[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 33.338854] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 36.235712] random: sshd: uninitialized urandom read (32 bytes read) [ 36.647582] random: sshd: uninitialized urandom read (32 bytes read) [ 38.240619] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.33' (ECDSA) to the list of known hosts. [ 43.891692] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/27 01:15:38 fuzzer started [ 45.594145] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/27 01:15:40 dialing manager at 10.128.0.26:43613 2018/06/27 01:15:42 syscalls: 1517 2018/06/27 01:15:42 code coverage: enabled 2018/06/27 01:15:42 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/06/27 01:15:42 setuid sandbox: enabled 2018/06/27 01:15:42 namespace sandbox: enabled 2018/06/27 01:15:42 fault injection: enabled 2018/06/27 01:15:42 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/06/27 01:15:42 net packed injection: enabled [ 50.230000] random: crng init done 01:17:10 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7c, 0x480880) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="cc6dab60e474f69a79ff5241fde66c952335725be6310e3eac32716c5d08ac331579806985bf5cbf2cf81c") fstat(r0, &(0x7f00000000c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3f1348c3, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x4, 0x3ff, 0x5, 0x9, [], [], [], 0x1, 0x200, 0x8, 0x1, "5cc82fb9619ddb00746ca9ea91596983"}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x0, 0x3, 0x4, 0x7, r2}) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$addseals(r0, 0x409, 0xd) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000400)="0e68fe7ed1ebd901ec326d887ebbe19e4403bd542c97b1f912a1ab72a59c502fcd5eef6355e21a43827410173a8c042a724b") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000440)={'ipvs\x00'}, &(0x7f0000000480)=0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0xf20}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r5, 0x2cf, 0x20}, &(0x7f0000000580)=0xc) ioctl$int_out(r0, 0x5462, &(0x7f00000005c0)) ioctl$KDDISABIO(r0, 0x4b37) io_setup(0x100000001, &(0x7f0000000600)) fstat(r1, &(0x7f0000000640)) vmsplice(r3, &(0x7f0000000980)=[{&(0x7f00000006c0)="34624c7366117c47008d6347ab381fafccaaeee3b1da8e77d8868ea2c8f56470735a8ffebc6ee7443ed26fbc5a673500267176057ccc1ee6bd632d507eb180af963340c33e7b51cd76c8422009871cb41130e7ce1943487d2199ebba40b94f343ce015873dfa73b95cc885c4b7127542c8550267f4f31a5aba45a497f65e85ddfd2ec1107e186f47f7ba435740806a0b751728382fd82ccd54b6d23e6add679a93c25648b65b48260d173ad285dd74b39e9931d8b92037f69ff358641100ecf72b830743152ccc68fd6a88", 0xcb}, {&(0x7f00000007c0)="3439205eab174cf683ae19c803eaed0efda51b580e8470497a2e48ab878ba6c76f0c97069904bc1093266618c17d45139c16fe9120f14ccbb70e6e824e6b346d3aecb9949e4ecf67d565a983de8c9020ca571bce90f0504705f8f40d6e90a32bb8bf80064036de077d9d3e727c3bf1a314020d6cad2a428e2030170107998918ae6ae24d7133b530e766e226df4cf6035554f3f4f808cd9a38c4c471", 0x9c}, {&(0x7f0000000880)="a36973953ee2517b1e7140f003f04afbb3c2dd102b788d33b40da3b4b40a8c99b1d6419da172111fee6f1ee989c1acf0bb88577a879995dbf3fcfe91c2d1a2d218970b0f7503924128338f5c34587ba0b8", 0x51}, {&(0x7f0000000900)="7cb9b75cee5d706b1a49974b65fe01612fb9551ae65c262f6f4fdd0e81c3cfa05eac6c3a7dc86d6c00672ff30ea66280b59e9bd8bf0981da122b05414889afd0adaf81bee779b33dd3f5018a49bde8a2b93a0cf030e8efca7e9a8418c9dda73993dfae0660bd", 0x66}], 0x4, 0x4) ioctl(r4, 0x6, &(0x7f00000009c0)="5e3f82cdc96a8c8d4cfd9f90428b583b25f25eafe3a5f32826b979f91c22240487edb77039d8b26f799e4499e599c6ac2e66708a27f72e2205219de3dcbaa829b09d4a00591a99cde40999724f378c59852fd65f06551af7de379def93b0802b8a721837dd186257f134d4b3d55e6ac1eb5f5103ccf943a40c8cb88163f537457cb25bbd5d13d2e63f4b5618197e22") ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000ac0)={&(0x7f0000000a80)="e25c5c873f2de7172b65759577670a2166c2443aacd4c39573ada19a39551e02327983c91b4961f2217565ca0120434013cd6624844b49b297a19aeb", 0x3c}) r6 = semget$private(0x0, 0x7, 0x2b) semctl$GETZCNT(r6, 0x3, 0xf, &(0x7f0000000b00)=""/13) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000b80)='team\x00') accept4$packet(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000ec0)=0x14, 0x80000) getsockname$packet(r1, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001580)={'vcan0\x00', 0x0}) accept4$packet(r1, &(0x7f0000002800)={0x0, 0x0, 0x0}, &(0x7f0000002840)=0x14, 0x800) getpeername$packet(r1, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000028c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002900)={@multicast1, @rand_addr, 0x0}, &(0x7f0000002940)=0xc) getsockname$packet(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b00)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002b40)={'\x00', 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002b80)={0x0, @remote, @local}, &(0x7f0000002bc0)=0xc) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002c00)={0x0, @broadcast, @loopback}, &(0x7f0000002c40)=0xc) recvmsg$kcm(r0, &(0x7f00000040c0)={&(0x7f0000002c80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002d00)=""/68, 0x44}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/60, 0x3c}, {&(0x7f0000003dc0)=""/147, 0x93}, {&(0x7f0000003e80)=""/181, 0xb5}], 0x5, &(0x7f0000003fc0)=""/255, 0xff, 0x76}, 0x40000000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000095c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000096c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000009700)={@local, 0x0}, &(0x7f0000009740)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000097c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009800)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000009900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009940)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000009a40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000009c00)={@empty, 0x0}, &(0x7f0000009c40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000009c80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000009cc0)={@local, @multicast1, 0x0}, &(0x7f0000009d00)=0xc) accept4$packet(r0, &(0x7f0000009ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009f00)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000000c540)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f000000c640)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ce80)={&(0x7f0000000b40)={0x10}, 0xc, &(0x7f000000ce40)={&(0x7f000000c680)={0x79c, r7, 0x1, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r8}, {0xf8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x21c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffc000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x160, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r24}, {0x1b0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r28}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}]}}]}, 0x79c}, 0x1, 0x0, 0x0, 0x10}, 0x20044000) 01:17:10 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0xfffffffffffff001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) write$cgroup_pid(r0, &(0x7f0000000080)={[0x32]}, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000100)=""/88, &(0x7f0000000180)=""/50, &(0x7f00000001c0)=""/132, 0x1}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000002c0)={0x3a, @rand_addr=0x4, 0x4e21, 0x3, 'lblc\x00', 0x0, 0x400, 0x30}, 0x2c) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000300)) sigaltstack(&(0x7f0000ffa000/0x1000)=nil, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000780)=[r1, r2, r3, r4, r5, r6, r7]) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000940)={@loopback={0x0, 0x1}, 0x57, r8}) ioctl$TCFLSH(r0, 0x540b, 0x200) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000980)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f00000009c0)=0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000a00)={r8, 0x1, 0x6}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000a40)={0x0, 'ip6_vti0\x00', 0x3}, 0x18) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000c00)={0x2, 0x0, &(0x7f0000000a80)=""/149, &(0x7f0000000b40)=""/87, &(0x7f0000000bc0)=""/41, 0x4}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000d80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x6c, r9, 0x23, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd9b7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0x6c}, 0x1}, 0x20000000) getgroups(0x3, &(0x7f0000000dc0)=[r3, r1, r3]) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000009, 0x4, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000016c0)=@nat={'nat\x00', 0x19, 0x6, 0x860, [0x20000e40, 0x0, 0x0, 0x20001088, 0x20001350], 0x0, &(0x7f0000000e00), &(0x7f0000000e40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1f, 0xe, 0x8914, 'bond_slave_1\x00', 'tunl0\x00', 'bond_slave_1\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd0, 0x138, 0x170, [@connlabel={'connlabel\x00', 0x8, {{0x7fffffff}}}, @vlan={'vlan\x00', 0x8, {{0x2, 0x2, 0x9947, 0x3, 0x4}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0x5, 0x6, 0x893f, 'ipddp0\x00', 'team_slave_0\x00', 'team_slave_1\x00', 'yam0\x00', @random="5d3f75ea2a2c", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x1, 0x8974, 'syz_tun\x00', 'gre0\x00', 'teql0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @random="5a2b0809bac6", [0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd8, 0x108, [@pkttype={'pkttype\x00', 0x8, {{0xfffffe0000000000}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x3, 0x4, 0x88f8, 'teql0\x00', 'bcsf0\x00', '\x00', 'team_slave_1\x00', @random="167814dd7ff1", [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x128, 0x158, 0x190, [@time={'time\x00', 0x18, {{0x0, 0x8001, 0x11567, 0x46d, 0x8, 0x8, 0x1}}}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0x0, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0xffffff00, 0xffffffff], 0x6, 0x5f, 0x1, 0x24, 0x4e21, 0x4e21, 0x4e24, 0x4e24}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x20, 0xfbff, 'bpq0\x00', 'bond_slave_1\x00', 'teql0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x158, 0x1d8, 0x210, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xff000000, 0xff0000ff], [0xffffff00, 0xffffff00, 0xff000000, 0xd785f8427de61f95], 0xa5, 0x0, 0x8, 0x9, 0x4e23, 0x4e21, 0x4e21, 0x3}}}, @stp={'stp\x00', 0x48, {{0x100000001, {0x101, 0x80000001, 0x3fffc000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x2, 0x1f, 0xb26, 0x50d, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x4e20, 0x4e23, 0x0, 0x1000, 0x7, 0x4, 0x101, 0xffff, 0xfffffffffffffff8, 0x5}, 0x4, 0x10}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"a4eaddbb03bbe30138db6d19cc13ab44b1dd65dcb5de0d36d070cac1655b"}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0x10}}}}, {{{0x11, 0x1, 0x93f7, 'vcan0\x00', 'rose0\x00', 'syz_tun\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xd8, 0x110, [@cpu={'cpu\x00', 0x8, {{0xc556, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@random="f9000ca4bfb4", 0xffffffffffffffff}}}}]}]}, 0x8d8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001740)={'icmp\x00'}, &(0x7f0000001780)=0x1e) syz_open_pts(r0, 0x80000) 01:17:10 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101080, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x6, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x6da04bb6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0xc39, 0x2, 0x101, {0x77359400}, 0x10000, 0x3ff}) ioctl(r1, 0x7, &(0x7f0000000180)="1cb35befba60761ce57bc97cef9666f5686b299ebc2a47759af42a05eb2c5d240f5cf9ada34f") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x2, 0x50b6, 0x84, 'queue1\x00', 0xa}) read(r1, &(0x7f0000000280)=""/46, 0x2e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001}, 0x40040) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000440)={0x9d5, 0x5, 0xfff}) write$sndseq(r3, &(0x7f0000000540)=[{0x20, 0x8000, 0x3, 0xf04, @tick=0x101, {0x4aaa, 0x101}, {0xfc, 0x6aa8cd0c}, @queue={0x5, {0x6, 0x4}}}, {0x81, 0x7, 0x3, 0x4, @tick=0x9, {0x200, 0xffffffffffffffc1}, {0x0, 0x5b}, @quote={{0x1000, 0x3}, 0x1390, &(0x7f0000000500)={0x400, 0xc, 0x39, 0x3, @tick=0x81, {0x80000000, 0x1}, {0xffffffffffffff62, 0x1f}, @quote={{0x6, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x0, 0x3, 0x3, @time, {0x7, 0x6}, {0x6, 0x80}, @note={0x100000001, 0x2, 0xfffffffffffffff8, 0x7ff, 0x40}}}}}}, {0x0, 0x80000001, 0x200, 0x4, @tick=0x3, {0xfffffffffffffffa, 0x5}, {0xd5, 0x7e7}, @raw8={"d3eec61bcf64d1eb482b9177"}}, {0x0, 0x2, 0x7ff, 0x7fffffff, @tick=0x6, {0x7, 0x4}, {0x7fffffff, 0x8}, @quote={{0x2, 0xfffffffffffffffa}, 0xffffffff}}], 0xc0) open_by_handle_at(r3, &(0x7f0000000600)={0xe9, 0x40, "c9bb9284bea418ec6f10a7a1e3fc439f425596dc866565d25b8a1b9b7a12d9255b8224e558d9e55314f76dd6a9867644cd796d2be6dec85d7628f72c9be1af520a0aa4e1576f592714dac1daa2509e1f55ad9c21c1369225ad06ed696c7ccaef8edcf39a4cab9e3e9dcd53cc7ef5adc5df7ab914ba2796995ad3166030ada95c4520b963154003db54d96b654507dc33b674dd72058348d518ae9ca14ac809b0f923713ce1097cd00bec3cfc7425d13f13984de2e1ad31988f2a82489e818620c20780e7c70650ca3793713b201fb47ed4ecbfeddebe8ab68990b67f840bfb80db"}, 0x1) sendfile(r0, r0, &(0x7f0000000700), 0x80000001) io_setup(0x100, &(0x7f0000000740)=0x0) io_cancel(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x800, r3, &(0x7f0000000780)="b1e69d18b96a37c04708f6cf445257fc066a0188a7a4c7c431a01e724a", 0x1d, 0x3, 0x0, 0x1, r3}, &(0x7f0000000800)) r5 = accept4(r0, &(0x7f0000000840)=@ax25, &(0x7f00000008c0)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000900)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0xbc5, 0x4e22, 0x6, 0x2, 0x80, 0x20, 0x2f, r6, r7}, {0x9, 0xffffffff, 0x9, 0x1, 0x9, 0x80000000, 0x1, 0xcf}, {0x0, 0x5, 0x2, 0x1f}, 0x3f, 0x6e6bc0, 0x0, 0x0, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x3, 0x8c, 0x4, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000b80)={0x1}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000bc0)={0xffff, 0x1, 0x20c, 0xeac69ff, 0x800, 0xfe94, 0x6, 0x199, 0x0}, &(0x7f0000000c00)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000c40)={r8, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000d00)=""/204) writev(r0, &(0x7f0000002280)=[{&(0x7f0000000e00)="cbcd70c89b20bd839f768a95d20635f634ebce02dc95e544d45a28dc25857e13ae2ef2b89f8ee3f03e4a6bd2e6fcbb9919d3237248fbdfc34b39bed26d9b6130342eb7c279546b664c270e2eb0ca9d11e2646aa62cc6bd56e018955f5eb051b33cc38382a45ce536cefa4d2c241ac67edf79776b0c8bb870a958ca04c734631bbeb314e580d37c7d3e3d80b196b1aa5e5dc37f0f4c57401b98304b4a793f5c8fba265831b7bf89bbf49c2e5630eac513619011d689408d0c0784d25f7a8dde38516e537e", 0xc4}, {&(0x7f0000000f00)="271e484cbab71132a99a33fd96ba0f5605ec29e61f830686828fbc5bf8f98fe8acc5c22e1d55227a177127f64d03fc310d4a5a009a585adcf6", 0x39}, {&(0x7f0000000f40)="6f18e51b80236620a46c563d336c8d928a95528a75d38eabc412e6ffdfea5a89d98ffbcc61030199acf61f3236ee546773282a4346b38c20982c0590877083d7114e8c62184fdbd1c12eb1843cba68c28210c2c5d45c49960ee4b432f9552c9ac4879c7631973c29e4d2b4976a814def80859f6011525a89f344a89df529e9a72e503569c65b2123908869f2d29752bfe7df866f39ee0bfd426b02b0260dee06fc6f5d059ce78e79641dc07c0dc7a13e4f0cc7382f04cd7f900ac997a2cebeafb4d86ecef83de9ed89449e99ef48", 0xce}, {&(0x7f0000001040)="72d5ce9a10f5355ccd41d639975490279526ef25cf3efb906227b5bad032abfc53de0adb2d2b625600a59de376939f8c2f3b3b390c33271b31d38370cefcc46eda229ee3ba6c29e3d94c0ad8e0a48e2f2cc3ca5f332e4ebd4b13a66e05cd7dd32689d90aed56ca45035e54f22998f54911e6be848f236b59fef9fb07baa5af3ba3e6bd919f9543167d037770b5018636334bace28357fcc020a4b7bb67f0891768c663325c756c9651c0f739157e2f7be139242d440290a5f5c52ba5588e43bdcaa09830488aa75be162f5045303cb8076", 0xd1}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="b1166a10bd6c2f9c1fd512dd645bb2eda543d9ef6012cae70435cf36ac3c32e8dabeceb2e06a59064695a591e8230ddaf726e6830cb18fa113b1", 0x3a}, {&(0x7f0000002180)="36669ffaf4c9402e7d4d92af5665f73e47f6eaa64cab903209a74bcbfbfc27c940c817903feb164c1f98004e843d13e53a8b054aa504cbeeec125c8966f439b405a9251987f876e297394567e42fc3c2b66a6cecc098506eec33a944482a11eff949c8ac2e3d6e07dd88c5c1c1752bdaeb1426617debce731b46c7629e49acfb205881b2a9962056f7edf4d9558e3d842edccd3c498cb7ad568184ddee82057741c5a3124bf3afdc82b3a4e8b77148d29c4155356b472d93bb0a222fe43b7cd1789a0fbbe822c16ffc", 0xc9}], 0x7) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000002300)={0x9, 0x9}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000002340)={{0x8, 0x8}, 'port1\x00', 0x2e, 0x14083e, 0x7, 0x4792, 0x5, 0x1, 0xffffffff, 0x0, 0x2, 0x7}) openat$vsock(0xffffffffffffff9c, &(0x7f0000002400)='/dev/vsock\x00', 0x20400, 0x0) 01:17:10 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000100)={0x6, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x95, 0x1, 0x2, 0xffff, 0x1ff}, 0xc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) r8 = geteuid() r9 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002040)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002140)=0xe8) r11 = getegid() getresuid(&(0x7f0000002180), &(0x7f00000021c0), &(0x7f0000002200)=0x0) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = syz_open_dev$sg(&(0x7f0000002300)='/dev/sg#\x00', 0x10001, 0x400000) r15 = geteuid() r16 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003840)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003940)=0xe8) getgroups(0x3, &(0x7f0000003980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005200)={0x0, 0x0}, &(0x7f0000005240)=0xc) getresgid(&(0x7f0000005280), &(0x7f00000052c0), &(0x7f0000005300)=0x0) r23 = geteuid() lstat(&(0x7f0000005340)='./file0\x00', &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005400)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005500)=0xe8) stat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0}, &(0x7f0000005640)=0xc) r28 = getegid() sendmmsg$unix(r1, &(0x7f0000005880)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000240)="75c682720ffda434d24361b6b55a55b096fdd6f4f35d873da13bc5f36ac61f679362cc0ab1489c26d5ad3f0642bbf5b3d870b7f0b68895f074ae97953fbfc7c753940f4a9f07ddf01fb94054711ab81a75e5d58d35394019098b92d9b3097991b0798209c7d5a95e088f47cb387e929c91fe4be319710ac65a7a85c0518a9f88cdf649934b2a8904cdddb0f5b7319ee41b2c33123f1f715ce0553b8282da05b20dfeb1449617e0ddaea774af6d76ce", 0xaf}, {&(0x7f0000000300)="ececfbc8fc5160d9a5864ed0d24ba741feba6110945993612ad8e44d0382421976e9ba2ca7e4fc0a165391555e6e74e7b8e6f4d692386b64a5ffca128b1560c98d0a61e3516cd24ecb2cb0d596a587ff2fbe2566de62e4173939dfd20a28fb00238b12e8f3a6d8cff2e1368056a2ed33418d1ba0ea397052", 0x78}, {&(0x7f0000000380)="cbb627e5900e0d61451a9e56133aae27c720e92bb3b728ee52dde50fc25be45801335a6ea71e03ef8b8949b86f25ac529b3c37bcd59b7fe1ee77566173aa50a0a946a4a964cde3037eb8aef8e49b4b7235d751eec725fb23f709f9947972f36897985d0e2b132adca64e41432a6d2d15eaec3388d92c03e371e18210c01597f3a24473fccd992b4657793401e5f4b4deeec820a9f2466ec03840c932ab35", 0x9e}, {&(0x7f0000000440)="ce057226ab7b635a99ea8ce37467cf05f6b98631a185a48140003812fb92bfe981dff2f64aea64ad7a27339b7cd4a63a4716263a7c24116b6585702f0215dd17958b5eb133773c57700fecbe9ee4a87571b78173cf87306120e63eb902ccd55f371699335ce5d7fd39629e44d3a5ce3ea7e2b0cbb65ec8cabd69fc2cbb12be7b1b2fe96ed8617b06e1c5c3c452cf16cf52f0e40ae36da075fe892d7e8bb2876207f591e852d27273d54bfe9402af6f430b70660c3cc69aedb4c755d5ce92db52b4f1cd04c738dcecda7f9fe909270989a8575f2561c023757cae2b3162e4ae828605a54dfebf019118aa219b194ca871a6acbd04ac471b340e2d229209753c", 0xff}, {&(0x7f0000000540)="6c5abc3bf09151d9a94a908c26ba505158a5faf4a1c4f6", 0x17}, {&(0x7f0000000580)="7391b15218c5bc28576a4dceb9b7c0607295f351cd416b5be4a503499ba8439208114a234855a7bee580b268100d3361d6d108a79c2be768d706f231319d680468801fc9bc8cc27539c48d4571ea8dc7ca3ac4192066b596850d1b14cccbd4cb9a0aa978a5985133f71195446829ae0ed5ce7a873f6f51b1d5706e0720a16cc028a8dc8b09f5a25d19df0a07f9b35ef22f064d7d94bee35e977f1b94608e14bf846fe6f44e3bf93255f71b4a28e008521e69107cb9a2729e1c81bcef262fc9bf8f6145", 0xc3}, {&(0x7f0000000680)="0abc02c5074365afaefec5669b570e3649bebec17ae97da1ef086f0c954669ec51b84b5521d2904a9aecbd25062e54e87258685b21e23614895bd33ec302808f52e8af66d10d1e7e6b44e7069efedf6803b1efb0319650b12a98437033aa8a447085df58b23e2e90f2217793ee06ff02371dc767d7c72129494dfd93820698a7", 0x80}, {&(0x7f0000000700)="598e8381558bcb88f4e8dde8efceb34548a6db4a31c6b2ebc6dac6cd8302a146a78ccff77fc246f3076716de50b2ecaf77", 0x31}], 0x8, &(0x7f0000000b40)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r3, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0x80, 0x20000000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000c40)="74e4dbae372c43f14edf713e3f50a6134d5bf1763b07030f44b6adf7c11f5792e86c7dfe614293f39809a69d63256c2259bf22ee08fabd48eb0c0937a948d4c8913193fb1970196982ad61ee09573daef198e1cad5badf897f52fceb1c43e405f95a639e1f44099c63427f19a37884a2c8587303f3978e20a9c1e8f8c2d6548225464b318efc86993001b48adb9db3f4aa03e887125d5bcd179ac46efd2a4d8f19922705d9fb18b13a", 0xa9}, {&(0x7f0000000d00)="5aaa94f820dd47b4e32f85f0467f7f83863ed3b654391948c79519d99e8f4911c4f0e6e85e2ed725f5e064d6704bf38992625a8aac0830be66648bbdaed0ba4d842815bb9350be0dc3f31ed2f960bb3f4886a7cc7bfc03d962c81e35616d39515f30148018b06e9839a16732916fe29d559cd6cfc1a8adea0536c077e90392f1a72a171673dc104c865180aba36f51ac193b80a729127fefebae985c02366b17c53a6e5018", 0xa5}, {&(0x7f0000000dc0)="df92c07f0b7078b9f620adcad2262c9388ea39e14f25f26ba4b4367264b69543f44f5b454b38f14bb5d781fe9967d8dde1ced6325b91a03813d1a729a762a1a4b1", 0x41}, {&(0x7f0000000e40)="959a84789804667a8ccf4a445b2e81ca829105575c0b4a4d55", 0x19}, {&(0x7f0000000e80)="bea985497c6ce91eb13c5ec322126cbf41069001e1c308f7de26e9b4e0cc5637aac5e5d1bc7ef7c28d5efc560d97c23290f48911bcba2ba3f34e94cf3aee2a822bca77b16dcba29cfe83a7fcfc9689f23a008bbce231f6b651ff913af8e8afb4265b948abb47e5c2e66eb4fe8401fce653188732d54d9905b44cae72d22dca34b43946dab83a188c9e3788", 0x8b}, {&(0x7f0000000f40)="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0x1000}, {&(0x7f0000003780)="e05bd7323e82", 0x6}], 0x7, &(0x7f0000003b00)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r1, r1, r3, r3, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r3, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r3, r3, r3, r3, r3, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @cred={0x20, 0x1, 0x2, r0, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r3]}], 0x168}, {&(0x7f0000003c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000003d00)="2f7a469e37dd7e1440089a69dda1a753d0a5811774fd394cc8eaba3acb06055bf7f8f4bd99d3778a7c55ba61", 0x2c}, {&(0x7f0000003d40)="ab24799e1b11f80236c692c96c96d092a44136f094368a276cabfd28a25638f8ecb4460371e3c64219719966b71a6f022901a59aa55af97f6087b7d8ff2453c615f777b67268a0bb13ada775d1c327b54b912eb18b2f7efde9d2970735769a27b4e938012cf088c58478abee728d60b836869ea33dbc744776fcce191409ed53a794bfad5fece968234f75d7deb9ac6084a2e7bea62e3f3df6ca17e73c92e6343cf37244e5854a6792a1f48593e2cfbbfb70e6e5989b516c6aa5700ddb2b1c12349721eec33ef731504820e72d388d0da060e5dc9023ebfc503f81e0b32f174c69e1dc6c52ce79532f52c3", 0xeb}, {&(0x7f0000003e40)="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", 0x1000}, {&(0x7f0000004e40)="486fc7d6cd2d94092d8d3fce08437c774e12d606ead1435ba57f898057eed85af92b00f59fd43e302d40c93188d705a707e9c06a394e365633eb62892c8f4ed019f1df18aed98099357a66e7a5b2054e6bf6d26b2967a1a4341ca0d2cb87535fc2bbaff6db8e4f215046df6e73db9c8f73f9f56cd8aacec5fb516dcb3461985c3f83a8cd0b155fe0396a529804f648d6fc5bef6a004f89c213f1470b098c8c0e1f", 0xa1}], 0x4, &(0x7f0000004f40)=[@rights={0x20, 0x1, 0x1, [r3, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r3, r3, r3, r3, r1]}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r3, r1, r1, r3, r3]}], 0x80, 0x800}, {&(0x7f0000004fc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000051c0)=[{&(0x7f0000005040)="d4b5554f2b61eed2bdb74c02f95c845014fb23dfb5a1dc1d85123c25f75bf3f765c5e23906d4884f40271ddb798d608864edf17a4c5de9a47fc373066f80ba5024c76e90b18ebbeac681170f67ceb2a2dc70195ecc964abe3cfa63c2742f87086b3e6357d4bcd3d7d7dfcd4aa1ede75d", 0x70}, {&(0x7f00000050c0)}, {&(0x7f0000005100)="2c7e5272e598cda6ae5bf3432974d1aab40d24d90d0c44069f7e4ef1e028cff8a689c623cf8067d885cdde1acd2400374c1207cd6c6f68b156353a1ff1f7fb9299fc413ad8394c77a1d02fdbe2ecd4f1242c66b705e2097c0f6a9af1bc5052a87fea688c2256a87fd83cca38d366f78d18fb0b4040c3e851d66e86d513e215b64d39635dde27c99741fd2e44ecfaf404ae543e4adc10000b78923106a6e1defd51bcae3ea14d013271", 0xa9}], 0x3, &(0x7f0000005680)=[@cred={0x20, 0x1, 0x2, r0, r21, r22}, @cred={0x20, 0x1, 0x2, r0, r23, r24}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r3, r1, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r2, r25, r26}, @cred={0x20, 0x1, 0x2, r2, r27, r28}], 0xb0, 0x20000004}, {&(0x7f0000005740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005800)=[{&(0x7f00000057c0)="fcbcb28659adf72656e7cffae6d2d9b7e548813353151bb7a5a131f15d2062343e315edaaa04d4cb0092eb8bd8c862", 0x2f}], 0x1, &(0x7f0000005840)=[@rights={0x38, 0x1, 0x1, [r1, r3, r1, r3, r3, r3, r3, r3, r3]}], 0x38, 0x1}], 0x6, 0x80) 01:17:10 executing program 3: getrusage(0x0, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001480)=0x0) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001580)=[0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001740)=0xe8) fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000180)="68e2b3f8b9bc2e41d1ecb67a42d87fdaddfe88bad79ba75354dfd4de47a283396d0cfead436af8", 0x27}, {&(0x7f00000001c0)="923569cd5148dcc541afd8d6af75a89c92b50969c2e7b13c05eb00b731cf17ddef28d2d9c16ac3baedc1e4240a9cb58d4dad126b370ca164f487f7f4284e4174", 0x40}, {&(0x7f0000000200)="71de67d21bef872b0cd127b3d2fe67425573ee9bbf1c0c21470d60570f57f03d4c1010d77e641319e998920f0b1ac25791e2523906033bef924dda7d2c24c0692d5c71f0fddac0a0cfe7ecdbb949b605", 0x50}, {&(0x7f0000000280)="c4240c799a33913c76f5cac72408ef2e4f7365b49e43ce67626c02a30ac922eb761569411d46d0f3ecccaaf4b4e0e17478921b3656053cdd343bf4e3160f9f7919a0c0fc05f0ad4d164dadf9d9f2ef589fc64a1929c3d218b1364840be6794f427772120afe7a622b6cff8ff5f2e99e75b5d37b97983831ca57359d5ebfc434aad0d93ac829cdb483a1fbf718a889bb99a9f89938030479b052622f1838b4262b3023ca0aa22278ba6e85f108afd274b71f498f5818d1ec7ec0bb8", 0xbb}, {&(0x7f0000000340)="568d27a0dd6ce82eada6ad1980bc0af91d6376178ba8074259040d97148d1250dc9733682e2d4bf81f295e61f14e18b93c39c38ac8358b00de1bb2e452bc073b393f5c354459a9715ea372fab9e6811832228cbefcef32839e308c3aaf41ba522846946fe8b359b00a05f281cd37c7a23ce10ad4329aa8be6f4b685a8d8fe674fd3ebff520533affafcf20309e45dbb84d77a822f69357d43af886e021871fa743208d", 0xa3}, {&(0x7f0000000400)="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", 0x1000}], 0x6, &(0x7f0000001800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x78}, 0x40040c0) keyctl$join(0x1, &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x0}) write$eventfd(r0, &(0x7f0000001900)=0x5, 0x8) r8 = syz_open_dev$sndpcmp(&(0x7f0000001940)='/dev/snd/pcmC#D#p\x00', 0x6de, 0x80000) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000001980)) sendfile(r1, r1, 0x0, 0xb207) getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000019c0)=@assoc_value={0x0}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001a40)={r9, 0x1, 0x4, 0x80000000}, &(0x7f0000001a80)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001ac0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x64) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b40)) getsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000001b80), &(0x7f0000001bc0)=0x8) arch_prctl(0x1003, &(0x7f0000001c00)="c562e1cd4544043f45078b707383974fe549") accept4$unix(r8, &(0x7f0000001c40), &(0x7f0000001cc0)=0x6e, 0x0) socket(0xb, 0x7, 0x774) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000001d00)={r10, 0x3, 0x4, 0x4e}, 0x10) socket(0x4, 0x2, 0x366) getuid() execveat(r8, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001fc0)=[&(0x7f0000001d80)='/dev/snd/pcmC#D#p\x00', &(0x7f0000001dc0)='md5sum.J\x00', &(0x7f0000001e00)="83262400", &(0x7f0000001e40)='.\x00', &(0x7f0000001e80)='/dev/snd/pcmC#D#p\x00', &(0x7f0000001ec0)='vmnet0%[}\x00', &(0x7f0000001f00)='!&procvmnet0@\x00', &(0x7f0000001f40)='eth0\x00', &(0x7f0000001f80)='\x00'], &(0x7f00000020c0)=[&(0x7f0000002040)='trusted^cgroup\\$bdev\x00', &(0x7f0000002080)='\x00'], 0x1000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000002100)={0x3f, @loopback=0x7f000001, 0x4e21, 0x3, 'wrr\x00', 0xe, 0x7, 0x13}, 0x2c) 01:17:10 executing program 4: r0 = msgget(0x1, 0x80) msgsnd(r0, &(0x7f0000000000)={0x3, "616b2becc2b42af0381d9549d873d05f0d4ef4069e3177fb50ea1d6f87268f5c766673d537b265380dc7f442f8d0491fd2899d0ee9e93ec9f7029b9d3392f20a6ecca8de218a67cd6beec6a1973306dc6479451e0b3a809c7ef39a6567291b80222d7da869d0053b91d840f2a565358208eb8d48c045e13515badaa6bb04f4e2778c50f9269fb3b67de220a63f4af1a505e11389bfd37e8119d38a711f60da4fb7"}, 0xa9, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x105080) sendmsg$rds(r1, &(0x7f0000002780)={&(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002440)=[{&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/117, 0x75}, {&(0x7f00000023c0)=""/122, 0x7a}], 0x8, &(0x7f0000002640)=[@cswp={0x58, 0x114, 0x7, {{0xbaba, 0xb617}, &(0x7f00000024c0), &(0x7f0000002500)=0xb10, 0x20, 0x50000000000, 0x81, 0xffff, 0x40, 0x81}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1}, &(0x7f0000002540)=0x8, &(0x7f0000002580)=0xfffffffffffffffb, 0x0, 0x2, 0x5, 0x80000001, 0x20, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x6fb7, 0x8}, &(0x7f00000025c0)=0x1, &(0x7f0000002600)=0x4, 0x9e50, 0x9, 0x400, 0x6, 0x10, 0xddb8}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7fffffff}, @zcopy_cookie={0x18, 0x114, 0xc, 0x5}], 0x138, 0x10}, 0x4000040) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000027c0)=0x0) tkill(r2, 0x35) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000002800)=0x2) ptrace$getenv(0x4201, r2, 0xc67b, &(0x7f0000002840)) fgetxattr(r1, &(0x7f0000002880)=@random={'user.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f00000028c0)=""/22, 0x16) tkill(r2, 0x9) prctl$getreaper(0x2, &(0x7f0000002900)) clock_gettime(0x0, &(0x7f0000002980)={0x0, 0x0}) utimes(&(0x7f0000002940)='./file0\x00', &(0x7f00000029c0)={{r3, r4/1000+30000}, {0x77359400}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002a80)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002ac0)={r5, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r6 = syz_open_dev$sndpcmc(&(0x7f0000002b00)='/dev/snd/pcmC#D#c\x00', 0x401, 0x20100) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000002b40)=""/54, &(0x7f0000002b80)=0x36) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000002bc0)={0x0, 0x3e, "38c5e4ba809ec40f2c59517556e50d63dcfd5ce1209546f043bcf8212a87bb2dd03c914d1e64e09285d3b59cf46d3d737ac340af28d67b1c15da0d6ccf98"}, &(0x7f0000002c40)=0x46) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000002c80)={r7, 0x5}, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000002d40)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002d00)={0xffffffff}, 0x117, 0x1007}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000002d80)={0x16, 0x98, 0xfa00, {&(0x7f0000002cc0), 0x0, r8, 0x1c, 0x0, @in={0x2, 0x4e20}}}, 0xa0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002e40)=0x12f4, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000002e80)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r6, 0xc1105511, &(0x7f0000003ec0)={{0x3, 0x7, 0x5, 0x5, '\x00', 0x3}, 0x3, 0x8, 0x5, r2, 0x3, 0x401, 'syz0\x00', &(0x7f0000003e80)=['/dev/snd/pcmC#D#c\x00', '@$eth0\x00', '/dev/snd/pcmC#D#c\x00'], 0x2b, [], [0x4, 0x7, 0xff, 0x2]}) rt_sigqueueinfo(r2, 0x24, &(0x7f0000004000)={0x2a, 0x598, 0x4, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000004040)={{0xdd, 0x10000}, {0x1, 0x7fffffff}, 0x0, 0x4, 0x100000001}) r9 = syz_open_dev$audion(&(0x7f00000040c0)='/dev/audio#\x00', 0x6, 0x101000) setpriority(0x2, r2, 0x3) ioctl$SG_IO(r9, 0x2285, &(0x7f0000007740)={0x53, 0xfffffffffffffffe, 0xa7, 0x0, @scatter={0xa, 0x0, &(0x7f0000007500)=[{&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/75, 0x4b}, {&(0x7f0000006180)=""/194, 0xc2}, {&(0x7f0000006280)=""/214, 0xd6}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)}, {&(0x7f00000073c0)=""/86, 0x56}, {&(0x7f0000007440)=""/68, 0x44}, {&(0x7f00000074c0)=""/48, 0x30}]}, &(0x7f00000075c0)="f63a7e6fa35a00f3df51bb69b07df52a17400f01f50345b611d27a0ef27b3a0272377d1c60d7eb8d73c88f3e48018d6d8eb20d62356a527a895f45e4c23e639b9cdc11f653066111aa5009415a6b177d1a740a4623d3d48996b2ec46b29d28a8d78d5d3d61f740f6c332af666df2bfa0c58ca124e5425c78eb82ffa3b45112262cc0d3e1a5ad3e062e77c940f8a94324778948a7ddcd9c69122eedf068bb8615d8751b94611bd0", &(0x7f0000007680)=""/117, 0x9, 0x0, 0x3, &(0x7f0000007700)}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000077c0)={r7, 0x8}, &(0x7f0000007800)=0x8) 01:17:10 executing program 5: r0 = dup(0xffffffffffffffff) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, 0x20, 0x8, 0x9, 0x400, 0x6, 0x81000244, r2}) recvfrom(r0, &(0x7f0000000140)=""/161, 0xa1, 0x0, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x8, "629573d235d4ecd01580d6873436e8b0ba98a5da37149f9a79b6c5b54d5762ca2409f3186806a489b5008834c306d817e49ceeb1db24aa551257c2f029a652", 0x7}, 0x80) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x254b00, 0x84) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000002c0)='./file0\x00', r4, r5, 0x1000) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000480)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$KDMKTONE(r0, 0x4b30, 0x76c) openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2, 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x4, 0x2, [0x5, 0x6]}, &(0x7f0000000540)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r6, 0x1, 0x1, [0x1]}, 0xa) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000005c0)={0x40, {{0xa, 0x4e24, 0xe9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0x88) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) r9 = syz_open_procfs(r8, &(0x7f0000000700)='net/snmp\x00') ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='fuse\x00', 0x2040004, &(0x7f0000000800)="aca572e552ca436af6f939b7ce4d1ece4c6985409c59ef945facc54824ef5f5708f19ee9a0245801574493c755c78f420a26d6c29b8acbcd98f45fcd307b7143fff8265c2d03bae2ad712dca072dbb8e919d646c96217c89d33be54de8f97ffeaeee02a724a05f2c274ff84c5bc871894688594e028f8b9c96c181fe11fa8e77cccc4d2f7cf84e3052987f90b8acc0b3d9b9d0933866433cacc2f3bf8ba33da9c8f2304fbce457c3825f8a86292ef5e7a8be4e5104912cb9d57c7cded64e74ca56db623b3b61") r10 = syz_open_dev$vcsn(&(0x7f0000000900)='/dev/vcs#\x00', 0x40000000000, 0x101000) tkill(r8, 0x30) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000940)={0x2, r9}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in=@loopback, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vga_arbiter\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000b00)='./file0\x00', 0x82000, 0x10) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f0000000b40)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000b80), 0x4) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000bc0)=@assoc_id=r6, 0x4) ioctl$TUNSETOWNER(r10, 0x400454cc, r4) 01:17:10 executing program 6: r0 = shmget(0x0, 0x11000, 0x80, &(0x7f0000fee000/0x11000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x2, 0x6, 0x1, 0x5, 0x0, 0xaac6, 0x8}, 0x1c) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000080)="ac6da05e93631a1139fc1c77d9dfa5467867a1d0fdbfecf35997d1101655d1d2f71305dad4a63a5a095764d2b802d4c297657423b47c260937a3c973a25c053fa326f09f7df278250af382f01c4545281514f9a4b9790ea6068dcef5b10eb3bb98a78c6308fe110331122db9f5be87b1e40307175f28dbe9b89e61c6c5f21d9d2b5e303fa3c8740f1484c452b57d2c4974a2016474e969a8abe54da5a8cf747ade89c0873e3ccc14c62b021bd394ac619a07f939221c869fdba8ef7418acea52262c8f84a3da2321a3d5ac0a798c0367062d16a8cc1a6607b3f509ed3326b76bec2e3f437a4fdd7ec1e0df1f361dbd937959", 0xf2) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket(0x2, 0x5, 0x9) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x1, 0x8, 0x1, 0x5, 0x3f, 0x6, 0x7, r3}, &(0x7f00000002c0)=0x20) r5 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) rt_tgsigqueueinfo(r5, r6, 0x15, &(0x7f0000000340)={0x2c, 0x8, 0xffffffff, 0xfffffffffffffffa}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000500)={r4, 0x7f, 0x7, 0x8, 0x3, 0x7}, 0x14) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000540)={0x3e6c, 0x3f, 0xffff, 0x4, 0x392}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r8) r9 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000c00)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000600)={0x58c, r9, 0x800, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r7}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x2, 0x3, 0x165}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r7}, {0xe8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffe000000000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r7}, {0x128, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0xf0f, 0x9, 0x1}, {0x8, 0x0, 0x561, 0x93}, {0x2, 0xe016e8f, 0xedf5, 0x7}, {0xfffffffffffffff7, 0x9, 0x1ff, 0x401}, {0x9, 0x27, 0xffffffff, 0x824}, {0x3f, 0x2, 0x6, 0xf649}, {0x3, 0x401, 0x61, 0x8}]}}}]}}, {{0x8, 0x1, r7}, {0x218, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x58c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f0000000c40)={0xffffffffffffffff, 0x0, 0x1f, 0x2, 0x18}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001d80)={0x0, 0xfffffffffffffffc, 0x42, 0x4d, @buffer={0x0, 0x1000, &(0x7f0000000c80)=""/4096}, &(0x7f0000001c80)="4b139d32c583fb2837800a7407e0b773b6bce30d12554fb70ceae78d3160776d6eebca679dbf9e1c62ef21d3386c7bfbc906ce39adb9ab94c170ccfe8ef02ddaea69", &(0x7f0000001d00)=""/3, 0xffffffff, 0x2, 0xffffffffffffffff, &(0x7f0000001d40)}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000001e00)={r4, 0x9}, &(0x7f0000001e40)=0x8) timer_create(0x0, &(0x7f0000001e80)={0x0, 0xe, 0x0, @tid=r6}, &(0x7f0000001ec0)=0x0) timer_gettime(r10, &(0x7f0000001f00)) accept4$alg(r8, 0x0, 0x0, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002040)={r1, &(0x7f0000001f40)="cb65db179d68fa25269b47231de4f173802cbe5ee7fd9f3bdfcdf75c7115f3ce86f50336b76282aaf183b829e68b83c584b00f0ee9ba0e458f71e5dc1fec242c5107654856617e8950056c62e0d055a5c3fc77aa4278c4d3dc1511dd6713bd79aa9033a4a2a108372f2ebd696187b76ac5df90bb0d6017d2836aeb12032d66b3ea9f8b681a5ca86b6f041dde002cd9675a56060e01c4362bbc7347a283b321d0a2ebd3f6d04edaade3e2eb5a190266dffb77351108df71972f313e46d46f0178d6a689da82df215ce0baf1b108f753"}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000002080)={r3, 0x12, "f71cfb15d6b3ad2649e832ce6577ea7d9094"}, &(0x7f00000020c0)=0x1a) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) sendto$inet(r1, &(0x7f0000002100)="256a3ae5294a53e7286d524abe024f17ce2f3766d3ba2207bbb73436d24d0b10099e0b2f02d6f2483886bf61aa93f6437deb7d34bb8da174a1cafc9ee589b4f47a8f5b32fe31298c21c4f7a46be9dab4acc478f3cb7b7a55ebcd864f117c422f81eed122633a82feb9f394e194796849f8e16be8bc9e2397a5f5c61de0dc4cc71c877e82b5118196c66192dc5933124b9b051474c887eb631cb68806bb534a03e563ed5f62fab9d995b85b43245d2f29a31a19cb7835e76ee6c270f078417e3ebfd0dbc5e974734f11f4f876", 0xcc, 0x1, &(0x7f0000002200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) [ 137.385586] IPVS: ftp: loaded support on port[0] = 21 [ 137.584334] IPVS: ftp: loaded support on port[0] = 21 [ 137.616381] IPVS: ftp: loaded support on port[0] = 21 [ 137.635527] IPVS: ftp: loaded support on port[0] = 21 [ 137.690192] IPVS: ftp: loaded support on port[0] = 21 [ 137.699611] IPVS: ftp: loaded support on port[0] = 21 [ 137.712334] IPVS: ftp: loaded support on port[0] = 21 [ 137.717792] IPVS: ftp: loaded support on port[0] = 21 [ 139.345422] ip (4714) used greatest stack depth: 54152 bytes left [ 141.389165] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.395714] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.432279] device bridge_slave_0 entered promiscuous mode [ 141.633930] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.640510] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.652259] device bridge_slave_0 entered promiscuous mode [ 141.669222] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.676171] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.716431] device bridge_slave_1 entered promiscuous mode [ 141.778903] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.785494] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.794599] device bridge_slave_0 entered promiscuous mode [ 141.803876] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.810381] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.836962] device bridge_slave_0 entered promiscuous mode [ 141.850727] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.857264] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.874953] device bridge_slave_0 entered promiscuous mode [ 141.890616] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.897190] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.913958] device bridge_slave_0 entered promiscuous mode [ 141.932335] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.938859] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.969279] device bridge_slave_1 entered promiscuous mode [ 141.985710] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.992413] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.014364] device bridge_slave_0 entered promiscuous mode [ 142.030265] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.036781] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.045901] device bridge_slave_0 entered promiscuous mode [ 142.055404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.070216] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.076715] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.100360] device bridge_slave_1 entered promiscuous mode [ 142.121469] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.127971] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.158115] device bridge_slave_1 entered promiscuous mode [ 142.177747] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.184258] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.196309] device bridge_slave_1 entered promiscuous mode [ 142.208175] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.214657] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.246496] device bridge_slave_1 entered promiscuous mode [ 142.291388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.302759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.311774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.320396] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.326884] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.365863] device bridge_slave_1 entered promiscuous mode [ 142.389906] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.396452] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.418212] device bridge_slave_1 entered promiscuous mode [ 142.441350] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.451167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.469243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.502904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.547328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.582286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.675451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.691444] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.700007] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.733289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.835006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.943196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.018614] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.239192] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.272999] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.291777] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.423807] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.443188] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.452958] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.471443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.478526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.520638] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.543001] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.595024] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.665941] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.676873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.701114] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.718743] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 143.727598] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 143.735246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.776293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.783403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.812452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.820134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.854609] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 143.934515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.953232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.961684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.974914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.999534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.040346] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 144.051813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.082742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.092160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.107738] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.116992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.129453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.174798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.212932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.234263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.274746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.281841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.306180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.325766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.335283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.358509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.486785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.493882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.639542] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 144.657911] team0: Port device team_slave_0 added [ 144.816441] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 144.840654] team0: Port device team_slave_0 added [ 144.864478] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 144.886717] team0: Port device team_slave_0 added [ 144.910854] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 144.930740] team0: Port device team_slave_1 added [ 144.945342] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 144.959946] team0: Port device team_slave_0 added [ 144.975699] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 144.994308] team0: Port device team_slave_0 added [ 145.014321] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.031472] team0: Port device team_slave_0 added [ 145.045678] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.066003] team0: Port device team_slave_1 added [ 145.079263] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.090993] team0: Port device team_slave_0 added [ 145.113533] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.132724] team0: Port device team_slave_1 added [ 145.158290] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.183372] team0: Port device team_slave_1 added [ 145.204978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.220651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.244610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.267165] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.282784] team0: Port device team_slave_1 added [ 145.299908] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.311747] team0: Port device team_slave_1 added [ 145.319742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.327751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.339969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.362694] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.375507] team0: Port device team_slave_0 added [ 145.395869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.403592] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.421605] team0: Port device team_slave_1 added [ 145.448308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.466976] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.486681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.493670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.516926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.541176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 145.552963] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.562296] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.587409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 145.599722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.612834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.635842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.664889] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.685008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.705994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.713701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.722382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.733006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 145.741445] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.750037] team0: Port device team_slave_1 added [ 145.771274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.782834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.808652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 145.817724] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 145.825805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 145.834366] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 145.844579] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 145.851780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.863902] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 145.907610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.942733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.979803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.995982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.003761] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.012203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.020424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.028716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.041492] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.048816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.057494] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.075950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 146.089317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.098490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.115387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.138001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.161477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.174545] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.183566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.198550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.207881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.219753] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.230594] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.245699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 146.253667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.280983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.305759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.325847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.342769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.360146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.376712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.384931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.393115] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.400807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.409363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.419651] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.427544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.456710] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.466397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.473842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.490279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.523907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.549353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.577738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.606157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.614233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.622415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.631373] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.654126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.671560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.680666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.688375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.705578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.757980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.785187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.811828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.824876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.832929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.841315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.851821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.861667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.872956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 148.558130] ip (5306) used greatest stack depth: 54120 bytes left [ 148.723802] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.730294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.737224] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.743705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.775570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 148.782988] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.878883] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.885373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.892305] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.898787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.977017] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.023212] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.029714] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.036570] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.043125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.112606] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.164041] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.170565] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.177403] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.183849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.197450] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.221581] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.228124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.235007] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.241666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.310377] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.359937] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.366432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.373330] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.379805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.421259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.442581] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.449127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.455983] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.462458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.483800] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.496333] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.502836] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.509687] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.516164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.563997] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 149.793213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.824502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.859596] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.884237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.908860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.919848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.928371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.001425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.114713] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.288567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.308318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.416435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.568939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.598279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.616756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.865992] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.035999] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.168564] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.205423] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.335966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.455751] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.475864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.507799] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.768408] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.774763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.790961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.968995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.975404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.993770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.069415] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.077938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.093193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.156207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.164400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.181661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.250545] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.256949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.269316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.342491] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.348866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.365747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.445894] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.452277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.466160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.526759] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 160.533286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 160.545870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 160.854190] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.904549] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.141940] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.173336] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.218621] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.287310] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.383516] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.437895] 8021q: adding VLAN 0 to HW filter on device team0 01:17:40 executing program 0: [ 166.423205] Unknown ioctl -1072409599 [ 166.524670] mmap: syz-executor7 (6644) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 166.541995] Unknown ioctl -1072409599 01:17:40 executing program 0: 01:17:40 executing program 6: 01:17:40 executing program 5: 01:17:40 executing program 7: 01:17:41 executing program 0: 01:17:41 executing program 6: [ 166.999936] Unknown ioctl 7 01:17:41 executing program 2: 01:17:41 executing program 5: r0 = mq_open(&(0x7f0000000000)='selinux.cpuset@cgroup-:~)em0wlan1,^\x00', 0x0, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00005d6000)) mq_getsetattr(r0, &(0x7f00000000c0)={0x1, 0x3, 0x4, 0x6, 0x2, 0x6, 0x80000000, 0x3e00000000000000}, &(0x7f0000000100)) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) [ 167.057457] Unknown ioctl -1068739767 [ 167.096808] Unknown ioctl 35123 [ 167.137466] Unknown ioctl -2143271630 [ 167.194375] Unknown ioctl 7 [ 167.217442] Unknown ioctl -1068739767 [ 167.266202] Unknown ioctl 35123 [ 167.294747] Unknown ioctl -2143271630 01:17:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="2957e1311f16f4776710702c08e842bd0f6097ea23b3cc0d80afc8490cd3225e8481fb2b8b9d77f7263f24a2090f57cf000000000000000029a620f8b6541848e708b175b8f42176c17624a8bb994d123f8851e4f183434fc28d95533d2be262917972f4e4fea919c45efaa69e4db6e6e0c63ab5") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000004f0007241dfffd946fa2830020090a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) 01:17:41 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000700)={'filter\x00', 0x0, 0x4, 0x89, [], 0x3, &(0x7f0000000400)=[{}, {}, {}], &(0x7f0000000640)=""/137}, &(0x7f0000000780)=0x78) r1 = socket(0x10, 0x2, 0xf) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r3 = syz_open_procfs(0x0, &(0x7f0000000440)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a89d78dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e07000000000000007d656f") writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000040)="7340afdd045f2a985f551cd1dfdafff5aad8435f5b3de1852710df9fc61fdae2074672e7914bbd60ad9ec9371168a2deaaeab3ac7b7ebaaa1a207f45bea0c00666c734cc77a7dd7f5216f7e6b9007ed9298b60a7d9eba3837f004dc7ba73fff86da6cf90e1dad8f0dbbc1c7c3a6a4468847dd3f44bab3469012d38b4a9be9eec5cd496", 0x83}, {&(0x7f0000000100)="f1b8bc872482696c2052ee6b070de4f277b92cf55f485fd29088816b97a97d6d0181539fa3cfff098b5e49a2e2ed7e6533a7be56c6535bc3e8fb60bba905c1791a8be92197247894e8642ca6ec9d4dd7a6f586f415f79a12c4273848004f85b3b63f458b08190333ea138e5be2f6b225cd96157fc1bf1cd917c042d46a2f7542fed65b069effe6de91a5ec621f06b6082f0f39f538cd034d5f6d5bf9bc9da6402883258a6656e62b36925e79562cbb0a1b5363e7f59d0c4e564bdabb02102de63bdea7d7f92d", 0xc6}, {&(0x7f0000000240)="f5d2cea155c17868ae736fcc3b4aa3d6e55ddaa1d1668afce739245cfdea98123dc036a1a44af7ff603abeb2d044e98aad4ef4a9315e26f9ab4534b27ffd2deff7ef79c9b8dca308e1f0a30c46469e810e9d000b28a5", 0x56}, {&(0x7f00000002c0)="0b60c3e8db1f6de93f9c69ccc722eb4be3a605b84aa54ffc94ed3ab973", 0x1d}, {&(0x7f0000000300)="f6af4daf7aa34d42a112cbad99f0c1f3ef8e56be8f5fb9dbfd0236f91caf697e43190387f626e670f1c198688f53749b8185d53960a3f77589b4159980774ef6d8b75b26abbb640c8d9a8c0df21f4227f809f4b65596808d32c2f7ed2c42fb45906d50ea8d5b0f2af22c9db400c7a4064202ca0f7a3a9e63e24dc7492f22b93b0f52850384b301d468284bad58644b1e6b76e757073ef244f0ac78450e5033c5d89247d2c4e80c2a7ed5db07b2e531c2c8de6c61353b9cb0b7ed20c77c138bdc43bcc1e75c7b0855522c8bf8df5ddedaa4b3555f5432", 0xd6}, {&(0x7f0000000500)="ceb0fd5641fe85544ae66142b9042d009fffe8c68c6bd07e4fc18fe0c335a2d9e1e8380a0f9c5803c523d382c2d4c7e0ba41fd71b78c68f4812a194eddb257f6013fff27822f5d88e4a74bdee211c825fc50f0a2002a945bf6fc45f8e63f85b8007a43040038d0e19c03d875dc2fa20100e7fdb87b6ef6b3298075b2edfe1728f588fa48b7f8e1bc4283f3154d790f157696ef9dd9c990d2ec86f3440084f521ef1964e6b54f4d57bc81485517933ed14ef6dc232c26d4df09a56705", 0xbc}], 0x6) sendfile(r1, r3, &(0x7f0000000000), 0x80000002) 01:17:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x100000001, 0x5, 0x8, 0x3, 0x7fffffff, 0x3, 0x0, 0x0, 0x6, 0x40, 0x70, 0x40, 0x27f6, 0x38, 0x1, 0x7, 0x0, 0xfffffffeffffffff}, [{0x0, 0x0, 0x8, 0x20, 0xb6, 0x3, 0x8000, 0x10000}], "f0bf0cea2ab4d2da6f0c5160c6d34178dbd9e51d0af1a943d2a3731d3fee1fde6fde5a9cd96eeadcbd5b7653664d409f2919ecefe660ede74103a2c291c7f2d90cd223aa973a618ca2fa2d42dc9a618190c3006dd21ba763b267cf42df2d735514ef53ba0e671127231d4dc50ccc821b830e9362a6761af5bfff7ad375f6ef71c9c0011d3a1c8fb8203aaaf8f0900d67ae2b3d90b8def7299191f3cb78", [[], [], [], []]}, 0x515) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x4e) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) 01:17:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x4, 0x8080) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000540)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @rand_addr}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0xced, 0x0, 0x0, 0x0, 0x27c}, [@ldst={0x0, 0x1, 0x0, 0x7, 0x7, 0x80, 0x1}, @ldst={0x2, 0x3, 0x7, 0x3, 0xd, 0xffffffff, 0x11}, @jmp={0x5, 0x1, 0x0, 0xa, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x7, 0x8, 0x8, 0x0, 0x40}], {0x95}}, &(0x7f0000000040)="162256881e8fb050b80af3a400", 0x0, 0x5f, &(0x7f00000006c0)=""/95, 0x40f00, 0x1, [], r2, 0xf}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000400000000000000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="35087cc735f1b0ee6c3520db201de65e8310997517a05e6a38e126d37b04bc0f0a8edc60c34c4e4e68042b659fc83e876f92790776f43f658ff4cb726ae631bb23dd7bd72d266dc9e3131895e2efde8a2cc1", @ANYBLOB="000000f1f908000000000d000000b259283b1f953cb3602d72d4905a5ea2a93d30d999027671c4428f8586fa80f5a2f6e39debd3602ea97b1aa5222a76de2be2377d63ce80f01a8d127938ea6972785a4933c3ef52e2e4de443bb941f1da22ed"], 0x2}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x1d}}, {0xa, 0x4e20, 0xd27, @local={0xfe, 0x80, [], 0xaa}, 0x1800}, 0x0, [0x2b, 0x7, 0x8, 0x2, 0x1, 0x7ff, 0x7f, 0x200]}, 0x5c) 01:17:41 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xc, 0x800) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x9, 0x5, 0x2000}, 0x2) 01:17:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x400000) write$eventfd(r0, &(0x7f0000000000)=0x7f, 0xfd9b) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/51, 0x33}, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x8, 0xf20d) 01:17:41 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 01:17:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="53cafe64e24fbba79738c9dc1272d65d3490ee27e66442514ac413693ff6e1be0d7e7849a5d15ab9ad6dda43b7c7ead8233bf6aaa98e7c5c2df2dcd1130f0a65fa5f37224d", 0x29) fallocate(r2, 0x0, 0x1, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x203) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) [ 167.486123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 01:17:41 executing program 0: r0 = socket(0xa, 0x2, 0x100000000) getsockopt$sock_buf(r0, 0x1, 0x27, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0x60) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 01:17:41 executing program 4: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001fee)="520972757374e363757367725665783a3f65", 0xfffffffffffffffa) prctl$void(0x23) [ 167.546480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 01:17:41 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100, 0x280401) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f0000001900)=ANY=[], @ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1, @ANYBLOB="537d3311ba28a5872d0d8d168b229117c0f4fefe4b92f3309fed4f6ba0f7687d08f5950ccc5d39", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRES64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="bd3cd57ac51c1a8b237cc34964ec2e4f4aca8c6c38150c91e9a672b816c68910e5d971b15cb200f262e47e3159e5feb57f357885574995558eb8509211c8e7c24079a5ace258e61c8118d62487eb8a", @ANYBLOB="c83b959667ddd59e1b6d430904cc49a5e8f27475c6595b0974e13babac8578ec2e7ab78e382f92178ad94f", @ANYPTR, @ANYRES64=r1, @ANYRES16=r0, @ANYPTR]], @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="790fba114be06f8dd4d0242fbe952b293aa6c5551a316ffedf60129a642105fb0054a593152f0aa009c7d3d8b6796b8ef07d8904f635cd846a8019f07271d3dee657196493183742e965919e6820bbd240c36ecd15bdf84015e3c90cf12635832baacd1893460c6266cda13f1fc643548b27b8d534ea17129bf289f241114e03c753d1ee3e36bbb624d507e65b912765ededc9d90dffbcc11a1cc82d5953c506e40770a253ad714c8f597c034c7b8c01fba1da5728b7352f6a88d1c76296b570941eab18e839bb3566dca826350094bcd6a244c1a5"], 0x7) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000000040), &(0x7f0000000140)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x182) openat(r2, &(0x7f0000000080)='./file0\x00', 0x20000, 0x84) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) 01:17:41 executing program 5: r0 = socket(0x3, 0x4000000000007, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)=""/120, &(0x7f0000000180)=0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r1, 0x0, 0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x6022, 0x7, 0x3f, 'queue1\x00', 0x9}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) getsockname(r1, &(0x7f0000002000)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000002080)=0x80) accept4$packet(r1, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002100)=0x14, 0x800) getpeername$packet(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000021c0)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002240)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000026c0)={0x0, @empty, @dev}, &(0x7f0000002700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002740)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002880)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002940)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000002a40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002a80)={@local, 0x0}, &(0x7f0000002ac0)=0x14) getpeername$packet(r1, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002b40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002b80)={'veth0_to_bridge\x00', 0x0}) getsockname$packet(r1, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002c00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c40)={'team_slave_1\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002e80)={@empty, 0x0}, &(0x7f0000002ec0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000037c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003780)={&(0x7f0000002f00)={0x848, r2, 0xa10, 0x70bd25, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x230, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7772300e}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r6}, {0xc0, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0xe41, 0x8001, 0x100}, {0x1, 0xb0e, 0x7ff, 0x68a1}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x224, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r14}, {0x1e4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0xfa1, 0x0, 0x2}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r17}, {0xc4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}]}}]}, 0x848}, 0x1, 0x0, 0x0, 0x810}, 0x40000) 01:17:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x100000000000000, 0x800b, 0x10000, 0x7005, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x800, 0x8000, 0x4001, 0x80000000, r2}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x88}, &(0x7f00000002c0)=0x8) r3 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r4 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) 01:17:41 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x100000001}, 0x8) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[{0x10}], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 01:17:41 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000000000), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x120000000000000, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipmr_delroute={0x3c, 0x19, 0x300, 0x70bd27, 0x25dfdbff, {0x80, 0x10, 0x0, 0xffffffffffffff01, 0x0, 0x4, 0xff}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x4}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x1}, @RTA_PRIORITY={0x8, 0x6, 0x7f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 01:17:41 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x206}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 01:17:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000600)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept(0xffffffffffffffff, &(0x7f0000000680)=@generic, &(0x7f0000000700)=0x80) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr=0x7}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x80000001, 0x4}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000400)={0xc, 0x8, 0xfa00, {&(0x7f0000000740)}}, 0x10) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="8e8043e6c81d81d58d21133ece0fc1fc3e0b551f8d0fd4b577b01c2a", 0x1c, 0xfffffffffffffffd) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140013552200040129bd7000fedbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x48004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) geteuid() ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000640)=@generic={0xd4}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) eventfd(0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000440)) 01:17:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x2, 0x1, 0x4, 0x0, 0x0, [], [], [], 0x0, 0x3e}) syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x4, [0x0, 0x0, 0x0, 0x3]}) 01:17:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 01:17:42 executing program 5: r0 = memfd_create(&(0x7f0000000100)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r2 = semget(0x2, 0x2, 0x1) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000001040)=""/4096) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x3}], 0x30) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000140)=0x1) 01:17:42 executing program 6: setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='security.capability\x00', 0x14, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in={0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x90) exit(0x100000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008031, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='security.capability\x00', &(0x7f00000002c0)=""/168, 0xa8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00000000c0), 0x2, 0x3) msync(&(0x7f000092a000/0x4000)=nil, 0x4000, 0x0) memfd_create(&(0x7f0000000000)='security.capability\x00', 0x0) 01:17:42 executing program 0: prctl$seccomp(0x34, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) getgid() getresgid(&(0x7f0000000000), &(0x7f0000000280), &(0x7f0000000200)) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000001c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x204, 0x0, 0x0, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r1, 0x6, 0x10, 0x100, 0x9}, &(0x7f0000000380)=0x18) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getegid() getgroups(0x0, &(0x7f0000000400)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000003c0)="c25156458130a98d00fbf5e32576f436", 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000240)=0x54) 01:17:42 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}, 0x0, 0x5, 0x0, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x0, r0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r0}, &(0x7f0000000080)=0xc) 01:17:42 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r2, r3, 0x5, 0x5, &(0x7f0000000140)="d58572d7d3b199035f775b09e5fa0550933efecb7e4c2f0d07be56f391bd2e6c597c1d0dd12a5cc24b1210830fad9186da72e7", 0xffffffff, 0x2, 0x5, 0x35, 0x2, 0x80000000, 0xffffffffffffff59, "68f9fdcf1c3be9c285138485946bac4a044d562449f9f79e85929572e0351ff29d779e017c302e33b3d4b524836ad7c641c6e4523b0fbe46f1d8fb3a3468c13a589e723c7fe6d2efe7aa46fe7af5fc48ba3b09b5af3273dd1d228a2f95b8abb2afe1739e495454338ada483c222337e008281b75e0491343e2a6c6a70742e4dcb563f6e46b5741992f256c15f53b58afd2d68203c06d05e03379c7c329a603e4fe09f962bab43b22aaa87500da0499aba78f54ed6974ee32e5d8f906650d75ca4bf987856582c14494a26df76c0d0e8ef905e5ea7f475c9394114a2a748c71774cca236913a9fd21e24c5ccfc4ee"}) msgsnd(r0, &(0x7f0000000000)={0x1000000000000000}, 0x5, 0x10001) 01:17:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x3a2f9212) recvmsg(r1, &(0x7f0000000040)={0x0, 0xffffff82, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xff98}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 01:17:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000011c0)={0x34, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0x20, 0x0, [@generic="6540bd05243bb0238920d9814d3c57c4263a76a15ae95147a5"]}]}, 0x34}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xffffffff, 0xbc, 0x9525}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0xa73c}, &(0x7f0000000200)=0x8) 01:17:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)={0x800000, 0xfffffffffff7fffe}) ioprio_set$pid(0x2, 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d354546e432b01c401d6ea15c379fb3bbe283488ba1b1b74b717976d5d6560d75a3c4c61e11ac9bb4ebd2468fccb0dc2f1714dc165d2cb04aba5a2e3ca5d5dd82659f2c13fd42444fa3a824712f6184a94e7f1cb97ad01dabeb210dbeeedbbdc0e406c39996b1d240da763b6900e35cd82d60822c7688b0b", 0x78}], 0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x628, 0x40000}, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x2, 0x1, 0x4, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = dup(r0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000001c0)=0x1) sendto$unix(r1, &(0x7f00000008c0)="c74ed8a27cd3642125fd60e737a844fd8048bd480f74a52e90331b7a66205925fbc63766bfa1ea441cc343c5cf3a598d9c6d05359dd18c9e0d656c87ea426f7fad7e3c700fa029c98fb57f20c88697c21a6c330b625d7b0346833ee151166db5f44755339c3b5b7f617611e93a319d932f9ff6df5d3d67e87f4cb0eb46b68cf98af292b7", 0x84, 0x40, &(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e) 01:17:42 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x480c41, 0x0) write$cgroup_pid(r0, &(0x7f0000000540)={[0x32]}, 0x1) getuid() r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1000, 0x10000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={0xffffffffffffff9c, 0x2, 0x1, 0x20, &(0x7f0000000400)=[0x0], 0x1}, 0x20) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000004c0)=r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r3, r3, &(0x7f00000000c0)=0x202, 0xdd) [ 168.439518] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 01:17:42 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='vboxnet1\x00', 0x9, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0) [ 168.520564] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 168.598657] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 01:17:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x4, 0x3}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b, 0x5}}) 01:17:42 executing program 2: socket$nl_generic(0xa, 0x5, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89fb, &(0x7f0000000280)={'ipddp0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='<', @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR], @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES16, @ANYRES64], @ANYRES64]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}, [0xfff, 0xa0f2, 0x2c4, 0x101, 0x3, 0x7ff, 0x2, 0x400, 0x3f, 0x101, 0x2, 0x6d, 0x0, 0x7, 0x6]}, &(0x7f0000000180)=0x100) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0x171c02) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x5}, 0x8) 01:17:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x80000000, &(0x7f0000000000)="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") bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 01:17:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket$inet(0x2, 0x2, 0x9) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x101, 0x100000000, 0x21, 0x8, 0xfffffffffffffffd, 0x1d, 0x3, 0x2, 0x0, 0x5, 0x80, 0x9, 0x1, 0x9bcc, 0x10001]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x2, 0x9, 0x5, r3}, 0x10) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:17:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$unix(0x1, 0x4, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, 0x101) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 01:17:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 01:17:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(r0, &(0x7f0000000100)="4056ee40867e25c3123f65b5eebe29333c0df48da494dbca4e81adff0ce8ee6f464431b1", 0x24, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x12c, r1, 0x4, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x190}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x34}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb28d}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff00}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xae04}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xedf5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x12c}, 0x1, 0x0, 0x0, 0x800}, 0x20004084) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0xfffffffffffffffe, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 01:17:43 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) unshare(0x40600) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002280)={{{@in, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) fcntl$dupfd(r0, 0x406, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xbd, 0x105080) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 01:17:43 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="00c26300000000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:17:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x7, 0x30}, 0xc) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300000d00000000000000000000610ce5d2e5df00030007000000000002000000000000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000002000000e00000010000000000000000000000000000"], 0x68}, 0x1}, 0x0) 01:17:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/65, &(0x7f0000000100)=0x41) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f00000035c0)=@hci, 0x80, &(0x7f0000003740)=[{&(0x7f0000003640)=""/184, 0xb8}, {&(0x7f0000003700)=""/32, 0x20}], 0x2, &(0x7f0000003780)=""/126, 0x7e, 0x1}, 0x1ff}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003800)=""/30, 0x1e}, {&(0x7f0000003840)=""/147, 0x93}, {&(0x7f0000003900)=""/225, 0xe1}, {&(0x7f0000003a00)=""/187, 0xbb}, {&(0x7f0000003ac0)=""/209, 0xd1}, {&(0x7f0000003bc0)=""/235, 0xeb}, {&(0x7f0000003cc0)=""/232, 0xe8}, {&(0x7f0000003dc0)=""/210, 0xd2}, {&(0x7f0000003ec0)=""/81, 0x51}, {&(0x7f0000003f40)=""/119, 0x77}], 0xa, &(0x7f0000004080)=""/90, 0x5a, 0x2}, 0x7}], 0x2, 0x40, &(0x7f00000041c0)) shutdown(r0, 0x1) 01:17:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x541f, &(0x7f0000000040)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x893a, 0x9066, 0x1e0b, 0x4, 0x9, 0x2, 0x0, 0x3ef, 0x400, 0x1}) 01:17:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400700, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x7fffffff}], 0x5c) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18cd000003000000000000000000000095000000000000003ddde4895a096f1134b8836288b3a386936da3ebb406c43154c6144ff5c88a7a841db1b1b0e5d88e46af88a71e0e2c6f92c490b80ccd41def1480997157f9e99368859c63eb892303c826b4430ecc721e7f290cf708f27c3dfd72c8e0c59"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r3) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="003f7f6aa8ff9937360156a4df5fc40000000000000000000d000000"], 0x5580}, 0x1}, 0x0) close(r4) 01:17:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) getsockopt(r0, 0x8000, 0x6, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000002c0)=r1) 01:17:43 executing program 0: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x100}, &(0x7f00000006c0)=0x10) sendto(r0, &(0x7f0000000480)="fa06246d3f7d298d9308ab391fb0d5327bf0c77ae56bb40c7ea216fb764519ae76265e7a554c6e013f8684815d47d9449c90a098b988058fefb4d780207b659dff643df83ce3a0a2f34f43475ddad8d77361f8d568243e569320b4c9d6fd23", 0x5f, 0x4004040, &(0x7f0000000700)=@rc={0x1f, {0x187, 0x4, 0x7, 0x0, 0xfffffffffffffffa, 0x400}, 0x4}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0xee}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x3, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000a00)=""/243) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) ftruncate(r2, 0xfffffffffffff800) 01:17:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ed277a4200100360070") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) r2 = epoll_create(0x8f7) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 01:17:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000200)=0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x101641, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="b7f2280a911993fc497ddd543a0700000000000000d38df0265df5cf1cdd8b55", 0x20) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000002440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080), 0x1400) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) 01:17:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="200059da51680102000000000000000000000000000000000000000000000000"], 0x20}, 0x1}, 0x0) 01:17:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0xa, 0x1) read(r0, &(0x7f0000000840)=""/225, 0xe1) r1 = dup(r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/7) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000040)="b67c43ca11bd5240c13c2377e87816bfc23a5fbe142067fb853d2d35a2d95f22164a90a021a9e736f7a053c6aa6fe3d60f1abc9472eea98f2131ad0b8202bcb3b320a3f5d8ed78e4ccc897753d034ca99928771851cae4e69e7aa5e6c6a9bd88f8005bfebd1f89bbdd3b4fc5273a2a449d57cc832c915550f75f84883bce611a8c6bcf97074f6ab823b5413339e1e4b2c60f641ed726bc5611559a13264052f4ede828b3cd919e69cf2c8577f5f013fa3f5926971889287a9558ea0f06664f1f2d021135cbfd139a2f02fc16dccb03f2c7d810b10f1689cc08", 0xfffffffffffffe5a) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 01:17:43 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x3, 0x400, 0xffffffff, 0x200, 0x8001, 0x8, 0x8, 0x4, 0x9, 0x101, 0x1, 0x7fffffff}) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000840)}}], 0x1, 0x0, &(0x7f0000000900)) recvmmsg(r2, &(0x7f00000078c0)=[{{&(0x7f0000004000)=@l2, 0x80, &(0x7f00000051c0)}}, {{0x0, 0x0, &(0x7f0000006880), 0x0, &(0x7f00000068c0)=""/4096, 0x1000}}], 0x2, 0x40000141, &(0x7f0000007b00)={0x77359400}) 01:17:43 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:17:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)="a8", 0x1}], 0x1, 0x81003) syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000005c0)=ANY=[], &(0x7f0000000600)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xed, &(0x7f0000000640)=""/4096, &(0x7f0000000040)=0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/211) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 01:17:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0xffffffffffffff24) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/215, 0xd7}], 0x1}}, {{&(0x7f00000005c0)=@l2, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/135, 0x87}}, {{&(0x7f0000000a40)=@pptp, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/97, 0x61}], 0x1, &(0x7f0000000b80)=""/41, 0x29}}], 0x3, 0x0, &(0x7f0000000cc0)={0x77359400}) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)="e03a0d487a353ce0cf70b3edbbe7b9a66101058fc529f93e03f871372d4da5c8dc06e40446ec66cdccbd4d66b587f15d7ec1764056ff750f79e17b03fa9faafb545d927a6c6bc066153cb0b4bd80cdadbc072e036905d06573ddf0fd712a9edc1e4f96d58d25e8bedfa21c1f234648dd707fe70d9b14f5190dff254be1961a58a80a03c86192d36c0db3dcca044fc2d2c0c99d747a33282466bb8362350ef83c769c83ef75be7e7df5762619c89783079740403aace5d201a87d6908d73f507a3840a95441ae2853ad4abc663caf023e5ce20f4d75a5d6d20c62c668d43247baa5013b420fa4fef163af9a49", 0xec}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000140)="4b114393a8a7dac110ae41036980be3734f3d16af05bffcaad076a1a7d070398982e5270b03f8b8e366760e77f8751a5ed0021fed8230d34350d0e7da71df1644bf53f6e38d59db11a6d977978a6306cdaa4a067bcfa96b963e2b7914e2237bff5b13357035f745660f22c5ad53f145d21475209743c5092d29b9d3f4815c40d78cdf3cfa22be31b6829b372cab9c5a050434a5a28d6285dd344472b5778e6fa8c6e573c3ce34621604c0b", 0xab}, {&(0x7f0000000200)}, {&(0x7f0000000440)="62c44ec41a1b83b66cfebd1e6f8214481b8ca8f556f53d668e3b33b5865fdd84ef26b76f1bcfbf4db170cdb5297f9258b211f9473cc324c36312957831c1ccd189fc6903765e18e0ef92bb15dbfdc4a772a1b19c3d0c388a67d83564f5628fa2c2f2e1f0c624b1cf2b889788ed64ae0a5f73ee4cb7c614aed8852a15cc4f8a3c1ed346510c9bc97ad8c65cc7e627dc735f30e0ce34e45cb1594c094016fb5279b7e684886ad2e11ce73b72552bc103546fe4978506cf3dbd2bbcc6e3bb3631b17e48063218b14d8441e56ee5a3d99a6c53b6", 0xd2}, {&(0x7f0000000240)="e715e76f2059e67cf84d85df773a4422a8410b96e8f5886690eb84f8880e94a01df75162993267a5208df04833a793", 0x2f}, {&(0x7f0000000740)="85cbe37cf0e1accb68a6562df120183418611d9113791646d044e7b286b736a191734d105337bbcb99a160d54e4a93895cf273fd64e79820682dac6d2cffc60d7d5494ea7b0ff1793d94d6d34172368627fa3619cb2701acb3311ce0ff017f5c1341dce705d3e43a5f3ef34e0867924c9b5fdd0e7b3aa6aaf3acb4531fde5899346b6c7845d6912574b09b29db3dfcb3c52e65e66a665ba1be6649d2877774f6e53c75eb26afe778b4b1fdc4c82a173011ada32d957d75beac7f3a8862b6027562ce076b3326e160c339ca49ad9a", 0xce}], 0x7, &(0x7f0000000d00)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x59, "53d8a4080b231ba52d686324153fe92a6c7ab25b7ddfbcb0558c02df361cf1d32caffc5d188e0bc57ceaf9f442c4af3de5daeb7e2efa21446e1d3b810b7d03787443298d7169f3f02db0b85e5c9452607f7a86d9cc758eb639"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x30, 0x117, 0x2, 0x19, "99a5bb6084504641ab12ef994f2839db843b02f1c475f43787"}, @assoc={0x18, 0x117, 0x4, 0x400}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x118, 0x4000000}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000840)="c1fc4ca888f557749979cf171aba5a4418e32e19067883610ce8104edb3164253c4c5ec64d661a1bbdf8ce7e0ebd0753f2463a9792deb35bcca51df7a28042586665d8eb8323b5802e70a34e218aa449075674f0a5b9f13ce2e1d82cc41e6ada6db6dfae76af6ec88a10a68d9548f331eaff579d90fea612acd215a217702d7d419d8a", 0x83}, {&(0x7f0000000640)="210d8965bd7c68ae6e7f5e768ff6d0aff5e4853c99c7f822aab8c3e38b8bd66bb1b6cb9ad6bac78c5fa52f26f443f74417f29cccb23b06b254", 0x39}, {&(0x7f0000000940)="1b77d0ba1ea42b3f75e08a4dd6aaa906e43c0c8d", 0x14}, {&(0x7f0000000e40)="22c8e4635d843fa097960b7de65045b9b79d0dc21e82aee7cc9fdfe183cfcd5653c1ced54066d5e35253f3833ce7ba3a3aa5b4286f7aaeec3067c8a9aed35fbf96e9e8e78a234fd686f3e578b97c639901df547fe675357352cc52e9ba8bc61374976f51e3498d003744e7c8197b09c865db5603bee91ea32df68a8246d7ec0280c8c10a57a82205c50388faa57c5838068c9bbfef54676ac85e862209fe8ccf48a2", 0xa2}, {&(0x7f0000000f00)="89eb63276e67e1862833da8db26b4111b980087211ebe38b6f12e7ae18f3c5daa8a21795e633107353befbc725f632e0c75c75986964431e13ee8d6d271899a241edee6ec06968f03df091bcfb4ad9a76de44d08b9ea405bd12493c3ac36629185b7b53acebf45ce67780758fd9fa7a113b310417fceb2fd5012004117cf2b18889b6ca7dc0f648f1e68aab8d581bbef19ae8311655dd0f7fbb12be3c7ab0fa7189c2b674b8dfc1a0a2e4ee698635e769ec32af95c0b51272ad21609556264a5c628204862eb1b7b2296100116665be5461ad0784d6454de623b81961b70b8bc3894d3b527eff2d72bcfcc44771a42912271637c49dd", 0xf6}], 0x5, &(0x7f0000001080)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x20, 0x117, 0x2, 0x5, "abe5e85665"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2f9051b4}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x78, "51bb76f3359d2e47636929c92dbcdeed8a8464f978ec0307d80b0d8b7ae072d61b22cc8a9efb36b229402fd736e19fab69c08dceef38cfa71def4a84547a85fb88cbcb0a46a04c11f4dff933253599444e3b9f166decdd3a396e99365ec90563593ed4bbc4b60db1a5e6e015fa12d70203a78663809d54a1"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x170, 0x41}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000001200)="f5ef46d56d2fca08a8afd071ae7dc7bcfbdd64c19068883778708ccda662248327740fede842cc9e4af0ed63c3e43b9c4b1cfe23cb41e790c51c75bb3bcf982837e781041def98a1ab8b8e632d5f01ccb47247ea6f2f56a0337745f6bbee925b21433fd898e3ee6571ae6ada3f5b587d4b0298e0af6229c798268478693e82cf4927ff2e4155fa979363f5b665f051ba124ccff3bf67e82f01", 0x99}], 0x1, &(0x7f0000002380)=[@assoc={0x18, 0x117, 0x4, 0x45}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x70, 0x117, 0x2, 0x59, "e79e6aa9b32b93ffa549813191f3675ba1a310b9d67053f666666986f8ddb3b95e9312ec9c8111c80c68a9b8a2fa9add93e3101a00cb0fcec72e48816c2c6129eccfa654e7d3ce83ba7b3ff24198181f7be72e49a2dc43d4bc"}, @op={0x18, 0x117, 0x3}], 0xb8, 0x800}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000002440)="ce1151ab291594b3fe3180b008cd10551eda6f0c1fe4904266d94a78b1a39dd17bac1e941cecfc4cd1eb06f4a8c2e57fd4544ace2d63819c38e242f1003c674b77b1c4624fcc92190aa3cff97127c78cd6a08fdf6ca4f5c157807349819b581f935883428ca2c3b35e11fb81b080409a409e981c7ae64404418b0219bc9fe822fbbb641ddd", 0x85}], 0x1, &(0x7f0000002500)=[@iv={0x40, 0x117, 0x2, 0x26, "665fa76cd0a782742b76c819d0a71dfcdbf697cc90ee4bd693e5408648e9dee17c860144ed38"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0xa0, 0x54}], 0x4, 0x4) 01:17:44 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) 01:17:44 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x2000000000a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x400000000005201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x400, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x50}, 0x0) 01:17:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x100, 0x0) write$tun(r1, &(0x7f0000000440)={@void, @void, @ipv4={{0x6, 0x4, 0x6, 0x101, 0x20, 0x7, 0x5, 0x702, 0x7d, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, {[@noop={0x1}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x80000001, 0xfffffffffffffff3}}}, 0x20) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffffff, 0x9, 0xfff, 0x1, 0x1, 0xa9e, {0x0, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}}}, 0x78, 0xffffffffffffff81, 0x77df, 0x4, 0x1}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xffffffffffffff01}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r2, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) writev(r0, &(0x7f0000000840)=[{&(0x7f00000024c0)="e0c1e52f6bbbe3bfc1d97c2bed4f863b960eade6fadbab4ff4cea6", 0x1b}, {&(0x7f0000000640)="c8d8cd998f49a7a997aeb913fe1b964af5aa374c1842ca1b8b9c0691995c2306a2812b431a885271e8139eaf7b2f8ec3bed6af633b6eab0f97a92cd64fa77869ca5a4ac22604ff68b5d15425d82c5002a78345bf53f7f7d86e9fbe3548198a6fc4c863380bbda228e0a8f7a0caf038fea0f4e615d150f770776a02265a7f9f1f1136f1ac5ea01e68209ac065425130193eb8678bb956a170d86432ebbfeeac382a4e2515bbefc3c61bf3551fdfa8187b09d09646e6571db87448febc3e474215b3b499bd39c003", 0xc7}, {&(0x7f00000007c0)="545b28ecee32b02e4223490f0807a2befceeac56d6cba9b902690eba2c7b2d933e8f76191b780167d40a57edec49b342406a8c", 0x33}], 0x3) 01:17:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000d9de91be10eebf000ee9a90f798058439ed554fa07424adee964b7da75af1f02acc7edbcd7a071fb35331ce39c5a000000000000cb1ecac6a07a615f3f75552acc25b8e3632b3600b3be0ade6f3b8eb7f890113aa40ec525fe4161607c19c2a62ef28db140cbb700e5b68d8437bb4612310b0f11369601a193694364cfaf01e0a2bd") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000002c0)={0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lc\x00', 0xc, 0x100000000, 0x51}, 0x2c) fsync(r0) r2 = geteuid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5500000000000, 0x8206, 0x401, 0xfd6a, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xd}}}, &(0x7f00000000c0)=0x84) socket$inet_dccp(0x2, 0x6, 0x0) ioprio_get$uid(0x3, r2) 01:17:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0xfffffca4, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000200), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000000)) read(r0, &(0x7f0000000380)=""/42, 0xf0) 01:17:44 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x400081) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7f) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xeb3, 0x1, 0xfffffffffffffffe}, &(0x7f0000768000)={0x0, 0xfffffffffffffffd, 0x0, 0x1000000000000000, 0x0, 0x1}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$TIOCCBRK(r0, 0x5428) [ 170.592205] sd 0:0:1:0: [sg0] tag#2890 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 170.601185] sd 0:0:1:0: [sg0] tag#2890 CDB: Test Unit Ready [ 170.607166] sd 0:0:1:0: [sg0] tag#2890 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.616188] sd 0:0:1:0: [sg0] tag#2890 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.625279] sd 0:0:1:0: [sg0] tag#2890 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01:17:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x9}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000040)=0x4) dup3(r1, r0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x4, &(0x7f0000000080)=[{0x3ff, 0x7, 0x10000, 0x7cc}, {0x7, 0x8, 0x80}, {0x9, 0x0, 0x8000, 0x7}, {0x60, 0x9, 0xfffffffffffff801, 0x55e4}]}) 01:17:44 executing program 1: pause() mkdir(&(0x7f0000000200)='./file0\x00', 0x22) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00000003c0)='./file0/file1\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='v7\x00', 0x1403, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000480)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 170.634333] sd 0:0:1:0: [sg0] tag#2890 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.643395] sd 0:0:1:0: [sg0] tag#2890 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.652435] sd 0:0:1:0: [sg0] tag#2890 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.661522] sd 0:0:1:0: [sg0] tag#2890 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.670605] sd 0:0:1:0: [sg0] tag#2890 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.679738] sd 0:0:1:0: [sg0] tag#2890 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.688774] sd 0:0:1:0: [sg0] tag#2890 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.697832] sd 0:0:1:0: [sg0] tag#2890 CDB[a0]: 00 00 00 00 [ 170.723390] sd 0:0:1:0: [sg0] tag#2874 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 170.732409] sd 0:0:1:0: [sg0] tag#2874 CDB: Test Unit Ready [ 170.738343] sd 0:0:1:0: [sg0] tag#2874 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.747365] sd 0:0:1:0: [sg0] tag#2874 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.756402] sd 0:0:1:0: [sg0] tag#2874 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.759402] syz-executor3 (6933) used greatest stack depth: 54080 bytes left [ 170.765421] sd 0:0:1:0: [sg0] tag#2874 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.765474] sd 0:0:1:0: [sg0] tag#2874 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01:17:44 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000013c0)={0x1194, 0x11, 0x0, 0x70bd29, 0x25dfdbff, {0xa}, [@nested={0x120, 0x66, [@generic="c621276156cf503b5e9e252e8d89d5", @typed={0x8, 0x2b, @pid=r1}, @typed={0xc, 0xa, @str='status\x00'}, @generic="0276a6cebb33c2047a63c5294cbe7e557dcf78200adf43c4f830e4847b871b4f03fe9815dc695b638de6fb0775c64597fbbf101588f3899a30c9088fb9106f470330848e21956592e2fb6144c3f94851c1f9d5de4bf6172b6ee7193191e672a6b8ea4498ca6426864b9847f143298a68108b31dce85a1f6cfcd828d0adc32cb1627faea962e8ac908f62806a7083c47223c5b85f7da93c81a1e7833be80b412a5c42cc3feb34abc8c73abe6841501dcd0df77c44a8fe236e5dbad598fcc79a309c273b0e63c38af0f537106b7e43d31f7964a5e61e8413", @typed={0x4, 0x27}, @typed={0xc, 0x2a, @u64=0x7fff}, @typed={0x8, 0x10, @pid=r2}, @typed={0x8, 0x24, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic]}, @generic="04d5", @nested={0x105c, 0x47, [@typed={0x1004, 0x23, @binary="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@typed={0x8, 0x42, @pid=r3}, @typed={0x8, 0x7f, @u32=0xfaa}, @generic="d56fcab9b9c3f3ecec747a4f484a6bea518d4155bec4edb0a7d61a5f9a24f3a7f05c41f6d9715482e636474233fb7236c91e4786c9cb20a462f8f459f4fd50399a"]}]}, 0x1194}, 0x1, 0x0, 0x0, 0x8810}, 0x0) restart_syscall() 01:17:44 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0xec) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'veth1\x00', 0x20}) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 170.790944] sd 0:0:1:0: [sg0] tag#2874 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.799991] sd 0:0:1:0: [sg0] tag#2874 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.809362] sd 0:0:1:0: [sg0] tag#2874 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.818401] sd 0:0:1:0: [sg0] tag#2874 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.827434] sd 0:0:1:0: [sg0] tag#2874 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 170.836438] sd 0:0:1:0: [sg0] tag#2874 CDB[a0]: 00 00 00 00 01:17:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7f, 0x3, 0x100000000000000, 0x8, 0x7e1d, 0xffff, 0x40, {0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0x2}}, 0x3, 0x0, 0x6, 0x0, 0x6}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x4}, 0x8) unshare(0x2000400) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x9) fdatasync(r2) 01:17:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="00471e3007d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000180), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000011c0)={@generic={0x5, "bffe0b5189f58a51aca43ca09225e541be951a0068066d5b690a751cda7f709ef23c9c77d28aaef76378d604d00ad735d4f8b5d3de43ab648cdb80aff315db59eb06bc1cf0441b6e62da3f6a52d2474ac8250b2118161f0b2e67bf5b5dbf9419165ace93163fc092f0863e1ce9972bd67a81a571ef84c41d8a09691409ed"}, {&(0x7f00000001c0)=""/4096, 0x1000}, &(0x7f0000000100), 0x8}, 0xa0) 01:17:45 executing program 0: unshare(0x64000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/cgroup\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/163) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000000)) 01:17:45 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x13f}}, 0x20) semget$private(0x0, 0x3, 0x701) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000004c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000480), 0x0, {0xa}, r1}}, 0x38) 01:17:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000000000080bfa30000200000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000016d4003000000000065000400018400001c0400000000000095050000000000006a0a00fe00edffff840000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 01:17:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6e4}, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='dummy0\x00', 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x3}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="021600000600000000000000000001000000618bdd42cc37d12beec2c7760006000000000000000000000000000000001d0000000000000000ec000000"], 0x30}, 0x1}, 0x0) 01:17:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x6, 0x0, {0x2, 0x3, 0xb69, 0x2, 0x3fd}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x9, 0x4}, 'port1\x00', 0x10, 0x80000, 0x1, 0x5c58, 0x1, 0x9, 0x100000001, 0x0, 0x4, 0xffffffffffff7fff}) ptrace$setsig(0x4203, r1, 0x9, &(0x7f00000000c0)={0x35, 0xffffffffffffffff, 0x5, 0x401}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000009c0)=@ipv6_newroute={0x20, 0x18, 0xb03, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x4, 0x16}]}, 0x20}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{}, {}, {}]}, 0x108) 01:17:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000003800000000010084200000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x406, r0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) 01:17:45 executing program 6: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getxattr(&(0x7f0000000100)='./control/file1\x00', &(0x7f00000001c0)=@random={'osx.', 'tmpfs\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) [ 171.363589] IPVS: ftp: loaded support on port[0] = 21 [ 171.377562] kernel msg: ebtables bug: please report to author: bad policy 01:17:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") unshare(0x60000004) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 171.439612] kernel msg: ebtables bug: please report to author: bad policy 01:17:45 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[], &(0x7f0000000140)="73797a6b616c6c65727f5b31f659ca01aaed1dea44a10915fdc23a8b38380e30adb27d18e16978c7e60c3039d1c5deb6e34ae043264c470eb34e89ca863c9dd92a097f9ac611d3a76eeb511b0800000000000000c75b177bc14704ca6caad5cd2044f6ea15749e135b8840ce6558fe46198b4ae53612e7b8617cb2d86ce7907466df470b27c4c42c08cf0006c607001f93540736927a3d1f3909edbddc5aed31d83c", 0xffffffffffffffff, 0xc3, &(0x7f0000000440)=""/195, 0x0, 0x0, [], r0}, 0x266) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100000000, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r3, 0x45a5}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="b7000000000000007500020000000000070000000000000000000000000000009500000000000000ec67bfc5493044bb90a36875f9f4fb1641c4b605bdbaf92344bb93df25cf91c62cd1b83fb6d80bd06845ce456b9f95e67ea6532a0240ac2b9a033256139fce6e16d87b524a2f11e011fca392230835f262c61e645f298c8b3c91355f3e766b94ea618b9efb51c894745c0d92c478af6dd52c0817dc11f9896485bc38faf419177f73d3ddb5ed612084a313c32009b441bea2507af3d91cedec1a17e48655a1cd5056e807a9aea3b30a72e0f95709fbe91485cd1b156a789b8bc39c"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 01:17:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff82) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x4480) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) dup3(r3, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 01:17:45 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x2002}) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) 01:17:53 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x400000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000011c0), 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@rand_addr=0x3ff, @empty, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r3, 0x6290}], 0x1, 0xfffffffffffffff9) dup3(r3, r2, 0x0) 01:17:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)=""/96, &(0x7f0000000080)=0x60) r1 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) semctl$IPC_RMID(r1, 0x0, 0x0) 01:17:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x160, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x348) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) personality(0x594000e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x5, [0x9, 0x0, 0x6, 0x3e4, 0xfffffffffffffff8]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000300)=0x8) sendto$inet6(r0, &(0x7f00000001c0)="7faea79a45513a68632b739e4f3020a448034c25421d3ef6a6ee95996fd107344b200cf7826477fe08f627d8b51c0a231a27bb31f0007bc79d501217c6eaec9927224d3e9fc73484791cf28bb147f5c85bf678cd534606d171f408e89873687bbc397435d519bd3b4f3537427dc5809d022a7ef7040e727e4363ed39e00db4519b349512a69bd967ab5d5c369649614736d0ba07", 0x94, 0x10, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 01:17:53 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0xffffff83, 0x4, 0x7}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000100)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)="89", 0x1}], 0x1, 0x0) dup2(r0, r2) 01:17:53 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000000080)=""/77, 0x4d}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/67, 0x43}, {&(0x7f00000003c0)=""/114, 0x72}], 0x5) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000640)={{0x3, 0x2, 0x7, 0x3, 0x8}, 0xebe7, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x7fffffff, 0x6, 0x6}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x76}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000800)=0xffff, 0xfffffffffffffe39) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000607461deec59eb73c4642233fd427f617306f143983992be3ead0ec23dbd16fe78a5b5f53f26065ab17d1cedfdaf8a6b07829b76a724ed087138e380fd029028bd4f1c18", @ANYRES16=r1, @ANYBLOB="0a0329bd7000ffdbdf250b0000000800040005000000"], 0x1c}, 0x1}, 0x20000080) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000780)) utime(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x8, 0xed}) sendfile(r0, r0, &(0x7f0000000580), 0x85) 01:17:53 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) shutdown(r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x420d02, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x200) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfff}}, [0x9, 0xc000000, 0x1, 0x9, 0xcbc, 0x6, 0xffff, 0x100000000, 0x1, 0x6, 0xa3d, 0x6, 0x3, 0x6, 0x2]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xfffffffffffffffe, 0x6}, 0x90) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 01:17:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) fallocate(r0, 0x18, 0x0, 0x3) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000084000000050000000010000003000000"], 0xfea8}, 0x0) 01:17:53 executing program 6: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getxattr(&(0x7f0000000100)='./control/file1\x00', &(0x7f00000001c0)=@random={'osx.', 'tmpfs\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) [ 179.072982] kernel msg: ebtables bug: please report to author: Wrong len argument 01:17:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 01:17:53 executing program 7: unshare(0x24020400) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400000) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 01:17:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x80000200, 0x4) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000240)={@loopback, @local}, &(0x7f0000000280)=0x8) ioctl(r1, 0x4, &(0x7f0000000400)="42b57e348c49ad9576e7a5c2f7997b47016ab303f943b9994424b03ee0ded98709e7f86de13d757bd25d035613eeadfd6c66058b37bde4b78b2368913f6e75013f17f1fb5fb585e124edd23037a27ccba4fed0160a579d14f86a5bd0a9d261756a9786f5765f7501be5a2f742da221cd0504b09f4b50722d855445c7286eae63debba12fa400600ebc637d50fd16b63aa2a37523e0079f982a1d6bae38206ee0c53772cd1023e958d5fbc088da2acefcb3d705628be26d4852404f950dcfaf4a90238f9eacbed4fbece0b9af79aab7b66cd8deb0ff07db1a5ea0207c7e87c1dc6e02") recvfrom(r0, &(0x7f00000000c0)=""/175, 0xaf, 0x40000000, &(0x7f0000000180)=@ll={0x11, 0x1f, r2, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x707dc1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000600)={0x7, &(0x7f0000000500)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) 01:17:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xf82, 0x101400) ioctl$TCSBRKP(r4, 0x5425, 0x1000) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000240)=0x4701fc7e, 0x4) 01:17:53 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000f9ffffff800000000000000000711044000000000000000000000000ade282f320f7aaf781"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 01:17:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x9) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0x9, 0x4) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000500)=""/89, 0x59}], 0x5) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2000) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 01:17:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1000, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:17:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x200140) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x80000) 01:17:53 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e0141c63f5f94035"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) 01:17:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xe1}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xf015}], 0x74) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000580)=[{0x4, 0x10000000000000}, {0x2, 0x9, 0xffffffffffffffff, 0x4}]}) 01:17:53 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl(r1, 0x3ff, &(0x7f0000000000)="2e12f1bc4c58c26894ea779f633c725bfe224600f1b8b3f793b4e0574f319d8ea447d9255579930cd86a5f6dec594af05b6cac7bb72492071d3b2e3818444047be6cc13ff3ed6f27ac8dc8ff98b1968481021b27bb25ba75eda8ec0f8e4ae32bca12623a6c3ae796811a1be777bfc46796b4748e4ed216688698e49124af3a9176e92a31cec1f827dc614ad59879b366d33e5e70f3e0a4") 01:17:53 executing program 0: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) 01:17:53 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc1105511, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000100)=""/41) 01:17:53 executing program 4: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0xffff}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r0, 0x4c01) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) 01:17:54 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x80000) unshare(0x24020400) ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000000)) 01:17:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x101, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f00006f0fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@updpolicy={0xb8, 0x19, 0x27, 0x0, 0x0, {{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, 0xb8}, 0x1, 0x0, 0x0, 0x80000000000000}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x111003, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000100)={0x2, &(0x7f0000000240)=[{}, {}]}) 01:17:54 executing program 5: r0 = socket$inet6(0xa, 0x20000000001, 0x632) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x50, &(0x7f0000000780)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000840)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000009c0)={r2, 0x8, 0x10}, 0xc) write$eventfd(0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffffffff, 0xffffff90) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c00500000002000000020000fffffffff000000000020000f0040000f0040000fffffffff0040000f004000005000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000082f46e6fbe2026fd0000000000000000000000000000000000000000c807f981c4f6f8d91f440d23706ef14dfe7239b1351344d87e05c846bcae217f14ab2c9a95a944c80361d9457b271ec1442bca1408933de0baa444bdae0e928d9aa4551bf376390595683d279e3250f68bc84941edb553d14ba157ad571dc12bfc58a4b97f2ba6beecf63e8564ad6d8c9a3980f8ad8e4ebe000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280053455400000000000000000000000000000000000000000000000000000108006701da00020600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048005245444952454354000000000000000000000000000000000000000000000400000000000000000000000000ffffe0000001ff0100000000000000000000000000010100100300000000000000000000000000000000fe8000000000000000000000000000bbffffff00ffffffffff0000ff000000ffffffffff000000ffff000000000000ff697036677265746170300000000000007465616d5f736c6176655f3000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b007d040000000000000000000000000000000010015801000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000070100001f000500000002005bfc03000000040000000000c60001000800010021000f0048004d415351554552414445000000000000000000000000000000000000000010000000fe80000000000000000000000000000fac1414bb0000000000000000000000000067cb04fe8000000000000000000000000000bbfe800000000000000000000000000018000000007ab697d800000000000000ff000000ff9e1943fa00000000ffffffff6772657461703000000000000000000073797a6b616c6c657230000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b00ff01310000000000000000000000000000005801980100000000000000000000000000000000000000000000000090007372680000000000000000000000000000000000000000000000000000017f04080903000000fe8000000000000000000000000000aa00000000000000000000000000000001fe8000000000000000000000000000bbff000000ff00000000000000000000ffffffff00ffffff00000000ffff000000ffffffff00000000ffffff00ffffffff000801040000000040005443504f5054535452495000000000000000000000000000000000000000040000001f000000030000009ec30000000001000600000005000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x620) r3 = socket$inet6(0xa, 0x80003, 0xff) splice(r3, &(0x7f0000000000), r3, &(0x7f0000000080)=0x54, 0x3, 0x4) r4 = socket$inet6(0xa, 0x8000f, 0x23) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000fcb000), 0x4) dup3(r3, r4, 0x0) 01:17:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x6, 0x8010000400000080) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) 01:17:54 executing program 3: r0 = socket(0x1e, 0x100000000000801, 0x0) mq_unlink(&(0x7f0000000100)='&ppp1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000400)={'nat\x00', 0x0, 0x3, 0x74, [], 0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/116}, &(0x7f0000000140)=0x78) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/238) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000480), 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0xa0000006}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f00000004c0)={0x2}, 0x8) 01:17:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0x184, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newrule={0x30, 0x20, 0x201, 0x0, 0x0, {0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, [@FRA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xffffff7a}, 0x1}, 0x0) 01:17:54 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80, 0x0) fallocate(r0, 0x0, 0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002580)='/dev/sg#\x00', 0x0, 0x5) r2 = socket$inet6(0xa, 0x20000000000002, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SG_IO(r1, 0x2285, &(0x7f00000037c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f0000003680)="4c6f58f7297b", &(0x7f0000003740)=""/109, 0x0, 0x0, 0x0, &(0x7f0000000080)}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x14002, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000140)={{0x32, @empty, 0x4e21, 0x1, 'lblc\x00', 0x2, 0x40, 0x24}, {@multicast1=0xe0000001, 0x4e22, 0x0, 0x4, 0x80, 0xf69}}, 0x44) 01:17:54 executing program 1: mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='veth1_to_bond\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x400000000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) geteuid() r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000080), &(0x7f0000000200)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) 01:17:54 executing program 4: r0 = socket$unix(0x1, 0x802, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x2, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4400008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x1e, &(0x7f0000000040)=0x100000000000001, 0x4) connect$rds(r4, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendmmsg(r3, &(0x7f0000004c80)=[{{0x0, 0x2a7, &(0x7f0000004b40), 0x32, &(0x7f0000004bc0), 0x3cb}}], 0x162f1ca5523c799, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000000)={0xfff, 0x1f, 0x4, 0x9, 0x7f, 0x8001, 0xfffffffffffffe00, 0x0, 0xfffffffffffffffa, 0x0, 0x1, 0x1}) [ 180.677926] IPVS: stopping backup sync thread 7172 ... 01:17:54 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=@in6={0xa, 0x4e20, 0x9be6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x8}, 0x80) r1 = epoll_create1(0x0) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000000200), 0x400) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x101, 0x8}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r5, 0x400454cc, r6) fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x0, 0xf769}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffffffffffffff80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r7, 0xaa4, 0x9}, 0xc) 01:17:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x258, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0xfffffffffffffff7, 0x3b1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x5, 0xffffffff, 0xffffff00, 'eql\x00', 'lo\x00', {0xff}, {0xff}, 0x5e, 0x3, 0x20}, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:17:54 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x5, 0x4}, 0x0, 0xa1c, 0x6dc, {0x2, 0xfffffffffffffffd}, 0xcb02, 0x9}) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000100)) close(r0) 01:17:54 executing program 6: 01:17:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r1, &(0x7f000000e300)=[{{&(0x7f0000000080)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000700)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000017c0)=[{0x1018, 0x10f, 0x0, "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"}], 0x1018}}], 0x2, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000100)=""/104, 0xfffffdb8}, {&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000680)=""/201, 0xc9}], 0x3, 0x4) 01:17:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0xa) r1 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xac) [ 180.739510] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 01:17:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000600)=0x8, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="766574683100000000ffffffffffef00", 0x89) sendto$inet(r0, &(0x7f00000001c0), 0xfffffffffffffdbd, 0xc0, &(0x7f0000000100)={0x2}, 0x10) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7, 0x2, 0xff, 0x2, 0x5, 0x5, 0x180000}, 0x20) 01:17:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x10}, &(0x7f0000000280)=0x18) sendfile(r1, r0, &(0x7f0000000240)=0x29, 0xa) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x3e6}, 0x68) write$eventfd(r1, &(0x7f0000000080), 0xfffffffffffffdfb) 01:17:54 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x80, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x2002}, {r1, 0x5120}, {r2, 0x8}], 0x3, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)={0x1}, 0x8) r3 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000000)=""/116, &(0x7f0000000100)=0x74) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x73, "f8c28e37b013794dca451d29401130c83273fad6c93e78f5f6796de8fee4e3e393d513b5d45f7306a5953285f31a540caf120dfec5e2ee0ab4dc5472a737ac88dc269e3783f3b9666edec5cea4ac425f02bed12549671d37a9acb5774333766efcd902eeeb3bbab28c8cac40e035972058a74f"}, &(0x7f00000000c0)=0x7b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0xfff, 0x0, 0x4, 0xfffffffffffff876, 0x0, 0x20, 0x4, r5}, &(0x7f0000000200)=0x20) 01:17:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x8) 01:17:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x400400) semget(0x0, 0x1, 0x500) 01:17:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/124, 0x7c}}], 0x1, 0x0, &(0x7f0000000640)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@local}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) shutdown(r1, 0x0) 01:17:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x7, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x3300, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x200) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x832, 0x8a, "5dcb3cf71202235825e35c2d7893e76b0d56bfe6aba862705e84d1f5dbd9f090518d6f7035845669554e833cfef49e18e8fc898ec6149e44a21a75d0c6bda1623f6ffea9f92d1b6f945a106864b5940c"}, 0xd8) 01:17:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0500005b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 01:17:55 executing program 0: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000240)=0x10) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r3, 0x409, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004000}, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8002, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 01:17:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="0000000000000000feff3b") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8922, &(0x7f0000000000)={"62726964676530000005000000007947", 0x7ffffffffffffff5}) 01:17:55 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) r1 = epoll_create1(0x0) r2 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1a000, r2, &(0x7f0000e47000)={0x10000000}) 01:17:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff3) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x0, 0x0) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 01:17:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}}, &(0x7f0000000200)=0x90) 01:17:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000100)="085ee1311f160478671070") socketpair(0x12, 0x805, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000080)) timerfd_create(0x8, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000180)=0x10) 01:17:55 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x101000) r1 = socket(0x1f, 0x800, 0x200000000000010) setsockopt(r0, 0x8000, 0x2, &(0x7f0000000200)="dd704a33b5b5cb1c116b9ee513e2f22746", 0x11) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="e97bf85000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="94f2b3b4132059a4d161ec0000a172"], @ANYBLOB="020701000800ff7f07000000010000809bcbfbb11ebac14f307067817d5ee8d6c659bc1344ffb518074e995d5a6cdc042b4e73342cddfd25719a81eecc391661dc09d1181978eb12a896a0333665f8e71539b5f141e5c3faddaf49a96f9e0fff85e075dce83b9c21ac52116fb7158595a5b57c3a9a2e225cbf071d3b124ad8d5b721334ed7164d79f81e99f74c2eea96da67390733615113c25c257f4a42e383cd4fc2f8eb69af101501ac580d0f48adf88d7ab05f98d591004175c6397b7a86b3c11f1ac0adec537761f8f8b0d4ecdaf7dd6e2cb50ecae02fa710e46a03f0cf6c3cde"]) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xd97, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0203000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffecc) 01:17:55 executing program 2: r0 = socket(0x10, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000cc0)=ANY=[], 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect(r1, &(0x7f0000000140)=@nl=@unspec, 0x27e) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000000040)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0x24) 01:17:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000240)={0xfffffffffffffffe, 0x2fd, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x100, 0x0}, &(0x7f00000006c0)=0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x166}], 0x3, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x100000000000008f, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r3, 0xff}, 0x8) open_by_handle_at(r1, &(0x7f0000000dc0)={0x9d, 0x3, "4c45b840c40e435415da69186dc76b1203102663d9ad22d8cdfed870f91ab850f3a0c1b02100bf51721fc7335e4a81339310a135adf8f9acd400010ef7f326fc1f3e4a76642cb3dc318ed631020cd87fd3b0974e7d19c60836292605dfb747127b5a982065fd01d396603aae4bdbb22e9b728a2a2a506cb941da28582519a3696e958eb2448dcf345aad8b95a2a7ddd3200217228c"}, 0x402800) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) write$binfmt_elf32(r1, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x6afc, 0x0, 0x0, 0xfffffffffffffffe, 0x400, 0x3, 0x3f, 0x5, 0x40, 0x38, 0x200, 0x5, 0x7, 0x20, 0x1, 0x27f1, 0x0, 0x1}, [{0x2, 0x5, 0x2, 0x1, 0x9, 0xff, 0x9, 0x8}], "ada0335cb6972365f598a539697551fa51fa81c95d9b782e8f5f3f14ed1630c430796c", [[], [], [], [], []]}, 0x57b) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) mq_timedsend(r5, &(0x7f0000000a00)="6bde6191e69fe79a49ddeb2691e84a3da618a466a482a34477a47a180232331d9b36472a08688d5ab2461b40422fc3218179fceb7e96c8f1f8fa5983bd9329838f5dfe529d70f0787dff6c9cd46e99e72cf45c0b773e3dce4408f1ad4c26656ecf911246afa9116155c0d678e89f1d1aef3e3a2107705db9f1c18ed0d0f359f83ec4af8aaef94dc127a57a48d91ea15e92ed3678b1a14870dbc6fd9b5f6ab982cc9981553e3755e049cd1bbc9be82eb80ef3cea5dfde1d9365d75f910f7eaa573a420df7f4394639472f7d4d6b52978bfdcbd64437ba7e2ef0789f60d1a20b5e0142bc", 0xe3, 0xff, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 01:17:56 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) fallocate(r0, 0x1, 0xffffffffffffff63, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88040, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x2, 0xffffffffffff62bb, 0x0, 0x7ad1, 0x5, 0x1}) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000300)) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f0000000040), 0xfffffdef, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) 01:17:56 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfff, 0x80) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x54) bind$alg(r1, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba23db5f1ff0f45a9e6", 0x20) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000009480)=[{{&(0x7f0000006ec0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x3, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000006f40)="d7a5096c083a25367f6012f4fc91d09a3a58960b93236845978cff600b95478f754d0119a484598e23723458b3260d25d46c4d3cbb3597b6d29b3118edcbb0c093f6a1e1", 0x44}], 0x1, &(0x7f0000000100)=[{0xd8, 0x116, 0x8836, "b8ce84eef3901302b04c03267a4b02e9102c24219b35b60dfcdda12e76021b0bbdbe7a9173863e445a9b36b934d34e804e0c66427b32630d75cac7e39b70ba722e3ca164245bede24a1ebd0ba90fcab131e678cfaa66d64cee85662bef8c3a964c89a31fe95c6756fe3dadaebe61e8e501b771df60e29aa231fb9a3f70363448db141ef2075f63401b75f894450a2b845a2d5389450cb156e53fadb883fafefd6dd5f1ba501afc40151bcabc8ef93de4d41bed4bef4b37f52200554605cacd348b97fa441d"}, {0x10, 0x0, 0xa8e3}], 0xe8, 0x800}}], 0x1, 0x0) 01:17:56 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x2, 0x5, 0xc62, 0x4, 0x800, 0x7}) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") sendfile(r0, r1, &(0x7f0000000200), 0x80000005) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) 01:17:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa}}, 0x0, 0x7, 0x0, "30ea1d710ec95f6a9de73eab0f6e7683fa45e1ad4bb017e6aaae05464b4c0944778b032fe9fa7445325ab38975a504e66021924a137c1bd23ac8107525bd6ae2a10376b33cab12a69c8d94d79e32f32b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x20, 0x14004) [ 182.216418] sctp: [Deprecated]: syz-executor5 (pid 7292) Use of struct sctp_assoc_value in delayed_ack socket option. [ 182.216418] Use struct sctp_sack_info instead 01:17:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x200000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000000400}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000000)) ioctl$int_in(r3, 0x5421, &(0x7f0000000040)=0x5) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000140)="8680a0be522f04221651feeee24b6822fe68afc96c18e4db7a01c39c8b8cf7eb7ee38a7cc2cf1cd9a821871fd10ff1373cba69907a8cf20c5c45dd8688a6f802448bfd91588514b390ac032a983bd788c4e26191feaabe3e51df49896a87a5f2", 0x60}], 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000400)=@buf={0x14, &(0x7f0000000380)="2f9d85ea8447b9d79e28b109a70f1f3f66a2f64d"}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x10801, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000480)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000500)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e20, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}}, r5, 0x6}}, 0x48) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000200)=""/135) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x4, 0x4a, &(0x7f00000002c0)="1db1eab310e44f487ad74af94c2b69aaae58bae2f3495db9391d722b88f5fdb0c4d3e0b1e575640e263ff14a4a416bd9cbce28ed280272e44087a025d39d04e2e5a7f962ce4654a1ae8b"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x28, &(0x7f0000000140)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101081, 0x0) 01:17:56 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x83, 0xffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_buf(r2, 0x1, 0x1d, &(0x7f0000000300)=""/145, &(0x7f0000000000)=0x91) [ 182.360929] sctp: [Deprecated]: syz-executor5 (pid 7305) Use of struct sctp_assoc_value in delayed_ack socket option. [ 182.360929] Use struct sctp_sack_info instead 01:17:56 executing program 5: r0 = socket$inet6(0xa, 0x100000003, 0x80000000000006) r1 = socket$packet(0x11, 0x808000000000, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x0, 0xffd}, 0xffffffffffffffac) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 01:17:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x7) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0xfffffffffffffffb, 0x6, 0x80, 0x8fc3, 0x0, 0xa3b, 0x20a, 0x2, 0x1f, 0x0, 0x1, 0xfffffffffffffffb, 0xe, 0x1f, 0xfff, 0x186e9afb, 0x1, 0x9a41851, 0x2, 0x6, 0x285fb113, 0x2000000, 0x6fc, 0x7dc, 0xf79, 0x81, 0x7, 0x7, 0x4, 0x8, 0x2, 0x40000, 0xffd7, 0x6, 0x10000, 0x3, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x302, 0x678aa78, 0xfff, 0x3, 0x4800000000000000, 0x7, 0x100000000}) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000180)={0x5, 0x2, 0x0, 0x3}) writev(r4, &(0x7f0000001300)=[{&(0x7f0000000280)="b3aa42ea3a66efa3d0092f1d03a4c561215e374ba30e206c3e2aa8adaffc56f5976327ffc93b4a71c9b42effc0f5fa2af11ac9a9caca2bbfc44a1130abe7d6d9dbabc9a90bc8ef48187d1501b21d60537e9c3baad8284a307fe08b05125e444c311abece4d2aff52df0eb6019e8f71ac9714e4dea267ef002086f0a0f9834024c7ceaa18009ea36e0f5600d73242fe654a8c94c054683190585f9e9218aca7834a7d3dc16fa02b7c147902115779e761a641b944bb33cf7d2827e195da344129bcaaa072bd2eead028ecc1472dc5556c0141716adf975f9773604e3ce630f10f26b0f856a3be020d7b5eea789cc478810a08b9", 0xf3}], 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000001340)=""/4096) 01:17:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x4, 0x6, 0x4, 0x1ab, 0x3a9a, 0x9, 0x0, 0x81, 0x3, 0xfffffffffffffffc}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000440)="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") lseek(r1, 0x0, 0x3) 01:17:56 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4) r3 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x8, 0x402, 0x6, 0x0, 0x10000000007}) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000033c000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @remote}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r4}) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 01:17:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xce, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=""/18, &(0x7f0000000240)=0x12) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000006880)=[{{&(0x7f00000064c0)=@alg, 0x80, &(0x7f0000006740), 0x0, &(0x7f0000006780)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000006b00)={0x0, 0x989680}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'bpq0\x00', @ifru_addrs=@ethernet={0x1}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xfa, "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"}, &(0x7f0000000000)=0x102) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x37, 0x2, [0x7a, 0x8001]}, 0xc) fcntl$getflags(r0, 0x401) 01:17:56 executing program 3: r0 = socket(0x11, 0x2, 0x8000000000000) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="140000e6ffffff0001000059be40f1000000000020b6370d802ff75c6f1006125680f398acbe4e2c4d080a0df66b636366af68ab44a1129c7c89b9ba44898a825148dee75d94a165299fc33bcac67ad6065f277fc397e3f7893595205f426570c7802c842bd67c86c8b86747ff8415e8adf22ce2cdfc6eb51460235d5d8d18026a2871fb2c50c50adea8020dba0b903c1d4852cbecaf11541c5390fa7612943d9425a9d87715d120faa0fa67e0c477078aa3e3299c3ecf3b2cddb7c3969919aa78ad3b32fee4cdcfc4da4d1b07e081df326b0c100b349461"], 0x14}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/18, &(0x7f0000000600)=0x12) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f0000000400)=""/105, 0x69}], 0x5, &(0x7f0000000500)=""/115, 0x73}, 0x2000) acct(&(0x7f00000005c0)='./file0\x00') 01:17:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1}, 0x8) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)="10a0283408b0e84ca4b06de1fd5022e583912c92eafbb64804ee56c4d7ce9038dcc1576885e1d703b9f7271997fedced4b1fade0486eb9a0bc0d90e163fe1ac775f2fb1abb0ce71fa5b2276a966b94b6150226eaa61153f2f0e8d211bd0c8b21d57376682fee05811b43d9543c63812a76123611c8c5ba8c2ff3e8f893491371e27f531cca0897d4b3c90df7b5014d2f6a", 0x91}, {&(0x7f0000000200)="889d4b9654f8e48c5f04cb184b379511df", 0x11}, {&(0x7f0000000240)="76a531bd4ec9e1da067f8c245b0eb968a0dd9821aab13de7c9078fc820a56de8f8d5f935e8d3e6317e7a92daa55c9f44dfa2b9d6aefb78124816e5ea9f4e00d51580c895852ce543333771399911771bd6eb6a1920127f", 0x57}, {&(0x7f00000002c0)="5ca3f16660403df51d787fabbc5647539571c8e73aaf624909b2a1b240785d8bd1315f445a2e5d85e072555b1006b2f7e95df664c1d71a70894747c75c73448a7290f3fc80004b85dc2c37b17398d66e5c5cbbc33351676827b1c0b2dc2c1136a4160e6bcb62b6bf61ffe8a5e5070cba946a4a2ab260538b6a435d7b4621ab05499c144eadd62f3b8ed5e1d89aa707277a7032641bcc2f2f1a0aa5c019baca0bf05412c957425b2abb584151eb14337eb9a81af399de17fe17a9307e8a52a049834b0a030a324bd107efb3ff304de6445903686eed49579706d31cc0", 0xdc}, {&(0x7f00000003c0)="4518a128330e011336674497527ce865ed644368e06b69ac9c4d431028d49a1afb73f867eaa5bcf915f0e953c8402c736f0fdc11365b3d33b15d7ce37499de6160e013827d748b58a1fa1ef85ca7a6c15ae42bef4ccc09cf7979216cf2669e432f2b3c5c724e414c4c205cf67d9525629fe56f00715f89decf46ebc0e057ce9f28677efd85efcce43ab40dd81fa2af2d4ff6ba3543a156c718ffc35056ad7cb498459656c1b3af94375644626b761244fe9950694af4961b90cff89b65c33b99c1ce9d6c6c4c1f27b34fd4cd310f56854f81", 0xd2}], 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540)={0x3, 0x3, 0x1000, 0xfffffffffffff801, 0x5, 0xffffffffffff7fff, 0x4, 0x6, 0x3ff, 0x1ff, 0xff}, 0xb) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r2) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000580)}, {&(0x7f00000005c0)="f85f249af3880afd7a7d143c769ea431dbc9252c8657b1cc487f10e0db72ee27da13cf3844b4f5a7581fb90971ca158e9bccdee4fa42b6f21e4be177669c76f684c55d22388b75168f15123ffb896166d29fc6d3ecbf6a6b9dad16f2bed946e4bf9e2e2d4366af8b5f1a0db92028197a9ecfb34cf87218ac66b32eab82a38cba838aca04c19e8c29c8e957cf702a4466caf4e2a16cfc304cd95b11071e2b5930a09e878fdb00947f0e3c67bcf3982e5e465e2728f84d0349105a1bb234bf9f56d1e375", 0xc3}], 0x2, 0x0) 01:17:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x2, 0x5, 0xb5) getsockopt$sock_buf(r1, 0x1, 0x40000000001, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0x6f5) 01:17:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/53, 0x35) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0xce8, [0x20000200, 0x0, 0x0, 0x20000368, 0x200004b8], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'vlan0\x00', 'team_slave_0\x00', 'yam0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf0, 0xf0, 0x138, [@vlan={'vlan\x00', 0x8}, @helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'bond_slave_1\x00', 'eql\x00', 'veth0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xe8, 0x120, [@limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'team_slave_0\x00', 'ip_vti0\x00', 'syzkaller0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x918, 0x988, 0xa00, [@among={'among\x00', 0x880, {{0x0, 0x0, 0x0, {[], 0x5, [{}, {[], @dev={0xac, 0x14, 0x14}}, {[], @loopback=0x7f000001}, {[], @rand_addr}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x3, [{[], @broadcast=0xffffffff}, {[], @multicast2=0xe0000002}, {[], @multicast1=0xe0000001}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "2491eefcb70e88a59ca10e8081d110900369eaa2bea196222afda70ff6039d67275613d12ee48aa49bd1f20522f8c3082b22953bc25c2978844a981de302b236"}}}}]}]}, 0xd60) 01:17:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x169b}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r2, 0xffff, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x81, 0x6}, 0xc) sendto$inet6(r1, &(0x7f00000005c0), 0x0, 0x40, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8e}, 0x1c) 01:17:57 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) fallocate(r0, 0x1, 0xffffffffffffff63, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88040, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x2, 0xffffffffffff62bb, 0x0, 0x7ad1, 0x5, 0x1}) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000300)) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f0000000040), 0xfffffdef, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) 01:17:57 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00'}) setrlimit(0x2, &(0x7f0000cc0ff0)={0x1, 0xfffff7fffffffffe}) shmat(0x0, &(0x7f0000ef7000/0x3000)=nil, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/191, 0xbf, 0x10000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000ef4000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 01:17:57 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:17:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xffffffffffffff8b, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="93000000df3527720000000000000000000000641640c761cb75e290692999462c013e973861ceb8989daa19e44f1a34fe61faa0fadeb5faa5904845bc4d31dfbb34ba90ffc39c925d2d93b99464ffeb6a8a4f3351539971a9ba0a7e9700807fad7b2224ed9f490138522441f57d9091"]}) close(r2) close(r1) 01:17:57 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000380)={{0x6, 0x7, 0x8000, 0x100000001, '\x00', 0x1}, 0x0, [0x8, 0x0, 0x4780000000, 0x16, 0x6, 0xfffffffffffffff7, 0x1, 0x1f, 0x2, 0x10000, 0x3, 0x4, 0x1, 0x15, 0x3, 0x7ff, 0x6, 0x0, 0x9, 0xc4b, 0x5, 0x200, 0x1, 0xca, 0x401, 0x7, 0x7, 0x8001, 0x4, 0x625, 0x7, 0x7, 0x6, 0x100000000000000, 0x7, 0x6, 0x81, 0xfffffffffffff7de, 0xcb, 0x3f, 0x400, 0x9, 0x80000000, 0x9, 0x3, 0x0, 0x8000, 0x2da, 0x10001, 0x9, 0xfffffffffffffffb, 0x0, 0x3f, 0xffffffffffffff7f, 0x4d, 0x9, 0x5, 0x7, 0x8f1, 0xffff, 0xdc3, 0x8, 0x6, 0x40, 0xa69, 0xfffffffffffffff2, 0x3ff, 0xffffffff, 0x7, 0x10001, 0x81, 0x0, 0x1b9, 0x8, 0x6, 0x0, 0x3, 0x58, 0x9, 0x5, 0x6, 0x2, 0x0, 0x1, 0x9, 0x2, 0x8, 0x46, 0x100, 0x1565, 0x100, 0x90d, 0x2, 0x800, 0x0, 0x4, 0x0, 0x0, 0xff, 0x23a6, 0x6, 0x1, 0xfffffffffffffffa, 0x3, 0x0, 0x57, 0x8000, 0x2e72, 0x0, 0x5332, 0x400, 0x6, 0x2, 0x1ff, 0x3, 0x398, 0xe8dd, 0x100000001, 0x43, 0x8340, 0x3, 0x2be, 0x1, 0x7f, 0xb6cf, 0x1, 0x7, 0x2], {r1, r2+10000000}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000880)=0x10000, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/audio\x00', 0x20000, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000000280)="dc5ede3cef4513757c2f6211d36c6c2aaea48e9363df4a770664e6c8535dfae54b1e6b6ffb5a55ffe2c089c816bf90bfadc7efb0287b7d0fd3be1222aaffe3cb241651d34f7fa2912cbe7d12c91c59495b2c0e59c12fb7253d795a076256472a94d4080287e06e8c891fad32614d908c9d3516de1b496974e2707079bf08407043bb93", 0x83, 0x0, &(0x7f00000000c0)={r5, r6+10000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000900)={{0x3, 0x3, 0xfffffffffffffff7, 0x9, 'syz1\x00', 0x7fffffff}, 0x1, [0x532, 0x1, 0xf4, 0x10000, 0x2, 0x3, 0x9, 0x800, 0x7, 0x3, 0x7fffffff, 0x6, 0x6c5, 0x6, 0x7, 0x6a, 0x4, 0x10000, 0x6, 0x4470, 0x8, 0x0, 0x5, 0x2, 0x8ad8, 0x1646, 0x7, 0xfffffffffffffffc, 0x3, 0x401, 0x5, 0x3ff, 0x72c7, 0x7, 0x1, 0x10000, 0x5, 0xe5, 0x177, 0xa056, 0x6, 0xb5, 0x5, 0x3f, 0x400, 0x2f0, 0x3, 0x2, 0x8, 0x8001, 0x0, 0x6, 0x9, 0x18, 0x48bf, 0x6, 0x102000, 0x5, 0x8001, 0x6, 0x8000, 0x2, 0x7, 0x7, 0x8, 0x92f, 0x10001, 0x3, 0x6, 0x9, 0x2, 0x3, 0xfff, 0x0, 0x87c, 0x5, 0x1, 0x0, 0xffffffffffffff81, 0x5, 0x4, 0x0, 0x24, 0x3, 0x1, 0x5, 0x9938, 0x0, 0x1000, 0x1, 0xeb72, 0x8, 0x6, 0x8a8, 0x4800, 0x6, 0x39, 0xffffffffffffffff, 0x1ff, 0x0, 0x80, 0x7fff, 0x20, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x3, 0x9699, 0x101, 0x0, 0x1, 0x6, 0x9, 0x228c, 0x0, 0xe7f, 0x100000001, 0x0, 0x6, 0x7, 0x8, 0x7fff, 0x5, 0x6, 0x9, 0x1, 0x6, 0xa228, 0x7], {0x0, 0x989680}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000e00)={{0x2, @loopback=0x7f000001, 0x4e23, 0x2, 'none\x00', 0x18, 0xfffffffffffffffa, 0xe}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0x3, 0x8001, 0xc, 0x2}}, 0x44) [ 183.476702] mmap: syz-executor3 (7366): VmData 18395136 exceed data ulimit 1. Update limits or use boot option ignore_rlimit_data. 01:17:57 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4) r3 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x8, 0x402, 0x6, 0x0, 0x10000000007}) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000033c000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @remote}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r4}) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 01:17:57 executing program 5: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000000)=[{}, {}], 0x66) semop(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff7}], 0x1) 01:17:57 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffff, 0x1) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) 01:17:57 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x20, 0x6, 0x80000000}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x5}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0xbe, r3, r4}, {0x7ff, 0x400, 0x8a3, 0x6, 0x0, 0x8000, 0x0, 0xffffffffffffff80}, {0xffffffffffffff53, 0x3, 0x8000, 0x7}, 0x0, 0x6e6bb2, 0x1, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x4, 0x3, 0x6, 0x40000, 0x5, 0x4}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r5}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000d1505ef94ca6588fd92833d0bcc8c8c6dc99109fc91f3ddcce21e22acaded2109c", @ANYRES16=0x0, @ANYBLOB="0000000000009c8f84e4d16f9f8da5dc4cee5c56da86c9f5f0073ab8c39b6c7d41cdf24a5c92c9bacb7aca2acd926807d21b0f9dc8ae704d50deb209d0ac50ee202c1b6729048d92ab793091c67759f898626900b96b5a9311"], 0x14}, 0x1}, 0x74a97c83c5c199d9) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) [ 183.711301] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:17:57 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:17:57 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x7, &(0x7f00000001c0)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x3e, r3}) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) socket$can_bcm(0x1d, 0x2, 0x2) 01:17:57 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) getresuid(&(0x7f0000000440), &(0x7f0000000140), &(0x7f00000003c0)) unshare(0x64000400) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) 01:17:57 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000200)=[{0x3, 0x7fffffff, 0x1000}, {0x3, 0x7}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x47fff]) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x22140, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x20d9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000240)=0xb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) [ 184.105739] IPVS: ftp: loaded support on port[0] = 21 01:17:58 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) 01:17:58 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 184.396703] IPVS: ftp: loaded support on port[0] = 21 01:17:58 executing program 2: r0 = socket(0x10, 0x20000000000003, 0x0) recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000001840)=[{&(0x7f00000007c0)=""/96, 0x60}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, &(0x7f0000001880)=""/45, 0x2d}, 0x0) recvfrom(r0, &(0x7f0000000040)=""/249, 0xf9, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x80) write(r0, &(0x7f0000000000)="220000005e000721004f4da761424d0bbc54b190243105ebd900001a000000000000", 0x22) 01:17:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socket$unix(0x1, 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1a00000000000000d8def9a0401d32f6bbc77e8cdcf03f13fbfca7f09f32c5a6aa29c76af1ebef37e010726b6263c3cc065048b29d25055875dbb7da7a032be9dbe97f59c50500000038b24a6d25b6360f00000000000000000000000000000000"]}) close(r2) close(r1) 01:17:58 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) fallocate(r0, 0x1, 0xffffffffffffff63, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88040, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x2, 0xffffffffffff62bb, 0x0, 0x7ad1, 0x5, 0x1}) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000300)) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f0000000040), 0xfffffdef, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) 01:17:58 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4) r3 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x8, 0x402, 0x6, 0x0, 0x10000000007}) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000033c000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @remote}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r4}) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 01:17:58 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:17:59 executing program 3: unshare(0x24020400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc06855c8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x10000) 01:17:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x81}, 0x13f) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3ff}, 0x115) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x150) r2 = dup(r0) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x0) write$eventfd(r2, &(0x7f0000000280), 0xff93) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1, &(0x7f0000000740)=""/51, 0x33}}], 0x1, 0x0, &(0x7f0000000800)={0x0, 0x989680}) 01:17:59 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:17:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000640)=0x200, 0x4) sendmsg$nl_generic(r0, &(0x7f0000282000)={&(0x7f0000190000)={0x10}, 0xc, &(0x7f0000461000)={&(0x7f0000012fec)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000680)='./file0\x00', r1, r2) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000011f70), 0x0, &(0x7f0000002fed)=""/87, 0x57}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xffff, &(0x7f0000000040)=[0x0]}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000600)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 01:17:59 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:17:59 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000580)="5fd44f70451bd907f555ce12472edadf388d1bfdefc8a37a44cf9934ef99655968cbf3afd0348e842ff9debedfe5eec4c3c79832b41cb55a308a02ac8b640d87f4c597c08b75afd2760bcecf7aa1a725da5a13d32ccc1a1568fe236030f92fa60d8de1", 0x63}, {&(0x7f0000000180)="0bd9d042a13eb0d57efd05d300f71f907a96630960c3c7fcc322a3f39c79bba95a55b4fbab57eac946584976d73e3ed6608d712abd5a83f30b041d3b683ae2cb6b461a6db82e7326eda382f0da91320f0bd95e3553d42ce0b9fdc010475a64e24b0e5418c9badd92b3c06901502578041027c6ccf2921c14fa", 0x79}, {&(0x7f0000000200)="1c87561169e2bdf87d24c5eb8bacd4b6e0d0bf6e9211a7239513d3fd3b0e76a5385c016269466c30efe9f0168e586daac4a4f14655130f8f7f881bba808a9457f5c4df978ef6d3af9c90cd057339ec577dbcd4edc9f7fc0dae1ee5abf8024f7a07356d4384eae7ae9e5adcc6fedfb0543d0bf23cda45f53df416e32a1dd3cb7e917fb81ebad2d28fc00f6d130ea3bdac37cc7b5ec8ca20b1a9d47a76b7094522a892", 0xa2}, {&(0x7f0000000440)="e5f806ae05b8bdfcf0908c35ce35f97f961ebb88815a6f5c6b4d387b98137f4d09ee056da6512f1ebd556477554c280aba6bf0c0d81fe2b15aab15dfa654f0d2fa70d64e41c6bdfec626e5feff", 0x4d}, {&(0x7f0000000340)="bc329ae3acff32ad0af8c6b22163a24c032dfeb6b80e12afdf4ef4b6ee5dac8619adfc40eb8b36b82aeb77175e051321130803bb622d13aad47ebabcf1c85d49a1ab6b7fbe5431de6ea61f186fdfa44b698d45408c62d7e7de66b4fffd2e04b23daa5cbc934a66501e5fb70016890b0f541835fbf5f5e3189be4ea14c435874b", 0x80}], 0x141, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000070000001a064567e20009000400"], 0x18}, 0x0) 01:18:00 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 01:18:00 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0xfffffffffffffeff, 0x5, 0xffffffffffffcfeb, 0x7, 0x0, 0x2, 0x5, 0x5, 0x400, 0x40, 0x4, 0x8, 0xbd, 0x0, 0x3f]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 01:18:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000710fe4)={0xa}, 0x1c) socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {&(0x7f0000000040)={0xffffffff}, 0x2, {0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0x101}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f00000000c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r3}}, 0x18) sendfile(r0, r2, &(0x7f0000000200)=0x10000062, 0x8000) 01:18:00 executing program 3: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x587) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8) 01:18:00 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000700)={{0xa, 0x4e22, 0xd6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff02f}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x2, [0xff, 0xfffffffffffffffa, 0x1, 0x0, 0x0, 0x2, 0x20, 0x9]}, 0x5c) ioctl(0xffffffffffffffff, 0xfc81, &(0x7f0000000100)="295ee1311f16f477671070") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x53, 0x8, 0x3, {0x1ff, 0xd0}, {0x7}, @const={0x7, {0xfffffffffffffffb, 0xffff, 0x3, 0x5}}}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000540), 0x4) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000140)=""/203, 0xcb, &(0x7f0000000240)=""/238}}, 0x68) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000005c0)) 01:18:00 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) fallocate(r0, 0x1, 0xffffffffffffff63, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88040, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x2, 0xffffffffffff62bb, 0x0, 0x7ad1, 0x5, 0x1}) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000300)) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f0000000040), 0xfffffdef, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) 01:18:00 executing program 7: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000bc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000b80)={&(0x7f00000003c0)=@deltfilter={0x7c0, 0x2d, 0x900, 0x70bd28, 0x25dfdbfd, {0x0, r1, {0xf, 0x6}, {0xffff, 0x5}, {0x0, 0xd}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x708, 0x2, [@TCA_U32_INDEV={0x14, 0x8, 'ipddp0\x00'}, @TCA_U32_CLASSID={0x8, 0x1, {0x5, 0xf}}, @TCA_U32_DIVISOR={0x8, 0x4, 0x2}, @TCA_U32_SEL={0x6c4, 0x5, {0xf, 0x8, 0x4, 0x8e, 0x4, 0x255ac9e5, 0x40, 0x7fff, [{0x8, 0x4, 0x80, 0x20}, {0xffffffffffffff80, 0x800, 0xffffffff, 0x2}, {0x97, 0x8, 0x8, 0x7f}, {0x0, 0x7, 0x8, 0xffffffff}, {0x1, 0xc926000000, 0x9, 0x2}, {0x8, 0x2, 0xfffffffffffffc52, 0x27da}, {0x8, 0x1, 0x9, 0xced2}, {0x101, 0x1000, 0xffffffff, 0x509f}, {0x3, 0x0, 0xef71, 0x7f}, {0x80, 0x5, 0x7fffffff, 0x46c7}, {0x8, 0x8, 0x8, 0x5}, {0x80000001, 0x4, 0xffffffffffffffff, 0x1ff}, {0x6, 0x81, 0x6, 0x7fffffff}, {0x9, 0x0, 0x6, 0x7}, {0x3, 0x4, 0x2, 0xf3}, {0x8096, 0x0, 0xffffffffffffffe1, 0x9}, {0x101, 0x3, 0x3, 0x2c}, {0x20, 0xdc8a, 0x388, 0x2}, {0x8172, 0x7fffffff, 0x2, 0x6}, {0x2, 0x8, 0x0, 0x9}, {0xb9ce, 0x6, 0xdf40, 0x9}, {0x4, 0x800, 0x4, 0x3}, {0x1, 0x81, 0x7, 0x3ff}, {0x3, 0x2, 0x92a, 0x7}, {0x3ff, 0x5, 0x0, 0x4}, {0xaa3, 0x5, 0x6, 0x200}, {0x40, 0x0, 0x4d, 0x1f}, {0x5, 0x1, 0x9, 0x8}, {0x101, 0x1, 0x3ff, 0x7f}, {0x7, 0x3, 0x2, 0x56}, {0x7a4, 0xfffffffffffffffa, 0x5, 0xffffffffffffffdf}, {0x8, 0xfffffffffffffffe, 0x800, 0xfc67}, {0x7, 0x4, 0x0, 0x28000}, {0x93, 0xf00, 0x6, 0x7}, {0x9, 0x6, 0x2, 0x7}, {0x1, 0x7, 0x1, 0x101}, {0x1, 0x9a98, 0x20, 0xffff}, {0x81, 0x26bc4389, 0x7}, {0x4, 0x8, 0x1f, 0x80000001}, {0x800, 0x101, 0x2, 0x7fff}, {0x3, 0x8, 0x7, 0x6}, {0x800, 0x2, 0x40, 0x40}, {0x3, 0x2, 0x100000001, 0x10000}, {0x9, 0x7ff, 0x9, 0x3de612fc}, {0x6, 0x512, 0x6}, {0x6, 0xfffffffffffffffd, 0x6, 0x7}, {0x7, 0x1, 0x0, 0x80000001}, {0x8, 0x5, 0x3b, 0x400}, {0x3f, 0x28000000, 0x9, 0x1}, {0x1, 0xffffffffffffff5c, 0x800, 0x3ff}, {0x6f3, 0x2, 0xffffffff8f866e1d, 0x8}, {0x0, 0x4, 0x8, 0x1f}, {0x9, 0xffff, 0xffffffffffffffc0, 0x5df}, {0x0, 0x8, 0x6, 0x2}, {0x3, 0xffffffff, 0x9b, 0x2}, {0x8, 0x8, 0x6, 0x400}, {0x2, 0x10000, 0x3, 0x76}, {0xe77a, 0x1000, 0x18000, 0x5}, {0x2, 0x9, 0x100, 0x7}, {0x80000000000000, 0x2, 0xf06}, {0x4, 0x9, 0x6, 0x202}, {0xffffffffffffffc0, 0x3e, 0x7, 0xfff}, {0x0, 0xfffffffffffffffc, 0x1, 0x7fff}, {0x3f, 0x4, 0x2, 0x4}, {0xef2, 0x2, 0x6, 0x9}, {0xa132, 0x507, 0x7fffffff, 0xbf}, {0xf8135e7, 0x101, 0x80, 0x3fffffffc000}, {0x200, 0x2, 0x66, 0x9322}, {0x100000001, 0x7, 0x9, 0x454}, {0x2b, 0x6, 0xcf0, 0xc35}, {0x3ff, 0x3, 0x3, 0xff}, {0x2, 0x0, 0x1, 0x1}, {0x34, 0x100, 0x800, 0x5}, {0x8, 0x5, 0x2, 0x80}, {0x8, 0x1, 0x81, 0x920}, {0x10000, 0x0, 0x7, 0x5}, {0x8aa, 0x0, 0x7, 0x8}, {0x6, 0xffffffff, 0x1, 0x100000001}, {0x7ff, 0x7, 0xffffffffffffff80, 0x7}, {0x11, 0x3, 0x8000, 0x371}, {0x0, 0x2, 0x3, 0x7}, {0x10001, 0x4, 0x100000000, 0x5}, {0x7fffffff, 0x8001, 0x39a, 0x3ff}, {0x2, 0x6, 0x7, 0x5}, {0x0, 0x0, 0x1000, 0x100000001}, {0xfffffffffffffff9, 0x4, 0x7, 0x7ff}, {0x896c, 0x9, 0x9, 0x2}, {0x3886587a, 0xf, 0x6, 0x3}, {0x9, 0x1ff, 0x5346, 0x7}, {0x101, 0x6, 0x8, 0x10000}, {0x3f, 0x5, 0x9, 0x7}, {0x20, 0x3, 0x0, 0x4}, {0x604, 0x4, 0x56, 0x7fffffff}, {0x2, 0x0, 0x7ff, 0x10001}, {0x100000001, 0x7fff, 0x3, 0x5}, {0x3, 0x0, 0xffffffff00000000, 0x5}, {0x800, 0xe788, 0x2, 0x3}, {0x7fffffff, 0x4, 0x899, 0x6}, {0x4, 0x0, 0x7fffffff, 0x1000}, {0x7, 0x101, 0x8, 0x6}, {0x5, 0x30760c4f, 0x200, 0x7}, {0x9, 0x8, 0x4, 0x5}, {0x2, 0x3, 0xe0d, 0x2}, {0x1, 0x8001, 0x4, 0x3}, {0x401, 0x100, 0x345f, 0x80000000}, {0x6, 0x7fff, 0x9, 0x4}, {0x8001, 0x6, 0x7, 0x10000}]}}, @TCA_U32_INDEV={0x14, 0x8, 'veth1_to_bridge\x00'}, @TCA_U32_HASH={0x8, 0x2, 0x6}]}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @filter_kind_options=@f_rsvp6={{0xc, 0x1, 'rsvp6\x00'}, {0x68, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x7, 0x1f}}, @TCA_RSVP_SRC={0x14, 0x3, @loopback={0x0, 0x1}}, @TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1c}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x9, 0x9, 0x5}, {0x8, 0x1, 0x400}, 0x7f, 0x4, 0xfffffffffffffff8, 0x7}}]}}, @TCA_RATE={0x8, 0x5, {0xfffffffffffffffb, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0x40}]}, 0x7c0}, 0x1, 0x0, 0x0, 0x10}, 0x4010) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7}, &(0x7f0000000000)=0x90) ioctl(r0, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac481b35cadefb03d08b66f69a649121807d030f9beeb") 01:18:00 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:00 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) readlinkat(r1, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)=""/117, 0x75) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) readv(r3, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) 01:18:00 executing program 6: r0 = socket$inet(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000015c0)={'team0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003940)=[{{&(0x7f00000002c0)=@ll={0x11, 0x8, r2, 0x1, 0x6, 0x6}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="b2bf3405d9b1fe481344d048d562d4366c2c34e4ffbb9ffa88392f96f2617ca988e4db5dd977ddb97e1d94e35d0c1869ed4074982901bbf2b9c851", 0x3b}, {&(0x7f0000001380)="0ecda09c8f920fcce986c6928cca7f53d910de1aac335e89cef24574f87d9f949a77cad025c2e484d235202b882daf39c79c5c0e1d282b9b0e6a876602171cb525d385adc29a37e29d69a4d9d165c83658a19aba19a381df3fc4eda66a0aec84131795e8a441f2d69c59121ecdae84f27af71e082c06128213806791f6b8f28a779d993d0dc12aa839c93b5b0bc9673c39581e4c417dfffd78b944bd79075f0ce12e", 0xa2}, {&(0x7f00000014c0)="50593d832163f40fb33adc8f923fc6a67817268f617f352b2ba97ed6adfcfbcdcffe0cdf968fec5501e83e1b324d36b14d44972873d1164dad80e7c0b4dc348812910100fad60b3044088882314c549725", 0x51}], 0x4, &(0x7f0000001540)=[{0x68, 0x13f, 0xa46, "9eef600ccd98e89ba74f2f6d048aad4b3b125d85c7ada750db4a8d4c401324199fd2a4c4a101027b46938841452c6c33dc3a5c361002f2ecf55882ff4e2912f9d64eab3812fb09f52f9b5d410d0a106b9fd643"}], 0x68, 0x8004}, 0x1}, {{&(0x7f0000001600)=@ll={0x11, 0x5, r3, 0x1, 0x5, 0x6}, 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{&(0x7f0000002780)="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0x1000}], 0x5, &(0x7f0000003800)=[{0x38, 0x11f, 0x7, "9915ef6625aef2333873fb00d34609377372ef97d00508370f1a1bd074547e780602ef"}, {0x70, 0x10f, 0x9, "356b98bec6a191239b546a61f477951c401001557c513582c91921c463dd958ce68050401344c78b475ec51c768311a34d6ea8967c8d85489b656f791250ec23ef080d021f1b1713ac45118fcd63f7cd0a1af07632ac135e6a020128f9f7b5"}, {0x60, 0x0, 0xbd1, "431340df6a2c2d86bc03a50dbba7936087212139de00db915862f1461aad147231b80fa45e3da149b0577a55bdcfc8b5b89f1f4eef92a3f336e34d5905990fcb215af3d5246e4726deab88da96d48b"}], 0x108, 0xc0}, 0x6}], 0x2, 0x4044004) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) keyctl$negate(0xd, r1, 0x1, r1) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000180), 0x2c4}, 0x0) 01:18:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000008000000710e13"], 0x89) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffff8, 0x80000001}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @rand_addr=0x4}, {0x306}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_1\x00'}) 01:18:00 executing program 1: r0 = socket$inet(0x2, 0x3ffffffbfffffffd, 0x80000001) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0xffffffffffffffe2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 01:18:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="355eb272513b2824e30cab3d476e88faaf5dfcfe5120881aae12e710569b177586cce28cf305f56453e4ac051e4612bff26dc61150f1a759390d599291ac1de39875507316bfc4d9b490fae33c14a3f40f3d9ed55847520bc717936aa9223075a000b54021e0e939dd0e8c6f215cca28a59e01fa2bb44c2ded5b163d5c6dcfaf549ccdc986b8bc9762c353ed2fb75f6c8221bb352021e4067af5704cd601f4b25cdf8b45876e4c6d26822ba432e3c5081ac86e304755c7081806f63cdb2c5fa91fd3198df8b3cd76af2a23fccabcba5734895d7c120124d524c770e101aafb3f21a0582b8dead8a3074207746a4b5d8f3db66a1bc424cd43e22c70", 0xfb, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000000180)=""/233, 0xe9) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x50) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) sendto$packet(0xffffffffffffffff, &(0x7f0000000140)="80", 0x1, 0x0, &(0x7f0000a4cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9dd344fdff39"}, 0x14) 01:18:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x80002, 0xd5) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xed}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1c, &(0x7f00000000c0), 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040), 0x4) 01:18:01 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001d00)=@assoc_value={0x0, 0xc78}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001d80)={r2, 0xa9, "a1f887ef07fd03231a7a6ca451373923dd1eba7ba1e555711c693444cbfd5752ce14175ec544a046a043b8e9fb9b697e52233d6bf9709ed702952b179767f248e905fa921d8bece2d2165089d77d2534b8e529dad62e4cb6a4b42994af2f5676ef3090da0171ee3d42068eb4ae62c9ff88d3ff42e8622b55f06c7e830d98cd0971a4dafba824744e36e24068fbe34daebf51823e379544a6f974f1eeb9d56baf4795fea633c4b68e88"}, &(0x7f0000001e40)=0xb1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rfkill\x00', 0x80, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x88) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3a) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)=0x0) ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=""/246, 0xf6}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000013c0)={@remote, @multicast2, 0x0}, &(0x7f0000001400)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x8, 0x4, &(0x7f0000000340)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000000380)='GPL\x00', 0x1, 0x1000, &(0x7f00000003c0)=""/4096, 0x41f00, 0x1, [], r5, 0xf}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000140)={{0x0, 0x2}, {0x4, 0x8000}, 0x5fa, 0x3, 0x5}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x9, @rand_addr=0x4}, {0x6, @random="126f780c8ab4"}, 0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, 'veth0_to_bridge\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 01:18:01 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000040)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x55fb045d, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xac, &(0x7f0000000100)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xffffffffffff0001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1f, @empty, 0x6}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x4e0}, 0x8) 01:18:01 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000008000000710e13"], 0x89) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffff8, 0x80000001}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @rand_addr=0x4}, {0x306}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_1\x00'}) 01:18:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x28000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x80, 0x9, 0xb6, 0x8d, 0x4, 0x3}) close(r0) fcntl$dupfd(r1, 0x0, r0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 01:18:01 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x41, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x20, 0x6}) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='G', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000300)={r2, 0x822}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x220800, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x200) ioctl$void(r0, 0xc0045c79) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) accept$inet(r3, 0x0, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="09dab2420503fa200e8656f171d9505b6115aeb7b61b2110978a2a89301bb60a8765c3998056fb38cf3572cbdecdc9a5698720febac433f1dc1ec77b9ee6e5d3c14071358bc93ea44a3ababf4a084160f2c92380942e485bf3565a6c5271daa66c02e67bc02f08bbacf72173feb94f0c3ea9309fe73f616749540ec37b535cb9900c2d26cc7c3a357fa13ec76e4c0f11051fe2b96d3bcece030844ad191969181f1f77454b4fc7e27d68c1ef", 0xac) 01:18:01 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:01 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) mq_notify(0xffffffffffffffff, &(0x7f0000e42fa8)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x429f, 0x7, 0x9000}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'teql0\x00', 0x9900}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xe) 01:18:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_int(r0, 0x10d, 0x4000000da, &(0x7f0000000200), &(0x7f0000000040)=0x1df) 01:18:01 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)='$', 0x1}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/190, &(0x7f0000000000)=0xbe) 01:18:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000008000000710e13"], 0x89) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffff8, 0x80000001}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @rand_addr=0x4}, {0x306}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_1\x00'}) 01:18:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x800) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000040)=0x4) close(r1) 01:18:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000048912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x852, &(0x7f0000ffc000/0x1000)=nil, 0x7) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='smaps_rollup\x00') 01:18:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r0, &(0x7f0000000240)="2845f39c57b6e154f1e83ca4be147d5a25915b6b13f43267ce4c0d2113c9c7fb3015f644e44840baf03cc503504a28555b73205bee209791d757c09eecbbdcf4de5e88326e6cf5fa7bfea97404cbfb1602e5c76da268c9d280206d0a5e49ce6414f060b1bc01268f6361452475683289cf938372eb5656a1863db255b745f6f50c4f1ffd27e34c6967d0674fcdde928e41b42d2a1824316407eed96a14f041d403889092a94e158eb8b4af909ba314c63035681fffc7a7b46585dfb445d1d2a5718463871a", 0xc5, 0x20000000, &(0x7f0000000080)={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x401}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x480800) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000009d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000009cc0)={&(0x7f0000000780)=ANY=[@ANYBLOB="280000001200010d000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000f7000008002e0000000000"], 0x28}, 0x1}, 0x0) 01:18:01 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:01 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) mq_notify(0xffffffffffffffff, &(0x7f0000e42fa8)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x429f, 0x7, 0x9000}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'teql0\x00', 0x9900}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xe) 01:18:01 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000040)="26000000220047018065fa51132629250007028980e8ff06006d20002b1f00c0e9ff094a51f1", 0x26) close(r1) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f0000000140)=""/198) io_setup(0x3, &(0x7f0000000000)=0x0) io_destroy(r3) 01:18:01 executing program 5: r0 = socket$inet(0x2, 0x7, 0x80000000000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, {0x4, 0x6, 0x7, 0x1a46, 0x6, 0x7247}, 0x540}, 0xa) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x7f, 0x4) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x6, 0x80200) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000300)=0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000240)="16", 0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000200)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x20000003, 0x0, 0x0, 0x267) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x442000) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000280)={0x0, @empty, 0x4e20, 0x3, 'lblcr\x00', 0x3a, 0x5, 0x5f}, 0x2c) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) 01:18:01 executing program 1: seccomp(0x5, 0x2, &(0x7f0000000040)={0x0, &(0x7f00000b3000)}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)=0x0) exit(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xa7b3, 0x200800) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3, 0x2}) timer_delete(r0) 01:18:01 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105000, 0x0) unshare(0x24020400) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000080)) 01:18:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000180)=0x3c, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xcb, &(0x7f0000000000), 0xc) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffffbc73, 0xc000) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="415ee1311f16f477671070") r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000100), 0x8) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000280)=""/4096) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) 01:18:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000000140)) 01:18:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:02 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) rt_sigaction(0x40, &(0x7f0000000080)={0x5, {0x92ab}, 0x80000000, 0x80000000}, 0x0, 0x8, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x88ffffff}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 01:18:02 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 01:18:02 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/16, &(0x7f0000000140)=0x10) 01:18:02 executing program 5: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/n/secure_tcp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x84, r1, 0x8, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3ab1d1450486d11c, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40000c0) 01:18:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:02 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/212) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000380)={0x4, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e23, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x108) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x177) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) [ 188.572265] audit: type=1326 audit(1530062282.570:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7635 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 01:18:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newneigh={0x3c, 0x1c, 0x300, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0xea, 0x2, 0x7}, [@NDA_VLAN={0x8, 0x5, 0x1}, @NDA_PORT={0x8, 0x6, 0x4e23}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x343}, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x21, 0x20000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) 01:18:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x200) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x9, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x41a6}}}, 0x88) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x80000001, 0x4) close(r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="04000000000000000a004e2304000000ff020000000000000000000000000001060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e2203000000fe8000000000000000000000000000aace000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23020000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2302000000ff02000000000000000000000000000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2302030000fe8000000000000000000000000000aa206d961000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000852a0ac7a0a3d0b301998027180ab28abd83e74bb742a2206dacbbcc8d91512171"], 0x290) r2 = socket$inet6(0xa, 0x1, 0x2) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{0x7, 0x1, 0x4, 0x6}, {0x4, 0x81, 0x0, 0x87db}, {0x5, 0x200, 0x1, 0x3}, {0xd1e0, 0xf98, 0x2693, 0x8}, {0x7ff, 0x154, 0x6, 0x3}]}, 0x10) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x4400) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000580)) ioctl(r2, 0x4000008912, &(0x7f0000000080)="2957e1311f16f477671070") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 01:18:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:02 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/16, &(0x7f0000000140)=0x10) 01:18:02 executing program 7: r0 = mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x400}) r1 = inotify_init1(0x80000) fstat(r0, &(0x7f0000000f00)) r2 = creat(&(0x7f0000001040)='.\x00', 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) writev(r3, &(0x7f0000000040), 0x100000000000034e) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x301104, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x101, 0x84, 0xff, 0x9, 0x9ba, 0x0, 0x10000, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x7e3}}, 0x62, 0x5, 0x9, 0x1b, 0x40}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x100000001, 0x9, 0x8000, 0x3, 0x3, 0xfff, 0x7ff, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x396b9f00, 0x490, 0x0, 0x6b}}, &(0x7f0000000480)=0xb0) chmod(&(0x7f0000000ec0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000d80)={0x0, 0xf3, "87ff3f51c53d8dff2fe84a890382f14a36911a1fd1b13b65b5dcbda17b00e75443f57e4ebd979bb4e68db6a3a35dad67d63bff67f747de0705ee7907cbf5062b6f1b5bcd4b97f717abf2e06f4dd35c8eaf7ec774a66bf376bef5aa6baee86e8e0c3f7daca7d40482e806f2e6aa1e44fef61a82eb013f8ca76726410769a163de961e58888932062e6de642440fe89e209091005df0b451f4775b11ec1ba87d4cb524523fbba040e634c27164e1693f579e27d7f62f9c24c02fdafbdb10d61cabf3aa0bdec3153844aa48c6f835a88f160c4ab39cffbdf1f40411218d884f0a6154c6b5a13c6fc61f89ec8550e79e61d62fad69"}, &(0x7f0000000e80)=0xfb) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000001280)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendmmsg$inet_sctp(r3, &(0x7f0000000f80)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x52, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="aad75832d4dc7833e4236d89a1fa52be57306ae8700b8977e0c9694f309f", 0x1e}, {&(0x7f0000000140)="b06cafda7c09f3c19f1a6c50e2a2d1801179c70b5f9e7d2cef0a09a9f0e72dfb334d7f2eb60c1dd29eb6a96d67867f048980c5d8720ace7ffda6a7ba071a5584d9a4f0339ce98114d2258ea19159575ad6671e52e63c", 0x56}, {&(0x7f00000001c0)="0ac0ff8edb79ed0d518db896472a6e5ad916f3054ad34d3124fdf24c8fc9a111628034bf0a2b07fa6691938ac3948e93428a6a738821b193e54c8e94dee317bace6114d8021ddf5747c8b7191aad09a36f9be91fe474c931989763b00a8752f200fdc085710d75186953fa714da5e24dbf11b737b4a98e73633845a7e1edea5e064821754831a2a0addc6ac5a0c0ae6c18430974d7fb5c68953fe23003a440766ec46f09acfed184afe4102bdb55816b7e5d53f86d6f0c8c3b8e9c56b2bca8", 0xbf}], 0x3, &(0x7f00000004c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x3, 0x2, r4}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @init={0x18, 0x84, 0x0, {0xdd, 0x0, 0x1, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x100000000, 0x10001, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x2, 0x9}}], 0xb8, 0x4}, {&(0x7f0000000580)=@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000005c0)="5da4c96033c4bbd094df5b3bd50d3f5242ce2ed08e70f277b78803d284fb373765a74b273e87c1e28fb4bcc66e9a83fea9b2e9116e14e3aa6974b827a3d1f2182487e93eb8a2ff582ab1637d256e756a501442d7882061ed7d830109f0410f9572757865feba45bfc6dc7af41eadaa95f83a681a627f604b9cf680f4c57f3e69ec02abeb52d76c673b4ed232c59dc2d18b422742509561f2efe185e68ea3dd2b4917b8962a9361ea800982dc7ff14d2352eda843d4ae2599c6788a74bfe885523422f9996f5b", 0xc6}, {&(0x7f00000006c0)="dda507276b126b6fbebe33f96aa136dbc4908515b5d8ee6bd74a32f2f51ece05eee09097693566868772a33a5294a2fda67d750ea1975b0a41245bd000fddb4f8e5dd405c6276d608306061cf0412819f5a902dddc7245e8db92567ce87481315a3504e0239251eccf0faa76ef44395f83f50a820dea32e9d96b9363a55cc60f1df09220fbed25a3", 0x88}, {&(0x7f0000000780)="a041a9a6950c32540ea9b01811c66d3098a8200ff0bcf41dba7e13719a990efbfd56b979c47a7603ca4f9eab4c8eff0d02d54305ce7f7feaf560b341b9453e5995bf4818a9c670e20c22554ab13b54580a48156299f7e6a7440d5fdbebe449d4fe80d69e85f032502b3d3a8520e67a0acff3e4141f141f54ac76286541fa6addea66914e74e8c72a1e16555fbb96dc32aeb4825a733909645570d9c674fd7fffd8db33fb290e5632c81e348200023cca4891da7a4ea56fb1e86323a6269cb61b82ffe3d432f2e35291a1c854f74136762886dd84d415fe5e817006a789e0aeb4446ad71767", 0xe5}, {&(0x7f0000000880)="5c5f5716a67583199a9ed00f40ece550e2b391b33cd6d5d92a0e3d46887b1757e6281c37aab38348e945d30665762aec8d8fe3b6f06b53949b0026181386a745f7f03e794ba8ff4159233cdd7b5c532f33ca39ea22a9f540e8", 0x59}, {&(0x7f0000000900)="ea27b037f337129931a659ddcd27974e624770d478d3603190cab40150963093697750177ae7b1344e6e715d5ac23afc3b1b5d4bccac4449eae51b1920e2253272445fbb0a9f4871f566cf2efd16c83d3dfdb5af37995de4b3173147d90374fe49e34d631a8e4ae313b7f1bd14389502", 0x70}], 0x5, &(0x7f0000000a00)=[@authinfo={0x18, 0x84, 0x6, {0x200000}}], 0x18, 0x80}, {&(0x7f0000000a40)=@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000a80)="97ea79fdb433c3b6006a709328135f98", 0x10}, {&(0x7f0000000ac0)="743748f512612ae1a63988a61d55e7eaf4c98d7d2cfcf6bdd5f064b13d9262c5f154280e4717fa35fa0e3b22d809752cecef43a50a36894e0536152f7f6cd3ee6b6c56fbd946e5eb18e99b9a45e1dd4ad813d1cb38780febcf128116dbe04939b5d7231c0c8360d34cc4cdb136cd2885580d86574a79c36d6941f4f754a328867c1149", 0x83}, {&(0x7f0000000b80)="2132e83f51a2593444343465c5a5e8087f595818f376ff96d44f97fce2f436741a2623b8683740c4dfa600fffcb2afac0d8792d51055e6c3269243bcb22f645385a0e34c8a61e2da330a5e9caabefe9b3a9213b86ba1f48518f943154acd3068205dbfd8f1315e143269c96f4e0d8ea36438aa16463fce16233ab601ce5c6fca9fe8ae1ef3ed9c4c68fcfaf44efdbcf2", 0x90}, {&(0x7f0000000c40)="03bcda35b2b57388af08294c8d7f68c63f4eaf6bb256ad444b2915fb4fabfd337c34dee26d14bc5b07ceb4433be640adb1d5e3bae9457dca555e7113dfdc87fa2a55f00003a19e3e3da1efba464e5113adbbde536dfb2bc2fccb6814faf2e6ad", 0x60}, {&(0x7f0000000cc0)="934c48c98eb451a28fb83ada926309416f", 0x11}], 0x5, &(0x7f00000010c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6], 0xc0, 0x24000000}], 0x3, 0x4) 01:18:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) dup3(0xffffffffffffffff, r0, 0x0) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000000)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0x0) 01:18:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/16, &(0x7f0000000140)=0x10) 01:18:03 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10001, 0x0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt(r0, 0x65, 0x0, &(0x7f0000000140), 0x0) 01:18:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x6) ioctl(r0, 0x7fffffff, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101042, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendmmsg(r2, &(0x7f0000000080)=[{{&(0x7f0000001980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002040)=',', 0x1}], 0x1, &(0x7f0000000400)=[{0x58, 0x119, 0x1f, "e30466ec8302be819f1a6f7baed582db62fd7457392014481dbf2471581f044b88d75b14948d85743684533997d364cfce64586b7ce2e12bc66b831aa1feffa05f"}], 0x58}}], 0x1, 0x0) close(r2) close(r1) [ 189.533917] audit: type=1326 audit(1530062283.532:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7635 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 01:18:03 executing program 5: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/n/secure_tcp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x84, r1, 0x8, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3ab1d1450486d11c, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40000c0) 01:18:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)=""/16, &(0x7f0000000140)=0x10) 01:18:03 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xea2, 0xd4200) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000001c0)=0x20) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000200)=0xbfb9, 0x4) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa}}}, 0x3a) r3 = dup3(r0, r1, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000280)="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") sync() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x533c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x73, "8465662aeabf9d6000e3127779e6987cfc5d100b33c53241ccc860529980ad3019481d37beecd9df6ec04299e847a7324eef73488b410ada4eb5a030c1fa16790de2e3999aaead3641f0e056c2a1b342c7a5eff63fd88d3d7ff1c2bec6ebb8166dd9058c08c4b5d3b3186a8c4a18b41eb7738f"}, &(0x7f0000000080)=0x7b) ioctl$TIOCSCTTY(r3, 0x80047437, 0xfffffffffffffffb) 01:18:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) 01:18:03 executing program 0: signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x1}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 189.689166] dccp_close: ABORT with 240 bytes unread [ 189.809433] audit: type=1326 audit(1530062283.808:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7715 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 01:18:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xc) 01:18:03 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xea2, 0xd4200) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000001c0)=0x20) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000200)=0xbfb9, 0x4) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa}}}, 0x3a) r3 = dup3(r0, r1, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000280)="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") sync() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x533c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x73, "8465662aeabf9d6000e3127779e6987cfc5d100b33c53241ccc860529980ad3019481d37beecd9df6ec04299e847a7324eef73488b410ada4eb5a030c1fa16790de2e3999aaead3641f0e056c2a1b342c7a5eff63fd88d3d7ff1c2bec6ebb8166dd9058c08c4b5d3b3186a8c4a18b41eb7738f"}, &(0x7f0000000080)=0x7b) ioctl$TIOCSCTTY(r3, 0x80047437, 0xfffffffffffffffb) 01:18:03 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) 01:18:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 01:18:04 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:04 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xea2, 0xd4200) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000001c0)=0x20) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000200)=0xbfb9, 0x4) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa}}}, 0x3a) r3 = dup3(r0, r1, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000280)="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") sync() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x533c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x73, "8465662aeabf9d6000e3127779e6987cfc5d100b33c53241ccc860529980ad3019481d37beecd9df6ec04299e847a7324eef73488b410ada4eb5a030c1fa16790de2e3999aaead3641f0e056c2a1b342c7a5eff63fd88d3d7ff1c2bec6ebb8166dd9058c08c4b5d3b3186a8c4a18b41eb7738f"}, &(0x7f0000000080)=0x7b) ioctl$TIOCSCTTY(r3, 0x80047437, 0xfffffffffffffffb) 01:18:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 190.651568] dccp_close: ABORT with 240 bytes unread 01:18:04 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:04 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xabfc, 0x1c4) 01:18:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:18:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:04 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:04 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:18:05 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) 01:18:05 executing program 2: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:05 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:18:05 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 191.249797] dccp_close: ABORT with 240 bytes unread 01:18:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:05 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:18:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:05 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) 01:18:05 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:18:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:18:05 executing program 4 (fault-call:0 fault-nth:0): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) 01:18:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='khreaded\x00', 0x1) [ 192.029237] FAULT_INJECTION: forcing a failure. [ 192.029237] name failslab, interval 1, probability 0, space 0, times 1 [ 192.040735] CPU: 0 PID: 7837 Comm: syz-executor4 Not tainted 4.17.0+ #9 [ 192.041626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.041626] Call Trace: [ 192.041626] dump_stack+0x185/0x1d0 [ 192.041626] should_fail+0x87b/0xab0 [ 192.041626] __should_failslab+0x278/0x2a0 [ 192.041626] should_failslab+0x29/0x70 [ 192.041626] kmem_cache_alloc+0x129/0xb70 [ 192.041626] ? getname_flags+0x12a/0xaa0 [ 192.041626] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 192.041626] ? fsnotify+0x7df/0x17d0 [ 192.041626] getname_flags+0x12a/0xaa0 [ 192.041626] ? __x64_sys_openat+0x129/0x170 [ 192.041626] getname+0x55/0x60 [ 192.041626] do_sys_open+0x52a/0x960 [ 192.041626] ? syscall_return_slowpath+0xe9/0x710 [ 192.041626] __x64_sys_openat+0x129/0x170 [ 192.041626] ? __ia32_sys_open+0x130/0x130 [ 192.041626] do_syscall_64+0x15b/0x230 01:18:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 192.041626] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.041626] RIP: 0033:0x455a99 [ 192.041626] RSP: 002b:00007fae0d30cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 192.041626] RAX: ffffffffffffffda RBX: 00007fae0d30d6d4 RCX: 0000000000455a99 [ 192.041626] RDX: 0000000000200002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 192.154880] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.154880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 192.154880] R13: 00000000004c01e5 R14: 00000000004cf8a0 R15: 0000000000000000 01:18:06 executing program 2 (fault-call:2 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:06 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:06 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 192.477577] FAULT_INJECTION: forcing a failure. [ 192.477577] name failslab, interval 1, probability 0, space 0, times 0 [ 192.489265] CPU: 1 PID: 7856 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 192.490020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.498158] Call Trace: [ 192.498158] dump_stack+0x185/0x1d0 [ 192.498158] should_fail+0x87b/0xab0 [ 192.498158] __should_failslab+0x278/0x2a0 [ 192.498158] should_failslab+0x29/0x70 [ 192.498158] __kmalloc+0xbe/0x350 [ 192.498158] ? kernfs_fop_write+0x281/0x890 [ 192.498158] ? kernfs_fop_write+0x1cf/0x890 [ 192.498158] kernfs_fop_write+0x281/0x890 [ 192.498158] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.498158] ? kernfs_fop_read+0xa20/0xa20 [ 192.498158] __vfs_write+0x1aa/0x9f0 [ 192.498158] ? rcu_all_qs+0x32/0x1f0 [ 192.498158] ? __sb_start_write+0x9f/0x2d0 [ 192.498158] vfs_write+0x467/0x8c0 [ 192.562273] __x64_sys_write+0x1bf/0x3e0 [ 192.562273] ? ksys_write+0x360/0x360 [ 192.562273] do_syscall_64+0x15b/0x230 01:18:06 executing program 4 (fault-call:0 fault-nth:1): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) 01:18:06 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 192.562273] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.562273] RIP: 0033:0x455a99 [ 192.562273] RSP: 002b:00007fb739020c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.562273] RAX: ffffffffffffffda RBX: 00007fb7390216d4 RCX: 0000000000455a99 [ 192.562273] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000014 [ 192.562273] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.562273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 192.562273] R13: 00000000004c2652 R14: 00000000004d3d10 R15: 0000000000000000 01:18:06 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 192.689885] FAULT_INJECTION: forcing a failure. [ 192.689885] name failslab, interval 1, probability 0, space 0, times 0 [ 192.701328] CPU: 1 PID: 7861 Comm: syz-executor3 Not tainted 4.17.0+ #9 [ 192.702216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.702216] Call Trace: [ 192.702216] dump_stack+0x185/0x1d0 [ 192.702216] should_fail+0x87b/0xab0 [ 192.702216] __should_failslab+0x278/0x2a0 [ 192.702216] should_failslab+0x29/0x70 [ 192.702216] kmem_cache_alloc+0x129/0xb70 [ 192.702216] ? __inet_hash_connect+0xd28/0x1d50 [ 192.702216] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 192.702216] ? inet_get_local_port_range+0x2b9/0x2d0 [ 192.702216] __inet_hash_connect+0xd28/0x1d50 [ 192.702216] ? inet_hash_connect+0x1e0/0x1e0 [ 192.702216] ? siphash_3u32+0xbd/0x800 [ 192.702216] inet_hash_connect+0x1a8/0x1e0 [ 192.702216] tcp_v4_connect+0x1741/0x2590 [ 192.702216] ? inet_stream_connect+0xff/0x170 [ 192.702216] ? tcp_twsk_unique+0x490/0x490 [ 192.702216] __inet_stream_connect+0x2d0/0x13b0 [ 192.702216] ? __local_bh_enable_ip+0x3b/0x140 [ 192.794253] FAULT_INJECTION: forcing a failure. [ 192.794253] name failslab, interval 1, probability 0, space 0, times 0 [ 192.702216] inet_stream_connect+0xff/0x170 [ 192.702216] ? __inet_stream_connect+0x13b0/0x13b0 [ 192.702216] __sys_connect+0x41f/0x510 [ 192.702216] ? syscall_return_slowpath+0xe9/0x710 [ 192.702216] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 192.702216] __x64_sys_connect+0xd8/0x120 [ 192.808051] ? __sys_connect+0x510/0x510 [ 192.808051] do_syscall_64+0x15b/0x230 [ 192.808051] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.808051] RIP: 0033:0x455a99 [ 192.808051] RSP: 002b:00007f8c3a4dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 192.808051] RAX: ffffffffffffffda RBX: 00007f8c3a4e06d4 RCX: 0000000000455a99 [ 192.808051] RDX: 0000000000000010 RSI: 00000000200000c0 RDI: 0000000000000013 [ 192.808051] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.808051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 192.808051] R13: 00000000004bb89c R14: 00000000004c86e8 R15: 0000000000000000 [ 192.896134] CPU: 0 PID: 7865 Comm: syz-executor4 Not tainted 4.17.0+ #9 [ 192.897058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.897058] Call Trace: [ 192.897058] dump_stack+0x185/0x1d0 [ 192.897058] should_fail+0x87b/0xab0 [ 192.897058] __should_failslab+0x278/0x2a0 [ 192.897058] should_failslab+0x29/0x70 [ 192.897058] kmem_cache_alloc+0x129/0xb70 [ 192.897058] ? get_empty_filp+0x1f1/0x870 [ 192.897058] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.897058] get_empty_filp+0x1f1/0x870 [ 192.897058] ? do_filp_open+0x261/0x640 [ 192.897058] path_openat+0x156/0x6640 [ 192.897058] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.897058] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.897058] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.897058] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.897058] ? expand_files+0x5b/0xe00 [ 192.897058] ? __alloc_fd+0x428/0xb20 [ 192.897058] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.897058] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.991691] ? do_sys_open+0x624/0x960 [ 192.993184] ? do_sys_open+0x624/0x960 [ 192.993184] do_filp_open+0x261/0x640 [ 192.993184] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 192.993184] ? __alloc_fd+0xa04/0xb20 [ 192.993184] do_sys_open+0x624/0x960 [ 192.993184] ? syscall_return_slowpath+0xe9/0x710 [ 192.993184] __x64_sys_openat+0x129/0x170 [ 192.993184] ? __ia32_sys_open+0x130/0x130 [ 192.993184] do_syscall_64+0x15b/0x230 [ 192.993184] entry_SYSCALL_64_after_hwframe+0x44/0xa9 01:18:06 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 192.993184] RIP: 0033:0x455a99 [ 192.993184] RSP: 002b:00007fae0d30cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 192.993184] RAX: ffffffffffffffda RBX: 00007fae0d30d6d4 RCX: 0000000000455a99 [ 192.993184] RDX: 0000000000200002 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 192.993184] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.993184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 192.993184] R13: 00000000004c01e5 R14: 00000000004cf8a0 R15: 0000000000000001 01:18:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) 01:18:07 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:07 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 2 (fault-call:2 fault-nth:1): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) [ 193.216743] FAULT_INJECTION: forcing a failure. [ 193.216743] name failslab, interval 1, probability 0, space 0, times 0 [ 193.228512] CPU: 0 PID: 7879 Comm: syz-executor3 Not tainted 4.17.0+ #9 [ 193.229254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.240877] Call Trace: [ 193.240877] dump_stack+0x185/0x1d0 [ 193.240877] should_fail+0x87b/0xab0 [ 193.240877] __should_failslab+0x278/0x2a0 [ 193.240877] should_failslab+0x29/0x70 01:18:07 executing program 4 (fault-call:0 fault-nth:2): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) [ 193.240877] kmem_cache_alloc_node+0x157/0xc80 [ 193.240877] ? local_bh_enable+0x40/0x40 [ 193.240877] ? __alloc_skb+0x202/0x9e0 [ 193.240877] __alloc_skb+0x202/0x9e0 [ 193.240877] sk_stream_alloc_skb+0x17c/0xcf0 [ 193.240877] tcp_connect+0x228c/0x60c0 [ 193.240877] tcp_v4_connect+0x23a7/0x2590 [ 193.240877] ? tcp_twsk_unique+0x490/0x490 [ 193.240877] __inet_stream_connect+0x2d0/0x13b0 [ 193.240877] ? __local_bh_enable_ip+0x3b/0x140 [ 193.240877] inet_stream_connect+0xff/0x170 [ 193.240877] ? __inet_stream_connect+0x13b0/0x13b0 [ 193.240877] __sys_connect+0x41f/0x510 [ 193.240877] ? syscall_return_slowpath+0xe9/0x710 [ 193.240877] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 193.240877] __x64_sys_connect+0xd8/0x120 [ 193.240877] ? __sys_connect+0x510/0x510 [ 193.240877] do_syscall_64+0x15b/0x230 [ 193.240877] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.240877] RIP: 0033:0x455a99 [ 193.240877] RSP: 002b:00007f8c3a4dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 193.240877] RAX: ffffffffffffffda RBX: 00007f8c3a4e06d4 RCX: 0000000000455a99 [ 193.240877] RDX: 0000000000000010 RSI: 00000000200000c0 RDI: 0000000000000013 [ 193.240877] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 193.240877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 193.240877] R13: 00000000004bb89c R14: 00000000004c86e8 R15: 0000000000000001 01:18:07 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) 01:18:07 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x4000)=nil) fsync(r1) getgroups(0x1, &(0x7f00000000c0)=[0xee00]) rt_sigaction(0x2f, &(0x7f0000000200)={0x9, {0xab}, 0x2, 0x1f}, 0x0, 0x8, &(0x7f0000000240)) r3 = getgid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setresgid(r2, r3, r4) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) 01:18:07 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:08 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:08 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:08 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:08 executing program 2: r0 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000140)="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", 0x1000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:08 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:08 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) [ 194.241402] FAULT_INJECTION: forcing a failure. [ 194.241402] name failslab, interval 1, probability 0, space 0, times 0 [ 194.253121] CPU: 1 PID: 7933 Comm: syz-executor3 Not tainted 4.17.0+ #9 [ 194.254040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.254040] Call Trace: [ 194.254040] dump_stack+0x185/0x1d0 [ 194.254040] should_fail+0x87b/0xab0 [ 194.254040] __should_failslab+0x278/0x2a0 [ 194.254040] should_failslab+0x29/0x70 [ 194.254040] __kmalloc_node_track_caller+0x24b/0x11b0 [ 194.254040] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 194.254040] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 194.254040] __alloc_skb+0x2cb/0x9e0 [ 194.254040] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 194.254040] sk_stream_alloc_skb+0x17c/0xcf0 [ 194.254040] tcp_connect+0x228c/0x60c0 [ 194.254040] tcp_v4_connect+0x23a7/0x2590 [ 194.254040] ? tcp_twsk_unique+0x490/0x490 [ 194.254040] __inet_stream_connect+0x2d0/0x13b0 [ 194.254040] ? __local_bh_enable_ip+0x3b/0x140 [ 194.254040] inet_stream_connect+0xff/0x170 [ 194.339129] ? __inet_stream_connect+0x13b0/0x13b0 [ 194.339129] __sys_connect+0x41f/0x510 [ 194.339129] ? syscall_return_slowpath+0xe9/0x710 [ 194.354309] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 194.354309] __x64_sys_connect+0xd8/0x120 [ 194.354309] ? __sys_connect+0x510/0x510 [ 194.354309] do_syscall_64+0x15b/0x230 [ 194.354309] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.375693] RIP: 0033:0x455a99 [ 194.375693] RSP: 002b:00007f8c3a4dfc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a 01:18:08 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:08 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 194.375693] RAX: ffffffffffffffda RBX: 00007f8c3a4e06d4 RCX: 0000000000455a99 [ 194.375693] RDX: 0000000000000010 RSI: 00000000200000c0 RDI: 0000000000000013 [ 194.375693] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 194.375693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 194.415695] R13: 00000000004bb89c R14: 00000000004c86e8 R15: 0000000000000002 01:18:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:08 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:08 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x50) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) inotify_rm_watch(r0, r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000001c0)='cpuacct.usage\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0/file0\x00', 0x0, 0x10}, 0xeb) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="a80100003e00100025bd7000ffdbdf250c00000008006e00", @ANYRES32=r5, @ANYBLOB="27f28a15", @ANYRES32=r6, @ANYBLOB="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"], 0x1a8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r7 = semget$private(0x0, 0x3, 0x200) fcntl$setownex(r0, 0xf, &(0x7f00000005c0)={0x1, r6}) semop(r7, &(0x7f0000000140)=[{0x3, 0x10001, 0x1800}, {0x4, 0x8, 0x800}, {0x7, 0x6, 0x1000}], 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x8) write$cgroup_type(r4, &(0x7f0000000000)='khreaded\x00', 0x1) rt_sigtimedwait(&(0x7f0000000100)={0x7e}, 0x0, &(0x7f0000000180)={0x77359400}, 0x8) 01:18:08 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="6b44b728826d31f5ea6483bcf0c973490cc075780000f1425f6c8a58c91d289856947da50f5349aff2728f60c98963d573f78ff7fc9ff9e443c34750325f048c8cf78a9b359434af236ba30179967b0ac04e9fe3bd9e3ba1b166b689af81e4d1501aa75ba937e147a3c22133c26814b4464c6cc398a4f96d4dfebc5ac25ae45ca28056cdb670d71337bec85ef87f37a1d42d2beccae9d0dbea79055e283f8db51c9efaf0e19a958a98000000", 0x200002, 0x0) 01:18:08 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:08 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}}) 01:18:08 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:09 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x0, {0x2, 0x4e23, @multicast1=0xe0000001}}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:09 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200681, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xcc, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x5ab8c85c}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x520e, @dev={0xfe, 0x80, [], 0x20}, 0x5}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x200, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x1f, @empty, 0x1ff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0xb0, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0xb21, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @empty, 0x800}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x27d}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000300)=0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) 01:18:09 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x100000000400000c, 0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 01:18:09 executing program 4: io_setup(0x45, &(0x7f0000000000)=0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x4, 0x18}, 0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000140)="b8cdddb2b865b3cf9091ef1b0c0fbc18c1d37e47d387485b4ebea7cf8e03e0127592038250e1b823bb8d6327", 0x2c, 0x1, 0x0, 0x0, r2}, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz0\x00', 0x200002, 0x0) 01:18:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:09 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:09 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x105000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x3, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x600000, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x301000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x4000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x40800, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x401, 0x48) ioctl$TIOCEXCL(r2, 0x540c) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24080) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)="2e2f6367726f757000d6ffb6f167adf6af04c66441d528710c56bed30ffeb16d536b308db89a16b51ff52153ee620f0ad1f6a38ad98d05af0b9a436c3c8a339e86c4b12428ae7024010fd06f456c0700090000000000a974c36b53bf30d77345b9b12ea3139d6353d7950cde2417d96be69347cd61e55e8ba5b6aa6b88692384dc1175d810effe108ca3f2aab5cd05e4473d07864ad045a5d65435a0d37b381a3e714710f8b6cca628c33f90bea6085cd207749e9b6c876ab8ce3da8522caeed69a07c39742fc78f2cae5c807b1c42b6a6b49cdd8f3fbad5f59e4a9d", 0x200002, 0x0) 01:18:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:10 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 3: iopl(0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0xf2c, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0x1, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) 01:18:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:10 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x1d2d, 0x4) 01:18:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000000c0)='selinux-+\\@em0eth0posix_acl_access@user\x00', 0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x201b}) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xb0}}, 0x4, 0x3, 0x3, "4990b96052e78a5fdc205b23af827ccdca954620d07869de08a0bd808c80c42c7a02795379df944d930498df0ecfd1153c7f5509240b982312db1f99375d771098614aaa3b0e43504fe22016250d9a97"}, 0xd8) 01:18:10 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) 01:18:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:10 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pread64(r1, &(0x7f0000000000)=""/133, 0x85, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x5f84cfaa, 0x2) 01:18:10 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:10 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @jmp={0x5, 0x61, 0x7, 0xe, 0x4, 0xfffffff0, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, &(0x7f0000000140), 0x40f00, 0x1, [], 0x0, 0x2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) 01:18:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x10) 01:18:11 executing program 0 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:11 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = socket(0x12, 0xa, 0xb8a8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xf3960000000, 0x0, 0xea, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) 01:18:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 197.209620] FAULT_INJECTION: forcing a failure. [ 197.209620] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 197.221750] CPU: 1 PID: 8106 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 197.222612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.222612] Call Trace: [ 197.222612] dump_stack+0x185/0x1d0 [ 197.222612] should_fail+0x87b/0xab0 [ 197.222612] __alloc_pages_nodemask+0x600/0x5cc0 [ 197.222612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 197.222612] ? __wake_up_common_lock+0x1f3/0x370 [ 197.222612] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.222612] ? kmsan_set_origin+0x9e/0x160 [ 197.222612] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 197.222612] alloc_pages_current+0x6b1/0x970 [ 197.222612] pte_alloc_one+0x56/0x100 [ 197.222612] __pte_alloc+0x86/0x410 [ 197.222612] ? vma_is_shmem+0x25/0x90 [ 197.222612] mcopy_atomic+0xed2/0x3d00 [ 197.222612] ? page_add_file_rmap+0x613/0x6b0 [ 197.222612] userfaultfd_ioctl+0x411d/0x6350 [ 197.222612] ? kmsan_set_origin+0x9e/0x160 [ 197.222612] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 197.222612] ? kmsan_set_origin_inline+0x61/0x120 [ 197.222612] ? userfaultfd_poll+0x320/0x320 [ 197.222612] do_vfs_ioctl+0xcbd/0x24b0 [ 197.222612] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 197.222612] ? __fget_light+0x6a3/0x700 [ 197.340346] ? security_file_ioctl+0x5e/0x200 [ 197.343802] __x64_sys_ioctl+0x280/0x320 [ 197.343802] ? ksys_ioctl+0x260/0x260 [ 197.349722] do_syscall_64+0x15b/0x230 [ 197.349722] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.349722] RIP: 0033:0x455a99 [ 197.349722] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 197.349722] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 197.349722] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 197.349722] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 197.349722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 197.349722] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000000 01:18:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:11 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x2}, 0xfffffffffffffe49) 01:18:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31426f85fb139d674d015c8ce28da125af4c4e3a248ca747d0ff95143deb93a419f2c8feeb054198493742aba9435771a1e84b3411a57d3c3b029440687f6b45ba4011aec37bca319cf4809c6f35596f48732e7a97108b61da73d6273139b42056dea83bc8038d18a1fb8981b79b455d"], 0x83) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x5) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x22001) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x200, 0x3, 0x2, 0x8, 0x3}) 01:18:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:11 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:11 executing program 0 (fault-call:4 fault-nth:1): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:18:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 197.795186] FAULT_INJECTION: forcing a failure. [ 197.795186] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 197.802172] CPU: 0 PID: 8141 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 197.802172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.802172] Call Trace: [ 197.825337] dump_stack+0x185/0x1d0 [ 197.825337] should_fail+0x87b/0xab0 [ 197.825337] __alloc_pages_nodemask+0x600/0x5cc0 [ 197.825337] ? kernel_poison_pages+0x40/0x360 [ 197.825337] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 197.825337] ? kernel_poison_pages+0x1a0/0x360 [ 197.852023] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 197.852023] ? get_page_from_freelist+0xac61/0xb740 [ 197.852023] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 197.866157] ? __module_address+0x6a/0x600 [ 197.866157] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 197.866157] ? __is_insn_slot_addr+0x198/0x1c0 [ 197.882497] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.882497] ? __msan_poison_alloca+0x15c/0x1d0 [ 197.882497] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 197.882497] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 197.882497] ? __kprobes_text_end+0xe550/0xe550 [ 197.882497] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.882497] ? __msan_poison_alloca+0x15c/0x1d0 [ 197.882497] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 197.882497] ? memcg_kmem_charge+0x703/0xa40 [ 197.882497] kmsan_alloc_page+0x82/0xe0 [ 197.930134] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 197.934291] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 197.936734] ? __wake_up_common_lock+0x1f3/0x370 [ 197.936734] ? kmsan_set_origin_inline+0x6b/0x120 [ 197.936734] ? kmsan_set_origin+0x9e/0x160 [ 197.936734] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 197.936734] alloc_pages_current+0x6b1/0x970 [ 197.936734] pte_alloc_one+0x56/0x100 [ 197.936734] __pte_alloc+0x86/0x410 [ 197.936734] ? vma_is_shmem+0x25/0x90 [ 197.936734] mcopy_atomic+0xed2/0x3d00 [ 197.936734] ? page_add_file_rmap+0x613/0x6b0 [ 197.936734] userfaultfd_ioctl+0x411d/0x6350 [ 197.936734] ? kmsan_set_origin+0x9e/0x160 [ 197.992793] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 197.994130] ? kmsan_set_origin_inline+0x61/0x120 [ 197.994130] ? userfaultfd_poll+0x320/0x320 [ 197.994130] do_vfs_ioctl+0xcbd/0x24b0 [ 197.994130] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 197.994130] ? __fget_light+0x6a3/0x700 [ 197.994130] ? security_file_ioctl+0x5e/0x200 [ 198.024463] __x64_sys_ioctl+0x280/0x320 [ 198.024463] ? ksys_ioctl+0x260/0x260 [ 198.024463] do_syscall_64+0x15b/0x230 [ 198.024463] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.040019] RIP: 0033:0x455a99 [ 198.040019] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.040019] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 198.040019] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 198.067304] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.067304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.067304] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000001 01:18:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:12 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) mq_getsetattr(r0, &(0x7f0000000040)={0xfffffffffffffeff, 0x8001, 0x1, 0x20, 0x2, 0xffffffffffffff7f, 0x9, 0x800}, &(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) 01:18:12 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) r1 = openat$cgroup_int(r0, &(0x7f0000000100)="6367726f7570176d61782e646570746800", 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) fcntl$setstatus(r1, 0x4, 0x2003) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/187) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xae6000000000000, 0x20000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=0xffffffffffffff9c) 01:18:12 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0xd59, 0x9, [0x13, 0x34, 0x7, 0x30, 0x2e, 0x29, 0x3e, 0x3b, 0xe, 0x4, 0x14, 0x19, 0x14, 0x27, 0x3, 0x1e], 0x1, 0x1, 0x6}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x580, 0x9}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xa2, 0x4, 0x5}, {0x7, 0x6, 0x3}, 0x7fffffff, 0x8bc}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff0000ff, 'veth1_to_team\x00', '\x00', {}, {}, 0x32, 0x2, 0x8}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffff00000000, 0x7, [0x0, 0x1d, 0x27, 0x1, 0x3d, 0x36, 0x4, 0x3e, 0x2f, 0x34, 0x34, 0x2d, 0x2c, 0x1f, 0x0, 0x34], 0x1, 0x10000, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001600)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f00000005c0)=[{}, {}, {}], &(0x7f0000000600)=""/4096}, &(0x7f0000001680)=0x78) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400240, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x1, 0x8) r3 = getpgid(0xffffffffffffffff) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000001700)="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", 0x1000) connect$rds(r0, &(0x7f00000016c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r4 = getpgid(0xffffffffffffffff) tgkill(r3, r4, 0x5) 01:18:12 executing program 0 (fault-call:4 fault-nth:2): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 198.275007] FAULT_INJECTION: forcing a failure. [ 198.275007] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 198.284894] CPU: 0 PID: 8166 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 198.284894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.284894] Call Trace: [ 198.284894] dump_stack+0x185/0x1d0 [ 198.284894] should_fail+0x87b/0xab0 [ 198.284894] __alloc_pages_nodemask+0x600/0x5cc0 [ 198.284894] ? kernel_poison_pages+0x40/0x360 [ 198.284894] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 198.284894] ? kernel_poison_pages+0x1a0/0x360 [ 198.284894] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 198.284894] ? get_page_from_freelist+0xac61/0xb740 [ 198.284894] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.348170] ? __module_address+0x6a/0x600 [ 198.348170] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 198.348170] ? __is_insn_slot_addr+0x198/0x1c0 [ 198.348170] ? kmsan_set_origin_inline+0x6b/0x120 [ 198.348170] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 198.348170] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 198.348170] ? __kprobes_text_end+0xe550/0xe550 [ 198.348170] ? kmsan_set_origin_inline+0x6b/0x120 [ 198.348170] ? __msan_poison_alloca+0x15c/0x1d0 [ 198.348170] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.348170] ? memcg_kmem_charge+0x703/0xa40 [ 198.348170] kmsan_alloc_page+0x82/0xe0 [ 198.348170] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 198.348170] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 198.413461] ? __wake_up_common_lock+0x1f3/0x370 [ 198.413461] ? kmsan_set_origin_inline+0x6b/0x120 [ 198.413461] ? kmsan_set_origin+0x9e/0x160 [ 198.413461] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.413461] alloc_pages_current+0x6b1/0x970 [ 198.413461] pte_alloc_one+0x56/0x100 [ 198.442805] __pte_alloc+0x86/0x410 [ 198.442805] ? vma_is_shmem+0x25/0x90 [ 198.442805] mcopy_atomic+0xed2/0x3d00 [ 198.442805] ? page_add_file_rmap+0x613/0x6b0 [ 198.442805] userfaultfd_ioctl+0x411d/0x6350 [ 198.442805] ? kmsan_set_origin+0x9e/0x160 [ 198.466453] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.466453] ? kmsan_set_origin_inline+0x61/0x120 [ 198.476163] ? userfaultfd_poll+0x320/0x320 [ 198.476163] do_vfs_ioctl+0xcbd/0x24b0 [ 198.476163] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 198.476163] ? __fget_light+0x6a3/0x700 [ 198.476163] ? security_file_ioctl+0x5e/0x200 [ 198.476163] __x64_sys_ioctl+0x280/0x320 [ 198.501315] ? ksys_ioctl+0x260/0x260 [ 198.501315] do_syscall_64+0x15b/0x230 [ 198.501315] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.501315] RIP: 0033:0x455a99 01:18:12 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x3, 0x8, [0x100000001, 0x7f]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 01:18:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:12 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 198.501315] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.501315] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 198.501315] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 198.540166] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.540166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.540166] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000002 01:18:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffff}, 0x111, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r2, 0x4}}, 0x10) 01:18:12 executing program 0 (fault-call:4 fault-nth:3): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 198.741551] FAULT_INJECTION: forcing a failure. [ 198.741551] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 198.753647] CPU: 0 PID: 8191 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 198.754421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.754421] Call Trace: [ 198.754421] dump_stack+0x185/0x1d0 [ 198.754421] should_fail+0x87b/0xab0 [ 198.754421] __alloc_pages_nodemask+0x600/0x5cc0 [ 198.754421] ? __kprobes_text_end+0xe550/0xe550 [ 198.754421] ? kmsan_set_origin_inline+0x6b/0x120 [ 198.754421] ? __msan_poison_alloca+0x15c/0x1d0 [ 198.754421] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.754421] alloc_pages_vma+0xcc6/0x17f0 [ 198.754421] shmem_mfill_atomic_pte+0xa90/0x2270 [ 198.754421] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.754421] shmem_mcopy_atomic_pte+0x125/0x140 [ 198.823537] mcopy_atomic+0xbf9/0x3d00 [ 198.823537] userfaultfd_ioctl+0x411d/0x6350 [ 198.823537] ? kmsan_set_origin+0x9e/0x160 [ 198.823537] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 198.842241] ? kmsan_set_origin_inline+0x61/0x120 [ 198.842241] ? userfaultfd_poll+0x320/0x320 [ 198.842241] do_vfs_ioctl+0xcbd/0x24b0 [ 198.842241] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 198.860819] ? __fget_light+0x6a3/0x700 [ 198.860819] ? security_file_ioctl+0x5e/0x200 [ 198.860819] __x64_sys_ioctl+0x280/0x320 [ 198.860819] ? ksys_ioctl+0x260/0x260 [ 198.860819] do_syscall_64+0x15b/0x230 [ 198.880577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.880577] RIP: 0033:0x455a99 01:18:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20000) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xff, 0x5, 0x0, 0x2, 0x7, [{0xfffffffffffffffb, 0x7, 0x7, 0x0, 0x0, 0x800}, {0xea2, 0x1, 0x6, 0x0, 0x0, 0x1700}, {0x6, 0xffffffff, 0x2, 0x0, 0x0, 0x2004}, {0x1c2f, 0x4, 0x120d, 0x0, 0x0, 0x108}, {0x0, 0x81, 0x1000, 0x0, 0x0, 0x800}, {0xffffffffffff0000, 0x53e, 0x4, 0x0, 0x0, 0x2100}, {0x2ec, 0x8001, 0x3, 0x0, 0x0, 0x400}]}) [ 198.880577] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.880577] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 198.880577] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 198.880577] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.880577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.927307] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000003 01:18:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:13 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000000)) 01:18:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x6, [0x6, 0x1, 0x8, 0xb75b, 0x4, 0x5230]}, &(0x7f00000002c0)=0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000140)="6768000d34f4a01c6cc08c7274c8209afaffffff133affffa02d370c0100a3d30c95e40aca5de5cb4d515dc6996952e571045c4c17a029a29d56955b339601a841d854d023fe93e500000000002def54a1d34f4183b5e8ed9a2f31ce57efc18640a8c03b897ee2cf", 0x2, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x5, 0xa646, 0x0, 0x6, 0x10001}, &(0x7f0000000200)=0x14) write$cgroup_type(r2, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:13 executing program 0 (fault-call:4 fault-nth:4): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 199.242269] FAULT_INJECTION: forcing a failure. [ 199.242269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.243094] CPU: 1 PID: 8217 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 199.243094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.243094] Call Trace: [ 199.243094] dump_stack+0x185/0x1d0 [ 199.243094] should_fail+0x87b/0xab0 [ 199.243094] __alloc_pages_nodemask+0x600/0x5cc0 [ 199.281174] ? kernel_poison_pages+0x40/0x360 [ 199.281174] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.294339] ? kernel_poison_pages+0x1a0/0x360 [ 199.300382] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 199.304191] ? get_page_from_freelist+0xac61/0xb740 [ 199.304191] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 199.304191] ? get_page_from_freelist+0xac61/0xb740 [ 199.304191] ? __module_address+0x6a/0x600 [ 199.304191] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.304191] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.304191] kmsan_alloc_page+0x82/0xe0 [ 199.304191] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 199.304191] ? __kprobes_text_end+0xe550/0xe550 [ 199.304191] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.304191] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.304191] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 199.304191] alloc_pages_vma+0xcc6/0x17f0 [ 199.304191] shmem_mfill_atomic_pte+0xa90/0x2270 [ 199.304191] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 199.304191] shmem_mcopy_atomic_pte+0x125/0x140 [ 199.304191] mcopy_atomic+0xbf9/0x3d00 [ 199.304191] userfaultfd_ioctl+0x411d/0x6350 [ 199.304191] ? kmsan_set_origin+0x9e/0x160 [ 199.304191] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 199.304191] ? kmsan_set_origin_inline+0x61/0x120 [ 199.304191] ? userfaultfd_poll+0x320/0x320 [ 199.304191] do_vfs_ioctl+0xcbd/0x24b0 [ 199.304191] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.304191] ? __fget_light+0x6a3/0x700 [ 199.304191] ? security_file_ioctl+0x5e/0x200 [ 199.304191] __x64_sys_ioctl+0x280/0x320 [ 199.304191] ? ksys_ioctl+0x260/0x260 [ 199.304191] do_syscall_64+0x15b/0x230 01:18:13 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x180) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x7f) ioperm(0x5, 0xfffffffffffffffb, 0x1000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='memory.high\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:13 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:13 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 199.304191] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.304191] RIP: 0033:0x455a99 [ 199.304191] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.304191] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 199.304191] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 199.304191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 199.304191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 199.304191] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000004 01:18:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:13 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x8, 0x3f, 0x4, 0x5, 0x0, 0x4, 0x4, 0x7fff, 0x200, 0x5, 0x8000, 0x7}) 01:18:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 01:18:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:13 executing program 0 (fault-call:4 fault-nth:5): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:13 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 199.797688] FAULT_INJECTION: forcing a failure. [ 199.797688] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.798072] CPU: 0 PID: 8246 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 199.811208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.823427] Call Trace: [ 199.823427] dump_stack+0x185/0x1d0 [ 199.823427] should_fail+0x87b/0xab0 [ 199.823427] __alloc_pages_nodemask+0x600/0x5cc0 [ 199.839780] ? kernel_poison_pages+0x40/0x360 [ 199.839780] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.848905] ? kernel_poison_pages+0x1a0/0x360 [ 199.853591] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 199.853591] ? get_page_from_freelist+0xac61/0xb740 [ 199.864226] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 199.864226] ? get_page_from_freelist+0xac61/0xb740 [ 199.864226] ? __module_address+0x6a/0x600 [ 199.864226] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.882643] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.882643] kmsan_alloc_page+0x82/0xe0 [ 199.882643] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 199.882643] ? __kprobes_text_end+0xe550/0xe550 [ 199.882643] ? kmsan_set_origin_inline+0x6b/0x120 [ 199.882643] ? __msan_poison_alloca+0x15c/0x1d0 [ 199.882643] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 199.882643] alloc_pages_vma+0xcc6/0x17f0 [ 199.882643] shmem_mfill_atomic_pte+0xa90/0x2270 [ 199.882643] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 199.882643] shmem_mcopy_atomic_pte+0x125/0x140 [ 199.882643] mcopy_atomic+0xbf9/0x3d00 [ 199.882643] userfaultfd_ioctl+0x411d/0x6350 [ 199.882643] ? kmsan_set_origin+0x9e/0x160 [ 199.882643] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 199.882643] ? kmsan_set_origin_inline+0x61/0x120 [ 199.882643] ? userfaultfd_poll+0x320/0x320 [ 199.882643] do_vfs_ioctl+0xcbd/0x24b0 [ 199.882643] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 199.882643] ? __fget_light+0x6a3/0x700 [ 199.882643] ? security_file_ioctl+0x5e/0x200 [ 199.882643] __x64_sys_ioctl+0x280/0x320 [ 199.882643] ? ksys_ioctl+0x260/0x260 [ 199.882643] do_syscall_64+0x15b/0x230 01:18:13 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}}) 01:18:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 01:18:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) [ 199.882643] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.882643] RIP: 0033:0x455a99 [ 199.882643] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.882643] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 199.882643] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 199.882643] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 199.882643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 199.882643] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000005 01:18:14 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0xc202) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffe01) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0xffffffffffff61cf, 0x7}) 01:18:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="cf8ec283a2dd58152ac89f162919de422e3a9119867173c60c01fd52406ef3b06222fb41216ea23e4d9b5ab11c76169995dc7756e52732567e38f65486ea4c329458d0c6ed7a4f4ed6a3b32d5b4f521619627feba4eba1199c6e16a27ca40bf45b9bfef18fff26e625617de671e0971bb57eb6d9b6095babfb59d1df2c78fb3e48c916f5368190a8c747fc8b99b84ecdb1c4ae06aa227b9e4e7a213359e1a2836260a127a2a494cdf7a96f8bd9c28ec22624a163087dddbb746511d1a59568a21633dffac126d4729b9275cd4a494c17c539114375c4592ccd", 0xd9, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000001c0)='locgroupnodevtrusted\\@\x00') connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x1) ioctl$FICLONE(r0, 0x40049409, r0) 01:18:14 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:14 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:14 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:14 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) write(r1, &(0x7f0000000140), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000140), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000), 0x4) getsockopt$netlink(r4, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000000)='khreaded\x00', 0x1) r7 = creat(&(0x7f0000000180)='./file0\x00', 0x150) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00000002c0)=0x2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) 01:18:14 executing program 5 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:14 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:14 executing program 0 (fault-call:4 fault-nth:6): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x2, 0xf5, "4c1526f8f6197aaf1cb55ac43b25ace1b3876ea5ad774954989d572e5f0ca0237008490c5df915d2fee108a4e7df0eba45dc3ac7dbb528fee6f601475f0d5a1aaa79edf1f49acfb96e0308b7a1153037891dad0357ec6bd0c936ce2a8f3d4e4859c7462d28dd5729e815fe718479fe3d81f55fb1f3bd44d1b6b8c5b740c0493919c4b82d3680600ba789146346075a253a35e18358eac5304f4cc1e56c989c2441de7661b08743e0739c7a8fcf8d0f11bed2c59f24aaf9733e7f7d593801732d439bad8597b4ce0033c6b603e9660e8759072736e7600279985b76fab78cecb9be3bbb676058f3a7474139097bb238c9a77c242c2c"}) 01:18:14 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) shmget(0x1, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) [ 200.586650] FAULT_INJECTION: forcing a failure. [ 200.586650] name failslab, interval 1, probability 0, space 0, times 0 [ 200.590966] FAULT_INJECTION: forcing a failure. [ 200.590966] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 200.589922] CPU: 0 PID: 8293 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 200.589922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.589922] Call Trace: [ 200.589922] dump_stack+0x185/0x1d0 [ 200.589922] should_fail+0x87b/0xab0 [ 200.589922] __should_failslab+0x278/0x2a0 [ 200.589922] should_failslab+0x29/0x70 [ 200.589922] kmem_cache_alloc+0x129/0xb70 [ 200.589922] ? radix_tree_node_alloc+0x135/0x5c0 [ 200.619175] ? kmsan_set_origin_inline+0x6b/0x120 [ 200.619175] radix_tree_node_alloc+0x135/0x5c0 [ 200.619175] ? try_charge+0x156/0x2d20 [ 200.619175] __radix_tree_create+0x579/0xc00 [ 200.619175] __radix_tree_insert+0x17d/0x580 [ 200.672143] shmem_add_to_page_cache+0x59c/0xae0 [ 200.672143] shmem_mfill_atomic_pte+0xdd6/0x2270 [ 200.672143] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 200.672143] shmem_mcopy_atomic_pte+0x125/0x140 [ 200.672143] mcopy_atomic+0xbf9/0x3d00 [ 200.672143] userfaultfd_ioctl+0x411d/0x6350 [ 200.672143] ? kmsan_set_origin+0x9e/0x160 [ 200.672143] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 200.672143] ? kmsan_set_origin_inline+0x61/0x120 [ 200.672143] ? userfaultfd_poll+0x320/0x320 [ 200.672143] do_vfs_ioctl+0xcbd/0x24b0 [ 200.672143] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 200.672143] ? __fget_light+0x6a3/0x700 [ 200.672143] ? security_file_ioctl+0x5e/0x200 [ 200.672143] __x64_sys_ioctl+0x280/0x320 [ 200.672143] ? ksys_ioctl+0x260/0x260 [ 200.672143] do_syscall_64+0x15b/0x230 [ 200.672143] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.672143] RIP: 0033:0x455a99 [ 200.672143] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.672143] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 200.672143] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 200.672143] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 200.672143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 200.672143] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000006 [ 200.805713] CPU: 1 PID: 8294 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 200.812378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.812378] Call Trace: [ 200.812378] dump_stack+0x185/0x1d0 [ 200.812378] should_fail+0x87b/0xab0 [ 200.812378] __alloc_pages_nodemask+0x600/0x5cc0 [ 200.812378] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 200.812378] ? __wake_up_common_lock+0x1f3/0x370 [ 200.812378] ? kmsan_set_origin_inline+0x6b/0x120 [ 200.812378] ? kmsan_set_origin+0x9e/0x160 [ 200.812378] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 200.812378] alloc_pages_current+0x6b1/0x970 [ 200.812378] pte_alloc_one+0x56/0x100 [ 200.812378] __pte_alloc+0x86/0x410 [ 200.812378] ? vma_is_shmem+0x25/0x90 [ 200.812378] mcopy_atomic+0xed2/0x3d00 [ 200.812378] userfaultfd_ioctl+0x411d/0x6350 [ 200.812378] ? kmsan_set_origin+0x9e/0x160 [ 200.812378] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 200.812378] ? kmsan_set_origin_inline+0x61/0x120 [ 200.812378] ? userfaultfd_poll+0x320/0x320 [ 200.812378] do_vfs_ioctl+0xcbd/0x24b0 [ 200.812378] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 200.812378] ? __fget_light+0x6a3/0x700 [ 200.812378] ? security_file_ioctl+0x5e/0x200 [ 200.812378] __x64_sys_ioctl+0x280/0x320 [ 200.812378] ? ksys_ioctl+0x260/0x260 [ 200.812378] do_syscall_64+0x15b/0x230 01:18:14 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 200.812378] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.812378] RIP: 0033:0x455a99 [ 200.812378] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.812378] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 200.812378] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 200.812378] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 200.812378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 200.812378] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000000 01:18:15 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xf, 0xa, 0x6) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) modify_ldt$read(0x0, &(0x7f0000000140)=""/55, 0x37) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000100)) 01:18:15 executing program 5 (fault-call:4 fault-nth:1): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:15 executing program 0 (fault-call:4 fault-nth:7): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 201.262243] FAULT_INJECTION: forcing a failure. [ 201.262243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.274368] CPU: 0 PID: 8315 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 201.275272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.284622] Call Trace: [ 201.284622] dump_stack+0x185/0x1d0 [ 201.284622] should_fail+0x87b/0xab0 [ 201.284622] __alloc_pages_nodemask+0x600/0x5cc0 [ 201.284622] ? kmsan_set_origin_inline+0x6b/0x120 [ 201.284622] ? __msan_poison_alloca+0x15c/0x1d0 [ 201.315002] ? __radix_tree_insert+0x250/0x580 [ 201.315002] ? insert_entries+0xa1/0x1410 [ 201.315002] ? __radix_tree_insert+0x250/0x580 [ 201.325863] FAULT_INJECTION: forcing a failure. [ 201.325863] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.315002] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 201.315002] ? insert_entries+0x12af/0x1410 [ 201.315002] alloc_pages_vma+0xcc6/0x17f0 [ 201.315002] shmem_mfill_atomic_pte+0xa90/0x2270 [ 201.315002] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 201.315002] ? kmsan_set_origin_inline+0x60/0x120 [ 201.315002] shmem_mcopy_atomic_pte+0x125/0x140 [ 201.315002] mcopy_atomic+0xbf9/0x3d00 [ 201.315002] ? page_add_file_rmap+0x613/0x6b0 [ 201.315002] userfaultfd_ioctl+0x411d/0x6350 [ 201.315002] ? kmsan_set_origin+0x9e/0x160 [ 201.315002] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 201.315002] ? kmsan_set_origin_inline+0x61/0x120 [ 201.315002] ? userfaultfd_poll+0x320/0x320 [ 201.315002] do_vfs_ioctl+0xcbd/0x24b0 [ 201.315002] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 201.315002] ? __fget_light+0x6a3/0x700 [ 201.315002] ? security_file_ioctl+0x5e/0x200 [ 201.315002] __x64_sys_ioctl+0x280/0x320 [ 201.315002] ? ksys_ioctl+0x260/0x260 [ 201.315002] do_syscall_64+0x15b/0x230 [ 201.315002] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.315002] RIP: 0033:0x455a99 [ 201.315002] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.315002] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 201.315002] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 201.315002] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 201.315002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 201.315002] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000007 [ 201.326058] CPU: 1 PID: 8317 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 201.493550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.493550] Call Trace: [ 201.493550] dump_stack+0x185/0x1d0 [ 201.510418] should_fail+0x87b/0xab0 [ 201.514738] __alloc_pages_nodemask+0x600/0x5cc0 [ 201.514738] ? kernel_poison_pages+0x40/0x360 [ 201.514738] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 201.514738] ? kernel_poison_pages+0x1a0/0x360 [ 201.514738] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 201.514738] ? get_page_from_freelist+0xac61/0xb740 [ 201.514738] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 201.514738] ? __module_address+0x6a/0x600 [ 201.514738] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 201.514738] ? __is_insn_slot_addr+0x198/0x1c0 [ 201.514738] ? kmsan_set_origin_inline+0x6b/0x120 [ 201.514738] ? __msan_poison_alloca+0x15c/0x1d0 [ 201.514738] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 201.514738] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 201.514738] ? __kprobes_text_end+0xe550/0xe550 [ 201.514738] ? kmsan_set_origin_inline+0x6b/0x120 [ 201.514738] ? __msan_poison_alloca+0x15c/0x1d0 [ 201.514738] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 201.514738] ? memcg_kmem_charge+0x703/0xa40 [ 201.514738] kmsan_alloc_page+0x82/0xe0 [ 201.514738] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 201.514738] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 201.514738] ? __wake_up_common_lock+0x1f3/0x370 [ 201.514738] ? kmsan_set_origin_inline+0x6b/0x120 [ 201.514738] ? kmsan_set_origin+0x9e/0x160 [ 201.514738] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 201.514738] alloc_pages_current+0x6b1/0x970 [ 201.514738] pte_alloc_one+0x56/0x100 [ 201.514738] __pte_alloc+0x86/0x410 [ 201.514738] ? vma_is_shmem+0x25/0x90 [ 201.514738] mcopy_atomic+0xed2/0x3d00 [ 201.514738] ? page_add_file_rmap+0x613/0x6b0 [ 201.514738] userfaultfd_ioctl+0x411d/0x6350 [ 201.514738] ? kmsan_set_origin+0x9e/0x160 [ 201.514738] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 201.514738] ? kmsan_set_origin_inline+0x61/0x120 [ 201.514738] ? userfaultfd_poll+0x320/0x320 [ 201.514738] do_vfs_ioctl+0xcbd/0x24b0 [ 201.514738] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 201.514738] ? __fget_light+0x6a3/0x700 [ 201.514738] ? security_file_ioctl+0x5e/0x200 [ 201.514738] __x64_sys_ioctl+0x280/0x320 [ 201.514738] ? ksys_ioctl+0x260/0x260 [ 201.514738] do_syscall_64+0x15b/0x230 [ 201.514738] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.514738] RIP: 0033:0x455a99 [ 201.514738] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.514738] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 201.514738] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 201.514738] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 01:18:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x13) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 01:18:15 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r1, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:15 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}}) 01:18:15 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}}) [ 201.514738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 201.514738] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000001 01:18:15 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}}) 01:18:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x108, 0x70bd2a, 0x25dfdbfb, {0x0, r2, {0xffff, 0x9}, {0xffff, 0xffff}, {0x5, 0x6}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) 01:18:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 01:18:15 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="f90ac214490b6a5fbadda4306e78a5ecb94c483fe60e21b53888b71a8d0bd89848acdc2bfcff4fa2b989a7e1867b56801a8dedf1bc3fda028476e9df90d9022d4e0146c42e2f70cab35ed11291b0dac0e469982f2ac0bd4f5757ee7aa7909ea75d256dafeaaf43972cc429c4ab5f1df01d61a11da9380386fcab134625101cd3398d00b3fabe09dfbd70b83178425f610aa9f04068ca765cf58c01921e03cd87458721dacd85bd15", 0xa8}, {&(0x7f0000000180)="1b91ffca10b68d8ad3f49107ef248b042d032aa0c727a405c3867c6e89bd71d160a9d449f6e402443a0670b2d202432dd249ae7c165577622c1070a30767a54e96498bdee633b6f117187c372a0c836cb74286a5bc5b33a3b60fc8f402309518168206ef0754b34dff6d7b4c536fd98f26997fe0a507d4dd8bb28dee3105bb5255ae276d535c1ebef7514ee99d3fc6aa04605b274b80f59ba0822d7376649c0e6b3eeb576e90732957394d7f1c", 0xad}], 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000280)=0x1ff) socket$l2tp(0x18, 0x1, 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x82, 0x5b8, 0x0, 0x9}) 01:18:15 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:15 executing program 0 (fault-call:4 fault-nth:8): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 201.998789] FAULT_INJECTION: forcing a failure. [ 201.998789] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 202.000862] CPU: 1 PID: 8344 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 202.000862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.022435] Call Trace: [ 202.022435] dump_stack+0x185/0x1d0 [ 202.022435] should_fail+0x87b/0xab0 [ 202.035411] __alloc_pages_nodemask+0x600/0x5cc0 [ 202.035411] ? kernel_poison_pages+0x40/0x360 [ 202.042943] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 202.042943] ? kernel_poison_pages+0x1a0/0x360 [ 202.042943] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 202.042943] ? get_page_from_freelist+0xac61/0xb740 [ 202.042943] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 202.067415] ? __save_stack_trace+0x90d/0xb00 [ 202.067415] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 202.067415] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 202.067415] ? alloc_pages_vma+0xcc6/0x17f0 [ 202.067415] ? shmem_mfill_atomic_pte+0xa90/0x2270 [ 202.067415] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.096929] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.096929] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.096929] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.111706] kmsan_alloc_page+0x82/0xe0 [ 202.111706] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 202.111706] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.111706] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.111706] ? __radix_tree_insert+0x250/0x580 [ 202.111706] ? insert_entries+0xa1/0x1410 [ 202.111706] ? __radix_tree_insert+0x250/0x580 [ 202.111706] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 202.111706] ? insert_entries+0x12af/0x1410 [ 202.111706] alloc_pages_vma+0xcc6/0x17f0 [ 202.111706] shmem_mfill_atomic_pte+0xa90/0x2270 [ 202.111706] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 202.111706] ? kmsan_set_origin_inline+0x60/0x120 [ 202.111706] shmem_mcopy_atomic_pte+0x125/0x140 [ 202.111706] mcopy_atomic+0xbf9/0x3d00 [ 202.111706] userfaultfd_ioctl+0x411d/0x6350 [ 202.111706] ? kmsan_set_origin+0x9e/0x160 [ 202.111706] ? __msan_metadata_ptr_for_load_8+0x10/0x20 01:18:16 executing program 5 (fault-call:4 fault-nth:2): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 202.111706] ? kmsan_set_origin_inline+0x61/0x120 [ 202.111706] ? userfaultfd_poll+0x320/0x320 [ 202.111706] do_vfs_ioctl+0xcbd/0x24b0 [ 202.111706] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 202.215599] ? __fget_light+0x6a3/0x700 [ 202.215599] ? security_file_ioctl+0x5e/0x200 [ 202.224322] __x64_sys_ioctl+0x280/0x320 [ 202.224322] ? ksys_ioctl+0x260/0x260 [ 202.224322] do_syscall_64+0x15b/0x230 [ 202.224322] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.224322] RIP: 0033:0x455a99 01:18:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002100)='/dev/vcsa#\x00', 0x7fffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r1 = getpgid(0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) getresuid(&(0x7f0000001840), &(0x7f0000001880), &(0x7f00000018c0)=0x0) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0}, &(0x7f0000001a00)=0xc) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001dc0)=0x0) getresuid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)=0x0) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002040)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="9970e833785e43520af8b91e2120c5", 0xf}, {&(0x7f0000000140)="1fb9c6a9d01cc902cbf46c8097667a9bd938a36a407bb7", 0x17}], 0x2, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x801}, {&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="a5fa8fea70e5e5786e03c773a619e32117cd1d6ac7dbdc2226a7bf81d11591b1c640e1f02f7cac3a858057b5fafb5811fe164ca9ad0d5c1e9fda17f9a3eb8abd29bb3b76ec60658ce1d86bf22e0667ac77609f5e05147fe55f9f18c7224f467859bf60998006f41c267c75890ff1bc0979dea8afe91d98f9af3d4b1ae6eecbc54b37407945a8df83d4fa3f415c6675d379346657fe219f460a2c5d7e547286588156e82daa12e02ad91985b54045a67669cddf2cb594b36c66b11d0e1dcbf24ddec3f013d7c9dc747135ec668295c12691bc651377aa5b8c481d6ed8ba6bf08b25909c5101", 0xe5}, {&(0x7f0000001500)="d5da1a6e115d123b261e6a0fe36e5ea4193ffe17775d573846f061fff173688b5873b3e7e46c0cfc983aa397473a64ddedfeb4e146c597ee3b8073612aadf6d727bdfaddc3cd134afb6c2dc015af33690cca12f692dd35c11126d02190fdfd892418bb0abcba6017bff1bf4ae1514ca262bb042e17e8d15ba1a572a68bbf181ee3a578ab07efff5a4efda98345b17ef09e1985629cf4c7f91ff2b66ac94fa9ca4afe09214478493dcba9d039868ca600ae9b9d398bc020", 0xb7}], 0x3, &(0x7f0000001ac0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x100, 0x4004000}, {&(0x7f0000001bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001c40)="27de5a3e45b1b88254afe608bc7b2a3c851fea4a818415348ee8f7554e820936c08f8f450c2f9712835ff592b6107b814fe1532ad07b44d7df45bdb981a9bac636c411658278d431cbf2736fc3dc6e669b3a458b65fa7c1d81b1208edf9ab2c15eb9761f713b5d984cd9f7363e5f17", 0x6f}, {&(0x7f0000001cc0)="c869251502c53002076786e54726e6f132e1860690679227ccbe2cbaa4bd66d696264c8a1d987a398fe2d7afb323820d7c1bd68f82c6075db2a2018d24e98cd785079a9ab8e8f0311e6dfecb3fb70a54fd52b71bae75f21d49690eee61328e675c6a7c9f355071ebc2898043b040567251c5c2157d99c83fbe66c53cf5b79552cdc9bdb0c6275cb48ed98142a740f0113f1623fcf8b3de3d9cd2b878406357cab42777ac1e6b2372dfd476a5", 0xac}], 0x2, &(0x7f0000001f80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x804}], 0x3, 0x40000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) [ 202.224322] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.248396] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 202.248396] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 202.248396] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 202.248396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 202.248396] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000008 01:18:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xa683}, &(0x7f00000001c0)=0x8) 01:18:16 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="f90ac214490b6a5fbadda4306e78a5ecb94c483fe60e21b53888b71a8d0bd89848acdc2bfcff4fa2b989a7e1867b56801a8dedf1bc3fda028476e9df90d9022d4e0146c42e2f70cab35ed11291b0dac0e469982f2ac0bd4f5757ee7aa7909ea75d256dafeaaf43972cc429c4ab5f1df01d61a11da9380386fcab134625101cd3398d00b3fabe09dfbd70b83178425f610aa9f04068ca765cf58c01921e03cd87458721dacd85bd15", 0xa8}, {&(0x7f0000000180)="1b91ffca10b68d8ad3f49107ef248b042d032aa0c727a405c3867c6e89bd71d160a9d449f6e402443a0670b2d202432dd249ae7c165577622c1070a30767a54e96498bdee633b6f117187c372a0c836cb74286a5bc5b33a3b60fc8f402309518168206ef0754b34dff6d7b4c536fd98f26997fe0a507d4dd8bb28dee3105bb5255ae276d535c1ebef7514ee99d3fc6aa04605b274b80f59ba0822d7376649c0e6b3eeb576e90732957394d7f1c", 0xad}], 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000280)=0x1ff) socket$l2tp(0x18, 0x1, 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x82, 0x5b8, 0x0, 0x9}) [ 202.392738] FAULT_INJECTION: forcing a failure. [ 202.392738] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 202.401518] CPU: 1 PID: 8361 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 202.401518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.401518] Call Trace: [ 202.401518] dump_stack+0x185/0x1d0 [ 202.401518] should_fail+0x87b/0xab0 [ 202.401518] __alloc_pages_nodemask+0x600/0x5cc0 [ 202.401518] ? kernel_poison_pages+0x40/0x360 [ 202.401518] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 202.401518] ? kernel_poison_pages+0x1a0/0x360 [ 202.401518] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 202.401518] ? get_page_from_freelist+0xac61/0xb740 [ 202.401518] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 202.401518] ? __module_address+0x6a/0x600 [ 202.401518] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 202.401518] ? __is_insn_slot_addr+0x198/0x1c0 [ 202.401518] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.401518] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 202.401518] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 202.401518] ? __kprobes_text_end+0xe550/0xe550 [ 202.401518] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.401518] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.401518] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 202.401518] ? memcg_kmem_charge+0x703/0xa40 [ 202.518768] kmsan_alloc_page+0x82/0xe0 [ 202.518768] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 202.518768] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 202.518768] ? __wake_up_common_lock+0x1f3/0x370 [ 202.518768] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.518768] ? kmsan_set_origin+0x9e/0x160 [ 202.518768] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 202.518768] alloc_pages_current+0x6b1/0x970 [ 202.518768] pte_alloc_one+0x56/0x100 [ 202.518768] __pte_alloc+0x86/0x410 [ 202.518768] ? vma_is_shmem+0x25/0x90 [ 202.518768] mcopy_atomic+0xed2/0x3d00 [ 202.518768] ? page_add_file_rmap+0x613/0x6b0 [ 202.518768] userfaultfd_ioctl+0x411d/0x6350 [ 202.518768] ? kmsan_set_origin+0x9e/0x160 [ 202.518768] ? __msan_metadata_ptr_for_load_8+0x10/0x20 01:18:16 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="f90ac214490b6a5fbadda4306e78a5ecb94c483fe60e21b53888b71a8d0bd89848acdc2bfcff4fa2b989a7e1867b56801a8dedf1bc3fda028476e9df90d9022d4e0146c42e2f70cab35ed11291b0dac0e469982f2ac0bd4f5757ee7aa7909ea75d256dafeaaf43972cc429c4ab5f1df01d61a11da9380386fcab134625101cd3398d00b3fabe09dfbd70b83178425f610aa9f04068ca765cf58c01921e03cd87458721dacd85bd15", 0xa8}, {&(0x7f0000000180)="1b91ffca10b68d8ad3f49107ef248b042d032aa0c727a405c3867c6e89bd71d160a9d449f6e402443a0670b2d202432dd249ae7c165577622c1070a30767a54e96498bdee633b6f117187c372a0c836cb74286a5bc5b33a3b60fc8f402309518168206ef0754b34dff6d7b4c536fd98f26997fe0a507d4dd8bb28dee3105bb5255ae276d535c1ebef7514ee99d3fc6aa04605b274b80f59ba0822d7376649c0e6b3eeb576e90732957394d7f1c", 0xad}], 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000280)=0x1ff) socket$l2tp(0x18, 0x1, 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x82, 0x5b8, 0x0, 0x9}) 01:18:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) [ 202.518768] ? kmsan_set_origin_inline+0x61/0x120 [ 202.518768] ? userfaultfd_poll+0x320/0x320 [ 202.518768] do_vfs_ioctl+0xcbd/0x24b0 [ 202.518768] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 202.518768] ? __fget_light+0x6a3/0x700 [ 202.518768] ? security_file_ioctl+0x5e/0x200 [ 202.518768] __x64_sys_ioctl+0x280/0x320 [ 202.518768] ? ksys_ioctl+0x260/0x260 [ 202.625520] do_syscall_64+0x15b/0x230 [ 202.625520] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.625520] RIP: 0033:0x455a99 01:18:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 202.625520] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.644465] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 202.644465] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 202.644465] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 202.665380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 202.675191] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000002 01:18:16 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:16 executing program 0 (fault-call:4 fault-nth:9): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xa683}, &(0x7f00000001c0)=0x8) 01:18:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) [ 202.827799] FAULT_INJECTION: forcing a failure. [ 202.827799] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 202.837940] CPU: 1 PID: 8383 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 202.837940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.837940] Call Trace: [ 202.837940] dump_stack+0x185/0x1d0 [ 202.837940] should_fail+0x87b/0xab0 [ 202.837940] __alloc_pages_nodemask+0x600/0x5cc0 [ 202.837940] ? kernel_poison_pages+0x40/0x360 [ 202.873842] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 202.873842] ? kernel_poison_pages+0x1a0/0x360 [ 202.873842] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 202.873842] ? get_page_from_freelist+0xac61/0xb740 [ 202.873842] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 202.873842] ? __save_stack_trace+0x90d/0xb00 [ 202.873842] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 202.873842] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.873842] ? kmem_cache_alloc+0x997/0xb70 [ 202.873842] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.873842] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.873842] kmsan_alloc_page+0x82/0xe0 [ 202.873842] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 202.873842] ? kmsan_set_origin_inline+0x6b/0x120 [ 202.873842] ? __msan_poison_alloca+0x15c/0x1d0 [ 202.873842] ? __radix_tree_insert+0x250/0x580 [ 202.873842] ? insert_entries+0xa1/0x1410 [ 202.873842] ? __radix_tree_insert+0x250/0x580 [ 202.873842] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 202.873842] ? insert_entries+0x12af/0x1410 [ 202.873842] alloc_pages_vma+0xcc6/0x17f0 [ 202.873842] shmem_mfill_atomic_pte+0xa90/0x2270 [ 202.873842] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 202.873842] ? kmsan_set_origin_inline+0x60/0x120 [ 202.873842] shmem_mcopy_atomic_pte+0x125/0x140 [ 202.873842] mcopy_atomic+0xbf9/0x3d00 [ 202.873842] ? page_add_file_rmap+0x613/0x6b0 [ 202.873842] userfaultfd_ioctl+0x411d/0x6350 [ 202.873842] ? kmsan_set_origin+0x9e/0x160 [ 202.873842] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 202.873842] ? kmsan_set_origin_inline+0x61/0x120 [ 202.873842] ? userfaultfd_poll+0x320/0x320 01:18:17 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket$inet6(0xa, 0x804, 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x100) ioctl$KDSKBLED(r0, 0x4b65, 0x101) [ 202.873842] do_vfs_ioctl+0xcbd/0x24b0 [ 202.873842] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.032632] ? __fget_light+0x6a3/0x700 [ 203.032632] ? security_file_ioctl+0x5e/0x200 [ 203.032632] __x64_sys_ioctl+0x280/0x320 [ 203.032632] ? ksys_ioctl+0x260/0x260 [ 203.032632] do_syscall_64+0x15b/0x230 [ 203.032632] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.032632] RIP: 0033:0x455a99 [ 203.032632] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 01:18:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 203.032632] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 203.032632] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 203.032632] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 203.032632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 203.032632] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000009 01:18:17 executing program 5 (fault-call:4 fault-nth:3): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xa683}, &(0x7f00000001c0)=0x8) 01:18:17 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x2) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}], 0x20) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="d1de006450ee0aa43e7f4da3e1e3470218a023987f2b294a0539f569bc38d5cd16bd8cf6703d9300c17b0ceff4ac2b6b7ed4b77409fee122dfd7c14cd1b57a0a1921dfe0d1db83d0cc7ede189a27449ba826d9af7166bfe0f5161c074ee1f09e10c8004ca4ce083382d0e1496f2fa2285165278c3fd2cf18f8a18dc9775daad9395d2bb1be4a91b5dc7038f4638d05a6a54b8c2755bc29b22aa295dfa1f519bedea94bea3e803f9bd64b2667fff925c852051e", 0xb3, 0xfffffffffffffffd) socket$vsock_stream(0x28, 0x1, 0x0) r3 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x3ff, r3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 203.293398] FAULT_INJECTION: forcing a failure. [ 203.293398] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.305642] CPU: 0 PID: 8405 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 203.306420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.306420] Call Trace: [ 203.306420] dump_stack+0x185/0x1d0 [ 203.306420] should_fail+0x87b/0xab0 [ 203.306420] __alloc_pages_nodemask+0x600/0x5cc0 [ 203.306420] ? __kprobes_text_end+0xe550/0xe550 [ 203.341056] ? kmsan_set_origin_inline+0x6b/0x120 [ 203.341056] ? __msan_poison_alloca+0x15c/0x1d0 [ 203.341056] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.341056] alloc_pages_vma+0xcc6/0x17f0 [ 203.341056] shmem_mfill_atomic_pte+0xa90/0x2270 [ 203.341056] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.341056] shmem_mcopy_atomic_pte+0x125/0x140 [ 203.341056] mcopy_atomic+0xbf9/0x3d00 [ 203.341056] ? page_add_file_rmap+0x613/0x6b0 [ 203.341056] userfaultfd_ioctl+0x411d/0x6350 [ 203.341056] ? kmsan_set_origin+0x9e/0x160 01:18:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xa683}, &(0x7f00000001c0)=0x8) 01:18:17 executing program 0 (fault-call:4 fault-nth:10): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80800, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000180)={0x1f, {0x6, 0x4, 0x6, 0x3ff, 0x7fffffff, 0x4}, 0xfffffffffffffff8}, 0xa) connect$l2tp(r3, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x4, 0x2, 0x2}}, 0x26) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x2, 0x4, {0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x3a) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0)=0x6, 0x4) [ 203.341056] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.341056] ? kmsan_set_origin_inline+0x61/0x120 [ 203.341056] ? userfaultfd_poll+0x320/0x320 [ 203.341056] do_vfs_ioctl+0xcbd/0x24b0 [ 203.341056] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.341056] ? __fget_light+0x6a3/0x700 [ 203.341056] ? security_file_ioctl+0x5e/0x200 [ 203.425760] __x64_sys_ioctl+0x280/0x320 [ 203.425760] ? ksys_ioctl+0x260/0x260 01:18:17 executing program 0 (fault-call:4 fault-nth:11): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 203.425760] do_syscall_64+0x15b/0x230 [ 203.425760] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.425760] RIP: 0033:0x455a99 [ 203.425760] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 01:18:17 executing program 5 (fault-call:4 fault-nth:4): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 203.425760] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 203.425760] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 01:18:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) [ 203.425760] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 203.425760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 01:18:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20002000}) [ 203.425760] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000003 [ 203.454763] FAULT_INJECTION: forcing a failure. [ 203.454763] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.454797] CPU: 0 PID: 8418 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 203.454812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 01:18:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:17 executing program 0 (fault-call:4 fault-nth:12): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:17 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x18100, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x400) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000080)=""/100, &(0x7f0000000100)=0x64) 01:18:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 01:18:17 executing program 5 (fault-call:4 fault-nth:5): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 203.454824] Call Trace: [ 203.454869] dump_stack+0x185/0x1d0 [ 203.454908] should_fail+0x87b/0xab0 [ 203.454950] __alloc_pages_nodemask+0x600/0x5cc0 [ 203.454995] ? kmsan_set_origin_inline+0x6b/0x120 [ 203.455029] ? __msan_poison_alloca+0x15c/0x1d0 [ 203.455037] ? __radix_tree_insert+0x250/0x580 [ 203.455037] ? insert_entries+0xa1/0x1410 [ 203.455037] ? __radix_tree_insert+0x250/0x580 [ 203.455037] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 203.455037] ? insert_entries+0x12af/0x1410 [ 203.455037] alloc_pages_vma+0xcc6/0x17f0 [ 203.455037] shmem_mfill_atomic_pte+0xa90/0x2270 [ 203.455037] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.455037] ? kmsan_set_origin_inline+0x60/0x120 [ 203.455037] shmem_mcopy_atomic_pte+0x125/0x140 [ 203.455037] mcopy_atomic+0xbf9/0x3d00 01:18:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:18:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)="18a9332e9723d31c5d7729eb0000", 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x400202, 0x40) getpeername$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) connect(r2, &(0x7f0000000680)=@hci={0x1f, r3}, 0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x40, &(0x7f0000000700)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x5, 0x9, 0x4, 0x9, 0x0, 0x81, 0x2, 0x5, r5}, &(0x7f0000000800)=0x20) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000019000200ffe4df251c003400fd00ff0f003200000800040000000000", @ANYRES32=r4, @ANYBLOB="0c00010000feff0000000002006de8fd0000000077dba230e9b708"], 0x38}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x440240, 0xc7) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000851d2a1692300554bd356d4934aca7cb17d59a39c50d3956e7b1f94ce03ccfa59bb0a151ff49026aa242b6658a4a2b3b55d1daa96c2d5764e993a75b5847dbbaa1aa5fde41f2c02c5115c5c41420bd133b7e42aed63e12558d024f3af481a4fd4138aed5d38a0aa7d1ad04fde0d7f4c66eaf506c5e1585ccffe1da8bc5cf8e2c70d4816f3156d508ed140000000000"], &(0x7f0000000100)=0x97) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={r6, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x19f, 0x2, 0x4, 0x10001, 0x0, 0x800, 0x0, 0x8, 0x29, 0x4, 0xff6, 0x3, 0x5, 0xfffffffffffffff8, 0x3]}, &(0x7f0000000400)=0x100) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$sock_int(r7, 0x1, 0x2f, &(0x7f0000000480)=0x6, 0x4) 01:18:18 executing program 0 (fault-call:4 fault-nth:13): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 203.455037] ? page_add_file_rmap+0x613/0x6b0 [ 203.455037] userfaultfd_ioctl+0x411d/0x6350 [ 203.455037] ? kmsan_set_origin+0x9e/0x160 [ 203.455037] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.455037] ? kmsan_set_origin_inline+0x61/0x120 [ 203.455037] ? userfaultfd_poll+0x320/0x320 [ 203.455037] do_vfs_ioctl+0xcbd/0x24b0 [ 203.455037] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.455037] ? __fget_light+0x6a3/0x700 [ 203.455037] ? security_file_ioctl+0x5e/0x200 [ 203.455037] __x64_sys_ioctl+0x280/0x320 [ 203.455037] ? ksys_ioctl+0x260/0x260 [ 203.455037] do_syscall_64+0x15b/0x230 [ 203.455037] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.455037] RIP: 0033:0x455a99 [ 203.455037] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.455037] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 203.455037] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 203.455037] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 203.455037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 203.455037] R13: 00000000004beb98 R14: 00000000004cd968 R15: 000000000000000a [ 203.635616] FAULT_INJECTION: forcing a failure. [ 203.635616] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.635632] CPU: 1 PID: 8429 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 203.635638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.635642] Call Trace: [ 203.635665] dump_stack+0x185/0x1d0 [ 203.635684] should_fail+0x87b/0xab0 [ 203.635705] __alloc_pages_nodemask+0x600/0x5cc0 [ 203.635719] ? kernel_poison_pages+0x40/0x360 [ 203.635733] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.635746] ? kernel_poison_pages+0x1a0/0x360 [ 203.635762] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 203.635774] ? get_page_from_freelist+0xac61/0xb740 [ 203.635790] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 203.635802] ? __save_stack_trace+0x90d/0xb00 [ 203.635829] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 203.635843] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 203.635853] ? alloc_pages_vma+0xcc6/0x17f0 [ 203.635865] ? shmem_mfill_atomic_pte+0xa90/0x2270 [ 203.635880] ? userfaultfd_ioctl+0x411d/0x6350 [ 203.635891] ? __x64_sys_ioctl+0x280/0x320 [ 203.635902] ? do_syscall_64+0x15b/0x230 [ 203.635915] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.635927] ? __msan_poison_alloca+0x15c/0x1d0 [ 203.635940] ? __switch_to+0x2b3/0x420 [ 203.635954] ? kmsan_set_origin_inline+0x6b/0x120 [ 203.635965] ? __msan_poison_alloca+0x15c/0x1d0 [ 203.635983] kmsan_alloc_page+0x82/0xe0 [ 203.635997] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 203.636009] ? kmsan_set_origin_inline+0x6b/0x120 [ 203.636033] ? __msan_poison_alloca+0x15c/0x1d0 [ 203.636048] ? __radix_tree_insert+0x250/0x580 [ 203.636055] ? insert_entries+0xa1/0x1410 [ 203.636055] ? __radix_tree_insert+0x250/0x580 [ 203.636055] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 203.636055] ? insert_entries+0x12af/0x1410 [ 203.636055] alloc_pages_vma+0xcc6/0x17f0 [ 203.636055] shmem_mfill_atomic_pte+0xa90/0x2270 [ 203.636055] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.636055] ? kmsan_set_origin_inline+0x60/0x120 [ 203.636055] shmem_mcopy_atomic_pte+0x125/0x140 [ 203.636055] mcopy_atomic+0xbf9/0x3d00 [ 203.636055] ? page_add_file_rmap+0x613/0x6b0 [ 203.636055] userfaultfd_ioctl+0x411d/0x6350 [ 203.636055] ? kmsan_set_origin+0x9e/0x160 [ 203.636055] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.636055] ? kmsan_set_origin_inline+0x61/0x120 [ 203.636055] ? userfaultfd_poll+0x320/0x320 [ 203.636055] do_vfs_ioctl+0xcbd/0x24b0 [ 203.636055] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.636055] ? __fget_light+0x6a3/0x700 [ 203.636055] ? security_file_ioctl+0x5e/0x200 [ 203.636055] __x64_sys_ioctl+0x280/0x320 [ 203.636055] ? ksys_ioctl+0x260/0x260 [ 203.636055] do_syscall_64+0x15b/0x230 [ 203.636055] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.636055] RIP: 0033:0x455a99 [ 203.636055] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.636055] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 203.636055] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 203.636055] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 203.636055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 203.636055] R13: 00000000004beb98 R14: 00000000004cd968 R15: 000000000000000b [ 203.776174] FAULT_INJECTION: forcing a failure. [ 203.776174] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.776190] CPU: 0 PID: 8438 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 203.776196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.776200] Call Trace: [ 203.776221] dump_stack+0x185/0x1d0 [ 203.776239] should_fail+0x87b/0xab0 [ 203.776262] __alloc_pages_nodemask+0x600/0x5cc0 [ 203.776275] ? kernel_poison_pages+0x40/0x360 [ 203.776291] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.776303] ? kernel_poison_pages+0x1a0/0x360 [ 203.776318] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 203.776331] ? get_page_from_freelist+0xac61/0xb740 [ 203.776368] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 203.776390] ? __module_address+0x6a/0x600 [ 203.776409] ? kmsan_set_origin_inline+0x6b/0x120 [ 203.776430] kmsan_alloc_page+0x82/0xe0 [ 203.776444] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 203.776458] ? __kprobes_text_end+0xe550/0xe550 [ 203.776472] ? kmsan_set_origin_inline+0x6b/0x120 [ 203.776484] ? __msan_poison_alloca+0x15c/0x1d0 [ 203.776501] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.776521] alloc_pages_vma+0xcc6/0x17f0 [ 203.776551] shmem_mfill_atomic_pte+0xa90/0x2270 [ 203.776567] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.776599] shmem_mcopy_atomic_pte+0x125/0x140 [ 203.776616] mcopy_atomic+0xbf9/0x3d00 [ 203.776629] ? page_add_file_rmap+0x613/0x6b0 [ 203.776659] userfaultfd_ioctl+0x411d/0x6350 [ 203.776676] ? kmsan_set_origin+0x9e/0x160 [ 203.776692] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 203.776704] ? kmsan_set_origin_inline+0x61/0x120 [ 203.776722] ? userfaultfd_poll+0x320/0x320 [ 203.776733] do_vfs_ioctl+0xcbd/0x24b0 [ 203.776746] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 203.776758] ? __fget_light+0x6a3/0x700 [ 203.776771] ? security_file_ioctl+0x5e/0x200 [ 203.776788] __x64_sys_ioctl+0x280/0x320 [ 203.776802] ? ksys_ioctl+0x260/0x260 [ 203.776814] do_syscall_64+0x15b/0x230 [ 203.776830] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.776839] RIP: 0033:0x455a99 [ 203.776846] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 203.776858] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 203.776866] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 203.776873] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 203.776880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 203.776887] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000004 [ 204.013254] FAULT_INJECTION: forcing a failure. [ 204.013254] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.013268] CPU: 0 PID: 8451 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 204.013275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.013279] Call Trace: [ 204.013299] dump_stack+0x185/0x1d0 [ 204.013317] should_fail+0x87b/0xab0 [ 204.013338] __alloc_pages_nodemask+0x600/0x5cc0 [ 204.013352] ? kernel_poison_pages+0x40/0x360 [ 204.013366] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.013378] ? kernel_poison_pages+0x1a0/0x360 [ 204.013393] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 204.013406] ? get_page_from_freelist+0xac61/0xb740 [ 204.013422] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 204.013434] ? __save_stack_trace+0x90d/0xb00 [ 204.013463] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 204.013477] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 204.013486] ? alloc_pages_vma+0xcc6/0x17f0 [ 204.013499] ? shmem_mfill_atomic_pte+0xa90/0x2270 [ 204.013513] ? userfaultfd_ioctl+0x411d/0x6350 [ 204.013531] ? __x64_sys_ioctl+0x280/0x320 [ 204.013544] ? do_syscall_64+0x15b/0x230 [ 204.013560] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.013573] ? __msan_poison_alloca+0x15c/0x1d0 [ 204.013590] ? kmsan_set_origin_inline+0x6b/0x120 [ 204.013603] ? __msan_poison_alloca+0x15c/0x1d0 [ 204.013625] kmsan_alloc_page+0x82/0xe0 [ 204.013640] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 204.013653] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.013667] ? is_console_locked+0x29/0x50 [ 204.013682] ? update_cfs_rq_load_avg+0x129b/0x1aa0 [ 204.013693] ? kmsan_report+0x4f/0x2a0 [ 204.013712] ? update_cfs_rq_load_avg+0x129b/0x1aa0 [ 204.013723] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.013734] ? console_trylock+0x140/0x200 [ 204.013760] alloc_pages_vma+0xcc6/0x17f0 [ 204.013779] shmem_mfill_atomic_pte+0xa90/0x2270 [ 204.013792] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 204.013804] ? pick_next_task_fair+0x22c9/0x2530 [ 204.013817] ? kmsan_set_origin_inline+0x6b/0x120 [ 204.013828] ? __msan_poison_alloca+0x15c/0x1d0 [ 204.013848] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.013864] shmem_mcopy_atomic_pte+0x125/0x140 [ 204.013880] mcopy_atomic+0xbf9/0x3d00 [ 204.013894] ? page_add_file_rmap+0x613/0x6b0 [ 204.013922] userfaultfd_ioctl+0x411d/0x6350 [ 204.013937] ? kmsan_set_origin+0x9e/0x160 [ 204.013952] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.013964] ? kmsan_set_origin_inline+0x61/0x120 [ 204.013983] ? userfaultfd_poll+0x320/0x320 [ 204.013993] do_vfs_ioctl+0xcbd/0x24b0 [ 204.014005] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.014020] ? __fget_light+0x6a3/0x700 [ 204.014035] ? security_file_ioctl+0x5e/0x200 [ 204.014055] __x64_sys_ioctl+0x280/0x320 [ 204.014061] ? ksys_ioctl+0x260/0x260 [ 204.014061] do_syscall_64+0x15b/0x230 [ 204.014061] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.014061] RIP: 0033:0x455a99 [ 204.014112] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 204.014112] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 204.014112] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 204.014112] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 204.014112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 204.014112] R13: 00000000004beb98 R14: 00000000004cd968 R15: 000000000000000c [ 204.064134] FAULT_INJECTION: forcing a failure. [ 204.064134] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.064150] CPU: 0 PID: 8458 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 204.064156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.064160] Call Trace: [ 204.064180] dump_stack+0x185/0x1d0 [ 204.064197] should_fail+0x87b/0xab0 [ 204.064218] __alloc_pages_nodemask+0x600/0x5cc0 [ 204.064232] ? kernel_poison_pages+0x40/0x360 [ 204.064249] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.064262] ? kernel_poison_pages+0x1a0/0x360 [ 204.064277] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 204.064290] ? get_page_from_freelist+0xac61/0xb740 [ 204.064321] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 204.064335] ? get_page_from_freelist+0xac61/0xb740 [ 204.064352] ? __module_address+0x6a/0x600 [ 204.064368] ? kmsan_set_origin_inline+0x6b/0x120 [ 204.064380] ? __msan_poison_alloca+0x15c/0x1d0 [ 204.064400] kmsan_alloc_page+0x82/0xe0 [ 204.064413] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 204.064425] ? __kprobes_text_end+0xe550/0xe550 [ 204.064439] ? kmsan_set_origin_inline+0x6b/0x120 [ 204.064449] ? __msan_poison_alloca+0x15c/0x1d0 [ 204.064465] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.064486] alloc_pages_vma+0xcc6/0x17f0 [ 204.064503] shmem_mfill_atomic_pte+0xa90/0x2270 [ 204.064517] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.064557] shmem_mcopy_atomic_pte+0x125/0x140 [ 204.064574] mcopy_atomic+0xbf9/0x3d00 [ 204.064587] ? page_add_file_rmap+0x613/0x6b0 [ 204.064616] userfaultfd_ioctl+0x411d/0x6350 [ 204.064632] ? kmsan_set_origin+0x9e/0x160 [ 204.064647] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.064659] ? kmsan_set_origin_inline+0x61/0x120 [ 204.064676] ? userfaultfd_poll+0x320/0x320 [ 204.064686] do_vfs_ioctl+0xcbd/0x24b0 [ 204.064698] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.064708] ? __fget_light+0x6a3/0x700 [ 204.064721] ? security_file_ioctl+0x5e/0x200 [ 204.064738] __x64_sys_ioctl+0x280/0x320 [ 204.064752] ? ksys_ioctl+0x260/0x260 [ 204.064764] do_syscall_64+0x15b/0x230 [ 204.064779] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.064789] RIP: 0033:0x455a99 [ 204.064796] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 204.064808] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 204.064815] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 204.064821] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 204.064828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 204.064834] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000005 [ 204.259572] FAULT_INJECTION: forcing a failure. [ 204.259572] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.259604] CPU: 1 PID: 8468 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 204.259619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.259630] Call Trace: [ 204.259676] dump_stack+0x185/0x1d0 [ 204.259715] should_fail+0x87b/0xab0 [ 204.259762] __alloc_pages_nodemask+0x600/0x5cc0 [ 204.259809] ? kmsan_set_origin_inline+0x6b/0x120 [ 204.259839] ? __msan_poison_alloca+0x15c/0x1d0 [ 204.259873] ? __radix_tree_insert+0x250/0x580 [ 204.259926] ? insert_entries+0xa1/0x1410 [ 204.259976] ? __radix_tree_insert+0x250/0x580 [ 204.260030] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 204.260068] ? insert_entries+0x12af/0x1410 [ 204.260068] alloc_pages_vma+0xcc6/0x17f0 [ 204.260068] shmem_mfill_atomic_pte+0xa90/0x2270 [ 204.260068] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.260068] ? kmsan_set_origin_inline+0x60/0x120 [ 204.260068] shmem_mcopy_atomic_pte+0x125/0x140 [ 204.260068] mcopy_atomic+0xbf9/0x3d00 [ 204.260068] ? page_add_file_rmap+0x613/0x6b0 [ 204.260068] userfaultfd_ioctl+0x411d/0x6350 [ 204.260068] ? kmsan_set_origin+0x9e/0x160 [ 204.260068] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 204.260068] ? kmsan_set_origin_inline+0x61/0x120 [ 204.260068] ? userfaultfd_poll+0x320/0x320 [ 204.260068] do_vfs_ioctl+0xcbd/0x24b0 [ 204.260068] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 204.260068] ? __fget_light+0x6a3/0x700 [ 204.260068] ? security_file_ioctl+0x5e/0x200 [ 204.260068] __x64_sys_ioctl+0x280/0x320 [ 204.260068] ? ksys_ioctl+0x260/0x260 [ 204.260068] do_syscall_64+0x15b/0x230 [ 204.260068] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.260068] RIP: 0033:0x455a99 [ 204.260068] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 204.260068] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 01:18:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) 01:18:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 01:18:19 executing program 5 (fault-call:4 fault-nth:6): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:19 executing program 2: lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=@random={'os2.', 'security.ima\x00'}, &(0x7f0000000240)='./cgroup\x00', 0x34a, 0x3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000380)=""/155, &(0x7f0000000280)=0x9b) r3 = socket$key(0xf, 0x3, 0x2) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) r4 = getpid() waitid(0x0, r4, &(0x7f0000000080), 0x20000000, &(0x7f0000000140)) read(r3, &(0x7f0000000300)=""/76, 0x4c) 01:18:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x7fff, 0x1, 0x3, 0x5, 0x0, 0xfee5, 0x8000, 0x2, 0x1, 0x6, 0x200, 0x10000, 0x7, 0xff, 0x6, 0x8, 0x3, 0x4, 0x1ff, 0x9, 0x7, 0x1ff, 0xff, 0xfffffffffffff000, 0x0, 0x62a95903, 0x0, 0x2, 0x4, 0x1, 0xffffffffffff98c6, 0x5, 0x5, 0x58c0, 0x6, 0x0, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0xffff, 0x0, 0x7, 0x3f, 0x4, 0x1f}, r0, 0x0, r1, 0xa) 01:18:19 executing program 0 (fault-call:4 fault-nth:14): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 204.260068] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 204.260068] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 204.260068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 204.260068] R13: 00000000004beb98 R14: 00000000004cd968 R15: 000000000000000d 01:18:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 205.907566] FAULT_INJECTION: forcing a failure. [ 205.907566] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 205.910000] CPU: 0 PID: 8482 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 205.910000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.910000] Call Trace: [ 205.910000] dump_stack+0x185/0x1d0 [ 205.941115] should_fail+0x87b/0xab0 [ 205.941115] __alloc_pages_nodemask+0x600/0x5cc0 [ 205.941115] ? kernel_poison_pages+0x40/0x360 [ 205.941115] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 205.941115] ? kernel_poison_pages+0x1a0/0x360 [ 205.941115] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 205.941115] ? get_page_from_freelist+0xac61/0xb740 [ 205.941115] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 205.941115] ? __save_stack_trace+0x90d/0xb00 [ 205.984898] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 205.984898] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 205.984898] ? alloc_pages_vma+0xcc6/0x17f0 [ 205.984898] ? shmem_mfill_atomic_pte+0xa90/0x2270 [ 206.000748] ? userfaultfd_ioctl+0x411d/0x6350 [ 206.000748] ? __x64_sys_ioctl+0x280/0x320 [ 206.000748] ? do_syscall_64+0x15b/0x230 [ 206.000748] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.000748] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.000748] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.000748] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.000748] kmsan_alloc_page+0x82/0xe0 [ 206.000748] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 206.045604] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.045604] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.045604] ? __radix_tree_insert+0x250/0x580 [ 206.045604] ? insert_entries+0xa1/0x1410 [ 206.045604] ? __radix_tree_insert+0x250/0x580 [ 206.045604] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 206.045604] ? insert_entries+0x12af/0x1410 [ 206.045604] alloc_pages_vma+0xcc6/0x17f0 [ 206.045604] shmem_mfill_atomic_pte+0xa90/0x2270 [ 206.045604] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.045604] ? kmsan_set_origin_inline+0x60/0x120 [ 206.045604] shmem_mcopy_atomic_pte+0x125/0x140 [ 206.045604] mcopy_atomic+0xbf9/0x3d00 [ 206.045604] ? page_add_file_rmap+0x613/0x6b0 [ 206.110174] userfaultfd_ioctl+0x411d/0x6350 [ 206.110174] ? kmsan_set_origin+0x9e/0x160 [ 206.110174] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.110174] ? kmsan_set_origin_inline+0x61/0x120 [ 206.110174] ? userfaultfd_poll+0x320/0x320 [ 206.110174] do_vfs_ioctl+0xcbd/0x24b0 [ 206.110174] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 206.110174] ? __fget_light+0x6a3/0x700 [ 206.110174] ? security_file_ioctl+0x5e/0x200 [ 206.110174] __x64_sys_ioctl+0x280/0x320 01:18:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) [ 206.110174] ? ksys_ioctl+0x260/0x260 [ 206.110174] do_syscall_64+0x15b/0x230 [ 206.110174] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.110174] RIP: 0033:0x455a99 [ 206.110174] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 206.174163] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 206.187861] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 206.191999] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 206.191999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 206.191999] R13: 00000000004beb98 R14: 00000000004cd968 R15: 000000000000000e [ 206.226672] FAULT_INJECTION: forcing a failure. [ 206.226672] name failslab, interval 1, probability 0, space 0, times 0 [ 206.227083] CPU: 0 PID: 8498 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 206.227083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.250972] Call Trace: 01:18:20 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) [ 206.250972] dump_stack+0x185/0x1d0 [ 206.250972] should_fail+0x87b/0xab0 [ 206.250972] __should_failslab+0x278/0x2a0 [ 206.250972] should_failslab+0x29/0x70 [ 206.250972] kmem_cache_alloc+0x129/0xb70 [ 206.250972] ? radix_tree_node_alloc+0x135/0x5c0 [ 206.250972] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.250972] radix_tree_node_alloc+0x135/0x5c0 [ 206.250972] ? try_charge+0x156/0x2d20 [ 206.293790] __radix_tree_create+0x579/0xc00 [ 206.293790] __radix_tree_insert+0x17d/0x580 [ 206.293790] shmem_add_to_page_cache+0x59c/0xae0 [ 206.293790] shmem_mfill_atomic_pte+0xdd6/0x2270 [ 206.293790] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.293790] shmem_mcopy_atomic_pte+0x125/0x140 [ 206.293790] mcopy_atomic+0xbf9/0x3d00 [ 206.293790] ? page_add_file_rmap+0x613/0x6b0 [ 206.293790] userfaultfd_ioctl+0x411d/0x6350 [ 206.293790] ? kmsan_set_origin+0x9e/0x160 [ 206.293790] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.293790] ? kmsan_set_origin_inline+0x61/0x120 [ 206.293790] ? userfaultfd_poll+0x320/0x320 01:18:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) [ 206.293790] do_vfs_ioctl+0xcbd/0x24b0 [ 206.357109] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 206.357109] ? __fget_light+0x6a3/0x700 [ 206.366511] ? security_file_ioctl+0x5e/0x200 [ 206.366511] __x64_sys_ioctl+0x280/0x320 [ 206.366511] ? ksys_ioctl+0x260/0x260 [ 206.366511] do_syscall_64+0x15b/0x230 [ 206.366511] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.366511] RIP: 0033:0x455a99 [ 206.392708] RSP: 002b:00007f464e3a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 206.392708] RAX: ffffffffffffffda RBX: 00007f464e3a16d4 RCX: 0000000000455a99 [ 206.392708] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 206.392708] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 206.392708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 206.430157] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000006 01:18:20 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r0 = getpgrp(0x0) ptrace$setregs(0xd, r0, 0x7f, &(0x7f0000000000)="31b17bbc743726123e1e7470d622979614c31d6e99b51b7e074c3f13f4cc5e003ff8046be88c2d4dc51afc231f94a31d4cbe49f95dc38a") 01:18:20 executing program 0 (fault-call:4 fault-nth:15): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 206.564288] ================================================================== [ 206.566995] BUG: KMSAN: uninit-value in sched_clock_cpu+0x181/0x9c0 [ 206.566995] CPU: 1 PID: 6674 Comm: udevd Not tainted 4.17.0+ #9 [ 206.566995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.566995] Call Trace: [ 206.566995] [ 206.598062] dump_stack+0x185/0x1d0 [ 206.598062] kmsan_report+0x188/0x2a0 [ 206.598062] __msan_warning_32+0x70/0xc0 [ 206.598062] sched_clock_cpu+0x181/0x9c0 [ 206.598062] select_task_rq_fair+0x5a6e/0x66b0 [ 206.618417] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.621562] FAULT_INJECTION: forcing a failure. [ 206.621562] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 206.618417] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.618417] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.618417] ? ttwu_do_wakeup+0x2f0/0x9a0 [ 206.618417] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.618417] ? put_prev_task_fair+0xe0/0xe0 [ 206.618417] try_to_wake_up+0xca9/0x2260 [ 206.618417] wake_up_process+0x34/0x40 [ 206.618417] hrtimer_wakeup+0xac/0x100 [ 206.618417] __hrtimer_run_queues+0xc54/0x1630 [ 206.618417] ? hrtimer_init_sleeper+0xc0/0xc0 [ 206.618417] hrtimer_interrupt+0x451/0x13c0 [ 206.618417] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.618417] ? trace_local_timer_entry+0x2f/0x1d0 [ 206.618417] ? hrtimer_init+0x5c0/0x5c0 [ 206.618417] local_apic_timer_interrupt+0x6b/0x250 [ 206.618417] smp_apic_timer_interrupt+0x5a/0x90 [ 206.618417] apic_timer_interrupt+0xf/0x20 [ 206.618417] [ 206.618417] RIP: 0010:__msan_poison_alloca+0x150/0x1d0 [ 206.618417] RSP: 0018:ffff88013a6afad0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 206.618417] RAX: 00000000c980000d RBX: 00000000c980000d RCX: ffff88013a6afb10 [ 206.618417] RDX: 0000000000000004 RSI: 0000000000000004 RDI: ffff88013a6afb80 [ 206.618417] RBP: ffff88013a6afb68 R08: 0000000001080020 R09: 0000000000000002 [ 206.618417] R10: 0000000000000000 R11: ffffffff81223ec0 R12: 0000000000000000 [ 206.618417] R13: ffffffff8ac80ca0 R14: 0000000000000246 R15: ffff8801c71257c0 [ 206.618417] ? do_wait+0xbd0/0xbd0 [ 206.618417] ? add_wait_queue+0xc1/0x390 [ 206.618417] ? _raw_spin_lock_irqsave+0x45/0xf0 [ 206.618417] ? add_wait_queue+0xc1/0x390 [ 206.618417] _raw_spin_lock_irqsave+0x45/0xf0 [ 206.618417] add_wait_queue+0xc1/0x390 [ 206.618417] ? kernel_wait4+0x337/0x4b0 [ 206.618417] ? kernel_wait4+0x337/0x4b0 [ 206.618417] do_wait+0x35e/0xbd0 [ 206.618417] kernel_wait4+0x337/0x4b0 [ 206.618417] ? __do_sys_exit_group+0x30/0x30 [ 206.618417] __x64_sys_wait4+0x17c/0x320 [ 206.618417] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 206.618417] ? __x64_sys_read+0x341/0x3e0 [ 206.618417] ? do_wait+0xbd0/0xbd0 [ 206.618417] do_syscall_64+0x15b/0x230 [ 206.618417] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.618417] RIP: 0033:0x7f7780c26a3e [ 206.618417] RSP: 002b:00007ffd81067d80 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 206.618417] RAX: ffffffffffffffda RBX: 20c49ba5e353f7cf RCX: 00007f7780c26a3e [ 206.618417] RDX: 0000000000000001 RSI: 00007ffd81067e1c RDI: 0000000000002133 [ 206.618417] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000055fee [ 206.618417] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000021948c0 [ 206.618417] R13: 0000000000002133 R14: 00007ffd81067e14 R15: 000000000217b250 [ 206.618417] [ 206.622042] CPU: 0 PID: 8509 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 206.622042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.618417] kmsan_internal_chain_origin+0x12b/0x210 [ 206.622042] Call Trace: [ 206.618417] __msan_chain_origin+0x69/0xc0 [ 206.622042] dump_stack+0x185/0x1d0 [ 206.618417] sched_clock_tick+0x3dc/0x410 [ 206.622042] should_fail+0x87b/0xab0 [ 206.618417] scheduler_tick+0x84/0x490 [ 206.622042] __alloc_pages_nodemask+0x600/0x5cc0 [ 206.618417] update_process_times+0x157/0x1a0 [ 206.618417] tick_sched_timer+0x3ba/0x520 [ 206.622042] ? kernel_poison_pages+0x40/0x360 [ 206.618417] __hrtimer_run_queues+0xc54/0x1630 [ 206.622042] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 206.618417] hrtimer_interrupt+0x451/0x13c0 [ 206.622042] ? kernel_poison_pages+0x1a0/0x360 [ 206.618417] local_apic_timer_interrupt+0x6b/0x250 [ 206.622042] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 206.618417] smp_apic_timer_interrupt+0x5a/0x90 [ 206.622042] ? get_page_from_freelist+0xac61/0xb740 [ 206.622042] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 206.618417] Disabling lock debugging due to kernel taint [ 206.622042] ? __save_stack_trace+0x90d/0xb00 [ 206.618417] Kernel panic - not syncing: panic_on_warn set ... [ 206.618417] [ 206.622042] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 206.622042] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 206.622042] ? alloc_pages_vma+0xcc6/0x17f0 [ 206.622042] ? shmem_mfill_atomic_pte+0xa90/0x2270 [ 206.622042] ? userfaultfd_ioctl+0x411d/0x6350 [ 206.622042] ? __x64_sys_ioctl+0x280/0x320 [ 206.622042] ? do_syscall_64+0x15b/0x230 [ 206.622042] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.622042] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.622042] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.622042] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.622042] kmsan_alloc_page+0x82/0xe0 [ 206.622042] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 206.622042] ? kmsan_set_origin_inline+0x6b/0x120 [ 206.622042] ? __msan_poison_alloca+0x15c/0x1d0 [ 206.622042] ? __radix_tree_insert+0x250/0x580 [ 206.622042] ? insert_entries+0xa1/0x1410 [ 206.622042] ? __radix_tree_insert+0x250/0x580 [ 206.622042] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 206.622042] ? insert_entries+0x12af/0x1410 [ 206.622042] alloc_pages_vma+0xcc6/0x17f0 [ 206.622042] shmem_mfill_atomic_pte+0xa90/0x2270 [ 206.622042] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.622042] ? kmsan_set_origin_inline+0x60/0x120 [ 206.622042] shmem_mcopy_atomic_pte+0x125/0x140 [ 206.622042] mcopy_atomic+0xbf9/0x3d00 [ 206.622042] ? page_add_file_rmap+0x613/0x6b0 [ 206.622042] userfaultfd_ioctl+0x411d/0x6350 [ 206.622042] ? kmsan_set_origin+0x9e/0x160 [ 206.622042] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 206.622042] ? kmsan_set_origin_inline+0x61/0x120 [ 206.622042] ? userfaultfd_poll+0x320/0x320 [ 206.622042] do_vfs_ioctl+0xcbd/0x24b0 [ 206.622042] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 206.622042] ? __fget_light+0x6a3/0x700 [ 206.622042] ? security_file_ioctl+0x5e/0x200 [ 206.622042] __x64_sys_ioctl+0x280/0x320 [ 206.622042] ? ksys_ioctl+0x260/0x260 [ 206.622042] do_syscall_64+0x15b/0x230 [ 206.622042] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.622042] RIP: 0033:0x455a99 [ 206.622042] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 206.622042] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 206.622042] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 206.622042] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 206.622042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 206.622042] R13: 00000000004beb98 R14: 00000000004cd968 R15: 000000000000000f [ 206.618417] CPU: 1 PID: 6674 Comm: udevd Tainted: G B 4.17.0+ #9 [ 207.244179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.250807] Call Trace: [ 207.256119] [ 207.256119] dump_stack+0x185/0x1d0 [ 207.256119] panic+0x3d0/0x990 [ 207.263867] kmsan_report+0x29e/0x2a0 [ 207.266810] __msan_warning_32+0x70/0xc0 [ 207.266810] sched_clock_cpu+0x181/0x9c0 [ 207.266810] select_task_rq_fair+0x5a6e/0x66b0 [ 207.266810] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 207.266810] ? kmsan_set_origin_inline+0x6b/0x120 [ 207.266810] ? __msan_poison_alloca+0x15c/0x1d0 [ 207.266810] ? ttwu_do_wakeup+0x2f0/0x9a0 [ 207.266810] ? kmsan_set_origin_inline+0x6b/0x120 [ 207.266810] ? put_prev_task_fair+0xe0/0xe0 [ 207.266810] try_to_wake_up+0xca9/0x2260 [ 207.266810] wake_up_process+0x34/0x40 [ 207.266810] hrtimer_wakeup+0xac/0x100 [ 207.266810] __hrtimer_run_queues+0xc54/0x1630 [ 207.266810] ? hrtimer_init_sleeper+0xc0/0xc0 [ 207.266810] hrtimer_interrupt+0x451/0x13c0 [ 207.266810] ? __msan_poison_alloca+0x15c/0x1d0 [ 207.266810] ? trace_local_timer_entry+0x2f/0x1d0 [ 207.266810] ? hrtimer_init+0x5c0/0x5c0 [ 207.266810] local_apic_timer_interrupt+0x6b/0x250 [ 207.266810] smp_apic_timer_interrupt+0x5a/0x90 [ 207.266810] apic_timer_interrupt+0xf/0x20 [ 207.266810] 01:18:21 executing program 0 (fault-call:4 fault-nth:16): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 01:18:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400), 0xb7f0f40bf1fbdfea, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newtaction={0xf0, 0x30, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0xffffffffffff3839, 0x8}, [{0xdc, 0x1, @m_nat={0xd8, 0xc, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6, 0x1, 0x7ff}, @rand_addr=0x101, @empty, 0xffffffff}}}, {0x9c, 0x6, "b0d574c7d35dbfa6876432ef745f97498360ed0ff0921f1976ce61e4b272d8820778bf687b96571c8d7b4fd9b0e4bc108190177d7a88177ca7fd9bca8c12aebc848691865c7b7395dbce801dfae27843287184aa8770892854fd5865a270a1c52edabbfa7626e7ea95c8d5fd833fb4464e585419b041d3b3bacc9586062a3c5f7d1a85c52cdd258187781aa3bc7f64869b994f46e17359"}}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 207.363832] RIP: 0010:__msan_poison_alloca+0x150/0x1d0 [ 207.363832] RSP: 0018:ffff88013a6afad0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 207.376556] RAX: 00000000c980000d RBX: 00000000c980000d RCX: ffff88013a6afb10 [ 207.376556] RDX: 0000000000000004 RSI: 0000000000000004 RDI: ffff88013a6afb80 [ 207.376556] RBP: ffff88013a6afb68 R08: 0000000001080020 R09: 0000000000000002 [ 207.399612] R10: 0000000000000000 R11: ffffffff81223ec0 R12: 0000000000000000 [ 207.402699] R13: ffffffff8ac80ca0 R14: 0000000000000246 R15: ffff8801c71257c0 [ 207.402699] ? do_wait+0xbd0/0xbd0 [ 207.417323] ? add_wait_queue+0xc1/0x390 [ 207.420276] FAULT_INJECTION: forcing a failure. [ 207.420276] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 207.417323] ? _raw_spin_lock_irqsave+0x45/0xf0 [ 207.417323] ? add_wait_queue+0xc1/0x390 [ 207.417323] _raw_spin_lock_irqsave+0x45/0xf0 [ 207.417323] add_wait_queue+0xc1/0x390 [ 207.417323] ? kernel_wait4+0x337/0x4b0 [ 207.417323] ? kernel_wait4+0x337/0x4b0 [ 207.417323] do_wait+0x35e/0xbd0 [ 207.417323] kernel_wait4+0x337/0x4b0 [ 207.417323] ? __do_sys_exit_group+0x30/0x30 [ 207.417323] __x64_sys_wait4+0x17c/0x320 [ 207.417323] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 207.417323] ? __x64_sys_read+0x341/0x3e0 [ 207.417323] ? do_wait+0xbd0/0xbd0 [ 207.417323] do_syscall_64+0x15b/0x230 [ 207.417323] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.417323] RIP: 0033:0x7f7780c26a3e [ 207.417323] RSP: 002b:00007ffd81067d80 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 207.417323] RAX: ffffffffffffffda RBX: 20c49ba5e353f7cf RCX: 00007f7780c26a3e [ 207.417323] RDX: 0000000000000001 RSI: 00007ffd81067e1c RDI: 0000000000002133 [ 207.417323] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000055fee [ 207.417323] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000021948c0 [ 207.417323] R13: 0000000000002133 R14: 00007ffd81067e14 R15: 000000000217b250 [ 207.545326] CPU: 0 PID: 8517 Comm: syz-executor0 Tainted: G B 4.17.0+ #9 [ 207.546040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.546040] Call Trace: [ 207.546040] dump_stack+0x185/0x1d0 [ 207.546040] should_fail+0x87b/0xab0 [ 207.546040] __alloc_pages_nodemask+0x600/0x5cc0 [ 207.546040] ? free_unref_page_list+0x78/0x8b0 [ 207.546040] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 207.546040] ? mem_cgroup_uncharge_list+0x7c/0x1e0 [ 207.546040] ? pagevec_lru_move_fn+0x493/0x4f0 [ 207.546040] ? release_pages+0x85/0x1650 [ 207.546040] ? release_pages+0x1637/0x1650 [ 207.546040] ? __pagevec_lru_add_fn+0xe19/0x1080 [ 207.546040] alloc_pages_vma+0xcc6/0x17f0 [ 207.546040] shmem_mfill_atomic_pte+0xa90/0x2270 [ 207.546040] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 207.546040] ? kmsan_set_origin_inline+0x6b/0x120 [ 207.546040] ? kmsan_set_origin_inline+0x60/0x120 [ 207.546040] shmem_mcopy_atomic_pte+0x125/0x140 [ 207.546040] mcopy_atomic+0xbf9/0x3d00 [ 207.546040] ? page_add_file_rmap+0x613/0x6b0 [ 207.546040] ? userfaultfd_poll+0x320/0x320 [ 207.546040] userfaultfd_ioctl+0x411d/0x6350 [ 207.546040] ? kmsan_set_origin+0x9e/0x160 [ 207.546040] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 207.546040] ? kmsan_set_origin_inline+0x61/0x120 [ 207.546040] ? userfaultfd_poll+0x320/0x320 [ 207.546040] do_vfs_ioctl+0xcbd/0x24b0 [ 207.546040] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 207.546040] ? __fget_light+0x6a3/0x700 [ 207.546040] ? security_file_ioctl+0x5e/0x200 [ 207.546040] __x64_sys_ioctl+0x280/0x320 [ 207.546040] ? ksys_ioctl+0x260/0x260 [ 207.546040] do_syscall_64+0x15b/0x230 [ 207.546040] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.546040] RIP: 0033:0x455a99 [ 207.546040] RSP: 002b:00007f4d53445c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 207.546040] RAX: ffffffffffffffda RBX: 00007f4d534466d4 RCX: 0000000000455a99 [ 207.546040] RDX: 00000000200a0fe0 RSI: 00000000c028aa03 RDI: 0000000000000013 [ 207.546040] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 207.546040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 207.546040] R13: 00000000004beb98 R14: 00000000004cd968 R15: 0000000000000010 [ 207.417323] Dumping ftrace buffer: [ 207.417323] (ftrace buffer empty) [ 207.417323] Kernel Offset: disabled [ 207.417323] Rebooting in 86400 seconds..