000e80)=[@op={0x18}], 0x18}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="d3", 0x1}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "b62745e0f2b3a6044f2fc38339efb72f155e5c4456347b7ddce140587b7ff12c5421642b9ab70c6bb70ad43a8c9b1ea77b258c3696420225e32a14b009b23076956764aa0b8301a211f1e537af4e0f1760"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0xc8, 0x14000}], 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1000000eb) [ 553.995000][T20904] IPVS: ftp: loaded support on port[0] = 21 [ 554.201858][T20904] virt_wifi0 speed is unknown, defaulting to 1000 [ 554.213947][T20889] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES64=r3, @ANYBLOB="0b157269640100008000000000aa6475f08139bcf76997a046ae6e1da1b33f748badba210ad5f403a5ec8f2ce3cc734ff9e419a607f604d3ddf640023d1ffdf6b07496e15b41e292df2baa87a56ddd391f193e8f984041372de2c57ba654d109dc6be25cacfb393610c1ac5f0b2e882d5c475adfea6b3825af334584a64cef875e2a2c7b38f4763284572aed643d74e9c50d10737c209f1bbc6308f5639562b72b621666a17d41e72106d7d2b4576ee81b6ca1ba568b7e1ba19de338"], 0x34}}, 0x4004000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) 11:48:25 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 554.583545][ T29] audit: type=1804 audit(1593172106.111:392): pid=20921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/189/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 554.616981][T20921] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000440)={'syzkaller1\x00', {0x7}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) getsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) sendfile(r3, r2, &(0x7f0000000040)=0x1200, 0x100002c07) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) write$cgroup_pid(r2, &(0x7f0000000040)=r4, 0x12) 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)=0x2ba) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000100), 0xffffffffffffffff) syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/ipc\x00') write$tun(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="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"/4310], 0xfca) [ 554.703620][T20906] IPVS: ftp: loaded support on port[0] = 21 [ 554.797681][T20920] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 11:48:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x1e, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000006500090000000000006d51005772d8ed", @ANYRES32=r4, @ANYBLOB="000000000900ffff"], 0x24}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') recvmmsg(r6, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r7, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x138, r7, 0x300, 0x70bd28, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc8, r8, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xfffd}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6d, 0xbe, "9b5bd42d0da2e078ddc77a58a2a4fbaed0063391bee9d2c734d8b1850499994ae050e169d9338c2701a771bbd6750ea4865c5f1b69044e69a96703e8b94b221bc67bf9bf2332482b5219962d24406dc35446eb813739fc9cde28eac43c6c96e6f6c1b5f5522acaaa8b"}, @NL80211_ATTR_STA_FLAGS={0x20, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x333}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x642}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x8, 0x0, 0x4, 0x5763]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40}, 0x48800) 11:48:26 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 555.326976][T20938] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 555.984497][ T29] audit: type=1804 audit(1593172107.511:393): pid=20946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/190/cgroup.controllers" dev="sda1" ino=16382 res=1 11:48:27 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 556.069785][ T29] audit: type=1800 audit(1593172107.511:394): pid=20946 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16382 res=0 [ 556.181616][T20920] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 11:48:27 executing program 4: mmap(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x2000002, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = openat$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, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:48:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) r1 = socket$isdn_base(0x22, 0x3, 0x0) mmap(&(0x7f0000a03000/0x1000)=nil, 0x1000, 0x2, 0x4010, r1, 0x39051000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, &(0x7f0000001900)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000018c0)={&(0x7f0000001780)={0x110, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0xe11}, {0x8, 0x13, 0x1}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffff7f}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x6a3}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xf8}, {0x6, 0x11, 0xfff9}, {0x8, 0x13, 0xfff}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x3d4}, {0x8, 0x13, 0x5}, {0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x5}, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="0000ea7007aa00000000000000000f100000", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00fd7263cc35767fcb038642c842285bac9d95ac49e9d13b5af303db2dc2a03c1f84a0476fa8f005a9df2bde8fe13bd772926943d09880e207f03ba99bc60bb2d236bcbb14ffd8cb9816d7d80414a56ae3e01fa66c86fcca64ab8b94b4a3b3af9000b543866ceeb7b11752ffa2fbba3f552ed4295a3cb398fd299cce7a4ba54f89d922de5fc8c32ca2a3a4d35b9ca915848521cd0eed5cefd19ba74937fe81bb64f8009deced48821cc6bcd6", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 11:48:28 executing program 4: r0 = socket$inet6(0x10, 0x80803, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="5500000018007f5a01fe01b2a4a280930a06000000a84308910000023900080008000a0000dc1338d54400009b7a136ef75afb83de448daa72540d8102d2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$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$kcm(r2, &(0x7f0000000b00)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e24, 0x6, @mcast1, 0x7}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000600)="b65ec5b1934cc4622004361d749892bb7a51e0176e4a9a17e6a20a9dc0e6865a48a8aacb1f8e6e26bbec6cc18ae3f956a325d8b06aad2e0e9dca0ffe7c7f55e465629d5dcb508180e5ad3f824a0c8756b0fec3d680c35f18c631d0b34e8d3429118d4b659a540f218aa437aa15e937f77a1b7f8bbf8c1f327fdb9519d9ed85eefb54b9102f648e536f18ef126e0b885ad79e790f1004e56413f59ef3aceffc9cbffedb361b30796aabf2f8ecebad644115e728044262543c17fcbef0138054bd920970cfc256f6682eca3172d34fa28d5d868d6dbce0d2694421c8e4d0d5c57b20ae24a8c3eb", 0xe6}, {&(0x7f0000000000)="1b16d7", 0x3}, {&(0x7f0000000300)="db5a855a6d14c9621b4ebcaca2c5933fe2a5bdd7b4876eb358bc6b6f87940bf0acd4288a10ef19677c56a3e8325cf364182e4c4365dc2c4c64a5ad8262c6a5b0f3d326a9d58b3834d6fd3e601b59f4e197d3e2f3", 0x54}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000140)="a7d9f06729d84e10", 0x8}, {&(0x7f0000000480)="0d73a14e3aa0d338f3846bf9b906ee99e689c247dbb2306d2abd7e7a8284ee9bd92d076d4ec1d8e0280a28ea483f46dd1e3cc88d631748b592bf1fbd45070aca2ab5d7226bf7526aa78ecc5218ed0a93fe35f1f97ca847144c6d0312a8426c7ecb70211621ecbb05fc9c5b8f610208456616defa5a6775ca8329f2c2fe3f497bf8040e3cb15df9d9882fcf3244650442e2ea5c6fd0d46d093a9c1ef04b13237e13432496b2eb4d53fb241f57740b501c0517e5411f1a4a84f8e54ec0c8defcc4e02d981c1fcd802c077ef4e50d9e8b125deb70ee70340effa5c69afdcc290731f1a444afa8e67ad05d2ad98dc5808d897fe329", 0xf3}], 0x6, &(0x7f0000000b40)=[{0xa0, 0x116, 0x20, "46c2a7d20af43e23d67a14a43bb498ca4b56d6a8532cf55ef4f28dc5f69a6d0e13d236f519acc3cea5b0d676e807c926706c497b0d3c86d68c8bb0edf039b045e69d199c4b1fb3d0203b163ae8a19d0da87a6c671aafc7fa56f48fcb1d3590947d576587b2005c1779be00e2b0ec961dc992981df8830a4f9b7ba67425b835e4465ba98f986eeafcf0f15f3e96705e"}, {0x68, 0x113, 0x3d, "ea2f23224924b44ee4d89c63295b66d3ea3e497d7ee416d372c6d97a6a0559600d68be96dccb3de8f3fed6957e9bb435643b2ccdcafa54d5722d95dc53e44cf39e20b8dfd737942b9161d9af99d8f9a8c812cf"}, {0xa8, 0x10d, 0x6, "1f69f7c6d6d46620e96c64618521b4bb8ce0cd26ff922e83a3a298ef65acdc78462b1797cea951c1f1f5e045c6a6948ae71292593a3c9491e32ee12fc37d409344b1ee98c28d2b331cf3b2696f1db3b879296e6d204f967f57ce5831591451b0fa197b9d0e22be6bc35078e5d41d0ce2a272e8e636f722f95fde6ea40dd22505d8ef45f28cb2498b1f3038e82df5153e5c"}, {0x110, 0x1, 0x8, "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"}, {0xd0, 0x104, 0x0, "6094328c6e6c946c282582d6f118d211d225124e2342b7ab628bfb735b65eca1e519d81b6767522eb9d6e459e5ce723cbfc9d05bc93b53a029d852630680dafe37cdf9d86b613f0aa357beaf4828179189dedd9f0f7dd53114c04c2a388a97195697bdf168d1c6667aefb67d70d139f14cf5671c9f681014dd48a540a9f543c0efbb2ede30ae373ace723a21cf3e39e6a6c560c1ef67fe0428a24961e3514acdd44d0298371ecba2050644f7610a1165967274cf3eac1c42f18524f96ac24835"}, {0xa0, 0x109, 0x2, "7c8b175e3088960475105d0f9b49b9d315145e0d3fc2ffc1773bcf9fbf2d3e8ddace97ac03dee947373b9a70b986df4d243b9a23b31c7d1db51983dd13fef213b89c4591507e3a89039facbe0314c4f77eb42f056a820ceca0b05d4500236fb204e0477971cf435802be515e8a4b8d98458867b7f37715ae0ec3e87c84debf5a113b90fc95185a1be8397878"}, {0x80, 0x0, 0x2800, "6de3e87294ed3bb0551133aa4db2ff43a8f6f0e9bdc0fe129ae7e44b3f67aa65a80b7384bc6f72ad500666837d9b84964c610ce0563ffb9969b29d2da7cd4ac05fbf22de3a7701cfe2cb388b52dc564938da87b13b5473060a9e9d79ce29fa9ff9c8d39362d4a54e14"}, {0x58, 0x1, 0xed18, "603b235ee42e7f6a41b3f3b8af41973ee9bda789d182d8fd3fd1f9d7dd269a6d3047a58e0a30636a7caaf0741519cd929bd88b5b02303ecd8ccce19d23de4de932171ca5f617"}], 0x508}, 0x20000000) [ 557.009605][T21003] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 557.017310][T21003] IPv6: NLM_F_CREATE should be set when creating new route [ 557.024542][T21003] IPv6: NLM_F_CREATE should be set when creating new route 11:48:28 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 557.298985][T21006] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 557.403889][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 557.403900][ T29] audit: type=1804 audit(1593172108.931:400): pid=20993 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/171/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 558.412538][ T29] audit: type=1800 audit(1593172109.941:401): pid=21016 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16370 res=0 11:48:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x2, 0x3, 0x801, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xebf9}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x14}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x6c, 0x2, 0x6, 0x9, 0x0, 0xf, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x6c}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) write$binfmt_script(r2, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'syz1\x00'}], 0xa, "66f21b52deb70268090116462433b6400e091a0a0326ae466bc504e27267a1ed72d0c77b863eae0316fe3aa15590a73deadae25201696c11a2f27191a75d472b263d0ba6b3ac5498b835969dc49bcfee5a65d873f7878425d67f560329efa33676cc2d4f668c2c9f46696bba25141f59f3b4f2810747d174790fdfe220faa94cbcfd8e565e202f14975ddf9fbf804d0d6115421897b25a70ac81ba"}, 0xac) 11:48:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendto$inet(r1, 0x0, 0x0, 0x20044775, &(0x7f0000e68000)={0x2, 0x4e23, @broadcast}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) socket(0x0, 0x0, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000440)='@', 0x1, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 11:48:31 executing program 2: r0 = socket(0x26, 0x80000, 0x1f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e19b) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x28011, r1, 0x886b000) syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r3, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf25010061ec26d5a60b90fd6b2fe8cd7760fddad3fd38d52bdc1dc6c246eb0285a8da386b7a02cf31d46f3194ce82a642f7d6bb6819661ef3d535e493d000a5dae6aea84bd068cdaa02448c128f4ee9bb6d1b0d633ca13003857b96619f64ee8ba5b4c480067a1f752e409cdd084e10bbce75c3db86be2adf5f8589409ae704570bd62ebc7aaf1f59ea0000000000"], 0x28}, 0x1, 0x0, 0x0, 0xd6716031ad4a837e}, 0x800) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10000000}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffdfff0180c200000086dd6048bf0000283aff20010000000000000000000000000000ff0200000000000000000000000000018900907800000000ff000000000000000000ffffe0000002fc0200"/94], 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000640)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [], @broadcast}}}, {{0xa, 0x0, 0x2, @mcast2, 0x1bb}}}, 0x108) write$binfmt_elf32(r4, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x7, 0x8, 0x401, 0x3, 0x6, 0x8, 0xa, 0x38, 0x9f, 0x2, 0xfffe, 0x20, 0x1, 0x0, 0x400, 0x7fff}, [{0x6, 0x4, 0x17, 0x7, 0x7, 0x1, 0xffffffff, 0x2b}], "fe9220acd10c1b8248c673e01a7bb0758f57f0c158ce44bfdb2ed3d455d08073bcfb45e1134c512c73c1392c32d07612e5f84f30d5dfdd8e36d513f3141d0cd32a433336a7ac9860b11a9f05201d3e230fb0090378467afca52810b971fae7f737e227de9acdf1d4793bbf8add559c42f405c45836e4e1b524018e261e357bc1a536e68abc"}, 0xdd) 11:48:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x74, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="f6ffffffffffffff2800120009000100766574680000000022d7709161ade786180002001400010000000f00", @ANYRES32=0x0, @ANYBLOB="0400b20008000000"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00000000000000002800120009000100766574680000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00'], 0x48}}, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000000140)={0x68a, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000000380)={'syzkaller0\x00', {0x2, 0x4e23, @broadcast}}) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000003c0)={0x40, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000400)=r9, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000200012800800010099d47200140002800892f7a6bb052f8a000110bf3afa0f3e0298b6c72e76430f25c4e4a93da711761d5261229709b91e9a1454f2f17585bd57ed38af", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB], 0x40}}, 0x0) 11:48:31 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, 0x0, 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x800) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x20}}, 0x8000) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/24], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001700)={0xa4, r7, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2fce}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x481}]}, 0xa4}, 0x1, 0x0, 0x0, 0x48091}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 559.985975][T21029] __nla_validate_parse: 1 callbacks suppressed [ 559.985985][T21029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 560.015644][ T29] audit: type=1804 audit(1593172111.541:402): pid=21030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/188/memory.events" dev="sda1" ino=16367 res=1 [ 560.064826][T21029] device veth27 entered promiscuous mode 11:48:31 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 560.165205][ T29] audit: type=1800 audit(1593172111.571:403): pid=21030 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16367 res=0 [ 560.239652][T21035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:48:31 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r4, 0x1, 0x30, 0x1000, 0x9}, &(0x7f00000001c0)=0x18) sendmsg$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) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10) [ 560.325291][ T29] audit: type=1804 audit(1593172111.581:404): pid=21030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/188/memory.events" dev="sda1" ino=16367 res=1 11:48:31 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000280)=0x80) accept4$phonet_pipe(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x40800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRES16=r2], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2010, r1, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x0, @local}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'veth0_to_bond\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r10}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) [ 560.381403][T21035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 11:48:32 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 560.492335][ T29] audit: type=1804 audit(1593172111.781:405): pid=21046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/188/memory.events" dev="sda1" ino=16367 res=1 [ 560.531789][T21029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 560.684812][T21074] bridge5: port 1(veth0_to_bond) entered blocking state 11:48:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x1d) r1 = socket(0x10, 0x803, 0x0) sendmsg$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) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)="441f0801000000e8c94e94d04de7bf0c3a75931216c0833b87f56491ee", 0x1d) sendto$inet(r0, 0x0, 0x0, 0x2404073c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) [ 560.730203][T21074] bridge5: port 1(veth0_to_bond) entered disabled state [ 560.787295][ T29] audit: type=1804 audit(1593172112.321:406): pid=21046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/188/memory.events" dev="sda1" ino=16367 res=1 [ 560.823516][T21074] device veth0_to_bond entered promiscuous mode 11:48:32 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x1000000eb) [ 560.943122][T21083] device bridge5 entered promiscuous mode [ 560.968999][ T29] audit: type=1804 audit(1593172112.351:407): pid=21050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/188/memory.events" dev="sda1" ino=16367 res=1 11:48:32 executing program 4: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x140a, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r1) 11:48:32 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x1000000eb) [ 561.085057][T21083] device bridge5 left promiscuous mode 11:48:32 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x1000000eb) [ 561.242763][T21103] IPVS: ftp: loaded support on port[0] = 21 [ 561.265855][T21083] device veth0_to_bond left promiscuous mode [ 561.273564][T21083] bridge5: port 1(veth0_to_bond) entered disabled state [ 561.403192][T21103] virt_wifi0 speed is unknown, defaulting to 1000 [ 562.117386][T21107] IPVS: ftp: loaded support on port[0] = 21 [ 562.221021][T21107] virt_wifi0 speed is unknown, defaulting to 1000 11:48:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x1aed717d, 0x912, 0x2, 0xc5}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @reserved="5142dbda24725de8dd9495764ffd5fa65df2056090407df091980be7941b0db8"}}) writev(r0, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) sendto$l2tp(r0, &(0x7f0000000280)="ab44f734da4a0b85a069709fe93a2ea06d0261dcccda098f61dc553a44763201edb9113d97fc74e82563135eee708015a7868e777fd1af43e5a0cb82bd81ada46ab01acdfb27481ae803aac0bcda63e05141f25ae34dbb5b4b4bbadf387f997553b98227a054f95dda7be588c5b1ab37eb27ba16fc78d63042d0a69467c6e38050ecf61f9d6d13d32d6c17db72", 0x8d, 0x4000040, &(0x7f00000000c0)={0x2, 0x0, @loopback, 0x1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 11:48:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:37 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x8}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_INGRESS={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r7, @ANYBLOB="b06e4ef574df6774474d805e27783c4179c19a24df2dbf7f634abd042f8d0a27a73751e59341f11595db7c3e256a3c39692a4e66393e4e5850b1f53e847f14c3e248c37aa67e6d337fb7d5d28d4477d6391fbdbabba72f4480db9ef52bda86a54376da1f2a3b7f18a81219d194d63173073f9d37bd17681ea6193de0a43055cd99411a2617799b716bd70d52e6a294bfcf430cdd3bb8b8c16308ec2782bd2bef3443e823f34a5677e86dc2be4d31"], 0x3c}, 0x1, 0x0, 0x0, 0x20048082}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fddbdf25310000000800db00", @ANYRES32=r1, @ANYBLOB="080001000100000008000300", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="08000300", @ANYRES32=r3, @ANYBLOB="08000100ffffffff08005200", @ANYRES32=0x0, @ANYBLOB="0c00990003000000040000000c0099000200000003000000"], 0x64}, 0x1, 0x0, 0x0, 0xc084}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) 11:48:37 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@remote={[], 0x3}, 0xe, 'veth1_to_bridge\x00'}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x69) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) close(r0) 11:48:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0xffffffffffffffca, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x440b1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "79a05266f0"}]}, 0x20}}, 0x80) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000880)=ANY=[@ANYBLOB="64030000", @ANYRES16=r5, @ANYRESDEC=r2, @ANYRES32, @ANYBLOB="a0000000000000007153a8db7ff29f422412"], 0x364}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x14, r6, 0x10, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x10) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "1bfddca7c3c5c5b7", "c655cedd369cfefaeb5229d86cfadee3", "f76917b3", "4d1c9d0f5134ee2e"}, 0x28) close(r0) 11:48:37 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$inet6(0xa, 0x80002, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x0, 0x0, 0x851}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f4500ae00295db000043a800002000600ff0100002700100038000000b600ff005363af2f4501000400ff030200000000003300000000d202217115c366f4079f213d746a7bc33cee950000a02200000be86c3ebae2704632dc680456d1764ba6a5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000010003b0e00000000fedbdf2c00000000", @ANYRES32=0x0, @ANYBLOB="3752020000000100"], 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 11:48:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e26, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffdbe, 0x44070, 0x0, 0x657) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0xa, 0x4e22, 0x6, @private0, 0x8}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="df51ac05df1eb9ed06052f2385fdb46e913f5e8f3b68c36ebe3dcb9f74c5b7274d05cac82195a8cf95811a7fe9cee714a07d05832c22b5472898207d358e24363b2cace4", 0x44}], 0x1, &(0x7f0000000240)=[@dstopts={{0xb0, 0x29, 0x37, {0x0, 0x13, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x7, 0x67, "58549a221ff4009771bc2d2b3e88b376e2c8681a8687bf71b36a39af137695f532cd1f8993b55e0e37977e0a9f502711d420cfdc446b56491f2162e948ee5e3aebd1f01c81ccea43d4205b4c106cfde6164f4d94aeb1a209e1bebe3029fe6e921ee60534b0b840"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x7, [0x0, 0x3ff, 0x7fff]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000000}}, @rthdr={{0x78, 0x29, 0x39, {0x2b, 0xc, 0x2, 0xc8, 0x0, [@loopback, @local, @remote, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}}}, @hoplimit={{0xfde6}}, @hoplimit={{0x14, 0x29, 0x34, 0x401}}], 0x170}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e3927e619debaf5219a1519fe55f9b9a1bcffee827a53f0a4564b3e4aa90bc64743b219e4e696c28336a30269a5e302ab010b13c3ae845d65735e4eea2be732bc0d3930041e5d4fb210", @ANYBLOB, @ANYBLOB="6c7844802896da5534eff7178927932b271e6d307e7eda1572b0165c5ba97fed787b588bf891d6667c7f3bb7f3a10704d0d6ce13eec3f6d97c7cb91a64ba34a2fb790123e9594b5ab6f4539f2e0be21e0a7acf3073abe2a4bff15b0c8ab7854ad0ba1f0d939da4b96f67a01c95ac058137bc104a299945337670856079", @ANYRESOCT, @ANYRES16=r0, @ANYRES32=r5, @ANYRESHEX, @ANYRES16=r0, @ANYRES16=r2], 0x3}}, 0x800) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) [ 566.588958][ T29] audit: type=1804 audit(1593172118.112:408): pid=21178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/199/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 566.603664][T21175] IPVS: ftp: loaded support on port[0] = 21 [ 566.622170][T21178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2b010002", @ANYRES16=0x0, @ANYBLOB="000028bd7000fbdbdf250e000000240006800400020008000100bbb91b7d04000200080001000100000008000100060000006000018038000400200001000a004e2000008000fe800000000000000000000000000015000000001400020002004e20ac14143a000000000000000008000300010000000d0001007564703a73797a31000000000400028008000300030000003400068008000100030000000800010001000000080001000104000008000100f8510000080001000010000008000100feffffff040002802000058007000100696200000c00028008000200ff0f000008000100756470001c0009800800010001010000080002000200000008000100050000003800018008000300000000001c0002800800030000040000080003000700000008000300ef7800000f00010069623a6d6163736563300000"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="96f3a2e336a52f76e0f6bdad2a771505aa"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r7 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 11:48:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0xbf, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040)=0x40, 0x4) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket(0x1a, 0x2, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xb4, 0x1, 0x8, 0x0, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7929}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6072}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xdae4}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1f}]}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x81}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xb4}, 0x1, 0x0, 0x0, 0x400c891}, 0x1000) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x3f000000}, 0x1c) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r3, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001b80)=ANY=[@ANYBLOB="2800000012140100000000000000000008004b0013000000080003000000ac10d2d2683e6c0d02a1"], 0x28}}, 0x0) setsockopt(r3, 0x0, 0x0, &(0x7f0000000000)="7f5e38122de1cf0e7f2e80a09a9015b5d182887d354a41a28821f4af922cdabcbcfcdd2a1a53a9b72632ea4cf98ada2bdd9060ab77", 0x35) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x40}}, 0x0) [ 566.819220][T21175] virt_wifi0 speed is unknown, defaulting to 1000 [ 566.837176][ T29] audit: type=1804 audit(1593172118.362:409): pid=21191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/175/memory.events" dev="sda1" ino=16380 res=1 11:48:38 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', 0x100}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket(0x15, 0x800, 0xffff0553) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000021000101000000000000000002"], 0x28}}, 0x0) [ 567.001106][ T29] audit: type=1800 audit(1593172118.362:410): pid=21191 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16380 res=0 [ 567.067226][T21203] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 567.140868][T21204] IPVS: ftp: loaded support on port[0] = 21 [ 567.227135][ T29] audit: type=1804 audit(1593172118.362:411): pid=21191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/175/memory.events" dev="sda1" ino=16380 res=1 [ 567.251268][T21206] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 11:48:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 567.438496][ T29] audit: type=1804 audit(1593172118.592:412): pid=21197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/191/cgroup.controllers" dev="sda1" ino=16364 res=1 11:48:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="54010000100013070000000000000000ac1414aa000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000195437ec30099f1ca672ef02a6bbefd325a281e67ed37b3f5c9058397d1615f2517232b440f512dcc0561afa1322ebdbb3b8bfc3a36ecc0451442e78755cc9cc68039e1724d061b1f2ce3e0d9ded0295a1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000400070000000000000000000000000000000000ffffac1e0001"], 0x154}}, 0x0) 11:48:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 567.606763][T21216] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.4'. [ 567.629898][ T29] audit: type=1804 audit(1593172119.022:413): pid=21213 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/200/cgroup.controllers" dev="sda1" ino=16377 res=1 11:48:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2c, r2, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x208, r2, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x150, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xe}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xec4adff6dd31629f}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x74, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@mpls_delroute={0x1c, 0x19, 0x1}, 0x1c}}, 0x0) [ 567.828015][ T29] audit: type=1800 audit(1593172119.022:414): pid=21213 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16377 res=0 [ 567.852298][T21223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 567.862601][T21222] IPv6: sit5: Disabled Multicast RS [ 567.881440][T21219] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 567.942057][ T29] audit: type=1804 audit(1593172119.032:415): pid=21211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/200/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 568.080922][T21204] virt_wifi0 speed is unknown, defaulting to 1000 [ 568.097935][T21232] IPVS: ftp: loaded support on port[0] = 21 [ 568.134926][ T29] audit: type=1804 audit(1593172119.402:416): pid=21219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/201/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 568.711416][T21260] IPVS: ftp: loaded support on port[0] = 21 [ 568.777031][T21258] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 568.902012][T21260] virt_wifi0 speed is unknown, defaulting to 1000 11:48:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x3f) socket$inet6(0xa, 0x800, 0xfffffc01) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x2}, 0x1c) connect(r0, &(0x7f0000000180)=@in={0x2, 0x4e24, @multicast1}, 0x80) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 11:48:42 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'batadv_slave_1\x00', 0x8}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005a00010a"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) ioctl$SIOCNRDECOBS(r3, 0x89e2) r4 = socket(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 11:48:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x140, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {0x0, 0x0, 0x8}, {0x0, 0x2000000000000000}, {}, 0x70bd31, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_thresh={0x8}]}, 0x140}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) setsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000000)=0x8000, 0x4) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffffff}]}, 0x24}}, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000080)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="280000002100010100000000ff01000000000000000000000000000ce117759ca9020e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463ac0ffffff0000f063fd46515848fe85458f4e363b170dee381ff98548c37d7858c5eae862f0bed925d0d11c423b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a5bced2cc000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c248187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c560858380d65a73ed3c92225dada10c7"], 0x28}}, 0x4914) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xee00}) 11:48:42 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6(0xa, 0x0, 0x101) getsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1e, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100022}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=@newtclass={0xc70, 0x28, 0x20, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x4, 0xfff3}, {0xe, 0x1}, {0xe, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x3, 0x7}}, @tclass_kind_options=@c_cake={0x9, 0x1, 'cake\x00'}, @TCA_RATE={0x6, 0x5, {0x7, 0xe8}}, @tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0xc1c, 0x2, [@TCA_HTB_RTAB={0x404, 0x4, [0x56c8, 0x7, 0xfffffffb, 0x7, 0x48000, 0x0, 0x3fff8, 0x93, 0x8, 0x4, 0xfffffffb, 0x8c2b, 0x20, 0x4, 0x3, 0xfffffe90, 0x8, 0x7a2cce04, 0x6d57, 0x756, 0x6, 0x9, 0xef, 0x71, 0x3, 0x5, 0x37, 0x3, 0x25f, 0x85, 0x5, 0x0, 0x800, 0x35, 0x6, 0x80000000, 0x3ff, 0xe2, 0x4, 0x8, 0x15c0, 0x10000, 0x1, 0x7fff, 0x2, 0x6, 0x8, 0xffffff81, 0x1, 0xeac, 0x401, 0x8, 0x5, 0xffcc, 0x1000, 0xffffffff, 0x7fffffff, 0x2, 0x3ff, 0xfffffffa, 0x80000000, 0x800, 0x31, 0x3f, 0xa83, 0x4, 0x7, 0x1, 0x10001, 0x7f, 0x1, 0x7, 0x6, 0x5, 0x9, 0xf375, 0x1, 0x3, 0x9, 0x1000, 0x9, 0x0, 0x7ff, 0x100, 0x7f, 0x3ff, 0xff, 0x1, 0x6, 0x1, 0x5, 0x7, 0x1, 0x5, 0x1000, 0x3, 0x3f, 0x8, 0x800, 0x9, 0x100, 0x1, 0x3, 0x8, 0x401, 0x5, 0x2, 0x80000000, 0x3, 0xfff, 0xff4, 0x2, 0x29, 0x80000001, 0x6, 0xc1e4, 0x1ff, 0xbe2e, 0x6, 0x0, 0x5, 0x8, 0x5e81, 0x4, 0x80000000, 0x14, 0x6, 0x3, 0x7, 0x10001, 0x7, 0x7, 0x6, 0x5, 0x2d, 0x10, 0x7, 0x3, 0x9, 0x7, 0x3f, 0x8, 0xffffff0d, 0x6, 0x401, 0x7fffffff, 0xe39e0f7, 0x5, 0x1, 0x1, 0x6e4c, 0xfffffffe, 0x7fff, 0x7, 0xfffffffb, 0xfff, 0x81, 0x10000, 0x8, 0x5, 0xcfc6, 0x5, 0x3ff, 0x8, 0xd241, 0x2, 0x4, 0x0, 0x9b0b, 0x9, 0x4, 0xc758, 0xa6, 0x100, 0x1, 0x1, 0x6, 0x936f, 0xc9, 0x401, 0x1, 0x0, 0x0, 0x2, 0x18eede14, 0x7fff, 0x9, 0x3f, 0x4, 0x3, 0x400, 0x98, 0x0, 0x0, 0x421, 0x8, 0x2, 0x6, 0xffffff01, 0xffff, 0x3, 0x0, 0xdc0, 0x6, 0x53991b0c, 0x428, 0x1f, 0x40, 0x5, 0x7, 0x6ee, 0x5, 0x4, 0x3, 0x7, 0x800100, 0x4, 0x200, 0x3, 0x401, 0xfff, 0x7ff, 0x0, 0x2, 0x3, 0x1f, 0xffff, 0x68b, 0x9, 0x2, 0x1000, 0x9, 0x5135, 0xffffff12, 0x4, 0xffffffff, 0x5, 0x1, 0x229, 0x5, 0x7f, 0x2, 0xb3, 0x32, 0x5, 0x400, 0x9, 0x2, 0x3ff, 0x1, 0x1, 0x81, 0x3, 0x8, 0x80000001, 0x400]}, @TCA_HTB_RTAB={0x404, 0x4, [0x7, 0x3ff, 0x9, 0x3, 0x80000001, 0x1, 0x4, 0x0, 0x5, 0x2, 0x1, 0x0, 0x4ed3, 0xffffffff, 0x1, 0x1f, 0x101, 0x7fffffff, 0x3, 0xdb, 0x0, 0x81, 0x933, 0x2, 0xd587, 0xfff, 0xeaca, 0x4, 0xee, 0x2, 0x9, 0xffff, 0x401, 0xbce, 0x9, 0xa4, 0x1fbb, 0x8, 0x7, 0x80000000, 0x6, 0x100, 0xecb, 0xfff, 0x4000000, 0x1, 0x3, 0x6, 0x8, 0x93c8, 0x80000000, 0x7, 0x20, 0x2, 0x6, 0x504e, 0x2, 0x1000000, 0x7, 0xa0, 0x4, 0x0, 0x1, 0x1f, 0x9dcd, 0x0, 0x5, 0x1ff, 0x5, 0x0, 0x1f, 0x3ff, 0x101, 0x18e, 0x7fff, 0x8d, 0x0, 0x1ff, 0x2, 0x8, 0x2, 0x4, 0x5, 0x1ff, 0x5, 0x2, 0x8e46, 0x18bc, 0xffffffc0, 0x9, 0x10001, 0x0, 0x8, 0x5, 0x200, 0x7, 0x9, 0xfff, 0xff, 0xffff, 0xff, 0x8, 0x9, 0x4, 0x6, 0x81, 0x1, 0xfffffff7, 0x7f, 0x3f, 0x0, 0x1, 0x5, 0x80000001, 0x9, 0x7fff, 0xc175, 0x3, 0x100, 0x8, 0x10000, 0x5, 0x7, 0x10000, 0x59, 0x0, 0x64d0, 0x3f, 0x10001, 0x7fffffff, 0x10001, 0x9, 0x24, 0x4c, 0x541, 0x3, 0x6, 0x3f80000, 0xb94, 0x2, 0x5, 0x3, 0x8, 0x9, 0x7f, 0x800, 0xfffffffb, 0x100, 0xffffffff, 0x5, 0x6, 0x5, 0x10000, 0x101, 0x8c, 0x1000, 0x5, 0x0, 0xffffff00, 0x3ff, 0xf62e, 0x9, 0xe0e3, 0x100, 0x8001, 0x5d, 0x4, 0x7, 0x9, 0x4, 0x81, 0xa5, 0xf4, 0x0, 0x10001, 0x6, 0x1, 0xffffffff, 0x3, 0x3, 0xde0, 0x8, 0x81, 0xb00, 0x0, 0x7, 0x0, 0xffff, 0x9, 0x9, 0xaa9, 0x9, 0x3, 0xff, 0x3, 0x8, 0x2, 0x54a, 0xd, 0x5, 0x81, 0x11a6, 0x2, 0x5, 0x2, 0xf5a, 0x100, 0xab, 0x5d, 0x53c, 0x1, 0x1, 0x6, 0xc6, 0x9, 0x2, 0x80000000, 0x3, 0xd8, 0x8001, 0x200, 0x8000, 0x60, 0xff, 0xe3, 0x50ed, 0x1f, 0x6, 0xf8, 0xfc, 0x2, 0x8, 0x0, 0x7fff, 0x1, 0x6, 0x8001, 0x0, 0x2, 0x0, 0x7dbc, 0x3, 0x4, 0x1000, 0x8000, 0x8001, 0x80, 0x80, 0xe739, 0x8, 0x9, 0x5, 0x80000001, 0x80, 0x80000001, 0x8]}, @TCA_HTB_RTAB={0x404, 0x4, [0x400, 0x6, 0x5, 0x3, 0x1d405a99, 0x9, 0x0, 0x5370, 0xd8, 0x10001, 0x1, 0x9, 0x0, 0x1000, 0xfff, 0x8, 0x5, 0xfdd4, 0x1000100, 0xffff, 0x3, 0x800, 0x2, 0x9, 0x101, 0x80000001, 0x75, 0x8eb, 0x50000000, 0x4000, 0x7, 0x3, 0x4, 0xff, 0x1000, 0x4, 0x0, 0x2, 0x3, 0x366, 0x7ff, 0x3, 0x8, 0x4, 0x3, 0x1, 0x0, 0x500000, 0x5, 0x2, 0x9, 0x7, 0x0, 0x3, 0x7fff, 0x1ff, 0x7, 0x8, 0x400, 0xf576, 0x1, 0xfffffffb, 0x3b, 0x2, 0x2, 0x5, 0x80000000, 0x9, 0x1, 0x0, 0x9, 0x1, 0x9, 0x2e, 0x9, 0x800, 0x6, 0x8, 0x2, 0x8, 0x6, 0x7, 0x401, 0x3f, 0xffff, 0x7, 0x1, 0xff5, 0x0, 0x7, 0x400, 0x3f, 0x9, 0x8, 0xd9351ed, 0x81, 0x6, 0x5, 0x6f5, 0x1, 0xa468, 0x3, 0xffffff5f, 0x0, 0x7, 0x1ff, 0x3, 0x3423, 0x43c2, 0x2, 0x7f, 0x1, 0xca87, 0x400, 0xa414, 0xfffffffc, 0xffff26f9, 0x1, 0x9, 0x7, 0xfffffff7, 0x1, 0x101, 0x6, 0xffffffff, 0x6, 0xffff, 0x4, 0x9, 0x3, 0xeb5, 0x1, 0x2, 0x6, 0xfffffff8, 0x3, 0x1, 0xffffffff, 0x1, 0x0, 0x3, 0x5, 0x5, 0x20, 0x7, 0x6, 0x0, 0x7, 0x1, 0xe13, 0xfab3, 0x92, 0x6a4, 0x40, 0x6, 0x4, 0x2, 0xeb, 0xfff, 0x7ff, 0xc789, 0x5, 0x4, 0x7fffffff, 0x10000, 0x3, 0xab, 0x4, 0x1, 0xd1, 0x4ca, 0xa, 0x4, 0x5168, 0x9, 0x9, 0x4e055a40, 0x0, 0x7, 0x55c, 0x6, 0x8000, 0x7ec, 0x1, 0x7f, 0x100, 0x7fffffff, 0x525, 0x9, 0xaf, 0xfff, 0x401, 0x8, 0x8, 0xff, 0x2, 0x3, 0x0, 0x1800000, 0x3, 0x6, 0x3dd24442, 0xa87, 0xb6ef, 0x3f, 0x7fffffff, 0x6, 0x4, 0x7, 0x6, 0x1f, 0xfffff022, 0xde0, 0x1, 0x2, 0x0, 0x1ff, 0x8, 0xffffffff, 0x6, 0x9, 0x9, 0x3, 0x9, 0x5, 0x0, 0x9, 0x3, 0x4, 0x3, 0x9, 0x595dec4e, 0x922, 0xfff, 0xffff, 0x6, 0x15b, 0x5, 0x6, 0x0, 0x20, 0x9, 0xffffffff, 0x200, 0x9, 0x392, 0x0, 0x0, 0x200, 0x1f, 0xffffffff, 0x4, 0x4, 0x993b4023, 0x1a, 0x4]}, @TCA_HTB_CEIL64={0xc, 0x7, 0xfb}]}}]}, 0xc70}, 0x1, 0x0, 0x0, 0x50}, 0xe5e12ddf559a24d6) 11:48:42 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x8, 0x2, 0x6, 0xfff, 0xffff, 0x7, 0x100, 0x9, 0x80be]}, 0x16) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbf7}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 570.828699][T21314] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 570.841238][ T29] audit: type=1804 audit(1593172122.373:417): pid=21322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/176/memory.events" dev="sda1" ino=16363 res=1 [ 570.927267][T21321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 571.025581][T21323] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01500000", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r2}, 0x8) r3 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x40, 0x0, 0x0, 0x0, 0xa}, {0x2, 0x1, 0x0, 0x9c2, 0x5, 0xffffffffffffffff, 0x7f}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@rand_addr=0x4, 0x0, 0x0, 0x0, 0x6, 0xfffffffe}}, 0xe8) r4 = socket(0x9, 0x80000, 0x0) write(r4, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_all\x00', 0x0, 0x0) socket(0x10, 0xa, 0xfffffffc) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000002c0), 0xfffffffffffffe66) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r6, 0x0) 11:48:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0xc78, {{0xa, 0x4e1e, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="b4b60f8a727aed4f740872f559bf195a10c274cd29a6499fc48f3174d571e55aa3d21a5741107c5e7a3556dde4d6310adcf48e37b1ccd4ee9f003e890732e5ba181a", @ANYRESHEX, @ANYRES32, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB="234b5786e154a0ac758b56d4b2cea870e5ed26c8c3d986ea31ad66c413e1a2e6879e6e7213041f6bb426f46e1d1fb77b1681d6dee3ad1fadbd1ffcf5bb06c9d6c5241cfebafcadb877ecd3ed9efff4510c3a23b3d25350a5162d6cc8853c44d142dda3ea7f6855988c9b1c5f4f0478d58ea50abf73a8c3ec08b9d6fd1d40a75b1e907478ca9b1ea80b13ede7a7e8e4c02748a3e3820ecb6e9543c673547f5e8260a1fec8c293eb60a0784123ffe37e2010fdc7ab1d776ed94d0a6b5b6f912f168a5efafcb21a92fbe2", @ANYRESHEX], 0x28}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 11:48:43 executing program 0: sendmsg$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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 571.611504][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 571.611518][ T29] audit: type=1804 audit(1593172123.133:422): pid=21331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/176/memory.events" dev="sda1" ino=16363 res=1 11:48:43 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000fc0)=ANY=[@ANYBLOB="7b000400000000000001ba8bb805e52ef3c6fa0fdf0bc7135ba3fc9150c67648ad9ba65fa59eff84f1fe040800000000000000f3b2fe279b113cc4ae960e14b3e9edae2b4d83d1bfc91d38543a6897a4df5bcd7d2e9b4a0b9125cc2000b6f2bb617dc0873ef32673720215b7c7b29506fc27015200fba46007a2d9e185be230000a12e860b614d364dbe52b285cb5f786fcc15e9920f2fbb288af8cedf922018e74ac7bc23f0e29fab5a686bd1d4407770466639d96e7ad82b989cc1d955fce9772fc51c8e0b79af87464e1d00efecd3d2f4ce3100000100ebd31ca399ebe25aed14eb00f12c1500"/241], 0x1c) r2 = socket$inet(0x2, 0x3, 0x7f) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000d40)={0x0, 0x0, 0x9d, 0xffff1fb0}, &(0x7f0000000d80)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000dc0)={r4, 0x200}, &(0x7f0000000e00)=0x8) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/2848], 0xb20) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000080)=0x801, 0x4) write$nbd(r1, &(0x7f0000001500)=ANY=[], 0x1010) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e80)={0x84, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x68, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x4, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000d00)={0x0, @empty, 0x4e24, 0x2, 'dh\x00', 0x3, 0x0, 0x37}, 0x2c) 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)=0x2ba) getpeername$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 11:48:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="600000000b1410002abd7000fcdbdf250800030000000000080003000300000008003f0002000000080001000000000008003f00000000000800030004000000080001000200000008003f000500000008003f00010000000800030004000000fec2fcaf3567f26b56c06d11a2762a3dbb"], 0x60}}, 0x20000005) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xf}, {}, {0x9, 0x5}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 11:48:43 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000005, 0x13, r3, 0xbdd09000) sendfile(r1, r2, 0x0, 0xf03b0000) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1) 11:48:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x1000}, 0x10) pipe(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="010000003e955d13f6f5c6fa01a7b9879722491f12572ebfe85202f6296c51d4c479ae1d04f17b598ef9f52a40a1feb3960c0ede46ba9f250be14c801ad3b949e28c70ab2bba911ca191ab9d59d976", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0xfffffff7, 0x5, 0x10000, 0x1ff, 0x1000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in, 0x0, 0xfffd, 0x0, 0x0, 0x300}, 0x9c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @private1, 0x3}}}, 0x84) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r6, 0x0, r4, 0x0, 0x400fffe, 0x0) sendmsg$alg(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x4000001}, 0x20000045) 11:48:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x9, 0xa, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000002c0), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8947, &(0x7f0000000000)={'vlan1\x00'}) [ 571.807262][ T29] audit: type=1804 audit(1593172123.163:423): pid=21342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/176/memory.events" dev="sda1" ino=16363 res=1 [ 571.872041][T21361] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 571.928685][T21370] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 571.947522][ T29] audit: type=1804 audit(1593172123.383:424): pid=21365 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/203/cgroup.controllers" dev="sda1" ino=16359 res=1 11:48:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x430, 0x280, 0x150, 0x150, 0x0, 0x0, 0x360, 0x238, 0x238, 0x360, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3], 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'dummy0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x10001, 0x7}}}, @common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x490) r1 = socket$inet6(0xa, 0x2, 0x2000003a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x22}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xda67, @dev={0xfe, 0x80, [], 0x39}, 0x9f}, @in={0x2, 0x4e23, @rand_addr=0x64010101}], 0x2c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket(0x9, 0x80000, 0x3) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @local}}, 0x20, 0x5}, &(0x7f0000000600)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000640)={r5, 0x1, 0x8}, 0x8) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x0) [ 572.069802][T21384] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 572.079921][ T240] tipc: TX() has been purged, node left! 11:48:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000600)={@link_local, @empty=[0x0, 0x0, 0x0, 0x0, 0x3], @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x3, [], "bb8d46494d7672ca"}}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @rand_addr=' \x01\x00', 0x4}}}, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x9, 0x0, &(0x7f0000000040)) [ 572.116611][ T240] tipc: TX() has been purged, node left! 11:48:43 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(r1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000100)=0x81) 11:48:43 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 572.257054][T21389] Cannot find add_set index 0 as target [ 572.314985][ T240] tipc: TX() has been purged, node left! 11:48:44 executing program 3: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000e40)={0x1d, r3}, 0x18) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000100081050000000000000000000000002e57071807480f9998a47458faf857456fb6b8389b3a5e3697d58f55", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) [ 572.441274][T21389] Cannot find add_set index 0 as target [ 572.494891][ T240] tipc: TX() has been purged, node left! [ 572.501070][ T29] audit: type=1804 audit(1593172124.023:425): pid=21396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/204/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 572.531411][T21396] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 572.633806][ T29] audit: type=1804 audit(1593172124.083:426): pid=21395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/181/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 572.634132][T21405] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 572.673748][ T240] tipc: TX() has been purged, node left! 11:48:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) 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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') recvmmsg(r2, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r3, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6002000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x70}, 0x1, 0x0, 0x0, 0x10000800}, 0x40000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x54}}, 0x0) [ 572.760538][ T29] audit: type=1804 audit(1593172124.143:427): pid=21401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/181/memory.events" dev="sda1" ino=16378 res=1 [ 572.820977][ T29] audit: type=1800 audit(1593172124.143:428): pid=21401 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16378 res=0 11:48:44 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:48:44 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(r1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000100)=0x81) [ 572.984289][ T29] audit: type=1804 audit(1593172124.263:429): pid=21408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/181/cgroup.controllers" dev="sda1" ino=16383 res=1 11:48:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e28, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x32, 0x7, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004044}, 0x4) [ 573.261437][ T29] audit: type=1804 audit(1593172124.783:430): pid=21426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/205/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 573.291092][T21426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 573.422704][ T29] audit: type=1804 audit(1593172124.943:431): pid=21432 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/182/cgroup.controllers" dev="sda1" ino=16376 res=1 11:48:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec09, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028000e22b07d5d3f3a3e7468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES32=r4, @ANYBLOB="02000000004a300008000a000d"], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r9, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000300", @ANYRES32=r4, @ANYBLOB="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"], 0x20}}, 0x0) 11:48:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000001000332d3a6b94b39cd74c390400"/29, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r2, @ANYBLOB="060008002b000000"], 0x40}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) 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)=0x2ba) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="68010000", @ANYRES16=0x0, @ANYBLOB="080028bd7000fedbdf2502000000a800018014000200626f6e6430000000000000000000000014000200626f6e645f736c6176655f3100000000140002007665746830000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a5f74756e000000000000000000140002007465616d5f736c6176655f3100000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020073797a6b616c6c657230000000000000140002006d61637365633000000000000000000030000180140002007465616d5f736c6176655f300000000008000300020000000800030003000000080003000200000030000180080003000100000014000200626f6e645f736c6176655f300000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="1400018008000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="380001801400020067726574617030000000000000000000080003000000000008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0800030003000000"], 0x168}, 0x1, 0x0, 0x0, 0x40004}, 0x800) r8 = socket(0xa, 0x5, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_int(r8, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="4044d1a5f7000fff0000444650e24c00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=r9, @ANYBLOB="1313f86582e04213ecab0a329307"], 0x40}}, 0x0) 11:48:45 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$FITHAW(r3, 0xc0045878) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff000000000800010068746200f8206df956cf8b1c000200180002000300000000bd44950800000008000000000000004d204b707596906260a7cefc98fc29b6ef01da008aefc8520eb0"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}}}, 0x24}}, 0x0) 11:48:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x800, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) [ 573.599201][T21443] xt_connbytes: Forcing CT accounting to be enabled [ 573.671542][T21444] IPv6: sit5: Disabled Multicast RS 11:48:45 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000380)='hsr0\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @empty}], 0x20) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000e339", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00050076657468"], 0x48}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00000002c0)=""/143, &(0x7f0000000140)=0x8f) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x200}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x0) [ 573.787879][T21454] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 573.807154][T21461] IPv6: sit4: Disabled Multicast RS [ 573.842546][T21446] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040)=0x1200, 0x100002c07) r2 = getpid() syz_open_procfs$namespace(r2, 0xfffffffffffffffd) write$cgroup_pid(r0, &(0x7f0000000040)=r2, 0x12) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/cgroup\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000080)={0x80000001}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2, 0x0, "00000000000000000000000000000000000000000000f632ffffffffffff000000000000000000000100"}, 0xd8) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000000100), 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvmsg(r4, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x5801}, 0x100) socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_elf64(r4, &(0x7f0000002300)=ANY=[], 0x1000001bd) 11:48:45 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="fc82eb48", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x98, 0xb, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0xde}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}]}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_PACKETS={0xc}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}]}, @IPSET_ATTR_ADT={0x3c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2e}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x1410, 0x100, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0xc005}, 0x40800) 11:48:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000100)=""/30, 0x1e}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 573.978273][T21470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 574.013018][T21472] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:45 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x4e21, @local}}}, 0x88) syz_emit_ethernet(0x52, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2ff00", 0x1c, 0x3a, 0x0, @private1, @local, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @loopback}}}}}}, 0x0) [ 574.127804][T21470] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 11:48:45 executing program 2: r0 = socket$inet(0x2, 0x5, 0xffffffff) r1 = socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x80000, 0x1ff) sendmsg$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) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001e00)={'nat\x00', 0x0, 0x0, 0x0, [], 0xa, &(0x7f0000001d80)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x118) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000001f40)="a33db65e7d95815b5044fb9196f41a4d621aea8bcf36e3a98bb20984f779dc30f85def9e6e68142b747634208c6da22db18a3cd727c8a26269e5767de3d99cd2a411e9cb5ea06b6968882994758642a202262be8ce39631c25e7651cbaa1fdaf3c2244ae7c9220a10c121c187116711d062c19f96f7295c13195cea5fb812bee521a8e4c6c3fb4ab9101b3056f93804f65200036150baa98a98d19703f188fa40a7e06240f9b5a111fc1a640906b0bc6dc70886987b4098d4e201e6f19a8f8b5ab") setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x2, 0x3, 0x3f0, 0x198, 0x0, 0x198, 0x198, 0x198, 0x358, 0x358, 0x358, 0x358, 0x358, 0x3, 0x0, {[{{@ip={@multicast2, @broadcast, 0x0, 0x0, 'vcan0\x00', 'wg1\x00'}, 0x0, 0x158, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "0d0004000000040000000404fff0cf81dfd28c89544e14cd3e01dd24289831866346c88621039b284c3ff45c42995560a99952bed40cf5a8b9fb6133db7e2378d5afd35f4c16827f55b3af494e39e8fb330200000000000032b6a99a8d87298e88a94cb519f5c17631af916a7dbaae5592e8b15900000100", 0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "631499f89a95e49806ea7f9eaecf0b0fd0691f86bb9a323cbbaffc30fb26"}}}, {{@ip={@remote, @multicast2, 0x0, 0x0, 'team_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0x98, 0x1c0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x14b) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000000)="a432a49804e7745030204f5cfac73564d221b9b697347d55632c45453d22a9397b41c49b9c9564481f323dd7ab5f5f39ee82c00cf9122ee8e65c254ffe001f78776564979139c15b817cc0344cf4190dcd41a029581f749adfba654856a39e052348c562db514b09c324912866915931eeca819224dc0ada0913f41fe5b598875e737964", 0x84}, {&(0x7f00000000c0)="023e782bc372721045cb3d1b531ba7965db8499af9981d85d2500cd93bde1962ab017546d25155c005305d9897c9d503dff6c2a48b2ecfb215e6fbac6b16f0ceab81f3ab71473ad7b78a70a35148e435093aa9f7731526b2b5de01a674f7ea20057f8833739505f149d41e024d833c30c95de3c5c1f57160f525402bf4d36e9d5660ec715c3aa7a09fd7e1a505a60803cfb38977391aac2b68bd9fd7b5c5bf099edc1aa4ac166577614d220b05f11ad6318dd4a2eb5e10eb741f", 0xba}, {&(0x7f0000000180)="e66c57829c2dd5b3f794d37aef7b8f193d935764adaaa8228bc7d93bb28d38c41f041898835c3c2d8a25b1979016b4f7a69527f24e0db5f0be9a07bbdc02a94f646d0391a024d08d8e73793895d8ead901c4ab4ae59a35ae334014d1d905a013f67936abbdd78977d5706d5e1b004a9b8a214f7af25961b2a887023740369fc4d98a43c3759942b47252df13eee70a404e044fcd80c4aa7a20485986c99b0afd7fcb88cef457c53d7d269e4dcea6d3c307e9edf82636fdccc2b9e4b29fb55223c912d00a41", 0xc5}, {&(0x7f0000000280), 0x45}, {&(0x7f00000002c0)="aa6f0e9e4043219f7707bd42a2c1024021ccf861eeb6e5fe0777f6a8c59634bb15cf55d8a0b47fbbbd8c2e47c23fb25f8c4e0651d5bc879a3deb5c3b40cdd26188a64f6e987426c50be784bb9579311877ac94149400b2e38884fc06a3e9c12cac5d6c43cff89c5a7cc4c9a2794f345f2dd855b2508d0bde46248ce560501ed4f63e9d0fa3629355e9edc574cf8dadebf19dfa707c13c2202cc7a5ce82a24c4ee112792ff8326a1315652220df1a7376", 0xb0}, {&(0x7f0000000380)="6326ecd62a139f8482c84401b8f101c1c9c4a1e4644dd76ab828690ad93e87684c968708078d45ac871ded308e24c4e5ef26a5162940188f505e5a02f8ef59a7e2b2dd6a94ee6e6c094f2282be1510374d1cf9cdf2c6cce5c804d0f2c796a51c79b43012cc206ab22f89dd98b9ca926f49a9d3ecef39b16e69bdec48ea991675c9cf8bd5853a46bfa1ddc830fb34ab5053d411ec50f821b01d30b22dc787c9d1434206127d26f758e0f63c1ad0f0585299ba9c04829612fb35214f1429e94b3422098f013b37966975b8dec795ac4fe35aa36b643c6b1bc77843703b93f4acaf", 0xe0}, {&(0x7f0000000900)="b915f217c3796c646128db6c2c13ae", 0xf}, {&(0x7f0000000940)="cdd670c75a497c87016e4a3d4efd4b029772a250ab05cc0b06a75ad709bb13c8792154754062", 0x26}], 0x8, &(0x7f0000000a00)=ANY=[@ANYBLOB="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0x1318, 0x800}, 0x38) socket$inet(0x2, 0x4, 0xffff) 11:48:45 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x1, 0x3, 0x75ac33c2, 0x5, 0x3}, &(0x7f00000000c0)=0x14) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, &(0x7f0000000040)) 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)=0x2ba) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x1, 0x1}, &(0x7f0000000140)=0x8) 11:48:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2c, 0x5, 0x6) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x2, 0x7, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 11:48:45 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080), 0x4) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) socket(0x29, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/98, 0x62, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="56ee4a3ad85468a1", 0x8, 0x80010, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9b51000014", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 11:48:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100), 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 11:48:46 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x1, 0x3, 0x75ac33c2, 0x5, 0x3}, &(0x7f00000000c0)=0x14) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, &(0x7f0000000040)) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x1, 0x1}, &(0x7f0000000140)=0x8) [ 574.495381][T21497] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 11:48:46 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16, @ANYBLOB='1\x00\x00\x00\x00\x00\x00\x00\x00\x00\t'], 0x50}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200d9fd3257fd3fb5800400048004000480080003400000000a14000480090003"], 0xb8}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r4, r5, &(0x7f00000003c0)=0x3, 0x200) epoll_wait(r5, &(0x7f00000000c0)=[{}], 0x1, 0x3f) 11:48:46 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) getsockname$netrom(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000100)=0xfffffff8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r4}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 11:48:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000001c0)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1018, 0x15, 0x100, 0x70bd28, 0x25dfdbfd, {0x4, 0x1f}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x1018}, 0x1, 0x0, 0x0, 0x50}, 0x8001) socket$netlink(0x10, 0x3, 0x0) 11:48:46 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x10, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000ec0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f40)=""/110, 0x6e}, {&(0x7f0000000fc0)=""/225, 0xe1}], 0x2, &(0x7f0000001100)=""/210, 0xd2}}], 0x2, 0x0, 0x0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="c8880df3eb2812b0b4091f6fb50b2857d4acb31dd484fc4b108a14eade2869e5e862fcd25e1acab0e9cb26afacceb38ad3cf3a028a83141ca8bdaa3537ff73a7129dd204d66bae03cbddc78bd618a0804364c7f09be827e6bce6481f16b9c5d0d0ce42affc1c2e71b6e404eb1dbf5dbb7e6bae2ae71400d65d8acd4fda0215d44ca775c8a3ebb1222c6bcebed0e071615ffa7dc5e43fe192ac46e77916b1e4625ccc1c4fa0a56ce9d26d62b459ac9da6f1603eacecf4c73660e2"], 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r8, 0x10, 0x6, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x880) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r8, 0x804, 0x70bd2c, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4080}, 0x40880) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xc0000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) 11:48:46 executing program 4: syz_emit_ethernet(0x8a, &(0x7f0000000000)={@broadcast, @dev, @val={@void, {0x8100, 0x4, 0x0, 0x1}}, {@can={0xc, {{0x1, 0x0, 0x1, 0x1}, 0x0, 0x3, 0x0, 0x0, "b45a73f02b73f9ff"}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x424000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x24}}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e24, @remote}], 0x60) [ 574.909575][T21514] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 11:48:46 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendfile(r3, r1, 0x0, 0x1007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001200)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e20, @rand_addr=0x64010102}, {0x2, 0x4e23, @multicast2}, 0x220, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)='wg2\x00', 0x0, 0x2, 0x1}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) socketpair(0x2c, 0x4, 0x8, &(0x7f00000001c0)) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000013c0)={&(0x7f00000012c0)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40044}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 11:48:46 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x81, 0x6, 0x7f, 0x40, 0x3, 0x6, 0x40, 0x3df, 0x40, 0x42, 0x5, 0x5, 0x38, 0x2, 0x4, 0x5, 0x4}, [{0x70000000, 0x101, 0x8246, 0x9, 0x48000, 0x7, 0x9}, {0x70000000, 0x81, 0x8001, 0x3, 0xae09, 0x7, 0xcbd2, 0x564}], "9765c55bb7550d0595cb11f1601a93bd", [[], [], [], [], [], [], []]}, 0x7c0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x15f) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x401}) 11:48:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891a, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @broadcast}}) 11:48:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0xffefffff, 0xc, 0x2011, r0, 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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004840)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000047c0)={&(0x7f0000004680)={0x108, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r8 = socket$phonet(0x23, 0x2, 0x1) sendmmsg$inet(r8, &(0x7f0000004580)=[{{&(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="1b9916368f8f8c6e4f5db437819d79bb94d5befac5040b6267a23779f984b8fc6e5e1a7e0dab89ddac219defaba8eb268b3594b267b65bacadfb8184efbb12c1ebabfa5d5360635df89ae44c74bfdf48a5926d98b2e5cc2011d16fdf", 0x5c}], 0x1, &(0x7f0000000140)=[@ip_retopts={{0xc8, 0x0, 0x7, {[@noop, @timestamp_addr={0x44, 0x2c, 0xb7, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x8}, {@loopback, 0x1f}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x767}, {@private=0xa010100, 0x80}]}, @generic={0x94, 0xb, "843511f06f151232d4"}, @timestamp_prespec={0x44, 0xc, 0xe6, 0x3, 0x0, [{@multicast1}]}, @timestamp={0x44, 0x1c, 0xaa, 0x0, 0x5, [0x4, 0x1f3, 0x100, 0xffff, 0x94d, 0x7]}, @generic={0x2, 0x7, "21408260af"}, @lsrr={0x83, 0x2b, 0xfa, [@remote, @remote, @private=0xa010102, @local, @local, @rand_addr=0x64010101, @multicast1, @private=0xa010101, @multicast2, @local]}, @timestamp={0x44, 0xc, 0x41, 0x0, 0x5, [0xfd80, 0x8]}, @rr={0x7, 0x17, 0xb1, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0xf}, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @local]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0xe0}}, {{&(0x7f0000000240)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000280)="507768e9aab04012b6f71467fcebf40c0cec7ef69c6633a9a702703aeec7e8a8d3030f0fd64745c11b0eea4d21747e566d4e009fd7267fd8224ee730f5ef8079e66bac3bce3dfdd91ecd6fbc5c65d0d41ed71223c3b23a88f0264ab1cd67abd62bbdf41ccd70574fe60926d657681baf6471c41db219432f90122e1ddd271761b03c8c9951a2fb8705dd18059e5423321b7beaece6e3f2f25be0589d05b449e19ca0d2d95c45060d822b57545f72c08c65ad", 0xb2}, {&(0x7f0000000340)="348042fc1199a69e7a023e02eac0ffe2d2a44b308751c0773e232abb70e92e0a015579561bc969f068ab9a7f97283f65b07e19332394690f43e6721cc38329579f51134f4511bc3867a76bc7fa7012cc5b37d43c4a62d11681b170969deb27c9f255d27f4faaf9331cfdc67bebfc4170ca45", 0x72}, {&(0x7f00000003c0)="ffc1da774b9a8e53256ecabfa10f88b26ec51c13a0166e32e9739d667e25e8a3e83700f947f5e2db4feafffba8fd39c9e8c42e39d83888580f538d44b949572a40ecceb751ba9b711e5d94231c73d31c1b16456c7b4e84866516f0a434695736902ba5cbc594ea1d87d687abb0006ac9b3b18924b34ed75b421d6d1366faab89d07c", 0x82}, {&(0x7f0000000480)="00404ec166f187d5b809364bd694d0de37f232823a65eb8da01e78e07401069082f3c0695264031226ace018a04edf48adb48dc20f7c33a3806021b463c7a752b03021b902b0622bf7efe29bb2b05157ad3275d6a94222b3f919e064b5ccf826db10fc9ae79c7e7587966d3632a5e388ead9272e32e86c8a77d6e534b03e2b641bf43697b0512be3e9edbc0865fc2bf520720fbf9e34a87a34b98e9029bf8c5a1697c6ec84bfc6a96b3459560bf0d6ac986d4ac5fa9b3f0e5ff54d30e4b02346e424074eacbac0ee604bc7652eb4b76024bdaa80f5a4d9e43881be693d8bc4c2e89c84263d", 0xe5}, {&(0x7f0000000580)="57b73f67851a2644abff965856138484cecdd98610165af9d126ea7e05cfa89c5620f63a9ee34b6a11bd356b8fd649d7bbc1300ca33fb07f43a8b74f3453a91a1eb34d96be9b186841be7f5abbf4608a1803c5e6b7f5711163289f7aa9f36f25ff61b8beba181188ee5003fb1648b770ae234737fa2471debc5b3e3148", 0x7d}, {&(0x7f0000000600)="b00bb2860330ce3628c6d1fc7cb940c9a60fe72dad70c80e435ac25639343ee6e0939f4f2518e9c5e4b21c75fd61cf44170d812617a9e39e12e4f539163d85bcc979cb4ac99066f7211008d8b8dff79be5b6972b6c8ca247433558728eecf0128daf9f4764", 0x65}, {&(0x7f0000000680)="c1cf2148be76ff27ece24a8940a60051ef78e2184ab445e96cebf08386512cdb311b86f8c4a4bb9565fa9f76677f611b27874f815851bc82bd97b59eb449ef928129353d0c4a88f1f38161e2095535050582dc92ffb2f3bcaad7dd47510fbafe03ca0ecd40d98813725443783c8960ac525e4655e166a560f4e2b7766fdca8c0e9be6bbce8bc5969d08832355e4efd11c93d1169ed9e1d6f7ae46f1eccca02a8d1efdd7896336b638429ec26870ac0512ae92f236080cc66768727887b8cb876c3d01dd2d36cd7be4601480316cc6b99f5056c1f255f8dc734f9a833d6690090d187ba9f7b39f17fd5", 0xe9}, {&(0x7f0000000780)="17c2b741081eaaef7536557f3252ecc9d050148c206b638b5bfb7668e973e44f859066c9def867d29aea5ae914a9ebb0866b9c20c3ff37814df32e79a2fa7b194212ab4272f7070ab78b4d27cabf51ab663e2bfa88724c491c985f1c770bc89a4ed790d3b68878e1f8cc39e93dbbe69097c0b559c3af02d136d8962b3d69411ad3", 0x81}, 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0x1000}, {&(0x7f0000003e80)="35845486cd7dc702a41de1883c80c4c38a51c82b4619bcf0ffd22abc630ab4f01d43a6549fb6f75af98ac97fb46911dfbb18a1f7e497117fb5191714a318f5eb330d6b4adf7cf1d4cbb6", 0x4a}, {&(0x7f0000003f00)="38793ce6c155eb1019bae114193850278ddaea3bb65840af00133f0b374b41d3e2cb47d6f0dd9ec9bf9e8b473c9c2edfdc76edb0c2d40aac3d44035e0d3ac29681d726943949074bc879c7f1d1d01ebe01eb840bbc8c91dfbeb9cd472bdce718cde86a69ba98176fc6eb361bd1aa8d87ce81e4f54d9b6ba5a0a27871ae37d422c2f7b8b77a1f37980b9decb5103cba1632526bf007fe6db68b1307ff4c70e3beefea699acbbdd0d5cfb2a3dc73f2ec96f685153b89dcb016872cf8157217a72ceed697688452ff3ac37e562cbd2279a457e6d9586701c8e01158b23a73ac20d736517226baa512d68e2367bd8c452f5c9c67", 0xf2}], 0xa}}, {{&(0x7f00000040c0)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000044c0)=[{&(0x7f0000004100)="ab772c647dd5712430fee475e96f6c64d94ffe49e150584e389ebb463d2ba960a36836e6dda77c294520ab3f17c7d8b1889b1dcfc85d0f0c3fe1bf37438cc619d39bb0595b8ebd9caf0f5c55adcb4cc21703e2523e674a707f11f5c7325934cc67d113d8578567da43693eee38d1ad0906b8d70358d18ad515231505be6582ca67c0430c9304325e3383db64470a1fa9b96b300f3463dd88df7b7d79a17f8883a935690b47c8119a1e78a4f0f992af5405231bd4c6359a63a45718553c4d60", 0xbf}, {&(0x7f00000041c0)="476f2b2c0f2b97b7cb955e3dc89c4b952274dcfc80b4aafb16efcde434f315826c4fbd7935184b2823dba39bf92a014d470c53a28a60416c29ba043d3e27d5c3aa8baf66e4bb73661b80bd43ac0e09e1fb81eb4b533927d51bc5fd26ef302764a0c6742869153e3871e502a0355e50c0abdc3a7d5d74843fab74bfcc31e99044b4bfc7adf4208cf5fbd64ce6a4bc0407a81ca43a0bae717bc5e4fca003c6fefdc437", 0xa2}, {&(0x7f0000004280)="0551942b2d175ae60eb7a2886c1906867a1a4ea0892f0bb37850dda9b5a1229129615d5fb2339e42f9b7188218174041776292901526de8cf6d04da57a17802c564fd04d4d975f807407b5f1f59d2787ca6766a481d7126097bf6edeb4ec35fb8699c028c2e3c41be1783cf0e2dad1cdb2a4096502698100bf55021042ac74081e", 0x81}, {&(0x7f0000004340)="52aae317865e06896bbd7405", 0xc}, {&(0x7f0000004380)="7593be618ae3939c1904dc29723c031ddf1ca69b33c33c104d873cc6ed10b488d83228e93183a671664e80250ed18f53923e3ea27dd50980cba28f553ac2c879ac1d06d9d787d0777b51ef", 0x4b}, {&(0x7f0000004400)="db41ccf1a41c6898761a8a2b50e5a14e67d0ca26ff00a55033316c26f2155f3cac55f1af546804dc15fd46a587979cbaa40dda6958c1ba8a76ed896613962fcb9bc58eb85108bc3c146dac7212b12ed00a2094a33efab815946871dea6d4dcf187bee73ee173a1a3f9b2a0e3e262f1ab68449880a7cc2ce7451b8d487a0402ca33", 0x81}], 0x6, &(0x7f0000004540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7ff}}], 0x18}}], 0x4, 0x48004) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 11:48:47 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:48 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:48 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@l2={0x1f, 0x0, @none}, &(0x7f0000000280)=0x80) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000080}, 0x14000010) r2 = accept4(r1, 0x0, &(0x7f00000003c0), 0x40000) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000500)}, {&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/64, 0x40}, {&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000840)=""/128, 0x80}, {&(0x7f00000008c0)=""/190, 0xbe}, {&(0x7f0000000980)=""/98, 0x62}], 0x8, &(0x7f0000000a80)=""/246, 0xf6}, 0x20) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000bc0)={0x0, @xdp={0x2c, 0x0, 0x0, 0x1a}, @isdn={0x22, 0x5, 0x4, 0x7, 0x9}, @can={0x1d, 0x0}, 0xffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0xe2, 0x8}) bpf$MAP_CREATE(0x0, &(0x7f0000000c40)={0x15, 0x4, 0x7, 0x6, 0x30, 0x1, 0x4, [], r3, 0xffffffffffffffff, 0x4}, 0x40) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000c80), 0x80000) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000d00)='nbd\x00') getpeername(0xffffffffffffffff, &(0x7f0000000d40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, &(0x7f0000000dc0)=0x80) pipe(&(0x7f00000020c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002100)={0xffffffffffffffff}) r9 = socket(0x4, 0x2, 0x0) r10 = socket(0xa, 0x5, 0x2) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000022c0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002280)={&(0x7f0000002200)={0x80, r5, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x77e0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa0c4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xd01}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x11}, 0x8803) r11 = accept4$inet(0xffffffffffffffff, &(0x7f0000002600)={0x2, 0x0, @broadcast}, &(0x7f0000002640)=0x10, 0x80800) setsockopt$EBT_SO_SET_COUNTERS(r11, 0x0, 0x81, &(0x7f00000026c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000002680)=[{}], 0x0, [{}, {}]}, 0x98) pipe(&(0x7f0000002780)) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000002880), &(0x7f00000028c0)=0x8) 11:48:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000008c0)={'ip6erspan0\x00', {0x2, 0x4e20, @remote}}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000840)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x40a10}, [@IFLA_GROUP={0x8, 0x1b, 0x8e6}, @IFLA_PHYS_PORT_ID={0x1d, 0x22, "fecfde06adae2a8b3df9e081fe6515ebd678f0a311d4397590"}]}, 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x54, r4, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9a}, @NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x83c}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xfffffffe}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x10000}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x488c4}, 0x2000c091) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r5, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000240)=ANY=[@ANYBLOB="965b7230267e80213d7c44d9a314f917c06ab983d67c3ad87d3dae5ad914fc27bc42b735b5b23f60c1fa9c811079430daa7ec314bed8244afe1928b90900000097909a5a5142e1415ae40e9152c6df79f386a22676dc5138559a90e4b2fbb4524cd566992cf0a8a5cdbe148ebc31246be194c5bf0874ed82a7bdd6f538dbe4513a6ec3cce50c80efc6e685687b4db914d56c5539ee689141d1448c00", @ANYRES16=0x0, @ANYBLOB="080025bd7000ffdbdf2510000000480006804200040067636d28616573290000000000000000000000000000000000000000000000001a00000019ae418939aaf241c6cd4d86732d7a8ff3a3fc477d4223c91b4e0000240007800c000400050000000000000008000200040000000c00030004000000000000001c000980080002000100000008000200c1ffffff0800010000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x24000840}, 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)={0x14, 0x0, 0x1, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)={0x84, r7, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:default_context_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}]}, 0x84}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010101, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00-\x00', 0x0, '\a\x00@'}, "ccbfc12abc282c27820fd9118600820e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) 11:48:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0xf8f, 0x6}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0xfffffffffffffeaa) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x3ff, 0x1, 0x4}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x2, 0x0, @local}, 0x10) [ 576.871373][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 576.871388][ T29] audit: type=1804 audit(1593172128.393:449): pid=21585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/188/cgroup.controllers" dev="sda1" ino=16373 res=1 11:48:48 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 576.915688][T21585] __nla_validate_parse: 6 callbacks suppressed [ 576.915699][T21585] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:48 executing program 1: unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x60, r2, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2e15447}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9947ebea}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x8001}, 0xc005) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110000000000000008000300000000000000", @ANYRES32=r4, @ANYBLOB="05005900000000000400d100"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r1, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_STA_WME_MAX_SP={0x16, 0x2, "81248a6bde24062f49a00ef46bf69f2cbbe8"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x7}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x3}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b6151c8}}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xce}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x118, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfd4d) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x3, 0x80}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) 11:48:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r1, r2, &(0x7f00000003c0)=0x3, 0x200) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) 11:48:48 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xe27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0x3, 0x7}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') recvmmsg(r5, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x240, r6, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffffffbc}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0xa320}, {0x8, 0x15, 0x9}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x45}, {0x8, 0x15, 0x20}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7a5}, {0x6, 0x11, 0x2b20}, {0x8, 0x15, 0x80}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0xd4}, {0x8, 0x15, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xfc15}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x661d}, {0x6, 0x11, 0x5c}, {0x8, 0x15, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2}, {0x6}, {0x8, 0x15, 0xffff}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8001}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0x4}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40815}, 0x20004080) [ 577.186997][ T29] audit: type=1804 audit(1593172128.713:450): pid=21613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/210/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 577.209946][T21614] IPVS: ftp: loaded support on port[0] = 21 [ 577.223803][T21613] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 577.313532][T21620] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:48 executing program 5: sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="78010000", @ANYRES16, @ANYBLOB="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"], 0x3}}, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') syz_init_net_socket$ax25(0x3, 0x3, 0xcf) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c040009101a020200", 0x33a) [ 577.403573][T21614] virt_wifi0 speed is unknown, defaulting to 1000 [ 577.464999][T21624] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 11:48:49 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="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"/337], 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x220, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0xc084}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 577.585065][T21633] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 577.606359][T21633] netlink: 254 bytes leftover after parsing attributes in process `syz-executor.5'. 11:48:49 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080), 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0x7, &(0x7f0000000100), 0x5) 11:48:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xb5}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xb, &(0x7f0000000740)=0x196, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) [ 577.817325][T21642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 577.906392][T21645] IPVS: ftp: loaded support on port[0] = 21 [ 577.931271][ T29] audit: type=1804 audit(1593172129.453:451): pid=21646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/211/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 577.967847][T21646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:50 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 578.769982][ T29] audit: type=1804 audit(1593172130.293:452): pid=21664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/212/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 578.797939][T21664] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 579.034186][T21665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 579.037269][T21617] IPVS: ftp: loaded support on port[0] = 21 [ 579.045951][T21645] virt_wifi0 speed is unknown, defaulting to 1000 [ 579.070637][T21672] IPVS: ftp: loaded support on port[0] = 21 11:48:50 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100000000400028038000180060002000c000000000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c0001801f0d04000000000008000400fdffffff792f026a3f88e274ed7f75231083e1af02e74b025a3846a90e2fb97113ee62629f07"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x68, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:48:51 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x60}}}, 0x24}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000000800)={r8, 0x3ff, 0x101, "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"}) sendmsg$SMC_PNETID_ADD(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040081) [ 579.482002][ T29] audit: type=1804 audit(1593172131.004:453): pid=21692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/192/memory.events" dev="sda1" ino=16384 res=1 [ 579.597058][ T29] audit: type=1800 audit(1593172131.044:454): pid=21692 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16384 res=0 [ 579.621867][T21694] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 579.696174][ T29] audit: type=1804 audit(1593172131.044:455): pid=21692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/192/memory.events" dev="sda1" ino=16384 res=1 [ 579.871263][ T29] audit: type=1804 audit(1593172131.124:456): pid=21698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/213/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 580.013692][ T29] audit: type=1804 audit(1593172131.344:457): pid=21706 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/192/memory.events" dev="sda1" ino=16384 res=1 [ 580.257656][ T29] audit: type=1804 audit(1593172131.784:458): pid=21702 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/192/memory.events" dev="sda1" ino=16384 res=1 11:48:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000632f77fb0514140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0xb20c, 0xfffffffffffffe09}, 0x28) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl(r1, 0x7, &(0x7f0000000100)="88b8d952bbd593944524a485751758984d689f9a4234ffa7239e508ff5eeb23ef7dc15420c") bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000280)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r6 = accept(r5, 0x0, &(0x7f0000001700)) connect$bt_l2cap(r6, &(0x7f0000001740)={0x1f, 0x5, @any, 0x6b, 0x1}, 0xe) sendfile(r2, r3, &(0x7f00000003c0)=0x3, 0x200) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x80000010}) 11:48:57 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:57 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c2dbfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bc949869c200f0ffff9f04005e4fcd4dd3270bc1700612dbc3080b91745fa158cf38ee309f7f1969136edfd732f2fb7d0e75ffff000044f2a432a15b4ce56aba66b5020d"], 0x83}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r2, r3, &(0x7f00000003c0)=0x3, 0x200) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) 11:48:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000000706010341d43a599adf00000000e90005000100073d0a804577fc197780868b355f0d7e83a621ee3d0fde2dfa4d8526cd08a670e33ea0e6744ec7d1a1d0f2fb473aba7088c291822dacc1e1dffb991b13f5ed7152e83b02fd8b6a958df190d6ca61be1b319288fb33105c9a1d901aebe2e60d608843d654fda3929137c5bc54e884246113eb5c47c1c177d26d3c8896465e9ad8f3bccf7998e8e248330c5961"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000000)={0x3, 0xffffffffffffffc1, 0xd58e}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x2000002, 0x80010, r3, 0x1ff000) recvmmsg(r2, &(0x7f0000002dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:48:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000bc0)={0x18, r1, 0x327, 0x0, 0x0, {0x6}}, 0x18}}, 0x0) 11:48:57 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRES16, @ANYBLOB="a7e851412057a6a476e136c7f17be957eed679e2", @ANYRES32=r0], 0x7c774aac) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000029c0)="54a7e2bec5e8ac4394efb5dda21170799e84ce2ec1b5cba8dd989cdc80f7b6496ec46b283171faa2b02b4d86d69142076bd09d06b02c7df33782f33cdae107cdbd88eb225af718abc2f9fd9b58fdfd441111a59ac8c76b6a522a0a3d3c471922a42b806646f46a2e4129d6ccfee0424737841293386646efc0473db47dc8bb914ae95a03425bac13144df47524c8f4070a62569e429fe7e01d260329813e2fc5e97bd0bf9953addbae9f35201cbb56fb5ab67e9333c47dd1e41b82b413ff7f7f3fb6cd794b2325e49d205aff7fdd", 0xce}], 0x1, 0x2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x30, r0, 0x913fd000) 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$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0xf0d7f000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002d80)="6e3d954ae13f43426c64719f33d25635ecd6edd9777b863ba16904dc9385cab59d3942f91d84cdfaa32c998ae3a7a328680b8a92e2aee8b42b90cbc98c000243661e9f919c234e0e94ec9b63a5b378840e392137a0efe301695dbdd7e08d6d6183c793f41f9eb79eb7cd8967460ab85431012dc188b5ef513935c76412a868b584ac6f1911205ce5e5f1dbf7b80e6d638a4c3f6a258e7864446c89958353fed2ae8f0815fd3de86119d8399beb23e1d796ce68c5d9b9be29b69e14a134104aba029a5d6049a4809ef678d20c5ea78a3ac9f77d28290a8299d1b69625c11dc23d48b9ff41b9946683ed99be5e8e6558890f29aa64de5b3ce4", 0xf8}, {&(0x7f0000000140)="63ecc3d2b24c6a5723abc3b62312ebcf0ec453570bfaa80700858a056c87e24d8d44b9e73c9badd28b329ce4a36c594080d4883bfa82110b2e29e980c9a9058b", 0x40}, {&(0x7f0000000180)="8a4cb818f60f0a2437c0d34419165754a8b212f4e8df7876ee3bee68b203b7381b03cda158c2c88d0058529de0396e57d2dfc4166111bd96644f", 0x3a}, {&(0x7f0000001500)="ce50eef1f0a6960f058f6eb71a1111be8f9c7d154c2580e5f8ba255f7be7d344dabc0555fbada4717b128c7e43768d8ae86a1d0a1c91c7bc4178e95c18378c911342c9959010a168b816302f8f8fc7a8665c4a23279d7b92a92799e8041e1d13b717424914cebf3baaccfec44852d50795514b8fb9f8436df064e6fac228bc542db519cff1991292c12891854481f40f0c610e01cacac26aaf474ef5928da6863a542c58cda9ba9d3d00"/185, 0xb9}, 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0xff1}, {&(0x7f0000001480)="90bda2a225b37288c8f9b354906b052885ed308909da459b4273762abdb98e3b39f192fc83f571f8d130f2861b5b202a39825ec2269757527ae3e0f66a96f2211b1b325a619bf32e77c88b6769e45b36", 0x50}, {&(0x7f0000002b80)="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", 0x1c4}, {&(0x7f0000001600)="1f8b91ea87c181a3e94ae7968446b3ad4630884fc4faa2162d45c9975a6f2a8e603c4de40373d15eb0575260343de8ee255ecb34349eb812cbc56b504803857fad5457aab3615f9108a9c3a6fcff521b25417efcd32318f7652fc654aa74b4ae941333f594440eb06b624e188de6483aa6f6bc63737db0262028dcf5cd55efe3090d9d6530f9689487e9ac68da10b303831dce0c485b7a9a88414cc6935992e1814ac35b49d33846e8bb601a", 0xac}, {&(0x7f00000016c0)="d779b67c9a480caafbcabecbbe734a204960cd76dded6d04debb95f1c2d3297085dbcb501903900026f3bc19e82e39e2a3afefc6771416f7dd92385ca2f1e984b8220930bca6f29f9512041eb4c72663657f9a99fd8e565db500afd79b182d6824ea79a650d77111b64aaf5240b86118791df081190d669cc8caa0cd92910dc4baf96665d2d233fd", 0x88}, {&(0x7f0000001780)="f394d3aa67a5a7b4990526c79a3b073dbe3c803a89a0dacd7e912d1123862960fb3e89ddf5bdb117639a18067d7993585e3d1c36dc1e93ef4aa4b47bef41fdc785ec8712126c6415d06b7f31aa41e226757322b3ba3c3c4ef2bc27481a0e849726de689c0a12262cdcc042108a50eeda6240e9e88502bd16bf1e3f1b51029bb9753d6b3d339642ba57483cc747fc63d6c4b5c4941833b2fa7f0d5ad3967460230e9772a891006e283b017dd2cecc31e5b5a4e95b8f2105ac8f972c7b6adf5c4a69f4a5eab956ab9b0d5b9347071f1268ff50c3619854adce4fe20950a8616d3870e1bd3319910840d139fd58d10eacc8fad97bb820f7", 0xf6}], 0xa, 0x0, 0x0, 0x4008010}, 0x20008801) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000001940)='syz0\x00', 0x1ff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 586.331849][T21808] __nla_validate_parse: 2 callbacks suppressed [ 586.331870][T21808] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 586.407508][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 586.407523][ T29] audit: type=1804 audit(1593172137.934:460): pid=21807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/214/cgroup.controllers" dev="sda1" ino=15775 res=1 [ 586.416266][T21816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 586.451456][T21807] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) ioctl$FICLONE(r1, 0x40049409, r1) socket$netlink(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="7e428fa17bf17315550b98d6d976a00340f70a82c67ef2e9e53b8f78fe907f8b2a3405aa3c0f85599d943bfef734cd5e1f5b90b8fdc6c6a1814ab218ac0d173344da892db3e76e59044060109db823267fbdb94709fda5392f871a30ef197e39b48ee53765d32993754ecda2b47d1a49a65f3e0bbf6b", 0x76, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x10f, 0x1, 0x0, 0x0, 0x8, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x0, 0x1) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 11:48:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)="7098c21fa108b738cd4684f22d7e195758176e8a8346c051274ea6b792a1a2b402b9d46752ef2a2886c118644a0157767d42f4683ab595af122f05126780cfad6be88b9ff7", 0x45}, {&(0x7f0000000200)="298724f5fd7e653f457f29263a0890c5c2737f3fcf588839d8a5d8739ebc24fa07e0a62a28a7f18ca4c2ddd6868b832ed11a54cb671660963abc707b5413017c3a02d0eec3b609db56d0a56d972be9c3ec6802e05e4b7f1abf8ad47c370eb264a550a3bd2a583681d1a0fc847a90665af8886d0ca6bcba670233c965f6403bd19345635d7c69addf5ac470cb630a90ef638f3e6fe076e31908744e5e0265079d076bc459b837a2f773c57859de52a391dcabfd4b701375cf58ec85b6ffaec0b2909c550ec10e7191ac3db2559c51557634799e5138abe25fe345a15fcd6a90b3955bb5be616e3817f569f42814b0308bcae50394ce", 0xf5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="9ef1ef4765f68a38cafbb492845416d0d6951840157f1168a4ea7c9a96d1462197bad20ea0b7d49b3c581feace9816ae4aada31b3d68fe706b7502cef2f34bc32cce18b767ea2414002fab2edabeb6025ec3d68460454bea44fbf39ad50340d9222557df102bfc2601c26dcb9b807b4a2d68498acc61603a8fc5e2200234278fd0656c94434a427ae64fb23b6850fffa08a05ba899bfa5f5e48c941cfa21f3ffeb8b38d795fbc1ea00afb34b1ef93d03395def4e56e07a603ea19effb70cf6ec6732d3c224a372570ea759cf9df330931e28076957ee32ae3d0867f229c1c96da345d4e621ebcf", 0xe7}, {&(0x7f0000000080)="097aa5c4db6c3b141142b030ad4958c5eb82ac30ca63606423ce9d5ada18cdcb9fd4c454e3321be4a57029da9cd7ca95a0d36e3a379f921ddd8694fc69d1b3a8af332acd790a15082326905cfb", 0x4d}], 0x5, 0x5) r1 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001480)={&(0x7f0000000100)='./file0\x00'}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=@newchain={0x4c4, 0x64, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x8, 0xb}, {0x9facb8d3afdd3933, 0x5}, {0xa, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x80, 0x3}}, @TCA_CHAIN={0x8, 0xb, 0xd38}, @TCA_CHAIN={0x8, 0xb, 0x80}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x7, 0xd}}]}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x9}}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x450, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x4}, {0x24, 0x5, [{0x8, 0xea, 0xf6, 0x8}, {0x200, 0x6c, 0x80, 0x1}, {0x2, 0x4, 0x8, 0x7f}, {0x1, 0x6, 0x9, 0x258c}]}}, @TCA_BPF_POLICE={0x408, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x401, 0x4, 0x50c5, 0xb5, 0x72f2, 0x6c8, 0x8b92, 0x8000, 0x1e8a, 0xfffffffb, 0x10000, 0x3ff, 0x6, 0x0, 0x8, 0xffff, 0x3, 0x4, 0x5, 0xfffffeff, 0x1, 0xadfa, 0x4, 0x100, 0x3, 0x2, 0x1000, 0x6, 0x40, 0x80, 0x7, 0xdea0, 0xffff, 0x2, 0x400, 0x4, 0x2, 0xfff, 0x0, 0x40, 0x7, 0x7, 0x7, 0x2fce8e33, 0x9, 0x8, 0x7f, 0x7fffffff, 0x7f, 0x0, 0x5, 0xffffffe1, 0x80, 0x3f, 0x81, 0x101, 0xfffffffc, 0x401, 0xfff, 0xffffffff, 0x6, 0x0, 0x1, 0x400, 0x1000, 0x3f, 0x800, 0x8, 0x6, 0x800, 0x0, 0x80, 0x6e, 0x3, 0x0, 0x0, 0x6, 0x5, 0x4, 0x4, 0x59, 0x254e, 0x101, 0x9, 0x56, 0x10000, 0x8d, 0x7, 0x7f, 0x6, 0x80000000, 0x0, 0x0, 0x3, 0x4, 0x9, 0x60, 0x400, 0x7278, 0x6, 0x19e, 0x3ff, 0x2, 0x9, 0x5, 0x1f, 0x204d, 0x1, 0x1, 0x7, 0x3, 0xa72, 0x9, 0x1000, 0x7, 0x80, 0x9627, 0x8, 0x2, 0x1, 0xfff, 0x9, 0x81, 0x3a, 0x3888, 0x1, 0x9, 0x1, 0x800, 0x2, 0x8, 0x8, 0x6, 0x7ff, 0x5dd94f69, 0x400, 0x4670, 0xfffff000, 0x3f, 0x3ff, 0x20, 0x10001, 0x8, 0xfffffffe, 0xd23, 0x3, 0x6, 0x5, 0x2, 0x401, 0x1, 0x3, 0xa9b, 0x100, 0x5, 0x6, 0x9, 0x0, 0x9, 0x8, 0x1ff, 0x3ff, 0x31d1, 0x6, 0xa35, 0x8, 0x1, 0x5, 0x1, 0x7ff, 0x80000001, 0xffff, 0x4, 0x4, 0xbb0a, 0xaba5, 0x80, 0x3, 0xffff, 0x0, 0x8001, 0x3, 0x800, 0x3ff, 0x2, 0x80, 0x1000, 0x81, 0x2, 0x5, 0x1000, 0x101, 0x9, 0x2, 0x5, 0x9, 0x3, 0x4, 0xfffffc01, 0x400, 0x7, 0x401, 0x200, 0x10001, 0x8000, 0x4c3, 0x2, 0x20, 0x7, 0x1, 0xe8de5bee, 0x5, 0x2143, 0x7ff, 0x7, 0x6, 0x5, 0x1, 0xca8, 0x96aa180b, 0x3, 0x1ff, 0x2, 0xffffffff, 0xffff, 0x1f, 0x2, 0x1, 0x8, 0xfff, 0x3, 0xfffffffd, 0x2, 0x3, 0x0, 0x6, 0x5, 0x1000, 0x200, 0xfffffff8, 0x8, 0x4, 0x2, 0x101, 0x80000000, 0xbf3, 0x7, 0xfffffff8, 0xffff11f3, 0x2, 0x7, 0x15f, 0x3, 0x3, 0xffffffc0, 0x1]}]}, @TCA_BPF_FD={0x8, 0x6, r4}, @TCA_BPF_POLICE={0x10, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x2f}]}]}}]}, 0x4c4}}, 0x1) 11:48:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_qrtr_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8, 0x3}, {0x8}, [@IFLA_GTP_FD0={0x8, 0x1, r2}]}}}}]}, 0x48}}, 0x0) 11:48:58 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:48:58 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, 0x0, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000c80)={0x0, @can={0x1d, 0x0}, @generic={0x27, "7f4107417708db3e26e116b25206"}, @llc={0x1a, 0x100, 0x83, 0x7e, 0x0, 0xe4, @broadcast}, 0xe8, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)='tunl0\x00', 0x1, 0x5, 0x6}) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000d00)={0x1d, r4, 0x1, {0x2, 0xf0, 0x3}, 0x1}, 0x18) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r5, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r5, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) [ 587.104818][ T29] audit: type=1804 audit(1593172138.634:461): pid=21838 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/215/cgroup.controllers" dev="sda1" ino=15781 res=1 [ 587.109958][T21838] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:48:59 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x138, 0x2, 0x2, 0x301, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_EXPECT_NAT={0xc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_TUPLE={0x84, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xb4}}]}, @CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x30}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 11:48:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x514, 0x0, 0x0, 0x0, 0x21, 0x0, @empty, @empty}, {0x0, 0x0, 0x500, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "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"}}}}}, 0x51e) 11:48:59 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r2, r3, &(0x7f00000003c0)=0x3, 0x200) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x15, 0x5, &(0x7f00000000c0)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xee}, @func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f0000000100)='GPL\x00', 0x4, 0x3b, &(0x7f0000000140)=""/59, 0x41100, 0x1, [], r6, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x5, 0x40000, 0x3}, 0x10}, 0x78) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0724fc60100009400a0003000200000037153e370a00018002020000d1bd", 0x33fe0}], 0x1}, 0x0) 11:48:59 executing program 2: writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x3, 0x3ff, 0x8001, 0x6, 0x0, 0xffffffffffffffff, 0x20, [], 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1}, 0x40) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000080)=0x5, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r5 = socket(0x2, 0x6, 0x0) connect$can_j1939(r5, &(0x7f0000000d40), 0x18) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ns/user\x00'}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_REMOVEDEF(r5, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x2c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x31}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c801}, 0x20000000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 11:48:59 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 587.899087][T21864] dccp_v4_rcv: dropped packet with invalid checksum [ 587.947813][ T29] audit: type=1804 audit(1593172139.474:462): pid=21863 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/216/cgroup.controllers" dev="sda1" ino=15781 res=1 [ 587.955083][T21863] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.044294][T21877] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 588.082514][ T29] audit: type=1804 audit(1593172139.604:463): pid=21876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/205/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 588.088012][T21876] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 11:48:59 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 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) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:48:59 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 588.360027][ T29] audit: type=1804 audit(1593172139.884:464): pid=21883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/191/memory.events" dev="sda1" ino=15782 res=1 [ 588.464952][ T29] audit: type=1800 audit(1593172139.884:465): pid=21883 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15782 res=0 [ 588.615019][T21889] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.622786][ T29] audit: type=1804 audit(1593172139.884:466): pid=21883 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/191/memory.events" dev="sda1" ino=15782 res=1 [ 588.752255][T21897] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 588.774996][ T29] audit: type=1804 audit(1593172140.105:467): pid=21884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir038144558/syzkaller.gbKTu9/191/memory.events" dev="sda1" ino=15782 res=1 11:49:00 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000a"], 0x38}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) ioctl$sock_qrtr_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'team_slave_1\x00', {0x2a, 0x2, 0x8000}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000300)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r2, r3, &(0x7f00000003c0)=0x3, 0x200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x3e6ca6ed, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x8, 0x2}, 0x0, 0x0, &(0x7f0000000080)={0x0, 0xe, 0x1f, 0x7fffffff}, &(0x7f00000000c0)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x6}}, 0x10) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 11:49:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="14002908560413af8c5d68090000000000000000"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e4800001f000502d25a80648c63940d3524fc60080003004900000005358221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1}, 0x20008840) [ 588.856202][ T29] audit: type=1804 audit(1593172140.135:468): pid=21889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/217/cgroup.controllers" dev="sda1" ino=15778 res=1 [ 588.905294][T21875] IPv6: sit6: Disabled Multicast RS [ 588.914134][T21878] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 588.967345][ T29] audit: type=1800 audit(1593172140.225:469): pid=21883 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15782 res=0 [ 588.985905][T21914] netlink: 4874 bytes leftover after parsing attributes in process `syz-executor.1'. [ 589.090195][T21922] dccp_v4_rcv: dropped packet with invalid checksum 11:49:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0034681845539f2cc0cd8f51ff00000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400070500000040b52bff5105040000d8d795a9b0c84b6946c5761cb8116fa17672c7d1488d791d4cda7f2231e4f6eaa3b044ef90a2e7e4462f1adf0d01362792abbb3687f11cc616c7af0d1396147c888891f3fcb90d73a3aa488d2326e1261e143002fd2469d4c49ed62582814481eae6bd6e0036cff3cfe02811965128620465dbdb794063ccaf94c22fef4dd5e731f2993f12e5649208d560dd046123b829e627cc3dd6c2eb218fa7c3", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}]}}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={r2, @loopback, @private=0xa010101}, 0xc) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f00000000c0)={0x7, 'veth0_vlan\x00', {0x20}, 0x4}) 11:49:00 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0xcdefb000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x4, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x200000000004e23, @loopback}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007a9, &(0x7f00000008c0)={0x2, 0x4e23, @empty}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000900)=""/4109, 0x100d}, {&(0x7f0000000140)=""/126, 0x7e}], 0x2, &(0x7f0000000240)=""/25, 0x19}, 0x12020) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 11:49:00 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x1, @empty, 0x23, 0x3}, 0x20) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) sendto$unix(r2, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x5e) sendto$unix(r2, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r2, 0x0, 0x0, 0x40, &(0x7f0000000240)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r3, &(0x7f0000000500)={0x2, 0x0, @empty}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 11:49:00 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000200)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x4, @local}, 0xfffffc8b) listen(0xffffffffffffffff, 0xfff) accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) accept4$tipc(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000d00)={{0x108, 0x6, 0x40, 0x1aa, 0x105, 0xfffffff9, 0x103cb, 0xa2}, "05e47ecd8416b9bb2358f7251bc3209c6b552fae366b08812caebf8244ba3bf5158728d3cf314434647ce58e17b94f633be1c616d387465313a58ca516ca0fab1f6c9fc73a649531f7e3f0d765d1a65b3d033cbb578c4a0e8a15364bb158aa14820efac4d1fa6b7a53423196e76a7f13091f42b9d99dd18eb62a3efd73a3909b1edbacd1cdbdce88ec9063e03f20a017f76ccfb83d7ef0178b64c07ec22d86173337866b8f6d0ee31a251a2948464afbc5b030dd110000b13653aa1fc97f55654332b1f50cfa8c51794f09b1d022bedceac15f3f340e2991", [[], [], [], [], [], [], [], [], []]}, 0x9f8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r3, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 589.413285][T21935] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) accept(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000002bc0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000002d00)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYBLOB="200128bd7000ffdbdf2512000000a400048022000780080002000101000008000200060000183dcb4b0073797a30000000001300010073742d6c696e6b00001cff07000000040080000000080002000001000008001bef020003000000010073797a30000000001c0007800800010005000000080003000002000008000300090000000900010073797a30000000001c00078008000200ec030000080001000b0000000800020002000000"], 0xb8}, 0x1, 0x0, 0x0, 0x81}, 0x8c4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000280)=0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r5, 0x40305828, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x400000, 0x1, 0xe051}) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 11:49:01 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr=0x64010101, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xffffffff}, 0x600000, 0x0, 0x1}, {{@in=@remote, 0x0, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) 11:49:01 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:01 executing program 1: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 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) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000340)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES64], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/217, 0xd9}], 0x1, &(0x7f0000000180)=""/54, 0x36}, 0x20) sendfile(r2, r1, 0x0, 0x10000fff9) 11:49:01 executing program 4: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x40012040, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$qrtr(r3, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4280140}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r6, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x81}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004054}, 0x40) recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) 11:49:01 executing program 3: unshare(0x40000000) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r1, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000480)=0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r5, 0x2, 0x70bd28, 0x25dfdc01, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r5, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) accept(0xffffffffffffffff, &(0x7f00000004c0)=@caif, &(0x7f0000000400)=0x80) accept$netrom(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @bcast}, [@null, @bcast, @remote, @rose, @remote, @bcast, @rose]}, &(0x7f0000000380)=0x48) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) [ 590.425257][T21974] IPVS: ftp: loaded support on port[0] = 21 [ 590.520328][T21974] virt_wifi0 speed is unknown, defaulting to 1000 11:49:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept(r2, 0x0, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r3, r4, &(0x7f00000003c0)=0x3, 0x200) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r5, 0xc15, 0x3, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2c, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r6 = openat$cgroup_ro(r4, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000340), 0x12) sendfile(r7, r8, 0x0, 0xf03b0000) sendfile(r1, r6, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x0) 11:49:02 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 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 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r4, 0x7}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$TIPC_CMD_GET_MAX_PORTS(r7, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x48054) sendfile(r5, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r5, r1, &(0x7f0000000040), 0x100000001) 11:49:02 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:02 executing program 4: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x40012040, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$qrtr(r3, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4280140}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r6, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x81}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004054}, 0x40) recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) 11:49:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) sendmmsg(r1, &(0x7f0000007f00), 0x0, 0x0) 11:49:02 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0xf, 0x3, 0xfffffffc) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x1d0, 0x0, 0x208, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xc5d}}, {0x8}}}]}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="67446698959850460000000000020000"], 0x10) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) syz_genetlink_get_family_id$gtp(0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={0x0}}, 0x0) 11:49:03 executing program 4: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x40012040, 0x0) r0 = openat$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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$qrtr(r3, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4280140}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r6, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x81}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004054}, 0x40) recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) 11:49:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4000000010000fff3a0e0300007c2aad8827a700", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRESHEX=r2], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 11:49:03 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:03 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 591.933574][T21977] IPVS: ftp: loaded support on port[0] = 21 [ 591.958164][ T29] kauditd_printk_skb: 14 callbacks suppressed 11:49:03 executing program 4: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x40012040, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$qrtr(r3, &(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4280140}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r6, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x81}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004054}, 0x40) recvmmsg(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) [ 591.958180][ T29] audit: type=1804 audit(1593172143.485:484): pid=22031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/222/cgroup.controllers" dev="sda1" ino=15774 res=1 [ 591.995490][T22031] __nla_validate_parse: 2 callbacks suppressed [ 591.995501][T22031] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 592.061483][T21977] virt_wifi0 speed is unknown, defaulting to 1000 [ 592.249486][ T29] audit: type=1804 audit(1593172143.775:485): pid=22055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir803133437/syzkaller.LBl2cs/210/cgroup.controllers" dev="sda1" ino=15782 res=1 [ 592.707619][T13497] tipc: TX() has been purged, node left! 11:49:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0xf, 0x80000, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYRESHEX=r5, @ANYRESHEX=r6, @ANYBLOB="14000200fe800000000000000000000000000038ae7708001002fe7e11"], 0x48}, 0x1, 0x0, 0x0, 0x48811}, 0x40000) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 11:49:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r2, r3, &(0x7f00000003c0)=0x3, 0x200) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00)=[{{0x0, 0xffffffffffffff6c, 0x0}}], 0x400000000000002, 0x0, 0x0) 11:49:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x727, 0x0, 0x0, {}, [{0x50, 0x1, [@m_ct={0x4c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_MARK={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xbf00, 0x100000002}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012cbd7000fbdbdf250c000000090007000000"], 0x20}}, 0x80) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x48, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x40}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004880}, 0x1) 11:49:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x2, 0x6}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$SIOCAX25DELFWD(r6, 0x89eb, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xefeffffc}, {0x80000006}]}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:49:04 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:04 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x800000000000c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r3}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000340)={0x1850}, 0x4) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000010000003000000000000000000000000aac0f17534547db35426c5169283477b151d8803fafaaa40027097a59a9f525b6b8068ccf4a20d62149fc10ecfb77f3872268dd3035c6a7f24f0dccd1803e427d99454705864d7293fb065f637df5d0794d49a7ec62511aedbf9db33a42b7768ae08fd685d3bdf7d15d005b4d8be6b2fc7e627b80ddade3d68dcb53a5e81002b130506af292575af10e082b0d68b304957f267a1e53fb9eff5c1bfee3976589b8b2c47faf5a92b97e8d2c6c9213416b462f8441eb369ea130af5268cbe8b84ef150f125c9ace5ec8f811c6028d2f3efb0fc506e0ccd73d3282a8edd673deaecd8c529c23b2", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) syz_genetlink_get_family_id$devlink(0x0) [ 592.900255][T22092] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 592.901852][T22090] IPVS: ftp: loaded support on port[0] = 21 [ 592.934557][ T29] audit: type=1804 audit(1593172144.465:486): pid=22088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/223/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 592.964619][T22088] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:04 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x28, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000040004004000"]}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 593.114007][T22121] 8021q: adding VLAN 0 to HW filter on device bond6 [ 593.161275][T22121] team0: Port device bond6 added [ 593.208984][T22090] virt_wifi0 speed is unknown, defaulting to 1000 [ 593.268708][T22098] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 593.274742][ T29] audit: type=1804 audit(1593172144.795:487): pid=22141 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/199/memory.events" dev="sda1" ino=15782 res=1 11:49:04 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xc0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x7, 0x5}, 0x0, 0x0, &(0x7f0000000080)={0x5, 0xe, 0x81, 0x400}, &(0x7f00000000c0)=0x101, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x90000000000}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000240)={0xff, r0}, 0x8) r1 = socket(0x2c, 0x6, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockname(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000300)=0x80) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x2, [{}, {}]}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/157, 0x9d}, {&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/189, 0xbd}], 0x5, &(0x7f0000001840)=""/61, 0x3d}, 0x10161) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001900)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r3, &(0x7f0000001a40)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000001940)={0xb0, r4, 0x84, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_vlan\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:hald_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:groupadd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x400c830) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x10, 0x3f8, 0x400, 0x70bd28, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20040810}, 0x8000) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x3c, 0x0, 0x120, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd9e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001c80)={@none, 0x100, 0x99, 0x4, 0x3, 0x191, "237639dfe4af174b64f493a00439a83037a92ebc6de499dfb24f2432d86df3a9ba6963f2e1fb453c4dbe91c237d3fa09a5816fc3e20974f8fa92f78b1535c40faba062e7a46d588a01d7a80a5ed67a0b1661e7d5b7ef90fb73b2713efe3ebf3416a004a3e61681c29ae89307544e2dd7f68d0cfe0028ef8fd9a1ee16cc7d0424"}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000002040)=@nat={'nat\x00', 0x19, 0x2, 0x2ac, [0x20001d80, 0x0, 0x0, 0x20001db0, 0x20001de0], 0x0, &(0x7f0000001d40), &(0x7f0000001d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x9, 0x20, 0x88f8, 'veth0_vlan\x00', 'batadv0\x00', 'veth0_virt_wifi\x00', 'lo\x00', @link_local, [0xff, 0xff, 0x0, 0x76a2b40af3e1fa34, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0xa6, 0xde, [], [@arpreply={'arpreply\x00', 0x10, {{@multicast, 0xfffffffffffffffe}}}], @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {0x9, 0x1, 0x88e4, 'xfrm0\x00', 'ipvlan0\x00', 'wg1\x00', 'vlan0\x00', @dev={[], 0x3d}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="5cdfcc5cb624", [0x0, 0x0, 0x0, 0xff, 0x1fe, 0xff], 0x6e, 0xee, 0x13e, [], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x9, 0x74, {0x401}}}}, @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffc}}}], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00', {0x4}}}}}]}]}, 0x324) r5 = accept(r1, &(0x7f0000003a40), &(0x7f0000003ac0)=0x80) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000003b00)={r6, 0xcb, 0x5, "5784fa1e91716d8c12b19e48b112fd1508939fd6a0f18688fd0984efcfac2f3a8da59f1e1325478475c9e3eab4c307deaa8eb4d9c7d5a98e4c625452eab92c5ef7b9c7948de7acaed666b6f76051b55b92549aa5dc9250e20c6f775de1ecb4e0e77fb3d7f4389ff0b033e518b6b6bd731604830dc1b7538527190166d5e1d19d657dfdc9878413c8642ac88a8f80994a2d78503dc56d0ed8b6876694f1439fb33f43bcc41c6cf9dc7b3cacb8c545c58c82c6f39e3a7db30aff0416996eecbb43ceed"}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005340)={&(0x7f0000003c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005280)=[{&(0x7f0000003c80)=""/128, 0x80}, {&(0x7f0000003d00)=""/217, 0xd9}, {&(0x7f0000003e00)=""/209, 0xd1}, {&(0x7f0000003f00)=""/81, 0x51}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/104, 0x68}, {&(0x7f0000005000)=""/237, 0xed}, {&(0x7f0000005100)=""/33, 0x21}, {&(0x7f0000005140)=""/143, 0x8f}, {&(0x7f0000005200)=""/76, 0x4c}], 0xa}, 0x12162) sendmsg$DEVLINK_CMD_TRAP_GET(r7, &(0x7f0000005500)={&(0x7f0000005380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000054c0)={&(0x7f00000053c0)={0xc4, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4010004}, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000056c0)={&(0x7f0000005540)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005680)={&(0x7f00000055c0)={0x90, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c63ba6ae5bda4eb, 0x35}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x90}}, 0x8000) 11:49:05 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 593.432159][ T29] audit: type=1800 audit(1593172144.835:488): pid=22141 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15782 res=0 11:49:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, 0x0, 0x0, 0x0, 0x38}}], 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r2, @ANYBLOB="060008002b0000001cda06daaca8e2ce58c19a5a409c9cd5b5f0787c95d13b8b7a5f3cb6343bfebd9616859960c33768a1785c36714abd2995c5007c2c26362760875dd3"], 0x40}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r7, @ANYBLOB="060008002b0000006f8568c3de71aaea60205b7574b0162bdb0b58c7a2e0d6921773342c128c87d3685aa22d18ef7399e0570a2e5cfdfb079307fd17746e68f1ea3b85e342afd8ad2d3399f6c92d201deea3c5dda6bbdc6604c57dd6495fd88dac364d9681928d544c149a7e48236cb9fd389f6c2cb7a54ba77184cf29265201e06e"], 0x40}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f00000003c0)={@broadcast, @remote, 0x0}, &(0x7f0000000400)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f00000026c0)={0x448, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xd1a}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x448}, 0x1, 0x0, 0x0, 0x48881}, 0x20000000) [ 593.613505][ T29] audit: type=1804 audit(1593172144.835:489): pid=22141 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/199/memory.events" dev="sda1" ino=15782 res=1 11:49:05 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 593.747467][T22152] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 593.757323][T22160] IPv6: sit7: Disabled Multicast RS 11:49:05 executing program 2: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x1000000000000003}, 0x90) 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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="014c31b94e8d77f65f000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e22, 0x1, @local, 0x3}}, 0x1, 0x45, 0x8000, 0x9, 0x82, 0x2, 0x8}, 0x9c) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r7 = accept(r6, &(0x7f0000000300)=@rc={0x1f, @none}, &(0x7f0000000380)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00000003c0)=0x20, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 11:49:05 executing program 5: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x38, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vxcan1\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44001}, 0x44001) r1 = socket(0x10, 0x803, 0x0) sendmsg$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) recvmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/69, 0x45}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x6, &(0x7f0000000840)=""/116, 0x74}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x40, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}]}, 0x40}}, 0x40000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x8c, 0x453, 0x210, 0x70bd2d, 0x25dfdbfd, "56d4769782819f7789156ee0e373d2a22fa90b03303cb1635ff1abcf5c6a83616ff110557db152ce2e5161984d86720e8f3e91897d6cfa065edbd13fba3031eb0debdf61e18904dbd4181c149cffc9339a6bd53a24a7de04d92f411f4ba37d80cb241d66da3ccfd232f1ecf519882e9547137582e3a3d33a02f259", [""]}, 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x800) r7 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) [ 593.841420][ T29] audit: type=1804 audit(1593172145.115:490): pid=22144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/199/memory.events" dev="sda1" ino=15782 res=1 11:49:05 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x1d, &(0x7f0000000040)=0x3, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000000080), 0xfa, 0x2, 0x0) r3 = socket(0x5, 0x4, 0x8) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=0x0, @ANYBLOB="78ebe7e1"], 0x40}}, 0x0) 11:49:05 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000180)=""/27, 0x1b}], 0x2}, 0x10100) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) 11:49:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000010000d070000000006000000d241dfa8e554d0000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff87) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 594.029697][ T29] audit: type=1804 audit(1593172145.225:491): pid=22142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/199/memory.events" dev="sda1" ino=15782 res=1 [ 594.083071][T22176] IPVS: ftp: loaded support on port[0] = 21 [ 594.151578][T22179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 594.162885][ T29] audit: type=1804 audit(1593172145.225:492): pid=22141 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/199/memory.events" dev="sda1" ino=15782 res=1 11:49:05 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 594.188894][ T29] audit: type=1800 audit(1593172145.225:493): pid=22141 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15782 res=0 [ 594.211354][T22186] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 594.325751][T22193] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 594.382015][T22180] rdma_rxe: rxe_register_device failed with error -23 [ 594.388960][T22187] rdma_rxe: rxe_register_device failed with error -23 [ 594.409570][T22199] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 594.418955][T22176] virt_wifi0 speed is unknown, defaulting to 1000 [ 594.578416][T22095] IPVS: ftp: loaded support on port[0] = 21 [ 594.841963][T22227] IPVS: ftp: loaded support on port[0] = 21 [ 595.150663][T22192] rdma_rxe: rxe_register_device failed with error -23 [ 595.152597][T22180] rdma_rxe: failed to add virt_wifi0 [ 595.157914][T22187] rdma_rxe: failed to add virt_wifi0 [ 595.199308][T22095] virt_wifi0 speed is unknown, defaulting to 1000 [ 595.646334][T22227] virt_wifi0 speed is unknown, defaulting to 1000 11:49:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, 0x30}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="9f822000000000000000140000000c000780080002"], 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x68, r4, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x200}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3800000}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x2}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x5}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendfile(r2, r1, 0x0, 0x100000a13) 11:49:07 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r1 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x2}, {&(0x7f0000000080)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x23}, {&(0x7f00000002c0)="7808ed1596e2606c6f70a01ce14aa8c31749c7fa2c5318c304e0f227bb2f9253f1e0a74846185c167fa86244e7e8f67010e646db98b3566d2aeaf6bff1952acf00fdf75fd524268a1f12e3a2909516f21cbcafa6f0851cf36d4fd88387c3de3da6b7c767ab721daf46d4644a25c6b9fcd606cdc9714ab316fff3a2dd2fdd76f7", 0x80}], 0x5}}], 0x1, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000800)={0xffffffffffffffff, r0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000680)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz0\x00', @default, 0x24f7721f, 0x7, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x1, 0x0, 0xe, 0x0, 0x4}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000440)={r6, 0x2}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="34001e00e12e64108f049f2687b728000000000000", @ANYRES16=r5, @ANYBLOB="00012dbd7000fbdb5f251a0000000500920003000000087be593607db6be8b009a198e000000000008019a0001000000"], 0x34}}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff080002000700000008000100000400000800e500754140472ec5594300000800020029040000080002000002000004000380240005800c00028008000300030000001409028008d902009d0100000800020006000000000000deffffff00000000000000e413349768af442c6accff7c373624582ff13e623e9f4be90e6fb157943e515d07af5254370e9241557453a67798bc962fcca680127a4fbaed6ec7ae00"/198], 0x88}, 0x1, 0x0, 0x0, 0x4008081}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r7, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xe4}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x60}}, 0x0) 11:49:07 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote, 'veth0_vlan\x00'}}, 0x1e) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'veth1\x00', 0x4}, 0x18) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000100)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = accept4(r2, &(0x7f0000000200)=@tipc=@name, &(0x7f0000000280)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x83, "fc2ee0e1e9870dc7b7c4f1ddd62d900bc73b173f3e9c8648cb402b4d91d3d04ed09000c8d1f4009b9a15bac3e46926de34911a138f6057975654476fccf335853ea8ec7312e88221fa2351aecba15ae2d3bfdf30e25fbb8d6f67fb8b65a2944a24e4be6e136727b1b657eb9999a84b6ade4485e37d9466739c82c6b1c842e1173994d7"}, &(0x7f0000000380)=0x8b) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x7fff}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400), 0x4) socketpair(0x8, 0x80000, 0x4, &(0x7f0000000440)={0xffffffffffffffff}) recvfrom$inet(r5, &(0x7f0000000480)=""/238, 0xee, 0x100, &(0x7f0000000580)={0x2, 0x4e22, @empty}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001c00)={0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000001d00)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048801}, 0x4090) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendfile(0xffffffffffffffff, r7, &(0x7f0000001d40)=0x9, 0xfffffffffffffffb) socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000034c0)) 11:49:07 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 595.939233][T22278] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1, syncid = 4, id = 0 11:49:07 executing program 2: socketpair(0x6, 0x80000, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r1, @ANYBLOB="080028bd7000fcdbdf25050000002400038008000200ff00000008000100c400000008000300fdffffff0800020001000000900005800c000280080002000900000008000100657468000700010069620000070001006962000008000100657468000c0002800800010006000000070001006962000008000100657468004400028008000200050000000840040003000000080001001a00000008000300050000000800040000000000080002000180000008000200feffffff08000200030c0000"], 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0xc000) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) r4 = socket(0x18, 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x2, 0x4497, @private0, 0x7}, 0x1c) 11:49:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="7f000000000000001800128008e71f00736974000c00028008000100", @ANYRES32=r4, @ANYBLOB], 0x38}}, 0x0) bpf$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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000540)=ANY=[@ANYBLOB="739610000000000085100000faffffff8500000030000000850000001f0000008510000004000000850000005200000018250000", @ANYRES32, @ANYBLOB="00001a972093000006001f008d00300001000000"], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x100a, &(0x7f0000001580)=""/4106, 0x41100, 0xc, [], r4, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r5, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000004000001010000950000000000000895ef3edd884c70970c8b6de1570e43a41b4f5ff4145e617efb6509fdd790b59c53b57c1c736b00c0270a1224899ac16a3dda132813e30c8ee5720ab636278f745be343d0d55f4a00b5581af0e5b6c7b1615b5a4063573c735f745fddcf77cdacb06cb5c6d3a143df6c64df0bfb2861dd6c43ffd8800000000000759f82429ed14613efb90df6ebf13f7ace3f8af8f494a05e9f480a72d7894d29"], &(0x7f00000002c0)='syzkaller\x00', 0x400, 0x2f, &(0x7f0000000300)=""/47, 0x41100, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xe, 0xf1f, 0x96}, 0x10, r5}, 0x78) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="080000041cbef800000000000000008000000000", @ANYRES32=r8, @ANYBLOB="00000000000000002800120013e30100766574680000000018000200140001000000000077ad012e9d76bbdf1e0e30b49ce96f1e51b72883536b252c936ab724ff3dd0a4127ba0214d3244312e8e408797ae50fe8e3d64fc665e28864ac422d5a2ebd0e03c20ac64c3aeac8613f2049fd99d7c872ef5789670c3c84982d9172e1dfe7efbb2d2bc883c4c79c5d3cd038c30f34da6c5e521b2b5f96acfb3b6", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000002400070500000000469e77789630410faf759fd58837b7d227f9b397af7810c0e493d3855b105b2a07c3edbec32b4358393d5e", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200030000000001000000001e000800000000000000ce204b70759690626033cefc9f29f0a316c47d6335ffa3a711759f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09ebbb2af603af78d8b1c564eebfed008c914bfbadcd782389f49d356138458f10539554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b5bcfa2e670c666d929fd82579b295"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004180)=@delchain={0x46c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x43c, 0x2, [@TCA_CGROUP_ACT={0x438, 0x1, [@m_police={0x434, 0x0, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x408, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001]}]]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x46c}}, 0x0) [ 596.041271][T22281] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 596.071584][T22279] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:07 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = socket(0x80000000000000a, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000300)={'wg0\x00', @ifru_settings={0x6, 0x5, @sync=&(0x7f0000000240)={0x4, 0x9, 0x1}}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xffffffffffffff78, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x0, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x0, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc040000}, 0x24000040) [ 596.289265][T22281] 8021q: adding VLAN 0 to HW filter on device bond9 [ 596.360857][T22283] bond9: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 596.438071][T22283] bond9: (slave ip6tnl1): Error -95 calling set_mac_address [ 596.579768][T22192] rdma_rxe: failed to add virt_wifi0 [ 596.890662][T22338] IPv6: sit6: Disabled Multicast RS [ 596.937541][T22342] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 598.636188][T13497] tipc: TX() has been purged, node left! [ 598.659505][T13497] tipc: TX() has been purged, node left! [ 598.820032][T13497] tipc: TX() has been purged, node left! 11:49:11 executing program 5: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x38, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x81}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vxcan1\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44001}, 0x44001) 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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) recvmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/69, 0x45}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x6, &(0x7f0000000840)=""/116, 0x74}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x40, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}]}, 0x40}}, 0x40000) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x8c, 0x453, 0x210, 0x70bd2d, 0x25dfdbfd, "56d4769782819f7789156ee0e373d2a22fa90b03303cb1635ff1abcf5c6a83616ff110557db152ce2e5161984d86720e8f3e91897d6cfa065edbd13fba3031eb0debdf61e18904dbd4181c149cffc9339a6bd53a24a7de04d92f411f4ba37d80cb241d66da3ccfd232f1ecf519882e9547137582e3a3d33a02f259", [""]}, 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x800) r7 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) 11:49:11 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@x25, &(0x7f0000000600)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000004b00)={'wg0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000004c00)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004bc0)={&(0x7f0000004b40)={0x44, r1, 0x6a6, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_MAC={0xa, 0x6, @random="c26527fd3118"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000000}, 0x2400c8c4) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000004c40)) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r3, &(0x7f0000004d40)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x40, 0x1410, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x40}}, 0x80) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004dc0)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000005140)={'wg1\x00', 0x0}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000007640)=0x0, &(0x7f0000007680)=0x4) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000007780)={&(0x7f0000004d80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000007740)={&(0x7f00000076c0)={0x64, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x2}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40044}, 0x40040) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000007800)='wireguard\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000007900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000007940)=0x14) accept$packet(r0, &(0x7f0000007980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000079c0)=0x14) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000007d00)={&(0x7f00000077c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000007cc0)={&(0x7f0000007a00)={0x288, r7, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_PEERS={0x4}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r9}, @WGDEVICE_A_PEERS={0x22c, 0x8, 0x0, 0x1, [{0x228, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x2, @private1={0xfc, 0x1, [], 0x1}, 0x4}}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x15c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private=0xa010101}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x44}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x4}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2a1ebeef6c38c4f06781fa2c0b90251acc004d995e1b31fdcd338ee7de74473b"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1f}}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x43}]}, 0x288}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r10 = accept(0xffffffffffffffff, &(0x7f0000007d40)=@xdp, &(0x7f0000007dc0)=0x80) ioctl$FICLONE(r0, 0x40049409, r10) r11 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r11, 0x112, 0xd, &(0x7f0000007e00), 0x2) sendfile(r11, 0xffffffffffffffff, &(0x7f0000007e40)=0x8001, 0xe2c2) 11:49:11 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000240)=""/50, &(0x7f0000000280)=0x32) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r5 = accept4(r1, &(0x7f0000000380)=@ethernet={0x0, @multicast}, &(0x7f0000000300)=0x80, 0x800) recvmsg$can_bcm(r5, &(0x7f0000001680)={&(0x7f0000000500)=@xdp, 0x80, &(0x7f0000000440)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/122, 0x7a}], 0x2, &(0x7f0000001600)=""/114, 0x72}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000010000108000000000004000000000000", @ANYRES32=r6, @ANYBLOB="ffff000000880400"/26], 0x3c}}, 0x80c0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x801}, 0x4004800) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0x6f, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/111}, &(0x7f0000000180)=0x78) 11:49:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket(0xa, 0x1, 0x0) close(r3) socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x9, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x0, 0x1, "17"}, 0x9) sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xf11406666d13ad47}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x15, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x8054}, 0x40000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x4, r5}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 11:49:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/618], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) 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)=ANY=[@ANYBLOB="318bfdda4f3929a300"/20, @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r3, @ANYBLOB], 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, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r7 = accept(r6, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r7, r8, &(0x7f00000003c0)=0x3, 0x200) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x1b, 0x2, &(0x7f0000000040)=@raw=[@generic={0x7f, 0x5, 0x2, 0xc4, 0x9}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x1000, &(0x7f00000003c0)=""/4096, 0x41100, 0x4, [], 0x0, 0x16, r0, 0x8, &(0x7f00000013c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000001400)={0x5, 0xb, 0xffffff73, 0x46b}, 0x10, r4, r8}, 0x78) [ 600.394066][T22412] IPVS: ftp: loaded support on port[0] = 21 [ 600.416234][T22415] __nla_validate_parse: 3 callbacks suppressed [ 600.416244][T22415] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 600.477713][T22419] IPVS: ftp: loaded support on port[0] = 21 [ 600.485798][T22423] rdma_rxe: rxe_register_device failed with error -23 [ 600.510284][T22412] virt_wifi0 speed is unknown, defaulting to 1000 [ 600.526727][T22421] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 600.540638][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 600.540654][ T29] audit: type=1804 audit(1593172152.066:502): pid=22426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/227/cgroup.controllers" dev="sda1" ino=16370 res=1 11:49:12 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000000000000900000000000000"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="1c001280090001007866726d00000000f26a75a89b7421af0c0002800800010000000000"], 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)='\b') socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ac029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e223677049a1f7a470d18b56e37bfb8166384f517500", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a31", 0xd8}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985", 0xaf}], 0x3, 0x0, 0x0, 0x44000}, 0x0) [ 600.577296][T22418] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:49:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x401, 0x2) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 600.772315][T22438] IPVS: ftp: loaded support on port[0] = 21 11:49:12 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f"], 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, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 601.450522][ T29] audit: type=1804 audit(1593172152.976:503): pid=22452 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir898146289/syzkaller.liqBjS/228/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 601.480504][T22452] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 601.578286][T22417] IPVS: ftp: loaded support on port[0] = 21 [ 601.746802][T22423] rdma_rxe: failed to add virt_wifi0 [ 601.753130][T22431] rdma_rxe: rxe_register_device failed with error -23 [ 601.768537][T22419] virt_wifi0 speed is unknown, defaulting to 1000 11:49:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket(0x2a, 0x4, 0xffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) ioctl$sock_qrtr_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000009c0)={'macvlan1\x00', {0x2a, 0x1, 0xfffffffe}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') recvmmsg(r2, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)={0x98, r3, 0x100, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x98}, 0x1, 0x0, 0x0, 0x800}, 0x40001) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f00000005c0), &(0x7f0000000980)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) writev(r4, &(0x7f0000000800)=[{0x0}, {&(0x7f00000004c0)="3f04746f8c98a12948b213d71f20adc51f8df92a0b9e9411ad00a518b14efc10a0bc213313ca95540961f62b5deb4f39f1d7da617c0a87e5851993d31c69b0ebe80a995a9601afa529711f5e77eb0a870f2d22653b4ca6655714123847a86ec0bc573cbc32474aa5435f682d247e04c3947e74457d8d34f4fae61c6ece5625be0e26294e518cae40bdb732af3b92639c74ab6d496d7f36b5cb8991bcc9b34ce545e4f4e64e1cc841973bf62d1c54f72f643b44eaf79754b73986dbe407ea3cab064575569c749535946b9fa3689cf772d6fd1cd8248472549b80369d2239d2f1dd00"/235, 0xeb}, {&(0x7f0000000280)="ebe7a1f1e64806196a2e999afce76f0aa0ec749430104b5ee244370de613bc6aa60e60766401a5cc7e674a6ecb5ebc571f5a6fcd24b47de4adae7fa3e4cbed4ae4748d839086f0b9ece15548bb3738b74c245ccbd2f062f4b743fd621cd66cc9b9f2161dc3cc35ac1117381d8e87991844dcfaa44e5e7a2267", 0x79}, {&(0x7f0000000300)="4239ba02154b96325774dd5ea1f0bd99fce0bcc3b43314274e0aaf230d144503c51503c09b2d4fa0fa8430a90169042c5b9ab13c73c4ab017bec331875648890245aa05a7eedcc80080000003afc1c0ba70497c139912da0cf104d0ba77a42b10fa1f555224bf3107ed5d99efb9f62c36a07be75c8043622fc35d94968d259453779c13f0c80f0578bde88e1cf2a63f13b365966551fd26500668cf95dc841a539a9b96166419b70386589c0c3db", 0xae}, {&(0x7f0000000040)="d00ebcaa5c034d66d30440c6e3695d05b795ea0aa9c96b72a388eae704570291d9f2dd5dfb1d6612356038d71c8bd0c0dbafe4a8d259870def4937721f6029", 0x3f}, {&(0x7f0000000100)="cd40046c8315ec72b5b5ea713f8f978b8fbcda66b769bbce7764d7d40f5137af3526535b6edab689e6026180fda10b566f2598407378ea0319503fcde7c67ac877e674471cf81370ec7d62782117a325c47e210a9e27bf926febc373d013bd277c8a90440073b9f11b884635733c3f79128a797461dcf1fa0395bf0c831884bf2298bacaa732ad7440c005f1b989abd0724966f4", 0x94}, {&(0x7f0000000640)="a3d3513efa0d65af4b82a31fd380d9e73666b9cc46bdfe4ab0c67957954ef7649ffe2ad216fa0dff0f9830731923fe5a6ed44d77c63faa9ee08f25b79a819ced771c53cb252eaae0e987ebe4a944d982142ab457d5460b0886bd3ad51fe5a8aa715666f471a9b49e48d174a847693292d602ddbde6452d17f9c3ae2830f3e1f05b410cdba88065b8e5dc1c6b1a236fb67f601070145ff0e74b050f2db97f1d1def43e817ad172ff98033cec788fd0c74cabfdc0573e20f15841718e0f877c5f97c7419d9fd2a5e8b68d0c6f90e3db69d231bff101e132b91aaf3", 0xda}, {&(0x7f00000001c0)="104dadb50d26304acd3476d1a6b25a89c16c846b3db4a56102d93bd0b3331790a4452e4dd6032b0cb02f52af0694469cce6924acfc1888b7bb4c722f3cd92ffd5c61a9129a57f5fca024536a832b7abd2248542ce0a3647cd05c7441aa0968d8a2e3c135", 0x64}, {&(0x7f0000000740)="5e8c442f9d620fb7efe39e7f85c8350be91942f4ccbb370ef2be89dc47292e74f2032064b9256073afbfb77127315527e4e231b4b6780f9d0353798cbce62ea26625163cd4a41fb27596c6e63121247539ae37fba3f085e5d68dc7f8a167656872a639e3c4a9002d94ccb47d55c76074e86df2dede2805274f96ed56ac3cdf3c2e5240a4e2c5", 0x86}], 0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x121b0, 0x0, 0x27) [ 601.792061][T22440] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:13 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:13 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="0300001e92ed2364ab65154e78c9b800000000002000128008000100736974001400028008000100", @ANYRES32=r2, @ANYBLOB="0600081f2b0000001f12e4af0409159beeb780b9f95c6a80567b1cf9ab143d7586fbb79f7894987e343991052867c0ae7d38881e5a1bcbdb1f0c9222a8d0559d16322c91eda6afdeece61a1648bf0f16759da447144d339d2fed088c9142e818"], 0x40}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x4003, 0x659, 0xc0000, 0xab6ee16d92f8fc41, 0xffffffffffffffff, 0x7283, [], 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0xfffffffffffffda7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r6, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 601.867674][T22463] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 602.028499][T22440] IPVS: ftp: loaded support on port[0] = 21 [ 602.032159][ T29] audit: type=1804 audit(1593172153.556:504): pid=22488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/207/memory.events" dev="sda1" ino=16381 res=1 [ 602.129886][ T29] audit: type=1800 audit(1593172153.616:505): pid=22488 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16381 res=0 [ 602.209201][ T29] audit: type=1804 audit(1593172153.626:506): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/207/memory.events" dev="sda1" ino=16381 res=1 [ 602.280401][ T29] audit: type=1804 audit(1593172153.696:507): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/207/memory.events" dev="sda1" ino=16381 res=1 [ 602.306759][ T29] audit: type=1804 audit(1593172153.766:508): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/207/memory.events" dev="sda1" ino=16381 res=1 [ 602.379328][T22438] virt_wifi0 speed is unknown, defaulting to 1000 [ 602.731739][T22517] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 602.760509][T22469] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 602.814295][ T29] audit: type=1804 audit(1593172154.346:509): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/207/memory.events" dev="sda1" ino=16381 res=1 [ 602.841157][T22417] virt_wifi0 speed is unknown, defaulting to 1000 [ 602.856909][ T29] audit: type=1804 audit(1593172154.376:510): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir681250244/syzkaller.Jdp4LO/207/memory.events" dev="sda1" ino=16381 res=1 [ 603.204844][T22434] rdma_rxe: rxe_register_device failed with error -23 [ 603.211954][T22431] rdma_rxe: failed to add virt_wifi0 [ 603.218742][T22440] virt_wifi0 speed is unknown, defaulting to 1000 [ 603.474119][T22434] rdma_rxe: failed to add virt_wifi0 11:49:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x22, 0x0, 0x401, 0x0, 0x1}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x2, 0x800, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0xfffffffffffffe47) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) ioctl(0xffffffffffffffff, 0x2635, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x88) close(r1) 11:49:15 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r5, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ns/user\x00'}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6e11842f97274ac4}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x78, r5, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @multicast1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x6}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x78}, 0x1, 0x0, 0x0, 0x4c840}, 0x4001) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=@ipv4_newaddr={0x20, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) 11:49:15 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000040)={0x6, 'veth0_to_bond\x00', {0x9}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 11:49:15 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xf6b470303ce471dd) recvfrom(r0, &(0x7f0000000000)=""/174, 0xae, 0x40000060, &(0x7f00000000c0)=@generic={0x1e, "7d61ac57b81b702af5f95c4f5def57be2a99f677c957b551ddda7bad736fec86dafb32a0e2a193cbdecf123f7ae88d960a4c4abe6610b2c64b3b9bbbee3e852469f9ec403e886e2460badf2353dba91ae4db9c3054e77bd8e844350ce428aecfabf30bef168b7dca461a3debb2d8639e8d132f5d04cb13a0cd7bce9c1af3"}, 0x80) 11:49:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x44050, r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008102e00f80ecdb67b9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c500", 0x2c}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x40000002, &(0x7f0000000300)=@ll={0x11, 0x4, 0x0, 0x1, 0xfe, 0x6, @remote}, 0x80) recvmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000a80)=""/225, 0xe1}], 0x1, &(0x7f0000000780)=""/134, 0x86}, 0x0) ioctl(r2, 0xfff, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], 0x3eb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x1f, 0x9}, &(0x7f0000000600)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'vxcan1\x00'}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000000c0), 0xffffffffffffffb2) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000180)="e839c65aaee2caabd88e96e9f0050267ff6dfc128ede25144f6ab0d0670e7fc43573322c39d674a21358413d283f1caa5db49e0849ecaf88fff5", 0x3a) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = accept(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000097c0)="bf", 0x1}, {&(0x7f0000000d40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}}], 0x1, 0x0) [ 603.629888][T22580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 603.751103][T22580] device bond1 entered promiscuous mode [ 603.797947][T22588] device bridge4 entered promiscuous mode [ 603.811020][ T29] audit: type=1804 audit(1593172155.336:511): pid=22582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/192/cgroup.controllers" dev="sda1" ino=15830 res=1 [ 603.886365][T22588] bond1: (slave bridge4): Enslaving as an active interface with an up link [ 603.959812][T22603] bond1 (unregistering): (slave bridge4): Releasing backup interface [ 604.283995][T22603] bond1 (unregistering): Released all slaves [ 604.387772][T22580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 604.448149][T22580] device bond1 entered promiscuous mode [ 604.468431][T22681] device bridge5 entered promiscuous mode 11:49:18 executing program 3: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000000100000000000000000000000000002400010014000100080001000000000008100262450000012bc10200480001000000000010ed01000c000200054001"], 0x1}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 11:49:18 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:18 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MTU={0x8, 0x4, 0x59}]}, 0x44}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)={0x3b, 0x8000, 0x1, 0xffffffff, 0x8, [{0x2, 0x1, 0x6, [], 0x801}, {0x200, 0x101, 0xfffffffffffffffa, [], 0x1000}, {0x40, 0xf09, 0x2, [], 0x1}, {0x9, 0x8000, 0xffffffffffffffc1, [], 0x1082}, {0x81, 0xffffffffffffffe0, 0x3, [], 0x200}, {0x3, 0x2, 0x401, [], 0x802}, {0x10000, 0x100, 0x10001, [], 0x1800}, {0x100, 0x3ff, 0x7fff, [], 0x2000}]}) 11:49:18 executing program 4: r0 = socket(0x1000000010, 0x80002, 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$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000354eb7e829b98370bfb472e063d997ca0b8d604b845ae4c4470241478fdb9602f53c050670616e771467a04bb491b785d2f13c8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x0, 0x1, "17"}, 0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @multicast2}}, 0x5, 0xfff, 0x2, 0x9, 0x24, 0x9, 0x3f}, 0x9c) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000faff00000000280012000900a92978b5ad41"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400071b840000000000000005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x24, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x54}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf250300000014000500200100000000000000000000000000010b000100666c6f7765720000080000000b0001002f275b0a5c46000014000600fe8000000000000000000000000000aa08000c000000000014000600fc00"/114], 0x78}}, 0x1) 11:49:18 executing program 2: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x80010, r2, 0xb006e000) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="edd857ed6b3b6775a14eec694d0001009c8ff149de8648046c97fb6977feb15868d5", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100005000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) 11:49:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000340)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) accept(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$rose(r4, 0x104, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="0a0775db7b2803b4f0a12585675d26b0d583e5b3b60ced5c54dbb7295df0df0011", 0x21) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) [ 606.951394][T13497] tipc: TX() has been purged, node left! [ 606.987220][T22740] 8021q: adding VLAN 0 to HW filter on device ipvlan4 11:49:18 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 607.001657][T13497] tipc: TX() has been purged, node left! [ 607.003002][T22740] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan4: link becomes ready [ 607.017058][T13497] tipc: TX() has been purged, node left! [ 607.070393][T13497] tipc: TX() has been purged, node left! [ 607.073390][T22747] 8021q: adding VLAN 0 to HW filter on device ipvlan5 [ 607.107854][T22747] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan5: link becomes ready [ 607.143586][T22743] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 11:49:18 executing program 1: r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x4e21, @rand_addr=0x64010102}, @sco={0x1f, @none}, @l2tp={0x2, 0x0, @loopback, 0x4}, 0x7, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)='ipvlan1\x00', 0x100000001, 0x1f, 0x30}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b4000000060000006311f0000000000005000000400000009500000000000000d1f7bc9a817e10c6be95097a6bb16f160c61ecab609ee5830eae9cd123ca66768d19398ae4ab75729b4efeb09995bc0c9e284ce55d741a92546ae65561a43b535e52f96041f9b2d6edc7e3c526648fd0"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 11:49:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000034c0)={'macsec0\x00', &(0x7f0000003400)=ANY=[@ANYBLOB="e531fbfe0600000000000000"]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 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$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r2, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) r7 = socket$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$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r10, @ANYBLOB="00000032192f1dc1a48e23c0115c1a070000006888d0b9072b6a"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000300", @ANYRES32=r10, @ANYRESOCT=r9], 0x20}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012dbd7000020100000400000008000600", @ANYRES32=r10, @ANYBLOB="05002900003300fd38002c00010000005501fbf98cb7037c80131e2721a28bd913ae7e5d7eadd12d59c74cc4cce1abfbb507c4555cad739d2cf9f0d7923f906ab8b84b0454e2b61cd1250575198806fb8a9e86b65410"], 0x2c}, 0x1, 0x0, 0x0, 0x4000840}, 0x1) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4600e3d4291f7b77}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4008011}, 0x10) [ 607.184080][T22743] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 11:49:18 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x81, 0x7f, 0x3, 0x4}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000300)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x43}}, {0x6, @dev={[], 0x38}}, 0x48, {0x2, 0x4e22, @multicast1}, 'wg2\x00'}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000003800120008000100677470002c000200080001"], 0x58}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 607.325547][T22767] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 11:49:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x1a0, 0xa8, 0x248, 0x0, 0xa8, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x5, 0x0, {[{{@ip={@rand_addr, @loopback, 0x0, 0x0, 'team_slave_0\x00', 'netpci0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast, @broadcast, @icmp_id, @gre_key}}}}, {{@ip={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6gre0\x00', 'bridge_slave_1\x00', {}, {}, 0x0, 0xe18e6af4f91fb85b}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev, @loopback, @port, @icmp_id}}}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'vcan0\x00', 'ipvlan0\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev, @icmp_id, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x398) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000002c0)={0x2b, @multicast1, 0x4e20, 0x0, 'sh\x00', 0xc, 0x8, 0x21}, 0x23) ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0x5) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(r3, 0x0, r1, 0x0, 0xe105, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x1a0, 0xa8, 0x248, 0x0, 0xa8, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x5, 0x0, {[{{@ip={@rand_addr, @loopback, 0x0, 0x0, 'team_slave_0\x00', 'netpci0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast, @broadcast, @icmp_id, @gre_key}}}}, {{@ip={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6gre0\x00', 'bridge_slave_1\x00', {}, {}, 0x0, 0xe18e6af4f91fb85b}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev, @loopback, @port, @icmp_id}}}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'vcan0\x00', 'ipvlan0\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev, @icmp_id, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x398) sendfile(r5, r0, 0x0, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x78}}, 0x0) [ 607.398284][T22767] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 607.480635][T22777] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 607.623951][T22780] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 11:49:19 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r2}, 0x8) 11:49:19 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:19 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) accept$unix(r5, &(0x7f0000000400)=@abs, &(0x7f0000000300)=0x6e) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000002c00270d0000000000000002000000005ff18061aa064dce336442b6d7061ccfbf6f208a9d96a559af2201fce13923cc1a4b6d1a9e5a5c0a9f069a093dd96bcc4f2e6ae07d906b535346c447bf337723c009393a02f7b5fdff5945115b2aa01746fa74b528f6923f8fbc3d4585f3d153a906dc9820f63ab90000000000000001faa737ba9d2572b9bc220e4b50ac68f0b8cc9c0b47b479357a5ef609145d009d95a3238eed1902365e44cf9cd556df71bcc3a7b052784d506541451ab7db7c", @ANYRES32=r3, @ANYBLOB="00000000000000000200000008000100627066001400020006000400000000000400050004000200"], 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 11:49:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)={0x64, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x64}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x24048000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x6, 0x4) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4008085}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0xb00500, 0x2be20000}) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="00022dbd7005fedbdf2504000052296dd300000000000000000000ffffffffffffff0400060009000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4004050) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000680)={0x0, 'tunl0\x00', {}, 0x9}) socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x40801) bind$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 607.820528][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 607.820543][ T29] audit: type=1804 audit(1593172159.346:514): pid=22758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/207/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 607.917661][ T29] audit: type=1804 audit(1593172159.346:515): pid=22754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/207/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 608.003039][T22809] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 608.161260][ T29] audit: type=1804 audit(1593172159.687:516): pid=22763 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir974434223/syzkaller.73etOC/207/cgroup.controllers" dev="sda1" ino=16370 res=1 11:49:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(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(0xffffffffffffffff, 0x39, &(0x7f0000001340)="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") 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 11:49:19 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000240)={@broadcast, @remote, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000000)=""/70, &(0x7f0000000080)=0x46) 11:49:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=@newlink={0x30, 0x10, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x3}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x10001}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xffc0}]}, 0x30}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @phonet={0x23, 0x1, 0x3f, 0x7}, @can={0x1d, r3}, @generic={0xb, "517edf500f7510d0adc19793bc56"}, 0x8000, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='hsr0\x00', 0x20, 0x2, 0x3}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="28000000210001010000000000cfb6d347240000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473540500000000000000e3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r7}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) ioctl$TUNSETOWNER(r5, 0x400454cc, r7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@private1={0xfc, 0x1, [], 0x1}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e21, 0x5, 0x4e21, 0x9, 0xa, 0xa0, 0xa0, 0x4, r4, r7}, {0xfffffffffffff41a, 0x8, 0x3d17, 0x0, 0x7, 0x1000, 0xffa, 0x1}, {0x20000000, 0x8001, 0x7, 0x20}, 0x0, 0x6e6bbb, 0x1, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d2, 0x2b}, 0xa, @in6=@local, 0x0, 0x4, 0x0, 0x1, 0x5, 0x0, 0x5}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x0, @dev}]}, &(0x7f00000000c0)=0x10) socket$inet6(0xa, 0x800, 0x7) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0xe, &(0x7f0000000480)={r8}, &(0x7f0000000140)=0x100) 11:49:19 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:19 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r2}, 0x8) 11:49:19 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc00000052ddd21b7474b207ee948f9a79f36cb6d3728b595c2c8e6c69326e2395aeae5f7b5363e68509e59efbe3c9c0ff8d5ca6f8259441a6bd010682f33cd4c197aa7fb58fc2bb837e0e232eb49b621637038004817ba0a3de8d4a79d6934f09f7ca6cc1d6f37d", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ac14143000000000000000000000000008000500000000000800060008000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbe0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000001180)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x209020}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0xfffb}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x400}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x142f8c2d0947303a) 11:49:19 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 608.371279][ T29] audit: type=1804 audit(1593172159.907:517): pid=22825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/196/memory.events" dev="sda1" ino=16376 res=1 11:49:19 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_misc(r2, &(0x7f0000000280)={'syz0'}, 0x4) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x16e, 0x40}, [{}]}, 0x78) 11:49:20 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) listen(r0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000340)=@ax25={{0x3, @null}, [@default, @remote, @remote, @null, @remote, @bcast, @bcast, @bcast]}, &(0x7f0000000300)=0xfffffffffffffdaf) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x6, '\x00', {0x4}, 0xfb}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x1c0, 0xa, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="8e9bf3b64547"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x17}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x84, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010100}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xae58}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7fff}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0={0xfc, 0x0, [], 0x1}}}]}, @IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'ip_vti0\x00'}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xfffffffffffffffb}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x689b}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_COMMENT={0x12, 0x1a, 'memory.events\x00'}]}, @IPSET_ATTR_DATA={0x48, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xf136}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xec}, @IPSET_ATTR_COMMENT={0x12, 0x1a, 'memory.events\x00'}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0xfff7}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000240)=""/11, &(0x7f0000000280)=0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000017c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0010000046809eb02828ef0bc7b93da94d1d259ebceafb0de2a084ef4bae7a5ab1fe3dbf807399c3bba50638676f99559d78790a65b86f0ee8db0b8d7e88799535b9099d9a7d407592cd125607121db314c5fcc58db26ece29b10e8f8cd1158187eae71ff9c512ca4113f32d8bd6c46957eb6fd6440849f86fd3b9faac1f4e690ab59a2d1d68e5d379428c699f2f8d36806916d65e55990b3b532e92fdbf61044622e85a223bbdab367432ad2ee5125e6edebddbd4348924efe69d0b2bfc9c86d4d3bc10c685b80fa181d93271d37ac60404aed11262a361b6e28b664aeae47ea941af1124d36dd70940e050b3adcc16ea8d18f50ff120cc5eca9ed32ea6b10219d07af55756656a2e23196eaa5cdd4456d74417b2eb0ed5e12ba0f0eb9698619e287cd0206e6aeeb8765c74a2e57ee08ebfd870235f7db2341e8962480035b710ad3f6a9bf69860f42e5d9a918ec367bba9d403dcf90f8dfab31b85c0b82f741d5f40127fc1d8d3b65e89d5a672bedd0575f9a56da8f45e9f640492b08f1d2644e8ac1e67d7eced6bfa6ea40dfbdef6af350c1000b2ca9302e62ff0308e76f5c5876757d72e51b7eb62af4550847ac36d883369b8ea7cf4a3f906179a6f3b3b996e3d29c8afffab05b32e89070d9b9890c3d783d9d76124582d8df820393cdc4dfad93c22497d26be38d91cb846b212cec023801ca60344701ef1e3925eb302a63cd23c0593aa9af9665a1c095d91411da566292a511aa79c5f406ede139197f32823a9680711e8f46ba4b3cad985c3131af279a3d3fa37e29161a735bea37dfdb62c0f5231b1313b04335fe93d143462fa1307eb2d815953ba8ae3b3fe59583636e91a837aaa37b5e9bee23efe617c9142fdfdfc7acfba733b4ed48420cd70dc43347a19076bb004a69c6c014ae5ba9fbef312d6d7e6d5c87787ed2c879014b0b8d3a68d41275c61143d36024e428abac14cf40a46fd7a68faf13b16660601ad55a82c2fcbb5bd08962692ed5ed993270944823212a86f7fbfaddba85577a54e2bf1f4ebbfaadb66e4972d28ad6fbd4663d03792bb54b87aeccad6db1a4af935b71a45bbda513ab9a3cc1fc8a5bc21e06418a7718eb8998196728518a5e36614d9b62dafe361bc287691b24159d9959ca2fa350b0c68c7ca80d1ef9eaf582f04c32c164c10ab0477c3e2155401d48d0b15ac3c0073fd0ffcd9d861069b402e04ddf06b5d5098b07c6d2835409042af2f7b4d9b0592508b6355d9aa79d760ffa50d131e6b67698731d0b0f0b902015c30b4b357d996ba9fce8e09e46d3701f567df288e086f37da042611197bf0ee4cbd84bcb0a09dce22107d99fdee32c25feafbd3ccb6e319b4d9f1d097aed5430b76a6fa15d5232954210d29d7220a851d7cd327ac5a1f00136aed63bbd6874c26db5a3bf2a7b653acc296d4c8bc9ea23444adbba866e373401a29311b5b55ddb8816921d23037cff533c0ba668f04e156901e8ee156703abe4daf1f7993b33d742aec5d8f041007b9eab66eb2eb7e35279075de1d7f89332600a39d8a3651c227ef274348bc50541b2268a7757307047acadd52b1d0ab0ef67656f6e1be97dd5dd36b071abc78f8340fbddb0648d22836d85224b6a3177a45f60809a483ff9a741a9786b6f2669e4b199377e5af5c80fe125dc406888bc7f5a401edf322826c64ef7be613bc8ac88b958e09c417d5492482a79f402a4ad5830bce60d8fc50ae54a2e7f8d046869e8def27c555b87b461f4fab20131d41d42efabe7a2a2107c525db70e6fd8340f4c88bf2db9042679bfcdfae00c933cf13b4c0ffccd716fe285df691a2c6ee635edb3b0c64488161578b0e2996509ee5f4d88b5a52a7c56898085fd4a0c0f3fee0b97dfa8bc8ce0a588ba01be0494eafec6e9e81e396605a3b7c8a60ad70d8d341ad13cb7979a5814af7de0a6dfe230e8a0ebeef88701a2f28e4dfe284c33f88458f8de8db0e86a2fef1378999b7fd1e3521aaa16f1d5f2267c5d8d28830c30bdf44c6c8f7a753dc2e9e3746add3c79d6a150ffba8cbe783ea8b14be99c47a869bc3cf7d63f38e63b07142e0e64464553a45f8bdc34a555984789fcf43a5d27bd538d9e579d9af5c505361b5066337b00ecf5ea0187e58b9d776d40302faa9d7e1a2bc03a3e76223fd2d0404ffee6cbb1bf8ef9c0b568130b459809c5fa16601f1232859fcbb09d95d1259ca5d58aa081738cc0ba4131dc56dce31093f6b74c73916e5b43275b24b8615dc8681fadff3124ba7e1b562501a3134e6db0d87ffa15bae0473499f34038f8029460814544c145cd745e7d5cf833acb60ffdd9d36f203bece78561874fb86b8026dc4db347a46923fad616fc2c41728de94199dc705d71fd719545a9b9549f73bb7ef07b9f632e0e763532ef815031ec67b8f6a231cb98d7eb6701bd3ebfeb469666f6a70887d1119c55f228b6cc083dc4afaa3bd5d8a4a02d4c30b1c7e8f5dcbc386e6bc4cc0cc41e389fdd84ad06aebe86bf9c9d5fb2762d685c7dbd8b7ead498098b8571cd86a4a9f6c669ce88eda8eb17bc783546b087f860222cca54360020dc8aeb3c85fdf21e57a9629232f90cb82dfffa519aa4df4896075f92605c8e63e5bc7a511c5cad48f534d460df547c77706285c284053bd4bc9d3d8372f7c9eb1711e3e7a5414613561cadd14a609e5d608511cb0df778b2274f693b8d6936270e48f4f74f7b832aca8f1820201c810d04e58da32db7da1434c48dca7630791b50b744bfde674db37376a1bbafb4b5d711d358e828c8dbfba446ab61dcf9b0420de128337ab278ae2a777c07268b4bfbcfdd97ed29aff2b6170afaf5d4e5c4895ef70c7601f8c2f37e35ec72f1232e8443683054f449f29c918694388addd907e908b198bb329734eb0b230ba26c4bc564cca96e5d841120349c03079c8529193fcbcd8f307c11b27a3f6e4a43b57cb143f30643c5af05c1745fe26b6ce1555c0c8fb401b5d254ed18f4a77810b81566dab9bf7c4bc6348eebb137774841777aa4756684b0f1c057ccab3949daf3287e4597ad42880c4348368876aa8d543afb6fb94f6f24b78feaf45b0d4eab2ea3f53f513463c342bd40b0444b95d2670722e06b0f9e0dabec5fdca6422cc64bab4f37935246dd09a86178e9eb5ae3b744573a1a61fd7c14f0587b8b9236ab7cea0e6ee006d1b0a57c6cf8efd31f9b87d1b4d24b5bc95d2a394856b85c6496aadbb23c8c2513c9fd9912554e40cd8db8777c7e201f5cae3f247c79eae86782f2dc26af844003df4f50c26ac2942775574a79cd3219d8ce0c8e324e62622928f1e99d1c15c833eed99bfd7d13315660340c0e0fb78c2a81fcc58db5426c68452b26c7f77720fb7fa750157bcb2c40eb91cd51ae51c908d13801148f5b2d3db11000674d607e402927070854a49a6b06be7cb446b78acc7348c845281ba8a3990d67fb6a0be91303ff96974a86bc69dd0f13606f916e91100b38f11510239f124ad86aa8a3f014dae1688a9d5f183af6b262bc321e38939df15fc50e49344bf94018ca69062759752e3c40c1b719fc6dd28b3303652f8154db6f0b851910e7a0a98cb741767813a3725ffed5212e8cdeb1fb93f7fb6a8d607c700fb410fdf48265c94bd46748e838a9e46b28dac6e117c500be4fe3fef37c8e79c73f71e9207271272811bb5cc9cb8424992c443748eeb24fe1aa9217c0f5e158d1e9ef055485e477753e63abd61c1e8d4c21eecd49414c142e7890335392b3935c38866e998cb1f599fa1daf4d1af16c9e1897f8b366cb50cb34dd91fb52dca146769fe850e8b70270bb897d3ad135bd282893878af8f619f6b06cc0bb68f1188b3fc397757e44e9cd20ecdd35c59ef6ea288c5865168cef4dd12c53e1d431ae14c4e6390c6374f7fa6a74a744d6e627e83bb9d68885f4b0d119d82ade590519309bcf06c42a11c8ca8537c8f3c4121c204fd0aee257a8cb6c23501485be90d13ba4184df4d78a0032264942489609dee9f99f6be1acc7bc04653664c4fd28025ff6bb11725d02d36e9e55b4af98f8fa71b7129084a74425fa736c84b9f305cc7b5188a9cdf3ca648c6dd0a6e0bd8ef4ad1f29bc930dfc60f5955ec05916419a07360a564f3c1e73c4b3b99312a2e376fd1ecdade3f0d62bc2cc14f57d5aa923bb017bc120a44f696ce0fc107fd5edd91f5aa8f64884f5c5112748b3ff3697c2726b95fcccb61ebd116ed1684063b80693566b0383064c95981feaf5ae6dc7b3864656ca0a7516f43dae4f6d7d08dc3902b95f523fcbdf283db2f5401b8d9f2b5003e35c7096edf01bdd03ec2edeef9c63b75838e4d33e72385cf4c8d8fefd0331317370c12d2f13730f1365ee66271a6f9bbd5343a63a4733515fdde039f5ceed322dea6421c492260a8d8fdaf23a68c41610b77f45e836d6d3ced7098a0804808bc702312e33fc6770ec7f272c5303a29c7f15887fef5d5b87d85d075d2e9ea8be1d1e3ff8d747355ddd47f803faacc3e1fdeb6e153cdcc2a7b1ac10a01cabb56e07ed205418ff3c7e28ddc0017f42500038c3b0d2f43013fff8bd05602dbec20e60fd7b2dfc6a0475d31ed01dc4e4e46138de3d19cb4d36a1a124faf4f7143f19c4058f34fce590b5ce380fa0da66cb1e3e0930d6c5e2281a3f4bbf59aa23b0a1a1af3af6cd50e4c72f2f12504ac854e48b6e5466afe4a1889ebf541ff67adb274ecdb728bd0b92253a298e77f5e72bbe8ad9874e1c7de4a063f53a20153bdf55d4cab6b79d34b1a8f8a4b4c660de09a609b67059d296abfe356be8df0c6b04931dd4e2900db3bb0e9cc19b1ba728545139aa59d9f9a01fb885713eb8fe8ea8bae974ed12802283a5ca20f4113b1797472afeca06b5dcad6cc1a14521055aa37ef36f4970e8aa7b175c6145089b8e62c7ff8c95657a1272a802e2d1c6cefa94d8a906b77a37809ee3a5d87b9454dbdeeccaf30a778ef2ff62352d3511b8cb1aeeb8881b5b8c8f00f035b4c7de6af4330cc7a8f5665fbfb1a4ab4c92b8c4966746df5eae803f32c3252abe20ad33c97d5898ea342fbcde772c7a2e66a912bd33e9e057247324c15272f0de230d258ad1472ad1d303be552a7d1ae897552a7b2d8288944f9d42592b340de1fe165a17f53ea7149596e0dbe6a7e8143153f1b1e1ed02794c5d4aee73afea634ad87c70225ccc01a820024610b0d675c0981fd85ac8c1fbd788ed6db0321d74d866d36d29660e2c1a2759b373e382aa59e9df294ac5328f208e98dbe73afc9b947f89ca71b33572b432a6bf7e49ee65ec4d0d1b192ac930bbc861e2835e282a0e24c9709614ee3185a6d793087640ad36a933fd99fb0a09ebe2bfc34fdca92e302fbd7bad18d9269d57384e37b29d4555e3891f633bf9e8fd0e659b3dda826b4d11fb1496a00a8f31a2b15231bbe3301f4d6cf6d8dd5513173099c0534b4b4b4b2a8df61e6bc81d71efc15a63f397ead21a2265a3964cba06cfe94f0bf9b52a8971bbf6996c8cb96b15806b736a7fcd3aa8390ab997eee20b62e6c4a215d7fb647b1c46956c5b57e0fc41eb76116e3f824053579770298429652b956b4ada65ecb5804b96e4a14849f306d10e14285794eda2b2c2fe30c4e4b85b0b5b6c873670bac8e9d0537ba2e8f32444d91ca6e47ba0ea8e5d8e881703c2e562cd1b0b8a819376616d53d5220ab569809a08d067e20cb2722b8088db4405c85b38d29634be72c1cb45c4fad410a0be6d30117eee4f368a60f9a18823978602b3669313e24ef071ece762c88e4d7820d84440bc53311c00"], &(0x7f00000000c0)=0x1008) unshare(0x6c060000) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028408000a00", @ANYRES32, @ANYBLOB], 0x40}}, 0x0) socket(0x10, 0x803, 0x0) [ 608.475743][ T29] audit: type=1800 audit(1593172159.907:518): pid=22825 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 [ 608.518923][ T29] audit: type=1804 audit(1593172159.907:519): pid=22825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/196/memory.events" dev="sda1" ino=16376 res=1 11:49:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000240)=0x1, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={0x4}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$bt_l2cap(r3, 0x0, &(0x7f0000000080), 0x800) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xf, 0xffff}, {0xfff4, 0xffff}, {0x0, 0x4}}}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 11:49:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 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)=0x2ba) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000000280)=[0x4, 0x1], 0x2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$xdp(r4, &(0x7f00000002c0)={0x2c, 0x2, r3, 0x38}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00', 0x7f}, {0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, 0x1ff, [0x0, 0xb16c, 0x4, 0x2, 0xffffffff, 0x3, 0xcef, 0x8f62]}, 0x5c) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRESDEC=r0], 0x3c}}, 0x0) [ 608.637675][ T29] audit: type=1804 audit(1593172160.077:520): pid=22832 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/196/memory.events" dev="sda1" ino=16376 res=1 11:49:20 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x3a}, 0x16, r5}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) syz_init_net_socket$llc(0x1a, 0x4, 0x0) sendmmsg$inet6(r0, &(0x7f0000004fc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)={0xa, 0x0, 0x7fffffff, @private1={0xfc, 0x1, [], 0x1}, 0x20000}, 0x1c, 0x0}}], 0x2, 0x0) 11:49:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r2, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffff41}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7d5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x916e}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe3}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x664}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x55ee}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4d}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0xc, 0x0, 0x0) [ 608.729208][ T29] audit: type=1800 audit(1593172160.117:521): pid=22825 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 [ 608.780241][T22846] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 608.783402][T22840] IPVS: ftp: loaded support on port[0] = 21 [ 608.882959][ T29] audit: type=1804 audit(1593172160.127:522): pid=22825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir455804215/syzkaller.KaLbdU/196/memory.events" dev="sda1" ino=16376 res=1 11:49:20 executing program 2: unshare(0x40000000) socket(0x27, 0x1, 0x80) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, r0, 0x37ef9000) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x30000000, 0x9b9, 0x400, @broadcast}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 608.923692][T22840] virt_wifi0 speed is unknown, defaulting to 1000 [ 608.937638][T22854] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 11:49:20 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) [ 608.998834][T22880] IPVS: ftp: loaded support on port[0] = 21 11:49:20 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0xa800, 0x0, 0x4004000}, 0x0) [ 609.103479][T22887] device geneve3 entered promiscuous mode 11:49:20 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 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, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 11:49:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, 0x0, 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)="2b66ac24976869a84ef0e52fc7f47a514262403523a89562f0519e49d6779128ca9176b07d22cb5f9c179492004e3ff37156f149f3aff7cf3629bc0dd77582dda0c1d27a023e8fa4dbfe927a8b099bf6", 0x50}, {&(0x7f0000000300)}, {&(0x7f0000000400)="9edc91cd5837081535784acd775e4805349c648716ab1d0d3e678040cd54c28e43f23b", 0x23}, {0x0}], 0x4, 0x0) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)='\x00', 0x1}], 0x3, 0x8040000) splice(r4, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r4, r1, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000180)) 11:49:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2b}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x20}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}, @IFLA_BR_MCAST_HASH_ELASTICITY={0x8}]}}}]}, 0x48}}, 0x0) [ 609.352505][T22901] IPv6: sit7: Disabled Multicast RS [ 609.489377][T22908] IPVS: ftp: loaded support on port[0] = 21 [ 609.671475][T22880] virt_wifi0 speed is unknown, defaulting to 1000 [ 609.827886][T22882] IPVS: ftp: loaded support on port[0] = 21 [ 609.997554][T22896] lo speed is unknown, defaulting to 1000 [ 609.998081][T22908] virt_wifi0 speed is unknown, defaulting to 1000 [ 610.017282][T22896] lo speed is unknown, defaulting to 1000 [ 610.048821][T22896] lo speed is unknown, defaulting to 1000 [ 610.496429][T22882] virt_wifi0 speed is unknown, defaulting to 1000 [ 610.729304][T22896] infiniband syz2: set active [ 610.734780][ T3640] lo speed is unknown, defaulting to 1000 [ 610.753070][T22896] infiniband syz2: added lo [ 610.778108][T22896] infiniband syz2: Couldn't open port 1 [ 610.908342][T22896] general protection fault, probably for non-canonical address 0xdffffc000000008e: 0000 [#1] PREEMPT SMP KASAN [ 610.920088][T22896] KASAN: null-ptr-deref in range [0x0000000000000470-0x0000000000000477] [ 610.928527][T22896] CPU: 0 PID: 22896 Comm: syz-executor.3 Not tainted 5.7.0-syzkaller #0 [ 610.936830][T22896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.946958][T22896] RIP: 0010:rds_ib_add_one+0xbb/0xc90 [ 610.952334][T22896] Code: 80 3c 02 00 0f 85 45 0a 00 00 49 8b 9c 24 f0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 70 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5a [ 610.971944][T22896] RSP: 0018:ffffc90002176fe0 EFLAGS: 00010206 [ 610.978011][T22896] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000fa7d000 [ 610.985981][T22896] RDX: 000000000000008e RSI: ffffffff87583458 RDI: 0000000000000470 [ 610.993951][T22896] RBP: 0000000000000001 R08: ffff88805f298440 R09: ffffed100b91589f [ 611.001919][T22896] R10: ffff88805c8ac4f7 R11: ffffed100b91589e R12: ffff88805c8ac000 [ 611.009887][T22896] R13: ffffffff8a7566a0 R14: 1ffff9200042ee07 R15: ffff88805c8ac4e8 [ 611.017854][T22896] FS: 00007f37d83d8700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 611.026772][T22896] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 611.033350][T22896] CR2: 0000560b87c822c0 CR3: 0000000092088000 CR4: 00000000001406f0 [ 611.041324][T22896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 611.049298][T22896] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 611.057262][T22896] Call Trace: [ 611.060534][T22896] ? rds_ib_remove_one+0x280/0x280 [ 611.065688][T22896] add_client_context+0x3b4/0x520 [ 611.070690][T22896] ? ib_device_get_by_netdev+0x4f0/0x4f0 [ 611.076297][T22896] enable_device_and_get+0x1cd/0x3b0 [ 611.081602][T22896] ? add_one_compat_dev+0x800/0x800 [ 611.086833][T22896] ? rxe_ib_alloc_hw_stats+0xf9/0x130 [ 611.092193][T22896] ib_register_device+0xa12/0xda0 [ 611.097212][T22896] ? enable_device_and_get+0x3b0/0x3b0 [ 611.102701][T22896] ? crypto_create_tfm+0x118/0x2e0 [ 611.107790][T22896] ? crypto_alloc_tfm+0x124/0x340 [ 611.112824][T22896] ? ib_device_set_netdev+0x499/0x680 [ 611.118172][T22896] rxe_register_device+0x4fa/0x621 [ 611.123335][T22896] rxe_add+0x1353/0x17df [ 611.127557][T22896] rxe_net_add+0x8c/0xe0 [ 611.131773][T22896] rxe_newlink+0x34/0x90 [ 611.136031][T22896] nldev_newlink+0x29e/0x420 [ 611.140595][T22896] ? nldev_set_doit+0x410/0x410 [ 611.145509][T22896] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 611.152132][T22896] ? is_bpf_text_address+0xa9/0x160 [ 611.157370][T22896] ? lock_release+0x800/0x800 [ 611.162025][T22896] ? apparmor_capable+0x454/0x8a0 [ 611.167020][T22896] ? apparmor_capable+0x454/0x8a0 [ 611.172032][T22896] ? apparmor_cred_prepare+0x750/0x750 [ 611.177461][T22896] ? apparmor_cred_prepare+0x750/0x750 [ 611.182950][T22896] ? cap_capable+0x1eb/0x250 [ 611.187566][T22896] ? ns_capable_common+0xe2/0x100 [ 611.192565][T22896] ? nldev_set_doit+0x410/0x410 [ 611.197389][T22896] rdma_nl_rcv+0x586/0x900 [ 611.201783][T22896] ? rdma_nl_multicast+0x310/0x310 [ 611.206880][T22896] ? netlink_deliver_tap+0x227/0xb50 [ 611.213618][T22896] netlink_unicast+0x537/0x740 [ 611.218359][T22896] ? netlink_attachskb+0x810/0x810 [ 611.223445][T22896] ? _copy_from_iter_full+0x25c/0x870 [ 611.228804][T22896] ? __phys_addr_symbol+0x2c/0x70 [ 611.233806][T22896] ? __check_object_size+0x171/0x437 [ 611.239066][T22896] netlink_sendmsg+0x882/0xe10 [ 611.243806][T22896] ? aa_af_perm+0x260/0x260 [ 611.248282][T22896] ? netlink_unicast+0x740/0x740 [ 611.253209][T22896] ? netlink_unicast+0x740/0x740 [ 611.258120][T22896] sock_sendmsg+0xcf/0x120 [ 611.262511][T22896] ____sys_sendmsg+0x6e6/0x810 [ 611.267254][T22896] ? kernel_sendmsg+0x50/0x50 [ 611.271919][T22896] ___sys_sendmsg+0x100/0x170 [ 611.276585][T22896] ? debug_smp_processor_id+0x2f/0x185 [ 611.282019][T22896] ? sendmsg_copy_msghdr+0x70/0x70 [ 611.287138][T22896] ? __fget_files+0x32f/0x500 [ 611.291803][T22896] ? ksys_dup3+0x3c0/0x3c0 [ 611.296193][T22896] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 611.302160][T22896] ? __fget_light+0x20e/0x270 [ 611.306811][T22896] __sys_sendmsg+0xe5/0x1b0 [ 611.311295][T22896] ? __sys_sendmsg_sock+0xb0/0xb0 [ 611.316357][T22896] ? __x64_sys_futex+0x380/0x4f0 [ 611.321276][T22896] ? do_syscall_64+0x21/0x7d0 [ 611.325938][T22896] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 611.331906][T22896] do_syscall_64+0xf6/0x7d0 [ 611.336399][T22896] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 611.342269][T22896] RIP: 0033:0x45cb19 [ 611.346139][T22896] 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 [ 611.365717][T22896] RSP: 002b:00007f37d83d7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 611.374102][T22896] RAX: ffffffffffffffda RBX: 0000000000500fc0 RCX: 000000000045cb19 [ 611.382048][T22896] RDX: 0000000000000000 RSI: 00000000200031c0 RDI: 0000000000000003 [ 611.389994][T22896] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 611.397940][T22896] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 611.405887][T22896] R13: 00000000000009e7 R14: 00000000004d6928 R15: 00007f37d83d86d4 [ 611.413837][T22896] Modules linked in: [ 611.421106][T22896] ---[ end trace 6b53dccb3f2b8285 ]--- [ 611.426787][T22896] RIP: 0010:rds_ib_add_one+0xbb/0xc90 [ 611.432453][T22896] Code: 80 3c 02 00 0f 85 45 0a 00 00 49 8b 9c 24 f0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 70 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5a [ 611.452390][T22896] RSP: 0018:ffffc90002176fe0 EFLAGS: 00010206 [ 611.458469][T22896] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000fa7d000 [ 611.466508][T22896] RDX: 000000000000008e RSI: ffffffff87583458 RDI: 0000000000000470 [ 611.474537][T22896] RBP: 0000000000000001 R08: ffff88805f298440 R09: ffffed100b91589f [ 611.482564][T22896] R10: ffff88805c8ac4f7 R11: ffffed100b91589e R12: ffff88805c8ac000 [ 611.490527][T22896] R13: ffffffff8a7566a0 R14: 1ffff9200042ee07 R15: ffff88805c8ac4e8 [ 611.498673][T22896] FS: 00007f37d83d8700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 611.507649][T22896] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 611.514324][T22896] CR2: 0000560b87c822c0 CR3: 0000000092088000 CR4: 00000000001406f0 [ 611.523679][T22896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 611.531711][T22896] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 611.539672][T22896] Kernel panic - not syncing: Fatal exception [ 611.547132][T22896] Kernel Offset: disabled [ 611.551447][T22896] Rebooting in 86400 seconds..