[....] 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[ 16.121533] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.586078] random: sshd: uninitialized urandom read (32 bytes read) [ 19.839182] random: sshd: uninitialized urandom read (32 bytes read) [ 20.666711] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.29' (ECDSA) to the list of known hosts. [ 26.097281] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/09 11:12:53 fuzzer started [ 27.463934] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/09 11:12:55 dialing manager at 10.128.0.26:44551 2018/07/09 11:13:00 syscalls: 1785 2018/07/09 11:13:00 code coverage: enabled 2018/07/09 11:13:00 comparison tracing: enabled 2018/07/09 11:13:00 setuid sandbox: enabled 2018/07/09 11:13:00 namespace sandbox: enabled 2018/07/09 11:13:00 fault injection: enabled 2018/07/09 11:13:00 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/09 11:13:00 net packed injection: enabled [ 33.551998] random: crng init done 11:13:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) 11:13:55 executing program 2: socketpair(0x18, 0x0, 0x2, &(0x7f0000000040)) 11:13:55 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000100)={@empty, @multicast2=0xe0000002}, 0x8) 11:13:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x1b00, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 11:13:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000001654e8cd1f9c38deb52a4c6602a5eb0000000000000000008e4f2bd26956332538362be5848a723eaff38679ff03a361531e2e2203110b46"], 0x49) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 11:13:55 executing program 5: r0 = timerfd_create(0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) write$P9_RXATTRCREATE(r0, &(0x7f0000000080)={0x7, 0x21}, 0x7) 11:13:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 11:13:55 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0)) shutdown(r2, 0x1) [ 88.699307] IPVS: ftp: loaded support on port[0] = 21 [ 88.746970] IPVS: ftp: loaded support on port[0] = 21 [ 88.751056] IPVS: ftp: loaded support on port[0] = 21 [ 88.782805] IPVS: ftp: loaded support on port[0] = 21 [ 88.786676] IPVS: ftp: loaded support on port[0] = 21 [ 88.795615] IPVS: ftp: loaded support on port[0] = 21 [ 88.832872] IPVS: ftp: loaded support on port[0] = 21 [ 88.835191] IPVS: ftp: loaded support on port[0] = 21 [ 90.369014] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.375491] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.394659] device bridge_slave_0 entered promiscuous mode [ 90.453222] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.459730] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.493360] device bridge_slave_0 entered promiscuous mode [ 90.512632] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.519172] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.530800] device bridge_slave_0 entered promiscuous mode [ 90.542958] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.549446] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.557669] device bridge_slave_0 entered promiscuous mode [ 90.570905] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.577314] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.587503] device bridge_slave_0 entered promiscuous mode [ 90.597902] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.604321] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.612532] device bridge_slave_0 entered promiscuous mode [ 90.622077] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.628476] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.640119] device bridge_slave_1 entered promiscuous mode [ 90.653209] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.659619] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.667070] device bridge_slave_0 entered promiscuous mode [ 90.675077] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.681456] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.697711] device bridge_slave_1 entered promiscuous mode [ 90.723582] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.729958] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.737393] device bridge_slave_1 entered promiscuous mode [ 90.744058] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.750445] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.764604] device bridge_slave_0 entered promiscuous mode [ 90.771263] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.777649] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.785106] device bridge_slave_1 entered promiscuous mode [ 90.793082] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.799525] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.806957] device bridge_slave_1 entered promiscuous mode [ 90.813769] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.820136] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.836371] device bridge_slave_1 entered promiscuous mode [ 90.845720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.854151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.861474] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.867920] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.888218] device bridge_slave_1 entered promiscuous mode [ 90.902860] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.909275] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.916755] device bridge_slave_1 entered promiscuous mode [ 90.923226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.932520] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.940845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.954124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 90.961520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 90.969631] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 90.989961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 91.004202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 91.018112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 91.072910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 91.095033] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 91.103095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 91.115206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 91.137171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 91.270650] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.295173] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.337710] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.372563] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.383084] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.393530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.428085] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.448896] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.459423] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.470280] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 91.484953] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.495010] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.531131] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.541067] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.583914] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.601307] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 91.925744] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 91.943487] team0: Port device team_slave_0 added [ 91.951412] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 91.959497] team0: Port device team_slave_0 added [ 91.978192] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 91.986446] team0: Port device team_slave_0 added [ 92.004113] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.021315] team0: Port device team_slave_0 added [ 92.039472] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.065128] team0: Port device team_slave_1 added [ 92.076360] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.083671] team0: Port device team_slave_0 added [ 92.091227] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.103913] team0: Port device team_slave_0 added [ 92.110897] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.119685] team0: Port device team_slave_1 added [ 92.124918] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.134005] team0: Port device team_slave_0 added [ 92.141912] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.150694] team0: Port device team_slave_1 added [ 92.159802] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.167448] team0: Port device team_slave_1 added [ 92.177560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.185775] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.193644] team0: Port device team_slave_0 added [ 92.203989] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.213565] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.220820] team0: Port device team_slave_1 added [ 92.237400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.249849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.263861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.275469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.283443] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.290602] team0: Port device team_slave_1 added [ 92.297540] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.304962] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.312394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.322700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.335366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.343780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.354695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 92.362844] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.370252] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.383184] team0: Port device team_slave_1 added [ 92.389616] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.398620] team0: Port device team_slave_1 added [ 92.405095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.412790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 92.421401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.431677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.447812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.460571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.471450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.479170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.486578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.494231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.502996] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 92.510076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.517711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.527922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 92.534779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.544554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.561947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.571555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 92.579181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.588430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.611576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.619493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.627407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.637144] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 92.645309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.653007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.661241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.671922] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 92.681997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 92.689378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.702560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.714175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.722456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.732263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 92.739556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.747508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.756558] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 92.763681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.777494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.787005] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 92.796283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 92.804838] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 92.812872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 92.831346] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 92.843812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.873688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.896816] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.910256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.918125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.925783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.933535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.941280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.948860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.956330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.964191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.974608] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 92.986430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 92.998701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.009206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.021220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.052966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.068531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.076902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.084708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.095253] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.102588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.112292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.137598] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.156240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.178983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.204638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 93.212090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.237646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.269418] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 93.276795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.290991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.001351] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.007780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.014560] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.021310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.033767] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.040576] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.047302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.054216] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.061129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.072973] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.085420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.102349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.117197] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.123610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.130226] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.136578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.163431] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.178814] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.185234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.191935] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.198334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.240730] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.251238] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.257653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.264322] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.270712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.278256] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.309289] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.315765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.322418] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.328805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.364608] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.459297] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.465726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.472366] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.478745] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.489836] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.510670] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.517089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.523741] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.530123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.558629] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.135195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.145409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.160337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.171207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.178455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.185830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.983428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.146424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.234012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.263359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.275410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.380969] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.409637] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.444384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.484392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.506936] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.583892] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.634542] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.702692] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.746705] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.772820] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.779105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.787493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.825580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.905560] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.920288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.930327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.942783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.022336] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.028705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.044652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.063477] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.080417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.097661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.154222] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.160761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.168490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.179649] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.200949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.235127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.268353] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.279008] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.285248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.296846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.319377] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.328573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.339613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.409536] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.443635] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.463506] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.561989] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.587236] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.612294] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.695947] 8021q: adding VLAN 0 to HW filter on device team0 11:14:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syslog(0x3, &(0x7f0000000400)=""/86, 0x56) 11:14:08 executing program 5: 11:14:09 executing program 5: 11:14:09 executing program 2: 11:14:09 executing program 1: 11:14:09 executing program 5: 11:14:09 executing program 7: setrlimit(0x7, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:14:09 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000440)}, {&(0x7f0000000040)}], 0x2, &(0x7f0000000040)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000080)='ip6tnl0\x00') 11:14:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') sendfile(r1, r2, &(0x7f0000000000)=0x9, 0xde) 11:14:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)={[{0x2b, 'memory', 0x20}]}, 0x8) 11:14:09 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000040)={0xb, 0x29}, 0xb) 11:14:09 executing program 7: 11:14:09 executing program 4: 11:14:09 executing program 5: 11:14:09 executing program 0: 11:14:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) 11:14:09 executing program 2: 11:14:09 executing program 1: 11:14:09 executing program 5: 11:14:09 executing program 7: 11:14:09 executing program 0: 11:14:09 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") tkill(r0, 0x1000000000016) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 11:14:09 executing program 4: 11:14:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x5c) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) 11:14:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f0000000040)="9b", 0x1) 11:14:09 executing program 0: 11:14:09 executing program 7: 11:14:09 executing program 4: 11:14:09 executing program 5: 11:14:09 executing program 3: 11:14:09 executing program 4: 11:14:09 executing program 1: 11:14:09 executing program 5: 11:14:09 executing program 2: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x20) 11:14:09 executing program 7: 11:14:09 executing program 0: 11:14:09 executing program 3: 11:14:10 executing program 6: 11:14:10 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) 11:14:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:14:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:10 executing program 3: 11:14:10 executing program 5: 11:14:10 executing program 0: 11:14:10 executing program 2: 11:14:10 executing program 5: 11:14:10 executing program 3: 11:14:10 executing program 2: 11:14:10 executing program 0: 11:14:10 executing program 4: 11:14:10 executing program 6: 11:14:10 executing program 7: 11:14:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:10 executing program 3: 11:14:10 executing program 2: 11:14:10 executing program 6: 11:14:10 executing program 5: 11:14:10 executing program 0: 11:14:10 executing program 4: 11:14:10 executing program 2: 11:14:10 executing program 6: 11:14:10 executing program 3: 11:14:10 executing program 7: 11:14:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:11 executing program 5: 11:14:11 executing program 4: 11:14:11 executing program 3: 11:14:11 executing program 0: 11:14:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00000000000000000000f7ffffff0000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c, 0x301}, 0x14}, 0x1}, 0x0) 11:14:11 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000380)=""/133, 0x85}], 0x1, &(0x7f0000000440)=""/208, 0xd0}, 0x0) 11:14:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e23}, 0x10) dup3(r0, r1, 0x0) 11:14:11 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:11 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd3997030f000180c200000086dd60c8fba200183afffe800000000000fec55fe819e41b75ffff0200000000000000000000ac0000008700907800000000f4020000000000000000000000000001"], 0x0) 11:14:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000001654e8cd1f9c38deb52a4c6602a5eb0000000000000000008e"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 11:14:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x65, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000400)=""/161, 0xa1}], 0x1, &(0x7f0000000200)=""/71, 0x47}, 0x0) 11:14:11 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000180)=0x100, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0404000000c000ddb8460900fff55b4202938207d9fb3780398d5375000000007929301ee616d5c01843e06590080053c0e385472da7222a2bb42f2dbd94c3b50035060f118d0000f55d8a7924b829fccb60c62600001b0800000000000000000000aeb4", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200800800, 0x20000000005, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e22}}) 11:14:11 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x6012, r1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20000000008080, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000000c0)={0x1ff, 0x7fffffff, 0x5}) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) fstat(r1, &(0x7f0000000040)) 11:14:11 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x200, 0x80) connect$pptp(r2, &(0x7f0000000300)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r1) tkill(r3, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="02fd9b47ea5ea9d742d45f91f59726e02fdb4f01cc482d37956304c2a536180110b6c5a2b1bb8fc42754822bf79bb3fbdd6123d4fa2e7356b920124184b4b681f3f4ada545fb4e4b04f25a258dcdfaecd66f0691d36fdc877d732215cc10354e0eae075dbd70ee034a86f959d0e6f20738ff35aaee6dcd1bddbb885ca82313c1de2dce523d59fe10ddac6b4fa9f836a4e7cad9dd86515c32e9f421aec7e615ba36b7c8e7e7b2dc498cd9775725", 0xad, 0x7}], 0x40, &(0x7f0000000240)='\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000011000/0x2000)=nil, &(0x7f0000012000/0x1000)=nil, 0x2000}) 11:14:11 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x3304, &(0x7f0000000080)={0xfffffffffffefbff, r0}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000400)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000000000000000000000000ab500000000e1ffffd137658e4a988c7e00ee91eafc"]) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1\x00', 0xe0}) kexec_load(0xfff, 0x5, &(0x7f0000000300)=[{&(0x7f0000000040)="4d96a6e9", 0x4, 0x100000000, 0x19}, {&(0x7f00000000c0)="a8a14be0830e85487370917b2c4f36bbbaa62441d892e6e9bb37798e817c0504d04526ae3520de271df8788e202c99edff054c2439d215f625cf4ae4b7c9ba2b752645887effeeda3104ef2de3a5f33c7d6ccabe966c07dbe1b7c6f141809b75f28c2c041cc3f85707d80a0fce95e787070c94353b69aa1d30a8061edf5841bab60d4ade56f3a2b7829c68965ea22b5bf46a7167e7502320cd80c9225e358d36a3b5bbf4cc", 0xa5, 0x7}, {&(0x7f00000001c0)="e6d0da228b97febf5cae977cb6aacd11e269ec970335e6", 0x17, 0xfffffffffffff5a6, 0x6}, {&(0x7f0000000200)="c0de0481cafb9bee3a8aeac4743136cbca17c20101e5f4b236b970df2822ddf48e8a", 0x22, 0x7580d24a, 0x4}, {&(0x7f0000000240)="26e2142a9b987858e1398bd350b0ea2207bade0eff8ccaad8b7a095429758d310aad6671f9a7841b5c9caebd2e66410bf8d0dd7f1628a1776491bf4e5cfac0f751e4f0ffdcde0626252a4a1eccbd214907723214302016c1c7d6fbacb98fcb6c54a1a95a1dba5a3ad34f30e8040546ea6fa0d540d21dcdc3875ef9d5f9ed5b7b5d818532b261141d3912cce6629db2817bfb8cec1be38a75915b3bd65031f24984ba", 0xa2, 0x6}], 0x160002) [ 103.848529] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 11:14:11 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) migrate_pages(r0, 0x9, &(0x7f0000000140)=0x75, &(0x7f0000000180)=0x1) 11:14:11 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x18000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="f6584af1290c30975a2b53cb6f099546766a4644ee3559d71d299147685f97dec691fe2743417971a6514bce13efa3eb40309f20207979add66384d95ae4b4dadf0287d5c9ec932c92f5cf3d885c3023941219f3fed63329c20858d3c811cb779b5c20d41f40aa3e7a5cbffe3866bc6daaf4ccf7b3", 0x75) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x20, &(0x7f0000000100)="ecc94947c8072682796e5082f0592f010a4e2d21cad0c417e9786e032efa1565d33775df70e68d29ffd01e2a891b8a8a1d02b61a19b239910ee4fd68fedd5e409c63bc501598ade6bb90f30a40a51ca365648e0149f6ee2bda604adbb1e4f3dd9884dbe88c9179b5db6951f5e87fc07265a82d657630dffa9b698087432c52fc9acc0d7bc2960228c0cdf644fc3fd9f29e155d38e6dfa29120205d383f1f49a67682c5794321a04a01bc99c6bc99c634e6f26bc9f787f9da7a5a21f885") ioctl(r1, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e515320050e4000200880126000100000064000000000127008e030c0065000000641b000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) [ 103.924564] x86/PAT: syz-executor6:6749 map pfn RAM range req write-combining for [mem 0x1958b0000-0x1958b3fff], got write-back 11:14:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000002c0)={0x7b, 0x0, [0xc0000080, 0xd01]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x40) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x10000, 0x0, 0x1, 0x0, 0x5}) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x3) 11:14:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x480080, 0x8) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xdd}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x21, "fc19c0e758249624f0d5db748b93ef71d662c07530958ce2b66343a340acac4a42"}, &(0x7f00000002c0)=0x29) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000200)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x80000000, 0xc05, 0x1, 0x2, 0x0, 0x8, 0x0, 0x7, 0xffffffffffffffc1, 0x2, 0x5, 0x80000001, 0x100, 0xffffffff00000000, 0x0, 0x1, 0x7f, 0x0, 0x3, 0x80000000, 0x8c3b, 0x7, 0x100, 0x0, 0x5, 0x9, 0x3, 0x8, 0x0, 0x3, 0x7, 0x8, 0x9, 0x3, 0x6f7, 0x8b, 0x0, 0x9, 0x6, @perf_bp={&(0x7f00000000c0), 0x5}, 0x4, 0x7, 0xffffffffffffd7fb, 0x5, 0x50000000000000, 0xf25, 0x4}, r2, 0x8, r1, 0x2) 11:14:11 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:11 executing program 7: r0 = timerfd_create(0x6, 0x80000) fstatfs(r0, &(0x7f0000000400)=""/214) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x0, &(0x7f0000000100), 0x2000444, 0x0) getgroups(0x2, &(0x7f00000002c0)=[0xee01, 0xee00]) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getgroups(0x2, &(0x7f00000003c0)=[0xee00, 0xffffffffffffffff]) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000540)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, 0x0}) get_robust_list(r6, &(0x7f0000000740)=&(0x7f0000000700)={&(0x7f00000006c0)}, &(0x7f0000000780)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={r5, 0x80000000}, &(0x7f0000000640)=0x8) setresgid(r2, r4, r3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x9) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) setresgid(r7, r8, r9) r10 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x3, 0xa0000) r11 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000880)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xfffffffffffffe0e) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3b, r12}) [ 103.993726] Dev loop4: unable to read RDB block 1 [ 103.998700] loop4: unable to read partition table 11:14:11 executing program 5: r0 = socket$inet6(0xa, 0xfffffdfffffffffe, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000200)="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") socket$vsock_dgram(0x28, 0x2, 0x0) r2 = getuid() mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x104001, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766804b84462ba631460258b999349729972439ff674b4eb610a0fd4d5b8a2263e46ecfe302e5979ddc14d20afb2fdef9f533b412a4f1ecff0baf19086244e514cd559e6d1ddf5cbe63e662b8028991a014fc1036498e497bd4570116aa94d37de745697ff89525708e28df386db9b1c870212e4c7e25835f1676ae3596520c304764c975ff56b50a2c2e63427cbe42aa1d084fa3c71ad30ec5908beb1262d6010df0dd2483da49257d1d5507e7242dcb2ab037ff11d018fee3db0d5bc02458b6ba871f263463834ddb863981c36894bfc0c2279d6dd26ed8934c747f67", @ANYRESHEX=r0, @ANYBLOB=',access=', @ANYRESDEC=r2, @ANYBLOB=',cache=fscache,mmap,access=user,afid=0x0000000000000007,loose,cache=fscache,noextend,\x00']) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000002b72bb8d9bd0fd00623a0810005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) [ 104.038729] x86/PAT: syz-executor6:6766 map pfn RAM range req write-combining for [mem 0x1958b0000-0x1958b3fff], got write-back [ 104.057543] loop4: partition table beyond EOD, truncated [ 104.063128] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 11:14:11 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x20, @tick=0xfff, 0x10001, {0x0, 0xfff}, 0x8, 0x3, 0x6}) r3 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x2, 0x80002) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000640)={0x0, 0x1, {0x0, 0x1, 0xda1d, 0x2, 0x4}}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40bc5311, &(0x7f0000000280)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000480)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 104.103148] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. 11:14:11 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd2d, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000300)={&(0x7f0000002100)=""/4096, 0x1153}) 11:14:11 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x7, &(0x7f0000000440)=[{&(0x7f0000000100)="1f8598f34b54c1f6ef28e128ac5386169d025671a7515fb369a7aa0a162121a6c9607f471c8d5c55127d5607e97053b187b8a30eec93a79e9290622c416c46cca3f33428c888f3e14f4849", 0x4b, 0x5}, {&(0x7f0000000180)="5e3a94f3eeb84188bf02bcca5cd089258015", 0x12, 0x8000}, {&(0x7f00000001c0)="dc064019f334121b8bb4a6c36570e7b64df10a3a67633f1738e5e5a07016de47296eb7aac4a19f911d75b4a8053cf8a5", 0x30, 0x4}, {&(0x7f0000000200)="2ff12b5d02c02ff31d9d4a380029a1cf83dd5fe59b72c385a56681f62d442fd240e8e3d5769051c00021cd54a32cabed2aef20fe0139bca5ea5620a1", 0x3c, 0x1ff}, {&(0x7f0000000240)="916f4540206e47c2290e604b5a824346e2906ead246a01640076c86d7adcc7cb3f8207da64885665d13aed4ec9f9d18a3006a8a7640697c9764c6b5d6e2eeaf2b586151dc906c645e11152267c2ccc2ce30424f8a6bd516d0cb561604db4eacf60f4e59abd255e597e11ab6ff28313035fa1f33b70a1c1b11c2fb4045ae69bf4bbb1827aca4169a3589c6cb6613594e4c55568623a77afb472c76f98e1f589d7fe5a", 0xa2, 0x7}, {&(0x7f0000000300)="50d3bda7e1cdcd628a5517d6867c9951d261ec4991f25413ad7b3e8d95f756a94861ca18613b785d7233a3ba3ab79712befec7f41f66457b1237c6a71b7695f2fe15bdbeec6ec92384cd478ec0099450bc3935d59d8ec9e7d54976ef2885222f7ca5edad08c3c7359f7f8d5cd6a66b70da1538bf532753ef7580aef3cffe5f21b7268338f3fb487b", 0x88}, {&(0x7f00000003c0)="0cc7469343011018ca24e3dc3b0733a2da4f585f9d85e724aa7cd0ef61c78c605a740637d12783cdc27e783e07046270a8fffb4d49ef3d418d893bf2e800bfc5c265e6ca313108e5cf67c556901b1c984d143832ccb75acc8eed546f1b2925d4578bc5ff66cc", 0x66, 0x80}], 0x114082, &(0x7f0000000500)={[{@session={'session', 0x3d, [0x0, 0x3f, 0x39, 0x34, 0x7f]}, 0x2c}, {@unhide='unhide', 0x2c}]}) getsockopt$inet_mreqsrc(r0, 0x0, 0xd3, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 11:14:11 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)='+user\x00') sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000100)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x1110}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) listen(r0, 0xccc) pwrite64(r3, &(0x7f0000000300)="72a803a8da73ff36493795d6700f11ca7bd7bd2e66861e9d7cb39fbe9d29ee1ced903cef4afa12e71fc9a2e969105a5be860dc98514b1a4b474ac0a7e08d39f74383dc1cab55f439c3216c39459e91c330fb260b2ed99c9e331aae1bd4bbd978a7a303b54c8468af8ccb7a7d0192a8e0ac26669d7077a8e4531644d58817048f307a349a0f6e2b41324025bb671f34fbc0f0eb84b84318d87d7ec7c3b922455836cb321c7f9e006b49dbdc7855cb91b4631d7c0f95eddffefd8841dfd52bba03c6771fa9b3e2214fcce221652a7d6f03b855", 0x316, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000200)=""/188, 0xbc}, &(0x7f0000000180)}, 0x20) 11:14:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x242c00, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/244, 0xf4, 0x40000040, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0f85403, &(0x7f0000000000)={0x3}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000340)=0xffffffffffffffff, 0x4) acct(&(0x7f0000000200)='./file0\x00') pipe2(&(0x7f0000000040), 0x0) dup3(r2, r1, 0x0) [ 104.165593] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. 11:14:11 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:14 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$notify(r0, 0x402, 0x80000012) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)="dd65746830766d6e657431707070307b706f7369785f61636c5f6163636573732800", 0xffffffffffffff9c}, 0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x80) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x40081271, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000000)={0x0, 0x80000001}) 11:14:14 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x3000, &(0x7f0000000000), 0x8, r1, 0x4}) socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") syz_emit_ethernet(0x46, &(0x7f0000000b40)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c22df700101100fe80009d000000000000000000000000fe8000000000000000000000000000aa0000000004019078000087ae00ca8345"], &(0x7f0000000080)={0x0, 0x2, [0x4, 0xfffffffffffffffe]}) 11:14:14 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000000)=0x102) 11:14:14 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:14 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) socket$inet_smc(0x2b, 0x1, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r2, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 11:14:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x4000009f]}) 11:14:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r2}) dup3(r0, r2, 0x0) socket$inet6(0xa, 0x3, 0x0) 11:14:14 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4203, 0x0) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace$getregs(0xe, r1, 0x38f1c65f, &(0x7f0000000080)=""/4096) ptrace(0x8, r1) ptrace(0x4208, r1) 11:14:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) rt_sigprocmask(0x3, &(0x7f0000000040)={0xfffffffffffffc01}, 0x0, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_perm_addr={0x1c}}) close(r3) close(r1) 11:14:14 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x802) write$sndseq(r0, &(0x7f0000eeafd7), 0x4e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200001, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x1, {{0x2, 0x1, 0x8}, 0x2}}, 0xffffffffffffff99) [ 106.944767] irq bypass consumer (token 00000000d079e30b) registration fails: -16 11:14:14 executing program 2: mkdir(&(0x7f0000001f80)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000000000)) r0 = open$dir(&(0x7f0000001dc0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000008c0)=""/186, 0x330) socketpair$inet6(0xa, 0x2, 0xb6f2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x7fff}, {0x4, 0x84}, {0x3, 0x8}, {0xc, 0x2}, {0x7, 0x21f07608}, {0x7, 0x5}], 0x6) getdents(r0, &(0x7f0000000140)=""/2, 0x450) 11:14:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000140)={0x4, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000200), 0x8) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendfile(r0, r2, &(0x7f00000002c0), 0x8001) 11:14:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:14 executing program 5: timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00007d6ffc)) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x230800) clock_getres(0x2, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0xffffffffffffffff, &(0x7f00009bc000)={{}, {0x0, r0}}, 0x0) [ 107.089073] proc: unrecognized mount option "" or missing value 11:14:14 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x1, {{0x22, 0x4, 0x3}, 0x8}}, 0x18) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x111, r1, 0x0) 11:14:14 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00006dbffc), 0x4) 11:14:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="81", 0x1}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) 11:14:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8936, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) 11:14:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 107.190578] device bridge_slave_1 left promiscuous mode [ 107.196149] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.263465] device bridge_slave_0 left promiscuous mode [ 107.269097] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.327385] team0 (unregistering): Port device team_slave_1 removed [ 107.329763] IPVS: ftp: loaded support on port[0] = 21 [ 107.339568] team0 (unregistering): Port device team_slave_0 removed [ 107.348765] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 107.366138] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 107.389252] bond0 (unregistering): Released all slaves 11:14:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000140)={0x16, 0x7e, &(0x7f0000000040)="8fdb866f95adb39ed7f7e21c9f3321caf6ce73aafa21df6c9a7be4bc9cb20dee613905545951f58d66e7f8c320d6d1bf0ce82426a6e4baaff4f1806ef13117cb5e9f82255d544356988c4c274a86c63cec162f8235d422848267822ba9c613a50fe7ec2b6e64d5a976c4bbc4cc040dcc0b42cd4c88152a94a0d319fa2bd9"}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_perm_addr={0x34}}) close(r2) close(r2) 11:14:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x9, 0x1d, 0x6, 0xc}, 0x2c) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x8000, 0x8000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)) 11:14:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) syz_mount_image$f2fs(&(0x7f0000000200)='f2fs\x00', &(0x7f00000004c0)='./file1\x00', 0x5, 0x2, &(0x7f0000000500)=[{&(0x7f0000000580)="d498b380c1ba03408b1e1ff7847e1dcce718f855d4116fb6f487c5f8c410184ea14105fb33f89fdf2249fa3eed21bf3d4fd0321905b4bdecb85acb209f73d47f28c29c2b66bd8e2a4758e28ef3236e07a35f9444a946ba705baa5f9a863552c317096d7b", 0x64, 0x8}, {&(0x7f0000000600)="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", 0x1000, 0x4}], 0x4, &(0x7f0000001600)={[{@fsync_mode_strict='fsync_mode=strict', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@fsync_mode_strict='fsync_mode=strict', 0x2c}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x3, &(0x7f0000000380)=[{&(0x7f0000000080)="c7826c0b7d5940bc261a7f153232c09f53888805deb28e6a2259219e3d73ced7ede0a21563e85f89895f17", 0x2b, 0x7}, {&(0x7f00000000c0)="a75d6035f54da7e4fcbddcc6eda88df3bc689129c6953aebfd3172a31d57bdf1dda8c53868218f1282bac1e63c4ebb6cdea8dc2df3cdf4a8a56ccdba12d2692bea9233219aaf892e4f71a8d38e48b4a867d47dc3f5e1d9a9d3f2fc97597dfdb943340a53370e65ee359b342114957aefecc841b71ef5a2c71445f595cc3afce632fa0e145b7c1f9990999d90e969bf5e0d68e1c4d2b63c70b01e20b3cf756b2424e591879f13407a4167b70d3084bcc4ebf0eba58a7bb23fdd888cc663b0cb847b541151ca5fe498c5", 0xc9, 0xffffffffffffffe1}, {&(0x7f0000000240)="7ee7e51fdba506fb6bed13063a9cf1e00ef662e5c3f9dd429b5e52", 0x1b, 0x204000000000000}], 0x10, &(0x7f0000000480)={[{@adaptive_mode='mode=adaptive', 0x2c}, {@quota='quota', 0x2c}]}) socket$unix(0x1, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="1d974878779121bb3bc081a959b663", 0xf}], 0x1, &(0x7f0000000480)}, 0x0) 11:14:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8c080, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x10000) [ 107.832658] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 107.853396] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 11:14:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") prctl$intptr(0x1c, 0x1) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000340)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000000)='user^ppp1\x00', &(0x7f0000000040)="0000000201000000000000010400", &(0x7f0000000140)="0000000201000000000000010400", &(0x7f0000000180)='security.capability\x00', &(0x7f00000001c0)='%\x00', &(0x7f0000000200)='\'bdev:\x00'], &(0x7f0000000240)) 11:14:15 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:15 executing program 4: r0 = socket$inet6(0xa, 0x4000000040080000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0xd2, 0x4) unshare(0x40600) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xc6, 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000001c0)={{0x83, 0x8, 0x3ff, 0x29d4000000, 0x44, 0x7e32}, 0x6}) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x6, 0x0, 0x7, 0x7, 0xfffffffffffffffc, 0x66, 0x10000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0xa3}, &(0x7f0000000140)=0x8) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000040)) ioctl$KVM_GET_REG_LIST(r3, 0x8906, &(0x7f0000000340)=ANY=[@ANYBLOB="8dab194021e13689657dd4a5ad88469339251667705582daeb4559a1a680ba3e085299c789a82cf1fe529be616b7964064c4560a009b8e9cfd0988ee16d12366557e1a6f8d0b38b5cfb744d21ea2439ceb24611ea0d6544f5dcebbc4293f655beeb19b11c543fa70f578c2f27d7f714c3c3aaf4308f9be54074f7c8d03b2adea", @ANYRES64=r3, @ANYRES16=r3, @ANYRES64=r2, @ANYRES32]) fsync(r3) [ 107.877898] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0xbcaf9440) [ 107.880277] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 107.885657] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 107.893463] F2FS-fs (loop6): Unable to read 2th superblock 11:14:15 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:15 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x80000001, 0x400300) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x6, 0x4) r1 = getpid() setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="a9c781942187c8e01af5649ea0c735b1", 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='numa_maps\x00') ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)) ioctl$VT_RELDISP(r2, 0xb704) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000100)=0x420, 0x4) fcntl$notify(r2, 0x402, 0x0) getsockname$inet(r2, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) [ 107.953173] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0xbcaf9440) [ 107.961053] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 107.962406] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 11:14:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x5) ioctl(r0, 0x1ff, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x82) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x9, 0x3ff}, 'port0\x00', 0x82, 0x1810, 0x7, 0x6, 0x1, 0x0, 0x3, 0x0, 0x12, 0xfffffffffffffffc}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r2, 0x401, &(0x7f0000000300)="531b8246628d74242f145f32e6917c69a1827094e692e11217c7b1eadf3a630d0cc15a015cc4bc648d3168787b8d88537cb981f17f64f2d4bfd8f075e90d220b42bbceacc786e69f664b893f2a2937f3aadaf20d03511e75") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x101) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0x1f3f) 11:14:15 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 108.024378] F2FS-fs (loop6): Unable to read 2th superblock [ 108.068762] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 108.075936] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 108.123337] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 108.133403] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock [ 108.158362] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.164814] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.173962] device bridge_slave_0 entered promiscuous mode [ 108.252351] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.258824] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.273489] device bridge_slave_1 entered promiscuous mode [ 108.299416] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 108.322313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 108.384157] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 108.408391] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 108.503576] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.510715] team0: Port device team_slave_0 added [ 108.533920] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.541102] team0: Port device team_slave_1 added [ 108.563121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.587677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.611181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 108.618317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.626669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.644889] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 108.652200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.660660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.847103] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.853480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.860150] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.866522] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.560695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.627841] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 109.696346] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 109.702532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.709855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.771939] 8021q: adding VLAN 0 to HW filter on device team0 11:14:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x3c, 0x20, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0xa, 'ifb0\x00'}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000140)={@multicast1, @empty, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_getneigh={0x68, 0x1e, 0x421, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x10, 0x22000}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x28000000000000}, @IFLA_BROADCAST={0xc, 0x2, @random="e377204112f3"}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x1}, @IFLA_TXQLEN={0x8, 0xd, 0xffff}, @IFLA_IFALIAS={0x14, 0x14, 'ifb0\x00'}, @IFLA_CARRIER={0x8, 0x21}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000800}, 0x90) 11:14:17 executing program 4: ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 11:14:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x14002) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x4, @empty, 0x1}, {0xa, 0x4e21, 0xc4c0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x790e30c3, [0x7f, 0x4, 0x800, 0xc4, 0x0, 0x8, 0x7, 0x5]}, 0x5c) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=@newae={0x64, 0x1e, 0xd01, 0x0, 0x0, {{@in=@rand_addr}, @in=@multicast2=0xe0000002}, [@lifetime_val={0x24, 0x9}]}, 0x64}, 0x1}, 0x0) 11:14:17 executing program 7: syz_emit_ethernet(0x6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500005c0000000000019078ac1414bbac14141105049078400000008000000000000000002f0000ac1414aaac14140b082c000000000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000000)) 11:14:17 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x30, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0x14, 0x9, {0x8}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) 11:14:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000200)='A:,ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)={0x16, 0x17, 0x1, {0xd, './file0/file0'}}, 0x16) 11:14:17 executing program 3: lstat(&(0x7f0000000000)='.\x00', &(0x7f0000000040)) 11:14:17 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x89e1, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000800000000010000000000000000000000"]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8000, 0x0) 11:14:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x7, 0x4e24, 0x84, 0xa, 0x80, 0x80, 0x3c, 0x0, 0xee00}, {0xfff, 0x3, 0x10000, 0x200, 0x8, 0x6, 0x7f, 0x6}, {0x5, 0x63, 0xffffffffffff0001, 0x9}, 0xcb4, 0x6e6bbc, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d2, 0x3c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0x7, 0x6, 0x6, 0x91dc}}, 0xe8) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl(r0, 0x8912, &(0x7f00000002c0)="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") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000180)) r3 = open(&(0x7f00000001c0)='./file1/file0\x00', 0x8043, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00') mknod(&(0x7f0000000200)='./file0\x00', 0x8001, 0x6) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x5, 0xc8, &(0x7f0000000400)="bd1d8590d48b8d55576fc86e44d263a851c75a2bc15cf35fced284da529d486f2573ff26ccaea5635767ed670fe288f399e96fc36191356058d8da54f5816f76e324c6ec37bb3d0246ec0c9ae493f50f29d76fbf04c5404a7b867910135655bf6626db590380da9df4a778bdcf22d43f98adc06607081ebaf25731db30913bda8ca0adc3f3c963ecdf080376f3c83a6355cfd97256f126f0be3ccdab7ffb99bcef626eae4ff4e707cb0bf36441edb9546f6e0050a8b7c50b93e50f905008fb98b30c1a30561582dd"}) [ 110.251384] netlink: 'syz-executor0': attribute type 10 has an invalid length. 11:14:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) 11:14:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x8001, 0xe838, 0x2, 0x101}, {0x0, 0x6, 0x7fff, 0x4}]}, 0x10) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'rose0\x00', 0x1}) getpeername(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0x10) 11:14:17 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000002c0)="310000001200e7ef107b0000e623000680a11d0de64f8652b2aa129c805bef90c0c9bf1d02d7be2f3233c951a642f3bfcb", 0x31, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x1, 0x0, &(0x7f0000003880)={0x77359400}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 110.293011] netlink: 'syz-executor0': attribute type 10 has an invalid length. 11:14:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000006, 0x10000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="05cf1b145b465d12e40760c6ff1fa63e91e0919d8f88d7da2f82922e5d10ab0a9debd989fcc60ebede0491929a846cc5754b51382ab8ff80b2b26c89cf2f3e9c035ff70eee6d51d59fd2be6d988d4d7f7cb96c3c6629090d712795dfc927600965accbe034fe5b1c619d3e019a14245de18d547a8dc070a9932a25f615bdefbb") ioctl(r0, 0x8912, &(0x7f0000000000)) socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffdb9, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000000907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2ac}, 0x0) 11:14:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40) ioctl$VT_RELDISP(r3, 0x5605) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) getsockopt$inet_mtu(r4, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r4) dup3(r1, r2, 0x0) 11:14:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAF(r2, 0x402c542b, &(0x7f0000000000)) 11:14:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:17 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000180)=@ethtool_cmd={0x26, 0x80}}) [ 110.395475] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 11:14:17 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'irlan0\x00', 0x8000}) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x4, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) accept$alg(r0, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000180)="295ee1311f16f477671070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x426) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b3b60c", 0xffb8) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000300)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/190, 0xbe}], 0x1, &(0x7f00000001c0)=""/8, 0x8, 0x2}, 0x4}, {{&(0x7f0000000440)=@xdp, 0x80, &(0x7f0000000500)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/25, 0x19}], 0x2, &(0x7f0000000540)=""/46, 0x2e}, 0x5065e853}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/112, 0x70}, {&(0x7f0000000600)=""/1, 0x1}, {&(0x7f0000000640)=""/254, 0xfe}, {&(0x7f0000000740)=""/99, 0x63}], 0x4, &(0x7f0000000800)=""/85, 0x55, 0x2}, 0xc}], 0x3, 0x40, &(0x7f0000000940)={0x77359400}) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="48107936edbbc8470fd3bd7d3faf24211f88c05f901e3b1bcef5de3280f2687c2620032770501e4e3dd8e91f964849f8a908213c16f3b17383193cefab9cd87a", 0x3}], 0x0, &(0x7f0000000080)}], 0x287, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0xfffffffffffffde6}, 0x0) 11:14:17 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2040, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0xa, [0x7fffffff, 0x1, 0x8, 0x9, 0x8, 0x80, 0x0, 0x3, 0x2, 0x200]}, 0x18) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xf7, "622931cb2717f4f2d75704923be7d361ac8b18acd6afc4719564b29ebdcdd8b6ff3e27cb689145c4bf367a7f68283ca2a0991304e00ca5c75e14a9e5e26121ee750c78abbaf38ceaa457dd109dad13ff3655f431a8877536da74612a3a63d23a436d9bb16925fc66cd3472db260bf5add1aaabe9f6086440f3d040d4488ac4be8d6779a1246ad498f14366d71488cdc7abfd3ef46b2892841d619fa342f70b8adacd5296228cec23b9b7c0459237bfed61dd0a1fa547094ea60735b46f669c56b92c26a342b5288d335a65ec043c8f9298b13b835ec74d4ac80939abe5807bb677d38d6631dbdee539de0f1d940d2a3ebea64ef0f0d179"}, &(0x7f0000000280)=0xff) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r2, 0x5}, 0x8) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000006]}) ioctl$KVM_NMI(r1, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0f33"], 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 110.469098] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 11:14:17 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port0\x00', 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = dup2(r0, r2) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) 11:14:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x5, 0x4, 0x400, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="340367", &(0x7f00000002c0)}, 0x20) 11:14:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22}}, 0x1, 0x6, 0x9, 0xffffffff00000000}, &(0x7f00000003c0)=0x98) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f00000001c0)={0x5}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x80000000, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000100)={r5, 0x18, "7e6932d8742317df17e3d70fb5c06f1b2f95b774a13e31d2"}, &(0x7f0000000140)=0x20) sendfile(r3, r4, &(0x7f0000000280)=0x62, 0x2000000004) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000180)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="0000010000010000", 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r5, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0xfff}}, 0x1f, 0x4, 0x100000001, 0x9, 0x12}, &(0x7f00000004c0)=0x98) [ 110.539826] mmap: syz-executor6 (7317) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 11:14:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/230}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x8, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x0, 0x6, 0x6, 0xfffffff6}, @map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0xf}, 0x48) recvmmsg(0xffffffffffffffff, &(0x7f00000076c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000001540)=""/254, 0xfe}, {&(0x7f0000001640)=""/16, 0x10}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/245, 0xf5}], 0x9, &(0x7f0000002840)=""/209, 0xd1, 0x2}, 0x8}, {{&(0x7f0000002940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f00000029c0)=""/184, 0xb8}, {&(0x7f0000002a80)=""/217, 0xd9}, {&(0x7f0000002b80)=""/184, 0xb8}], 0x3, &(0x7f0000002c80)=""/88, 0x58, 0x40}, 0x2}, {{&(0x7f0000002d00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004100)=[{&(0x7f0000002d80)=""/244, 0xf4}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/251, 0xfb}, {&(0x7f0000003f80)=""/119, 0x77}, {&(0x7f0000004000)=""/81, 0x51}, {&(0x7f0000004080)=""/66, 0x42}], 0x6, &(0x7f0000004180)=""/128, 0x80, 0x81}, 0x2}, {{&(0x7f0000004200)=@nfc_llcp, 0x80, &(0x7f0000004440)=[{&(0x7f0000004280)=""/149, 0x95}, {&(0x7f0000004340)=""/223, 0xdf}], 0x2, &(0x7f0000004480)=""/4096, 0x1000}, 0x840}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000005480)=""/234, 0xea}], 0x1, &(0x7f00000055c0)=""/22, 0x16, 0x9}, 0x4c5}, {{&(0x7f0000005600)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005680)=""/122, 0x7a}, {&(0x7f0000005700)=""/138, 0x8a}, {&(0x7f00000057c0)=""/12, 0xc}, {&(0x7f0000005800)=""/238, 0xee}, {&(0x7f0000005900)=""/138, 0x8a}, {&(0x7f00000059c0)=""/183, 0xb7}, {&(0x7f0000005a80)=""/4096, 0x1000}], 0x7, &(0x7f0000006b00)=""/58, 0x3a, 0x8}, 0xe73d}, {{&(0x7f0000006b40)=@ipx, 0x80, &(0x7f0000006d40)=[{&(0x7f0000006bc0)=""/77, 0x4d}, {&(0x7f0000006c40)=""/22, 0x16}, {&(0x7f0000006c80)=""/137, 0x89}], 0x3, &(0x7f0000006d80)=""/178, 0xb2, 0x8}, 0x10000}, {{&(0x7f0000006e40)=@vsock, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000006ec0)=""/166, 0xa6}, {&(0x7f0000006f80)=""/27, 0x1b}], 0x2, &(0x7f0000007000)=""/11, 0xb, 0x9}, 0x2}, {{&(0x7f0000007040)=@sco, 0x80, &(0x7f0000007580)=[{&(0x7f00000070c0)=""/210, 0xd2}, {&(0x7f00000071c0)=""/64, 0x40}, {&(0x7f0000007200)=""/72, 0x48}, {&(0x7f0000007280)=""/157, 0x9d}, {&(0x7f0000007340)=""/11, 0xb}, {&(0x7f0000007380)=""/172, 0xac}, {&(0x7f0000007440)=""/213, 0xd5}, {&(0x7f0000007540)}], 0x8, &(0x7f0000007600)=""/188, 0xbc, 0x5}, 0x8001}], 0x9, 0x40000001, &(0x7f0000007900)={0x77359400}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000007940), 0x4) 11:14:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r1 = getuid() getgroups(0x3, &(0x7f00000002c0)=[0x0, 0xee01, 0xee01]) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) removexattr(&(0x7f00000003c0)='\x00', &(0x7f0000000400)=@random={'btrfs.', 'port1\x00'}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000240)={[{0x78, 0x189, 0x2, 0x2, 0x2, 0x80000001, 0x7, 0x9, 0x1f, 0x6, 0xffffffff, 0x7, 0x4}, {0x27c, 0x6, 0xfff, 0x4, 0x3f, 0x10000, 0x6a82, 0x4, 0x373e9ef0, 0x4, 0x1, 0xffffffff00000001, 0xffffffffffffffc1}, {0x2, 0x3, 0x7, 0x2, 0x0, 0x9, 0x100, 0x7f, 0x4, 0xfffffffffffff27d, 0x0, 0x8000, 0x4}], 0x2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="d79609e9bb3e78c242794b7492babf6c3857fbc0f807971bf4504ec606176cfff0b2113d02bcd67ff8c115389952a7bd6ea235c9d4b263faf049d0060000000000000000000000", &(0x7f0000000100)=""/175}, 0xfffffffffffffde9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000300)={{0xffff, 0x1}, 'port1\x00', 0x8c, 0x100000, 0x9, 0xfffffffffffffffe, 0x400, 0x4, 0x80, 0x0, 0x4, 0x1}) 11:14:18 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port0\x00', 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = dup2(r0, r2) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) 11:14:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x80) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6, 0x2c}, 0x2c) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl(r0, 0x400, &(0x7f0000001580)="f552c74605919fb46c25867fa83ea8a1d185cf077a8260b0935c5e5b12fcb5a400000000000000000000") sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001400)={&(0x7f00000002c0)=@newsa={0x1140, 0x10, 0x0, 0x70bd2c, 0x25dfdbff, {{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0xff, 0x0, r2}, {@in6, 0x4d6, 0x33}, @in=@loopback=0x7f000001, {0x8, 0x72, 0x5c70f381, 0x44ee7ee5, 0x4, 0x7880000, 0x0, 0x200}, {0x3f, 0x7, 0x9, 0x5}, {0x0, 0x3, 0x10001}, 0x70bd2d, 0x0, 0xa, 0x3, 0x6, 0x40}, [@proto={0x8, 0x19}, @algo_crypt={0x1048, 0x2, {{'chacha20-generic\x00'}, 0x8000, "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"}}]}, 0x1140}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000001480)=ANY=[@ANYBLOB="180000000000000000000008000000001f020000000000deffffff00000000039500000000000000434bd09656cb657084012374e5b74823d7f9169fccd01396a632e86c2ba8fee31b42141b8db14791dac2d186292681747effac4e02b8c42d65cf2287358e003a199929e0cd5fa94639e2831d1275649c63b895a6dcea20533e4e06b310ac367d8a559d728ad816538fefc427506f10b3694fd36fb95777cc46dcb2a7800427d586ac1e6e7cfca99f54b44759a0a3b0df99511cecbfd8881d02013c1de30e7e4bedeec544aee0e6f2d6a6953d5a79f6aad86232cf42b3"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x4ab, &(0x7f0000000040)=""/251}, 0x48) 11:14:18 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:18 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f0000000040)='224.0.0.2\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d0000cf75443d387da20c78303030303030303030213030303030302c3d"]) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x3f) [ 110.725622] 9pnet_virtio: no channels available for device 224.0.0.2 [ 110.766667] 9pnet_virtio: no channels available for device 224.0.0.2 11:14:18 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fdatasync(r0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x3, r2, 0x1}) 11:14:18 executing program 0: r0 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x5}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080003, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$binfmt_aout(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x8f0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0xfffffffffffffffd, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 11:14:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 11:14:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002a40)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) r3 = accept$alg(r0, 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x906, 0x3}, {0x2, 0x10000}, {0xa43, 0x7}, {0x3, 0x5}, {0x1, 0x12}]}) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 11:14:18 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) 11:14:18 executing program 7: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f6365743d6d6163637972696c6c69632c0000000000973072ec0852630a0f7a69f87854abd58775011c6eb5f51d092f60736db1fd5388f48bc5e46883a4"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) pwrite64(r0, &(0x7f0000000240)="847473f8a18f96f7086548d8ca886a4441b715db6dcef69760e8ca6a0320ae24fcaf25d1bbe380e59da2eabfd32bfe799d2635c3abc9a3c17912cd234678d51e4e6e6881b9b47131762243100d8f276b8cf31d0329001ee8ce8e2c0ed8fd783c951fc2e2903c6f832fa0111e9bd556e784d62683bd3811767b25268d0cb9e1688fb4a4103e8702ed3988fb00f6f5ac1333cbd196da7339a2bee71064a62fd5bbd590e27f63b6723b01236161b0fd92ac2a9fc2b70e510edeb0c9d70dea2f07cf4edf08d3e3470177391ca639c5a49e4054cde56992bad94de255", 0xda, 0x0) r1 = open(&(0x7f00000000c0)="2e2f66696c65302f66696c6530f0", 0x3fffa, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000340)) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) sync() 11:14:18 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'bond_slave_1\x00', 0x4}, 0x18) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x17, r0, 0x62) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) fsync(r0) 11:14:18 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000340)="6370757365742e6566666563746976655f6370757300283fa1c5e51b994a48fba608aaaa77febaa6c1bbc564a69784d5eee1ebfe74557ba1cf2738182533ba6764564d2052e66ee36b4e1db0e6c25dc2941f647a5ed42e84fe8d869f9fe2fc3e7b9967ef449a965783c41cf555eeaa596bf03346ce557c97003cc8deb9b3279320c2817b762b47109797c47fa9f95636af5199437962661a28310b00004844f6d0f842c33eb54285a7709b98fc182de53e2588e7ea3550f1956e444a9a2b15", 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='\x00', r2}, 0xd6) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100)=0x1, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000008000000000000003d88c000001018dd"], 0x14}, 0x1}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 11:14:18 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) [ 111.360868] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 111.375965] protocol fffd is buggy, dev sit0 [ 111.394125] protocol fffd is buggy, dev sit0 11:14:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000180)=""/194, &(0x7f0000000000)=0xc2) 11:14:18 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) [ 111.410181] protocol fffd is buggy, dev sit0 [ 111.427985] protocol fffd is buggy, dev sit0 11:14:18 executing program 2: 11:14:18 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x400448cb, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) 11:14:18 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)="7472757374656494656d305d766d6e657430706f7369785f61636c5f61636365737300", 0xffffffffffffff9c}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 11:14:18 executing program 3: syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000001440)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="8c00"]) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f00000017c0)=[{r1}, {r0}], 0x2, 0x0) [ 111.458423] protocol fffd is buggy, dev sit0 [ 111.474145] protocol fffd is buggy, dev sit0 [ 111.486117] protocol fffd is buggy, dev sit0 11:14:18 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) [ 111.536238] protocol fffd is buggy, dev sit0 11:14:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x88000, 0x12f) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000300)={0x8, 0x1800000000000, 0x945c, 'queue1\x00', 0x8}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5ab5, 0x900) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x440001) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x2000006, 0x31, r3, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000240)={0x3, 0x7, 0x5db3, 0xdcf, '\x00', 0x1f}) [ 111.573866] protocol fffd is buggy, dev sit0 [ 111.581722] hfsplus: unable to parse mount options [ 111.599154] protocol fffd is buggy, dev sit0 [ 111.670947] hfsplus: unable to parse mount options 11:14:19 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setpipe(r0, 0x407, 0x5) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001b00)={0x8, 0x0, [{0x6000, 0xb3, &(0x7f0000000400)=""/179}, {0x1f000, 0x8a, &(0x7f00000004c0)=""/138}, {0x2, 0x1a, &(0x7f0000000080)=""/26}, {0x17000, 0x1000, &(0x7f0000000a00)=""/4096}, {0xd000, 0x0, &(0x7f00000000c0)}, {0x107000, 0x6e, &(0x7f00000007c0)=""/223}, {0xf004, 0xe8, &(0x7f0000001a00)=""/232}, {0x4, 0x65, &(0x7f0000000640)=""/101}]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/rtc0\x00', 0x0, 0x0) fdatasync(r1) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000001c40)=""/4096, &(0x7f0000002c40)=""/252, &(0x7f00000008c0)=""/100, 0x2}) linkat(r2, &(0x7f0000000700)='./file0\x00', r2, &(0x7f0000000740)='./file0\x00', 0x400) 11:14:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000080)=0xbc2, 0x4) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000280)="025cc83d6d345f8f312070") r1 = socket$inet(0x2, 0x3, 0x3) sendmmsg$inet_sctp(r1, &(0x7f0000002c00)=[{&(0x7f0000000140)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe94, &(0x7f0000000440), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000020000000008400000008000000fe8000000000000000615dd9c9e6edbdd236000000000000aaec6f01c8189cbf0210e97d0352ec7e02258c9d5d"], 0x20}], 0x1, 0x0) 11:14:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0x1f, 0x4) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180)) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x8, 0xfffffffffffffffe}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000140), &(0x7f0000000280)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r3, &(0x7f0000000140), &(0x7f00000000c0)=""/20}, 0x18) 11:14:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x480000, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x4, 0xffff, 0xdd07, 0x8000, 0x0, 0x0, 0x18000, 0x1, 0x20, 0x7fffffff, 0x101, 0x0, 0x100000000, 0x17, 0xbb3, 0x80, 0x1, 0x80, 0x7f, 0x10000, 0x10000, 0x10000, 0x2, 0x8, 0xfffffffffffffff0, 0x100400, 0xfffffffffffffffc, 0x2, 0x1f, 0x9, 0x3, 0x10000, 0xff6e, 0x400, 0x800, 0x5, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffffffffffda, 0x6}, 0x4004, 0x19, 0x20, 0x7, 0x8, 0x7, 0x7fff}, r1, 0x3, r0, 0xa) 11:14:19 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:19 executing program 3: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000001fcffffffff132c4c26000000dfc50d000000dfff00000090122820b712338f601a4cc04e65be3bb97e97d182ef2d9114c6abb01708cbe17fb4fd3f6979b7025c6e3c27922c1b6fb222f8ca20ac4ef3b9997a1614078064fc894ab5da0886223f966a8b"]) 11:14:19 executing program 2: mkdir(&(0x7f0000000b80)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x10a000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@uname={'uname', 0x3d, '9p\x00'}, 0x2c}, {@aname={'aname', 0x3d, '9p\x00'}, 0x2c}, {@debug={'debug', 0x3d, 0x101}, 0x2c}, {@version_L='version=9p2000.L', 0x2c}, {@access_any='access=any', 0x2c}, {@access_any='access=any', 0x2c}, {@loose='loose', 0x2c}, {@access_uid={'access', 0x3d, r1}, 0x2c}, {@nodevmap='nodevmap', 0x2c}]}}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="74a99a0012934117007259646e6f3d", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=/scache,\x00']) 11:14:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x108, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffff0001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x51de54930baceebf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x4000884) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6", 0x3) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001f40)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="c4b2dbd90ee65427b7e5d9e53997f92e7d6c4783339ae9d7", 0x18}], 0x1, &(0x7f0000000440)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 11:14:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x250001, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1, 0x40220}], 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)=""/74, &(0x7f0000000240)=0x4a) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) 11:14:19 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) prlimit64(r0, 0xb, 0x0, &(0x7f0000000300)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='lo\x00', 0xffffffffffffff9c}, 0x10) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000002c0)=0x1) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x40, 0x2, 0x8f6, 0x11, 0x3, 0xffffffff}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x3, 0x10001, 0xd59, 0x62}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xc01, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x1ff, 0x4}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1a0) 11:14:19 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) kcmp(r1, r2, 0x1, r0, r0) fstat(r0, &(0x7f0000000240)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)="01605a92", 0xffffffffffffff9c}, 0xfffffffffffffe17) 11:14:19 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:19 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) pipe2$9p(&(0x7f0000000900)={0xffffffffffffffff}, 0xc00000000800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f000000dff6)='./control\x00', 0x0) syncfs(r1) rmdir(&(0x7f0000000180)='./control\x00') accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) shutdown(r0, 0x0) 11:14:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") unshare(0x8020000) semget$private(0x0, 0x4007, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x8a, 0x1000}], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) unshare(0x8020400) [ 112.384063] 9pnet_virtio: no channels available for device (null) 11:14:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000020000102000000000000000002000000000000000000060000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfff, 0x20001) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000740)={0x8, {{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0xffffffff}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x108) 11:14:19 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x402880, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd2c, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 11:14:19 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40000000002) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000380)=""/134) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xb8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, [0x3ff, 0x1, 0xffff, 0x0, 0xfff, 0x10000, 0x4, 0x2, 0x5, 0xffffffffffffff11, 0x10000000000000, 0x1, 0x7fffffff, 0x100000001, 0x100000001]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x2}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x210800, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000100)={'vcan0\x00', 0x1}) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 11:14:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x17, 0xf4, &(0x7f0000000040)="f9bb72d81cb76124652978d185f4845aaeb395e0266a25fd426d22ca6d9a21e4e1531b72128d819053a7dc62acadc7bb525043eba47eb8941bce9633d4445ea2a4c017663e34233c3c5ae47b09cc78926a624d5eca9abce7279edd09ce9faadfb1b77c0834f8f3b7220cc40ab9080922a07306f814e77138a89966521a7672cd8de886cca47300074505bf1752fc5f77f9dee6ad440981ded06f3b69fe6a0b4f04773ffcff7f9acdc9d239af09f9877375be1bb80d5168d3c8b3ba3709b2d59e8e58c015295639852dba4edbf05cdee2c0d99794bf0930721f5cabaa04d0aaf6a265e9d9fc2622204b23af3944204429ed7fb9ba"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000000080)) ioctl$sock_bt_hci(r2, 0x800448d4, &(0x7f00000011c0)) 11:14:19 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x501802, 0x0) recvfrom$packet(r0, &(0x7f0000000080)=""/204, 0xcc, 0x40000000, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x24, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 11:14:19 executing program 2: unshare(0x2040000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000000000000007, 0x101, 0x20}, 0x153) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000340)="cb", &(0x7f0000000200)=""/250}, 0x18) 11:14:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000001c0)={0x20080a1, 0x1a, 0x0, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) 11:14:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 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, 0x1e}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x6, 0x0, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/193, &(0x7f0000000280)=0xc1) syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x6ce8, 0x400000) pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x4000) r3 = syz_open_pts(r2, 0x2000) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="7daa82ba42b49fe0f8dace1e99a63e7330199736360e2d39fb356928ca980ede1713bb42469a3e3c01364a6c24397a393897627952cd", 0x36, 0xffffffffffffffff) r5 = add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="8e8043e6c81d81d58d21133ece0fc1fc3e0b551f8d0fd4b577b01c2a52be54b79cf4ef85a2c3821c9b5dc3441b3ca53516815f1c9d9e8a31de3f0c15e85f511f8de4c4356e53d5348de2cd27292b0fb39395", 0x52, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) writev(r3, &(0x7f0000000940)=[{&(0x7f0000000600)="752ede4b5349969b77ee", 0xa}, {&(0x7f0000000800)="4c4c8a056c64917cd238be2c1ccc1be97fef4bdf7008042bc62f48ded1dec76c911a73ca279b19356e6db416642450fb4c80fa368aaaf3a91c2283b0dee13a631e288772e91a2887790eca7fc4ec3dbe643d8b2ce6b4542d26e7d5", 0x5b}], 0x2) fcntl$dupfd(r1, 0x406, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) r6 = geteuid() r7 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) setresuid(r6, r7, r8) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) [ 112.746023] hrtimer: interrupt took 19810 ns [ 112.760265] IPVS: length: 193 != 8 11:14:20 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xb64, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="4a77c06dfc9765fdcae8c7c719a07ff9a0c268f369c75c7ce821de3f381859f8017957d479a16fe55406db904de8049eb01045c50d5f1727a1eb7e49ab4236036a10cd619ad80090cb1c865070531931783180f03aabc53f078eb1b3f3f68822d98af99460329f", 0x67, 0x20}, {&(0x7f00000001c0)="1a0e21df703568371becd577fef9ef2835fcab9e4b6c9a09e1f0d356ba05d84b218dbe1a6f3cbddfc405362d57fd03a9a41a1e5bd80601ced748a7278d9a634d48d93df3706c5a62ad765eb340b716d2d7caa098294ad953feafa6b83d72724395ee86811518bc1ec90778315d63bfb174fe92e7bec1daccf299", 0x7a, 0xffffffffffffffe0}, {&(0x7f0000000240)="ac86e4273daabd1f9e562d953d1ffec5a89a6a0b156c2a99805f876f2e2c6015986cbcef50ff78e1fcce487d9c0843569c707a8c06f2e77398d2b7438cfffd30f72eda63fa83e26ae95aea9d0cfe96c117b06d6c997bafd9de2733554938146f46a757e3d957c32aa75cc929b754997fc62d38101af5e65a457d8051498dd60cc2df9d125ea88bfe457596a6f82a540d9580", 0x92, 0x100000000}, {&(0x7f0000000300)="38d24f8412740aebbf024367ffdb6cb34d495b6b73005aad830c396d47d60327e822e32e90830cf383744076655c4311e0abe59dc4b09a000808c2d958f9a608d3f2e9771e396181bb068362291c0b85f4f6f9f0e1a6a0e941ac7ba978edb158dfb2df83b14c844d521c0f1813de9fbf9364d4a2699409973205d210da9aa72a830f56d5b7d415c7d49129a1701f35b3cad4b03b9f620eeb47e7d406f09146cdf0", 0xa1, 0xffffffff}], 0x1, &(0x7f0000000440)={[{@wsync='wsync', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@filestreams='filestreams', 0x2c}, {@grpid='grpid', 0x2c}, {@quota='quota', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@lazytime='lazytime', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}]}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000080)={[{@swalloc='swalloc', 0x2c}]}) 11:14:20 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x108, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffff0001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x51de54930baceebf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x4000884) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6", 0x3) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001f40)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="c4b2dbd90ee65427b7e5d9e53997f92e7d6c4783339ae9d7", 0x18}], 0x1, &(0x7f0000000440)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 11:14:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x2, 0x10000000000, 0xfffffffffffffdfc}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x101, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x1f}, 0x4) rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) 11:14:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002540)) r1 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='cgroup&#bdevppp0\x00', 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)="7cd6520e8465110c37417e07f6a98d15e273dd30606e8b642be428414b344baa3b043d39f43a883bce25e4df5c74af9f208b990fa3e4304f9dce283da4b96ea8f368c068c939e184fabcc168b9671bfa11959c125bbf78df5d5275b8603f18bd69a12c88a48f9a2f9bf973dae13cf57b0509b6142babea2a95324b5d1a247d60b387edc721260baca4bd077f7fd18fbac9a8a654d6a1455a667532c361b78987e92f8ab96b1c8fe4f4fc55c0dc52ab0ee0578bdf7a828f074981d9cc972cded733811f9f497fe828f4b9450858fbb276269c4fa171724ebf193c25ea", 0xdc, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000013c0)={r1, r2, r3}, &(0x7f0000001400)=""/6, 0x6, &(0x7f0000002480)={&(0x7f0000001440)={'sha384-generic\x00'}, &(0x7f0000001480)="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", 0x1000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000024c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000002500)='cdg\x00', 0x4) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000002600)='/dev/full\x00', 0x20c000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet6(0xa, 0x5, 0x3f) socket$alg(0x26, 0x5, 0x0) r6 = socket$inet6(0xa, 0x3, 0x11e4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/qat_adf_ctl\x00', 0x41, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r7, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002580)='/dev/hwrng\x00', 0x181, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8001]}, 0x5c) [ 112.840824] XFS (loop3): nobarrier option is deprecated, ignoring. [ 112.847254] XFS (loop3): unknown mount option [lazytime]. [ 112.959143] XFS (loop3): Invalid superblock magic number [ 112.963717] IPVS: length: 193 != 8 [ 112.980482] XFS (loop3): nobarrier option is deprecated, ignoring. [ 112.986990] XFS (loop3): unknown mount option [lazytime]. 11:14:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f00000009c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0x15}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2b7}], 0x1, &(0x7f0000000e00)}, 0x8000) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000040)={0x6, @broadcast=0xffffffff, 0x4e21, 0x0, 'wlc\x00', 0x20, 0x4, 0x2}, 0x2c) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe35ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade0c74eee1b31a420d7914c9d75db25855ae32798edc1b47e0f0f88429b2b60ae63", 0x2d5}], 0x1, &(0x7f0000003b40)}, 0x0) 11:14:20 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x8001}], 0x1) semop(r0, &(0x7f0000000080)=[{0x0, 0x80, 0x1800}, {}], 0x2) semop(r0, &(0x7f0000000240)=[{0x0, 0x7fff}], 0x1) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x21, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x4, 0x0, 0xdc7c, 0x1, &(0x7f0000000140)='team_slave_0\x00', 0xff, 0x1, 0x9}) 11:14:20 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:20 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x4, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000780)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000001c40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001c00)={&(0x7f00000007c0)={0x1440, 0x10, 0x1, 0x230, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x5}, [@nested={0x1b4, 0x70, [@generic="81f996c728ed72f4a05ca31249438b05ef9a72c81b56ebf75951ff0deaadaf48fc38c70731b4ff3482b0d43ee32158b550590b57d699c734628da3060f3daefefa6ec3ae0f68cf1701accd36a9a4b1c2b713bafbdfb36c66e097784e1777acc4ca7b0bceac50586d011443b061364a22001d4390ba176903c5588d88d17ddd8379fa51391b5817f1facf1aabe8fa8026a9ef5301815f957ff004e9e71effa505bf0d2b5d648392e2e958ff524ff61bfaa2501f2b4bae33980bb8eecc78f4e24f66df74911c8dd622f7e09d2e805696f6e49fdf1abcdd5eb4c7e0a33bfe2eb266949bc20a49ad9f4e5895e5eddc2a31f16aac327610cd521c", @typed={0x4, 0x6}, @generic="4eb4fb1f26999530c5cabb39ba52ed7320732f551fb1be77f3115a99ed021003cec1cad8ceab90dd23c662b1bed3984681ece4ee118485caf357e39cece3b5d028ba3b3368bf10eb702d63cbf7b53feecf83b5f5b2e3a4cb8900a84f0bcf2c648524076ac7d15807db29f36d9a668358e70062e7b1e758c7115df53907bca5a9076985d2e49f1c884801fbe24ae50e67a1b1737baac492c4c6328aa03db5be227528ce3e2ce0bdc0d5122417ac5a4243a457"]}, @generic="7b844a4f26d452055f889f9862e4616c6ffc6cf0da41", @nested={0x74, 0x4c, [@generic="afcdc947a50b9d8093071d71e6ff4329f9b4063d29b4488587cb23b71dfa5d98c611f4ba61984c7298fcce5185efd9cbf92b4d61afbcdef546e778babd15dbcf05c7c25b142bf36159b26693d9d1f6c46eb432a7ccf64a9fd18e9494561714", @typed={0x10, 0x55, @str='/dev/vcsa#\x00'}]}, @nested={0x104, 0x84, [@generic="9eaf8266dfd5f10b2be9b8a7b2991bd6bf9712e30019c740fba17d1793a456934764212c716fd1b6b3c4091f0f0cdef3a21d165797cb22bb9d0241631fe7f7bc6e694a48af17a633d1df0de037586acafa4c92db9e4b56253e62d74dbfa6e6f6061e4c36708da07a02f65bc98e82637c85ae6e86f3058d24da1698c8db0a3e3e55cbb815286adfc1e4e66a4da60b3358dea89429c687ca97397b74fa61312c5fc696108668b106c377a50c6e875d37991f130c47d7d7c13fb2bf4b7cc412c027526c503a3e10f1b1a0ebce4e5d15b82383a69c7b23c63d0fb1a1b5bbeac1a5210fdb0b969c58e019f96e6cb8cfb862d1f5248c308cadb9c586c1c347dac1fa"]}, @nested={0x1080, 0x73, [@generic="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", @generic="8274326e259c71a6fb152d5bacb4ab6577069720ef2664824a3062a99a6355c313a02e7ceb577b53eff290b8bb3401670911f17b148d98380661f6f85a4e1cea1345a3560329a5ff6f7f92ce12e3c52b98baa0df10cb1a55d69740e4fcacc8f2899daffdc24dbc7a958e", @typed={0x8, 0x2, @uid=r1}, @typed={0x8, 0x8b, @fd=r2}]}, @nested={0x50, 0x8b, [@generic="b1b3473191a07eb472033eb589f37e4351edd026458f07c80833af7d65b2035b7473f56bb6c00f6d7d9d00b5ae18449605d2eec5b6a5f65831e751e5f7d574736ffee23c1f0776dc137560"]}, @nested={0xc, 0x2b, [@typed={0x8, 0x7a, @u32=0xf4}]}, @nested={0x4, 0x5a}, @typed={0x8, 0x65, @pid=r3}]}, 0x1440}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) write$eventfd(r6, &(0x7f00000000c0), 0xffffff90) 11:14:20 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xc1, "994e3aaed78ccc1adfa1583ec127f0e3b0d60decaadc23cd9fbe87a7962349dfdda24f1f735b0f387565725585501cd532ceb86d6bd472aa88b8815451326667ae6877677ef6250248ec381fa4c3c8cab3540214a574c667625280d8ac660f66e8bc1f75d29870ca2b947efc48ac7785bd46e114b489eeebdaa41285987e4fe39c89979b448ba91bfd113e034ed5f6c2744b249437e1ffe19a61975237c977e7badede60d4cbbbcc1b5bd2cc5795fa4129c04b1d9433a731a9a83ede087996fb99"}, &(0x7f00000002c0)=0xc9) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0xffff, @empty, 0x9}}}, 0x84) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@fat=@showexec='showexec', 0x2c}]}) 11:14:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) syz_open_procfs(0x0, &(0x7f0000000200)='fd\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0) 11:14:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="8b2c5b1e9b328616d4cd1347888612ed4091dbadd883b87ecd48d263d96a25c2fb4f6203fafe0f7fa654be34cd65a19d5e77bd9d2e106ef961375caa010a9e52a109f0b10afbb8889dde164b581d4af331121e65fdf1439a8d416fd4ebf18757d1edd72afa7807f30b84ef144159d16a80decf3a1f8a444ca1fa5eb407d7fb6cbf4928c43d45eed704b8f36c92d927e3307b7f0234c2430fdb4e9dc8ced444ba6872eed5adede539b808df3c736671a1eddc2fe407361d47f5299bb5d2c9680bf46cd9f8ea41988680c3a7ed46679b7e22b2fc4b435f6dfcb42f5b", 0xdb, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x7530}}, {{r3, r4/1000+30000}, 0x1000000}, {{0x77359400}, 0x0, 0x8}], 0x48) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[]) 11:14:20 executing program 3: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xb64, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="4a77c06dfc9765fdcae8c7c719a07ff9a0c268f369c75c7ce821de3f381859f8017957d479a16fe55406db904de8049eb01045c50d5f1727a1eb7e49ab4236036a10cd619ad80090cb1c865070531931783180f03aabc53f078eb1b3f3f68822d98af99460329f", 0x67, 0x20}, {&(0x7f00000001c0)="1a0e21df703568371becd577fef9ef2835fcab9e4b6c9a09e1f0d356ba05d84b218dbe1a6f3cbddfc405362d57fd03a9a41a1e5bd80601ced748a7278d9a634d48d93df3706c5a62ad765eb340b716d2d7caa098294ad953feafa6b83d72724395ee86811518bc1ec90778315d63bfb174fe92e7bec1daccf299", 0x7a, 0xffffffffffffffe0}, {&(0x7f0000000240)="ac86e4273daabd1f9e562d953d1ffec5a89a6a0b156c2a99805f876f2e2c6015986cbcef50ff78e1fcce487d9c0843569c707a8c06f2e77398d2b7438cfffd30f72eda63fa83e26ae95aea9d0cfe96c117b06d6c997bafd9de2733554938146f46a757e3d957c32aa75cc929b754997fc62d38101af5e65a457d8051498dd60cc2df9d125ea88bfe457596a6f82a540d9580", 0x92, 0x100000000}, {&(0x7f0000000300)="38d24f8412740aebbf024367ffdb6cb34d495b6b73005aad830c396d47d60327e822e32e90830cf383744076655c4311e0abe59dc4b09a000808c2d958f9a608d3f2e9771e396181bb068362291c0b85f4f6f9f0e1a6a0e941ac7ba978edb158dfb2df83b14c844d521c0f1813de9fbf9364d4a2699409973205d210da9aa72a830f56d5b7d415c7d49129a1701f35b3cad4b03b9f620eeb47e7d406f09146cdf0", 0xa1, 0xffffffff}], 0x1, &(0x7f0000000440)={[{@wsync='wsync', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@filestreams='filestreams', 0x2c}, {@grpid='grpid', 0x2c}, {@quota='quota', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@lazytime='lazytime', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}]}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000080)={[{@swalloc='swalloc', 0x2c}]}) 11:14:20 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x4, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000780)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000001c40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001c00)={&(0x7f00000007c0)={0x1440, 0x10, 0x1, 0x230, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x5}, [@nested={0x1b4, 0x70, [@generic="81f996c728ed72f4a05ca31249438b05ef9a72c81b56ebf75951ff0deaadaf48fc38c70731b4ff3482b0d43ee32158b550590b57d699c734628da3060f3daefefa6ec3ae0f68cf1701accd36a9a4b1c2b713bafbdfb36c66e097784e1777acc4ca7b0bceac50586d011443b061364a22001d4390ba176903c5588d88d17ddd8379fa51391b5817f1facf1aabe8fa8026a9ef5301815f957ff004e9e71effa505bf0d2b5d648392e2e958ff524ff61bfaa2501f2b4bae33980bb8eecc78f4e24f66df74911c8dd622f7e09d2e805696f6e49fdf1abcdd5eb4c7e0a33bfe2eb266949bc20a49ad9f4e5895e5eddc2a31f16aac327610cd521c", @typed={0x4, 0x6}, @generic="4eb4fb1f26999530c5cabb39ba52ed7320732f551fb1be77f3115a99ed021003cec1cad8ceab90dd23c662b1bed3984681ece4ee118485caf357e39cece3b5d028ba3b3368bf10eb702d63cbf7b53feecf83b5f5b2e3a4cb8900a84f0bcf2c648524076ac7d15807db29f36d9a668358e70062e7b1e758c7115df53907bca5a9076985d2e49f1c884801fbe24ae50e67a1b1737baac492c4c6328aa03db5be227528ce3e2ce0bdc0d5122417ac5a4243a457"]}, @generic="7b844a4f26d452055f889f9862e4616c6ffc6cf0da41", @nested={0x74, 0x4c, [@generic="afcdc947a50b9d8093071d71e6ff4329f9b4063d29b4488587cb23b71dfa5d98c611f4ba61984c7298fcce5185efd9cbf92b4d61afbcdef546e778babd15dbcf05c7c25b142bf36159b26693d9d1f6c46eb432a7ccf64a9fd18e9494561714", @typed={0x10, 0x55, @str='/dev/vcsa#\x00'}]}, @nested={0x104, 0x84, [@generic="9eaf8266dfd5f10b2be9b8a7b2991bd6bf9712e30019c740fba17d1793a456934764212c716fd1b6b3c4091f0f0cdef3a21d165797cb22bb9d0241631fe7f7bc6e694a48af17a633d1df0de037586acafa4c92db9e4b56253e62d74dbfa6e6f6061e4c36708da07a02f65bc98e82637c85ae6e86f3058d24da1698c8db0a3e3e55cbb815286adfc1e4e66a4da60b3358dea89429c687ca97397b74fa61312c5fc696108668b106c377a50c6e875d37991f130c47d7d7c13fb2bf4b7cc412c027526c503a3e10f1b1a0ebce4e5d15b82383a69c7b23c63d0fb1a1b5bbeac1a5210fdb0b969c58e019f96e6cb8cfb862d1f5248c308cadb9c586c1c347dac1fa"]}, @nested={0x1080, 0x73, [@generic="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@generic="8274326e259c71a6fb152d5bacb4ab6577069720ef2664824a3062a99a6355c313a02e7ceb577b53eff290b8bb3401670911f17b148d98380661f6f85a4e1cea1345a3560329a5ff6f7f92ce12e3c52b98baa0df10cb1a55d69740e4fcacc8f2899daffdc24dbc7a958e", @typed={0x8, 0x2, @uid=r1}, @typed={0x8, 0x8b, @fd=r2}]}, @nested={0x50, 0x8b, [@generic="b1b3473191a07eb472033eb589f37e4351edd026458f07c80833af7d65b2035b7473f56bb6c00f6d7d9d00b5ae18449605d2eec5b6a5f65831e751e5f7d574736ffee23c1f0776dc137560"]}, @nested={0xc, 0x2b, [@typed={0x8, 0x7a, @u32=0xf4}]}, @nested={0x4, 0x5a}, @typed={0x8, 0x65, @pid=r3}]}, 0x1440}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) write$eventfd(r6, &(0x7f00000000c0), 0xffffff90) 11:14:20 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:20 executing program 4: ftruncate(0xffffffffffffffff, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 113.321283] XFS (loop3): nobarrier option is deprecated, ignoring. [ 113.327712] XFS (loop3): unknown mount option [lazytime]. [ 113.343189] FAT-fs (loop5): bogus number of reserved sectors [ 113.349329] FAT-fs (loop5): Can't find a valid FAT filesystem 11:14:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/route\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 11:14:20 executing program 6: openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x209fc, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0xffff, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x101}}}, 0x88) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x47, 0x2400) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 11:14:20 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x4, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000780)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000001c40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001c00)={&(0x7f00000007c0)={0x1440, 0x10, 0x1, 0x230, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x5}, [@nested={0x1b4, 0x70, [@generic="81f996c728ed72f4a05ca31249438b05ef9a72c81b56ebf75951ff0deaadaf48fc38c70731b4ff3482b0d43ee32158b550590b57d699c734628da3060f3daefefa6ec3ae0f68cf1701accd36a9a4b1c2b713bafbdfb36c66e097784e1777acc4ca7b0bceac50586d011443b061364a22001d4390ba176903c5588d88d17ddd8379fa51391b5817f1facf1aabe8fa8026a9ef5301815f957ff004e9e71effa505bf0d2b5d648392e2e958ff524ff61bfaa2501f2b4bae33980bb8eecc78f4e24f66df74911c8dd622f7e09d2e805696f6e49fdf1abcdd5eb4c7e0a33bfe2eb266949bc20a49ad9f4e5895e5eddc2a31f16aac327610cd521c", @typed={0x4, 0x6}, @generic="4eb4fb1f26999530c5cabb39ba52ed7320732f551fb1be77f3115a99ed021003cec1cad8ceab90dd23c662b1bed3984681ece4ee118485caf357e39cece3b5d028ba3b3368bf10eb702d63cbf7b53feecf83b5f5b2e3a4cb8900a84f0bcf2c648524076ac7d15807db29f36d9a668358e70062e7b1e758c7115df53907bca5a9076985d2e49f1c884801fbe24ae50e67a1b1737baac492c4c6328aa03db5be227528ce3e2ce0bdc0d5122417ac5a4243a457"]}, @generic="7b844a4f26d452055f889f9862e4616c6ffc6cf0da41", @nested={0x74, 0x4c, [@generic="afcdc947a50b9d8093071d71e6ff4329f9b4063d29b4488587cb23b71dfa5d98c611f4ba61984c7298fcce5185efd9cbf92b4d61afbcdef546e778babd15dbcf05c7c25b142bf36159b26693d9d1f6c46eb432a7ccf64a9fd18e9494561714", @typed={0x10, 0x55, @str='/dev/vcsa#\x00'}]}, @nested={0x104, 0x84, [@generic="9eaf8266dfd5f10b2be9b8a7b2991bd6bf9712e30019c740fba17d1793a456934764212c716fd1b6b3c4091f0f0cdef3a21d165797cb22bb9d0241631fe7f7bc6e694a48af17a633d1df0de037586acafa4c92db9e4b56253e62d74dbfa6e6f6061e4c36708da07a02f65bc98e82637c85ae6e86f3058d24da1698c8db0a3e3e55cbb815286adfc1e4e66a4da60b3358dea89429c687ca97397b74fa61312c5fc696108668b106c377a50c6e875d37991f130c47d7d7c13fb2bf4b7cc412c027526c503a3e10f1b1a0ebce4e5d15b82383a69c7b23c63d0fb1a1b5bbeac1a5210fdb0b969c58e019f96e6cb8cfb862d1f5248c308cadb9c586c1c347dac1fa"]}, @nested={0x1080, 0x73, [@generic="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@generic="8274326e259c71a6fb152d5bacb4ab6577069720ef2664824a3062a99a6355c313a02e7ceb577b53eff290b8bb3401670911f17b148d98380661f6f85a4e1cea1345a3560329a5ff6f7f92ce12e3c52b98baa0df10cb1a55d69740e4fcacc8f2899daffdc24dbc7a958e", @typed={0x8, 0x2, @uid=r1}, @typed={0x8, 0x8b, @fd=r2}]}, @nested={0x50, 0x8b, [@generic="b1b3473191a07eb472033eb589f37e4351edd026458f07c80833af7d65b2035b7473f56bb6c00f6d7d9d00b5ae18449605d2eec5b6a5f65831e751e5f7d574736ffee23c1f0776dc137560"]}, @nested={0xc, 0x2b, [@typed={0x8, 0x7a, @u32=0xf4}]}, @nested={0x4, 0x5a}, @typed={0x8, 0x65, @pid=r3}]}, 0x1440}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) write$eventfd(r6, &(0x7f00000000c0), 0xffffff90) 11:14:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffff01, 0x58002) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) 11:14:20 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = getgid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) listen(r0, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r7, 0x0) chroot(&(0x7f0000000400)='./file0\x00') ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff84, 0x0, &(0x7f00004ee64e)}) r8 = socket$inet6(0xa, 0x1, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_CALL(r9, 0x4008af21, &(0x7f00000003c0)={0x3}) ioctl(r8, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}, 0x7}}], 0x0, 0xfdfd, &(0x7f00000000c0)}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="84000000"], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x20000000) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000358f64c500"], 0x3) connect(r5, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r5, 0x0) 11:14:20 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 113.460986] XFS (loop3): Invalid superblock magic number [ 113.551899] binder: 7681:7683 got transaction with unaligned buffers size, 7 [ 113.566699] FAULT_INJECTION: forcing a failure. [ 113.566699] name failslab, interval 1, probability 0, space 0, times 1 [ 113.578480] CPU: 1 PID: 7690 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 113.578490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.578494] Call Trace: [ 113.578520] dump_stack+0x1c9/0x2b4 [ 113.578539] ? dump_stack_print_info.cold.2+0x52/0x52 [ 113.578559] should_fail.cold.4+0xa/0x11 [ 113.578576] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.578596] ? lock_downgrade+0x8f0/0x8f0 [ 113.578612] ? rt6_find_cached_rt+0x232/0x350 [ 113.578627] ? __rt6_find_exception_rcu+0x510/0x510 [ 113.578644] ? lock_downgrade+0x8f0/0x8f0 [ 113.578658] ? ip6_pol_route+0x3ff/0x13d0 [ 113.578674] ? ip6_pol_route+0x474/0x13d0 [ 113.578692] ? lock_acquire+0x1e4/0x540 [ 113.578705] ? fs_reclaim_acquire+0x20/0x20 [ 113.578718] ? lock_downgrade+0x8f0/0x8f0 [ 113.578733] ? check_same_owner+0x340/0x340 [ 113.578747] ? trace_hardirqs_on+0x10/0x10 [ 113.578761] ? rcu_note_context_switch+0x730/0x730 [ 113.578777] __should_failslab+0x124/0x180 [ 113.578793] should_failslab+0x9/0x14 [ 113.578806] kmem_cache_alloc_node+0x272/0x780 [ 113.578824] __alloc_skb+0x119/0x790 [ 113.578841] ? skb_scrub_packet+0x490/0x490 [ 113.578857] ? ip6_pol_route_output+0x54/0x70 [ 113.578876] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 113.578889] ? fib6_rule_lookup+0x1cf/0x890 [ 113.578903] ? ip6_pol_route_input+0x80/0x80 [ 113.578918] ? trace_hardirqs_on+0x10/0x10 [ 113.578936] __ip6_append_data.isra.47+0x27cc/0x3630 [ 113.578949] ? lock_downgrade+0x8f0/0x8f0 [ 113.578961] ? lock_release+0xa30/0xa30 [ 113.578975] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 113.578987] ? trace_hardirqs_on+0xd/0x10 [ 113.579012] ? ip6_setup_cork+0x1ac0/0x1ac0 [ 113.579029] ? dst_output+0x180/0x180 [ 113.579046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.579058] ? ip6_setup_cork+0x120b/0x1ac0 [ 113.579078] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 113.579096] ? lock_acquire+0x1e4/0x540 [ 113.579108] ? rawv6_sendmsg+0x1158/0x4720 [ 113.579121] ? lock_release+0xa30/0xa30 [ 113.579134] binder: 7681:7683 transaction failed 29201/-22, size 0-0 line 3012 [ 113.579144] ? kasan_check_read+0x11/0x20 [ 113.579157] ip6_append_data+0x1b4/0x2d0 [ 113.579169] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 113.579189] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 113.795425] rawv6_sendmsg+0x11d4/0x4720 [ 113.799480] ? rawv6_getsockopt+0x140/0x140 [ 113.803788] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 113.808800] ? filemap_map_pages+0xca2/0x1990 [ 113.813284] ? trace_hardirqs_on+0x10/0x10 [ 113.817504] ? xa_set_tag+0x40/0x40 [ 113.821119] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 113.826645] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.832169] ? lock_acquire+0x1e4/0x540 [ 113.836131] ? trace_hardirqs_on+0x10/0x10 [ 113.840362] ? trace_hardirqs_on+0x10/0x10 [ 113.844586] ? find_get_entries_tag+0x1410/0x1410 [ 113.849418] ? lock_acquire+0x1e4/0x540 [ 113.853380] ? __might_fault+0x12b/0x1e0 [ 113.857426] ? lock_downgrade+0x8f0/0x8f0 [ 113.861563] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 113.867194] ? rw_copy_check_uvector+0x30d/0x3e0 [ 113.872392] ? lock_acquire+0x1e4/0x540 [ 113.876359] inet_sendmsg+0x1a1/0x690 [ 113.880163] ? rawv6_getsockopt+0x140/0x140 [ 113.884643] ? inet_sendmsg+0x1a1/0x690 [ 113.888604] ? copy_msghdr_from_user+0x3c4/0x580 [ 113.893357] ? ipip_gro_receive+0x100/0x100 [ 113.897666] ? move_addr_to_kernel.part.20+0x100/0x100 [ 113.902933] ? security_socket_sendmsg+0x94/0xc0 [ 113.907697] ? ipip_gro_receive+0x100/0x100 [ 113.912014] sock_sendmsg+0xd5/0x120 [ 113.915721] ___sys_sendmsg+0x51d/0x930 [ 113.919695] ? __check_object_size+0x9d/0x5f2 [ 113.924180] ? copy_msghdr_from_user+0x580/0x580 [ 113.928924] ? lock_acquire+0x1e4/0x540 [ 113.932886] ? lock_downgrade+0x8f0/0x8f0 [ 113.937025] ? __fget_light+0x2f7/0x440 [ 113.940985] ? fget_raw+0x20/0x20 [ 113.944426] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 113.949254] ? __f_unlock_pos+0x19/0x20 [ 113.953220] ? lock_downgrade+0x8f0/0x8f0 [ 113.957357] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 113.962882] ? proc_fail_nth_write+0x9e/0x210 [ 113.967365] ? proc_cwd_link+0x1d0/0x1d0 [ 113.971414] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 113.976937] ? sockfd_lookup_light+0xc5/0x160 [ 113.981420] __sys_sendmmsg+0x240/0x6f0 [ 113.985384] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 113.989693] ? fsnotify_first_mark+0x350/0x350 [ 113.994262] ? __fsnotify_parent+0xcc/0x420 [ 113.998582] ? fsnotify+0x14e0/0x14e0 [ 114.002386] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 114.007914] ? fput+0x130/0x1a0 [ 114.011193] ? ksys_write+0x1ae/0x260 [ 114.014992] ? __ia32_sys_read+0xb0/0xb0 [ 114.019050] __x64_sys_sendmmsg+0x9d/0x100 [ 114.023277] do_syscall_64+0x1b9/0x820 [ 114.027155] ? finish_task_switch+0x1d3/0x870 [ 114.031645] ? syscall_return_slowpath+0x5e0/0x5e0 [ 114.036566] ? syscall_return_slowpath+0x31d/0x5e0 [ 114.041482] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 114.046490] ? prepare_exit_to_usermode+0x291/0x3b0 [ 114.051516] ? perf_trace_sys_enter+0xb10/0xb10 [ 114.056176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.061017] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.066200] RIP: 0033:0x455e29 [ 114.069376] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 114.088548] RSP: 002b:00007f4cf65d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 114.096256] RAX: ffffffffffffffda RBX: 00007f4cf65d26d4 RCX: 0000000000455e29 [ 114.103536] RDX: 0000000000000002 RSI: 0000000020000c40 RDI: 0000000000000013 [ 114.110797] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 114.118056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 114.125316] R13: 00000000004c111c R14: 00000000004d1558 R15: 0000000000000000 [ 114.152175] binder: BINDER_SET_CONTEXT_MGR already set [ 114.165471] binder: 7681:7693 ioctl 40046207 0 returned -16 [ 114.178311] binder_alloc: 7681: binder_alloc_buf, no vma [ 114.183905] binder: 7681:7683 transaction failed 29189/-3, size 0-0 line 2967 [ 114.218505] binder_alloc: 7681: binder_alloc_buf, no vma [ 114.224102] binder: 7681:7693 transaction failed 29189/-3, size 0-0 line 2967 [ 114.245068] binder: release 7681:7683 transaction 2 out, still active [ 114.251783] binder: undelivered TRANSACTION_ERROR: 29201 [ 114.263080] binder: undelivered TRANSACTION_ERROR: 29189 [ 114.275643] binder: send failed reply for transaction 2, target dead 11:14:21 executing program 0: r0 = memfd_create(&(0x7f00000032c0)="74086fa500004dff00000000000000008c00000000", 0x1) pwritev(r0, &(0x7f0000000140), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x0, 0x7) ioctl$TIOCSBRK(r0, 0x5427) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x800, 0x3}) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x1, 0x5, 0x3, 0x8, 'syz1\x00', 0x100}, 0x5, 0x1, 0x10001, r3, 0x6, 0x8, 'syz0\x00', &(0x7f0000000080)=['md5sum', "2da300", 'nodev{]\x00', 'system,\x00', 'hash\x00', "74086e750000000000000000008c00"], 0x2d, [], [0x1, 0x100000001, 0x20, 0xfffffffffffffffb]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000007c0)={'yam0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f00000004c0)=""/31, 0x1f}, {&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/204, 0xcc}], 0x5) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000dc0)=@generic={0x3, 0x3, 0x7f}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000800)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)="c12992b045ef40e271a171775725a8c7426d8e41faa0484e932f6f47138f9752265ecbb066a7f4eabf3cc2cdd7ee81f43ebfd94aa71a7a22cecd5e9083b1e91385a6f17cdb1d7dafbab4712a653bf1336c580e93abd1740bcf6c20267fb6e73d03e2ab77a5454f54966fa958ad7a0a49644ddb31af02f22642b138acd69f8978b3fe170c7ab220cb1ae8d4da97a56ef5019793e2e2c55eba37523cc78d315825882f95cbfada49d8d95d7e98bcabb768d0edbc804b1a9c417169b1874ce34d6a7a527c19a19b580ff66b6bdc9415c33b79cbda813b74b8c23b", 0xd9}, {&(0x7f0000000980)="de72a49e3f2e6c1197d0be369ce57814b06ca85361026258ffde664a31db2e4458a6f677c21924d75ba194e0da76bb6e6ec63afc22e7b28bb4db8566d8f7c94573e1e346c1ef37da3fc8bc7133768e69f0116ca70e17b1d2ebe7d4444d2484abc4f0b732ebb84d7ec1a771acd85d39f7b5d3f3f9366185e65be30e4787e325120640ff8d33b3075ac936", 0x8a}, {&(0x7f0000000a40)="4944676b44749988f69cf38bf6888d2f3e9a77b875d70d1e5cf6ece9a457860960d1faf12aaf454b080bbbee376eadd98f0f16c0bb58e5338fdd99329027107556cd078d42a61f813703ee21e272c8399ceacd5487c48ce6f5182364bc7eb5d14241f61701dbd0fc3b67a846df3a8bcc2a945188663d1a5e9d823afffea015584e1281a2dc60dda35692c2ff5b09dd3959434acd33f12587203dc6cf982d7ed06f3e7f2686a904c25a333c17", 0xac}, {&(0x7f0000000b00)="a2e3c2a4e225d0367bde665cb8a42d3b6e6cf7e1c1aa604dbd108d5177bc1fd938cc41ccadfd9a34eac14f0b83ea85f2044609710bf9400bc39d80998943ff6354eec6333ce7ccdfabccbb5ff3352b4a23f1b929549c692ce9c6cfa04248546a7f284078b3ae7fd40becaf5568a4f29e7d78ee7b5c458f6359015c1cd03691bed1a8d72d308a74dc9959d1affc37c955ec5d9343804025f74a189fe7ec2cdd629b1b45c2ee2e0df88d5d8419af65c627c21cd00c94250102ced64a43f4", 0xbd}, {&(0x7f0000000780)="be70db14f47aa2eda16549af3a7fb5c1915a56", 0x13}], 0x5, 0x0, 0x0, 0x8000}, 0xce}, {{&(0x7f0000000c40)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000cc0)="2c85", 0x2}, {&(0x7f0000000d00)="fa3652b613b6c1e289dea98d580df9461bb3c9bf42d8ef077269f76e3cacaf56b8e916b2d92e10bfbae5fab757313739e0a1f430a7086ba01d04ebfd3efa630f8cdd0fd5b1b9e05e6a42884bc4b26483c8ec3c352237b664a0378285b7a571e4e594432f6482a1aaad07dbcdb36deaa710b1b1fce8836ec87d4d73abb6067b811111dbb39ecee2a3c0eb7b1a0460", 0x8e}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)="e3ca9d72262035479645baaa9b91de026baa061025e55e68d5cfba5696571bd79d7340b856878124847dcba742b663b70ee460ac2e33a2a78183f978a5a6ee545600b748c409fd0f202bcd372c98ac9ac7d1ad0ee5a45233ed6e546a28b7246e6bea66fdd42484043f3bedf967a643f239569e972e90ef4f8ff0061ba60b00c26fefa0e00a49a616c49ea67b71b6c5d0850c0138eff1e3436633d6e5f38f9043b540462ab676fcd4439839923135daf6fa424329aa4800fba8419001f9bf186a176918fb87144f", 0xc7}, {&(0x7f0000000f00)="a8898a81fdb147bdab74a25e3c0ea4fadcb8f3bcbea2887706d447a871e129e5422a6c1218e37f1ea8ddaa2ece153b5d00fc2ec39a5a49dd1d7f4ccc7cd8aaadcb25884bad46900dec3ca86c672bf8e517df43ed9af433f132dd42f7f2c50934912eae8bc1a13fc8579d9455c0b46aeb531e0df09620e2e04e5d135bad07ae9330d9611c98446bcd457b138d546d57107d489d6ebd577e439fffde995a80eb8cbf1d50a2f10c10ccfe2ee63efa1bcf1cdf23d9264408de0e7e198dc53c897cac140ab5806d33c2df40fb", 0xca}, 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0x1000}], 0x6, 0x0, 0x0, 0x4000}}, {{&(0x7f0000002080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xffffffff00000000}, 0x0, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002100)="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0x1000}, {&(0x7f0000003100)="246e3b72f0c83436adb53d16cac044eb307d2db07cc8837bb6544a1eb57d07ed8ce532e9721445f850775aa9420079f2abb88dbb1a3ba5d9512e982a0e", 0x3d}], 0x2, &(0x7f0000003180)=ANY=[@ANYBLOB="600000000000000011000000ffff0000e4da7ea1f66b23ddfaf34ffe6e411bf1ed5d13c464875a18543fb46064eea31dab6dbb6036d79fe88f27f6a667f1998d0879616e42821cda96bedafef550576dbed94ef0b7d472bd9b84000000000000"], 0x60, 0x4000044}, 0x8}], 0x3, 0x4000000) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0x1c, 0x20, 0x14, 0x1, 0x8, 0x4, 0x3, 0xf8}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) accept4(r0, 0x0, &(0x7f0000000180)=0xfffffffffffffcf8, 0x20000000000000) sendfile(r2, r0, &(0x7f0000000000), 0x3) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000740)) ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x6) 11:14:21 executing program 3: r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) umount2(&(0x7f0000000000)='./file0\x00', 0x7) timerfd_gettime(r0, &(0x7f00000000c0)) 11:14:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="850a00000000000025000000000000009504004000000000a9bac471c7ca5127a3f92244d7cc22269c81ab8b566fb2ad918a088bd4ea7d3d6744366d4619eb8c762a56321841"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) 11:14:21 executing program 2: syz_emit_ethernet(0x140, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x2, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x322f, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="2f67726f93ba5aca59febd82890b2c75702e7374617400", 0x2761, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x26) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 11:14:21 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x4, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000780)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000001c40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001c00)={&(0x7f00000007c0)={0x1440, 0x10, 0x1, 0x230, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x5}, [@nested={0x1b4, 0x70, [@generic="81f996c728ed72f4a05ca31249438b05ef9a72c81b56ebf75951ff0deaadaf48fc38c70731b4ff3482b0d43ee32158b550590b57d699c734628da3060f3daefefa6ec3ae0f68cf1701accd36a9a4b1c2b713bafbdfb36c66e097784e1777acc4ca7b0bceac50586d011443b061364a22001d4390ba176903c5588d88d17ddd8379fa51391b5817f1facf1aabe8fa8026a9ef5301815f957ff004e9e71effa505bf0d2b5d648392e2e958ff524ff61bfaa2501f2b4bae33980bb8eecc78f4e24f66df74911c8dd622f7e09d2e805696f6e49fdf1abcdd5eb4c7e0a33bfe2eb266949bc20a49ad9f4e5895e5eddc2a31f16aac327610cd521c", @typed={0x4, 0x6}, @generic="4eb4fb1f26999530c5cabb39ba52ed7320732f551fb1be77f3115a99ed021003cec1cad8ceab90dd23c662b1bed3984681ece4ee118485caf357e39cece3b5d028ba3b3368bf10eb702d63cbf7b53feecf83b5f5b2e3a4cb8900a84f0bcf2c648524076ac7d15807db29f36d9a668358e70062e7b1e758c7115df53907bca5a9076985d2e49f1c884801fbe24ae50e67a1b1737baac492c4c6328aa03db5be227528ce3e2ce0bdc0d5122417ac5a4243a457"]}, @generic="7b844a4f26d452055f889f9862e4616c6ffc6cf0da41", @nested={0x74, 0x4c, [@generic="afcdc947a50b9d8093071d71e6ff4329f9b4063d29b4488587cb23b71dfa5d98c611f4ba61984c7298fcce5185efd9cbf92b4d61afbcdef546e778babd15dbcf05c7c25b142bf36159b26693d9d1f6c46eb432a7ccf64a9fd18e9494561714", @typed={0x10, 0x55, @str='/dev/vcsa#\x00'}]}, @nested={0x104, 0x84, [@generic="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"]}, @nested={0x1080, 0x73, [@generic="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@generic="8274326e259c71a6fb152d5bacb4ab6577069720ef2664824a3062a99a6355c313a02e7ceb577b53eff290b8bb3401670911f17b148d98380661f6f85a4e1cea1345a3560329a5ff6f7f92ce12e3c52b98baa0df10cb1a55d69740e4fcacc8f2899daffdc24dbc7a958e", @typed={0x8, 0x2, @uid=r1}, @typed={0x8, 0x8b, @fd=r2}]}, @nested={0x50, 0x8b, [@generic="b1b3473191a07eb472033eb589f37e4351edd026458f07c80833af7d65b2035b7473f56bb6c00f6d7d9d00b5ae18449605d2eec5b6a5f65831e751e5f7d574736ffee23c1f0776dc137560"]}, @nested={0xc, 0x2b, [@typed={0x8, 0x7a, @u32=0xf4}]}, @nested={0x4, 0x5a}, @typed={0x8, 0x65, @pid=r3}]}, 0x1440}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) write$eventfd(r6, &(0x7f00000000c0), 0xffffff90) 11:14:21 executing program 1 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:21 executing program 5: syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="757466383dbdfdc82c155308c18b77d971374522461025758ed61e6de8a37aa734d67b7a2859bdedc5d55b2a2903b58e6001555dba263b2fb2b39bd39c24f9652033ed14119e6bd640a7a8b0050a16452c348888ede8feedd56dccdc6b01ca83cd31648d8e529fd24fea353c927627c737771130691479fab2df80d2a861292ba51561e4"]) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000000100)=0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 11:14:21 executing program 4: set_thread_area(&(0x7f0000000000)={0x9, 0x20000800, 0x2400, 0x5, 0x8, 0x2, 0x1, 0x20, 0x1, 0x7}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x40005504, &(0x7f0000000100)) [ 114.469072] FAULT_INJECTION: forcing a failure. [ 114.469072] name failslab, interval 1, probability 0, space 0, times 0 [ 114.477779] ntfs: (device loop5): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 114.480393] CPU: 0 PID: 7710 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 114.500133] ntfs: (device loop5): parse_options(): The utf8 option requires a boolean argument. [ 114.508357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.508362] Call Trace: [ 114.508390] dump_stack+0x1c9/0x2b4 [ 114.508406] ? dump_stack_print_info.cold.2+0x52/0x52 [ 114.508428] should_fail.cold.4+0xa/0x11 [ 114.542067] ? __kernel_text_address+0xd/0x40 [ 114.546580] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 114.546756] EXT4-fs warning (device sda1): ext4_group_add:1636: No reserved GDT blocks, can't resize [ 114.551700] ? __save_stack_trace+0x8d/0xf0 [ 114.551722] ? save_stack+0xa9/0xd0 11:14:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x200000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r2, 0x2}}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)) [ 114.551741] ? save_stack+0x43/0xd0 [ 114.572590] ? kasan_kmalloc+0xc4/0xe0 [ 114.576495] ? kasan_slab_alloc+0x12/0x20 [ 114.580655] ? kmem_cache_alloc_node+0x144/0x780 [ 114.585432] ? __alloc_skb+0x119/0x790 [ 114.589335] ? __ip6_append_data.isra.47+0x27cc/0x3630 [ 114.594631] ? ip6_append_data+0x1b4/0x2d0 [ 114.598883] ? rawv6_sendmsg+0x11d4/0x4720 [ 114.603138] ? inet_sendmsg+0x1a1/0x690 [ 114.607133] ? sock_sendmsg+0xd5/0x120 [ 114.611036] ? ___sys_sendmsg+0x51d/0x930 [ 114.615198] ? __sys_sendmmsg+0x240/0x6f0 11:14:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)="405fb0ec078cd385241541b3a41e4d29ce5673144c9500137c20861b6cce2051f9c917803debf6e8e2a1e381ee91cee1241999cb833d0ce5486d0ea2cc0f30f579a1c5a10efdf2da42df353b45349f4312e4de13b28c0eaeb67e78e1bd702857f88e4f8df43a02e6a16d19debd7eb6fc64011a6648efa93afb31c58a8470f66fd84cf2abfdff4a3826dc40e3c99072a82d1ec34a75c3e9d507df8373d1c97e874859aa676b8887262fe9bb9b44bd57d33daefdc2c16f67696d7743666288e501a0283f17c9c6c6ea4754da1ecc79e29d970d01e37dcbc9891f", 0xd9) shutdown(r0, 0x5) 11:14:21 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0xc00) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) read(r0, &(0x7f0000000380)=""/192, 0xc0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x10011, r0, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) read(r0, &(0x7f00000002c0)=""/154, 0x9a) 11:14:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x11) keyctl$session_to_parent(0x12) ioctl$TIOCSETD(r1, 0x5437, &(0x7f0000000000)) [ 114.619359] ? __x64_sys_sendmmsg+0x9d/0x100 [ 114.623784] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.629170] ? lock_acquire+0x1e4/0x540 [ 114.633164] ? fs_reclaim_acquire+0x20/0x20 [ 114.637506] ? lock_downgrade+0x8f0/0x8f0 [ 114.641673] ? check_same_owner+0x340/0x340 [ 114.646018] ? lock_downgrade+0x8f0/0x8f0 [ 114.650173] ? rcu_note_context_switch+0x730/0x730 [ 114.655097] __should_failslab+0x124/0x180 [ 114.659339] should_failslab+0x9/0x14 [ 114.663141] kmem_cache_alloc_node_trace+0x26f/0x770 [ 114.668239] ? kasan_kmalloc+0xc4/0xe0 [ 114.672130] __kmalloc_node_track_caller+0x33/0x70 [ 114.677061] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 114.681828] __alloc_skb+0x155/0x790 [ 114.685543] ? skb_scrub_packet+0x490/0x490 [ 114.689957] ? ip6_pol_route_output+0x54/0x70 [ 114.694477] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 114.700010] ? fib6_rule_lookup+0x1cf/0x890 [ 114.704331] ? ip6_pol_route_input+0x80/0x80 [ 114.708755] ? trace_hardirqs_on+0x10/0x10 [ 114.712985] __ip6_append_data.isra.47+0x27cc/0x3630 [ 114.718083] ? lock_downgrade+0x8f0/0x8f0 [ 114.722232] ? lock_release+0xa30/0xa30 [ 114.726223] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 114.731241] ? trace_hardirqs_on+0xd/0x10 [ 114.735386] ? ip6_setup_cork+0x1ac0/0x1ac0 [ 114.739723] ? dst_output+0x180/0x180 [ 114.743524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.749058] ? ip6_setup_cork+0x120b/0x1ac0 [ 114.753377] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 114.758316] ? lock_acquire+0x1e4/0x540 [ 114.762312] ? rawv6_sendmsg+0x1158/0x4720 [ 114.766544] ? lock_release+0xa30/0xa30 [ 114.770519] ? kasan_check_read+0x11/0x20 [ 114.774701] ip6_append_data+0x1b4/0x2d0 [ 114.778758] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 114.783779] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 114.788808] rawv6_sendmsg+0x11d4/0x4720 [ 114.792881] ? rawv6_getsockopt+0x140/0x140 [ 114.797207] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 114.802224] ? filemap_map_pages+0xca2/0x1990 [ 114.806872] ? trace_hardirqs_on+0x10/0x10 [ 114.811110] ? xa_set_tag+0x40/0x40 [ 114.814740] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 114.820315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.825855] ? lock_acquire+0x1e4/0x540 [ 114.829825] ? trace_hardirqs_on+0x10/0x10 [ 114.834058] ? trace_hardirqs_on+0x10/0x10 [ 114.838780] ? find_get_entries_tag+0x1410/0x1410 [ 114.843616] ? lock_acquire+0x1e4/0x540 [ 114.847584] ? __might_fault+0x12b/0x1e0 [ 114.851647] ? lock_downgrade+0x8f0/0x8f0 [ 114.855790] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 114.861326] ? rw_copy_check_uvector+0x30d/0x3e0 [ 114.866085] ? lock_acquire+0x1e4/0x540 [ 114.870066] inet_sendmsg+0x1a1/0x690 [ 114.873877] ? rawv6_getsockopt+0x140/0x140 [ 114.878373] ? inet_sendmsg+0x1a1/0x690 [ 114.882343] ? copy_msghdr_from_user+0x3c4/0x580 [ 114.887098] ? ipip_gro_receive+0x100/0x100 [ 114.891433] ? move_addr_to_kernel.part.20+0x100/0x100 [ 114.896863] ? security_socket_sendmsg+0x94/0xc0 [ 114.901609] ? ipip_gro_receive+0x100/0x100 [ 114.905924] sock_sendmsg+0xd5/0x120 [ 114.909623] ___sys_sendmsg+0x51d/0x930 [ 114.913588] ? __check_object_size+0x9d/0x5f2 [ 114.918082] ? copy_msghdr_from_user+0x580/0x580 [ 114.922821] ? lock_acquire+0x1e4/0x540 [ 114.926840] ? lock_downgrade+0x8f0/0x8f0 [ 114.930979] ? __fget_light+0x2f7/0x440 [ 114.934945] ? fget_raw+0x20/0x20 [ 114.938404] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 114.943254] ? __f_unlock_pos+0x19/0x20 [ 114.947238] ? lock_downgrade+0x8f0/0x8f0 [ 114.951390] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 114.956931] ? proc_fail_nth_write+0x9e/0x210 [ 114.961453] ? proc_cwd_link+0x1d0/0x1d0 [ 114.965517] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 114.971055] ? sockfd_lookup_light+0xc5/0x160 [ 114.975548] __sys_sendmmsg+0x240/0x6f0 [ 114.979516] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 114.983831] ? fsnotify_first_mark+0x350/0x350 [ 114.988404] ? __fsnotify_parent+0xcc/0x420 [ 114.992725] ? fsnotify+0x14e0/0x14e0 [ 114.996522] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 115.002052] ? fput+0x130/0x1a0 [ 115.005320] ? ksys_write+0x1ae/0x260 [ 115.009208] ? __ia32_sys_read+0xb0/0xb0 [ 115.013270] ? syscall_slow_exit_work+0x500/0x500 [ 115.018123] __x64_sys_sendmmsg+0x9d/0x100 [ 115.022356] do_syscall_64+0x1b9/0x820 [ 115.026238] ? finish_task_switch+0x1d3/0x870 [ 115.030744] ? syscall_return_slowpath+0x5e0/0x5e0 [ 115.035673] ? syscall_return_slowpath+0x31d/0x5e0 [ 115.040626] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 115.045630] ? prepare_exit_to_usermode+0x291/0x3b0 [ 115.050633] ? perf_trace_sys_enter+0xb10/0xb10 [ 115.055303] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 115.060156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.065345] RIP: 0033:0x455e29 [ 115.068520] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 115.087701] RSP: 002b:00007f4cf65d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 115.095664] RAX: ffffffffffffffda RBX: 00007f4cf65d26d4 RCX: 0000000000455e29 [ 115.102930] RDX: 0000000000000002 RSI: 0000000020000c40 RDI: 0000000000000013 [ 115.110186] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 115.117449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 115.124705] R13: 00000000004c111c R14: 00000000004d1558 R15: 0000000000000001 11:14:22 executing program 1 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @loopback}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/85, &(0x7f0000000280)=0x55) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"bdd40000000436ad00", r2}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 11:14:22 executing program 7: r0 = add_key(&(0x7f0000000580)='cifs.spnego\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="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", 0x1000, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001600)='rxrpc_s\x00', &(0x7f0000001640)='lo\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x10000, 0xfffffffffffffffb, 0x800, 0x0, 0x3, 0x1, 0x0, 0x4, 0x5, 0x6a99, 0xfffffffffffffffb, 0x7c, 0x4, 0x9, 0x400]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x247}, &(0x7f0000000280)=0x8) r4 = memfd_create(&(0x7f0000000000)='mime_type\x00', 0x3) openat$vsock(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vsock\x00', 0x80000, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x7, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, "6e2a30456b886bc2165b41fe6900", 'yam0\x00', 'yam0\x00', 'veth1_t/_bond\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0x160, 0x190, [@quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "17d122d4e27ebdf3b9dc569e338e2c551c2fc4a19597ba4c501c8b1f16fb7809c40aee86d9a0ef7981f4af1506f4fe16383d2afb577ed2bb6dd99f024b3f54ba"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x298) [ 115.164893] ntfs: (device loop5): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 115.184817] ntfs: (device loop5): parse_options(): The utf8 option requires a boolean argument. [ 115.252639] FAULT_INJECTION: forcing a failure. [ 115.252639] name failslab, interval 1, probability 0, space 0, times 0 [ 115.263958] CPU: 0 PID: 7755 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 115.265166] FAT-fs (loop4): bogus number of reserved sectors [ 115.272276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.272282] Call Trace: [ 115.272308] dump_stack+0x1c9/0x2b4 [ 115.272328] ? dump_stack_print_info.cold.2+0x52/0x52 [ 115.272346] ? lock_downgrade+0x8f0/0x8f0 11:14:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x800, 0x70bd27, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x41) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) [ 115.272361] ? ip6mr_rule_action+0xdd/0x3e0 [ 115.272381] should_fail.cold.4+0xa/0x11 [ 115.278228] FAT-fs (loop4): Can't find a valid FAT filesystem [ 115.287560] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 115.287578] ? perf_trace_lock+0xde/0x920 [ 115.287596] ? fib_rules_net_exit+0x120/0x120 [ 115.287615] ? __alloc_skb+0x155/0x790 [ 115.335075] ? ip6_append_data+0x1b4/0x2d0 [ 115.339327] ? rawv6_sendmsg+0x11d4/0x4720 [ 115.343578] ? inet_sendmsg+0x1a1/0x690 [ 115.347565] ? sock_sendmsg+0xd5/0x120 [ 115.351463] ? ___sys_sendmsg+0x51d/0x930 [ 115.355622] ? __sys_sendmmsg+0x240/0x6f0 [ 115.359783] ? __x64_sys_sendmmsg+0x9d/0x100 [ 115.364198] ? do_syscall_64+0x1b9/0x820 [ 115.368264] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.373639] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 115.378679] ? skb_copy_bits+0x507/0x770 [ 115.382761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.388301] ? ip6mr_fib_lookup.isra.22+0x1f0/0x2b0 [ 115.393356] ? ipv6_chk_mcast_addr+0x319/0x930 [ 115.397954] ? ipv6_chk_mcast_addr+0x34f/0x930 [ 115.402551] __should_failslab+0x124/0x180 [ 115.406796] should_failslab+0x9/0x14 [ 115.410601] kmem_cache_alloc+0x47/0x760 [ 115.414692] ? ipv6_chk_mcast_addr+0x319/0x930 [ 115.419285] ? trace_hardirqs_on+0xd/0x10 [ 115.423444] skb_clone+0x1f5/0x500 [ 115.426994] ? skb_split+0x11f0/0x11f0 [ 115.430891] ? ipv6_dev_mc_dec+0x260/0x260 [ 115.435141] ip6_finish_output2+0x17f4/0x2820 [ 115.439654] ? ip6t_error+0x40/0x40 [ 115.443298] ? ip6_copy_metadata+0xc60/0xc60 [ 115.447720] ? lock_acquire+0x1e4/0x540 [ 115.451712] ? ip6_mtu+0x39e/0x520 [ 115.455261] ? lock_downgrade+0x8f0/0x8f0 [ 115.459422] ? lock_release+0xa30/0xa30 [ 115.463408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.468959] ? ipv6_confirm+0x46e/0x650 [ 115.472937] ? ipv6_helper+0x3ab/0x540 [ 115.476828] ? ip6_mtu+0x160/0x520 [ 115.480357] ? ip6_dst_ifdown+0x4e0/0x4e0 [ 115.484501] ip6_finish_output+0x5fe/0xbc0 [ 115.488730] ? ip6_finish_output+0x5fe/0xbc0 [ 115.493129] ip6_output+0x234/0x9d0 [ 115.496754] ? ip6_finish_output+0xbc0/0xbc0 [ 115.501164] ? ip6_fragment+0x3930/0x3930 [ 115.505562] ? rawv6_sendmsg+0x1158/0x4720 [ 115.509800] ? lock_release+0xa30/0xa30 [ 115.513764] ? kasan_check_read+0x11/0x20 [ 115.517904] ip6_local_out+0xc5/0x1b0 [ 115.521702] ip6_send_skb+0xba/0x340 [ 115.525408] ip6_push_pending_frames+0xc5/0xf0 [ 115.529984] rawv6_sendmsg+0x3677/0x4720 [ 115.534040] ? rawv6_getsockopt+0x140/0x140 [ 115.538350] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 115.543353] ? perf_trace_lock+0xde/0x920 [ 115.547492] ? trace_hardirqs_on+0x10/0x10 [ 115.551721] ? zap_class+0x740/0x740 [ 115.555429] ? lock_acquire+0x1e4/0x540 [ 115.559407] ? zap_class+0x740/0x740 [ 115.563107] ? trace_hardirqs_on+0x10/0x10 [ 115.567354] ? find_get_entries_tag+0x1410/0x1410 [ 115.572189] ? lock_acquire+0x1e4/0x540 [ 115.576156] ? __might_fault+0x12b/0x1e0 [ 115.580210] ? lock_downgrade+0x8f0/0x8f0 [ 115.584350] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.589880] ? rw_copy_check_uvector+0x30d/0x3e0 [ 115.594645] ? lock_acquire+0x1e4/0x540 [ 115.598629] inet_sendmsg+0x1a1/0x690 [ 115.602418] ? rawv6_getsockopt+0x140/0x140 [ 115.606727] ? inet_sendmsg+0x1a1/0x690 [ 115.610696] ? copy_msghdr_from_user+0x3c4/0x580 [ 115.615456] ? ipip_gro_receive+0x100/0x100 [ 115.619781] ? move_addr_to_kernel.part.20+0x100/0x100 [ 115.625048] ? security_socket_sendmsg+0x94/0xc0 [ 115.629807] ? ipip_gro_receive+0x100/0x100 [ 115.634120] sock_sendmsg+0xd5/0x120 [ 115.637828] ___sys_sendmsg+0x51d/0x930 [ 115.641792] ? __check_object_size+0x9d/0x5f2 [ 115.646831] ? copy_msghdr_from_user+0x580/0x580 [ 115.651670] ? lock_acquire+0x1e4/0x540 [ 115.655632] ? perf_trace_lock+0xde/0x920 [ 115.659774] ? __fget_light+0x2f7/0x440 [ 115.663739] ? fget_raw+0x20/0x20 [ 115.667188] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 115.672026] ? __f_unlock_pos+0x19/0x20 [ 115.675991] ? lock_downgrade+0x8f0/0x8f0 [ 115.680150] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 115.685716] ? proc_fail_nth_write+0x9e/0x210 [ 115.690206] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.695744] ? sockfd_lookup_light+0xc5/0x160 [ 115.700229] __sys_sendmmsg+0x240/0x6f0 [ 115.704195] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 115.708509] ? fsnotify_first_mark+0x350/0x350 [ 115.713081] ? fsnotify+0x14e0/0x14e0 [ 115.716890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 115.722417] ? fput+0x130/0x1a0 [ 115.725689] ? ksys_write+0x1ae/0x260 [ 115.729481] ? __ia32_sys_read+0xb0/0xb0 [ 115.733533] __x64_sys_sendmmsg+0x9d/0x100 [ 115.737779] do_syscall_64+0x1b9/0x820 [ 115.741653] ? finish_task_switch+0x1d3/0x870 [ 115.746148] ? syscall_return_slowpath+0x5e0/0x5e0 [ 115.751068] ? syscall_return_slowpath+0x31d/0x5e0 [ 115.755986] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 115.761003] ? prepare_exit_to_usermode+0x291/0x3b0 [ 115.766013] ? perf_trace_sys_enter+0xb10/0xb10 [ 115.770690] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 115.775521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.780697] RIP: 0033:0x455e29 [ 115.783868] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 115.803087] RSP: 002b:00007f4cf65d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 115.810787] RAX: ffffffffffffffda RBX: 00007f4cf65d26d4 RCX: 0000000000455e29 [ 115.818056] RDX: 0000000000000002 RSI: 0000000020000c40 RDI: 0000000000000013 [ 115.825309] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 115.832569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 115.839835] R13: 00000000004c111c R14: 00000000004d1558 R15: 0000000000000002 11:14:23 executing program 1 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:23 executing program 3: mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000480)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = inotify_init() creat(&(0x7f0000000000)='./control/file0/file0\x00', 0x0) inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x81000100) read(r2, &(0x7f0000000680)=""/229, 0xe5) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./control/file0/file0\x00', 0x800, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="dfd5a5c3c0920e84852cdd06667ad39cf4f09459484c40fcf98af61d7044bdb989186d25227dba38c6d726e85bc5f3bea421cf683f23afaed0f89ff8fc27e623bc85cd1bc4e8743680d7105e401786affc16dca7207081e0a545ae5c8957f9a10d258a4e20f357c03b6c3a23e0acaee05d0575f194b2486e8dda5e4056e6207650fd5fa02790d848285ca8260e6a9ec1217726a765", 0x95, 0x16ed}, {&(0x7f00000001c0)="a020aea5c2a74573d229bb82844da95fdfd51bccb455683388a887f93256749e57e651df2d7ed784a5e943cd4dd1691da8484199328fbc58853d593a3e995167aeb372ecbbfb887377af9751c123d8467b", 0x51, 0x9}, {&(0x7f00000002c0)="da1d98c278306a99db6a524a400f7824d1ee34dd5a402da6eb28dc872d889d1855382ce1f507beba1353622129a5733d329a42770a4767fe1bc97b69b57f83cb09b87d3c6ecde1861a015424b2cadca95a8dee71307247813a5a2ea845cf5e2ce74fa2342459b9ab8b8709a999e9e08db857e3cc2dd13fb7e77dae00a8ff8e9759b4034d4de6087e715e7a5d0d7eb46d", 0x90, 0xe5c3}, {&(0x7f0000000780)="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", 0x1000, 0xe0}], 0x20004, &(0x7f0000000400)={[{@check_relaxed='check=relaxed', 0x2c}, {@session={'session', 0x3d, [0x0, 0x79, 0x3b]}, 0x2c}, {@hide='hide', 0x2c}, {@utf8='utf8', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp949'}, 0x2c}]}) [ 115.862231] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 115.892325] FAT-fs (loop4): bogus number of reserved sectors [ 115.898323] FAT-fs (loop4): Can't find a valid FAT filesystem [ 115.937803] FAULT_INJECTION: forcing a failure. [ 115.937803] name failslab, interval 1, probability 0, space 0, times 0 [ 115.949143] CPU: 1 PID: 7786 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 115.957485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.957495] Call Trace: [ 115.969468] dump_stack+0x1c9/0x2b4 [ 115.973456] ? dump_stack_print_info.cold.2+0x52/0x52 [ 115.978662] should_fail.cold.4+0xa/0x11 [ 115.982741] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 115.987855] ? lock_downgrade+0x8f0/0x8f0 [ 115.992011] ? rt6_find_cached_rt+0x232/0x350 [ 115.996517] ? __rt6_find_exception_rcu+0x510/0x510 [ 116.001537] ? do_xdp_generic+0x50/0x50 [ 116.005524] ? ip6_push_pending_frames+0xc5/0xf0 [ 116.010405] ? do_syscall_64+0x1b9/0x820 [ 116.014478] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.019850] ? ip6_pol_route+0x3ff/0x13d0 [ 116.024008] ? ip6_pol_route+0x474/0x13d0 [ 116.028183] ? lock_acquire+0x1e4/0x540 [ 116.032170] ? fs_reclaim_acquire+0x20/0x20 11:14:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000000)="7f0000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000900)={'filter\x00', 0x1000, "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"}, &(0x7f0000000100)=0x1024) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 116.036495] ? lock_downgrade+0x8f0/0x8f0 [ 116.040650] ? check_same_owner+0x340/0x340 [ 116.044972] ? do_softirq+0x19/0x20 [ 116.048720] ? rcu_note_context_switch+0x730/0x730 [ 116.053655] ? netif_rx+0x420/0x420 [ 116.057329] __should_failslab+0x124/0x180 [ 116.061584] should_failslab+0x9/0x14 [ 116.065382] kmem_cache_alloc_node+0x272/0x780 [ 116.069969] ? lock_acquire+0x1e4/0x540 [ 116.073951] ? ip6_finish_output2+0xcb5/0x2820 [ 116.078334] sd 0:0:1:0: [sg0] tag#3749 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 116.078532] ? lock_downgrade+0x8f0/0x8f0 [ 116.078551] __alloc_skb+0x119/0x790 [ 116.087511] sd 0:0:1:0: [sg0] tag#3749 CDB: short variable length command, len=8 [ 116.091611] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 116.091628] ? skb_scrub_packet+0x490/0x490 [ 116.091648] ? ip6_pol_route_output+0x54/0x70 [ 116.095457] sd 0:0:1:0: [sg0] tag#3749 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 116.102960] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 116.102980] ? fib6_rule_lookup+0x1cf/0x890 [ 116.108539] sd 0:0:1:0: [sg0] tag#3749 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 116.112832] ? ip6_pol_route_input+0x80/0x80 [ 116.112854] ? trace_hardirqs_on+0x10/0x10 [ 116.117360] sd 0:0:1:0: [sg0] tag#3749 CDB[20]: 99 [ 116.126167] __ip6_append_data.isra.47+0x27cc/0x3630 [ 116.126184] ? lock_downgrade+0x8f0/0x8f0 [ 116.137528] sd 0:0:1:0: [sg0] tag#3749 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 116.144837] ? lock_release+0xa30/0xa30 [ 116.144855] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 116.144868] ? trace_hardirqs_on+0xd/0x10 [ 116.144888] ? ip6_setup_cork+0x1ac0/0x1ac0 [ 116.144902] ? dst_output+0x180/0x180 [ 116.144917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.144935] ? ip6_setup_cork+0x120b/0x1ac0 [ 116.149357] sd 0:0:1:0: [sg0] tag#3749 CDB: short variable length command, len=8 [ 116.153556] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 116.153577] ? lock_acquire+0x1e4/0x540 [ 116.158505] sd 0:0:1:0: [sg0] tag#3749 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 116.163567] ? rawv6_sendmsg+0x1158/0x4720 [ 116.163583] ? lock_release+0xa30/0xa30 [ 116.163603] ? kasan_check_read+0x11/0x20 [ 116.167760] sd 0:0:1:0: [sg0] tag#3749 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 116.176383] ip6_append_data+0x1b4/0x2d0 [ 116.176402] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 116.180378] sd 0:0:1:0: [sg0] tag#3749 CDB[20]: 99 [ 116.185370] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 116.185387] rawv6_sendmsg+0x11d4/0x4720 [ 116.276795] ? rawv6_getsockopt+0x140/0x140 [ 116.281103] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 116.286107] ? filemap_map_pages+0xca2/0x1990 [ 116.290587] ? trace_hardirqs_on+0x10/0x10 [ 116.294819] ? xa_set_tag+0x40/0x40 [ 116.298434] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 116.303955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.309478] ? lock_acquire+0x1e4/0x540 [ 116.313437] ? __might_fault+0x12b/0x1e0 [ 116.317482] ? lock_downgrade+0x8f0/0x8f0 [ 116.321628] ? lock_release+0xa30/0xa30 [ 116.325587] ? check_same_owner+0x340/0x340 [ 116.329895] ? __check_object_size+0x9d/0x5f2 [ 116.334384] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 116.339911] ? _copy_from_user+0xdf/0x150 [ 116.344049] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 116.349054] ? rw_copy_check_uvector+0x30d/0x3e0 [ 116.353803] inet_sendmsg+0x1a1/0x690 [ 116.357601] ? rawv6_getsockopt+0x140/0x140 [ 116.361908] ? inet_sendmsg+0x1a1/0x690 [ 116.366563] ? copy_msghdr_from_user+0x3c4/0x580 [ 116.371307] ? ipip_gro_receive+0x100/0x100 [ 116.375615] ? move_addr_to_kernel.part.20+0x100/0x100 [ 116.380885] ? security_socket_sendmsg+0x94/0xc0 [ 116.385625] ? ipip_gro_receive+0x100/0x100 [ 116.389933] sock_sendmsg+0xd5/0x120 [ 116.393633] ___sys_sendmsg+0x51d/0x930 [ 116.397593] ? __check_object_size+0x9d/0x5f2 [ 116.402075] ? copy_msghdr_from_user+0x580/0x580 [ 116.406830] ? lock_acquire+0x1e4/0x540 [ 116.410794] ? lock_acquire+0x1e4/0x540 [ 116.414754] ? __might_fault+0x12b/0x1e0 [ 116.418818] ? lock_downgrade+0x8f0/0x8f0 [ 116.422964] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 116.428248] ? lock_release+0xa30/0xa30 [ 116.432219] ? check_same_owner+0x340/0x340 [ 116.436527] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.442051] ? proc_fail_nth_write+0x9e/0x210 [ 116.446534] ? rcu_note_context_switch+0x730/0x730 [ 116.451455] ? check_same_owner+0x340/0x340 [ 116.455787] __sys_sendmmsg+0x240/0x6f0 [ 116.459767] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 116.464074] ? fsnotify_first_mark+0x350/0x350 [ 116.468657] ? __fsnotify_parent+0xcc/0x420 [ 116.472965] ? fsnotify+0x14e0/0x14e0 [ 116.476772] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 116.482301] ? fput+0x130/0x1a0 [ 116.485581] ? ksys_write+0x1ae/0x260 [ 116.489371] ? __ia32_sys_read+0xb0/0xb0 [ 116.493437] ? syscall_slow_exit_work+0x500/0x500 [ 116.498267] __x64_sys_sendmmsg+0x9d/0x100 [ 116.502502] do_syscall_64+0x1b9/0x820 [ 116.506396] ? finish_task_switch+0x1d3/0x870 [ 116.510880] ? syscall_return_slowpath+0x5e0/0x5e0 [ 116.515811] ? syscall_return_slowpath+0x31d/0x5e0 [ 116.520731] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 116.525737] ? prepare_exit_to_usermode+0x291/0x3b0 [ 116.530761] ? perf_trace_sys_enter+0xb10/0xb10 [ 116.535418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.540252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.545438] RIP: 0033:0x455e29 [ 116.548609] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.567798] RSP: 002b:00007f4cf65d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 116.575931] RAX: ffffffffffffffda RBX: 00007f4cf65d26d4 RCX: 0000000000455e29 [ 116.583190] RDX: 0000000000000002 RSI: 0000000020000c40 RDI: 0000000000000013 11:14:23 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x20a001, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x210000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="1514c7c770bb2694a5ae") setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0xfff, {{0xa, 0x4e20, 0xfffffffffffffc00, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x9, &(0x7f0000000000)={0x13, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x2c) write$cgroup_pid(r2, &(0x7f0000000180), 0xfffffdef) r3 = gettid() move_pages(r3, 0x9, &(0x7f0000000200)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000280)=[0x2, 0x100, 0x2, 0x2040000000000, 0x491], &(0x7f00000002c0)=[0x0], 0x2) [ 116.590456] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 116.597725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 116.604980] R13: 00000000004c111c R14: 00000000004d1558 R15: 0000000000000003 11:14:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000080)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x9}]}}) 11:14:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x11) recvfrom$unix(r0, &(0x7f0000000100)=""/232, 0xe8, 0x1, &(0x7f0000000200)=@abs, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 11:14:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x11) keyctl$session_to_parent(0x12) ioctl$TIOCSETD(r1, 0x5437, &(0x7f0000000000)) 11:14:24 executing program 1 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) listen(r2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) accept4$packet(r2, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14, 0x0) [ 116.769443] FAULT_INJECTION: forcing a failure. [ 116.769443] name failslab, interval 1, probability 0, space 0, times 0 [ 116.780940] CPU: 0 PID: 7838 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 116.789265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.798627] Call Trace: [ 116.801235] dump_stack+0x1c9/0x2b4 [ 116.804891] ? dump_stack_print_info.cold.2+0x52/0x52 [ 116.810106] should_fail.cold.4+0xa/0x11 [ 116.814183] ? __kernel_text_address+0xd/0x40 [ 116.818696] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 116.823814] ? __save_stack_trace+0x8d/0xf0 [ 116.828157] ? save_stack+0xa9/0xd0 [ 116.831801] ? save_stack+0x43/0xd0 [ 116.835447] ? kasan_kmalloc+0xc4/0xe0 [ 116.839353] ? kasan_slab_alloc+0x12/0x20 [ 116.843513] ? kmem_cache_alloc_node+0x144/0x780 [ 116.848281] ? __alloc_skb+0x119/0x790 [ 116.852177] ? __ip6_append_data.isra.47+0x27cc/0x3630 [ 116.857468] ? ip6_append_data+0x1b4/0x2d0 [ 116.861729] ? rawv6_sendmsg+0x11d4/0x4720 [ 116.865983] ? inet_sendmsg+0x1a1/0x690 [ 116.869970] ? sock_sendmsg+0xd5/0x120 [ 116.873875] ? ___sys_sendmsg+0x51d/0x930 [ 116.878039] ? __sys_sendmmsg+0x240/0x6f0 [ 116.882207] ? __x64_sys_sendmmsg+0x9d/0x100 [ 116.886644] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.892037] ? lock_acquire+0x1e4/0x540 [ 116.896028] ? fs_reclaim_acquire+0x20/0x20 [ 116.900365] ? lock_downgrade+0x8f0/0x8f0 [ 116.904535] ? check_same_owner+0x340/0x340 [ 116.908872] ? lock_downgrade+0x8f0/0x8f0 [ 116.913065] ? rcu_note_context_switch+0x730/0x730 [ 116.918012] __should_failslab+0x124/0x180 [ 116.922263] should_failslab+0x9/0x14 [ 116.926115] kmem_cache_alloc_node_trace+0x26f/0x770 [ 116.931244] ? kasan_kmalloc+0xc4/0xe0 [ 116.935152] __kmalloc_node_track_caller+0x33/0x70 [ 116.940104] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 116.945220] __alloc_skb+0x155/0x790 [ 116.948953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 116.954512] ? skb_scrub_packet+0x490/0x490 [ 116.958854] ? ip6_pol_route_output+0x54/0x70 [ 116.963366] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 116.969046] ? fib6_rule_lookup+0x1cf/0x890 [ 116.973658] ? ip6_pol_route_input+0x80/0x80 [ 116.978095] ? trace_hardirqs_on+0x10/0x10 [ 116.982358] __ip6_append_data.isra.47+0x27cc/0x3630 [ 116.987481] ? lock_downgrade+0x8f0/0x8f0 [ 116.991661] ? lock_release+0xa30/0xa30 [ 116.995667] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 117.000705] ? trace_hardirqs_on+0xd/0x10 [ 117.004878] ? ip6_setup_cork+0x1ac0/0x1ac0 [ 117.009220] ? dst_output+0x180/0x180 [ 117.013043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.018600] ? ip6_setup_cork+0x120b/0x1ac0 [ 117.022954] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 117.027936] ? lock_acquire+0x1e4/0x540 [ 117.031931] ? rawv6_sendmsg+0x1158/0x4720 [ 117.036275] ? lock_release+0xa30/0xa30 [ 117.040277] ? kasan_check_read+0x11/0x20 [ 117.044458] ip6_append_data+0x1b4/0x2d0 [ 117.048542] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 117.053843] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 117.058897] rawv6_sendmsg+0x11d4/0x4720 [ 117.063023] ? rawv6_getsockopt+0x140/0x140 11:14:24 executing program 6: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)) close(r0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0x7) 11:14:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x20100) bind$rds(r1, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 11:14:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x2) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x11, 0x0, 0x40200) 11:14:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x64020d) pread64(r0, &(0x7f0000000000)=""/103, 0x38a, 0x0) 11:14:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)={0x1c, 0x28, 0x10000000000005, 0x0, 0x0, {0x1}, [@generic="7b6c6e660f"]}, 0x1c}, 0x1}, 0x0) 11:14:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc)=0x8001, 0xfe2b) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000bffc), &(0x7f0000000040)=0x4) [ 117.067354] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 117.072385] ? filemap_map_pages+0xca2/0x1990 [ 117.076898] ? trace_hardirqs_on+0x10/0x10 [ 117.081143] ? xa_set_tag+0x40/0x40 [ 117.084792] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 117.090972] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 117.096533] ? lock_acquire+0x1e4/0x540 [ 117.100524] ? __might_fault+0x12b/0x1e0 [ 117.104600] ? lock_downgrade+0x8f0/0x8f0 [ 117.108774] ? lock_release+0xa30/0xa30 [ 117.112755] ? check_same_owner+0x340/0x340 [ 117.117088] ? __check_object_size+0x9d/0x5f2 [ 117.121604] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 117.127158] ? _copy_from_user+0xdf/0x150 [ 117.131320] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 117.136347] ? rw_copy_check_uvector+0x30d/0x3e0 [ 117.141124] inet_sendmsg+0x1a1/0x690 [ 117.144936] ? rawv6_getsockopt+0x140/0x140 [ 117.149267] ? inet_sendmsg+0x1a1/0x690 [ 117.153258] ? copy_msghdr_from_user+0x3c4/0x580 [ 117.158035] ? ipip_gro_receive+0x100/0x100 [ 117.162379] ? move_addr_to_kernel.part.20+0x100/0x100 [ 117.167700] ? security_socket_sendmsg+0x94/0xc0 [ 117.172462] ? ipip_gro_receive+0x100/0x100 [ 117.176791] sock_sendmsg+0xd5/0x120 [ 117.180516] ___sys_sendmsg+0x51d/0x930 [ 117.184497] ? __check_object_size+0x9d/0x5f2 [ 117.189000] ? copy_msghdr_from_user+0x580/0x580 [ 117.193776] ? lock_acquire+0x1e4/0x540 [ 117.197765] ? lock_acquire+0x1e4/0x540 [ 117.201746] ? __might_fault+0x12b/0x1e0 [ 117.205816] ? lock_downgrade+0x8f0/0x8f0 [ 117.209974] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 117.214826] ? lock_release+0xa30/0xa30 [ 117.218807] ? check_same_owner+0x340/0x340 [ 117.223140] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 117.228691] ? proc_fail_nth_write+0x9e/0x210 [ 117.233198] ? rcu_note_context_switch+0x730/0x730 [ 117.238135] ? check_same_owner+0x340/0x340 [ 117.242506] __sys_sendmmsg+0x240/0x6f0 [ 117.246492] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 117.250825] ? fsnotify_first_mark+0x350/0x350 [ 117.255416] ? __fsnotify_parent+0xcc/0x420 [ 117.259750] ? fsnotify+0x14e0/0x14e0 [ 117.264093] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 11:14:24 executing program 1 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 117.269678] ? fput+0x130/0x1a0 [ 117.269689] ? ksys_write+0x1ae/0x260 [ 117.269700] ? __ia32_sys_read+0xb0/0xb0 [ 117.269716] __x64_sys_sendmmsg+0x9d/0x100 [ 117.269728] do_syscall_64+0x1b9/0x820 [ 117.269738] ? finish_task_switch+0x1d3/0x870 11:14:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000000140)='net/rt_cache\x00', 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x590040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r2, 0x300, 0x70bd26, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000000)) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') connect$nfc_llcp(r6, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x80000001, 0x1, "022d2222209818da05380de8475ed8fd3b36cea56df972b3f586b58344dd36d02c9b95884365473a2577998d8486d5e98d172b50428dab5b54287c81e775ee", 0x36}, 0x60) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0x3}) [ 117.269749] ? syscall_return_slowpath+0x5e0/0x5e0 [ 117.269759] ? syscall_return_slowpath+0x31d/0x5e0 [ 117.269769] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 117.269779] ? prepare_exit_to_usermode+0x291/0x3b0 [ 117.269790] ? perf_trace_sys_enter+0xb10/0xb10 [ 117.269800] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.269814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 117.269822] RIP: 0033:0x455e29 [ 117.269824] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 117.269986] RSP: 002b:00007f4cf65d1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 117.269996] RAX: ffffffffffffffda RBX: 00007f4cf65d26d4 RCX: 0000000000455e29 [ 117.270003] RDX: 0000000000000002 RSI: 0000000020000c40 RDI: 0000000000000013 [ 117.270010] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.270018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 117.270025] R13: 00000000004c111c R14: 00000000004d1558 R15: 0000000000000004 [ 117.449344] Disabled LAPIC found during irq injection 11:14:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='fdinfo/3\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/169, 0xa9}], 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 11:14:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) 11:14:24 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:24 executing program 0: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000200)=""/35, 0x23, &(0x7f0000000240)=""/101, 0x3, 0x4}}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/22, 0x16}], 0x1, 0x0) execve(&(0x7f00000000c0)='.\x00', &(0x7f0000000180), &(0x7f0000000300)) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', r2}) 11:14:24 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r1) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10008014}, 0xc) 11:14:24 executing program 4: r0 = semget(0x0, 0x1, 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0xfffffffffffffff8, 0x3, 0x4]) r1 = socket$inet6(0xa, 0x802, 0x0) shutdown(r1, 0x1) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffef4}], 0x1, &(0x7f0000000080)}, 0x0) [ 117.502839] Disabled LAPIC found during irq injection 11:14:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") pselect6(0x40, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x0, 0x100000002}, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0), 0x3d0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl(r1, 0x2000c2604110, &(0x7f0000000080)) 11:14:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) signalfd4(r0, &(0x7f0000000040)={0x9}, 0x8, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 11:14:25 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1e) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"00ac730000000000ec973f820f7c4000", 0x102}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000180)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TUNATTACHFILTER(r1, 0x800454d2, &(0x7f0000000200)={0x0, &(0x7f0000000100)}) 11:14:25 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xa00000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xae80, &(0x7f0000000000)=ANY=[@ANYBLOB="2976000000000000c9d43694fcef0b44dfba149111a0051e080ca018432014d9d69834897363be0df4a6a4cd89d77b2c4ab6bb8f421a31d32b3440e38321797748a26c7e51364e9498136a21add5ce277a025bcae76afa982b7b9433346cd86a401c6b9f652dda8465188413c72eef3fa4ae4efa7ba97a0c601f4009d4a92fff496ee39442a8a237e179b415022a8c0642aa272e74bc1ce01defda080b8bd630fc621712b65d27d2b4ee2b9676eb21cfa9078cfd9460"]) 11:14:25 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf5a7, 0x440081) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) kexec_load(0x0, 0x10000000000002b3, &(0x7f0000000040), 0x0) 11:14:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4802, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000006fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x40, 0x28000) 11:14:25 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) rt_sigsuspend(&(0x7f0000000000)={0x6}, 0x8) 11:14:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="01eb1e5225b7e641e9d36c3a158846d1603ee8285dd4cbff23e30936e6e798fc8c26fe3d71569e99b7903c6adbc9545fd6b39bf2af9d8f690dad20fd8f5550c72d0b1d1e56f1375aca") 11:14:25 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) accept4$alg(r1, 0x0, 0x0, 0x80800) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10200cf", 0x1f) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff}) 11:14:25 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:25 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000740)=[{&(0x7f0000000240)}, {&(0x7f0000000140)}, {&(0x7f00000003c0)}], 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="7573f6d90c3661746b722c6163746976655f6c6f67733d362c00"]) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x80800) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x7fff, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000340)={{0x0, 0x2, 0x2, 0x2, 0x2}, 0x611, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x10000000, 0x1, 0x358, 0x4}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x10040, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ptrace$pokeuser(0x6, r2, 0x7fffffff, 0x0) 11:14:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'teql0\x00', 0x3}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) [ 118.016294] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 118.044198] f2fs_msg: 18 callbacks suppressed [ 118.044212] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.056059] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 118.062384] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 118.091217] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.098435] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 118.106669] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.113872] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 118.125372] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.132574] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 118.185099] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.192321] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 118.246371] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 118.255443] netlink: 'syz-executor7': attribute type 6 has an invalid length. 11:14:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) writev(r1, &(0x7f00000027c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000017c0)="99e72629610e8892095bd11f71ecf85d95e7086634d26941ed4e4c011f8ca6074a81a0306ffeb885101eceb05cfde23a8f88aa559541dc24c86c98ae2937efda79a58397523361bbaa35bc454d5dc2db77d87b4047e5cb8c261608112ab16e67580553f2690734cff137a47b15a664f4175e58a3e96baafb6e2124f0caa1f389e88cec67f90cce9098076e6c12adf7d54f647beeabbd378eed85d9b273b27864b713f89c2356be935e94ebee2dca0bcf6f2a8bb5836cfb1edc5e16df5d6937f25e68679c822cf7e30611d98b", 0xcc}], 0x2) timer_create(0x6, &(0x7f0000000100)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000000)="c02b895f217be73a2763485f1f097a2578f0c62bf17dbdb2842d359347befe52c6cfb06f9a76fa853adbaa117fc9a7c3a2db771bb789d53bf3d6662724c65a68540b79c0789e04c4c502ebde815174ecdcf1be1d1d39aa553c2a294754a2f5eac4d27a9e2a51caa11c797c42851065750a5fc8b37de9847d28cd0c1351217084de9d96184943f5c30132151dbca519ed6084d63ae00768e9d6cc9eb3ebab5c5258a38308a97972f9b0bcb1782c81eaa949cf306bfb56be1e1d511a2d3f82da083a3eef867b91652224e646f62f5e64e3", &(0x7f00000002c0)="66dad10772470f0bf619d3546d14afd8068a409aa20e90c6d850e7a6f598b65b2d186707d67859827d03bbf03403c96352086ca02c9a28ca8ceb15a6f07b1fbe99ca7a1369444debc7cfb9385db9d9d854b4cf0e292a6de5640c332f4d26496c37a109277f73c4a91d2d2e595f659da0d0c7732547af8ae48d3b99e162de54e036cddc1f916ac1d688e3249403ab6ff9e1d7649f7c248d7b16bd1a238b647c1502b0401c3a009f9bd95a2f5302fb3329b17148f9cc4271b20283142007436679a542"}}, &(0x7f0000000140)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180), &(0x7f0000000200)) 11:14:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="9134abc0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)=ANY=[], 0xffbd) recvmmsg(r2, &(0x7f0000005a40), 0x0, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000100)={[{0x1, 0x40, 0x101, 0x7, 0x8, 0x4, 0x6, 0x1, 0x4, 0x6, 0x7fff, 0x7, 0xe8}, {0xffffffffffffffff, 0x6, 0x9, 0x9a, 0x800, 0x7, 0x8000, 0x4, 0x1, 0x9, 0x2, 0x6, 0xfffffffffffffff9}, {0x9, 0x2, 0x10001, 0x12000, 0x2, 0xfff, 0x0, 0x4, 0x9, 0x80, 0x400, 0x1, 0x8000000000000}]}) 11:14:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d07000000761070") r1 = dup3(r0, r0, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x7ff, 0x4, 0x8000, 0x7, 0x2b3, 0xfffffffffffffeff, 0x2, 0x8, 0x1, 0x9, 0xf777}, 0xb) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000008000000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0xfffffdd7, 0x10000}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6dbef88200"]) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x71, r2}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x100010, r0, 0x0) r3 = dup(r0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) 11:14:25 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xa00, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7470616e73f0b43d756e69782c307830303030303030303030303030303030"]) 11:14:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x7b, 0x0, [0x4d0, 0xfffffffffffffffd, 0x2]}) 11:14:25 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000), 0x0) sendto(r0, &(0x7f0000000000)="1f6f2f22d441299f9d67fa18ba954f653f28c297cd37a686b988ffbbd272072c0c9451c50037a272b38e9c4a18ee4916f62dbb3f2d69683032949697321dd7b9c8959641112625d7a6e5f278dd463e45496fc11815e6879de93a1aad4af84ef23ebe1a483b8a69f31d4bf76228abbdfeded81f8d86732eaaecc5e73d6ff90be708fe25e810fa366bf6034de212304d4d2b1a5414c4a7948dad820296a19673d895abba7808074a30708a10a5d391f45f4524e28406e7964327cdaf68bb84a702e53da1eae528beaa4a66f3af7ace592bfa708400765b449ed1eb8c2a6d26b6402491e9ef45c0ac0ebb2b94e34ce5cb71", 0xf0, 0x20000804, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x1, "d8b77a5511bf", 0x81}, 0x80) 11:14:25 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xfffffff5, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:25 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = getegid() r1 = syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x4000, 0x0, r0, 0x0, 0x200000000a) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) bind(r2, &(0x7f0000000200)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x80) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) read(r1, &(0x7f0000003380)=""/4096, 0xf) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000100)={0x89ba, 0x6, 0x0, 0x2, 0x9, 0x9}) [ 118.511373] 9pnet_virtio: no channels available for device ./file0 11:14:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000005, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x20, 0x20080) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000040)=0xfffffe39) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffff}, 0x111, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000300)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xffffffffffffda30, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}, r3}}, 0x30) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x14) [ 118.632392] Unrecognized hibernate image header format! [ 118.637850] PM: Image mismatch: architecture specific data [ 118.641117] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "m¾ø‚" [ 118.659129] Unrecognized hibernate image header format! [ 118.664578] PM: Image mismatch: architecture specific data 11:14:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x7b, 0x0, [0x4000000c0000101, 0x0, 0x40000107]}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x7f, 0x0, &(0x7f0000000040)="89f4a8431d05f7e068bc0572a1092ecf2fdf3bd24402d186a7640f53c1cb6fd1769e0c207ac37dfe4f765439f6b4a6177f850cdf83d9", &(0x7f0000000100)="45a9407df6396e73cb01088ad4a61b10d306fd0e8fca9a193782a58d58b04146d9db99246b04d61c2d01c1b1a6aa58a0f9400b555c9a409d74102f87923a6bea353c5272055e908371f7cfec3154016315cd3554d1930ae0c309991e3cee906f7620b2084b3b5922596907303446589e0fb83ae229a5dad95af678", 0x36, 0x7b}) 11:14:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x700000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:26 executing program 5: r0 = gettid() r1 = getpgid(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280000, 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0xffff, 0xffff}, {0x9, 0x5}, 0x101, 0x1, 0x40000}) setpriority(0x1, r1, 0x80000001) 11:14:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_settings={0x0, 0x7fff, @fr_pvc}}) recvfrom(r0, &(0x7f0000000080)=""/230, 0xe6, 0x40000000, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @loopback}, &(0x7f0000000600)=0xc) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xf4, 0x4e24, 0x19d7, 0x0, 0x20, 0x20, 0x87, r1, r2}, {0x10000, 0x4, 0x7fffffff, 0x6, 0x0, 0x100000001, 0x80000000, 0x7}, {0x4, 0x8e7, 0x8000, 0x1}, 0x9, 0x6e6bb8, 0x3, 0x0, 0x2, 0xcc53543f3be47d28}, {{@in=@rand_addr=0x80, 0x4d4, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x2, 0x1, 0x7f, 0x5, 0x1d1a}}, 0xe8) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x0, 0x3, &(0x7f0000000180)=0x9}) 11:14:26 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'tunL0\x00', 0x8040000000000002}) ioctl$TUNDETACHFILTER(r0, 0x400454d1, 0x0) 11:14:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/211, 0xd3}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f0000000200)=""/53, 0x35}], 0x3}, 0x40) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x8) 11:14:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0), 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400000) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)) 11:14:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) socket$inet(0x2, 0x7, 0xffffffffffffffc1) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x4}], 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000000140)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) [ 118.930292] ion_mmap: failure mapping buffer to userspace 11:14:26 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 11:14:26 executing program 7: perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000000300)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r6, &(0x7f0000000780), 0xc9) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400", 0x80000000002}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') alarm(0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)={0x800, 0x0, 0x0, 0x0, 0x0, 0xf687, 0x1}) accept(r3, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x80) syz_open_pts(r9, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r10}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000040)) accept4(r5, &(0x7f0000000940)=@hci, &(0x7f0000000300)=0x80, 0x20080000) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) kcmp(r1, r2, 0x0, r0, r0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00000002c0)='gre0\x00') ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 11:14:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x3e8, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 118.979501] ion_mmap: failure mapping buffer to userspace 11:14:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) socket$inet(0x2, 0x7, 0xffffffffffffffc1) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:26 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r0, r0, 0x2}) dup2(r1, r0) 11:14:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$read(0x0, &(0x7f0000000080)=""/56, 0x38) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x33, 0x119}, 0x14}, 0x1}, 0x0) 11:14:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffff0000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 119.046779] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.053510] bridge0: port 1(bridge_slave_0) entered disabled state 11:14:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000340)=0x1ff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000140)) close(r2) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x1, 0x9}) [ 119.109911] device bridge_slave_1 left promiscuous mode [ 119.115507] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.128305] device bridge_slave_0 left promiscuous mode [ 119.133960] bridge0: port 1(bridge_slave_0) entered disabled state 11:14:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xf5ffffff00000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:26 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44831, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)=']vboxnet1mime_type@\x00', 0x3) [ 119.220894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 119.427164] ion_mmap: failure mapping buffer to userspace 11:14:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e1290fc622c476120f3c58ad9d2c9878"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x41000, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x40440) accept4$bt_l2cap(r2, &(0x7f00000002c0), &(0x7f0000000480)=0xe, 0x80800) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000540)="9f38090eb626dcbfef852a5cb69ef79bfb473051a5c946262509bd40b2c216d3ba8c55a2ba6d09df726d56c614e3038be3a2781984091d72c2cfce5619b93b79d904da9bf6cee14e233f301bb57906c95dfb50694ee77f244d5d2e975f83a1ce491f76ce69a4aedf63c76a07c07afdeb66aaf9a5c52cd93041ccc7523f3776dff840d1d1bd31061c5505858308e8678f05090304a4a5398ab5bc5f86a61f850f90df8bef155f08fb2609c89388592bab33391bd4759ebedbd995ca911bed9a1357f5f917a360113c544fef836c97c554746e5b52ea45bb4a6170fc2d73253f1bfb72", 0xe2}, {&(0x7f0000000640)="487d1561ce8a9685cb450556b0a6d82557c00e80dd04b90cdc5cbf43a4b9550e8725f1e1ecf14888613a4459157d43dae19aa2e6e2", 0x35}], 0x2) 11:14:27 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x900000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:27 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ppp0]\a.vmnet1ppp1cpuset^\x00', 0xffffffffffffff9c}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000000000000000000005802000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="004000000000000000000000000000000000000000000000000000000000000000000000000000000000000044270100003a0000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bb0f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000000c0)=0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x9, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)='1', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r1, &(0x7f0000000100), &(0x7f0000016f02)=""/254}, 0x18) 11:14:27 executing program 7: perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000000300)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r6, &(0x7f0000000780), 0xc9) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400", 0x80000000002}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') alarm(0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)={0x800, 0x0, 0x0, 0x0, 0x0, 0xf687, 0x1}) accept(r3, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x80) syz_open_pts(r9, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r10}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000040)) accept4(r5, &(0x7f0000000940)=@hci, &(0x7f0000000300)=0x80, 0x20080000) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) kcmp(r1, r2, 0x0, r0, r0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00000002c0)='gre0\x00') ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 11:14:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 11:14:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) socket$inet(0x2, 0x7, 0xffffffffffffffc1) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x24, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) 11:14:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) socket$inet(0x2, 0x7, 0xffffffffffffffc1) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf1d5561b692b2d45, 0x2010, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 11:14:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0x3, 0x7) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22c582) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x4, 0x4) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="00010000000000000a004e210300000000000000000000000000ffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e230000000000000000000000000000000000000000ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2308000000fe8000000000000000000000000000aa02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21810000000000000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22070000000000000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414ff04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2048000000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401000000000000000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) close(r0) 11:14:27 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xf4010000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x76) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x38c) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x80000) [ 120.012888] ion_mmap: failure mapping buffer to userspace 11:14:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="f0000000100000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80f000000000b000000f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfb8fd4f70d4e90657d52cd11e9a0328efe315650f9f3ab9852171d6c63a"], 0xf0}, 0x1}, 0x0) r1 = socket(0x8, 0xe, 0x116) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f00000000c0)='./file0\x00', 0x420100, 0x65) [ 120.110891] device bond_slave_0 entered promiscuous mode [ 120.116447] device bond_slave_1 entered promiscuous mode [ 120.128660] ion_mmap: failure mapping buffer to userspace [ 120.150706] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. 11:14:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:27 executing program 7: perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000000300)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r6, &(0x7f0000000780), 0xc9) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400", 0x80000000002}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') alarm(0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)={0x800, 0x0, 0x0, 0x0, 0x0, 0xf687, 0x1}) accept(r3, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x80) syz_open_pts(r9, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r10}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000040)) accept4(r5, &(0x7f0000000940)=@hci, &(0x7f0000000300)=0x80, 0x20080000) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) kcmp(r1, r2, 0x0, r0, r0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00000002c0)='gre0\x00') ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 11:14:27 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x900, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000803, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xff2d) sendto(r0, &(0x7f0000001540)="17", 0x1, 0x0, &(0x7f0000001a40)=@rc={0x1f}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x800) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) shutdown(r0, 0x1) [ 120.173874] device bond0 entered promiscuous mode [ 120.184317] netlink: 220 bytes leftover after parsing attributes in process `syz-executor2'. [ 120.198116] device bond0 left promiscuous mode [ 120.203146] device bond_slave_0 left promiscuous mode [ 120.208384] device bond_slave_1 left promiscuous mode [ 120.219578] ion_mmap: failure mapping buffer to userspace 11:14:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0xc000)=nil, 0xc000, 0x0, 0x11, r1, 0x0) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080), 0x9, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000040)=0xf1, 0x3f, 0x0) 11:14:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:27 executing program 6: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42c00) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4e041, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001340)={&(0x7f00000000c0)={0x1254, 0x25, 0x10, 0x70bd25, 0x25dfdbfd, {0x19}, [@nested={0x1240, 0x52, [@generic="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@generic="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", @typed={0x2c, 0x83, @binary="f71d1b631cdb480fb497e4f0996b09fdd77230da6b557d0faea7edf29d8f493000d981a28425e813"}, @typed={0x8, 0xb, @u32=0xff}, @typed={0x8, 0xf, @fd=r1}, @generic="08d9a8a5bb3f659b646f43e5ad3964ec08699cd42c06dc347b9099a579837412c635ad78f3ff3dceb056a6d446c002155769b9ae84805dcff30a15518216bea4d466b1fea88d589b12f4d23cdb9976076f42a47a89c69edb4bee3ae5e9a2e336e15ca6d163cfb473d53a5e84ac3f24a0951e74d8466496c0c3bc6a148a34f5e62b74cedca22fa5b0422d74034f89550e958f5674e0415a18059dbbaf4571bb2aaacb30c94d8b3532f8cda1ef1396a0ad63bb279b7219f0c07f9b00257b664f863b2115920221939023ac828e2dfba33972c9e900720a3b63d3e3c131b5b97987e9aa5b5f86f9fd3774d6fbd9c69141df51b92c4b85f3e000", @typed={0x8, 0x61, @ipv4}]}]}, 0x1254}, 0x1, 0x0, 0x0, 0x80}, 0x4000840) [ 120.287682] device bond_slave_0 entered promiscuous mode [ 120.293387] device bond_slave_1 entered promiscuous mode [ 120.337879] device bond0 entered promiscuous mode [ 120.375756] device bond0 left promiscuous mode [ 120.380724] device bond_slave_0 left promiscuous mode [ 120.385972] device bond_slave_1 left promiscuous mode [ 120.554826] ion_mmap: failure mapping buffer to userspace 11:14:28 executing program 7: perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000000300)}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r6, &(0x7f0000000780), 0xc9) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400", 0x80000000002}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') alarm(0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)={0x800, 0x0, 0x0, 0x0, 0x0, 0xf687, 0x1}) accept(r3, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x80) syz_open_pts(r9, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r10}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000040)) accept4(r5, &(0x7f0000000940)=@hci, &(0x7f0000000300)=0x80, 0x20080000) getsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) kcmp(r1, r2, 0x0, r0, r0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00000002c0)='gre0\x00') ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 11:14:28 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 11:14:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='-,eth0-em1em1\x00', r0}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x20, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x100}, &(0x7f00000002c0)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffff}, 0x106, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r3, 0xfffffffffffffffb}}, 0x10) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = socket$xdp(0x2c, 0x3, 0x0) poll(&(0x7f0000000040)=[{r5}, {r5}, {r0}], 0x3, 0x0) 11:14:28 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe00000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:28 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r4 = dup2(r1, r2) dup2(r2, r3) ioctl$KDSETMODE(r4, 0x4b3a, 0xdb23) 11:14:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x200, 0xfffffffffffffef7) shutdown(r1, 0x1) close(r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x2, 0x6, 0x9908943, 0x0, 0x40, 0x3800, 0x1, 0x80, 0x800, 0x9, 0x5}) shutdown(r1, 0x0) 11:14:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:28 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x7, 0x6}) r1 = socket$inet6(0xa, 0x1000000000001, 0x3f) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) fsync(r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000002c0)="6a884f33d4d0d35bc78e0bac09beb3bd7c524f35de8a826e573139c79e3e14b70eb89cb083e18f201adee643f611aef6eb8359e043a1cba177d39624f36a41fbae923925cc627e72c0adf7ac905ac363d563f4f55250721f9b0d2171e7c09856f22f758c82bd86ccaaa6711bf65e34e551230a1d891eb5617c6883c3c11173f95aa272da7e82ed0cd35233d4ea8789ea56a16a8cddd5dde9291f65a4b0409c9acf81101e12f45187bc71cdf92e9d20668f14938134bbbe71b8d60f15bf9de3887815f555e8ae", &(0x7f0000000200)=""/32}, 0x18) write$evdev(r2, &(0x7f0000000000)=[{{0x77359400}, 0x1, 0x53, 0x2}, {{0x77359400}}], 0x30) ppoll(&(0x7f0000000040)=[{r2}, {r2}, {r1}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x20002000000, 0x8001) 11:14:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) [ 120.830103] ion_mmap: failure mapping buffer to userspace 11:14:28 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x5405000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:28 executing program 2: chmod(&(0x7f0000000100)='./file0\x00', 0x84) semget$private(0x0, 0x3, 0x100) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) stat(&(0x7f0000000340)='./file0/bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2", 0x20}], 0x1, &(0x7f0000000240)}, 0x0) recvmmsg(r2, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x400000) quotactl(0x3, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)="8772e64252b5e64a1159831ac2cff17afa8c7aaf430e8fd9eeba13a69500a997fde5b9bef5a1df74bff24fe3bf29ceaa15b733b748afbbedb79cb313") mount$bpf(0x0, &(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='bpf\x00', 0x1000880, &(0x7f0000000080)={[{@mode={'mode', 0x3d, [0x35, 0x31, 0x34, 0x35, 0x35]}, 0x2c}, {@mode={'mode', 0x3d, [0x34, 0x32, 0x30, 0x34, 0x33]}, 0x2c}, {@mode={'mode', 0x3d, [0x36]}, 0x2c}, {@mode={'mode', 0x3d, [0x33]}, 0x2c}, {@mode={'mode', 0x3d, [0x32]}, 0x2c}, {@mode={'mode', 0x3d, [0x32, 0x31, 0x32]}, 0x2c}, {@mode={'mode', 0x3d, [0x30, 0x31, 0x33]}, 0x2c}, {@mode={'mode', 0x3d, [0x30, 0x34]}, 0x2c}]}) syz_fuseblk_mount(&(0x7f0000000380)='./file1\x00', &(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:14:28 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040), 0x4) ioctl(r0, 0x5452, &(0x7f0000000000)="c7") [ 120.928388] ion_mmap: failure mapping buffer to userspace 11:14:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000040)="025cc83d6d345f8f76207011f191a5de47dcafc212f658fba7fe4e16860828b1f7006cb2bad47be3c2aae8ac4629477cfcbcbca26b2558b6fbb61121f1c2db0baa46e636c28be8793ae522279ed7d29ebf9c9f66141fe6f31180b49dee814dd950a9cccc79d993331e455be3637890e19b54f8afe2622f05b7f0f6c7d48c") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x200000000000001, 0xc, 0x7f, 0x56}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340)="ce", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000180), &(0x7f00000000c0)=""/96}, 0x18) 11:14:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025c70") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001240)=""/12) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000017d400300000000006506000001ed00001c040000000000006f640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r2, 0x0, 0xe, 0x1000, &(0x7f0000000140)="2a385aef86f0cede9e81b7149109", &(0x7f0000000200)=""/4096, 0xa20}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004a00)={0x3f, 0x3, 0xf8, 0x1, 0x0}, &(0x7f0000004a40)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004a80)={0x0, 0x3}, &(0x7f0000004ac0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004b00)={0x0, 0x7fffffff, 0x6f}, &(0x7f0000004b40)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004b80)={0x84000000, 0x1, 0x9, 0x4, 0x0}, &(0x7f0000004bc0)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000004d40)=[{&(0x7f0000001280)=@in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000002500)=[{&(0x7f00000012c0)="ba9b38433a16061827022767a00eb445999d3318371a14fda7c00eae54d86fa18feab1417be18d652713ed351943e79ea5c515de0cd509fe52f9d8a134f6f08c2f3d7919f2a6f7b4b284cbe17856f94be4d0af76e0b3d96ec697f2d949a3d5cbd6c5c74efca7cfa4e0f3b6e43dc990252772b9e06fd2728714acf9af964d1afe638fe8f8060e444024cd0111678026c0530de288d000453a4e1a9cfe098ee8cddd9aca41cc5d3643d9a814bcd4f8d39d6cb30fff821633aaf8f3c6", 0xbb}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="7d0482d03c0e91a8578170a54aafb78b842b34a7d13ad3a008c3319ab6f397ca0c5403b8dc24bc5fb730a9c229f8b62a00c404ee550885d1105fe05c7ba298294b838a420f27492cc573cd8509459e77fbf3a020cd6ab3ed1e0be0667d10b0081afd1b35706b209a93fc9b5a9095b7ba9dbf3abf5917beb0fd3efd3b7a233f51dde64351ca8bc707d280c712bc3ffc9fd4cb2e26bf2faba822e5e3be15185f8e4b267055704a4c18afa80e55b65fd66a50f21e5bb4d8fcbe64fd009a11f6b7df88daf3996179cd1cfe401c1c464abea19db9da3778bfa202269d294d81494d8c5e0a4a069030aa5244933d472973fa58", 0xf0}, {&(0x7f0000002480)="cca6560c54e7622062d6c35461268f05f7a6ddb452e60dff731ed3c49cafd48f32b42cd11f2088a10c5854c44c117016ad8d0b82a8beb79b08fe4efa70205f8c1e5d59efda02364bec7505cc1967dcd1888d388b38c9c7c8788c0e", 0x5b}], 0x4, &(0x7f0000002540)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30, 0x4000000}, {&(0x7f0000002580)=@in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000003880)=[{&(0x7f00000025c0)="f6fcc48208944ca3dafbf20b7a0d51d8acb75528bde6035263d3810d7a3a32ac10006df3beef71c9e40530066b64e5784e3281d86638dd8527467e76ac0d7856b2126b1d4497ea5fcffc7be03f30e2649d0697eb40ef3298a3a202ec53785cabaa1c026f07cc0d7bd9650e61ce47ca301fc7ed8b94a2789f722ba708507239c85ecf79ad32cb9923a033252ae41bb668156be7fc23e4c5b597908fdf0bfea176d65b2ac6621f", 0xa6}, 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0x1000}, {&(0x7f0000003680)="7f0b5a8dbf7c9d67905ed5c149f662738aa8a90e27d6ff7dc4db59faaa1833b996a3365f346e3f3d79a9294d157de53ee5c29bac5a08234a6a2757dd7624efd669630e3b7a6fa83ae0d338ee98c21a239b51b88b3bb99b0616640f7121bd833f8aa830b403546545922a0526160614b7ca1b4f5c8d817dc3a74238e96938be55c38a884754302039f183be641bddebba6f2336e10d19", 0x96}, {&(0x7f0000003740)="327c1d39f0331413eb065948e6799dab4b227d", 0x13}, {&(0x7f0000003780)="69c8395ffba1ddfb239762d2eba79f591721897ccabe2dc10022bb0a5e95a4cd02d5e66ff141522e97b96fae04db4e62f678742870732550701145aa9508ff51482d4db31ba54071f1ca949f169facda", 0x50}, {&(0x7f0000003800)="9c0c944d1784d20ec1a0cbc29af91aad146d93535fc169a2142990ea72b0351d7de08ca5c364", 0x26}, {&(0x7f0000003840)}], 0x7, &(0x7f0000003900)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x10001}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x7, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x7fff, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7, 0xffff, 0x8000}}], 0x60, 0x840}, {&(0x7f0000003980)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x1c, &(0x7f00000049c0)=[{&(0x7f00000039c0)="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", 0x1000}], 0x1, &(0x7f0000004c00)=[@init={0x18, 0x84, 0x0, {0x7, 0xf849, 0x2, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0xfffffffffffffff7, 0x0, 0x0, 0xb4b4, 0x5, 0x2, 0x3f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x0, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x80, 0x16}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x4, 0x5, 0x2, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x10001, 0x0, 0x3, 0x81, 0x0, 0x18000, 0x2, r6}}, @prinfo={0x18, 0x84, 0x5, {0xfe3657d5e54d2e72, 0xffffffffffffffff}}], 0x108}], 0x3, 0x10) 11:14:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, 0xffffffffffffffff, 0x0) 11:14:28 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:28 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000440), 0x0) close(r1) dup(r1) 11:14:29 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) 11:14:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, 0xffffffffffffffff, 0x0) 11:14:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000000c0)="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") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaabd6, 0x0, &(0x7f0000000140), 0x69) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x1000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001180)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:14:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001000)="79dd", 0x2}], 0x1, &(0x7f0000001480)=ANY=[]}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:14:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x400, 0x4) socketpair(0x3, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x0, 0x3, 0x7fffffff, 0x3}, &(0x7f0000000240)=0x14) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}, 0x3, [0xfffffffffffffe00, 0x9, 0x7, 0x7a1, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x7, [0x1, 0x7d, 0xbc6, 0x4, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x3) 11:14:29 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) 11:14:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffffff8d, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:29 executing program 6: r0 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001280)="11a6d2ccf8190db0ee2e00d532025845d075393edfc7c5a3f4c15b6c4d65203cd65320868610c2b68fed12d7cb1fcfb0f2d9a4d23a3af648a9a65d", 0x3b, 0xfffffffffffffffc) add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000017c0)="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", 0x121c, r0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000300)="af3442092a82fe441b69c6489a1292f05fa034d36391f290eb1e4847da11812d3b26e824d38485472b4076425ff51f8cbffc43e39649df82879dbb08d0b169594c2645cc6946690d89ceb5bc", 0x4c, 0x2}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="fb407709a5514145653d302c00"]) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$vfat(&(0x7f00000012c0)='vfat\x00', &(0x7f0000001300)='./file0\x00', 0x5f05, 0x5, &(0x7f00000016c0)=[{&(0x7f0000001340)="aea57af33a21da2e3b1911799c772684336c3c48e3ba3afb5f625538e2180c37ccd46aab38e3bbdc917f9b41566a418101cacca6dfc8f64c8fc4f4e20a393c2e79f55fe37250bfb04ef9a620bfc64732338b233ee9b88f5a4a51969b0dd0098b57eb88de2e9ba02b173d4dc68d1210bf77af55a59b407ba60e6a251376d3c31b71b6ce1b48f9265cc46ef9a649cc5f97931c06f73c5cc8fd5411bf7fbc2aa4d21fea037cf042d4e0275228c758c949e835949a75d32e5c46fae6226b9658bb72f8d41dcd6958b5b7bf4564e479f43fed7c5a92fca917114db433bbd9c983698189f19f89b2da", 0xe6, 0xf80}, {&(0x7f0000001440)="c7b1bbaca0fd4e5bda853c98", 0xc, 0x36}, {&(0x7f0000001480)="e9501639f4415583178773f13ee4ae2f010637d553b9759c3dbd67e428cbc07eff9efbcfe797e47c369dc2694f65c8c9348bf803b3bf919ce103c4732804b5a7bcf4ce8beb9d56df61dff2faf670bc2e2a339b00e73fc09c54921811784a24c2980470b533de2358e0d4d71a7d2e91b56b2ae69f8243a92cacd55c592f83f32bd0426b9351f798b645e562", 0x8b, 0x4cf4}, {&(0x7f0000001540)="35e4e04abc008ed6fa0ab247f493d51c2bacbbadef63c1c73698b27d672d2d83854727c63a19a3751d7a307844722dd774b8b762b1b408abc755f3d7c9f2ef24831bb770ac1188ed64f705c1a96de7b6b890858f70ea3f7f8254d994e52148e9ca9896564b9ecef77cbcbcc2024cf3ef1696e26a752bfe67b8ded38bbf8219913a12cbbc56663bb7e2d9708b6e539df58f8fc8bcc44378a6", 0x98, 0x1cbe}, {&(0x7f0000001600)="be2108d7fd60970e6f2697f9ee7df1cefc93a664aa7ea773dd0ddaee163a07892deca3c5a09f7164f6500461d719f8b85c147a174c7db593087dd300cf1788160571ed0ba3efe8d9c9982707781f1e850096ee565d24fc29d2f3c68ffb5745d9a2ef8113dc93c644a144ea5302b33f55a4a791ee3419fa39f36bd74edd26b2c6b98cb77bbbad4f15c7", 0x89, 0x401}], 0x20, &(0x7f0000001740)={[{@rodir='rodir', 0x2c}, {@shortname_lower='shortname=lower', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp932'}, 0x2c}]}) 11:14:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, 0xffffffffffffffff, 0x0) 11:14:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xbc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$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$inet_int(r1, 0x0, 0x19, &(0x7f0000000100)=0x7, 0x4) 11:14:29 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x5800, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 11:14:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") prctl$intptr(0x19, 0xa07000) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffed8, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff0004abab49f7ae5b485c29cf263288f5f385a079b4d0d396a4"], &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x20, 0x8080) ioctl$RTC_WIE_ON(r2, 0x700f) r3 = dup(r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RTC_PLL_SET(r3, 0x40207012, &(0x7f0000000040)={0x2, 0x4, 0xffffffff80000001, 0x8000, 0x293c, 0x4, 0x2}) 11:14:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r0, 0x0) [ 121.812588] FAT-fs (loop6): Unrecognized mount option "û@w ¥QAEe=0" or missing value 11:14:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x7000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:29 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x1, 0x1, 0xfff, 0x4, 0x4}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) ftruncate(r0, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 11:14:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x1) personality(0x410000e) [ 121.890286] FAT-fs (loop6): Unrecognized mount option "û@w ¥QAEe=0" or missing value 11:14:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r0, 0x0) 11:14:29 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) 11:14:29 executing program 7: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x50, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x50}, 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x20000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0xf, 0x1}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x14, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}}, 0x14}, 0x1}, 0x0) 11:14:29 executing program 4: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x4}]}, 0x40}, 0x1}, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x37d77cce, 0x8, 0x3, 0x5a7f5ce, 0x5, 0x800}}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xffffffffffffff91) 11:14:29 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xd, "5223a889fbe9c9dc425c26e4cc"}, &(0x7f00000000c0)=0x15) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0xfebd}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0xffffffffffffffba}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 11:14:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001dd494f6d35b130a01000000fc0000000000c28db6552288ea677afb20737d65d90a60391be3a71b0340a7f84100f37d", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 11:14:29 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000002c0)={@dev}, &(0x7f0000000300)=0x14) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$llc(r0, &(0x7f0000000340)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x20004010) 11:14:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x9, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:29 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x11}, 0x7}, {0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x2, [0x3, 0x20, 0x100, 0x3, 0x4, 0x1, 0x5, 0x180000]}, 0x5c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6367726f75702e6e65742f2f2aca553d47dbf63409f879e7daf903797a3027fcf898fca59d498ace04c511a84091041e680786f50149aa3682cecb46401e0e18e85e34069585c9bf95bcd04428f6ab6ac6735d47f568ef3dfa9e3ee62bb758a41f2533784249e8b8d67142e0a396896df7a4919e8e6d17026dd2c94c379c8f768c93853cc268dd109ce14160445b98e79363a87935431f5de2561fd7d80aedeaa4e28772ee16c4e03838", 0x1ff) r1 = memfd_create(&(0x7f00000000c0)=']\x00', 0x3) ioctl$RTC_PIE_OFF(r1, 0x7006) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/40) [ 122.538269] llc_conn_state_process: llc_conn_service failed 11:14:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe803000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r0, 0x0) 11:14:29 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0xfffffffffffffff8) read(r3, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETAF(r3, 0x5419, &(0x7f0000000000)) r4 = gettid() syz_open_pts(r3, 0x20000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0xf1, "ddc26ad45d4c20bb92c8e4dfef2f93eb28785c111d309bc57aac8f38d08431478d4ea12cf58571c06136f9c93665c54ebe20fef3aa169e86791722b596d30c1b6cd706b1b969e2e90b9df4ec5a76662478f6be1cb03da41d6b5b47f81c9b4ce65ebf2cd45024d044205752ba5df4051e72ecc56911934080f1ba26557930b6f21727d8a54e80a8ac06ac4e0c6805e026d5b7b1bfb5d98d8221dc12de48831c7cb046447436b80433fad0f0234e0c201d12463aa5f8aba40ad24f7c949906c1e0c2089da7f9addd340e1492e601f354263e1aea5ae8d7de8252d2a34e27ca59f9cc8fb2f893a46bfe41e6a50610b87814d8"}, &(0x7f0000000500)=0xf9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r6, 0xe9, 0x1}, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000100)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) keyctl$join(0x1, &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000240)=0x80) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) unlink(&(0x7f0000000600)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 11:14:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x4, &(0x7f0000000000), 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003900)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000028c0)="1e", 0x1}], 0x1, &(0x7f00000038c0)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x3e8) close(r2) close(r1) 11:14:29 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000000c0)={{0xffffff92}, {0xffffffd0}}) [ 122.580119] llc_conn_state_process: llc_conn_service failed 11:14:30 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x54050000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000540)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000180)) tkill(r2, 0x1000000000016) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x8001, 0x7, 0x0, 0x9}, 0x10) 11:14:30 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x281) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000020000ff00000000d8d69411e400004300000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) r3 = fcntl$dupfd(r0, 0x0, r0) accept$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000006c000000816f82382976ec3e8fa4cecb720ad100000d000000"], 0x5580}, 0x1}, 0x0) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r4, 0x2}, 0xc) sendto$inet(r5, &(0x7f0000000080)="1d", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getdents64(r3, &(0x7f00000001c0)=""/26, 0x1a) [ 122.743066] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 11:14:30 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) 11:14:30 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet_dccp(0x2, 0x6, 0x0) 11:14:30 executing program 6: mkdir(&(0x7f0000002d00)='./file0\x00', 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x200000d8) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4002, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x7b9, 0x4) umount2(&(0x7f0000000340)='./file0\x00', 0x0) 11:14:30 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4a, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}}, 0x2a) 11:14:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1fffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 11:14:30 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffffff7f00000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:30 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) move_pages(r0, 0x4, &(0x7f0000000080)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000040), 0x0) 11:14:30 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000000)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000280)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) [ 123.391829] ion_mmap: failure mapping buffer to userspace [ 123.392799] QAT: Invalid ioctl 11:14:30 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) [ 123.452587] QAT: Invalid ioctl 11:14:30 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x100000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000200)) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x10000000004e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)='\r', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000180)) 11:14:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in=@broadcast=0xffffffff, 0x4e21, 0xffffffffffffff6e, 0x4e22, 0xba0, 0xa, 0xa0, 0xa0, 0x16, r1, r2}, {0xbe, 0x9, 0x100000001, 0x4, 0x80, 0x6, 0x4, 0x3}, {0x5, 0x0, 0x2, 0x7f}, 0x4baf, 0x6e6bb5, 0x1, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6}, 0x2, @in=@loopback=0x7f000001, 0x3506, 0x4, 0x0, 0x2, 0x6, 0x598, 0xf}}, 0xe8) r3 = dup(r0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$can_raw(0x1d, 0x3, 0x1) 11:14:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x800000000004, 0x4, 0x9, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000140), &(0x7f0000000080)=0x60) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="333926ec8785543165975303e4a9991ee3a3bb7e5a82797449f4059224947c32d5d37fea1edfaf25e0b8b0b75b6788f7664aef5beda4b557f9a3cdabed6122a98ecda27ad5fab3517adf11772b8f115084e00c7fc9281861b78d1d06ea6c805747c466ef937167e7eae3390020782e290867376f021c9b07ab2d12b0ad65de44efbefe5616617817c72cccb9b468ffaec2198e3f78e7280576214f2c6568ae7a17884e1a599d1f96a4c14f190131d68376e8b0df63bd14ff06ce836d427a45ded096a4472f91", 0x200002, 0x0) unshare(0x2000400) personality(0x1000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/45) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) 11:14:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000c, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setlease(r0, 0x400, 0x4) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 11:14:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x3db, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x2d) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400800, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000180)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 11:14:31 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) 11:14:31 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 11:14:31 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2c050000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$gfs2(&(0x7f0000001ac0)='gfs2\x00', &(0x7f0000001b00)='./file0\x00', 0x880000000, 0xaaaa9d6, &(0x7f0000001580), 0x0, &(0x7f0000000000)={[{@commit={'commit', 0x3d, [0x2d]}, 0x2c}]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 11:14:31 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x0, &(0x7f0000000cc0)="b2a5ff5fc1120ea58722902b4b23f3bf17755f91d234b97ed56f2c39") mount(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0000, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x21, 0x12) 11:14:31 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe8030000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:31 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) [ 124.257250] tmpfs: No value for mount option '²¥ÿ_Á¥‡"+K#ó¿u_‘Ò4¹~Õo,9' [ 124.274657] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:14:31 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x40000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 124.307758] tmpfs: No value for mount option '²¥ÿ_Á¥‡"+K#ó¿u_‘Ò4¹~Õo,9' [ 124.331273] gfs2: commit mount option requires a positive numeric argument [ 124.338460] gfs2: can't parse mount arguments 11:14:31 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:31 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x4}}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000240)=[{}], 0x18) [ 124.458953] gfs2: commit mount option requires a positive numeric argument [ 124.466098] gfs2: can't parse mount arguments 11:14:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x19}, 0x98) socket$inet6(0xa, 0x80006, 0x7fb) 11:14:31 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x1000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x101, 0x1f, 0x100006, 0xfff, 0x1, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x500, 0x3ff, 0xffffffffffffffff, 0x100}}, &(0x7f00000003c0)=0xfffffffffffffe7a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x6, 0x3}, &(0x7f0000000200)=0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000480)={0x0, 0x2, 0x40, 0xf4, r3}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000002c0)={{0x3, 0x3, 0x1, 0x2, 0xfffffffffffffffa}, 0x7, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x7ff, 0x8001, 0x3ff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000400)=0xc) 11:14:31 executing program 7: r0 = msgget$private(0x0, 0x14) msgctl$IPC_RMID(r0, 0x0) r1 = msgget$private(0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x4, 0x0, 0x0, r2}, 0x4f8, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) msgsnd(r1, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r1, 0x0) 11:14:31 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:32 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) 11:14:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$gfs2(&(0x7f0000001ac0)='gfs2\x00', &(0x7f0000001b00)='./file0\x00', 0x880000000, 0xaaaa9d6, &(0x7f0000001580), 0x0, &(0x7f0000000000)={[{@commit={'commit', 0x3d, [0x2d]}, 0x2c}]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 11:14:32 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f00009be000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x2) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x0, 0x4) 11:14:32 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:32 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000022]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x3, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) prctl$setmm(0x23, 0x6, &(0x7f0000ffa000/0x3000)=nil) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x6, 0x8, 0x3, 0x9]}) 11:14:32 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x700, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:32 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1c1400) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/4096) r1 = socket$inet6(0xa, 0x80003, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000140)={0x1d}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x200) sendmsg$key(r2, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000002c0)={0x5, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, @sadb_x_sec_ctx={0x18, 0x18, 0x7, 0x2, 0xb2, "2acdf3a52312378ec81d57cf2db93ba7577b174ee40f76fb90200945d7ffb6229e4088ac5257a1f75a433f3ceb91dbb1f7270d0ae3d2220cc863089236b4735b27a1ff2929f46a71553f818b50d25c13d44fe4dda9d7aee74cca0b4656933d0d804d46fd3a55996fe425d85bb16053b88bc54148d8e3db9c47068f19cea45fbe0181448db542d588a8ebbf853b13d5fee228d4dd30576879000c20865dbc706e30506d41eac4847c8bc1542e009726a787fb"}]}, 0x150}, 0x1}, 0x0) 11:14:32 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000040)=[0x8, 0x1]) fcntl$addseals(r3, 0x409, 0x5) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000300)={0x2, 0x0, [{0x1}, {0x80000001}]}) 11:14:32 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffffffc0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:32 executing program 2: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000080)={0x101}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/5) 11:14:32 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) [ 125.180736] gfs2: commit mount option requires a positive numeric argument [ 125.187932] gfs2: can't parse mount arguments 11:14:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) write$cgroup_pid(r2, &(0x7f0000000140)=r3, 0x12) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000380)="800000000002000019000000e60100006c000000002800000110efef01000000004000000040000080000000000000006d5ebe5a0000ffff53ef318da0c0215c66a06d06a38283bdecbc468fdbc85704421554f51d47ca497ca6b38310e70661c028f54c71e6", 0x66, 0x400}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="009bf517050000000000000047ffffa3360fc5fc0037fecf2c9f442303b346e4889f0fad69d611778e5e19a9edb6cf2e6067c6a2f1ecb5598eca62276898210c3771398ac2de"]) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x120) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@generic={0x0, 0x2, 0x9}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x18}, 0x3}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x8, [0x1ff, 0x101, 0x2, 0x50e, 0x0, 0x1, 0x0, 0x100000000]}, 0x5c) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 11:14:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000002c0)="310000001200e7ef107b0000e623000680a11d0de64f8652b2aa129c805bef90c0c9bf1d02d7be2f3233c951a642f3bfcb", 0x31, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x200, 0x10000}, 'port1\x00', 0x40, 0x40020, 0x2, 0x6, 0x7fffffff, 0x8, 0x200, 0x0, 0x4, 0x1}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet(0x2, 0x8000f, 0x1) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvmmsg(r1, &(0x7f0000008740)=[{{0x0, 0x0, &(0x7f0000008280), 0x0, &(0x7f00000082c0)=""/236, 0xec}}, {{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x2, 0x0, &(0x7f0000003880)={0x77359400}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x19, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x9) [ 125.306816] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 125.346475] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 125.361922] EXT4-fs warning (device loop4): ext4_fill_super:3562: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 125.374317] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 125.403084] EXT4-fs warning (device loop4): ext4_fill_super:3562: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 125.415738] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. 11:14:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = fcntl$dupfd(r0, 0x406, r0) rt_sigqueueinfo(r2, 0x19, &(0x7f0000000a80)={0x34, 0x5, 0x8, 0x10000}) fcntl$addseals(r0, 0x409, 0x1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000240)={r4, r1, 0x3}) syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f0000000440)='./file0\x00', 0x20, 0x5, &(0x7f0000000980)=[{&(0x7f0000000480)="d1ddf0af04eac516c15291b81923c2f0f79228c8dff611754a9a29a589ef9b6dce6ce194dd0273d23cc5b56d03df0192ebe4df2ed4623f6e7c512dd1de5af2e643e91b85bf0678c229fbb0ac6edb109e488f9325548a014b85724151ee1066d07a101f30103bd9b1ee9746aa25f825674ff4bf611801b792a77f053549380ee5f54b00e2542f800af0b8e1659826a6f38eed28e81f60641f1f31b1d385e692cc443358e1eb1cca952ef1b632ea16e649f9ac187c61f9d844bb", 0xb9, 0x3}, {&(0x7f00000006c0)="81a903a4e8f725172826010373df258ecaeaa42b73c32023ae403b366a4f628a009ece50bc500d63cf947590f47f9cd68549d89fbd244c0b8fcfafc8023438db43f299b1ee7bd00e58c840adf230d1020934a65b3dc1b50d9610bf0b555e82fb", 0x60, 0x9}, {&(0x7f0000000740)="592930b4c9c3f60c6a0173f9f4bd7a4a662310a9218c406d01881dffcb93773bb8a3fb9b0f5616a19880fdc5f54bdd7f77b8515166045b7a0167385146b147a3fd6acc637ea11eaef0441237f18282b489126f027ac8e563a49ef5f7d75fc2b315abd21b260e7f5a5a014b0e4ccd0e2a68dcd3d83f476306c533187bdbf2b759184015e2a8b383d8e79e46a69f27ee497f6f742500a1fd0d625724d6dd5f1570eb65dc8f31665a4186", 0xa9, 0x1a}, {&(0x7f0000000800)="da31456cd43d4a66246a368ac806a74c83f99d270c13041e00288079fd0d9b198dce3cdea164ced1f135996f54fdb5e3837a6c5d06aebc6da97569d66188e1d6be5d04aacf315f61759935704256b3739f98935aed286a183478ea9500ac4d35739ac12fcd9e01790c84bfee14702373d18874c85e1c19f04072c33e9bee178606c27f4d7d0105525151da", 0x8b}, {&(0x7f00000008c0)="79a3e31e1d7e3cf25ecb7a0f913db573b4668d242a0e4a5d137f18865f85285c4f35b7e7cbc5653789dad6053424f384272448f8edd94d4045352ad18d15a32a05cf89ecb63f17647ba70e0146415a64c58823f9a1943fb81857c5d0382a22305e0b6baac6f632c9a619953e7816287e0d5c9566af924f6cc331cc6bfe604396caea26d16d64f159b2585f73e766", 0x8e, 0x5}], 0x280040, &(0x7f0000000a00)={[{@noinode_cache='noinode_cache', 0x2c}, {@space_cache='space_cache', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@compress_algo={'compress', 0x3d, 'no'}, 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@acl='acl', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@skip_balance='skip_balance', 0x2c}]}) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) r5 = dup2(r1, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000ac0)={0x0, 0x54, "f534320c742d16be26decf032d3faed2075b86f736f46605d5dc9e39af387ca07ac85522a072b9ea66e5277d298331940fbe57073c92d0c6a9380570c1f854cd4d8236546d4e41ecc8ee1f377a5f9985594a063a"}, &(0x7f0000000b40)=0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000b80)={r6, 0x76f}, &(0x7f0000000bc0)=0x8) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000000)=0x7) recvmmsg(r1, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@sco, 0x1d4, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f00000005c0)=""/239, 0xef}}], 0x2, 0x0, 0x0) 11:14:32 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000070affff005c380000000000000000e1"], 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) openat$cgroup_int(r1, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0) syncfs(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) 11:14:33 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(0xffffffffffffffff, 0x2000000000000002) 11:14:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xf401000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:33 executing program 5: clock_gettime(0xfffffffffffffff8, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80, 0x408040) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'veth0_to_bridge\x00', 0x4}, 0x18) 11:14:33 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r1 = eventfd(0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x9, 0x18, [0x3, 0xcc7, 0x7, 0x8, 0x7, 0xb9a]}) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2005) write$eventfd(r1, &(0x7f00000000c0)=0xffffffffffffff90, 0x8) ioctl$RTC_PIE_OFF(r0, 0x7006) write$eventfd(r1, &(0x7f0000000040), 0x8) 11:14:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0200000000000000000000") syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)={0x0, 0x8000, [0x0, 0xffffffffffffffff]}) mq_unlink(&(0x7f0000000040)='\x00') ioctl(r0, 0xfff, &(0x7f0000000140)="87a130f680a9438ebc31244130969294df0d75aea385e4bc5dd91bbf5b7f7d71df6bf543c4f4c7636163bbd6a7f91b3b7ff2ad26499c5a5f096c3efbf7e500867911f7b9248629801955f0c79d7a26f47857eed95ff7d249aeb710d8d03e372d83b3d6f821d0d77e1ab3726d0b399de185da27bf3f46f3fec3ebca1b3e27cb76526dd757d6a3d5f7683c5cb660badc09e042d52db4b9010af171426b771fde39b18804ba5c0deb4a8f644b57a6cabb62241057d0b6f9d0f0517e9796e10317e760d91bf8ede7c3df793e1149c134cd15afbfd3cfebcc") 11:14:33 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x0, r1, 0x0) 11:14:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x2ffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000280)="442942a892d951ef0ad94884c13c9233d8d4510e6b9428c07d7857f28dc1fb9a336b14c109949a7b0fffdb96663c176f09318ad8339709d58e4a17cc00a6214e4bded3d47997de91e483c7a46799dad3bb61f01eeed2d8f1c840c75ca15b6bb77003467594e202bbdc224082e4872a4451334568157b5963ea05678b51fad0c007dfddca5b8a1d994b4448ed69467f41e6b1b6f11e2d0d99c4b05b611c40a96efe3eeb8700fe6b9e086dfc0eec7d83e37ad25e9f1048a090f6398ca7d9a46d70f926d7a395d4f2", 0xc7) fcntl$setstatus(r0, 0x4, 0x0) write$eventfd(r0, &(0x7f00000001c0), 0xe9c9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x200}, &(0x7f00000003c0)=0x8) write$eventfd(r0, &(0x7f0000000180), 0x8) write$evdev(r0, &(0x7f0000000200)=[{}, {}, {{0x77359400}}], 0x48) 11:14:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffffffff00000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:33 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e21, @rand_addr=0x5}}}, 0x88) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x20000250) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x4, 0x4) 11:14:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x1000000000000000, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x6b, &(0x7f0000000000), 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x3}, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) tee(r0, r0, 0x5, 0x1) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) close(r0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000180)={0xff, 0x20, 0x2}) 11:14:33 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x0, r1, 0x0) 11:14:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000100), 0x3bd, 0x20048807) accept4(r1, 0x0, &(0x7f0000000000), 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) [ 126.027822] net_ratelimit: 2036 callbacks suppressed [ 126.027846] dccp_invalid_packet: P.Data Offset(0) too small [ 126.067525] attempt to access beyond end of device [ 126.072605] loop7: rw=2049, want=438, limit=383 11:14:33 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x300, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) [ 126.077318] Buffer I/O error on dev loop7, logical block 437, lost async page write [ 126.110122] dccp_invalid_packet: P.Data Offset(0) too small 11:14:33 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x80000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") open$dir(&(0x7f0000000000)='./file0\x00', 0x10040, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x8) 11:14:33 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@ipx={0x4, 0x7ff, 0x7f, "e3a0eda5254f", 0x4}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5b1}], 0x1000000000000018, &(0x7f00000012c0)}}], 0x400000000000301, 0x0) 11:14:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xf5ffffff, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:33 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x0, r1, 0x0) 11:14:33 executing program 2: syslog(0x2007, &(0x7f00000000c0)=""/135, 0x53) [ 126.139655] attempt to access beyond end of device [ 126.144707] loop7: rw=0, want=438, limit=383 [ 126.153626] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 126.162006] FAT-fs (loop7): Filesystem has been set read-only 11:14:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x141000, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xf761, 0x2, 0x400, 0x7, 0x2020008, r3}) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f0000000280)=ANY=[]], 0x10) ioctl(r1, 0xc0184909, &(0x7f0000001000)) 11:14:33 executing program 4: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10802, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1000, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0xfffffffffffffffc, 0x9, 0x7, 0x200}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 11:14:33 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, 0xffffffffffffffff, 0x0) 11:14:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "696430000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) [ 126.270397] attempt to access beyond end of device [ 126.275435] loop7: rw=0, want=438, limit=383 [ 126.316299] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 126.361320] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 126.375192] attempt to access beyond end of device [ 126.380251] loop7: rw=0, want=438, limit=383 [ 126.386845] attempt to access beyond end of device [ 126.391941] loop7: rw=0, want=438, limit=383 [ 126.397353] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1041) 11:14:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000, 0x0) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x327, 0x7, 0x80000000000000, 0xfff, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 11:14:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x9000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:33 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x40000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000005c0)={0x2, 0x4}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000080)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00000000c0)={0x2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 11:14:33 executing program 5: r0 = timerfd_create(0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000380)=""/172, 0x9b) getpeername$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000080)={0x1ff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x7) readahead(r1, 0xfffffffffffff000, 0xffffffffffff0001) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f00000001c0)=0x4) flistxattr(r0, &(0x7f00000000c0)=""/244, 0xf4) 11:14:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x30100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text32={0x20, &(0x7f0000000180)="c4e2699711c4c10c566b1a66b814010f00d80fc71f0fc7280f01dfdbc4b9800000c00f3235000800000f30c4e1f914a2b40000000fc76db3", 0x38}], 0x1, 0x0, &(0x7f0000000340), 0x0) 11:14:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000140)="a63bbb8cc9975bc32c4504c840f69d9f4658cfd7a9dc279383f4c9db314f8c88ab8ba53bf9a1c8f4a280e243d04c11ca3a08e334e3128711615caea7081ca28a610a06ab18baeb2882157c58ae2a18d71f9d2b6ef7b390b89b45ba3372ebdb87820b00151fbb5d4e6df818033c", 0xfffffffffffffdfe) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)="38df4d9a1188c2e6867ad814136cbcd1935f37a8d160fcc40654a5fd2c888c5007fc592285b44fb901148ae7d569c4b8d162b1ee966b88777fe1cc880410973c2ea95a3f769184bdf139863f83103cd0bd359a859b003f17b9f99c10360f767b1dfd1eb32356969098db379af7f9b664135e91e44f7a05dc0f1600724c371f564d44311a0efcf7dab87f64c9c47a74721fbf0cbdadedbc3bcd8e81d569502467278daaebe6f96463b155f2f207a420a26e6c7d064537b1ffc6533aded5a85e18b20e3485151b94106f7d2ca1af546a415cf305317749a97a3c1433b53c46570fd685", 0xe2) seccomp(0x0, 0x7, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) [ 126.405654] FAT-fs (loop7): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 126.452494] Unknown ioctl 1074025672 [ 126.462631] Unknown ioctl -1073172889 [ 126.497570] Unknown ioctl 1074025672 [ 126.510857] Unknown ioctl -1073172889 11:14:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/sco\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") prctl$getreaper(0x25, &(0x7f00000000c0)) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/214, 0xb6}, {&(0x7f0000000200)=""/181, 0xb5}], 0x2) 11:14:34 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xf401, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:34 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, 0xffffffffffffffff, 0x0) 11:14:34 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x1000, 0x7, 0x7f, 0x80}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={r3, 0x8, 0xd062, 0x5}, &(0x7f0000000540)=0x10) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000340)=""/31, &(0x7f0000000380)=0x1f) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4a, "54b72f488af7c7e97cc2905b1aea412176d29e50a9ea3cd71ca240062d02e7e49a3c528bbd6edc5b1a7463389a3fa51fbe88c1b42f862d4c8b8f6642a6a3fcfd7f000d229850c052b88a"}, &(0x7f0000000240)=0x6e) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000003c0)={0x7, 0x9}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r4}}, 0xc) 11:14:34 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b70200000000001fbfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xe4, &(0x7f00000000c0)="2e1e6c22c5cf507721c822a54a75", &(0x7f0000000480)=""/228}, 0x28) 11:14:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x11}) r2 = socket$inet6(0xa, 0x1, 0x0) dup2(r0, r0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") 11:14:34 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x5405, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:34 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, 0xffffffffffffffff, 0x0) 11:14:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x5d94, 0x40, 0x9, 0x2}, 0x10) fadvise64(r2, 0x0, 0xff, 0x2) ioctl(r1, 0x7ff, &(0x7f00000000c0)="cf7971a62c715317014034f83d31a63918ef4bb06652ef447f465b334c00a3ef52e4acc7c6a908eb62e2ea9881b68e3ca9ddf1da3f037efc83403abf646198aea639ec3c7306") r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) ioctl(r4, 0x4000008912, &(0x7f0000000000)="2957e1311f16f477671070") getsockopt$inet6_int(r4, 0x29, 0xdf, &(0x7f0000000180), &(0x7f0000000240)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=@upd={0x100, 0x12, 0xc, 0x70bd28, 0x25dfdbfd, {{'aegis128-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x923}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000840}, 0x40) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="2e67dbddcb0fc76e750f20d86635200000000f22d8e79b6766f0316d83660fee986ec0baf80c66b8f466668b66efbafc0c66b881d5000066ef66b95203000066b8febca29a66baa93a912c0f300f01c9", 0x50}], 0x1, 0x0, &(0x7f0000000180), 0x0) 11:14:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600001, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[], 0x30c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip6gretap0\x00', 0x3}) recvmsg(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) 11:14:34 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) r0 = socket$inet6(0xa, 0xb, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000100)=@ethtool_cmd={0x12, 0x0, 0x709000, 0x0, 0x0, 0x0, 0x2}}) 11:14:34 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='/dev/ion\x00'}, 0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x8) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x5b5f, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 11:14:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0xff, 0x2, 0x8}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x100000000, 0xb1, 0x8, 0x8, 0x3, 0x9, 0x5, 0x1, 0x5, 0x7, 0xa48, 0xfffffffffffffff8}) syz_init_net_socket$llc(0x1a, 0x3, 0x0) pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r2, &(0x7f0000000080)="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", &(0x7f0000001080)=""/133}, 0x18) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000012c0)={0x3, 0x3, 0xbcc2, 0x200, [], [], [], 0x4, 0x516, 0xa000000000000000, 0x5, "e15c5b68d5b652dc554c28c26fbcfe9e"}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001180), 0x4) 11:14:34 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2000, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x133402, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x3, 0x7}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000080)={0x3, "97f7ad"}, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') preadv(r4, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/223, 0x195}], 0x1, 0x4c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001980)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001a80)=0xe8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000380)) recvfrom(r1, &(0x7f0000000140)=""/42, 0x2a, 0x2, 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x3, 0x4, 0xffffffff, 0xb6, 0x6, 0x4, 0x0, 0x10000, 0xe97, 0x8, 0x800000000000000, 0x1, 0x64}, {0xe1fe, 0x0, 0xf3, 0x100000001, 0xb9194e9, 0x7fff, 0x0, 0x8, 0x101, 0x7, 0x99c1, 0x8, 0x200}, {0xffff, 0x2, 0x3, 0x5, 0x4, 0xd47a, 0x9, 0x832, 0xc6, 0xffffffffffffff09, 0x1, 0x7fffffff, 0x5}]}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001ac0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r5}, 0xa) 11:14:34 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x7, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={r2, @rand_addr=0x81, @loopback=0x7f000001}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@local}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, "747275737465641f766d6e657431252f776c616e313a"}, {0x20, 'em0/bdev].'}], 0xa, "afb4ead616a21c291a54de355e4da8342112a6d933631cfcb2cf2390681f0b543391c1218eb57c65bfc2feba973cb037e8d118c2dc"}, 0x62) 11:14:35 executing program 3 (fault-call:2 fault-nth:0): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:35 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0xfffffffffffff830, 0x3ff, 0x10000, 0x1, 0x1}) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x4, 0x19e, 0x7, 0x40}) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 11:14:35 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000240)={0xffff, 0x1, 0x4, 0x5, &(0x7f0000000140)=[{}]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x400000000fe) unlink(&(0x7f00000000c0)='./control/file0\x00') sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x8001) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='./control\x00') mkdir(&(0x7f0000000080)='./control/file1\x00', 0x0) close(r1) 11:14:35 executing program 6: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 11:14:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:35 executing program 5: mmap(&(0x7f00007c9000/0x2000)=nil, 0x2000, 0x0, 0xd132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00007cc000/0x1000)=nil) mremap(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x1000, 0x3, &(0x7f0000fed000/0x1000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) name_to_handle_at(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x8}, &(0x7f0000000300), 0x1400) sigaltstack(&(0x7f00007ca000/0x4000)=nil, &(0x7f0000000080)) [ 127.813436] FAULT_INJECTION: forcing a failure. [ 127.813436] name failslab, interval 1, probability 0, space 0, times 0 [ 127.824955] CPU: 1 PID: 8876 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 127.833276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.842651] Call Trace: [ 127.845262] dump_stack+0x1c9/0x2b4 [ 127.848911] ? dump_stack_print_info.cold.2+0x52/0x52 [ 127.854119] ? lock_release+0xa30/0xa30 [ 127.858105] ? xas_descend+0x20c/0x5f0 [ 127.862017] should_fail.cold.4+0xa/0x11 [ 127.866097] ? kasan_check_write+0x14/0x20 [ 127.870483] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 127.875614] ? alloc_set_pte+0xaf6/0x1790 [ 127.879788] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 127.884827] ? filemap_map_pages+0xca2/0x1990 [ 127.889355] ? trace_hardirqs_on+0x10/0x10 [ 127.893610] ? xa_set_tag+0x40/0x40 [ 127.897255] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 127.902818] ? lock_acquire+0x1e4/0x540 [ 127.906816] ? fs_reclaim_acquire+0x20/0x20 [ 127.911161] ? lock_downgrade+0x8f0/0x8f0 [ 127.915334] ? check_same_owner+0x340/0x340 [ 127.919687] ? rcu_note_context_switch+0x730/0x730 [ 127.924647] __should_failslab+0x124/0x180 [ 127.928900] should_failslab+0x9/0x14 [ 127.932712] kmem_cache_alloc+0x2af/0x760 [ 127.936893] ? may_expand_vm+0x1eb/0x8d0 [ 127.940964] ? copy_vma+0xe20/0xe20 [ 127.944606] __split_vma+0x122/0x810 [ 127.948336] ? chown_common+0x730/0x730 [ 127.952389] ? find_vma_prev+0x140/0x140 [ 127.956476] ? vmacache_update+0x10e/0x140 [ 127.960765] ? find_vma+0x34/0x190 11:14:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket(0x7, 0x1, 0x4) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="393a340d2946c73d39"], 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) 11:14:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:35 executing program 2: bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x700]}, 0x10) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x8000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x3) 11:14:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x0, &(0x7f0000f3eff0)}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(0xffffffffffffffff, 0x2000000000000002) [ 127.964323] do_munmap+0x2fe/0xf90 [ 127.967885] mmap_region+0x798/0x1d10 [ 127.971733] ? __x64_sys_brk+0x7a0/0x7a0 [ 127.975806] ? lock_release+0xa30/0xa30 [ 127.979810] ? check_same_owner+0x340/0x340 [ 127.984156] ? __check_object_size+0x9d/0x5f2 [ 127.988677] ? lock_acquire+0x1e4/0x540 [ 127.992668] ? get_pid_task+0xd8/0x1a0 [ 127.996569] ? mpx_unmapped_area_check+0xd8/0x108 [ 128.001442] ? arch_get_unmapped_area_topdown+0xc2/0x940 [ 128.006955] ? arch_get_unmapped_area+0x770/0x770 [ 128.011907] ? lock_acquire+0x1e4/0x540 [ 128.015892] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 128.020921] ? cap_mmap_addr+0x52/0x130 [ 128.024941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.030500] ? security_mmap_addr+0x80/0xa0 [ 128.034850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.040425] ? get_unmapped_area+0x292/0x3b0 [ 128.044875] do_mmap+0xa10/0x1220 [ 128.048394] ? mmap_region+0x1d10/0x1d10 [ 128.052496] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 128.056595] ? down_read_killable+0x200/0x200 [ 128.061104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.066780] ? security_mmap_file+0x166/0x1b0 [ 128.071296] vm_mmap_pgoff+0x213/0x2c0 [ 128.075201] ? vma_is_stack_for_current+0xd0/0xd0 [ 128.080056] ksys_mmap_pgoff+0x4da/0x660 [ 128.084154] ? find_mergeable_anon_vma+0xd0/0xd0 [ 128.089009] ? __ia32_sys_read+0xb0/0xb0 [ 128.093084] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 128.098651] __x64_sys_mmap+0xe9/0x1b0 [ 128.102583] do_syscall_64+0x1b9/0x820 [ 128.106519] ? finish_task_switch+0x1d3/0x870 [ 128.111056] ? syscall_return_slowpath+0x5e0/0x5e0 [ 128.116104] ? syscall_return_slowpath+0x31d/0x5e0 [ 128.121068] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 128.126143] ? prepare_exit_to_usermode+0x291/0x3b0 [ 128.131266] ? perf_trace_sys_enter+0xb10/0xb10 [ 128.135953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.140847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.146042] RIP: 0033:0x455e29 11:14:35 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x40000000002, 0x2000000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) sendto$unix(r1, &(0x7f0000000080), 0x640, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) io_setup(0x8, &(0x7f0000000000)) 11:14:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe00, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:35 executing program 2: r0 = memfd_create(&(0x7f0000000200)='#em1#+\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) write(r0, &(0x7f0000000100)="ff", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xffffffffffffff44, 0x20000000, 0x4000, 0x9b, 0x40, 0x5, 0x1, 0x1ff, 0x8, 0x100000000}, 0x10) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000180)={'yam0\x00', @ifru_settings={0x6, 0x7e85, @fr_pvc=&(0x7f0000000140)={0x7}}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000), 0x10) 11:14:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x554, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:35 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x4000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 128.149244] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 128.168509] RSP: 002b:00007f165c4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 128.176238] RAX: ffffffffffffffda RBX: 00007f165c4a36d4 RCX: 0000000000455e29 [ 128.183521] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 128.191152] RBP: 000000000072bea0 R08: 0000000000000014 R09: 0000000000000000 [ 128.198433] R10: 0000000000000812 R11: 0000000000000246 R12: 0000000000000015 [ 128.205714] R13: 00000000004c0565 R14: 00000000004cffb0 R15: 0000000000000000 11:14:35 executing program 3 (fault-call:2 fault-nth:1): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) [ 128.231239] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! [ 128.274079] FAULT_INJECTION: forcing a failure. [ 128.274079] name failslab, interval 1, probability 0, space 0, times 0 [ 128.285445] CPU: 1 PID: 8938 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 128.293773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.303114] Call Trace: [ 128.305693] dump_stack+0x1c9/0x2b4 [ 128.309308] ? dump_stack_print_info.cold.2+0x52/0x52 [ 128.314489] ? kasan_check_read+0x11/0x20 [ 128.318716] ? rcu_is_watching+0x8c/0x150 [ 128.322857] should_fail.cold.4+0xa/0x11 [ 128.326905] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 128.331994] ? kernel_text_address+0x79/0xf0 [ 128.336398] ? __kernel_text_address+0xd/0x40 [ 128.340880] ? unwind_get_return_address+0x61/0xa0 [ 128.345810] ? __save_stack_trace+0x8d/0xf0 [ 128.350130] ? save_stack+0xa9/0xd0 [ 128.353758] ? save_stack+0x43/0xd0 [ 128.357382] ? kasan_kmalloc+0xc4/0xe0 [ 128.361254] ? kasan_slab_alloc+0x12/0x20 [ 128.365387] ? kmem_cache_alloc+0x12e/0x760 [ 128.369692] ? __split_vma+0x122/0x810 [ 128.373565] ? do_munmap+0x2fe/0xf90 [ 128.377261] ? mmap_region+0x798/0x1d10 [ 128.381231] ? do_mmap+0xa10/0x1220 [ 128.384847] ? vm_mmap_pgoff+0x213/0x2c0 [ 128.388902] ? ksys_mmap_pgoff+0x4da/0x660 [ 128.393136] ? __x64_sys_mmap+0xe9/0x1b0 [ 128.397188] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.402552] ? lock_acquire+0x1e4/0x540 [ 128.406513] ? lock_downgrade+0x8f0/0x8f0 [ 128.410648] ? lock_release+0xa30/0xa30 [ 128.414610] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 128.419271] __should_failslab+0x124/0x180 [ 128.423515] should_failslab+0x9/0x14 [ 128.427299] kmem_cache_alloc+0x47/0x760 [ 128.431361] ? percpu_ref_put_many+0x131/0x240 [ 128.435932] anon_vma_clone+0x140/0x740 [ 128.439897] ? unlink_anon_vmas+0xa60/0xa60 [ 128.444201] ? may_expand_vm+0x1eb/0x8d0 [ 128.448245] ? copy_vma+0xe20/0xe20 [ 128.451858] __split_vma+0x319/0x810 [ 128.455656] ? chown_common+0x730/0x730 [ 128.459632] ? find_vma_prev+0x140/0x140 [ 128.463690] ? find_vma+0x34/0x190 [ 128.467217] do_munmap+0x2fe/0xf90 [ 128.470745] mmap_region+0x798/0x1d10 [ 128.474533] ? __x64_sys_brk+0x7a0/0x7a0 [ 128.478581] ? lock_release+0xa30/0xa30 [ 128.482543] ? check_same_owner+0x340/0x340 [ 128.486851] ? __check_object_size+0x9d/0x5f2 [ 128.491356] ? lock_acquire+0x1e4/0x540 [ 128.495318] ? get_pid_task+0xd8/0x1a0 [ 128.499193] ? mpx_unmapped_area_check+0xd8/0x108 [ 128.504283] ? arch_get_unmapped_area_topdown+0xc2/0x940 [ 128.509738] ? arch_get_unmapped_area+0x770/0x770 [ 128.514577] ? lock_acquire+0x1e4/0x540 [ 128.518539] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 128.523541] ? cap_mmap_addr+0x52/0x130 [ 128.527502] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.533025] ? security_mmap_addr+0x80/0xa0 [ 128.537348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.542877] ? get_unmapped_area+0x292/0x3b0 [ 128.547292] do_mmap+0xa10/0x1220 [ 128.550754] ? mmap_region+0x1d10/0x1d10 [ 128.554800] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 128.558871] ? down_read_killable+0x200/0x200 [ 128.563354] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.568880] ? security_mmap_file+0x166/0x1b0 [ 128.573385] vm_mmap_pgoff+0x213/0x2c0 [ 128.577282] ? vma_is_stack_for_current+0xd0/0xd0 [ 128.582375] ksys_mmap_pgoff+0x4da/0x660 [ 128.586432] ? find_mergeable_anon_vma+0xd0/0xd0 [ 128.591184] ? __ia32_sys_read+0xb0/0xb0 [ 128.595243] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 128.600779] __x64_sys_mmap+0xe9/0x1b0 [ 128.604682] do_syscall_64+0x1b9/0x820 [ 128.608562] ? finish_task_switch+0x1d3/0x870 [ 128.613043] ? syscall_return_slowpath+0x5e0/0x5e0 [ 128.617955] ? syscall_return_slowpath+0x31d/0x5e0 [ 128.622868] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 128.627872] ? prepare_exit_to_usermode+0x291/0x3b0 [ 128.632877] ? perf_trace_sys_enter+0xb10/0xb10 [ 128.637533] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.642365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.647539] RIP: 0033:0x455e29 [ 128.650710] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 128.669902] RSP: 002b:00007f165c4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 128.677594] RAX: ffffffffffffffda RBX: 00007f165c4a36d4 RCX: 0000000000455e29 [ 128.684848] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 128.692101] RBP: 000000000072bea0 R08: 0000000000000014 R09: 0000000000000000 [ 128.699362] R10: 0000000000000812 R11: 0000000000000246 R12: 0000000000000015 [ 128.706969] R13: 00000000004c0565 R14: 00000000004cffb0 R15: 0000000000000001 [ 128.715598] ion_mmap: failure mapping buffer to userspace 11:14:36 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0xfffffffffffff830, 0x3ff, 0x10000, 0x1, 0x1}) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x4, 0x19e, 0x7, 0x40}) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 11:14:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) kexec_load(0x80000000, 0x9, &(0x7f0000000580)=[{&(0x7f0000000080)="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", 0xff, 0x8f62, 0x101}, {&(0x7f0000000000)="ed33316d8a897aafecc093b95fd1b2050fb91a0f503ec7bbcc256ad42e375d57172f518a2c03597512", 0x29, 0x0, 0x3f}, {&(0x7f0000000180)="ac89701b105ccc4e26b95d5593f9a4ed122ef9976865c04a4976d76b79251fd0ec", 0x21, 0x40, 0x1ee}, {&(0x7f00000001c0)="eb8a7b42bd2c73ae0e89ab77649855554b47f63b197aa6d32ded4a86ac0bf230325d6365fc1b9f16061bd897f20d04486f6fe4488c655b6ed55068e7c54dc31c957485772c90824ac60b73d7d254b3f8d8650225569795b269f23b2356e7430bd0be0166a7a649bd0caa", 0x6a, 0x10001, 0x1ff}, {&(0x7f0000000240)="d187b152351cc9d841e384f728e710cfa082324e9802710a9e46d2f5d4278e2c2c26b18a659c7f114a15fd2740cf8011560efc68f0d655c380bd348d817622940b17193dffa02da1ca2ade55b4e17dee2764231281e3439b27b48ba88ffe6a4fbe0427b10f79d90dc4ca74fde8db6c4d1fbfd7224310f86e59d2dbfcc615fc26a0569d5db49d79b181d11e2600c85be1", 0x90, 0x7fff, 0x7f}, {&(0x7f0000000300)="c8f5524a4eafed52d0659a3198d739e5965dff226e96208d9b115674689dfe8f8aa34b3a2fd732288bfaebf9e8ab963037fd5c30e6e938f6031ea32cd724b9e4dc24d7bac0c1b2f4693f87464ef3fe7980bfcedb5fd3fc6aadcc53274f0aead9c3ff538cc9061fb9d269b8982e1fd89498a25c9500460bea1cd632f4405538ef21822da6e87b8ebbe6b3645c37c1f422e9a8c75373096508ddbf0c72e95e7ace2162ead763566194afd789b64d6b860525af284a084a79", 0xb7, 0x0, 0x6}, {&(0x7f00000003c0)="498d20b059e34eedb3d3fc705069c93865ba15a1b6534298cc79bc0d59ba2c055a81512c61acbdc0e52fed8c3acd791b0bdfba65ed9b7b5945d6eca64c5e5e1f72106d0d563bfc56f20870c3724b3994a7e2b2feea720ffe59d6b642f5a4870b4fbb54b6683a0da0c90beeddcd5d48d9007ab6b454f60314a2e34a0f98a88324d0426f4de44e7e61efa81e6f95502d92eaae83322459074ab4877e81676da44cadad18610bdeef9be029b78d4b258af0ca", 0xb1, 0x1, 0x3fd8}, {&(0x7f0000000480)="036ef3c47cc694cf06b24bb76c6de5ba3ae78ea17ebacf41b4be1966828e598ad4529b0277c9f1a914ad7d0dd89105c38b2d0db9", 0x34, 0x6, 0x7}, {&(0x7f00000004c0)="ffb996f736d99d3d6742890f2c367205b71ef952ccc06e495b54598cf9a6f14577f7f5648c6c9f0753d354e3e176e34d283a3d5b687db91c37018141a2647b0eb1ef0d2623f9f8648ec81c2470b5415a2edb4d46d634808e3a7f987ea694185371b58953ab0a630d634c1cc3244bb32bd111d42b0f9276f979337bf99ce7eaa3e35a", 0x82, 0x831e, 0xfffffffffffffdd6}], 0x160000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="0a0775b005e382b34591d04df4c1f6b74041b14bcc49d0d074fac881e5adfdeac30000000000", 0x26) 11:14:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x8dffffff, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x204000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000017050014000094fd000000800000"], &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x80000000, 0x9, 0x9, 0x1, 0xffffffff}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000380)={r4, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f00000003c0)=0x10) unshare(0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x3f, 0x1, 0x3, 0x3, 0x2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e4fe0)={0xffffffffffffffff, &(0x7f000039ef3f)="cee90b93528da1f1f78ccb416f66c7a36e2af052a2b8df7391951ae0c1add09de490c30ebff5eb07778386600b1f3e3abbb045eb04a10d0be8e58d8a80d1d44adcb7bcfc9b7bfb67174224f61e0d04cf015d81b2604170ad7915dde2c2ade05e3fe26a56b13bdb9e1865b286a8a5925ce91e6bd5cc4bde443040182b8be95fca3f27f736b79b2579388809b93a17d2c98b0a50eb1b361aa40be7860dd5d5f45747ec46d7720a"}, 0x20) r5 = memfd_create(&(0x7f0000000080)='/dev/snd/timer\x00', 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0), 0x0, r6, 0x10, 0x1, @in={0x2, 0x4e21}}}, 0xa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039efb0)}, 0x10) 11:14:36 executing program 3 (fault-call:2 fault-nth:2): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:36 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x40000000002, 0x2000000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) sendto$unix(r1, &(0x7f0000000080), 0x640, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) io_setup(0x8, &(0x7f0000000000)) 11:14:36 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = msgget(0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/91) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x9}}) 11:14:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000000, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x40, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0xffffffffffff2747}, &(0x7f00000002c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000b07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 11:14:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2800, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(0xffffffffffffffff, 0x2000000000000002) 11:14:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x80000000000, 0xb725, 0x6, 0x9, 0x3, 0x1, 0xaf4}, 0x1c) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) ioctl(r0, 0xf2, &(0x7f0000000100)="8bdda3beddc0e6b7b9128b5ce21858396aa97a387270a3d90b853c9409ce80ccf60f2eb7d4e795647f522a3d20ce5d18b8ded88af4bc10f5139e5c10a41fa09d90870a9421d99cd4cc408bfbed1e4f6ffa66c5afb32f9ede54ddab9372d41b056a74b63dcd7105498a22f84c7b82660cfb401e8706eb04093adfcc5203845376602a841b93269c0770201144b8671f076d68a9e36b7cfcb79ab6f44dfb8646c49b08dc5c98b0b760d1fd3e7f3ee50131712bc681a4a4169e6211cc19d165ca0691f0ebdf659e0e95944565cdbb206b1a04d4a1e312cef2c5375b0a14428a03c8ecbc6d4a5c7daf4ed0957af5b808e0877b2d19") 11:14:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0xffffffffffffffc2) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8600) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x1, 0x2, 0x0, 0x3, 0x7}}) syz_emit_ethernet(0x3e, &(0x7f0000000440)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 11:14:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r2, r2, &(0x7f0000000080), 0x8f) 11:14:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x200000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000109ffff00000000000000000000000077fe53c034f123d6b8de18c21f7d033d43254f9afa91a956f69541bae1144a28de22dd3b322c87599e438d451ff3ac44bda13caf1fa53d23e654d5d2ee11"], 0x14}, 0x1}, 0x0) 11:14:36 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xeffdffff00000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 129.041083] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 129.065197] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 129.100810] FAULT_INJECTION: forcing a failure. [ 129.100810] name failslab, interval 1, probability 0, space 0, times 0 [ 129.112135] CPU: 0 PID: 8968 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 129.120456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.122143] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 129.129826] Call Trace: [ 129.129852] dump_stack+0x1c9/0x2b4 [ 129.129873] ? dump_stack_print_info.cold.2+0x52/0x52 [ 129.150160] ? save_stack+0x43/0xd0 [ 129.153799] ? kasan_kmalloc+0xc4/0xe0 [ 129.157697] ? kmem_cache_alloc+0x12e/0x760 [ 129.162034] should_fail.cold.4+0xa/0x11 [ 129.166194] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.171567] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 129.176680] ? lock_downgrade+0x8f0/0x8f0 [ 129.180835] ? kasan_slab_alloc+0x12/0x20 [ 129.184992] ? __vma_adjust+0x6a7/0x1840 [ 129.189065] ? lock_downgrade+0x8f0/0x8f0 [ 129.193222] ? lock_release+0xa30/0xa30 [ 129.197204] ? check_same_owner+0x340/0x340 [ 129.201545] ? percpu_ref_put_many+0x131/0x240 [ 129.206153] ? lock_acquire+0x1e4/0x540 [ 129.210140] ? fs_reclaim_acquire+0x20/0x20 [ 129.214478] ? lock_downgrade+0x8f0/0x8f0 [ 129.218630] ? up_read+0x110/0x110 [ 129.222157] ? check_same_owner+0x340/0x340 [ 129.226497] ? rcu_note_context_switch+0x730/0x730 [ 129.231415] __should_failslab+0x124/0x180 [ 129.235636] should_failslab+0x9/0x14 [ 129.239422] kmem_cache_alloc+0x2af/0x760 [ 129.243557] __split_vma+0x122/0x810 [ 129.247276] ? chown_common+0x730/0x730 [ 129.251233] ? find_vma_prev+0x140/0x140 [ 129.255281] ? vmacache_update+0x10e/0x140 [ 129.259514] ? find_vma+0x34/0x190 [ 129.263069] do_munmap+0x377/0xf90 [ 129.266598] mmap_region+0x798/0x1d10 [ 129.270388] ? __x64_sys_brk+0x7a0/0x7a0 [ 129.274437] ? lock_release+0xa30/0xa30 [ 129.278397] ? check_same_owner+0x340/0x340 [ 129.282718] ? __check_object_size+0x9d/0x5f2 [ 129.287204] ? lock_acquire+0x1e4/0x540 [ 129.291163] ? get_pid_task+0xd8/0x1a0 [ 129.295050] ? mpx_unmapped_area_check+0xd8/0x108 [ 129.300248] ? arch_get_unmapped_area_topdown+0xc2/0x940 [ 129.305686] ? arch_get_unmapped_area+0x770/0x770 [ 129.310514] ? lock_acquire+0x1e4/0x540 [ 129.314493] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 129.319498] ? cap_mmap_addr+0x52/0x130 [ 129.323459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.328995] ? security_mmap_addr+0x80/0xa0 [ 129.333309] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 129.338841] ? get_unmapped_area+0x292/0x3b0 [ 129.343239] do_mmap+0xa10/0x1220 [ 129.346678] ? mmap_region+0x1d10/0x1d10 [ 129.350737] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 129.354783] ? down_read_killable+0x200/0x200 [ 129.359266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.364791] ? security_mmap_file+0x166/0x1b0 [ 129.369279] vm_mmap_pgoff+0x213/0x2c0 [ 129.373160] ? vma_is_stack_for_current+0xd0/0xd0 [ 129.377994] ksys_mmap_pgoff+0x4da/0x660 [ 129.382043] ? find_mergeable_anon_vma+0xd0/0xd0 [ 129.386786] ? __ia32_sys_read+0xb0/0xb0 [ 129.390859] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 129.396391] __x64_sys_mmap+0xe9/0x1b0 [ 129.400266] do_syscall_64+0x1b9/0x820 [ 129.404138] ? finish_task_switch+0x1d3/0x870 [ 129.408632] ? syscall_return_slowpath+0x5e0/0x5e0 [ 129.413565] ? syscall_return_slowpath+0x31d/0x5e0 [ 129.418480] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 129.423482] ? prepare_exit_to_usermode+0x291/0x3b0 [ 129.428496] ? perf_trace_sys_enter+0xb10/0xb10 [ 129.433524] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.438361] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.443538] RIP: 0033:0x455e29 [ 129.446710] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 129.466059] RSP: 002b:00007f165c4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 129.474059] RAX: ffffffffffffffda RBX: 00007f165c4a36d4 RCX: 0000000000455e29 [ 129.481317] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 129.488582] RBP: 000000000072bea0 R08: 0000000000000014 R09: 0000000000000000 [ 129.495848] R10: 0000000000000812 R11: 0000000000000246 R12: 0000000000000015 [ 129.503116] R13: 00000000004c0565 R14: 00000000004cffb0 R15: 0000000000000002 11:14:37 executing program 7: socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000000)) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x608000, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x100000000032, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200), 0x20) 11:14:37 executing program 2: r0 = memfd_create(&(0x7f0000000540)='trusted.syz\x00', 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) r2 = memfd_create(&(0x7f00000001c0)="74086e750000000000000000008c00", 0x3) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x7013, r0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x45c) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffff7810, 0x0, 0x22e1397ab9bfe00d, 0x1, 0x2, 0x3, 0xfffffffffffffff9}, &(0x7f0000000240)=0x20) 11:14:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x80000}, 0x2c) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80040) write$P9_RFLUSH(r0, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0xfffffffffffffe99) write$P9_RSETATTR(r0, &(0x7f0000000100)={0x7, 0x1b, 0x1}, 0x7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x94fd}, &(0x7f0000000180)=0x17e) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x1ff}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000440)=0x68) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000002c0)=""/205) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x63, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 11:14:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x11, 0x80002, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0x906c4e9d, 0x20000002, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x28000) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000140)="1619170a60eb9c3f322d92cf11fb17db718e997e0e0928b75e11d8aefdb35da02586e36f63f8a76acac1a28cf46d4b8894b1b64f634521de90dfbd90beec74a7a0831bc38966a7def77704ddc0519df1bc6db9e38ece01d6b0089405cece427e9eb3f5034dfb99813d5b7561c54ed5a2d18f0fd6627baa746aea44e3bef044ad7d595ac25bf76bb532f7f2de0b672f852f13a553e2eb66c8daf46b44bf60a2c3bb465a90fe8f302ed0cec972363fce3fe1e14a8d43f09f40e2") dup2(r1, r2) 11:14:37 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffff000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:37 executing program 3 (fault-call:2 fault-nth:3): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000109ffff00000000000000000000000077fe53c034f123d6b8de18c21f7d033d43254f9afa91a956f69541bae1144a28de22dd3b322c87599e438d451ff3ac44bda13caf1fa53d23e654d5d2ee11"], 0x14}, 0x1}, 0x0) [ 129.747123] FAULT_INJECTION: forcing a failure. [ 129.747123] name failslab, interval 1, probability 0, space 0, times 0 [ 129.747632] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 129.758431] CPU: 1 PID: 9030 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 129.776990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.786338] Call Trace: [ 129.788921] dump_stack+0x1c9/0x2b4 [ 129.792540] ? dump_stack_print_info.cold.2+0x52/0x52 [ 129.797723] ? kasan_check_read+0x11/0x20 [ 129.802832] ? rcu_is_watching+0x8c/0x150 [ 129.806971] should_fail.cold.4+0xa/0x11 [ 129.811024] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 129.816130] ? kernel_text_address+0x79/0xf0 [ 129.820525] ? __kernel_text_address+0xd/0x40 [ 129.825009] ? unwind_get_return_address+0x61/0xa0 [ 129.829930] ? __save_stack_trace+0x8d/0xf0 [ 129.834244] ? save_stack+0xa9/0xd0 [ 129.837867] ? save_stack+0x43/0xd0 [ 129.841480] ? kasan_kmalloc+0xc4/0xe0 [ 129.845357] ? kasan_slab_alloc+0x12/0x20 [ 129.849492] ? kmem_cache_alloc+0x12e/0x760 [ 129.853799] ? __split_vma+0x122/0x810 [ 129.857682] ? do_munmap+0x377/0xf90 [ 129.861392] ? mmap_region+0x798/0x1d10 [ 129.865357] ? do_mmap+0xa10/0x1220 [ 129.868986] ? vm_mmap_pgoff+0x213/0x2c0 [ 129.873033] ? ksys_mmap_pgoff+0x4da/0x660 [ 129.877257] ? __x64_sys_mmap+0xe9/0x1b0 [ 129.881314] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.886679] ? lock_acquire+0x1e4/0x540 [ 129.890648] ? lock_downgrade+0x8f0/0x8f0 [ 129.894792] ? lock_release+0xa30/0xa30 [ 129.898771] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 129.903437] __should_failslab+0x124/0x180 [ 129.907765] should_failslab+0x9/0x14 [ 129.911561] kmem_cache_alloc+0x47/0x760 [ 129.915624] ? percpu_ref_put_many+0x131/0x240 [ 129.920200] anon_vma_clone+0x140/0x740 [ 129.924162] ? unlink_anon_vmas+0xa60/0xa60 [ 129.928473] __split_vma+0x319/0x810 [ 129.932184] ? find_vma_prev+0x140/0x140 [ 129.936233] ? find_vma+0x34/0x190 [ 129.939773] do_munmap+0x377/0xf90 [ 129.943308] ? zap_class+0x740/0x740 [ 129.947011] mmap_region+0x798/0x1d10 [ 129.950820] ? perf_trace_lock+0xde/0x920 [ 129.954961] ? __x64_sys_brk+0x7a0/0x7a0 [ 129.959011] ? zap_class+0x740/0x740 [ 129.962713] ? __check_object_size+0x9d/0x5f2 [ 129.967201] ? lock_acquire+0x1e4/0x540 [ 129.971163] ? get_pid_task+0xd8/0x1a0 [ 129.975038] ? mpx_unmapped_area_check+0xd8/0x108 [ 129.979885] ? arch_get_unmapped_area_topdown+0xc2/0x940 [ 129.985348] ? arch_get_unmapped_area+0x770/0x770 [ 129.990183] ? lock_acquire+0x1e4/0x540 [ 129.994144] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 129.999168] ? cap_mmap_addr+0x52/0x130 [ 130.003130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.008653] ? security_mmap_addr+0x80/0xa0 [ 130.013049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 130.018576] ? get_unmapped_area+0x292/0x3b0 [ 130.022975] do_mmap+0xa10/0x1220 [ 130.026431] ? mmap_region+0x1d10/0x1d10 [ 130.030482] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 130.034530] ? down_read_killable+0x200/0x200 [ 130.039016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.044553] ? security_mmap_file+0x166/0x1b0 [ 130.049042] vm_mmap_pgoff+0x213/0x2c0 [ 130.052922] ? vma_is_stack_for_current+0xd0/0xd0 [ 130.057771] ksys_mmap_pgoff+0x4da/0x660 [ 130.061828] ? find_mergeable_anon_vma+0xd0/0xd0 [ 130.066616] ? __ia32_sys_read+0xb0/0xb0 [ 130.070679] ? syscall_slow_exit_work+0x500/0x500 [ 130.075510] __x64_sys_mmap+0xe9/0x1b0 [ 130.079387] do_syscall_64+0x1b9/0x820 [ 130.083272] ? finish_task_switch+0x1d3/0x870 [ 130.087755] ? syscall_return_slowpath+0x5e0/0x5e0 [ 130.092670] ? syscall_return_slowpath+0x31d/0x5e0 [ 130.097587] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 130.102594] ? prepare_exit_to_usermode+0x291/0x3b0 [ 130.107771] ? perf_trace_sys_enter+0xb10/0xb10 [ 130.112437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.117272] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.122447] RIP: 0033:0x455e29 [ 130.125616] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 130.144818] RSP: 002b:00007f165c4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 130.152514] RAX: ffffffffffffffda RBX: 00007f165c4a36d4 RCX: 0000000000455e29 [ 130.159801] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 130.167055] RBP: 000000000072bea0 R08: 0000000000000014 R09: 0000000000000000 [ 130.174323] R10: 0000000000000812 R11: 0000000000000246 R12: 0000000000000015 [ 130.181579] R13: 00000000004c0565 R14: 00000000004cffb0 R15: 0000000000000003 [ 130.195087] ion_mmap: failure mapping buffer to userspace 11:14:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000109ffff00000000000000000000000077fe53c034f123d6b8de18c21f7d033d43254f9afa91a956f69541bae1144a28de22dd3b322c87599e438d451ff3ac44bda13caf1fa53d23e654d5d2ee11"], 0x14}, 0x1}, 0x0) 11:14:37 executing program 4: epoll_create1(0x0) socket(0x10, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') unshare(0x400) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0xc) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 11:14:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(0xffffffffffffffff, 0x2000000000000002) 11:14:37 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2800000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:37 executing program 7: socket$inet_udplite(0x2, 0x2, 0x88) socket$key(0xf, 0x3, 0x2) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200201, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) ptrace$peek(0x4, r1, &(0x7f0000000080)) getrandom(&(0x7f0000000440), 0x0, 0x0) 11:14:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xtea)\x00'}, 0xfffffffffffffcf4) r1 = accept4(r0, 0x0, &(0x7f0000000300), 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_cache\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x8) 11:14:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000109ffff00000000000000000000000077fe53c034f123d6b8de18c21f7d033d43254f9afa91a956f69541bae1144a28de22dd3b322c87599e438d451ff3ac44bda13caf1fa53d23e654d5d2ee11"], 0x14}, 0x1}, 0x0) 11:14:37 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x8dffffff00000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:37 executing program 7: mremap(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000040)={0x0, {}, 0x100000001, 0x5}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x1) 11:14:37 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x40000) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x2, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_newrule={0x28, 0x20, 0x1, 0x70bd28, 0x25dfdbfc, {0x2, 0x80, 0x80, 0x8, 0xfffffffffffffffb, 0x0, 0x0, 0xf, 0x12}, [@FRA_SRC={0x8, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth0_to_bond\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x20, 0x7c, "cc46874e170b1371b6b83b551417cbf6036180e999aa87ac7d247d30f9bd06ff78b6568eb52448cb281bbe27c5a1df899f90a5c17650ed31917a1596726cedf0e0d5644c4a3d32c2d11e5a77f2c3200aa9414c4b04d9d1b12fccfc3e317233be36cf47c80b3e1872c3ceda13b6356d743f51cd3bdf44ac8007204466"}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000005c0)=0x2, 0x4) r3 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r3, 0x4dd) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') fremovexattr(r0, &(0x7f0000000600)=@known='system.sockprotoname\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x9c, r4, 0x500, 0x70bd29, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2c5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) 11:14:38 executing program 2: r0 = memfd_create(&(0x7f0000000540)='trusted.syz\x00', 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) r2 = memfd_create(&(0x7f00000001c0)="74086e750000000000000000008c00", 0x3) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x7013, r0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x45c) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffff7810, 0x0, 0x22e1397ab9bfe00d, 0x1, 0x2, 0x3, 0xfffffffffffffff9}, &(0x7f0000000240)=0x20) 11:14:38 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x6, 0x1, &(0x7f0000000080), 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)=',cgroup:\x00', 0xffffffffffffff9c}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x20000000000000b3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb2a1, 0x0, 0x0, 0x0, 0x2}, [@generic={0x800, 0x9, 0x81, 0x100000000}, @jmp={0x5, 0xfffffffffffffff9, 0x8, 0x1, 0x7, 0x40, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r1}, @exit={0x95}, @jmp={0x5, 0x5, 0x0, 0xa, 0xe, 0xfffffff0, 0x4}, @jmp={0x5, 0x7, 0xf, 0x6, 0xf, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x1}, 0x48) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 11:14:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1c3, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="2664460f20c70f20d835080000000f22d8660f3880233664470f013b660f3a214dff0bb9800000c00f3235010000000f30f20f1014d5322e5d8d3e0f22d066baf80cb850eaac8eef66bafc0cb887fed4faef660f3881a7a9000000", 0x5b}], 0x1, 0x0, &(0x7f0000000100), 0x0) io_setup(0x8, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 11:14:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xeffdffff, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:38 executing program 3 (fault-call:2 fault-nth:4): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:38 executing program 4: r0 = socket(0x1e, 0x200000000000001, 0x0) getsockopt(r0, 0x10f, 0x4000000000084, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0xfffffffffffffcd9) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 11:14:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450004150000000000119078ac14ffbbe000000100004e210401907800d73cde00f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb9221b24d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a8db71210481b5823920d1c32e13f397cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fb8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939384abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b4394020000bfe3000000000000000000004cdb5fd07dedaea1e4127b9f12916b7d22bf90632bf6fc6b523cbe28cf59136f82e4cb1af02d16398affac726c7802e5e8179e91b1b49e9485cd1e59f3053eea7e66be055b5006d21edd7e8b607f149557bbbd15f553cde7d572c4343b827994eedebd95b73ba8ab"], 0x0) [ 130.674137] FAULT_INJECTION: forcing a failure. [ 130.674137] name failslab, interval 1, probability 0, space 0, times 0 [ 130.685471] CPU: 1 PID: 9097 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 130.693796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.703176] Call Trace: [ 130.705772] dump_stack+0x1c9/0x2b4 [ 130.709401] ? dump_stack_print_info.cold.2+0x52/0x52 [ 130.714587] should_fail.cold.4+0xa/0x11 [ 130.718635] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 130.723723] ? save_stack+0x43/0xd0 [ 130.727335] ? __kasan_slab_free+0x11a/0x170 [ 130.731814] ? kasan_slab_free+0xe/0x10 [ 130.736210] ? kmem_cache_free+0x86/0x2d0 [ 130.740363] ? remove_vma+0x164/0x1b0 [ 130.744149] ? do_munmap+0x743/0xf90 [ 130.747865] ? mmap_region+0x798/0x1d10 [ 130.751822] ? do_mmap+0xa10/0x1220 [ 130.755438] ? ksys_mmap_pgoff+0x4da/0x660 [ 130.759661] ? __x64_sys_mmap+0xe9/0x1b0 [ 130.764711] ? do_syscall_64+0x1b9/0x820 [ 130.768780] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.774161] ? kasan_check_read+0x11/0x20 [ 130.778340] ? do_raw_spin_unlock+0xa7/0x2f0 [ 130.782737] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 130.787305] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 130.792310] ? can_vma_merge_before+0x275/0x440 [ 130.796967] ? kasan_check_write+0x14/0x20 [ 130.801188] ? special_mapping_fault+0x4a0/0x4a0 [ 130.805942] ? lock_acquire+0x1e4/0x540 [ 130.809905] ? fs_reclaim_acquire+0x20/0x20 [ 130.814215] ? lock_downgrade+0x8f0/0x8f0 [ 130.818350] ? vma_merge+0x4b2/0xfd0 [ 130.822051] ? check_same_owner+0x340/0x340 [ 130.826375] ? rcu_note_context_switch+0x730/0x730 [ 130.831308] __should_failslab+0x124/0x180 [ 130.835531] should_failslab+0x9/0x14 [ 130.839331] kmem_cache_alloc+0x2af/0x760 [ 130.843472] mmap_region+0xae6/0x1d10 [ 130.847277] ? __x64_sys_brk+0x7a0/0x7a0 [ 130.851329] ? lock_release+0xa30/0xa30 [ 130.855309] ? check_same_owner+0x340/0x340 [ 130.859633] ? __check_object_size+0x9d/0x5f2 [ 130.864120] ? lock_acquire+0x1e4/0x540 [ 130.868082] ? get_pid_task+0xd8/0x1a0 [ 130.871955] ? mpx_unmapped_area_check+0xd8/0x108 [ 130.876795] ? arch_get_unmapped_area+0x770/0x770 [ 130.881647] ? lock_acquire+0x1e4/0x540 [ 130.885613] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 130.890617] ? cap_mmap_addr+0x52/0x130 [ 130.894579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.900105] ? security_mmap_addr+0x80/0xa0 [ 130.904416] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 130.909940] ? get_unmapped_area+0x292/0x3b0 [ 130.914348] do_mmap+0xa10/0x1220 [ 130.917797] ? mmap_region+0x1d10/0x1d10 [ 130.921842] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 130.925887] ? down_read_killable+0x200/0x200 [ 130.930369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.935890] ? security_mmap_file+0x166/0x1b0 [ 130.940382] vm_mmap_pgoff+0x213/0x2c0 [ 130.944294] ? vma_is_stack_for_current+0xd0/0xd0 [ 130.949130] ksys_mmap_pgoff+0x4da/0x660 [ 130.953177] ? find_mergeable_anon_vma+0xd0/0xd0 [ 130.957919] ? __ia32_sys_read+0xb0/0xb0 [ 130.961967] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 130.967492] __x64_sys_mmap+0xe9/0x1b0 [ 130.971382] do_syscall_64+0x1b9/0x820 [ 130.975252] ? finish_task_switch+0x1d3/0x870 [ 130.979739] ? syscall_return_slowpath+0x5e0/0x5e0 [ 130.984657] ? syscall_return_slowpath+0x31d/0x5e0 [ 130.989576] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 130.994578] ? prepare_exit_to_usermode+0x291/0x3b0 [ 130.999582] ? perf_trace_sys_enter+0xb10/0xb10 [ 131.004248] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 131.009079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.014253] RIP: 0033:0x455e29 [ 131.017439] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 131.036610] RSP: 002b:00007f165c4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 131.044305] RAX: ffffffffffffffda RBX: 00007f165c4a36d4 RCX: 0000000000455e29 [ 131.051562] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 131.058815] RBP: 000000000072bea0 R08: 0000000000000014 R09: 0000000000000000 [ 131.066069] R10: 0000000000000812 R11: 0000000000000246 R12: 0000000000000015 11:14:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x1) getrlimit(0x0, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x800000000, 0x6, 0x0, 0xa67}) [ 131.073335] R13: 00000000004c0565 R14: 00000000004cffb0 R15: 0000000000000004 11:14:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x0) 11:14:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xfffffdef, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:38 executing program 3 (fault-call:2 fault-nth:5): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="028452a99fd35c07a28d977a476c2070") mlockall(0x2) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 11:14:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuacct.usage\x00', 0x2, 0x0) pause() write$cgroup_int(r1, &(0x7f0000000040), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) 11:14:38 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"69726c61bd15000000001f0000000020", 0x1012}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f00000000c0)={0x9, 0x55, 0x81, 0x80000000, [], [], [], 0x5, 0x5, 0x9cf, 0x7e, "3cdfec5c0a1d97570e3a08446a4ed611"}) 11:14:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha256-avx2,xts-serpent-avx2))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f00000002c0)="39f7253c548410053e3d1e6d499d141f32c9c8cf6a459259b31063934b2143c5ab47e6cdbdb7ab99a4c70bde110cecf63db19eb389a83adf8e6a9900585a81d0c951124825ce7fc0ae826139a07d9235321e6b8c4f3dd983cea4355a6bf8d3f0bc995d87dc8fe22f8f12e1b356ac60b9e8cf5c953d1cbc9ab45a8624af647b5c2ade712df2e23eb2abe00cd18e5b2ae4921b2b89a1780f389fa1e5ce911b7ab425323b8543b21a20b316d3b96bfbb45eb15aab92ed0eae08a3d578e2c24ed5ce2394acea26d889743473cb6e8a91fe8641", 0xffffffffffffff5f) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) 11:14:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x4, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 131.312169] ion_mmap: failure mapping buffer to userspace 11:14:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') pipe(&(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$cont(0x9, r2, 0x8b2, 0x3a) r3 = gettid() ptrace(0x4207, r3) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="faff000000000000005bc505005d32e2190000000000f7f0cf0113d79e36712c4379155c11cea04e8450"], 0x1c}, 0x1}, 0x0) 11:14:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffff}, 0x143}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000003a80)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000003ac0)=[{}, {}, {}, {}, {}, {}], r1, 0x1, 0x1}}, 0x34) 11:14:38 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0) 11:14:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x4000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 11:14:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha256-avx2,xts-serpent-avx2))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f00000002c0)="39f7253c548410053e3d1e6d499d141f32c9c8cf6a459259b31063934b2143c5ab47e6cdbdb7ab99a4c70bde110cecf63db19eb389a83adf8e6a9900585a81d0c951124825ce7fc0ae826139a07d9235321e6b8c4f3dd983cea4355a6bf8d3f0bc995d87dc8fe22f8f12e1b356ac60b9e8cf5c953d1cbc9ab45a8624af647b5c2ade712df2e23eb2abe00cd18e5b2ae4921b2b89a1780f389fa1e5ce911b7ab425323b8543b21a20b316d3b96bfbb45eb15aab92ed0eae08a3d578e2c24ed5ce2394acea26d889743473cb6e8a91fe8641", 0xffffffffffffff5f) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) 11:14:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x1f4, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x9, &(0x7f0000000100)={0x77359400}, 0x10) [ 131.563838] ion_mmap: failure mapping buffer to userspace [ 131.579727] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 11:14:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x0) 11:14:39 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x406000, 0x0, 0x812, r1, 0x0) 11:14:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xcde, 0x30dca0b60000000}, 0x2) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 11:14:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffe, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xcf, 0x5, 0x3ff, "ecbefd341e8796c84eb82c53e4ac8d95d473bc38faec08ba87cfc8255387f6bb9006b463ce7f9e1f61173d4d5b93de0bdf92d42d7f7300f1962471451a064fb709fdb5772e36647370da72652fc02fc8776f0b3db90021246bbfc1713cb33bbf2fc967af24dd0f6f2e5cdb21a878aae01c9131d84d0514d83072cfbba9ced50f0e69aab39f6c3e0412533c6e7f31f19bd5d0e8b836b52c126c5c5b7a120da8b00854148aa5dffb0c627fcda89431d4d337582b24387bbb0f6236d3a72b2589472c21957800702641c3747dacbcc64c"}) fallocate(r0, 0x0, 0x0, 0x1) fcntl$setstatus(r0, 0x4, 0x0) sendfile(r0, r0, 0x0, 0xffffffff) 11:14:39 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000540)=[{&(0x7f00000000c0)}], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 11:14:39 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:39 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffdffe, 0x81) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000040)=0x54) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x8, 0xb8, 0x97, 0x80000001, 0xfff, 0x9}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000001c0)={0x2eee}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000200)=0x2) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x71e, 0x4, 0x5, 0xfffffffffffffe01, 0x7fffffff, 0x7, 0x201, 0x4, 0x3, 0x1, 0x400, 0x0, 0x4, 0xcaaf, 0x6]}, &(0x7f00000003c0)=0x100) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x4, &(0x7f0000000080), 0x1, 0x2) 11:14:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cd83daae65f8f762070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = dup(r1) ioctl$LOOP_SET_CAPACITY(r2, 0x400448c9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr=0x101, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 0x4e20, 0x4, 0x2, 0x80, 0xa0, 0x7f, 0x0, r3}, {0x1, 0x3, 0x4, 0x2, 0x7, 0x81, 0x401, 0x9}, {0x2, 0x8, 0x726, 0x5}, 0xd55, 0x6e6bbc, 0x1, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0x2b7a3db4b628189a, @in=@loopback=0x7f000001, 0x3507, 0x7, 0x0, 0x11e0e346, 0x8000, 0x7, 0x1ff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000240)={{0x7, 0x10000}, {0x5, 0x100}, 0x7, 0x3, 0x16}) 11:14:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0, 0x1402) 11:14:39 executing program 2: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)="2e2f636f6e74726f6cff05", 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x6f74, 0x100000000, 0x9f4}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) tee(r0, r1, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00', 0x0) [ 132.257371] ion_mmap: failure mapping buffer to userspace [ 132.266897] ion_mmap: failure mapping buffer to userspace 11:14:39 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400003, 0x0, 0x812, r1, 0x0) 11:14:39 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2c05, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:39 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000100)=""/73, 0xa6f437486109fe60) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 11:14:39 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0xf) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x253e, 0x7, [0x3, 0x3, 0x7, 0x7fffffff, 0x1da, 0x80000000, 0x1f]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8}, 0x8) 11:14:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x68400, 0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x50400) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x8, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc018620b, 0x404f00) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1a, 0x8000000004000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @remote}, &(0x7f0000000080)=0xc) 11:14:39 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x28, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 132.392108] ion_mmap: failure mapping buffer to userspace [ 132.427673] binder: 9254:9257 ioctl c018620b 404f00 returned -14 [ 132.460889] binder: 9254:9261 ioctl c018620b 404f00 returned -14 [ 132.464530] ion_mmap: failure mapping buffer to userspace 11:14:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0)={0xffffffff}, 0x4, 0xffffffff, 0x30, 0x1, @in6={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x9}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x20000000005382, &(0x7f0000000000)) 11:14:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x0) 11:14:40 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xffffff7f, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:40 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffff}, 0x13f, 0x1002}}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x87, r3, r4}, {0x7fffffff, 0x30000000, 0xb8, 0x3ff, 0x5, 0xffffffff, 0x2, 0x1}, {0x3, 0xa7, 0xfff, 0xab}, 0xfffffffeffffffff, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d3}, 0x2, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x2, 0x0, 0x3, 0x7ff, 0xfff}}, 0xe8) getsockopt(r1, 0xffffffffffffa28d, 0x400000000, &(0x7f0000000500)=""/53, &(0x7f0000000540)=0x35) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x1, r2, 0x1c, 0x1, @ib={0x1b, 0x1, 0x10001, {"2ad241c55828e1501c96165e061f073a"}, 0xffffffffffffffff, 0x9, 0xffffffffffffff2d}}}, 0xa0) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x6}) 11:14:40 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x400000000000, {{0xa, 0x4e24, 0xdb, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)) 11:14:40 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400002, 0x0, 0x812, r1, 0x0) 11:14:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000087c0)=[{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004f80)="93c442ba57a47cc54f", 0x9}], 0x1}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8e, 0x10000) recvfrom$llc(r2, &(0x7f0000000040)=""/124, 0x7c, 0x10000, &(0x7f00000000c0)={0x1a, 0x33f, 0x2, 0xfffffffffffffff8, 0x2, 0x6}, 0x10) 11:14:40 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="0f3776734c6caec1390e102e777aa52966bfba4d65d814884f952c344441637e2ba71e43bef505887e", 0x29, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)='eth1#procvmnet0%vboxnet0\x00') r2 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r3 = getpid() ptrace$cont(0x1f, r3, 0x7, 0x200) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) ioprio_get$uid(0x0, r5) sendfile(r2, r2, &(0x7f0000000040), 0xfffe) 11:14:40 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x480046, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000100)=""/80) r2 = socket$inet6(0xa, 0x4, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000180)=""/188, &(0x7f0000000040)=0xbc) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") semop(r0, &(0x7f0000000080)=[{0x1}, {0x0, 0xffffffff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 11:14:40 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffff}, 0x13f, 0x1002}}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x87, r3, r4}, {0x7fffffff, 0x30000000, 0xb8, 0x3ff, 0x5, 0xffffffff, 0x2, 0x1}, {0x3, 0xa7, 0xfff, 0xab}, 0xfffffffeffffffff, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d3}, 0x2, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x2, 0x0, 0x3, 0x7ff, 0xfff}}, 0xe8) getsockopt(r1, 0xffffffffffffa28d, 0x400000000, &(0x7f0000000500)=""/53, &(0x7f0000000540)=0x35) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x1, r2, 0x1c, 0x1, @ib={0x1b, 0x1, 0x10001, {"2ad241c55828e1501c96165e061f073a"}, 0xffffffffffffffff, 0x9, 0xffffffffffffff2d}}}, 0xa0) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x6}) 11:14:40 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xa000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xc0045878, 0x0) 11:14:40 executing program 2: personality(0x10) uname(&(0x7f00000002c0)=""/176) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x7e, 0x5}, 'port0\x00', 0xc1, 0x60000, 0x9, 0x7, 0x7, 0x7fffffff, 0x3, 0x0, 0x5, 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f183a619", @ANYRES16=r2, @ANYBLOB="140329bd7000fbdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x14) 11:14:40 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = shmget(0x1, 0x1000, 0x802, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/154) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@fragment, 0x8) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@nl=@unspec, 0x80) [ 133.178595] ion_mmap: failure mapping buffer to userspace [ 133.214220] ion_mmap: failure mapping buffer to userspace 11:14:40 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x401f00, 0x0, 0x812, r1, 0x0) 11:14:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x800, 0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x2, 0x1e0, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200002f0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'bpq0\x00', 'ip_vti0\x00', 'veth1\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'rose0\x00', 'ip6gre0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x258) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) 11:14:40 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xc0ffffff, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 133.340479] ion_mmap: failure mapping buffer to userspace [ 133.361317] ion_mmap: failure mapping buffer to userspace 11:14:41 executing program 7: r0 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d137176f34a715dbc22a3c98144df90272dc011f9eb5ae7ed9ac428615bb7a9e296aae4a971a56c1103071f216ddbd5e32e63c79fcc00149bff5351cfdb31a89b1095eb6bc1099961b3bdf0aaeef4ac752d91f0b0ea89628b4d9b2d8bc98f755210f5708f255930dc74421f3b2b93d4f4ad70734a07c059d02a5f0e3f76b383d3de44c6b23867fd6239e329716ca7e605db78ea5206bed6ffe04fe724b8b8abaa840d45840243c78ed170aec8eec12ecb92d4d8c4205d8bed447b62939cf977efaa7499745548f5625b4f2f9360bd725848718480cba39c7135f5268615b2dc3", 0xe0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2180, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) close(r1) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x6a, r0) close(r1) 11:14:41 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x100000001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0xf}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0) 11:14:41 executing program 6: accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x20000099, &(0x7f0000000140)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffecb, 0x0, 0x4000, 0x0, [], r0, 0x2}, 0x48) 11:14:41 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x7fffdf401000, 0x0, 0x812, r1, 0x0) 11:14:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x28000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1000, 0x7, [0xfffffffffffffffc, 0x0, 0x6, 0x3, 0x200, 0x9, 0x1]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x80}, &(0x7f0000000140)=0x8) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 11:14:41 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:41 executing program 5: r0 = socket$inet6(0xa, 0x100000000000004, 0x1) ioctl$sock_ifreq(r0, 0x8947, &(0x7f00000002c0)={'lo\x00', @ifru_mtu=0x7f}) r1 = userfaultfd(0x80000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) syz_mount_image$ntfs(&(0x7f0000003100)='ntfs\x00', &(0x7f0000003140)='./file0\x00', 0x0, 0x1, &(0x7f0000003440)=[{&(0x7f0000000040), 0x28d, 0xfffffffffffffff8}], 0x0, &(0x7f0000000080)=ANY=[@ANYPTR]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x150, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x134, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x150}, 0x1, 0x0, 0x0, 0x4001}, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000180)={0x1000, 0x8000}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r10, r11/1000+30000}}, 0x100) 11:14:41 executing program 6: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2040, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') 11:14:41 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400004, 0x0, 0x812, r1, 0x0) 11:14:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000000) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f0000000040)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x8, 0x7fffffff, 0xffffffffffffffeb, 0xffffffffffffffff, 0x10001}, &(0x7f0000000240)=0x98) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x343c8) sendto$unix(r1, &(0x7f00000000c0)=']', 0x1, 0x8050, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1'}, 0x40e8) 11:14:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x52c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 134.211351] FAULT_INJECTION: forcing a failure. [ 134.211351] name failslab, interval 1, probability 0, space 0, times 0 [ 134.222679] CPU: 1 PID: 9383 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 134.231003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.240363] Call Trace: [ 134.242980] dump_stack+0x1c9/0x2b4 [ 134.246640] ? dump_stack_print_info.cold.2+0x52/0x52 [ 134.251845] ? is_bpf_text_address+0xae/0x170 [ 134.256358] should_fail.cold.4+0xa/0x11 11:14:41 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, r0, 0x0, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x18000, 0x0) 11:14:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x2c05000000000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 134.260429] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.265541] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 134.270229] ? trace_hardirqs_on+0x10/0x10 [ 134.274486] ? is_bpf_text_address+0xd7/0x170 [ 134.278996] ? kernel_text_address+0x79/0xf0 [ 134.283417] ? trace_hardirqs_on+0x10/0x10 [ 134.287666] ? __save_stack_trace+0x8d/0xf0 [ 134.292009] ? trace_hardirqs_on+0x10/0x10 [ 134.296258] ? lock_acquire+0x1e4/0x540 [ 134.300241] ? fs_reclaim_acquire+0x20/0x20 [ 134.304573] ? lock_downgrade+0x8f0/0x8f0 11:14:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xe803, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:41 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xa, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 134.308821] ? d_alloc+0x96/0x380 [ 134.312281] ? check_same_owner+0x340/0x340 [ 134.316615] ? rcu_note_context_switch+0x730/0x730 [ 134.321554] ? percpu_ref_put_many+0x119/0x240 [ 134.326152] __should_failslab+0x124/0x180 [ 134.330404] should_failslab+0x9/0x14 [ 134.334222] kmem_cache_alloc_node_trace+0x26f/0x770 [ 134.339337] ? lock_release+0xa30/0xa30 [ 134.343318] ? check_same_owner+0x340/0x340 [ 134.347657] __kmalloc_node+0x33/0x70 [ 134.351485] kvmalloc_node+0x65/0xf0 [ 134.355203] vmemdup_user+0x2d/0xa0 [ 134.358840] __sctp_setsockopt_connectx+0x4a/0x190 [ 134.363789] sctp_getsockopt+0xc1e/0x7c55 [ 134.367962] ? lock_release+0xa30/0xa30 [ 134.371948] ? __wake_up_common_lock+0x1d0/0x330 [ 134.376696] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 134.382913] ? kasan_check_read+0x11/0x20 [ 134.387059] ? kasan_check_read+0x11/0x20 [ 134.391194] ? lock_page_memcg+0xf2/0x300 [ 134.395343] ? rcu_read_lock+0x70/0x70 [ 134.399217] ? __unlock_page_memcg+0x72/0x100 [ 134.403698] ? unlock_page_memcg+0x2c/0x40 [ 134.407928] ? page_add_file_rmap+0x781/0xe40 [ 134.412407] ? page_add_new_anon_rmap+0x870/0x870 [ 134.417238] ? kasan_check_write+0x14/0x20 [ 134.421468] ? __init_rwsem+0x1cc/0x2a0 [ 134.425433] ? trace_hardirqs_on+0x10/0x10 [ 134.429684] ? lock_acquire+0x1e4/0x540 [ 134.433656] ? alloc_set_pte+0x1133/0x1790 [ 134.437882] ? trace_hardirqs_on+0x10/0x10 [ 134.442099] ? lock_release+0xa30/0xa30 [ 134.446055] ? xas_descend+0x20c/0x5f0 [ 134.449927] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 134.454926] ? check_pgprot+0xdf/0x180 [ 134.458805] ? put_page+0x280/0x280 [ 134.462415] ? kasan_check_write+0x14/0x20 [ 134.466646] ? do_raw_spin_lock+0xc1/0x200 [ 134.470874] ? alloc_set_pte+0xaf6/0x1790 [ 134.475021] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 134.480022] ? filemap_map_pages+0xca2/0x1990 [ 134.484502] ? trace_hardirqs_on+0x10/0x10 [ 134.488752] ? xa_set_tag+0x40/0x40 [ 134.492371] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 134.497895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.503422] ? trace_hardirqs_on+0x10/0x10 [ 134.507640] ? lock_acquire+0x1e4/0x540 [ 134.511602] ? trace_hardirqs_on+0x10/0x10 [ 134.515825] ? find_get_entries_tag+0x1410/0x1410 [ 134.520677] ? trace_hardirqs_on+0x10/0x10 [ 134.524897] ? mnt_get_count+0x150/0x150 [ 134.528955] ? dput.part.26+0x276/0x7a0 [ 134.532912] ? shrink_dcache_sb+0x350/0x350 [ 134.537218] ? chown_common+0x730/0x730 [ 134.541179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.546702] ? security_inode_permission+0xd2/0x100 [ 134.551707] ? lock_acquire+0x1e4/0x540 [ 134.555685] ? __fdget_pos+0x1bb/0x200 [ 134.559567] ? lock_release+0xa30/0xa30 [ 134.563525] ? check_same_owner+0x340/0x340 [ 134.567834] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.573354] ? _parse_integer+0x13b/0x190 [ 134.577492] ? lock_acquire+0x1e4/0x540 [ 134.581456] ? __fget+0x4ac/0x740 [ 134.584905] ? lock_downgrade+0x8f0/0x8f0 [ 134.589054] ? lock_release+0xa30/0xa30 [ 134.593015] ? lock_release+0xa30/0xa30 [ 134.596975] ? lock_acquire+0x1e4/0x540 [ 134.600934] ? __fget+0x4d5/0x740 [ 134.604388] ? ksys_dup3+0x690/0x690 [ 134.608089] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 134.612916] ? lock_downgrade+0x8f0/0x8f0 [ 134.617051] ? proc_fail_nth_write+0x9e/0x210 [ 134.621529] ? proc_cwd_link+0x1d0/0x1d0 [ 134.625587] ? lock_acquire+0x1e4/0x540 [ 134.629545] ? __fget_light+0x2f7/0x440 [ 134.633517] ? fget_raw+0x20/0x20 [ 134.636965] ? vfs_write+0x2f3/0x560 [ 134.640681] ? wait_for_completion+0x8d0/0x8d0 [ 134.645268] ? lock_release+0xa30/0xa30 [ 134.649243] ? fsnotify_first_mark+0x350/0x350 [ 134.653807] ? __fsnotify_parent+0xcc/0x420 [ 134.658115] ? fsnotify+0x14e0/0x14e0 [ 134.661905] sock_common_getsockopt+0x9a/0xe0 [ 134.666389] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 134.672623] ? sock_common_getsockopt+0x9a/0xe0 [ 134.677290] __sys_getsockopt+0x1ad/0x390 [ 134.681423] ? kernel_setsockopt+0x1d0/0x1d0 [ 134.685816] ? ksys_write+0x1ae/0x260 [ 134.689602] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 134.695126] __x64_sys_getsockopt+0xbe/0x150 [ 134.699523] do_syscall_64+0x1b9/0x820 [ 134.703397] ? finish_task_switch+0x1d3/0x870 [ 134.707887] ? syscall_return_slowpath+0x5e0/0x5e0 [ 134.712804] ? syscall_return_slowpath+0x31d/0x5e0 [ 134.717719] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 134.722723] ? prepare_exit_to_usermode+0x291/0x3b0 [ 134.727724] ? perf_trace_sys_enter+0xb10/0xb10 [ 134.732379] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.737211] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 134.742388] RIP: 0033:0x455e29 [ 134.745560] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 134.764736] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 134.772435] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 134.779689] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 134.786942] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 134.794194] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 134.801880] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000000 11:14:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4) 11:14:42 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0xc0ffffff00000000, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x7, 0x5, 0x5, 0x1, 0xfffffffffffffffb, 0x5, 0x7}, 0x1c) close(r1) 11:14:42 executing program 6: timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000100)='#bdev\x00', 0x3) recvmmsg(r0, &(0x7f0000003ac0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/14, 0xe}], 0x4, &(0x7f00000012c0)=""/55, 0x37, 0xd52}, 0x1}, {{&(0x7f0000001300)=@nfc, 0x80, &(0x7f0000001540)=[{&(0x7f0000001380)=""/36, 0x24}, {&(0x7f00000013c0)=""/149, 0x95}, {&(0x7f0000001480)=""/163, 0xa3}], 0x3, &(0x7f0000001580)=""/59, 0x3b, 0x6}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000001640)=""/247, 0xf7}, {&(0x7f0000001740)=""/10, 0xa}, {&(0x7f0000001780)=""/176, 0xb0}, {&(0x7f0000001840)=""/46, 0x2e}, {&(0x7f0000001880)=""/135, 0x87}, {&(0x7f0000001940)=""/2, 0x2}], 0x7, &(0x7f0000001a00)=""/131, 0x83, 0x7}, 0xffffffffffffff3d}, {{&(0x7f0000001ac0)=@nfc, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001b40)=""/136, 0x88}, {&(0x7f0000001c00)=""/120, 0x78}, {&(0x7f0000001c80)=""/21, 0x15}, {&(0x7f0000001cc0)=""/60, 0x3c}, {&(0x7f0000001d00)=""/143, 0x8f}, {&(0x7f0000001dc0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002ec0)=""/173, 0xad}], 0x1, &(0x7f0000002fc0)=""/203, 0xcb, 0xe4c}, 0xbb}, {{&(0x7f00000030c0)=@alg, 0x80, &(0x7f0000003680)=[{&(0x7f0000003140)=""/44, 0x2c}, {&(0x7f0000003180)=""/237, 0xed}, {&(0x7f0000003280)=""/199, 0xc7}, {&(0x7f0000003380)=""/166, 0xa6}, {&(0x7f0000003440)=""/194, 0xc2}, {&(0x7f0000003540)}, {&(0x7f0000003580)}, {&(0x7f00000035c0)=""/184, 0xb8}], 0x8, &(0x7f0000003700)=""/172, 0xac, 0x400}}, {{&(0x7f00000037c0)=@xdp, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003840)=""/50, 0x32}, {&(0x7f0000003880)=""/7, 0x7}, {&(0x7f00000038c0)=""/192, 0xc0}, {&(0x7f0000003980)=""/132, 0x84}], 0x4, &(0x7f0000003a80), 0x0, 0x400}, 0xa4ad}], 0x7, 0x20, 0x0) msgget$private(0x0, 0x263) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x12, 0x89, &(0x7f0000003c80)="7fe2de97a00d7ee63f1efafb039a20671f8d4b92fe0e061086e1923c06fa7ed46b2557bf87a5dee4a26becc9333f20aff22e2797dc49c80aef471612336d186c608702d2097c4deca57f1189598f64e3823c0cbd9c2bc0b8156dd86e3047a39b086dba9e7fe3877b11eae0d9d956d98480cdbe1953b0d9af947aacb1197e9e77fe47d6ffa2689bfb6e"}) 11:14:42 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x4, 0xffffffffffffffff, 0x91c}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"02000001000000000000000000000041", 0xa001}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)='}', 0x4d}], 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x8000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x3, 0xfc}) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000240)={0x5, 0x4b8, 0xfffffffffffffffb, 0x8}) [ 134.822437] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 134.831042] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 134.836922] ion_mmap: failure mapping buffer to userspace [ 134.843127] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume. 11:14:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000008000000000000"], 0x50) recvmsg(r4, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) [ 134.900505] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 134.909050] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 134.921142] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume. [ 134.923925] ion_mmap: failure mapping buffer to userspace 11:14:42 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:42 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200200, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) ioctl$TUNSETOFFLOAD(r1, 0x8927, 0x70a000) 11:14:42 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400005, 0x0, 0x812, r1, 0x0) [ 135.061607] FAULT_INJECTION: forcing a failure. [ 135.061607] name failslab, interval 1, probability 0, space 0, times 0 [ 135.072912] CPU: 0 PID: 9458 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 135.081246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.090647] Call Trace: [ 135.093278] dump_stack+0x1c9/0x2b4 [ 135.096919] ? dump_stack_print_info.cold.2+0x52/0x52 [ 135.102129] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 135.106911] should_fail.cold.4+0xa/0x11 [ 135.111027] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 135.116146] ? trace_hardirqs_on+0x10/0x10 [ 135.120400] ? kernel_poison_pages+0x136/0x220 [ 135.124994] ? kasan_unpoison_shadow+0x35/0x50 [ 135.129592] ? trace_hardirqs_on+0x10/0x10 [ 135.133837] ? get_page_from_freelist+0xfe4/0x4620 [ 135.138785] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 135.143482] ? trace_hardirqs_on+0x10/0x10 [ 135.147736] ? sctp_get_port_local+0x24b/0x1570 [ 135.152444] ? lock_downgrade+0x8f0/0x8f0 [ 135.156635] ? lock_release+0xa30/0xa30 [ 135.160650] ? lock_acquire+0x1e4/0x540 [ 135.164640] ? sctp_get_port_local+0x4a2/0x1570 [ 135.169324] __should_failslab+0x124/0x180 [ 135.173574] should_failslab+0x9/0x14 [ 135.177416] kmem_cache_alloc+0x47/0x760 [ 135.181573] ? kasan_check_write+0x14/0x20 [ 135.185825] ? do_raw_spin_lock+0xc1/0x200 [ 135.190080] sctp_get_port_local+0xbb0/0x1570 [ 135.194621] ? sctp_unhash+0x10/0x10 [ 135.198356] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 135.203043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 135.208591] ? inet_addr_type+0x2d0/0x400 [ 135.212752] ? nl_fib_input+0xc60/0xc60 [ 135.216744] ? sctp_bind_addr_match+0x2ce/0x420 [ 135.221610] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 135.227017] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 135.232226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 135.237778] ? sctp_v4_available+0x1b1/0x200 [ 135.242211] sctp_do_bind+0x21c/0x5f0 [ 135.246028] ? __kmalloc_node+0x47/0x70 [ 135.250026] sctp_autobind+0x16d/0x1f0 [ 135.253931] ? lock_acquire+0x1e4/0x540 [ 135.257916] ? sctp_do_bind+0x5f0/0x5f0 [ 135.261909] ? sctp_get_af_specific+0x62/0x70 [ 135.266416] ? sctp_endpoint_is_peeled_off+0xf1/0x130 [ 135.271618] __sctp_connect+0x78a/0xd90 [ 135.275523] ion_mmap: failure mapping buffer to userspace [ 135.275594] ? __might_fault+0x12b/0x1e0 [ 135.285212] ? sctp_init_sock+0x14a0/0x14a0 [ 135.287039] ion_mmap: failure mapping buffer to userspace [ 135.289549] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 135.289564] ? _copy_from_user+0xdf/0x150 [ 135.289577] ? security_sctp_bind_connect+0x99/0xc0 [ 135.289598] __sctp_setsockopt_connectx+0x134/0x190 [ 135.314807] sctp_getsockopt+0xc1e/0x7c55 [ 135.318968] ? lock_release+0xa30/0xa30 [ 135.322957] ? __wake_up_common_lock+0x1d0/0x330 [ 135.327721] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 135.333963] ? kasan_check_read+0x11/0x20 [ 135.338124] ? kasan_check_read+0x11/0x20 [ 135.342285] ? lock_page_memcg+0xf2/0x300 [ 135.346444] ? rcu_read_lock+0x70/0x70 [ 135.350361] ? __unlock_page_memcg+0x72/0x100 [ 135.354865] ? unlock_page_memcg+0x2c/0x40 [ 135.359109] ? page_add_file_rmap+0x781/0xe40 [ 135.363608] ? page_add_new_anon_rmap+0x870/0x870 [ 135.368455] ? kasan_check_write+0x14/0x20 [ 135.372707] ? __init_rwsem+0x1cc/0x2a0 [ 135.376696] ? trace_hardirqs_on+0x10/0x10 [ 135.381032] ? lock_acquire+0x1e4/0x540 [ 135.385013] ? alloc_set_pte+0x1133/0x1790 [ 135.389257] ? trace_hardirqs_on+0x10/0x10 [ 135.393503] ? lock_release+0xa30/0xa30 [ 135.397484] ? xas_descend+0x20c/0x5f0 [ 135.401377] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 135.406405] ? check_pgprot+0xdf/0x180 [ 135.410332] ? put_page+0x280/0x280 [ 135.413966] ? kasan_check_write+0x14/0x20 [ 135.418206] ? do_raw_spin_lock+0xc1/0x200 [ 135.422452] ? alloc_set_pte+0xaf6/0x1790 [ 135.426613] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 135.431634] ? filemap_map_pages+0xca2/0x1990 [ 135.436138] ? trace_hardirqs_on+0x10/0x10 [ 135.440384] ? xa_set_tag+0x40/0x40 [ 135.444020] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 135.449577] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 135.455161] ? trace_hardirqs_on+0x10/0x10 [ 135.459400] ? lock_acquire+0x1e4/0x540 [ 135.463381] ? trace_hardirqs_on+0x10/0x10 [ 135.467627] ? find_get_entries_tag+0x1410/0x1410 [ 135.472477] ? trace_hardirqs_on+0x10/0x10 [ 135.476729] ? mnt_get_count+0x150/0x150 [ 135.480806] ? dput.part.26+0x276/0x7a0 [ 135.484794] ? shrink_dcache_sb+0x350/0x350 [ 135.489117] ? chown_common+0x730/0x730 [ 135.493121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 135.498653] ? security_inode_permission+0xd2/0x100 [ 135.503662] ? lock_acquire+0x1e4/0x540 [ 135.507630] ? __fdget_pos+0x1bb/0x200 [ 135.511504] ? lock_release+0xa30/0xa30 [ 135.515481] ? check_same_owner+0x340/0x340 [ 135.519788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 135.525399] ? _parse_integer+0x13b/0x190 [ 135.529538] ? lock_acquire+0x1e4/0x540 [ 135.533511] ? __fget+0x4ac/0x740 [ 135.536954] ? lock_downgrade+0x8f0/0x8f0 [ 135.541087] ? lock_release+0xa30/0xa30 [ 135.545051] ? lock_release+0xa30/0xa30 [ 135.549112] ? lock_acquire+0x1e4/0x540 [ 135.553073] ? __fget+0x4d5/0x740 [ 135.556555] ? ksys_dup3+0x690/0x690 [ 135.560282] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 135.565112] ? lock_downgrade+0x8f0/0x8f0 [ 135.569254] ? proc_fail_nth_write+0x9e/0x210 [ 135.573735] ? proc_cwd_link+0x1d0/0x1d0 [ 135.577784] ? lock_acquire+0x1e4/0x540 [ 135.581765] ? __fget_light+0x2f7/0x440 [ 135.585726] ? fget_raw+0x20/0x20 [ 135.589168] ? vfs_write+0x2f3/0x560 [ 135.592869] ? wait_for_completion+0x8d0/0x8d0 [ 135.597447] ? lock_release+0xa30/0xa30 [ 135.601417] ? fsnotify_first_mark+0x350/0x350 [ 135.605982] ? __fsnotify_parent+0xcc/0x420 [ 135.610290] ? fsnotify+0x14e0/0x14e0 [ 135.614080] sock_common_getsockopt+0x9a/0xe0 [ 135.618564] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 135.624781] ? sock_common_getsockopt+0x9a/0xe0 [ 135.629460] __sys_getsockopt+0x1ad/0x390 [ 135.633592] ? kernel_setsockopt+0x1d0/0x1d0 [ 135.637992] ? ksys_write+0x1ae/0x260 [ 135.641784] ? syscall_slow_exit_work+0x500/0x500 [ 135.646616] __x64_sys_getsockopt+0xbe/0x150 [ 135.651020] do_syscall_64+0x1b9/0x820 [ 135.654892] ? finish_task_switch+0x1d3/0x870 [ 135.659385] ? syscall_return_slowpath+0x5e0/0x5e0 [ 135.664311] ? syscall_return_slowpath+0x31d/0x5e0 [ 135.669231] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 135.674235] ? prepare_exit_to_usermode+0x291/0x3b0 [ 135.679246] ? perf_trace_sys_enter+0xb10/0xb10 [ 135.683915] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.688759] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.693935] RIP: 0033:0x455e29 [ 135.697105] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 135.716280] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 135.723976] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 135.731241] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 135.738494] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 135.745850] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 135.753118] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000001 11:14:43 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) r0 = gettid() tgkill(r0, r0, 0x0) 11:14:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r3 = socket$inet6(0xa, 0x400000000001, 0x0) socket$packet(0x11, 0x3, 0x300) truncate(&(0x7f00000004c0)='./bus\x00', 0xa9a1) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x5) ioctl$int_in(r4, 0x5421, &(0x7f00000000c0)=0x3) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f00000001c0)=""/205) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000000100), 0x8000fffffffe) 11:14:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'veth1_to_bridge\x00', 0x4000}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x6, 0x9e44, 0x0, 0x8, 0x1a17, 0x100, 0x5, 0x7, r2}, 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'veth1_to_bridge\x00', &(0x7f0000000140)=ANY=[]}) close(0xffffffffffffffff) close(0xffffffffffffffff) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f00000001c0)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) exit(0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000480)="67d018e2f256eb3ac85aa3a1c6fc593f0f094e48c9b98bd713199222d3d26ec56b5b36c2b77e520fb62ed43171682f474063302cc9e95b3928eaf3b09dc931aea28c1268a40182111b5cf5bbaf8279536b334efd6cd37b5ec445b37ff6df07f5e4df83000000", 0x66, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/39, &(0x7f0000000140)=0x27) sendto$inet(r0, &(0x7f0000000000)="1b", 0x1, 0x8000, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) close(r0) 11:14:43 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:43 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400300, 0x0, 0x812, r1, 0x0) 11:14:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x1) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000080)=0x4000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x20, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 11:14:43 executing program 0 (fault-call:1 fault-nth:2): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8040000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa8f1, 0x101102) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0xad, 0x8, 0xae3}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4d, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000001700), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet6(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x1c) [ 135.957280] ion_mmap: failure mapping buffer to userspace [ 135.966533] FAULT_INJECTION: forcing a failure. [ 135.966533] name failslab, interval 1, probability 0, space 0, times 0 [ 135.971922] ion_mmap: failure mapping buffer to userspace [ 135.977941] CPU: 0 PID: 9490 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 135.991773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.001124] Call Trace: [ 136.003715] dump_stack+0x1c9/0x2b4 [ 136.007334] ? dump_stack_print_info.cold.2+0x52/0x52 [ 136.012525] ? __sctp_setsockopt_connectx+0x134/0x190 [ 136.017699] ? sctp_getsockopt+0xc1e/0x7c55 [ 136.022010] ? sock_common_getsockopt+0x9a/0xe0 [ 136.026669] ? __sys_getsockopt+0x1ad/0x390 [ 136.030994] ? do_syscall_64+0x1b9/0x820 [ 136.035320] should_fail.cold.4+0xa/0x11 [ 136.039372] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.044463] ? sctp_get_port_local+0x24b/0x1570 [ 136.049308] ? lock_downgrade+0x8f0/0x8f0 [ 136.053447] ? lock_release+0xa30/0xa30 [ 136.057426] ? lock_acquire+0x1e4/0x540 [ 136.061386] ? sctp_get_port_local+0xeee/0x1570 [ 136.066044] ? lock_downgrade+0x8f0/0x8f0 [ 136.070187] ? kasan_unpoison_shadow+0x35/0x50 [ 136.074775] ? kasan_check_read+0x11/0x20 [ 136.078930] ? do_raw_spin_unlock+0xa7/0x2f0 [ 136.083354] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 136.087946] ? kasan_slab_alloc+0x12/0x20 [ 136.092088] ? kmem_cache_alloc+0x2fc/0x760 [ 136.096397] ? kasan_check_write+0x14/0x20 [ 136.100641] ? sctp_get_port_local+0xf23/0x1570 [ 136.105296] ? trace_hardirqs_on+0xd/0x10 [ 136.109433] ? __local_bh_enable_ip+0x161/0x230 [ 136.114087] ? sctp_get_port_local+0xf39/0x1570 [ 136.118758] __should_failslab+0x124/0x180 [ 136.122992] should_failslab+0x9/0x14 [ 136.126784] kmem_cache_alloc_trace+0x4b/0x780 [ 136.131356] ? nl_fib_input+0xc60/0xc60 [ 136.135319] sctp_add_bind_addr+0x101/0x4b0 [ 136.139629] ? sctp_bind_addr_free+0x20/0x20 [ 136.144031] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 136.149212] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 136.154742] ? sctp_v4_available+0x1b1/0x200 [ 136.159153] sctp_do_bind+0x30d/0x5f0 [ 136.162950] ? __kmalloc_node+0x47/0x70 [ 136.166914] sctp_autobind+0x16d/0x1f0 [ 136.170807] ? lock_acquire+0x1e4/0x540 [ 136.174781] ? sctp_do_bind+0x5f0/0x5f0 [ 136.178758] ? sctp_get_af_specific+0x62/0x70 [ 136.183245] ? sctp_endpoint_is_peeled_off+0xf1/0x130 [ 136.188422] __sctp_connect+0x78a/0xd90 [ 136.192383] ? __might_fault+0x12b/0x1e0 [ 136.196435] ? sctp_init_sock+0x14a0/0x14a0 [ 136.201204] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 136.206728] ? _copy_from_user+0xdf/0x150 [ 136.210877] ? security_sctp_bind_connect+0x99/0xc0 [ 136.215898] __sctp_setsockopt_connectx+0x134/0x190 [ 136.221525] sctp_getsockopt+0xc1e/0x7c55 [ 136.225764] ? lock_release+0xa30/0xa30 [ 136.229744] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 136.235965] ? kasan_check_read+0x11/0x20 [ 136.240106] ? kasan_check_read+0x11/0x20 [ 136.244256] ? lock_page_memcg+0xf2/0x300 [ 136.248397] ? rcu_read_lock+0x70/0x70 [ 136.252273] ? __unlock_page_memcg+0x72/0x100 [ 136.256753] ? unlock_page_memcg+0x2c/0x40 [ 136.260988] ? page_add_file_rmap+0x781/0xe40 [ 136.265476] ? page_add_new_anon_rmap+0x870/0x870 [ 136.270319] ? perf_trace_lock+0x920/0x920 [ 136.274545] ? trace_hardirqs_on+0x10/0x10 [ 136.278766] ? lock_acquire+0x1e4/0x540 [ 136.282725] ? alloc_set_pte+0x1133/0x1790 [ 136.287131] ? lock_release+0xa30/0xa30 [ 136.291095] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 136.296116] ? check_pgprot+0xdf/0x180 [ 136.299998] ? put_page+0x280/0x280 [ 136.303639] ? kasan_check_write+0x14/0x20 [ 136.307859] ? do_raw_spin_lock+0xc1/0x200 [ 136.312083] ? alloc_set_pte+0xaf6/0x1790 [ 136.316222] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 136.321242] ? filemap_map_pages+0xca2/0x1990 [ 136.325725] ? trace_hardirqs_on+0x10/0x10 [ 136.329957] ? xa_set_tag+0x40/0x40 [ 136.333571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.339096] ? trace_hardirqs_on+0x10/0x10 [ 136.343320] ? lock_acquire+0x1e4/0x540 [ 136.347283] ? trace_hardirqs_on+0x10/0x10 [ 136.351503] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 136.356332] ? perf_trace_lock+0x920/0x920 [ 136.360560] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 136.365391] ? trace_hardirqs_on+0x10/0x10 [ 136.369632] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 136.374475] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 136.379307] ? perf_trace_lock+0x920/0x920 [ 136.383876] ? security_inode_permission+0xd2/0x100 [ 136.388881] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 136.393717] ? __fdget_pos+0x1bb/0x200 [ 136.397597] ? perf_trace_lock+0x920/0x920 [ 136.401824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 136.407346] ? _parse_integer+0x13b/0x190 [ 136.411482] ? lock_acquire+0x1e4/0x540 [ 136.415443] ? __fget+0x4ac/0x740 [ 136.418900] ? lock_downgrade+0x8f0/0x8f0 [ 136.423038] ? lock_release+0xa30/0xa30 [ 136.427007] ? lock_acquire+0x1e4/0x540 [ 136.430985] ? __fget+0x4d5/0x740 [ 136.434517] ? ksys_dup3+0x690/0x690 [ 136.438221] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 136.443051] ? lock_downgrade+0x8f0/0x8f0 [ 136.447208] ? proc_fail_nth_write+0x9e/0x210 [ 136.451691] ? proc_cwd_link+0x1d0/0x1d0 [ 136.455739] ? lock_acquire+0x1e4/0x540 [ 136.459710] ? __fget_light+0x2f7/0x440 [ 136.463670] ? fget_raw+0x20/0x20 [ 136.467110] ? vfs_write+0x2f3/0x560 [ 136.470822] ? wait_for_completion+0x8d0/0x8d0 [ 136.475389] ? lock_release+0xa30/0xa30 [ 136.479352] ? fsnotify_first_mark+0x350/0x350 [ 136.483920] ? __fsnotify_parent+0xcc/0x420 [ 136.488240] ? fsnotify+0x14e0/0x14e0 [ 136.492031] sock_common_getsockopt+0x9a/0xe0 [ 136.496517] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 136.502736] ? sock_common_getsockopt+0x9a/0xe0 [ 136.507394] __sys_getsockopt+0x1ad/0x390 [ 136.511546] ? kernel_setsockopt+0x1d0/0x1d0 [ 136.515938] ? ksys_write+0x1ae/0x260 [ 136.519727] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 136.525269] __x64_sys_getsockopt+0xbe/0x150 [ 136.529664] do_syscall_64+0x1b9/0x820 [ 136.533535] ? finish_task_switch+0x1d3/0x870 [ 136.538450] ? syscall_return_slowpath+0x5e0/0x5e0 [ 136.543366] ? syscall_return_slowpath+0x31d/0x5e0 [ 136.548284] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 136.553301] ? prepare_exit_to_usermode+0x291/0x3b0 [ 136.559155] ? perf_trace_sys_enter+0xb10/0xb10 [ 136.563831] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.568667] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 136.573859] RIP: 0033:0x455e29 [ 136.577029] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 136.596227] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 11:14:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x401009, 0x0, 0x812, r1, 0x0) 11:14:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(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}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x90) close(r2) close(r1) [ 136.603923] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 136.611178] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 136.618440] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 136.625715] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 136.632975] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000002 11:14:44 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:44 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80000, 0x0) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000480)={0xf, 0x8, 0xfa00}, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000200)={0x0, 0xf2cc, 0x1, 0xffff, 0x5}) io_setup(0x8001, &(0x7f0000000180)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000740)={0x0, 0x3, 0x1, 'queue1\x00', 0x3}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000680)={[0x100000001, 0x80000001, 0x5ff, 0x80000000, 0x9, 0x3, 0x650, 0x80000000, 0x8, 0x57b, 0x3, 0xd5, 0x0, 0x9, 0x81, 0x10001], 0x4000, 0x4000}) r3 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2}, 0x0, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x480800) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f00000004c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000100)={0xffffffff}, 0x1, 0xffffffff, 0x0, 0x1, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}}}, 0xfffffffffffffee0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r5, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r6}}, 0x18) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r8, 0x0, 0x0, &(0x7f00000002c0)={0x0, {{0x2}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) io_submit(r2, 0x1, &(0x7f0000000a40)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)='N', 0x1}]) 11:14:44 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000005f9ff000000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x8042) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000100)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x80) 11:14:44 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x28) ioctl$int_in(r0, 0x800000005421, &(0x7f0000000080)=0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1000, 0x0, 0x5, 0x469}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x2, 0x1}, 0x8) 11:14:44 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, 0xcd38}}, 0x20, 0x1, 0x0) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) 11:14:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB='a\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xf424, 0x8001) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 11:14:44 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='queue0\x00'}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001240)={0x0, 0x7530}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x8, 0x6, 0x7, 'queue0\x00', 0x4}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) close(r1) getrusage(0x1, &(0x7f0000001280)) [ 136.911121] FAULT_INJECTION: forcing a failure. [ 136.911121] name failslab, interval 1, probability 0, space 0, times 0 [ 136.922422] CPU: 1 PID: 9535 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 136.930742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.940103] Call Trace: [ 136.942712] dump_stack+0x1c9/0x2b4 [ 136.946358] ? dump_stack_print_info.cold.2+0x52/0x52 [ 136.951576] ? is_bpf_text_address+0xd7/0x170 [ 136.956094] ? kernel_text_address+0x79/0xf0 [ 136.960498] should_fail.cold.4+0xa/0x11 [ 136.964566] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.969659] ? save_stack+0xa9/0xd0 [ 136.973271] ? save_stack+0x43/0xd0 [ 136.976881] ? kasan_kmalloc+0xc4/0xe0 [ 136.980763] ? kmem_cache_alloc_trace+0x152/0x780 [ 136.985590] ? sctp_add_bind_addr+0x101/0x4b0 [ 136.990073] ? sctp_do_bind+0x30d/0x5f0 [ 136.994031] ? sctp_autobind+0x16d/0x1f0 [ 136.998078] ? __sctp_connect+0x78a/0xd90 [ 137.002218] ? __sctp_setsockopt_connectx+0x134/0x190 [ 137.007406] ? sctp_getsockopt+0xc1e/0x7c55 [ 137.011729] ? sock_common_getsockopt+0x9a/0xe0 [ 137.016385] ? __sys_getsockopt+0x1ad/0x390 [ 137.020703] ? __x64_sys_getsockopt+0xbe/0x150 [ 137.025297] ? do_syscall_64+0x1b9/0x820 [ 137.029358] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.034708] ? lock_downgrade+0x8f0/0x8f0 [ 137.038844] ? lock_acquire+0x1e4/0x540 [ 137.042808] ? fs_reclaim_acquire+0x20/0x20 [ 137.047127] ? lock_downgrade+0x8f0/0x8f0 [ 137.051261] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 137.055831] ? check_same_owner+0x340/0x340 [ 137.060163] ? __local_bh_enable_ip+0x161/0x230 [ 137.064828] ? rcu_note_context_switch+0x730/0x730 [ 137.069915] ? sctp_get_port_local+0xf39/0x1570 [ 137.074583] __should_failslab+0x124/0x180 [ 137.078822] should_failslab+0x9/0x14 [ 137.082615] kmem_cache_alloc_trace+0x2cb/0x780 [ 137.087291] ? kmem_cache_alloc_trace+0x318/0x780 [ 137.092126] sctp_association_new+0x127/0x2290 [ 137.096695] ? memcpy+0x45/0x50 [ 137.099962] ? sctp_add_bind_addr+0x3ae/0x4b0 [ 137.104448] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 137.109205] ? sctp_bind_addr_free+0x20/0x20 [ 137.113610] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 137.118787] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 137.124310] ? sctp_v4_available+0x1b1/0x200 [ 137.128706] ? sctp_v4_to_sk_saddr+0x12/0x90 [ 137.133103] ? sctp_do_bind+0x3e5/0x5f0 [ 137.137253] ? __kmalloc_node+0x47/0x70 [ 137.141217] ? sctp_autobind+0x16d/0x1f0 [ 137.145267] ? lock_acquire+0x1e4/0x540 [ 137.149230] ? sctp_do_bind+0x5f0/0x5f0 [ 137.153201] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 137.158382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.163925] ? sctp_v4_scope+0x19b/0x1c0 [ 137.167985] __sctp_connect+0x6a9/0xd90 [ 137.171956] ? __might_fault+0x12b/0x1e0 [ 137.176020] ? sctp_init_sock+0x14a0/0x14a0 [ 137.180334] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 137.185867] ? _copy_from_user+0xdf/0x150 [ 137.190095] ? security_sctp_bind_connect+0x99/0xc0 [ 137.195100] __sctp_setsockopt_connectx+0x134/0x190 [ 137.200188] sctp_getsockopt+0xc1e/0x7c55 [ 137.204408] ? lock_release+0xa30/0xa30 [ 137.208365] ? __wake_up_common_lock+0x1d0/0x330 [ 137.213110] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 137.219328] ? kasan_check_read+0x11/0x20 [ 137.223480] ? kasan_check_read+0x11/0x20 [ 137.227630] ? lock_page_memcg+0xf2/0x300 [ 137.231769] ? rcu_read_lock+0x70/0x70 [ 137.235649] ? __unlock_page_memcg+0x72/0x100 [ 137.240130] ? unlock_page_memcg+0x2c/0x40 [ 137.244363] ? page_add_file_rmap+0x781/0xe40 [ 137.248854] ? page_add_new_anon_rmap+0x870/0x870 [ 137.253688] ? kasan_check_write+0x14/0x20 [ 137.257906] ? __init_rwsem+0x1cc/0x2a0 [ 137.261867] ? trace_hardirqs_on+0x10/0x10 [ 137.266087] ? lock_acquire+0x1e4/0x540 [ 137.270046] ? alloc_set_pte+0x1133/0x1790 [ 137.274266] ? trace_hardirqs_on+0x10/0x10 [ 137.278484] ? lock_release+0xa30/0xa30 [ 137.282441] ? xas_descend+0x20c/0x5f0 [ 137.286315] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 137.291314] ? check_pgprot+0xdf/0x180 [ 137.295200] ? put_page+0x280/0x280 [ 137.298825] ? kasan_check_write+0x14/0x20 [ 137.303062] ? do_raw_spin_lock+0xc1/0x200 [ 137.307284] ? alloc_set_pte+0xaf6/0x1790 [ 137.311430] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 137.316460] ? filemap_map_pages+0xca2/0x1990 [ 137.320941] ? trace_hardirqs_on+0x10/0x10 [ 137.325174] ? xa_set_tag+0x40/0x40 [ 137.328816] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 137.334338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.339871] ? trace_hardirqs_on+0x10/0x10 [ 137.344100] ? lock_acquire+0x1e4/0x540 [ 137.348088] ? trace_hardirqs_on+0x10/0x10 [ 137.352310] ? find_get_entries_tag+0x1410/0x1410 [ 137.357145] ? trace_hardirqs_on+0x10/0x10 [ 137.361381] ? mnt_get_count+0x150/0x150 [ 137.365440] ? dput.part.26+0x276/0x7a0 [ 137.369398] ? shrink_dcache_sb+0x350/0x350 [ 137.373705] ? chown_common+0x730/0x730 [ 137.377665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.383203] ? security_inode_permission+0xd2/0x100 [ 137.388979] ? lock_acquire+0x1e4/0x540 [ 137.392939] ? __fdget_pos+0x1bb/0x200 [ 137.396812] ? lock_release+0xa30/0xa30 [ 137.400770] ? check_same_owner+0x340/0x340 [ 137.405354] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.410880] ? _parse_integer+0x13b/0x190 [ 137.415019] ? lock_acquire+0x1e4/0x540 [ 137.418980] ? __fget+0x4ac/0x740 [ 137.422432] ? lock_downgrade+0x8f0/0x8f0 [ 137.426565] ? lock_release+0xa30/0xa30 [ 137.430529] ? lock_release+0xa30/0xa30 [ 137.434492] ? lock_acquire+0x1e4/0x540 [ 137.438462] ? __fget+0x4d5/0x740 [ 137.441903] ? ksys_dup3+0x690/0x690 [ 137.445623] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 137.450741] ? lock_downgrade+0x8f0/0x8f0 [ 137.454896] ? proc_fail_nth_write+0x9e/0x210 [ 137.459379] ? proc_cwd_link+0x1d0/0x1d0 [ 137.463428] ? lock_acquire+0x1e4/0x540 [ 137.467390] ? __fget_light+0x2f7/0x440 [ 137.471350] ? fget_raw+0x20/0x20 [ 137.475659] ? vfs_write+0x2f3/0x560 [ 137.479362] ? wait_for_completion+0x8d0/0x8d0 [ 137.483933] ? lock_release+0xa30/0xa30 [ 137.487899] ? fsnotify_first_mark+0x350/0x350 [ 137.492477] ? __fsnotify_parent+0xcc/0x420 [ 137.496786] ? fsnotify+0x14e0/0x14e0 [ 137.500572] sock_common_getsockopt+0x9a/0xe0 [ 137.505066] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 137.511281] ? sock_common_getsockopt+0x9a/0xe0 [ 137.515936] __sys_getsockopt+0x1ad/0x390 [ 137.520076] ? kernel_setsockopt+0x1d0/0x1d0 [ 137.524487] ? ksys_write+0x1ae/0x260 [ 137.528287] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 137.533853] __x64_sys_getsockopt+0xbe/0x150 [ 137.538252] do_syscall_64+0x1b9/0x820 [ 137.542125] ? finish_task_switch+0x1d3/0x870 [ 137.546630] ? syscall_return_slowpath+0x5e0/0x5e0 [ 137.551549] ? syscall_return_slowpath+0x31d/0x5e0 [ 137.556466] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 137.561479] ? prepare_exit_to_usermode+0x291/0x3b0 [ 137.566481] ? perf_trace_sys_enter+0xb10/0xb10 [ 137.571134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.575966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 137.581153] RIP: 0033:0x455e29 [ 137.584322] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 137.603601] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 11:14:45 executing program 7: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000004f40), &(0x7f00000051c0)=0x4) r0 = memfd_create(&(0x7f0000000000)='cpuset\x00', 0x3) socket$inet6(0xa, 0xa, 0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/160) 11:14:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x40008912, &(0x7f00000005c0)="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") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x3810, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$setpipe(r0, 0x407, 0xf395) recvfrom$inet(r1, &(0x7f0000000440)=""/113, 0x71, 0x21, 0x0, 0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x1c, 0x9, @thr={&(0x7f0000000240)="a03159407b24245fbab652282d532757102b48ba444d1e5f8260ffca535ba28d0c4dc1be2e18bf3970f77d39d28909f8766a8b5d2b6c6269a5fabab4fb451eee7bbe3e14dbab1d85cee21661c04e0cac80a0abe3507d3d587770fb40843370e98763ede9d757082acadb2c30015b9b0d0f0fed67f98a14139fcba09cf9f48fecdfd22cfbcf0e1fc65116133c1335c354cfac178a6326c913545e02c3f92513a05384a55fbe33ecf466faf4e4c8ce55ccceb0f7353efdc0a635c9fe5649978a740c5e110a214cea38543e9d305babd5d83c93a0a496688293bb3a1c47a3cda56d202ba05a0cdcbbe17f83fbe8ed79c5a43053d281", &(0x7f0000000340)="55b3ab009813a42f3f22784c76374fbd93ef36b0b1f68695e573b1b918ef57921a65fb2f38e34fb8872b7b06d4ffc31796018800387623389b5cc7e61de01774c2130b8977a670a33da2a2f35c49689c310bbcf5d07aa6efed791a4d0d3d367a5f0e03467266e594e259787cfa554d9493997d05bb0b70be59156ca07f5e6dbf4a0afdafbb99415dd4f91a80c59123a900a02dee1dcf5ec8a30eb3b4a0602ed1e446f9545b8c849998eef8b3a54a9fd5319ff293d0a76ca95c660bff891b9a823254130ca3aa2a45b99cbdf80a95"}}) r2 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) connect$netlink(r2, &(0x7f0000000540)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000500)={0x34, 0x0, &(0x7f00000004c0)}) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e24}}, [0xff, 0x800, 0x1, 0x1, 0x5, 0x6, 0x8, 0xf360, 0x3, 0x4, 0x2, 0xd2, 0xa9, 0x6, 0xffffffffffff7fff]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000800)={r4, 0x2, 0x10, 0x8, 0x1}, &(0x7f0000000840)=0x18) fsync(r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0x80045300, &(0x7f00000000c0)={0x0, 0x0, 'client1\x00', 0x0, "587b0000001200", "142e19800e09ce8321b11d812a57019fa72429ef33e896476a068cd0ddc234d7"}) 11:14:45 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 137.611296] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 137.618550] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 137.625804] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 137.633059] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 137.640338] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000003 11:14:45 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xfffffffffffffd7a) 11:14:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40), 0x203a0) close(r2) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) close(r1) socket$inet6(0xa, 0x80800, 0x1) 11:14:45 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:45 executing program 0 (fault-call:1 fault-nth:4): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:45 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000700)=""/213, 0xd5}, {&(0x7f0000000800)=""/184, 0xb8}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f00000008c0)=""/164, 0xa4}], 0x5, 0x0, 0x0, 0xfffffffffffffffb}, 0x10002) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000a00)={'ah\x00'}, &(0x7f0000000a40)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="eba7107592d7", @empty, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="496a9408da87", @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 11:14:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xb}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) 11:14:45 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400911, 0x0, 0x812, r1, 0x0) 11:14:45 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) flock(r0, 0xa) sendfile(r0, r0, &(0x7f0000000040), 0x7f) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 11:14:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="47bfd3f2018d2c1a468b8b13c283e5403cbf1e5af644e8cc5f2964f459a0711f3e1cede402420172f6c2904032f3d0ead585496e9cb9bab6b3b541adb05f0ca4725a63623ea2733fa090ff238cf869851a9e11664288e82a5ab1370118597bef331e18dda83b62b3ca5e3b705f9c330a4e4cabbdbb9e8b4cf4b44fab3b9937ddfae0", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="b878c286bcf1711fcdbca628b4ad69f3eb1eb8aa6e31fbdf3d2a370d52e1d75dc8977237f9d9d6b160d731a3f87b27deca7563f09b4491b6256cea18a611b20a55ed7e294f786d53168c2bc537af00d662ba50c3847301e397f54a4878f6e9464e1785d68d8f834af0bbd7fc9d86a7d7823c61d0c9b21f39f60d95d695a6113c535cbbf02c9656a50ce9405c0d982ef9aa31c2d12c93726aac1ef3ae9a3246c23a7d80f84e8ad5c76654fd0295775eef251cab", @ANYRES64=r0], @ANYRES32=r0], @ANYRESHEX=r0, @ANYRES32=r0], &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000003c0)={0x4fd, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x4, 0x1, 0x6, 0x6, &(0x7f0000000140)='bcsf0\x00', 0x1, 0x20, 0x5}) [ 138.072945] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 138.091438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 138.105380] FAULT_INJECTION: forcing a failure. [ 138.105380] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 138.106500] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 138.117247] CPU: 0 PID: 9591 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 138.117256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.117262] Call Trace: [ 138.117287] dump_stack+0x1c9/0x2b4 [ 138.117308] ? dump_stack_print_info.cold.2+0x52/0x52 [ 138.117333] should_fail.cold.4+0xa/0x11 [ 138.158883] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.164018] ? lock_acquire+0x1e4/0x540 [ 138.168013] ? is_bpf_text_address+0xae/0x170 [ 138.172531] ? trace_hardirqs_on+0x10/0x10 [ 138.176785] ? lock_release+0xa30/0xa30 [ 138.180763] ? kasan_check_read+0x11/0x20 [ 138.184914] ? rcu_is_watching+0x8c/0x150 [ 138.189052] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 138.193724] ? is_bpf_text_address+0xd7/0x170 [ 138.198211] ? kernel_text_address+0x79/0xf0 [ 138.202619] ? __kernel_text_address+0xd/0x40 [ 138.207123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.212654] ? should_fail+0x246/0xd86 [ 138.216529] ? __save_stack_trace+0x8d/0xf0 [ 138.220836] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.225927] __alloc_pages_nodemask+0x36e/0xdb0 [ 138.230586] ? save_stack+0xa9/0xd0 [ 138.234201] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 138.239218] ? sctp_add_bind_addr+0x101/0x4b0 [ 138.243719] ? sctp_autobind+0x16d/0x1f0 [ 138.247766] ? __sctp_connect+0x78a/0xd90 [ 138.251919] ? __sctp_setsockopt_connectx+0x134/0x190 [ 138.257097] ? sctp_getsockopt+0xc1e/0x7c55 [ 138.261403] ? sock_common_getsockopt+0x9a/0xe0 [ 138.266058] ? __sys_getsockopt+0x1ad/0x390 [ 138.270369] ? __x64_sys_getsockopt+0xbe/0x150 [ 138.274941] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.280296] ? lock_downgrade+0x8f0/0x8f0 [ 138.284437] ? lock_acquire+0x1e4/0x540 [ 138.288395] ? fs_reclaim_acquire+0x20/0x20 [ 138.292716] ? lock_downgrade+0x8f0/0x8f0 [ 138.296870] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 138.301460] ? lock_release+0xa30/0xa30 [ 138.305419] ? check_same_owner+0x340/0x340 [ 138.309726] cache_grow_begin+0x91/0x710 [ 138.313779] kmem_cache_alloc_trace+0x6a5/0x780 [ 138.318435] ? kmem_cache_alloc_trace+0x318/0x780 [ 138.323269] sctp_association_new+0x127/0x2290 [ 138.327839] ? memcpy+0x45/0x50 [ 138.331105] ? sctp_add_bind_addr+0x3ae/0x4b0 [ 138.335589] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 138.340333] ? sctp_bind_addr_free+0x20/0x20 [ 138.344742] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 138.350094] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 138.355631] ? sctp_v4_available+0x1b1/0x200 [ 138.360031] ? sctp_v4_to_sk_saddr+0x12/0x90 [ 138.364426] ? sctp_do_bind+0x3e5/0x5f0 [ 138.368414] ? __kmalloc_node+0x47/0x70 [ 138.372388] ? sctp_autobind+0x16d/0x1f0 [ 138.376436] ? lock_acquire+0x1e4/0x540 [ 138.380410] ? sctp_do_bind+0x5f0/0x5f0 [ 138.384370] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 138.389553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.395087] ? sctp_v4_scope+0x19b/0x1c0 [ 138.399157] __sctp_connect+0x6a9/0xd90 [ 138.403118] ? __might_fault+0x12b/0x1e0 [ 138.407167] ? sctp_init_sock+0x14a0/0x14a0 [ 138.411478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.417001] ? _copy_from_user+0xdf/0x150 [ 138.421137] ? security_sctp_bind_connect+0x99/0xc0 [ 138.426169] __sctp_setsockopt_connectx+0x134/0x190 [ 138.431191] sctp_getsockopt+0xc1e/0x7c55 [ 138.435324] ? lock_release+0xa30/0xa30 [ 138.439285] ? __wake_up_common_lock+0x1d0/0x330 [ 138.444032] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 138.450263] ? kasan_check_read+0x11/0x20 [ 138.454411] ? kasan_check_read+0x11/0x20 [ 138.458556] ? lock_page_memcg+0xf2/0x300 [ 138.462689] ? rcu_read_lock+0x70/0x70 [ 138.466578] ? __unlock_page_memcg+0x72/0x100 [ 138.471058] ? unlock_page_memcg+0x2c/0x40 [ 138.475283] ? page_add_file_rmap+0x781/0xe40 [ 138.479761] ? page_add_new_anon_rmap+0x870/0x870 [ 138.484591] ? kasan_check_write+0x14/0x20 [ 138.488811] ? __init_rwsem+0x1cc/0x2a0 [ 138.492778] ? trace_hardirqs_on+0x10/0x10 [ 138.497014] ? lock_acquire+0x1e4/0x540 [ 138.500974] ? alloc_set_pte+0x1133/0x1790 [ 138.505199] ? trace_hardirqs_on+0x10/0x10 [ 138.509435] ? lock_release+0xa30/0xa30 [ 138.513409] ? xas_descend+0x20c/0x5f0 [ 138.517304] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 138.522306] ? check_pgprot+0xdf/0x180 [ 138.526179] ? put_page+0x280/0x280 [ 138.530091] ? kasan_check_write+0x14/0x20 [ 138.534313] ? do_raw_spin_lock+0xc1/0x200 [ 138.538547] ? alloc_set_pte+0xaf6/0x1790 [ 138.542701] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 138.547705] ? filemap_map_pages+0xca2/0x1990 [ 138.552195] ? trace_hardirqs_on+0x10/0x10 [ 138.557442] ? xa_set_tag+0x40/0x40 [ 138.561064] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.566600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.572130] ? trace_hardirqs_on+0x10/0x10 [ 138.576364] ? lock_acquire+0x1e4/0x540 [ 138.580325] ? trace_hardirqs_on+0x10/0x10 [ 138.584551] ? find_get_entries_tag+0x1410/0x1410 [ 138.589386] ? trace_hardirqs_on+0x10/0x10 [ 138.593625] ? mnt_get_count+0x150/0x150 [ 138.597685] ? dput.part.26+0x276/0x7a0 [ 138.601643] ? shrink_dcache_sb+0x350/0x350 [ 138.605949] ? chown_common+0x730/0x730 [ 138.609906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.615435] ? security_inode_permission+0xd2/0x100 [ 138.620441] ? lock_acquire+0x1e4/0x540 [ 138.624417] ? __fdget_pos+0x1bb/0x200 [ 138.628377] ? lock_release+0xa30/0xa30 [ 138.632352] ? check_same_owner+0x340/0x340 [ 138.636661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.642531] ? _parse_integer+0x13b/0x190 [ 138.646673] ? lock_acquire+0x1e4/0x540 [ 138.650646] ? __fget+0x4ac/0x740 [ 138.654099] ? lock_downgrade+0x8f0/0x8f0 [ 138.658232] ? lock_release+0xa30/0xa30 [ 138.662193] ? lock_release+0xa30/0xa30 [ 138.666158] ? lock_acquire+0x1e4/0x540 [ 138.670134] ? __fget+0x4d5/0x740 [ 138.673576] ? ksys_dup3+0x690/0x690 [ 138.677279] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 138.682110] ? lock_downgrade+0x8f0/0x8f0 [ 138.686247] ? proc_fail_nth_write+0x9e/0x210 [ 138.690814] ? proc_cwd_link+0x1d0/0x1d0 [ 138.694897] ? lock_acquire+0x1e4/0x540 [ 138.698857] ? __fget_light+0x2f7/0x440 [ 138.702840] ? fget_raw+0x20/0x20 [ 138.706279] ? vfs_write+0x2f3/0x560 [ 138.709980] ? wait_for_completion+0x8d0/0x8d0 [ 138.714562] ? lock_release+0xa30/0xa30 [ 138.718524] ? fsnotify_first_mark+0x350/0x350 [ 138.723101] ? __fsnotify_parent+0xcc/0x420 [ 138.727421] ? fsnotify+0x14e0/0x14e0 [ 138.731209] sock_common_getsockopt+0x9a/0xe0 [ 138.735777] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 138.741991] ? sock_common_getsockopt+0x9a/0xe0 [ 138.746649] __sys_getsockopt+0x1ad/0x390 [ 138.750798] ? kernel_setsockopt+0x1d0/0x1d0 [ 138.755987] ? ksys_write+0x1ae/0x260 [ 138.759776] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 138.765300] __x64_sys_getsockopt+0xbe/0x150 [ 138.769694] do_syscall_64+0x1b9/0x820 [ 138.773581] ? finish_task_switch+0x1d3/0x870 [ 138.778068] ? syscall_return_slowpath+0x5e0/0x5e0 [ 138.782983] ? syscall_return_slowpath+0x31d/0x5e0 [ 138.787916] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 138.792934] ? prepare_exit_to_usermode+0x291/0x3b0 [ 138.797935] ? perf_trace_sys_enter+0xb10/0xb10 [ 138.802591] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.807427] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 138.812602] RIP: 0033:0x455e29 [ 138.815773] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 138.835031] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 138.842744] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 138.850000] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 138.857256] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 138.864519] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 11:14:45 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/111) listen(r0, 0xffffffffffffff7e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3f, "13c50d1a760256a59bef78f186e54b549d1f7696ee49dcce3adc1ed90e41f4b4dfba0fa428aee46b968b7e460995124c6d6ab20b9f5ac8cb05261cb5fde42a"}, &(0x7f0000000080)=0x47) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r2}, 0x232) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 11:14:46 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x23c, &(0x7f0000015ff0)={&(0x7f0000013000)=ANY=[@ANYBLOB="2c00000020caff0200000000000000000a0000000c000000000000000c001400ffffffff"], 0x2c}, 0x1}, 0x0) [ 138.871774] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000004 11:14:46 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8f, 0x4000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001300)={0x4, 0x1000, &(0x7f0000000300)="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"}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r2 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$inet6(0xa, 0x5, 0xff) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @loopback}, &(0x7f0000000100)=0xc) listen(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r2, 0x1000000000000) getsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f00000001c0)=""/145, &(0x7f0000000280)=0x91) socket$inet_tcp(0x2, 0x1, 0x0) 11:14:46 executing program 0 (fault-call:1 fault-nth:5): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:46 executing program 6: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x69, 0x1, 0xfa, 0x1}, 0x8) syz_fuseblk_mount(&(0x7f0000001bc0)='./control/file0\x00', &(0x7f0000001c00)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) 11:14:46 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 139.015403] FAULT_INJECTION: forcing a failure. [ 139.015403] name failslab, interval 1, probability 0, space 0, times 0 [ 139.026770] CPU: 0 PID: 9628 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 139.035098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.044472] Call Trace: [ 139.047129] dump_stack+0x1c9/0x2b4 [ 139.050782] ? dump_stack_print_info.cold.2+0x52/0x52 [ 139.055985] ? is_bpf_text_address+0xae/0x170 [ 139.060505] ? lock_downgrade+0x8f0/0x8f0 [ 139.064666] should_fail.cold.4+0xa/0x11 [ 139.068744] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 139.074645] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 139.079330] ? is_bpf_text_address+0xd7/0x170 [ 139.084540] ? __kernel_text_address+0xd/0x40 [ 139.089058] ? unwind_get_return_address+0x61/0xa0 [ 139.094002] ? __save_stack_trace+0x8d/0xf0 [ 139.098345] ? lock_acquire+0x1e4/0x540 [ 139.102327] ? fs_reclaim_acquire+0x20/0x20 [ 139.106660] ? lock_downgrade+0x8f0/0x8f0 [ 139.110824] ? __sctp_connect+0x6a9/0xd90 [ 139.114978] ? check_same_owner+0x340/0x340 [ 139.119300] ? do_syscall_64+0x1b9/0x820 [ 139.123375] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.128739] ? rcu_note_context_switch+0x730/0x730 [ 139.133683] __should_failslab+0x124/0x180 [ 139.137931] should_failslab+0x9/0x14 [ 139.141996] kmem_cache_alloc_trace+0x2cb/0x780 [ 139.146659] ? fs_reclaim_acquire+0x20/0x20 [ 139.150967] ? lock_downgrade+0x8f0/0x8f0 [ 139.155113] sctp_auth_shkey_create+0xda/0x2a0 [ 139.159802] ? sctp_auth_key_put+0x30/0x30 [ 139.164036] ? kasan_unpoison_shadow+0x35/0x50 [ 139.168631] ? kasan_kmalloc+0xc4/0xe0 [ 139.172531] sctp_auth_asoc_copy_shkeys+0x2e8/0x400 [ 139.177535] ? sctp_auth_destroy_keys+0x400/0x400 [ 139.182370] ? memset+0x31/0x40 [ 139.185656] ? sctp_stream_alloc_out+0x127/0x1b0 [ 139.190407] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 139.195934] ? sctp_stream_interleave_init+0x69/0xa0 [ 139.201029] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 139.206574] ? sctp_stream_init+0x212/0x3b0 [ 139.210901] sctp_association_new+0x1793/0x2290 [ 139.215561] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 139.220302] ? sctp_bind_addr_free+0x20/0x20 [ 139.224701] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 139.229898] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 139.235532] ? sctp_v4_available+0x1b1/0x200 [ 139.239947] ? sctp_v4_to_sk_saddr+0x12/0x90 [ 139.244358] ? sctp_do_bind+0x3e5/0x5f0 [ 139.248334] ? __kmalloc_node+0x47/0x70 [ 139.252300] ? sctp_autobind+0x16d/0x1f0 [ 139.256362] ? sctp_do_bind+0x5f0/0x5f0 [ 139.260340] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 139.265523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.271056] ? sctp_v4_scope+0x19b/0x1c0 [ 139.275112] __sctp_connect+0x6a9/0xd90 [ 139.279095] ? __might_fault+0x12b/0x1e0 [ 139.283156] ? sctp_init_sock+0x14a0/0x14a0 [ 139.287492] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.293026] ? _copy_from_user+0xdf/0x150 [ 139.297179] ? security_sctp_bind_connect+0x99/0xc0 [ 139.302199] __sctp_setsockopt_connectx+0x134/0x190 [ 139.307211] sctp_getsockopt+0xc1e/0x7c55 [ 139.311450] ? lock_release+0xa30/0xa30 [ 139.315412] ? __wake_up_common_lock+0x1d0/0x330 [ 139.320159] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 139.326382] ? kasan_check_read+0x11/0x20 [ 139.330523] ? kasan_check_read+0x11/0x20 [ 139.334667] ? lock_page_memcg+0xf2/0x300 [ 139.338813] ? rcu_read_lock+0x70/0x70 [ 139.342694] ? __unlock_page_memcg+0x72/0x100 [ 139.347179] ? unlock_page_memcg+0x2c/0x40 [ 139.351418] ? page_add_file_rmap+0x781/0xe40 [ 139.355908] ? page_add_new_anon_rmap+0x870/0x870 [ 139.360740] ? kasan_check_write+0x14/0x20 [ 139.364962] ? __init_rwsem+0x1cc/0x2a0 [ 139.368933] ? trace_hardirqs_on+0x10/0x10 [ 139.373173] ? lock_acquire+0x1e4/0x540 [ 139.377142] ? alloc_set_pte+0x1133/0x1790 [ 139.381367] ? trace_hardirqs_on+0x10/0x10 [ 139.385612] ? lock_release+0xa30/0xa30 [ 139.389584] ? xas_descend+0x20c/0x5f0 [ 139.393464] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 139.398469] ? check_pgprot+0xdf/0x180 [ 139.402356] ? put_page+0x280/0x280 [ 139.405976] ? kasan_check_write+0x14/0x20 [ 139.410198] ? do_raw_spin_lock+0xc1/0x200 [ 139.414423] ? alloc_set_pte+0xaf6/0x1790 [ 139.418575] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 139.423581] ? filemap_map_pages+0xca2/0x1990 [ 139.428070] ? trace_hardirqs_on+0x10/0x10 [ 139.432295] ? xa_set_tag+0x40/0x40 [ 139.435909] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.441450] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.446994] ? trace_hardirqs_on+0x10/0x10 [ 139.451223] ? lock_acquire+0x1e4/0x540 [ 139.455189] ? trace_hardirqs_on+0x10/0x10 [ 139.459436] ? find_get_entries_tag+0x1410/0x1410 [ 139.464269] ? trace_hardirqs_on+0x10/0x10 [ 139.468492] ? mnt_get_count+0x150/0x150 [ 139.472547] ? dput.part.26+0x276/0x7a0 [ 139.476507] ? shrink_dcache_sb+0x350/0x350 [ 139.480814] ? chown_common+0x730/0x730 [ 139.484773] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.490309] ? security_inode_permission+0xd2/0x100 [ 139.495334] ? lock_acquire+0x1e4/0x540 [ 139.499310] ? __fdget_pos+0x1bb/0x200 [ 139.503199] ? lock_release+0xa30/0xa30 [ 139.507161] ? check_same_owner+0x340/0x340 [ 139.511483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.517024] ? _parse_integer+0x13b/0x190 [ 139.521174] ? lock_acquire+0x1e4/0x540 [ 139.525133] ? __fget+0x4ac/0x740 [ 139.528572] ? lock_downgrade+0x8f0/0x8f0 [ 139.532716] ? lock_release+0xa30/0xa30 [ 139.536675] ? lock_release+0xa30/0xa30 [ 139.540635] ? lock_acquire+0x1e4/0x540 [ 139.544606] ? __fget+0x4d5/0x740 [ 139.548050] ? ksys_dup3+0x690/0x690 [ 139.551750] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 139.556580] ? lock_downgrade+0x8f0/0x8f0 [ 139.560714] ? proc_fail_nth_write+0x9e/0x210 [ 139.565194] ? proc_cwd_link+0x1d0/0x1d0 [ 139.569239] ? lock_acquire+0x1e4/0x540 [ 139.573200] ? __fget_light+0x2f7/0x440 [ 139.577172] ? fget_raw+0x20/0x20 [ 139.580610] ? vfs_write+0x2f3/0x560 [ 139.584310] ? wait_for_completion+0x8d0/0x8d0 [ 139.588876] ? lock_release+0xa30/0xa30 [ 139.592835] ? fsnotify_first_mark+0x350/0x350 [ 139.597411] ? __fsnotify_parent+0xcc/0x420 [ 139.601717] ? fsnotify+0x14e0/0x14e0 [ 139.605521] sock_common_getsockopt+0x9a/0xe0 [ 139.610005] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 139.616229] ? sock_common_getsockopt+0x9a/0xe0 [ 139.620887] __sys_getsockopt+0x1ad/0x390 [ 139.625026] ? kernel_setsockopt+0x1d0/0x1d0 [ 139.629424] ? ksys_write+0x1ae/0x260 [ 139.633213] ? syscall_slow_exit_work+0x500/0x500 [ 139.638052] __x64_sys_getsockopt+0xbe/0x150 [ 139.642447] do_syscall_64+0x1b9/0x820 [ 139.646319] ? finish_task_switch+0x1d3/0x870 [ 139.650887] ? syscall_return_slowpath+0x5e0/0x5e0 [ 139.655921] ? syscall_return_slowpath+0x31d/0x5e0 [ 139.660955] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 139.665976] ? prepare_exit_to_usermode+0x291/0x3b0 [ 139.670991] ? perf_trace_sys_enter+0xb10/0xb10 [ 139.675771] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.680605] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.685777] RIP: 0033:0x455e29 [ 139.688947] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 139.708131] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 11:14:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000040)={0x1, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 11:14:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xc0fe) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r2, 0x200) 11:14:46 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 139.715840] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 139.723097] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 139.730351] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 139.737604] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 139.744879] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000005 11:14:47 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400910, 0x0, 0x812, r1, 0x0) 11:14:47 executing program 5: r0 = socket$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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x2}, 0x8) 11:14:47 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x196, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x80000000000006) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 11:14:47 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 11:14:47 executing program 0 (fault-call:1 fault-nth:6): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:47 executing program 7: unshare(0x24020400) unshare(0x24020400) rt_sigaction(0x402000000000007, &(0x7f0000000040)={0x4026f0, {0xffffffbfffbff26f}}, &(0x7f0000000240), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 11:14:47 executing program 2: seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 140.003648] audit: type=1326 audit(140.002:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 [ 140.049232] FAULT_INJECTION: forcing a failure. [ 140.049232] name failslab, interval 1, probability 0, space 0, times 0 [ 140.060553] CPU: 0 PID: 9674 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 140.068964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.078420] Call Trace: [ 140.081046] dump_stack+0x1c9/0x2b4 [ 140.084682] ? dump_stack_print_info.cold.2+0x52/0x52 [ 140.089878] should_fail.cold.4+0xa/0x11 [ 140.093927] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 140.099041] ? kasan_kmalloc+0xc4/0xe0 [ 140.102918] ? trace_hardirqs_on+0x10/0x10 [ 140.107151] ? __sctp_setsockopt_connectx+0x134/0x190 [ 140.112333] ? sctp_getsockopt+0xc1e/0x7c55 [ 140.116639] ? sock_common_getsockopt+0x9a/0xe0 [ 140.121293] ? __x64_sys_getsockopt+0xbe/0x150 [ 140.125859] ? do_syscall_64+0x1b9/0x820 [ 140.129906] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.135256] ? __save_stack_trace+0x8d/0xf0 [ 140.139586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.145114] ? _extract_crng+0x23b/0x320 [ 140.149166] ? lock_acquire+0x1e4/0x540 [ 140.153144] ? _crng_backtrack_protect+0x108/0x150 [ 140.158072] ? lock_downgrade+0x8f0/0x8f0 [ 140.162209] ? lock_acquire+0x1e4/0x540 [ 140.166172] ? sctp_bind_addr_state+0x292/0x480 [ 140.170825] ? lock_downgrade+0x8f0/0x8f0 [ 140.174960] __should_failslab+0x124/0x180 [ 140.179273] should_failslab+0x9/0x14 [ 140.183058] kmem_cache_alloc_trace+0x4b/0x780 [ 140.187633] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 140.192827] sctp_add_bind_addr+0x101/0x4b0 [ 140.197141] ? sctp_bind_addr_free+0x20/0x20 [ 140.201540] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 140.206716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.212252] ? sctp_v4_scope+0x19b/0x1c0 [ 140.216300] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 140.221487] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 140.226593] sctp_copy_local_addr_list+0x499/0x690 [ 140.231525] ? sctp_defaults_init+0xe70/0xe70 [ 140.236011] ? get_random_bytes+0x34/0x40 [ 140.240166] ? sctp_association_new+0x1aab/0x2290 [ 140.244998] ? n_tty_open+0x1b/0x160 [ 140.248706] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 140.253899] sctp_copy_one_addr+0x5d/0x170 [ 140.258127] ? sctp_copy_one_addr+0x5d/0x170 [ 140.262545] sctp_bind_addr_copy+0x173/0x47c [ 140.266944] ? sctp_copy_one_addr+0x170/0x170 [ 140.271428] ? sctp_autobind+0x16d/0x1f0 [ 140.275478] ? sctp_do_bind+0x5f0/0x5f0 [ 140.279453] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 140.284978] __sctp_connect+0x6ca/0xd90 [ 140.288939] ? __might_fault+0x12b/0x1e0 [ 140.293009] ? sctp_init_sock+0x14a0/0x14a0 [ 140.297335] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.302870] ? _copy_from_user+0xdf/0x150 [ 140.307002] ? security_sctp_bind_connect+0x99/0xc0 [ 140.312125] __sctp_setsockopt_connectx+0x134/0x190 [ 140.317126] sctp_getsockopt+0xc1e/0x7c55 [ 140.321275] ? lock_release+0xa30/0xa30 [ 140.325233] ? __wake_up_common_lock+0x1d0/0x330 [ 140.329977] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 140.336197] ? kasan_check_read+0x11/0x20 [ 140.340344] ? kasan_check_read+0x11/0x20 [ 140.344478] ? lock_page_memcg+0xf2/0x300 [ 140.348627] ? rcu_read_lock+0x70/0x70 [ 140.352502] ? __unlock_page_memcg+0x72/0x100 [ 140.356983] ? unlock_page_memcg+0x2c/0x40 [ 140.361224] ? page_add_file_rmap+0x781/0xe40 [ 140.365705] ? page_add_new_anon_rmap+0x870/0x870 [ 140.370810] ? kasan_check_write+0x14/0x20 [ 140.375036] ? __init_rwsem+0x1cc/0x2a0 [ 140.379000] ? trace_hardirqs_on+0x10/0x10 [ 140.383245] ? lock_acquire+0x1e4/0x540 [ 140.387218] ? alloc_set_pte+0x1133/0x1790 [ 140.391449] ? trace_hardirqs_on+0x10/0x10 [ 140.395668] ? lock_release+0xa30/0xa30 [ 140.399625] ? xas_descend+0x20c/0x5f0 [ 140.403501] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 140.408506] ? check_pgprot+0xdf/0x180 [ 140.412388] ? put_page+0x280/0x280 [ 140.415999] ? kasan_check_write+0x14/0x20 [ 140.420225] ? do_raw_spin_lock+0xc1/0x200 [ 140.424447] ? alloc_set_pte+0xaf6/0x1790 [ 140.428585] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 140.433602] ? filemap_map_pages+0xca2/0x1990 [ 140.438110] ? trace_hardirqs_on+0x10/0x10 [ 140.442328] ? xa_set_tag+0x40/0x40 [ 140.445939] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.451460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.456996] ? trace_hardirqs_on+0x10/0x10 [ 140.461221] ? lock_acquire+0x1e4/0x540 [ 140.465182] ? trace_hardirqs_on+0x10/0x10 [ 140.469403] ? find_get_entries_tag+0x1410/0x1410 [ 140.474232] ? trace_hardirqs_on+0x10/0x10 [ 140.478450] ? mnt_get_count+0x150/0x150 [ 140.482495] ? dput.part.26+0x276/0x7a0 [ 140.486457] ? shrink_dcache_sb+0x350/0x350 [ 140.490763] ? chown_common+0x730/0x730 [ 140.494723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.500245] ? security_inode_permission+0xd2/0x100 [ 140.505253] ? lock_acquire+0x1e4/0x540 [ 140.509212] ? __fdget_pos+0x1bb/0x200 [ 140.513104] ? lock_release+0xa30/0xa30 [ 140.517063] ? check_same_owner+0x340/0x340 [ 140.521368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 140.526889] ? _parse_integer+0x13b/0x190 [ 140.531031] ? lock_acquire+0x1e4/0x540 [ 140.534988] ? __fget+0x4ac/0x740 [ 140.538446] ? lock_downgrade+0x8f0/0x8f0 [ 140.542578] ? lock_release+0xa30/0xa30 [ 140.546537] ? lock_release+0xa30/0xa30 [ 140.550500] ? lock_acquire+0x1e4/0x540 [ 140.554471] ? __fget+0x4d5/0x740 [ 140.558662] ? ksys_dup3+0x690/0x690 [ 140.562379] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 140.567212] ? lock_downgrade+0x8f0/0x8f0 [ 140.571345] ? proc_fail_nth_write+0x9e/0x210 [ 140.575825] ? proc_cwd_link+0x1d0/0x1d0 [ 140.579871] ? lock_acquire+0x1e4/0x540 [ 140.583832] ? __fget_light+0x2f7/0x440 [ 140.587789] ? fget_raw+0x20/0x20 [ 140.591227] ? vfs_write+0x2f3/0x560 [ 140.594927] ? wait_for_completion+0x8d0/0x8d0 [ 140.599507] ? lock_release+0xa30/0xa30 [ 140.603482] ? fsnotify_first_mark+0x350/0x350 [ 140.608048] ? __fsnotify_parent+0xcc/0x420 [ 140.612358] ? fsnotify+0x14e0/0x14e0 [ 140.616154] sock_common_getsockopt+0x9a/0xe0 [ 140.620652] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 140.626871] ? sock_common_getsockopt+0x9a/0xe0 [ 140.631525] __sys_getsockopt+0x1ad/0x390 [ 140.635658] ? kernel_setsockopt+0x1d0/0x1d0 [ 140.640053] ? ksys_write+0x1ae/0x260 [ 140.643857] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 140.649382] __x64_sys_getsockopt+0xbe/0x150 [ 140.653778] do_syscall_64+0x1b9/0x820 [ 140.657664] ? finish_task_switch+0x1d3/0x870 [ 140.662149] ? syscall_return_slowpath+0x5e0/0x5e0 [ 140.667067] ? syscall_return_slowpath+0x31d/0x5e0 [ 140.671982] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 140.676994] ? prepare_exit_to_usermode+0x291/0x3b0 [ 140.682026] ? perf_trace_sys_enter+0xb10/0xb10 [ 140.686681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.691514] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.696688] RIP: 0033:0x455e29 [ 140.699866] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 140.719048] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 140.726747] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 140.734000] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 140.741260] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 11:14:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x26100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file1\x00') r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 11:14:48 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 140.748528] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 140.755780] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000006 11:14:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x19c}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000800)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) [ 140.796780] audit: type=1326 audit(140.042:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x410081 code=0x50000 [ 140.815676] audit: type=1326 audit(140.042:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=165 compat=0 ip=0x455e29 code=0x50000 [ 140.834678] audit: type=1326 audit(140.042:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 [ 140.853657] audit: type=1326 audit(140.042:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 [ 140.867381] ion_mmap: failure mapping buffer to userspace [ 140.872609] audit: type=1326 audit(140.042:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 [ 140.891070] ion_mmap: failure mapping buffer to userspace [ 140.897127] audit: type=1326 audit(140.042:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 [ 140.897152] audit: type=1326 audit(140.042:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 11:14:48 executing program 0 (fault-call:1 fault-nth:7): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="006400ecff0345") getdents64(r2, &(0x7f0000000df0)=""/528, 0x7f355eb8) 11:14:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000003580)={0x0, 0x7, 0x0, 0x80000000, 0x618}, &(0x7f00000035c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003600)={r1, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x82}, &(0x7f00000036c0)=0x98) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000034c0)={&(0x7f0000003480)={0x14, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa}}, 0x14}, 0x1}, 0x40c0) accept$packet(0xffffffffffffffff, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003300)=0x14) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000040)=0x7, 0x4) sendto$inet6(r4, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000033c0)={&(0x7f0000002c00)={0x1d, r3}, 0x10, &(0x7f0000003180)={&(0x7f0000003340)=@canfd={{0x3, 0x9, 0x0, 0x6}, 0x24, 0x1, 0x0, 0x0, "10ed0894b31c7d676de8303204a2126c5cacde9f16ad00090a26b67e1aa28e3ee471cf9abcbb8b85ddced5870758d6b0bbb3394ce20862f1a46a9c19c414169d"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 140.897176] audit: type=1326 audit(140.042:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 [ 140.897200] audit: type=1326 audit(140.042:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9672 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x50000 11:14:48 executing program 6: [ 141.056509] FAULT_INJECTION: forcing a failure. [ 141.056509] name failslab, interval 1, probability 0, space 0, times 0 [ 141.067910] CPU: 1 PID: 9713 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 141.076240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.085607] Call Trace: [ 141.088222] dump_stack+0x1c9/0x2b4 [ 141.091878] ? dump_stack_print_info.cold.2+0x52/0x52 [ 141.097100] should_fail.cold.4+0xa/0x11 [ 141.101186] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 141.106313] ? kasan_kmalloc+0xc4/0xe0 [ 141.110227] ? trace_hardirqs_on+0x10/0x10 [ 141.114508] ? __sctp_setsockopt_connectx+0x134/0x190 [ 141.119730] ? sctp_getsockopt+0xc1e/0x7c55 [ 141.124083] ? sock_common_getsockopt+0x9a/0xe0 [ 141.128793] ? __x64_sys_getsockopt+0xbe/0x150 [ 141.133392] ? do_syscall_64+0x1b9/0x820 [ 141.137471] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.142873] ? __save_stack_trace+0x8d/0xf0 [ 141.147235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 141.152807] ? lock_acquire+0x1e4/0x540 [ 141.156815] ? _crng_backtrack_protect+0x108/0x150 [ 141.161772] ? lock_downgrade+0x8f0/0x8f0 [ 141.165942] ? lock_acquire+0x1e4/0x540 [ 141.169945] ? sctp_bind_addr_state+0x292/0x480 [ 141.174620] ? lock_downgrade+0x8f0/0x8f0 [ 141.178757] __should_failslab+0x124/0x180 [ 141.182981] should_failslab+0x9/0x14 [ 141.186774] kmem_cache_alloc_trace+0x4b/0x780 [ 141.191345] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 141.196525] sctp_add_bind_addr+0x101/0x4b0 [ 141.200847] ? sctp_bind_addr_free+0x20/0x20 [ 141.205256] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 141.210434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 141.215962] ? sctp_v4_scope+0x19b/0x1c0 [ 141.220016] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 141.225208] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 141.230219] sctp_copy_local_addr_list+0x499/0x690 [ 141.235145] ? sctp_defaults_init+0xe70/0xe70 [ 141.239638] ? get_random_bytes+0x34/0x40 [ 141.243782] ? sctp_association_new+0x1aab/0x2290 [ 141.248636] ? n_tty_open+0x1b/0x160 [ 141.252427] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 141.257608] sctp_copy_one_addr+0x5d/0x170 [ 141.261834] ? sctp_copy_one_addr+0x5d/0x170 [ 141.266230] sctp_bind_addr_copy+0x173/0x47c [ 141.270627] ? sctp_copy_one_addr+0x170/0x170 [ 141.275125] ? sctp_autobind+0x16d/0x1f0 [ 141.279174] ? sctp_do_bind+0x5f0/0x5f0 [ 141.283138] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 141.288683] __sctp_connect+0x6ca/0xd90 [ 141.292644] ? __might_fault+0x12b/0x1e0 [ 141.296693] ? sctp_init_sock+0x14a0/0x14a0 [ 141.301012] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.307148] ? _copy_from_user+0xdf/0x150 [ 141.311285] ? security_sctp_bind_connect+0x99/0xc0 [ 141.316289] __sctp_setsockopt_connectx+0x134/0x190 [ 141.321293] sctp_getsockopt+0xc1e/0x7c55 [ 141.325519] ? lock_release+0xa30/0xa30 [ 141.329482] ? __wake_up_common_lock+0x1d0/0x330 [ 141.334235] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 141.340453] ? kasan_check_read+0x11/0x20 [ 141.344604] ? kasan_check_read+0x11/0x20 [ 141.348736] ? lock_page_memcg+0xf2/0x300 [ 141.352871] ? rcu_read_lock+0x70/0x70 [ 141.356748] ? __unlock_page_memcg+0x72/0x100 [ 141.361235] ? unlock_page_memcg+0x2c/0x40 [ 141.365455] ? page_add_file_rmap+0x781/0xe40 [ 141.369937] ? page_add_new_anon_rmap+0x870/0x870 [ 141.374780] ? kasan_check_write+0x14/0x20 [ 141.379001] ? __init_rwsem+0x1cc/0x2a0 [ 141.382966] ? trace_hardirqs_on+0x10/0x10 [ 141.387194] ? lock_acquire+0x1e4/0x540 [ 141.392037] ? alloc_set_pte+0x1133/0x1790 [ 141.396264] ? trace_hardirqs_on+0x10/0x10 [ 141.400488] ? lock_release+0xa30/0xa30 [ 141.404450] ? xas_descend+0x20c/0x5f0 [ 141.408323] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 141.413337] ? check_pgprot+0xdf/0x180 [ 141.417218] ? put_page+0x280/0x280 [ 141.420834] ? kasan_check_write+0x14/0x20 [ 141.425063] ? do_raw_spin_lock+0xc1/0x200 [ 141.429297] ? alloc_set_pte+0xaf6/0x1790 [ 141.433430] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 141.438448] ? filemap_map_pages+0xca2/0x1990 [ 141.442944] ? trace_hardirqs_on+0x10/0x10 [ 141.447167] ? xa_set_tag+0x40/0x40 [ 141.450885] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.456406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 141.461928] ? trace_hardirqs_on+0x10/0x10 [ 141.466157] ? lock_acquire+0x1e4/0x540 [ 141.470124] ? trace_hardirqs_on+0x10/0x10 [ 141.474346] ? find_get_entries_tag+0x1410/0x1410 [ 141.479176] ? trace_hardirqs_on+0x10/0x10 [ 141.483395] ? mnt_get_count+0x150/0x150 [ 141.487441] ? dput.part.26+0x276/0x7a0 [ 141.491404] ? shrink_dcache_sb+0x350/0x350 [ 141.495717] ? chown_common+0x730/0x730 [ 141.499850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 141.505392] ? security_inode_permission+0xd2/0x100 [ 141.510396] ? lock_acquire+0x1e4/0x540 [ 141.514365] ? __fdget_pos+0x1bb/0x200 [ 141.518252] ? lock_release+0xa30/0xa30 [ 141.522213] ? check_same_owner+0x340/0x340 [ 141.526529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 141.532660] ? _parse_integer+0x13b/0x190 [ 141.536794] ? lock_acquire+0x1e4/0x540 [ 141.540766] ? __fget+0x4ac/0x740 [ 141.544206] ? lock_downgrade+0x8f0/0x8f0 [ 141.548338] ? lock_release+0xa30/0xa30 [ 141.552314] ? lock_release+0xa30/0xa30 [ 141.556274] ? lock_acquire+0x1e4/0x540 [ 141.560233] ? __fget+0x4d5/0x740 [ 141.563683] ? ksys_dup3+0x690/0x690 [ 141.567383] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 141.572214] ? lock_downgrade+0x8f0/0x8f0 [ 141.576347] ? proc_fail_nth_write+0x9e/0x210 [ 141.580826] ? proc_cwd_link+0x1d0/0x1d0 [ 141.584871] ? lock_acquire+0x1e4/0x540 [ 141.588829] ? __fget_light+0x2f7/0x440 [ 141.592801] ? fget_raw+0x20/0x20 [ 141.596241] ? vfs_write+0x2f3/0x560 [ 141.599944] ? wait_for_completion+0x8d0/0x8d0 [ 141.604515] ? lock_release+0xa30/0xa30 [ 141.608476] ? fsnotify_first_mark+0x350/0x350 [ 141.613046] ? __fsnotify_parent+0xcc/0x420 [ 141.617356] ? fsnotify+0x14e0/0x14e0 [ 141.621157] sock_common_getsockopt+0x9a/0xe0 [ 141.625644] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 141.631858] ? sock_common_getsockopt+0x9a/0xe0 [ 141.636525] __sys_getsockopt+0x1ad/0x390 [ 141.640658] ? kernel_setsockopt+0x1d0/0x1d0 [ 141.645065] ? ksys_write+0x1ae/0x260 [ 141.648855] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 141.654395] __x64_sys_getsockopt+0xbe/0x150 [ 141.658802] do_syscall_64+0x1b9/0x820 [ 141.662680] ? finish_task_switch+0x1d3/0x870 [ 141.667160] ? syscall_return_slowpath+0x5e0/0x5e0 [ 141.672089] ? syscall_return_slowpath+0x31d/0x5e0 [ 141.677005] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 141.682013] ? prepare_exit_to_usermode+0x291/0x3b0 [ 141.687018] ? perf_trace_sys_enter+0xb10/0xb10 [ 141.691684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.696514] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.701696] RIP: 0033:0x455e29 [ 141.704866] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 141.724041] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 141.731735] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 141.739001] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 141.746257] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 11:14:49 executing program 2: [ 141.753513] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 141.760767] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000007 11:14:49 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400006, 0x0, 0x812, r1, 0x0) 11:14:49 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:49 executing program 7: 11:14:49 executing program 4: 11:14:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) dup3(r0, r1, 0x0) 11:14:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 11:14:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000180)="0401000000c018ddb8460900ffb25bc22a949a4506b324bc9b3a25c57ca292fcbffb5a29020293823f2e5506dc5761fe541b7c93d5b9df41497744dae9da0100000001000000a7be043ba7ee99cd20230689e3ea", 0x54, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x8000000000002, @loopback={0x0, 0x1}}, 0x1c) 11:14:49 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = epoll_create1(0x0) dup3(r0, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 11:14:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 11:14:49 executing program 0 (fault-call:1 fault-nth:8): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:49 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:49 executing program 5: 11:14:49 executing program 6: 11:14:49 executing program 7: 11:14:49 executing program 7: [ 142.036598] FAULT_INJECTION: forcing a failure. [ 142.036598] name failslab, interval 1, probability 0, space 0, times 0 [ 142.048055] CPU: 1 PID: 9763 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 142.056381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.065744] Call Trace: [ 142.068352] dump_stack+0x1c9/0x2b4 [ 142.072013] ? dump_stack_print_info.cold.2+0x52/0x52 [ 142.077245] ? __kernel_text_address+0xd/0x40 [ 142.081756] ? unwind_get_return_address+0x61/0xa0 11:14:49 executing program 7: [ 142.086715] should_fail.cold.4+0xa/0x11 [ 142.090812] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 142.095963] ? save_stack+0xa9/0xd0 [ 142.099707] ? save_stack+0x43/0xd0 [ 142.103348] ? kasan_kmalloc+0xc4/0xe0 [ 142.107255] ? kmem_cache_alloc_trace+0x152/0x780 [ 142.112545] ? sctp_add_bind_addr+0x101/0x4b0 [ 142.117057] ? sctp_copy_local_addr_list+0x499/0x690 [ 142.122348] ? sctp_copy_one_addr+0x5d/0x170 [ 142.126805] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 142.132533] ? __sctp_connect+0x6ca/0xd90 [ 142.136723] ? __sctp_setsockopt_connectx+0x134/0x190 [ 142.141922] ? sctp_getsockopt+0xc1e/0x7c55 [ 142.146350] ? sock_common_getsockopt+0x9a/0xe0 [ 142.151392] ? __sys_getsockopt+0x1ad/0x390 [ 142.155729] ? __x64_sys_getsockopt+0xbe/0x150 [ 142.160349] ? do_syscall_64+0x1b9/0x820 [ 142.164422] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.169816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.175375] ? _extract_crng+0x23b/0x320 [ 142.179473] ? lock_acquire+0x1e4/0x540 [ 142.183481] ? _crng_backtrack_protect+0x108/0x150 [ 142.188425] ? lock_downgrade+0x8f0/0x8f0 [ 142.192594] ? lock_acquire+0x1e4/0x540 [ 142.197341] ion_mmap: failure mapping buffer to userspace [ 142.197643] ? sctp_bind_addr_state+0x292/0x480 [ 142.207845] ? lock_downgrade+0x8f0/0x8f0 [ 142.210104] ion_mmap: failure mapping buffer to userspace [ 142.212003] ? kasan_unpoison_shadow+0x35/0x50 [ 142.212020] __should_failslab+0x124/0x180 [ 142.226377] should_failslab+0x9/0x14 [ 142.230192] kmem_cache_alloc_trace+0x4b/0x780 [ 142.234785] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 142.240011] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 142.245046] sctp_add_bind_addr+0x101/0x4b0 [ 142.249381] ? sctp_bind_addr_free+0x20/0x20 [ 142.253807] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 142.259041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.264772] ? sctp_v4_scope+0x19b/0x1c0 [ 142.269641] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 142.274849] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 142.279880] sctp_copy_local_addr_list+0x499/0x690 [ 142.284827] ? sctp_defaults_init+0xe70/0xe70 [ 142.289337] ? get_random_bytes+0x34/0x40 [ 142.293501] ? sctp_association_new+0x1aab/0x2290 [ 142.298358] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 142.303566] sctp_copy_one_addr+0x5d/0x170 [ 142.307821] ? sctp_copy_one_addr+0x5d/0x170 [ 142.312250] sctp_bind_addr_copy+0x173/0x47c [ 142.316675] ? sctp_copy_one_addr+0x170/0x170 [ 142.321182] ? sctp_autobind+0x16d/0x1f0 [ 142.325279] ? sctp_do_bind+0x5f0/0x5f0 [ 142.329269] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 142.334847] __sctp_connect+0x6ca/0xd90 [ 142.338829] ? __might_fault+0x12b/0x1e0 [ 142.342902] ? sctp_init_sock+0x14a0/0x14a0 [ 142.347234] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 142.352972] ? _copy_from_user+0xdf/0x150 [ 142.357129] ? security_sctp_bind_connect+0x99/0xc0 [ 142.362169] __sctp_setsockopt_connectx+0x134/0x190 [ 142.367204] sctp_getsockopt+0xc1e/0x7c55 [ 142.371367] ? lock_release+0xa30/0xa30 [ 142.375343] ? __wake_up_common_lock+0x1d0/0x330 [ 142.380092] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 142.386342] ? kasan_check_read+0x11/0x20 [ 142.390487] ? kasan_check_read+0x11/0x20 [ 142.394725] ? lock_page_memcg+0xf2/0x300 [ 142.398885] ? rcu_read_lock+0x70/0x70 [ 142.402780] ? __unlock_page_memcg+0x72/0x100 [ 142.407264] ? unlock_page_memcg+0x2c/0x40 [ 142.411487] ? page_add_file_rmap+0x781/0xe40 [ 142.415984] ? page_add_new_anon_rmap+0x870/0x870 [ 142.420903] ? kasan_check_write+0x14/0x20 [ 142.425144] ? __init_rwsem+0x1cc/0x2a0 [ 142.429112] ? trace_hardirqs_on+0x10/0x10 [ 142.433335] ? lock_acquire+0x1e4/0x540 [ 142.437309] ? alloc_set_pte+0x1133/0x1790 [ 142.441529] ? trace_hardirqs_on+0x10/0x10 [ 142.445765] ? lock_release+0xa30/0xa30 [ 142.449738] ? xas_descend+0x20c/0x5f0 [ 142.453612] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 142.458614] ? check_pgprot+0xdf/0x180 [ 142.462512] ? put_page+0x280/0x280 [ 142.466140] ? kasan_check_write+0x14/0x20 [ 142.470372] ? do_raw_spin_lock+0xc1/0x200 [ 142.474592] ? alloc_set_pte+0xaf6/0x1790 [ 142.478728] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 142.483731] ? filemap_map_pages+0xca2/0x1990 [ 142.488229] ? trace_hardirqs_on+0x10/0x10 [ 142.492449] ? xa_set_tag+0x40/0x40 [ 142.496069] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 142.501590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.507114] ? trace_hardirqs_on+0x10/0x10 [ 142.511334] ? lock_acquire+0x1e4/0x540 [ 142.515312] ? trace_hardirqs_on+0x10/0x10 [ 142.519536] ? find_get_entries_tag+0x1410/0x1410 [ 142.524379] ? trace_hardirqs_on+0x10/0x10 [ 142.528602] ? mnt_get_count+0x150/0x150 [ 142.533009] ? dput.part.26+0x276/0x7a0 [ 142.537000] ? shrink_dcache_sb+0x350/0x350 [ 142.541309] ? chown_common+0x730/0x730 [ 142.545285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.550808] ? security_inode_permission+0xd2/0x100 [ 142.555825] ? lock_acquire+0x1e4/0x540 [ 142.559804] ? __fdget_pos+0x1bb/0x200 [ 142.563688] ? lock_release+0xa30/0xa30 [ 142.567648] ? check_same_owner+0x340/0x340 [ 142.571955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 142.577482] ? _parse_integer+0x13b/0x190 [ 142.581617] ? lock_acquire+0x1e4/0x540 [ 142.585575] ? __fget+0x4ac/0x740 [ 142.589030] ? lock_downgrade+0x8f0/0x8f0 [ 142.593164] ? lock_release+0xa30/0xa30 [ 142.597129] ? lock_release+0xa30/0xa30 [ 142.601107] ? lock_acquire+0x1e4/0x540 [ 142.605094] ? __fget+0x4d5/0x740 [ 142.608543] ? ksys_dup3+0x690/0x690 [ 142.612247] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 142.617080] ? lock_downgrade+0x8f0/0x8f0 [ 142.621301] ? proc_fail_nth_write+0x9e/0x210 [ 142.625801] ? proc_cwd_link+0x1d0/0x1d0 [ 142.629848] ? lock_acquire+0x1e4/0x540 [ 142.634081] ? __fget_light+0x2f7/0x440 [ 142.638054] ? fget_raw+0x20/0x20 [ 142.641503] ? vfs_write+0x2f3/0x560 [ 142.645216] ? wait_for_completion+0x8d0/0x8d0 [ 142.649792] ? lock_release+0xa30/0xa30 [ 142.653754] ? fsnotify_first_mark+0x350/0x350 [ 142.658335] ? __fsnotify_parent+0xcc/0x420 [ 142.662644] ? fsnotify+0x14e0/0x14e0 [ 142.666434] sock_common_getsockopt+0x9a/0xe0 [ 142.670922] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 142.677155] ? sock_common_getsockopt+0x9a/0xe0 [ 142.681811] __sys_getsockopt+0x1ad/0x390 [ 142.686125] ? kernel_setsockopt+0x1d0/0x1d0 [ 142.690517] ? ksys_write+0x1ae/0x260 [ 142.694307] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 142.699834] __x64_sys_getsockopt+0xbe/0x150 [ 142.704230] do_syscall_64+0x1b9/0x820 [ 142.708105] ? syscall_return_slowpath+0x5e0/0x5e0 [ 142.713031] ? syscall_return_slowpath+0x31d/0x5e0 [ 142.717962] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 142.722965] ? prepare_exit_to_usermode+0x291/0x3b0 [ 142.727967] ? perf_trace_sys_enter+0xb10/0xb10 [ 142.732623] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.737459] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 142.742633] RIP: 0033:0x455e29 [ 142.745815] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 142.764992] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 142.772951] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 142.780206] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 11:14:50 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400060, 0x0, 0x812, r1, 0x0) 11:14:50 executing program 7: 11:14:50 executing program 4: [ 142.787467] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 142.794734] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 142.801989] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000008 11:14:50 executing program 6: 11:14:50 executing program 5: 11:14:50 executing program 2: 11:14:50 executing program 7: 11:14:50 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:50 executing program 5: 11:14:50 executing program 0 (fault-call:1 fault-nth:9): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:50 executing program 4: 11:14:50 executing program 6: 11:14:50 executing program 2: 11:14:50 executing program 7: 11:14:50 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/177) [ 143.076536] ion_mmap: failure mapping buffer to userspace [ 143.098767] ion_mmap: failure mapping buffer to userspace [ 143.135972] FAULT_INJECTION: forcing a failure. [ 143.135972] name failslab, interval 1, probability 0, space 0, times 0 [ 143.147321] CPU: 1 PID: 9839 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 143.155647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.165012] Call Trace: [ 143.167633] dump_stack+0x1c9/0x2b4 [ 143.171287] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.176497] ? __kernel_text_address+0xd/0x40 [ 143.181023] ? unwind_get_return_address+0x61/0xa0 [ 143.185955] should_fail.cold.4+0xa/0x11 [ 143.190029] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 143.195129] ? save_stack+0xa9/0xd0 [ 143.198747] ? save_stack+0x43/0xd0 [ 143.202455] ? kasan_kmalloc+0xc4/0xe0 [ 143.206347] ? kmem_cache_alloc_trace+0x152/0x780 [ 143.211192] ? sctp_add_bind_addr+0x101/0x4b0 [ 143.215690] ? sctp_copy_local_addr_list+0x499/0x690 [ 143.220781] ? sctp_copy_one_addr+0x5d/0x170 [ 143.225198] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 143.230898] ? __sctp_connect+0x6ca/0xd90 [ 143.235084] ? __sctp_setsockopt_connectx+0x134/0x190 [ 143.240265] ? sctp_getsockopt+0xc1e/0x7c55 [ 143.244587] ? sock_common_getsockopt+0x9a/0xe0 [ 143.249244] ? __sys_getsockopt+0x1ad/0x390 [ 143.253568] ? __x64_sys_getsockopt+0xbe/0x150 [ 143.258239] ? do_syscall_64+0x1b9/0x820 [ 143.262294] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.267660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.273188] ? _extract_crng+0x23b/0x320 [ 143.277247] ? lock_acquire+0x1e4/0x540 [ 143.281212] ? _crng_backtrack_protect+0x108/0x150 [ 143.287002] ? lock_downgrade+0x8f0/0x8f0 [ 143.291149] ? lock_acquire+0x1e4/0x540 [ 143.295147] ? sctp_bind_addr_state+0x292/0x480 [ 143.299821] ? lock_downgrade+0x8f0/0x8f0 [ 143.303967] ? kasan_unpoison_shadow+0x35/0x50 [ 143.308542] __should_failslab+0x124/0x180 [ 143.312787] should_failslab+0x9/0x14 [ 143.316593] kmem_cache_alloc_trace+0x4b/0x780 [ 143.321168] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.326365] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 143.331476] sctp_add_bind_addr+0x101/0x4b0 [ 143.335787] ? sctp_bind_addr_free+0x20/0x20 [ 143.340196] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.345378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.350902] ? sctp_v4_scope+0x19b/0x1c0 [ 143.354965] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.360147] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 143.365163] sctp_copy_local_addr_list+0x499/0x690 [ 143.370080] ? sctp_defaults_init+0xe70/0xe70 [ 143.374573] ? get_random_bytes+0x34/0x40 [ 143.378705] ? sctp_association_new+0x1aab/0x2290 [ 143.383535] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 143.389361] sctp_copy_one_addr+0x5d/0x170 [ 143.393584] ? sctp_copy_one_addr+0x5d/0x170 [ 143.397984] sctp_bind_addr_copy+0x173/0x47c [ 143.402398] ? sctp_copy_one_addr+0x170/0x170 [ 143.406881] ? sctp_autobind+0x16d/0x1f0 [ 143.410927] ? sctp_do_bind+0x5f0/0x5f0 [ 143.414890] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 143.420415] __sctp_connect+0x6ca/0xd90 [ 143.424398] ? __might_fault+0x12b/0x1e0 [ 143.428454] ? sctp_init_sock+0x14a0/0x14a0 [ 143.432781] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 143.438302] ? _copy_from_user+0xdf/0x150 [ 143.442453] ? security_sctp_bind_connect+0x99/0xc0 [ 143.447460] __sctp_setsockopt_connectx+0x134/0x190 [ 143.452464] sctp_getsockopt+0xc1e/0x7c55 [ 143.456598] ? lock_release+0xa30/0xa30 [ 143.460573] ? __wake_up_common_lock+0x1d0/0x330 [ 143.465318] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 143.471536] ? kasan_check_read+0x11/0x20 [ 143.475687] ? kasan_check_read+0x11/0x20 [ 143.479818] ? lock_page_memcg+0xf2/0x300 [ 143.483967] ? rcu_read_lock+0x70/0x70 [ 143.487842] ? __unlock_page_memcg+0x72/0x100 [ 143.492325] ? unlock_page_memcg+0x2c/0x40 [ 143.496546] ? page_add_file_rmap+0x781/0xe40 [ 143.501031] ? page_add_new_anon_rmap+0x870/0x870 [ 143.505859] ? kasan_check_write+0x14/0x20 [ 143.510079] ? __init_rwsem+0x1cc/0x2a0 [ 143.514046] ? trace_hardirqs_on+0x10/0x10 [ 143.518284] ? lock_acquire+0x1e4/0x540 [ 143.522246] ? alloc_set_pte+0x1133/0x1790 [ 143.526470] ? trace_hardirqs_on+0x10/0x10 [ 143.530692] ? lock_release+0xa30/0xa30 [ 143.534652] ? xas_descend+0x20c/0x5f0 [ 143.538540] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 143.543546] ? check_pgprot+0xdf/0x180 [ 143.547434] ? put_page+0x280/0x280 [ 143.551050] ? kasan_check_write+0x14/0x20 [ 143.555283] ? do_raw_spin_lock+0xc1/0x200 [ 143.559508] ? alloc_set_pte+0xaf6/0x1790 [ 143.563645] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 143.568671] ? filemap_map_pages+0xca2/0x1990 [ 143.573256] ? trace_hardirqs_on+0x10/0x10 [ 143.577480] ? xa_set_tag+0x40/0x40 [ 143.581093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 143.586633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.592247] ? trace_hardirqs_on+0x10/0x10 [ 143.596471] ? lock_acquire+0x1e4/0x540 [ 143.600438] ? trace_hardirqs_on+0x10/0x10 [ 143.604662] ? find_get_entries_tag+0x1410/0x1410 [ 143.609927] ? trace_hardirqs_on+0x10/0x10 [ 143.614150] ? mnt_get_count+0x150/0x150 [ 143.618195] ? dput.part.26+0x276/0x7a0 [ 143.622156] ? shrink_dcache_sb+0x350/0x350 [ 143.626481] ? chown_common+0x730/0x730 [ 143.630452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.636003] ? security_inode_permission+0xd2/0x100 [ 143.641024] ? lock_acquire+0x1e4/0x540 [ 143.645002] ? __fdget_pos+0x1bb/0x200 [ 143.648888] ? lock_release+0xa30/0xa30 [ 143.652850] ? check_same_owner+0x340/0x340 [ 143.657162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.662686] ? _parse_integer+0x13b/0x190 [ 143.666827] ? lock_acquire+0x1e4/0x540 [ 143.670790] ? __fget+0x4ac/0x740 [ 143.674243] ? lock_downgrade+0x8f0/0x8f0 [ 143.678376] ? lock_release+0xa30/0xa30 [ 143.682427] ? lock_release+0xa30/0xa30 [ 143.686416] ? lock_acquire+0x1e4/0x540 [ 143.690390] ? __fget+0x4d5/0x740 [ 143.693829] ? ksys_dup3+0x690/0x690 [ 143.697532] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 143.702359] ? lock_downgrade+0x8f0/0x8f0 [ 143.706503] ? proc_fail_nth_write+0x9e/0x210 [ 143.710991] ? proc_cwd_link+0x1d0/0x1d0 [ 143.715041] ? lock_acquire+0x1e4/0x540 [ 143.719010] ? __fget_light+0x2f7/0x440 [ 143.722970] ? fget_raw+0x20/0x20 [ 143.726409] ? vfs_write+0x2f3/0x560 [ 143.730114] ? wait_for_completion+0x8d0/0x8d0 [ 143.734684] ? lock_release+0xa30/0xa30 [ 143.738643] ? fsnotify_first_mark+0x350/0x350 [ 143.743221] ? __fsnotify_parent+0xcc/0x420 [ 143.747525] ? fsnotify+0x14e0/0x14e0 [ 143.751316] sock_common_getsockopt+0x9a/0xe0 [ 143.755797] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 143.762016] ? sock_common_getsockopt+0x9a/0xe0 [ 143.766670] __sys_getsockopt+0x1ad/0x390 [ 143.770802] ? kernel_setsockopt+0x1d0/0x1d0 [ 143.775195] ? ksys_write+0x1ae/0x260 [ 143.778995] ? syscall_slow_exit_work+0x500/0x500 [ 143.783826] __x64_sys_getsockopt+0xbe/0x150 [ 143.788218] do_syscall_64+0x1b9/0x820 [ 143.792098] ? finish_task_switch+0x1d3/0x870 [ 143.796587] ? syscall_return_slowpath+0x5e0/0x5e0 [ 143.801502] ? syscall_return_slowpath+0x31d/0x5e0 [ 143.806440] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 143.811452] ? prepare_exit_to_usermode+0x291/0x3b0 [ 143.816465] ? perf_trace_sys_enter+0xb10/0xb10 [ 143.821135] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.825965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.831138] RIP: 0033:0x455e29 [ 143.834306] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 143.853842] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 143.861539] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 143.868805] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 143.876077] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 143.883331] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 143.890593] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 0000000000000009 11:14:51 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400007, 0x0, 0x812, r1, 0x0) 11:14:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000001654e8cd1f9c38deb52a4c6602a5eb0000000000000000008e"], 0x2a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 11:14:51 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/20, 0x14) 11:14:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) 11:14:51 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) 11:14:51 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x20000040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 11:14:51 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:51 executing program 0 (fault-call:1 fault-nth:10): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:51 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2000c2604110, &(0x7f0000008000)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 144.088170] FAULT_INJECTION: forcing a failure. [ 144.088170] name failslab, interval 1, probability 0, space 0, times 0 [ 144.099516] CPU: 1 PID: 9849 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 144.107840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.117203] Call Trace: [ 144.119808] dump_stack+0x1c9/0x2b4 [ 144.123459] ? dump_stack_print_info.cold.2+0x52/0x52 [ 144.128672] ? __kernel_text_address+0xd/0x40 [ 144.133194] ? unwind_get_return_address+0x61/0xa0 11:14:51 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$P9_RSTATFS(r0, &(0x7f0000000180)={0x43, 0x9, 0x2, {0x38000000000, 0x80000001, 0x10000, 0x9c7, 0x5f9f, 0x200, 0x1, 0x1, 0x3a}}, 0x43) 11:14:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85321, &(0x7f0000000280)={{0x80}, 'port0\x00'}) 11:14:51 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 144.138256] should_fail.cold.4+0xa/0x11 [ 144.142330] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 144.147452] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.152334] ? save_stack+0xa9/0xd0 [ 144.154541] ion_mmap: failure mapping buffer to userspace [ 144.155970] ? save_stack+0x43/0xd0 [ 144.155988] ? kasan_kmalloc+0xc4/0xe0 [ 144.156011] ? perf_trace_lock+0x920/0x920 [ 144.173276] ? __sctp_setsockopt_connectx+0x134/0x190 [ 144.177114] ion_mmap: failure mapping buffer to userspace [ 144.178477] ? sock_common_getsockopt+0x9a/0xe0 [ 144.178494] ? __sys_getsockopt+0x1ad/0x390 [ 144.178514] ? __x64_sys_getsockopt+0xbe/0x150 [ 144.197604] ? do_syscall_64+0x1b9/0x820 [ 144.201678] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 144.207071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.212624] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.217486] ? perf_trace_lock+0x920/0x920 [ 144.221737] ? lock_acquire+0x1e4/0x540 [ 144.225727] ? sctp_bind_addr_state+0x292/0x480 [ 144.230423] ? lock_downgrade+0x8f0/0x8f0 [ 144.234588] __should_failslab+0x124/0x180 [ 144.238839] should_failslab+0x9/0x14 [ 144.242650] kmem_cache_alloc_trace+0x4b/0x780 [ 144.247242] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 144.252444] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 144.257486] sctp_add_bind_addr+0x101/0x4b0 [ 144.261825] ? sctp_bind_addr_free+0x20/0x20 [ 144.266247] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 144.271452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.277017] ? sctp_v4_scope+0x19b/0x1c0 [ 144.281100] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 144.286310] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 144.291389] sctp_copy_local_addr_list+0x499/0x690 [ 144.296343] ? sctp_defaults_init+0xe70/0xe70 [ 144.300855] ? get_random_bytes+0x34/0x40 [ 144.305365] ? sctp_association_new+0x1aab/0x2290 [ 144.310225] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 144.315437] sctp_copy_one_addr+0x5d/0x170 [ 144.319688] ? sctp_copy_one_addr+0x5d/0x170 [ 144.324114] sctp_bind_addr_copy+0x173/0x47c [ 144.328562] ? sctp_copy_one_addr+0x170/0x170 [ 144.333103] ? sctp_autobind+0x16d/0x1f0 [ 144.337178] ? sctp_do_bind+0x5f0/0x5f0 [ 144.341162] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 144.346714] __sctp_connect+0x6ca/0xd90 [ 144.350698] ? __might_fault+0x12b/0x1e0 [ 144.354800] ? sctp_init_sock+0x14a0/0x14a0 [ 144.359144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 144.364689] ? _copy_from_user+0xdf/0x150 [ 144.368851] ? security_sctp_bind_connect+0x99/0xc0 [ 144.373920] __sctp_setsockopt_connectx+0x134/0x190 [ 144.378953] sctp_getsockopt+0xc1e/0x7c55 [ 144.383200] ? lock_release+0xa30/0xa30 [ 144.387196] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 144.393480] ? kasan_check_read+0x11/0x20 [ 144.397648] ? kasan_check_read+0x11/0x20 [ 144.401806] ? lock_page_memcg+0xf2/0x300 [ 144.405967] ? rcu_read_lock+0x70/0x70 [ 144.409866] ? __unlock_page_memcg+0x72/0x100 [ 144.414371] ? unlock_page_memcg+0x2c/0x40 [ 144.418626] ? page_add_file_rmap+0x781/0xe40 [ 144.423141] ? page_add_new_anon_rmap+0x870/0x870 [ 144.428004] ? perf_trace_lock+0x920/0x920 [ 144.432257] ? trace_hardirqs_on+0x10/0x10 [ 144.436505] ? lock_acquire+0x1e4/0x540 [ 144.440494] ? alloc_set_pte+0x1133/0x1790 [ 144.444769] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 144.449537] ? retint_kernel+0x10/0x10 [ 144.453443] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 144.458468] ? check_pgprot+0xdf/0x180 [ 144.462366] ? put_page+0x280/0x280 [ 144.466006] ? alloc_set_pte+0xa3b/0x1790 [ 144.470164] ? alloc_set_pte+0xaf6/0x1790 [ 144.474326] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 144.479357] ? filemap_map_pages+0xca2/0x1990 [ 144.483864] ? trace_hardirqs_on+0x10/0x10 11:14:51 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x40001e, 0x0, 0x812, r1, 0x0) [ 144.488107] ? xa_set_tag+0x40/0x40 [ 144.491744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.497314] ? trace_hardirqs_on+0x10/0x10 [ 144.501577] ? lock_acquire+0x1e4/0x540 [ 144.505567] ? trace_hardirqs_on+0x10/0x10 [ 144.509812] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.514665] ? perf_trace_lock+0x920/0x920 [ 144.518906] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.523765] ? trace_hardirqs_on+0x10/0x10 [ 144.528029] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.533061] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.537917] ? perf_trace_lock+0x920/0x920 [ 144.542158] ? security_inode_permission+0xd2/0x100 [ 144.547194] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 144.552046] ? __fdget_pos+0x1bb/0x200 [ 144.555950] ? perf_trace_lock+0x920/0x920 [ 144.560204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.565751] ? _parse_integer+0x13b/0x190 [ 144.569909] ? lock_acquire+0x1e4/0x540 [ 144.573896] ? __fget+0x4ac/0x740 [ 144.577354] ? lock_downgrade+0x8f0/0x8f0 [ 144.581508] ? lock_release+0xa30/0xa30 [ 144.585498] ? lock_acquire+0x1e4/0x540 [ 144.589481] ? __fget+0x4d5/0x740 [ 144.592943] ? ksys_dup3+0x690/0x690 [ 144.597272] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 144.602125] ? lock_downgrade+0x8f0/0x8f0 [ 144.606274] ? proc_fail_nth_write+0x9e/0x210 [ 144.610767] ? proc_cwd_link+0x1d0/0x1d0 [ 144.614814] ? lock_acquire+0x1e4/0x540 [ 144.618786] ? __fget_light+0x2f7/0x440 [ 144.622853] ? fget_raw+0x20/0x20 [ 144.626291] ? vfs_write+0x2f3/0x560 [ 144.629995] ? wait_for_completion+0x8d0/0x8d0 [ 144.634753] ? lock_release+0xa30/0xa30 [ 144.638725] ? fsnotify_first_mark+0x350/0x350 [ 144.643307] ? __fsnotify_parent+0xcc/0x420 [ 144.647623] ? fsnotify+0x14e0/0x14e0 [ 144.651428] sock_common_getsockopt+0x9a/0xe0 [ 144.655912] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 144.662131] ? sock_common_getsockopt+0x9a/0xe0 [ 144.666801] __sys_getsockopt+0x1ad/0x390 [ 144.670936] ? kernel_setsockopt+0x1d0/0x1d0 [ 144.675330] ? ksys_write+0x1ae/0x260 [ 144.679825] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 144.685354] __x64_sys_getsockopt+0xbe/0x150 [ 144.689751] do_syscall_64+0x1b9/0x820 [ 144.693627] ? finish_task_switch+0x1d3/0x870 [ 144.698109] ? syscall_return_slowpath+0x5e0/0x5e0 [ 144.703039] ? syscall_return_slowpath+0x31d/0x5e0 [ 144.707959] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 144.712965] ? prepare_exit_to_usermode+0x291/0x3b0 [ 144.717997] ? perf_trace_sys_enter+0xb10/0xb10 [ 144.722654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.727486] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 144.732663] RIP: 0033:0x455e29 [ 144.735847] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 144.755053] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 144.762751] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 144.770019] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 144.777273] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 144.784536] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 144.791799] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 000000000000000a 11:14:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="dff51f558e41647945"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = dup2(r1, r0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) pipe2$9p(&(0x7f0000000080), 0x4800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0x8}, {0x9, 0x5}, 0x100000000, 0x1, 0xd4}) 11:14:52 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000100), 0x4) 11:14:52 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x181000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xfa, "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"}, &(0x7f0000000200)=0x102) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xff, 0x2fc08, 0x96}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x2, 0x5}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000400)={0x38e2, 0x28cd, 0x6, 0x4}, 0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r2, 0x8}, &(0x7f0000000480)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r1, 0x7ff, 0x8, [0x6, 0x80, 0x6, 0x6, 0x2, 0x2, 0x9, 0x9]}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000540)={0x3, 0x1ff}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000580)=0x1, 0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000005c0)={0x5, 0x0, [{0xc0000009, 0x80000001, 0x7, 0x80, 0x8}, {0x80000007, 0x4, 0xffffffffffffffff, 0x8001, 0x3}, {0xa, 0xffffffffffffff7e, 0x1000, 0x328, 0x81}, {0x7, 0x7f52565f, 0x40, 0x3, 0x3}, {0x80000019, 0x7223, 0x3ff, 0x1, 0x7}]}) syz_open_dev$sndseq(&(0x7f0000000640)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000680)) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000006c0)=""/160, &(0x7f0000000780)=0xa0) write$P9_RMKNOD(r0, &(0x7f00000007c0)={0x14, 0x13, 0x1, {0x8, 0x0, 0x3}}, 0x14) accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000800)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000840)={0x5, 0x100000000, 0x8001, 0x0, 0x3}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000880)=""/101) sendmsg$rds(r0, &(0x7f0000002540)={&(0x7f0000000900)={0x2, 0x4e23, @rand_addr=0xc71}, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000000940)=""/252, 0xfc}, {&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/18, 0x12}, {&(0x7f0000001b80)=""/100, 0x64}, {&(0x7f0000001c00)=""/237, 0xed}, {&(0x7f0000001d00)=""/89, 0x59}, {&(0x7f0000001d80)=""/132, 0x84}, {&(0x7f0000001e40)=""/77, 0x4d}], 0x9, &(0x7f0000002340)=[@cswp={0x58, 0x114, 0x7, {{0x4, 0x9}, &(0x7f0000001f80)=0x9, &(0x7f0000001fc0)=0x1, 0x7, 0x8, 0x3, 0x100, 0x40, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0xffffffffffff0001, 0x1}, &(0x7f0000002000)=0x6, &(0x7f0000002040)=0x7, 0x3, 0x0, 0xa4, 0x0, 0x1, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3f, 0x7}, &(0x7f0000002080)=0x7, &(0x7f00000020c0)=0x4db1e281, 0xffffffffffffff7f, 0x0, 0x4, 0x431, 0x50, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002100)=""/233, 0xe9}, &(0x7f0000002200), 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x5}, &(0x7f0000002240)=0x5, &(0x7f0000002280)=0xfffffffffffffffd, 0x9, 0x3, 0x7, 0x1f, 0x20, 0x1f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x1}, &(0x7f00000022c0)=0x9, &(0x7f0000002300)=0x8, 0x9, 0x9, 0x2, 0x4, 0x5f, 0x1}}], 0x1e8, 0x24000000}, 0x40) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000002580)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00000025c0)=0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000002600)={r3, 0x800}, 0x8) bind$inet(r4, &(0x7f0000002640)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 11:14:52 executing program 0 (fault-call:1 fault-nth:11): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:52 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 145.021844] FAULT_INJECTION: forcing a failure. [ 145.021844] name failslab, interval 1, probability 0, space 0, times 0 [ 145.033218] CPU: 0 PID: 9921 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 145.043109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.052475] Call Trace: [ 145.055082] dump_stack+0x1c9/0x2b4 [ 145.058725] ? dump_stack_print_info.cold.2+0x52/0x52 [ 145.064192] ? __kernel_text_address+0xd/0x40 [ 145.068700] ? unwind_get_return_address+0x61/0xa0 [ 145.073647] should_fail.cold.4+0xa/0x11 [ 145.077725] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 145.083114] ? save_stack+0xa9/0xd0 [ 145.086763] ? save_stack+0x43/0xd0 [ 145.090407] ? kasan_kmalloc+0xc4/0xe0 [ 145.094310] ? kmem_cache_alloc_trace+0x152/0x780 [ 145.099201] ? sctp_add_bind_addr+0x101/0x4b0 [ 145.103713] ? sctp_copy_local_addr_list+0x499/0x690 [ 145.108830] ? sctp_copy_one_addr+0x5d/0x170 [ 145.113256] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 145.118983] ? __sctp_connect+0x6ca/0xd90 [ 145.123152] ? __sctp_setsockopt_connectx+0x134/0x190 [ 145.128395] ? sctp_getsockopt+0xc1e/0x7c55 [ 145.132742] ? sock_common_getsockopt+0x9a/0xe0 [ 145.137428] ? __sys_getsockopt+0x1ad/0x390 [ 145.141766] ? __x64_sys_getsockopt+0xbe/0x150 [ 145.146361] ? do_syscall_64+0x1b9/0x820 [ 145.150797] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 145.156183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 145.161737] ? _extract_crng+0x23b/0x320 [ 145.165817] ? lock_acquire+0x1e4/0x540 [ 145.169842] ? _crng_backtrack_protect+0x108/0x150 [ 145.174794] ? lock_downgrade+0x8f0/0x8f0 [ 145.178963] ? lock_acquire+0x1e4/0x540 [ 145.182954] ? sctp_bind_addr_state+0x292/0x480 [ 145.187641] ? lock_downgrade+0x8f0/0x8f0 [ 145.191810] ? kasan_unpoison_shadow+0x35/0x50 [ 145.196418] __should_failslab+0x124/0x180 [ 145.200676] should_failslab+0x9/0x14 [ 145.204502] kmem_cache_alloc_trace+0x4b/0x780 [ 145.209112] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 145.214325] ? __sanitizer_cov_trace_cmp4+0x16/0x20 11:14:52 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:52 executing program 4: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x41, 0x0, 0x73e0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x2, 0x4, 0x8, 0x10e, 0x0, 0x1, 0x2, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 11:14:52 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 145.219552] sctp_add_bind_addr+0x101/0x4b0 [ 145.223895] ? sctp_bind_addr_free+0x20/0x20 [ 145.228413] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 145.233621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 145.239176] ? sctp_v4_scope+0x19b/0x1c0 [ 145.243292] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 145.248551] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 145.253603] sctp_copy_local_addr_list+0x499/0x690 [ 145.258555] ? sctp_defaults_init+0xe70/0xe70 [ 145.263077] ? get_random_bytes+0x34/0x40 [ 145.267236] ? sctp_association_new+0x1aab/0x2290 [ 145.272101] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 145.277317] sctp_copy_one_addr+0x5d/0x170 [ 145.281675] ? sctp_copy_one_addr+0x5d/0x170 [ 145.286122] sctp_bind_addr_copy+0x173/0x47c [ 145.290551] ? sctp_copy_one_addr+0x170/0x170 [ 145.295070] ? sctp_autobind+0x16d/0x1f0 [ 145.299142] ? sctp_do_bind+0x5f0/0x5f0 [ 145.303124] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 145.308673] __sctp_connect+0x6ca/0xd90 [ 145.312653] ? __might_fault+0x12b/0x1e0 [ 145.316733] ? sctp_init_sock+0x14a0/0x14a0 11:14:52 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/anycast6\x00') ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000080)) 11:14:52 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000680)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000008c0)=0x0) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00), &(0x7f00000019c0), &(0x7f0000000a40)=0x0) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000b00)=[0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee00]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000f00)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000fc0), &(0x7f0000001000)=0x0, &(0x7f0000001040)) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001080)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001180)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_dev$sndpcmp(&(0x7f0000001240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001280)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000013c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) r23 = gettid() lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001880)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="2639f5175c109f241910556432efdad31961b2cc8529337cab19375c23ca8b2f1a5f5527c73b3ab6bc103e85a7f080a37d0ce4f81438c080e5025c9d469a655a79c73358a8b95445d1734dd1db8cd520813287ee76d78db973feaf11ed8eb99588bf23e0acf5ac685bd98811767871f4c2b87b5c1622f500d8bded691f48502ebababa1f9a3e15e123ec47c87f5e47057322b209fdd920f901ebbd90abc0", 0x9e}, {&(0x7f0000000240)="58d5d044e858bd8570df9706a5d84c248712b327d327bf90c4df51850c75fdc69340cd59e784a246f85f50c34b83e2b3590731a8df0c931865c3f7707f247ddfa843cb466da0c710556275de7bf976c4fed35f13c633e0f80d7318fd5da07ff7194edd91a993cce2bd71cb2aa6524964632e88602ceffc8ede10cb786f8d68ffa0314f1105259dc3eb73c8ee4306049000a6f11484884f3e6abbd97e230053c44555fe2ffde4ae2568502841950292c2544f279c3c059c99f3", 0xb9}, {&(0x7f0000000300)="23f29b5bcb557b8a8eef256bfecb04029b59b99a15e9e8cd9acfb0b56c95d502d0d52fdc7072fc685b47e59458796b1868de9f340a62bd6f3c797d4c4b341a5bdc4ea3fd85c8ff4e77d0525030abb973c787f3ccfc18eddff277841d89aed8a02e2d68c857e386ef60bb521dff7707f182b5c03ef2c4a13118c859f53cec05fb94ceadb2207b6d14770a5204dbbc6f9554ae36c87f4d2ef9bc3cf0225032f3d1baff6a590b8b66d938e698b5197ab0371faae402dce95ebff2d00285196443bef3bc5abced11b7e3", 0xc8}, {&(0x7f0000000400)="64ceb611dda5262f554a7137b2868a52d54a8c55a486b84b0efa61064b608320c6f3b96c96e1a0e632f82f16f69a8990d9045174545b31ce07a1b9fb4a6783addc2ab6a94825fa12cd6e742d08470fb722a1161702612665e5e8b4753f1094d60966717dd45baa", 0x67}], 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="aff39bd9b385e952e9f2157cad24728ef5438b01961d75a78d4bb099d99e537e7b51"], 0x38, 0x4000800}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000780)="2e5bca6156418854bc3ccd8be823ed786236e916a79e5c8b105ee30583b052f5bc647110ca06eff8ac7ec1cc57dd3b182934cd7bf215b325422d7711512a4c05c67a0041156fef20541d72e214fa759230cafa76924b8fe11d3f8ead5fa6297af8cb364494a7aa961cb6b8a67772497e78b5060a769e0e15f54360c2d2fb7c3479084e254bac34f3b403f8f32b19e5a0efca8202b2c2d3f834665e26b601be002d85933e416529117df488441d5dbbc2c33f7f0183186b05e784aa9372a96a08c675c1", 0xc3}], 0x1, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x20008010}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)="eaba5cd8c831f6241af156723d89d79c3c9d90834e6507bf46840fcf8778b92beb1808cb61d4cd50afff1051b51bba3b49a328703285101c1ff09b7c2491a54864a25bf8be39418734e26c070d3410ea663183246ad0f927de5aa372680da049ff7da5a181e94eeb04d2996f384ecf80006caf35837449d5b729be89830abb6b15d6d639a30f5dfd5b132c8122adc034e44d6a1893c084826d0ccd5f5f0e9e45bf6c1a39b064a43e23434113703de65846a276200582323b5b40067cbcca4912f840607ce66c9cf0ebd2ec04c02c076b2280e23a3110983db327cb7b34", 0xdd}, {&(0x7f0000000d40)="745b10dfb4670df738b2a343310f4a0516cb6694a12426b4e5a5024e0197647cdf2e474810ff0581b7ac403a1d22415196ff8cd173da29575c0903a6ccb14e1dada6a20e0e57a910c7161ade8c257df64d33529263a16a33cf93a8ade3e6cb33b0080bc1e7f21ebd7a41e36f52cc1256f5a671668a53899a98c9bd362843dbc0f80d54aae65a54e7a1c63be5b3d14c1223fa52736106f3fa19f2f4cb46edf91a275e3b85d96a51f03beb6a4e01b7fa1c0c9662dc9db4a451726c4a33809f958fd42f5adf9ae38d3717cefdeeeb9eeebbfeebe8e61204e7a939e6cdda5eca28e45ecb9021efd50c8ca9da", 0xea}, {&(0x7f0000000e40)="fbc01d8d1c0d7575da853492e79d1fc6a008b82032850720d105b4134aff861fffe293e2a0751a110c39fb4c389ddcb4c125988e2273872857e0a32738fd1007358541f8ef8999500f85c09b0932794ee09a3b8d87eb", 0x56}], 0x4, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xb0, 0x8800}, {&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001700)="b37e4a6bddb5", 0x6}, {&(0x7f0000001740)="717056f83e37bb7c918a68fc52d2ae0c803d12ac9aa9e4cb7ac6a5641fe244d298f3d9067b88a3f3e4af18e9e232eefbc9a1e84ec8ed047fef20b49289368156cde57f0e81d8a10d9053c271de3a6f7cdfef25ff0cf1d5c5eaa82ed912df8379048dc400cf53f030e915377c21b186dc1f7d", 0x72}, {&(0x7f00000017c0)="a1a7af07cd204a6bec0982ab91", 0xd}, {&(0x7f0000001800)="bc1c793f4bb3a2db495ce2db5e1f6343d80dc23bbe230146859c9dad97b29b8d10", 0x21}], 0x4, 0x0, 0x0, 0x800}], 0x4, 0x24000014) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x5c831, 0xffffffffffffffff, 0x0) r26 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e) fcntl$setflags(r26, 0x2, 0x0) pkey_mprotect(&(0x7f0000e6f000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) 11:14:52 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:52 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "67054d343a87ca16291b01c1406383f770d5144c7771ccbf27517709485be94634e977e17267e3974c88b1bcaf648b6d65be2f34b2d1844ffbbf00f6dcdf4b"}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0xffffffff, 0xfffffffffffffe71) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0xbf8e}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f7ce831a78af249579fcc85725241327623a0abfc666f1e1201fc378b96e2bc1351bb8fd5fc2cb9be4540a79f689e0384df9a2ca97ea171377f7b0788ba02e8b42645bc0e969a9eac8c33b072e3867e0d5191c3a65547aec3298915663eb71b1c22bb766b603edda97a14d3f86a4909175bf5ccca22f33486cbd353d9aee9cfb2a18486dfc31f514a75ca41999608a167a39c9585783bbb14b2486562d5a521f2f5202acefbdf9f5088981a613b45550959ab1f1df1a405dbd84187e75a347e15bbe5ca19add1ac8f86a37c34ac47778a8e468b59e8f2ae734faae60471720a121cf71", 0xe3, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000000340)="0f82d765a8e07e0b1aa4cf1feb259272e103a8c83fc51dd7bef987a41e702161c772e6d73a591907c320bd2845eeab5db44f63e5026def699c8e60d1542b2822ba49254859c02b871359585d42369512f5388b12db1cd755197644b610588a2ca3770fe986e16221086a95558268ca9dfb7478a9a464823ae843a45c8432f43333905ba5801e68d852229bcc6753cb7f497b28fbc25712ad37f5e1524e1b52630c713dd08eb33e0482d6aa54b38a5bc131d61a328407d94f33975cbe5dae1a455919a148b483d37798acd5bc5536032073507f6358722a918db1c149b322d27caf45533da64473190d846317cb7c127bd1ea87a74bf65b82b0d155a691e34af71f0b359f8d65a890b6fdc411796775714ff923fa6071821e380b9901fa410dea4f517a4c656fa2562005a798b6d179d19ad0f7dba2cb95a46bad0da74a0c3a2b73ff80ecce69c17e33c0e43e53851d14b35c8f20abe91afa0d340abf9873df31c165b757da786c54c68ba0c28f70b0e8c6f9a3f3e054647d9ab78f2bcf7f3121c220889f0bde6e41004e35867ca4f56deca1bb1cda9bd6663714ee37b0bc5d4475d25c6148bcf9dc44220df4c945cbcbefaca0c812f20effedec7f951c76c662ef693efa079d2313b5881149f1f63f71a8448a520adf3b3a2d9b99af54f78442a618e111d817cff733bde50ab670580f179ee14e67be8de1163e7a77be27212c1532759e2185c0b3d9348c06f1b669a125795d55cfe068547f74f7b91a02e91c84044e7490fb2373fd524bf7bf7e5a8b5ff3995ca723cb44f0fe206f9020083d1b5e476f8387334b42fbd7f4dc44ba9a728b1f220d9eda11434828b7e7826a2d978bc138002af5359fdd53f5e52ae6c0356a2df71cf74f2b4e4d2fbf33b1d1785aadd0de4cfa5c289d58e0d41a7adde57125058b0dfb480ad061208ab1a5c6afb611ea15dd0623eabf9072316d46ce537d01e5377d1f11135389d81e4d54726f42fe9626a975141669834102fee713c2d76813e25e89d80b575ae4967ce529720104ea0a7173b78d5dc86700021f76cdbece13a468eac507ec150f342509d46581546e6f01a5c30fb7c0922d021ae952032f64f9a6fad4f44a35f2eab40cfcc3bac6c112d9a357010155304df01e235d6c0467a7e6ba8db125bf9cfe1a91fb09d0b3303fa11b3dd8c85415ebeca39cda27a3069366de0ae41c97a169d7263cdaa5a82aad87b62f910f085aa21e5cf3b926ba8622a983482d4039de4d37f3153512afb79366bf4d7030f6e6e691ac826c48518873a9e29ec8d5aa002ae054a551e4f211d4f4ce797bcbb49f730fcfba7a0c463296fff801301eca4f0aa54c7790b83458bfb0ea74d79ff44b688efe3c3869e5f1767a0df2aecef8ae11822f08d5e260081fc0cccbd85a8ce0613a71521514bd20c5a647daefa24cff18bd6064eca01a2f5c6062c70929fa09d97af1d4c311211c81620fa4b0fb3755afa3c87cd9bc412a6b97c90e8a7d5c7fe3e0f47ea5084419ccf215de849d9b0485447461c9754e1540beb6b1c16e0ac9536f73a113a7b20198fd2efd531742ccd4130ed0b20c9c4227182791e319a99e932041c7615303fdfa8df00bae0506c275a5087878bd752e161eccf646808c319dcc917f7429ab0b5fb732033e6f5066770699e99ecb90c10cfbdd2ee1c3ad9fdc6f9bef18dc04141f73cfe0bdc4f46c87f67afd5105ce7e32c0f42da00d72c035358b0dacfae62c75b6ff15c225ceb37f19607697e539c33e71d7358f06aecdc98b5f147afbe8eb151a08d79c397b16920601210927ffd3fecbc932997f157d6d5e8bb3e1ed8551ad7c71761b920218572dec6016c1a847c6f676260e333d3a5496b78a5441cf2388f56fd565e461f2fbc9096780a9f24f8a40a9a33b4d059b07a4ba411f9889f27e2b84bd9ed67e3eef5c43d823681622023dc03eb414aa6fceeefc60d3e17096e822ed1cdc190b9353a01c0482271516d69de4f10c033654b293c865e57c251d15d0ac7d1c051d8b4b2fc79b4f2759eaac7af40bcc92853c521ba3741142d12428ea05c14a7965177703ab7595c007b19cd5a260f0c51f968be4e934240c8bf028b509226ed9ecbff7284ac11f5cb1799235047046b80bb4442b9ccdbfe86ead6d21109f0b3906d9ae1d31b1f96d0cbce0e49384a251d9ee2662c07b2e4f5995d3f6ccf95064cf1f22bad61b6c1645440297f048150fde6aa7556a24cafcb31ec2d3e924f407e24ebc839f8c6db449eee355c14830f2c5c22d6d1b1f7c3dc9b7f5d21a9945884d1d596708a6e13ac8e552e1f28de698e057b8e03106ea4484988412e2713aec6a5a13966bd51d140bdc2db23077993998ef73471ec10dc641e208eb7c688ea708bb9826f591db349265dccb826dec26cf70fabed1db430229f2e8db7748220e5f595061eb5580ae85f93d507ce9daf417f937b9cb0cc998bd013e8ce05166f787943b935d61f29a3ba10ff4ac4fa3fb0a898b89a7bfeaca671130c53942e0961f82bbde153a9950aa7aa94a4ff163b8d9e349490d498dfe822c30afc5504896bd61e4a15f1181fccd8c56c7246d07c3240455aec783165342bbfb01adb36ee4c35e8408cc010a04c0f2909909782ba3d4abda1c981a8755a05f08ec2c5e82ab0857c82f8f25477c11c783be04b4185b06ba7ce41be993668c7561c4580e20e8b13785a54148c8928c4b8efa38f0a57726bef0ca21bf17ec3894d29c87965bfb2b93b87daf9e6aff16cb22b28eb8b593430f5f5267142a64261090608821446a65becd3e96f44359242b2fa9192c5ccd7e2d484dc2bf37f1446d1b2a6d5902e6876a9954be4d34deaf949f227ded549c4b3a2803f943dd17b75072bb72c855c08756b95324f7e744b5148b25d005d565d3729d5e52277d6b74d365ae0c9a6bc9cf50e6f4bfa20a95af1e01d210b516682c4845ced5841d0cedf54260ea9246f3831c2d9f6fe7dfc8ccd5f0ff72f36c7999078a20d58bea79b12d13a03914b2327c82c90ccd9287941280449c70ceaf5b9a2fba89aabd74a111e4be4fb85518e87a287453ff8700d9ab8e0d520d6e1dff53588defc90b447bb14f1e781f2df887c6e24190578e7461db1ce993e4b78820be5800d49d2cdc34b70b9d3d4bd44002b19c7768f9494ef24a79f283ed6fba24c21e9eff448038c8f1a93e111b5319c72791c4b323dfd442cd71204ba207929bd6fbb2b716cb1475c1b7801c8b0c945d57e3601e95d477707d931cf5295fef243182158a2e67fa10369ef0036df31434bf24d389b4d3d60264b224e197e78e83c20709b101893bc897edaae22376ac9efd68dca230c71e58aefceaefaf8d8d517d0ea5d55f5ab247d9fd9a2942528a8bfc54e69f5b6fdb94f35a7863919dcc8b15c6ccd6565b9009c1422f09edb9656dbd7ed0199a2cb9422e68ace2bdbf183cedcfd63cd616da4295a790bb057b52e05dd76059f1d40f046e41e928f04ad0cc33a1ffdaaadee414c1e40816f26663917887878ff9e4a8edfc3acaa2f1642f46bd2e8092528db0da68ab3d4b910e576c5c47c3e0470c13c51380a37602c0cb3f85175ce6723acc0cd69f0ea7e2fe02be2f8e78625581ca2a40e4690ed440a0d76db636c832bf389e810ef3a4176dc954e2ffc0ac7e71c11f3c66470a30cac0926207719549ebc41b707fdd913b9acd16ee5b5cc7ff3667ea5c361028cf7812f7d8266cd5e50eded5a921b85db8044e15a83662cacd469e675c65236b2f18b85efd9ab339c7d9da5068590984fefd669cdcfcba8b7960f03f28c3153fbf032192b6024da59eb839a63871c9967504b29b591b6f4623b5dea71785a602af71f4ebe8e7f836e5db4ec13281e1233ca37d4d4ffdadcd6c3273f694068079e5a1c2fdc03210324d6e86bad2ba8a82f8094caa6f3181801a52675c6976fe4ab9af0dabc4e9378cec8c88c41531f8c2a4fa489122c7a8b375e69ba729c033f25f6a1fc1173063168e32b68236de21b4e314435174e41f2f1281b282177391e114d1918b7281fe042cb73ab3c87a78625d4991e72427ba94751d2d928c90cb7f98cd36a411a113729213ab29a1dd529b3564d669db394401a95d7e5c69c516e1bca7287f97bdc19132c757d5064c69915e434d7782d023670c9edb3e028c3ba16c8c8029a3e5aebc14b429872dd3a538b56ca11ffa92a57d6cbc10e7a32360782402552faafff0cea0d6fcb8a5b1afe95539fdf040ce8754a5c170411cabe572c0092f92131bd40428fc3c3438c30f6e334a0e807c914caa5f06b0b4237e9d474110463a7a466e5797f594fc03f93103c50b8f6a8225432861fb91f605fe5ae90d74c67b3221a1539259fa5d8c32d62559c3fb98489fc05cfb371fb2bc00811319125b0080f57771bcc25c1b2e55be23ef6b3dedd335614510407d4d336bf17a23298917ff800d2dce412a04329b38ad7d9b8c65328a0368f35d3eec0d0beb27dcd53b4320110176c1e2fbff6a5d6a2d4f86fc0b7e57693f03f3e6933b4e56995c1fd5af7ff3666d53d0b94cbedf1e763c3aa36e8400adadf27c9e86be3dfb75b1c7637a4567678b8b4b92ba085b80197d7218fd660dc9be153f3d581dc81cde020e98fa8bf4074f2d7f11d89a2630e37027a60b8fcea74d64183c64f74d03cf7155dcc582c937ea6298ade825ec15124bf4ac9f55e98c920d769dab82aafce075baf778527b5b2803afbdc378e621968d8ac21679e0ee0e85054f8f630dabbbc71cc0bcca58d10dca81f1f26d4783791d65bcca32017592c3231ec5912da077d3fd1702d70bc24dd29904927f2c2e95746bbaabdea83482136ae953c4658d97189d5ca39695a0929aa9df74cb2fbfcf3b2027b0283f4113f874651372fc3e7effe1116e8c7d5b96f73da6af0eb3b1b4e3ed06fad73987db8a816346dc8a5fb74473deb410977240c19ea6406311d931d988313fb3896911e809a7fb7f1f3d3dc1a6f2afbb279efc856c1443a5865a7b214f861acbae5b14ed09be1465d5c79c70f0504af13e8abc018ea069379d86b93b1374d7572846a4a7737f500b86643a15a123579e46b82d680a2e425d3193511a72ab3847d9cf01ea73f1d96f5d58e1a0bc1dd5314de4170bc23a8753737bdf05d69c3d4d170230147b3514700b8ec58a639f3611a1590d87582021bfc3316683636799281b332449638f0990d9163c0a3be7edcd80fbc6db0ec875859b8be75a1335a54256f29bc9ba5c9c754c42d9e19720a7a59fb0fed6558f936831202eea3dcee5a4eec36cd6748ada1a002ed4dd6c05067be467561db58595e11538dd53d0d8113f1300669eff8ab34b4e38b60615cb5151b5002bf3e3081258ea4d8dc3bdb170062467a1ef6c004f91fb20b69af7ff050e311bafe5a6557cf4834c04d6135fd54a9fec7d399f145ea7331238819f8eb93ebfb3d2ef392d88ac8c9fe2ac2d9f89646804cd6ca6624c0b7a109560b26d362c4f28fc80fb4c8c009f40c90946c8ada4d89a4930472631d55642ed34e29b1f06840265c9c1635b00861ddab93603f5209d3367832504a2ccbba4a6207bdbba15834337d3062707efb270a3c7cc5160cebc8e81cb2a9d2b82315653031bd000fd1364bc1dbbaccae3f9c65f3e9e6253a91a317322f51a21c009a9f32b0140a6f0663b9505da0709074996a2409817e4aeaf677bc107094afa6fac507ab0736fa7e0a69b107d7455e30b1d74d62dc5f39092c9f89f58f77b0e97684d6ed52c3dee62bb5edf961b0e0342af03a4a1f2d63f950da63048ec", 0x1000, 0xfffffffffffffffc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001340)=0x7, 0x4) r2 = dup2(r0, r0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001380)={0x3, 0xb91}) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0xc4bb, 0x4203, "6164a42495ffe6fe5c40fb97f2a96cae022195f6dcc0e22f72c414f896c6dd995e63185bb1e2c839b0b41a119a263de3d47eb29d481bb61667fb16fc71aaee", 0x30}, 0x60) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80280, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000001400)="5ecb61107e00a9baf2474d28", 0xc) [ 145.321511] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 145.327062] ? _copy_from_user+0xdf/0x150 [ 145.331225] ? security_sctp_bind_connect+0x99/0xc0 [ 145.336285] __sctp_setsockopt_connectx+0x134/0x190 [ 145.341319] sctp_getsockopt+0xc1e/0x7c55 [ 145.345482] ? lock_release+0xa30/0xa30 [ 145.349466] ? __wake_up_common_lock+0x1d0/0x330 [ 145.354237] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 145.356503] ion_mmap: failure mapping buffer to userspace [ 145.360491] ? kasan_check_read+0x11/0x20 [ 145.360508] ? kasan_check_read+0x11/0x20 [ 145.360519] ? lock_page_memcg+0xf2/0x300 [ 145.360535] ? rcu_read_lock+0x70/0x70 [ 145.360549] ? __unlock_page_memcg+0x72/0x100 [ 145.360559] ? unlock_page_memcg+0x2c/0x40 [ 145.360571] ? page_add_file_rmap+0x781/0xe40 [ 145.360584] ? page_add_new_anon_rmap+0x870/0x870 [ 145.360603] ? kasan_check_write+0x14/0x20 [ 145.404645] ? __init_rwsem+0x1cc/0x2a0 [ 145.408625] ? trace_hardirqs_on+0x10/0x10 [ 145.412847] ? lock_acquire+0x1e4/0x540 [ 145.416813] ? alloc_set_pte+0x1133/0x1790 [ 145.421037] ? trace_hardirqs_on+0x10/0x10 [ 145.425258] ? lock_release+0xa30/0xa30 [ 145.429217] ? xas_descend+0x20c/0x5f0 [ 145.433100] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 145.438104] ? check_pgprot+0xdf/0x180 [ 145.442585] ? put_page+0x280/0x280 [ 145.446211] ? kasan_check_write+0x14/0x20 [ 145.450430] ? do_raw_spin_lock+0xc1/0x200 [ 145.454650] ? alloc_set_pte+0xaf6/0x1790 [ 145.458786] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 145.463787] ? filemap_map_pages+0xca2/0x1990 [ 145.468267] ? trace_hardirqs_on+0x10/0x10 [ 145.472486] ? xa_set_tag+0x40/0x40 [ 145.476099] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 145.481621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 145.487145] ? trace_hardirqs_on+0x10/0x10 [ 145.491375] ? lock_acquire+0x1e4/0x540 [ 145.495338] ? trace_hardirqs_on+0x10/0x10 [ 145.499559] ? find_get_entries_tag+0x1410/0x1410 [ 145.504401] ? trace_hardirqs_on+0x10/0x10 [ 145.508634] ? mnt_get_count+0x150/0x150 [ 145.512680] ? dput.part.26+0x276/0x7a0 [ 145.516637] ? shrink_dcache_sb+0x350/0x350 [ 145.520945] ? chown_common+0x730/0x730 [ 145.524906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 145.530445] ? security_inode_permission+0xd2/0x100 [ 145.535450] ? lock_acquire+0x1e4/0x540 [ 145.539406] ? __fdget_pos+0x1bb/0x200 [ 145.543291] ? lock_release+0xa30/0xa30 [ 145.547250] ? check_same_owner+0x340/0x340 [ 145.551560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 145.557094] ? _parse_integer+0x13b/0x190 [ 145.561229] ? lock_acquire+0x1e4/0x540 [ 145.565186] ? __fget+0x4ac/0x740 [ 145.568623] ? lock_downgrade+0x8f0/0x8f0 [ 145.572766] ? lock_release+0xa30/0xa30 [ 145.576724] ? lock_release+0xa30/0xa30 [ 145.580683] ? lock_acquire+0x1e4/0x540 [ 145.584639] ? __fget+0x4d5/0x740 [ 145.588076] ? ksys_dup3+0x690/0x690 [ 145.593164] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 145.598002] ? lock_downgrade+0x8f0/0x8f0 [ 145.602142] ? proc_fail_nth_write+0x9e/0x210 [ 145.606619] ? proc_cwd_link+0x1d0/0x1d0 [ 145.610672] ? lock_acquire+0x1e4/0x540 [ 145.614635] ? __fget_light+0x2f7/0x440 [ 145.618600] ? fget_raw+0x20/0x20 [ 145.622157] ? vfs_write+0x2f3/0x560 [ 145.625860] ? wait_for_completion+0x8d0/0x8d0 [ 145.630440] ? lock_release+0xa30/0xa30 [ 145.634397] ? fsnotify_first_mark+0x350/0x350 [ 145.638961] ? __fsnotify_parent+0xcc/0x420 [ 145.643291] ? fsnotify+0x14e0/0x14e0 [ 145.647077] sock_common_getsockopt+0x9a/0xe0 [ 145.651567] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 145.657778] ? sock_common_getsockopt+0x9a/0xe0 [ 145.662432] __sys_getsockopt+0x1ad/0x390 [ 145.666649] ? kernel_setsockopt+0x1d0/0x1d0 [ 145.671043] ? ksys_write+0x1ae/0x260 [ 145.674832] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 145.680366] __x64_sys_getsockopt+0xbe/0x150 [ 145.684770] do_syscall_64+0x1b9/0x820 [ 145.688637] ? finish_task_switch+0x1d3/0x870 [ 145.693126] ? syscall_return_slowpath+0x5e0/0x5e0 [ 145.698041] ? syscall_return_slowpath+0x31d/0x5e0 [ 145.702955] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 145.707957] ? prepare_exit_to_usermode+0x291/0x3b0 [ 145.712956] ? perf_trace_sys_enter+0xb10/0xb10 [ 145.717608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.722441] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 145.727616] RIP: 0033:0x455e29 [ 145.730795] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 145.749980] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 145.757695] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 145.764949] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 145.772202] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 145.779461] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 145.786713] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 000000000000000b [ 145.807489] ion_mmap: failure mapping buffer to userspace 11:14:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x100000000, 0x8001, 0x3, 0x100}, {0xfffffffffffffffc, 0x1000, 0x800, 0x9}, {0xf80, 0x8000, 0x8, 0x7c}, {0x101, 0xdba6, 0x0, 0x4}, {0x1ff, 0x2, 0x4, 0x4}, {0x8, 0x7fff, 0x200}, {0xb3, 0x6, 0x7fff, 0x6}, {0x2, 0x4, 0x1}]}) 11:14:53 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x440040, 0x11e) r3 = dup(0xffffffffffffffff) kcmp(r0, r1, 0x7, r2, r3) clock_gettime(0xa, &(0x7f0000005000)) r4 = getpid() ptrace(0x8, r4) 11:14:53 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:53 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400700, 0x0, 0x812, r1, 0x0) 11:14:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) 11:14:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20c880) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x1, 0x3, &(0x7f0000001740)=[{&(0x7f0000000300)="7257b7e92117d9552700c5616f9af1f48e512392d3457f19219fc47b4fb6b9e0e0d1eb43421d665e88865ac7b83f5f81cc971ffaa27977383b223801dd3d5dcb3b23eae423282547032e69585b42ffde95b01d23ec96ddf2e1afc39e5ad5f442c1d46b5d9f22d1e6d9ca5ebbebcf5433c6ab91f40926234bcdcdd0f9f612631caa974eccc831b5c3a127d6af050bbd2c210885a5f1768c36677340d94e2ed652262db92270af94e29579553838916388b1f0f537c69cdc5cabf4a1be8206028ec6196b0a27984da66391624b82425840bb6fd62b16e2add5a04928f12154fe", 0xdf, 0x7}, {&(0x7f00000004c0), 0x0, 0x9}, {&(0x7f00000015c0)="b110ca8b0ac359705f5ff93ff207f828a842e4e7a5ea29441dd7a4ca8f0bce2f8e941bdfc6c834293796632a3e3482cdb7364a4b65ca72d51f5a76683e85ff83", 0x40, 0x80000001}], 0x0, 0x0) 11:14:53 executing program 0 (fault-call:1 fault-nth:12): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 11:14:53 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:53 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0x9}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={r1, 0xffffffffffffffc1, 0x1ff, 0x80000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000700)={0x1, 0x33, &(0x7f00000006c0)="a4cec2ec3f6a4f7257950647b37fab6df2ff9265ab38aff4e65e94fcf25a938a8505649a60a0160c9d9b1ae327046d3012d554"}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000680)=0x6, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) mprotect(&(0x7f0000051000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xcc, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x22}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000500)={r4, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0)={0x1000}, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) write$P9_RGETLOCK(r3, &(0x7f0000000340)={0x40, 0x37, 0x2, {0x3, 0xbaa6, 0x5, r5, 0x22, '/proc/sys/net/ipv4/vs/drop_packet\x00'}}, 0x40) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000000000000008000000010000000000000000000000080000000600000000000000000000000000000000000000000000000000000002000000020000000000000000000000030000000000000008000000000000000000008000000000010400007f0000005d240000070000000000000000000000060000000900000000060000000000000000000000000000000000000000000008000000040000000000000000000000b0180000cfb2000000000000000000000000000000000000000000000000000007000000070000000000000000000000000000000100eb53cd221c1aa3af16cc4bee5c00000500000000000000010000"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc0109207, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00000000c0)={0xf000, 0x3000, 0x5, 0x3250, 0x4}) 11:14:53 executing program 5: r0 = socket(0x1e, 0x805, 0x0) io_setup(0x6, &(0x7f0000000300)=0x0) r2 = memfd_create(&(0x7f0000000000)='vboxnet0-vmnet1trusted\\\x00', 0x2) ioctl$RTC_WIE_OFF(r2, 0x7010) io_submit(r1, 0x343, &(0x7f0000000080)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x121}]) 11:14:53 executing program 6: r0 = socket(0x11, 0x4000000000000002, 0x8) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000000c0)="c4f66140bf3e1a2ae89f1d8e43ff3edf6274811be427c23d5522be20c004eb59e878e97d7b52f36a02cce4a546270b08127cd386e3bc08744e741206af5bba0d9c390fba395e3cc59d77765dfe764ceaa72b7bbc49c3570f7f05796ed97ea86036e817d7c8badbf4e1b71bdb2a9acac5ffbc194010d66af266ec585c50da90d8be37682da9d2a11faa2921785f0722bcab5552b5e307000fe52bd3d3d3eeafb52238ef20260ae653af5cfdc563d814ef06213e82954eecb5d78907f5f3f2b63f6308dca89806c7510bf6eb392662d4c8fdda2e65f0f82ea797f20cd66a1e46") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x12}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 11:14:53 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 146.176145] FAT-fs (loop2): bogus number of reserved sectors [ 146.182308] FAT-fs (loop2): Can't find a valid FAT filesystem [ 146.189495] ion_mmap: failure mapping buffer to userspace 11:14:53 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) 11:14:53 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x15bd00, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) r2 = signalfd4(r1, &(0x7f0000000040), 0x8, 0x800) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000240)=""/167, 0xa7}], 0x1) signalfd(r2, &(0x7f0000000000), 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 146.217885] ion_mmap: failure mapping buffer to userspace [ 146.260895] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000) 11:14:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x11, 0x3, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0xfffffffffffff000, 0x80, 0x6, 0x0, 0x100000001, 0xff}, 0x10001, 0xffffffff, 0x40, 0x0, 0x8, "7aedcd11a6923969a9437c3894400f3da8c71f0f8a3b71de6e1f370fdbf9dc0e2cbca62cc7d939d7ce0a503a377072fd2ccd53ea321ef9575b5926b4ecdc2d5f8346c18f4edb4224b5acdefa9eef9f7ddef669d221ea68a4781d179c089038ddfa9b5fc4173a8f70af812a4d569533bbc3dd07fefb317bc5c96f9e3b1aa6c1e8"}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={"73697430000080000000000000000002", @ifru_ivalue}) 11:14:53 executing program 6: r0 = socket$inet6(0xa, 0x400000800, 0x180000001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000002c0)={{0x4, 0x9, 0x2, 0x1, 0x20}, 0x6, 0xffffffff, 0x9, 0x0, 0x1000, "c45a78daea6b3c23a3c54fb6cc2d794bf894ec9ac793befaa1b4cef54ce0c358d5fde41853ca338b2c94dfb31463f9f946a49a6f5eba97a72af45bfef673a42c41cd0063da4d00a1858cb796d406d180c288bfa4f67227362a002b25846f557ae539ce2ac8b5a28293d37a07eac489fdb3368fdd2f45e414093d9b0f7684c597"}) sendto$inet(r1, &(0x7f0000000040)='$', 0x1, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x4, 0x111401) recvfrom$inet(r1, &(0x7f0000000140)=""/176, 0xffffffffffffffca, 0x40012021, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x709000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/68) 11:14:53 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:53 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x3ffffe) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f47767c500") get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000336000/0x3000)=nil, 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x5f, 0x0, 0xba3, 0x2edc, 0x203, 0x3, 0x3e, 0x20, 0x310, 0x40, 0xf9, 0x3f, 0x3ff, 0x38, 0x1, 0x100000000, 0x5, 0x7f}, [{0x0, 0x0, 0x80, 0x7, 0xf26, 0x80000000, 0x1000, 0x1}], "723d2b23a9e63ab381a3505bc551cc1a0a9e342cc329649fa084c7e85828d3402a8b8ecb08b3ac6463875496932d0816a33610606a5959e8c1aa788b70ffeffdd5a3d0dda9f6e1f6e01375ee9bb1c3a585fc56145c9faa7bc923a17b68ea53f7c835372c8c3e9e1daa8e52e0a806c86a30de4615bead7d9efc0417478b0f4eb532531cd8dc31af35008ed6ee4a9f5e8d40ca80ac1f", [[], [], [], [], [], [], [], []]}, 0x90d) [ 146.466274] FAULT_INJECTION: forcing a failure. [ 146.466274] name failslab, interval 1, probability 0, space 0, times 0 [ 146.477612] CPU: 0 PID: 10050 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 146.486204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.495590] Call Trace: [ 146.498202] dump_stack+0x1c9/0x2b4 [ 146.501899] ? dump_stack_print_info.cold.2+0x52/0x52 [ 146.507112] ? __kernel_text_address+0xd/0x40 [ 146.511629] ? unwind_get_return_address+0x61/0xa0 [ 146.516579] should_fail.cold.4+0xa/0x11 [ 146.520656] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 146.525783] ? save_stack+0xa9/0xd0 [ 146.529432] ? save_stack+0x43/0xd0 [ 146.533159] ? kasan_kmalloc+0xc4/0xe0 [ 146.537143] ? kmem_cache_alloc_trace+0x152/0x780 [ 146.542348] ? sctp_add_bind_addr+0x101/0x4b0 [ 146.546886] ? sctp_copy_local_addr_list+0x499/0x690 [ 146.552014] ? sctp_copy_one_addr+0x5d/0x170 [ 146.557489] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 11:14:53 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400500, 0x0, 0x812, r1, 0x0) 11:14:53 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:53 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'syzkaller0\x00'}, 0x18) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pkey_mprotect(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x1000009, 0xffffffffffffffff) [ 146.563216] ? __sctp_connect+0x6ca/0xd90 [ 146.567374] ? __sctp_setsockopt_connectx+0x134/0x190 [ 146.572574] ? sctp_getsockopt+0xc1e/0x7c55 [ 146.576899] ? sock_common_getsockopt+0x9a/0xe0 [ 146.581668] ? __sys_getsockopt+0x1ad/0x390 [ 146.586111] ? __x64_sys_getsockopt+0xbe/0x150 [ 146.590694] ? do_syscall_64+0x1b9/0x820 [ 146.594749] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 146.600103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 146.605711] ? _extract_crng+0x23b/0x320 [ 146.609758] ? lock_acquire+0x1e4/0x540 [ 146.613718] ? _crng_backtrack_protect+0x108/0x150 [ 146.618629] ? lock_downgrade+0x8f0/0x8f0 [ 146.622762] ? lock_acquire+0x1e4/0x540 [ 146.626725] ? sctp_bind_addr_state+0x292/0x480 [ 146.631394] ? lock_downgrade+0x8f0/0x8f0 [ 146.635882] ? kasan_unpoison_shadow+0x35/0x50 [ 146.640460] __should_failslab+0x124/0x180 [ 146.644680] should_failslab+0x9/0x14 [ 146.648470] kmem_cache_alloc_trace+0x4b/0x780 [ 146.653039] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 146.658211] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 146.663390] sctp_add_bind_addr+0x101/0x4b0 [ 146.667696] ? sctp_bind_addr_free+0x20/0x20 [ 146.672101] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 146.677287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 146.682810] ? sctp_v4_scope+0x19b/0x1c0 [ 146.686861] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 146.692037] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 146.697044] sctp_copy_local_addr_list+0x499/0x690 [ 146.701964] ? sctp_defaults_init+0xe70/0xe70 [ 146.706446] ? get_random_bytes+0x34/0x40 [ 146.710591] ? sctp_association_new+0x1aab/0x2290 [ 146.715422] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 146.720607] sctp_copy_one_addr+0x5d/0x170 [ 146.724876] ? sctp_copy_one_addr+0x5d/0x170 [ 146.729269] sctp_bind_addr_copy+0x173/0x47c [ 146.733665] ? sctp_copy_one_addr+0x170/0x170 [ 146.738154] ? sctp_autobind+0x16d/0x1f0 [ 146.742203] ? sctp_do_bind+0x5f0/0x5f0 [ 146.746252] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 146.751799] __sctp_connect+0x6ca/0xd90 [ 146.756540] ? __might_fault+0x12b/0x1e0 [ 146.760677] ? sctp_init_sock+0x14a0/0x14a0 [ 146.764997] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 146.770521] ? _copy_from_user+0xdf/0x150 [ 146.774657] ? security_sctp_bind_connect+0x99/0xc0 [ 146.779661] __sctp_setsockopt_connectx+0x134/0x190 [ 146.784665] sctp_getsockopt+0xc1e/0x7c55 [ 146.788889] ? lock_release+0xa30/0xa30 [ 146.793033] ? __wake_up_common_lock+0x1d0/0x330 [ 146.797777] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 146.804000] ? kasan_check_read+0x11/0x20 [ 146.808150] ? kasan_check_read+0x11/0x20 [ 146.812295] ? lock_page_memcg+0xf2/0x300 [ 146.816443] ? rcu_read_lock+0x70/0x70 [ 146.820970] ? __unlock_page_memcg+0x72/0x100 [ 146.825450] ? unlock_page_memcg+0x2c/0x40 [ 146.829680] ? page_add_file_rmap+0x781/0xe40 [ 146.834162] ? page_add_new_anon_rmap+0x870/0x870 [ 146.839080] ? kasan_check_write+0x14/0x20 [ 146.843321] ? __init_rwsem+0x1cc/0x2a0 [ 146.847369] ? trace_hardirqs_on+0x10/0x10 [ 146.851590] ? lock_acquire+0x1e4/0x540 [ 146.855549] ? alloc_set_pte+0x1133/0x1790 [ 146.859778] ? trace_hardirqs_on+0x10/0x10 [ 146.864016] ? lock_release+0xa30/0xa30 [ 146.867984] ? xas_descend+0x20c/0x5f0 [ 146.871868] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 146.876865] ? check_pgprot+0xdf/0x180 [ 146.880743] ? put_page+0x280/0x280 [ 146.884614] ? kasan_check_write+0x14/0x20 [ 146.888832] ? do_raw_spin_lock+0xc1/0x200 [ 146.893058] ? alloc_set_pte+0xaf6/0x1790 [ 146.897196] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 146.902206] ? filemap_map_pages+0xca2/0x1990 [ 146.906866] ? trace_hardirqs_on+0x10/0x10 [ 146.911090] ? xa_set_tag+0x40/0x40 [ 146.914704] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 146.920225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 146.925746] ? trace_hardirqs_on+0x10/0x10 [ 146.929993] ? lock_acquire+0x1e4/0x540 [ 146.933975] ? trace_hardirqs_on+0x10/0x10 [ 146.938470] ? find_get_entries_tag+0x1410/0x1410 [ 146.943309] ? trace_hardirqs_on+0x10/0x10 [ 146.947531] ? mnt_get_count+0x150/0x150 [ 146.951578] ? dput.part.26+0x276/0x7a0 [ 146.955536] ? shrink_dcache_sb+0x350/0x350 [ 146.959845] ? chown_common+0x730/0x730 [ 146.963801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 146.969334] ? security_inode_permission+0xd2/0x100 [ 146.974343] ? lock_acquire+0x1e4/0x540 [ 146.978300] ? __fdget_pos+0x1bb/0x200 [ 146.982185] ? lock_release+0xa30/0xa30 [ 146.986151] ? check_same_owner+0x340/0x340 [ 146.990456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 146.995987] ? _parse_integer+0x13b/0x190 [ 147.000136] ? lock_acquire+0x1e4/0x540 [ 147.004102] ? __fget+0x4ac/0x740 [ 147.008168] ? lock_downgrade+0x8f0/0x8f0 [ 147.012301] ? lock_release+0xa30/0xa30 [ 147.016260] ? lock_release+0xa30/0xa30 [ 147.020230] ? lock_acquire+0x1e4/0x540 [ 147.024199] ? __fget+0x4d5/0x740 [ 147.027642] ? ksys_dup3+0x690/0x690 [ 147.031348] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 147.036201] ? lock_downgrade+0x8f0/0x8f0 [ 147.040350] ? proc_fail_nth_write+0x9e/0x210 [ 147.044833] ? proc_cwd_link+0x1d0/0x1d0 [ 147.048895] ? lock_acquire+0x1e4/0x540 [ 147.052859] ? __fget_light+0x2f7/0x440 [ 147.056814] ? fget_raw+0x20/0x20 [ 147.060256] ? vfs_write+0x2f3/0x560 [ 147.063957] ? wait_for_completion+0x8d0/0x8d0 [ 147.068522] ? lock_release+0xa30/0xa30 [ 147.072483] ? fsnotify_first_mark+0x350/0x350 [ 147.077060] ? __fsnotify_parent+0xcc/0x420 [ 147.081364] ? fsnotify+0x14e0/0x14e0 [ 147.085149] sock_common_getsockopt+0x9a/0xe0 [ 147.089642] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 147.095860] ? sock_common_getsockopt+0x9a/0xe0 [ 147.100514] __sys_getsockopt+0x1ad/0x390 [ 147.104650] ? kernel_setsockopt+0x1d0/0x1d0 [ 147.109047] ? ksys_write+0x1ae/0x260 [ 147.112843] ? syscall_slow_exit_work+0x500/0x500 [ 147.117671] __x64_sys_getsockopt+0xbe/0x150 [ 147.122076] do_syscall_64+0x1b9/0x820 [ 147.125963] ? finish_task_switch+0x1d3/0x870 [ 147.130450] ? syscall_return_slowpath+0x5e0/0x5e0 [ 147.135364] ? syscall_return_slowpath+0x31d/0x5e0 [ 147.140284] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 147.145381] ? prepare_exit_to_usermode+0x291/0x3b0 [ 147.150392] ? perf_trace_sys_enter+0xb10/0xb10 [ 147.155049] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.159880] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 147.165058] RIP: 0033:0x455e29 [ 147.168245] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 147.187550] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 147.195245] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 147.202498] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 147.209757] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 147.217094] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 147.224345] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 000000000000000c 11:14:54 executing program 0 (fault-call:1 fault-nth:13): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x6, 0x7f, 0x839, 0x400}) 11:14:54 executing program 4: r0 = timerfd_create(0x2, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140)="84635f9b4b9e8be0490154c38379b411e2d7534b4264ddcaa7b18bb073a4c45b6c9beb01930777f34aad14a4bd2c7d9a17fc69decfa11456222d4919165b00954c8c0d8fcbe7de043679228d75978a215369b648495f71316b9a303ebd25d793eb49a5b89616406bfb67a574b115fee9858b5c8293f9ea59aeed8b7c28508836aec8787be8d33d3533628709edebd291b2a6dc1efc50397fd38f73b769df52cabe2304c84dd13244699e6086c4008ba3dbfbea51bbb0841e1d9f994575db845f1f2e968d2431816d786126f595602e9f9e991a2fc7ee01b10d8f107c8df95040b3108bc6bf033b5f8a05489dd2a5d45a2006eda55ebfaf", 0xf7) mq_getsetattr(r1, &(0x7f00000000c0), &(0x7f0000000100)) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x2000000}, 0xc) 11:14:54 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x68, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x6be2, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000}, @in6={0xa, 0x4e20, 0xa8000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4}, {}, {}, {}], 0x2217) 11:14:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) select(0x40, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)={0x100005}, &(0x7f0000000180)={0x77359400}) [ 147.377228] ion_mmap: failure mapping buffer to userspace [ 147.389710] ion_mmap: failure mapping buffer to userspace [ 147.462624] FAULT_INJECTION: forcing a failure. [ 147.462624] name failslab, interval 1, probability 0, space 0, times 0 [ 147.474077] CPU: 0 PID: 10085 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 147.482519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.491902] Call Trace: [ 147.494500] dump_stack+0x1c9/0x2b4 [ 147.498145] ? dump_stack_print_info.cold.2+0x52/0x52 [ 147.503352] ? __kernel_text_address+0xd/0x40 [ 147.507925] ? unwind_get_return_address+0x61/0xa0 [ 147.512886] should_fail.cold.4+0xa/0x11 [ 147.516957] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 147.522047] ? save_stack+0xa9/0xd0 [ 147.525658] ? save_stack+0x43/0xd0 [ 147.529354] ? kasan_kmalloc+0xc4/0xe0 [ 147.533232] ? kmem_cache_alloc_trace+0x152/0x780 [ 147.538059] ? sctp_add_bind_addr+0x101/0x4b0 [ 147.542542] ? sctp_copy_local_addr_list+0x499/0x690 [ 147.547627] ? sctp_copy_one_addr+0x5d/0x170 [ 147.552023] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 147.557731] ? __sctp_connect+0x6ca/0xd90 [ 147.561865] ? __sctp_setsockopt_connectx+0x134/0x190 [ 147.567037] ? sctp_getsockopt+0xc1e/0x7c55 [ 147.571353] ? sock_common_getsockopt+0x9a/0xe0 [ 147.576020] ? __sys_getsockopt+0x1ad/0x390 [ 147.580339] ? __x64_sys_getsockopt+0xbe/0x150 [ 147.584910] ? do_syscall_64+0x1b9/0x820 [ 147.588970] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 147.594324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 147.599850] ? _extract_crng+0x23b/0x320 [ 147.603897] ? lock_acquire+0x1e4/0x540 [ 147.607865] ? _crng_backtrack_protect+0x108/0x150 [ 147.612779] ? lock_downgrade+0x8f0/0x8f0 [ 147.616940] ? lock_acquire+0x1e4/0x540 [ 147.620916] ? sctp_bind_addr_state+0x292/0x480 [ 147.625577] ? lock_downgrade+0x8f0/0x8f0 [ 147.629710] ? kasan_unpoison_shadow+0x35/0x50 [ 147.634278] __should_failslab+0x124/0x180 [ 147.638498] should_failslab+0x9/0x14 [ 147.642280] kmem_cache_alloc_trace+0x4b/0x780 [ 147.646847] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 147.652024] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 147.657028] sctp_add_bind_addr+0x101/0x4b0 [ 147.661339] ? sctp_bind_addr_free+0x20/0x20 [ 147.665732] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 147.670916] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 147.676434] ? sctp_v4_scope+0x19b/0x1c0 [ 147.680489] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 147.685672] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 147.690678] sctp_copy_local_addr_list+0x499/0x690 [ 147.695594] ? sctp_defaults_init+0xe70/0xe70 [ 147.700074] ? get_random_bytes+0x34/0x40 [ 147.704207] ? sctp_association_new+0x1aab/0x2290 [ 147.709041] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 147.714216] sctp_copy_one_addr+0x5d/0x170 [ 147.718432] ? sctp_copy_one_addr+0x5d/0x170 [ 147.722829] sctp_bind_addr_copy+0x173/0x47c [ 147.727222] ? sctp_copy_one_addr+0x170/0x170 [ 147.731703] ? sctp_autobind+0x16d/0x1f0 [ 147.735750] ? sctp_do_bind+0x5f0/0x5f0 [ 147.739707] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 147.745232] __sctp_connect+0x6ca/0xd90 [ 147.749191] ? __might_fault+0x12b/0x1e0 [ 147.753250] ? sctp_init_sock+0x14a0/0x14a0 [ 147.757562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 147.763084] ? _copy_from_user+0xdf/0x150 [ 147.767221] ? security_sctp_bind_connect+0x99/0xc0 [ 147.772225] __sctp_setsockopt_connectx+0x134/0x190 [ 147.777237] sctp_getsockopt+0xc1e/0x7c55 [ 147.781379] ? lock_release+0xa30/0xa30 [ 147.785335] ? __wake_up_common_lock+0x1d0/0x330 [ 147.790076] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 147.796292] ? kasan_check_read+0x11/0x20 [ 147.800423] ? kasan_check_read+0x11/0x20 [ 147.804553] ? lock_page_memcg+0xf2/0x300 [ 147.808688] ? rcu_read_lock+0x70/0x70 [ 147.812559] ? __unlock_page_memcg+0x72/0x100 [ 147.817034] ? unlock_page_memcg+0x2c/0x40 [ 147.821266] ? page_add_file_rmap+0x781/0xe40 [ 147.825745] ? page_add_new_anon_rmap+0x870/0x870 [ 147.830573] ? kasan_check_write+0x14/0x20 [ 147.834790] ? __init_rwsem+0x1cc/0x2a0 [ 147.838768] ? trace_hardirqs_on+0x10/0x10 [ 147.843007] ? lock_acquire+0x1e4/0x540 [ 147.846976] ? alloc_set_pte+0x1133/0x1790 [ 147.851195] ? trace_hardirqs_on+0x10/0x10 [ 147.855423] ? lock_release+0xa30/0xa30 [ 147.859379] ? xas_descend+0x20c/0x5f0 [ 147.863264] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 147.868269] ? check_pgprot+0xdf/0x180 [ 147.872140] ? put_page+0x280/0x280 [ 147.875751] ? kasan_check_write+0x14/0x20 [ 147.879970] ? do_raw_spin_lock+0xc1/0x200 [ 147.884186] ? alloc_set_pte+0xaf6/0x1790 [ 147.888317] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 147.893320] ? filemap_map_pages+0xca2/0x1990 [ 147.897801] ? trace_hardirqs_on+0x10/0x10 [ 147.902028] ? xa_set_tag+0x40/0x40 [ 147.905647] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 147.911170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 147.916700] ? trace_hardirqs_on+0x10/0x10 [ 147.920920] ? lock_acquire+0x1e4/0x540 [ 147.924880] ? trace_hardirqs_on+0x10/0x10 [ 147.929101] ? find_get_entries_tag+0x1410/0x1410 [ 147.933937] ? trace_hardirqs_on+0x10/0x10 [ 147.938157] ? mnt_get_count+0x150/0x150 [ 147.942204] ? dput.part.26+0x276/0x7a0 [ 147.946162] ? shrink_dcache_sb+0x350/0x350 [ 147.950468] ? chown_common+0x730/0x730 [ 147.954435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 147.959959] ? security_inode_permission+0xd2/0x100 [ 147.964975] ? lock_acquire+0x1e4/0x540 [ 147.968934] ? __fdget_pos+0x1bb/0x200 [ 147.972824] ? lock_release+0xa30/0xa30 [ 147.976781] ? check_same_owner+0x340/0x340 [ 147.981087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 147.986607] ? _parse_integer+0x13b/0x190 [ 147.990741] ? lock_acquire+0x1e4/0x540 [ 147.994699] ? __fget+0x4ac/0x740 [ 147.998138] ? lock_downgrade+0x8f0/0x8f0 [ 148.002270] ? lock_release+0xa30/0xa30 [ 148.006236] ? lock_release+0xa30/0xa30 [ 148.010209] ? lock_acquire+0x1e4/0x540 [ 148.014257] ? __fget+0x4d5/0x740 [ 148.017696] ? ksys_dup3+0x690/0x690 [ 148.021396] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 148.026226] ? lock_downgrade+0x8f0/0x8f0 [ 148.030372] ? proc_fail_nth_write+0x9e/0x210 [ 148.034854] ? proc_cwd_link+0x1d0/0x1d0 [ 148.038904] ? lock_acquire+0x1e4/0x540 [ 148.042863] ? __fget_light+0x2f7/0x440 [ 148.046823] ? fget_raw+0x20/0x20 [ 148.050276] ? vfs_write+0x2f3/0x560 [ 148.053976] ? wait_for_completion+0x8d0/0x8d0 [ 148.058627] ? lock_release+0xa30/0xa30 [ 148.062589] ? fsnotify_first_mark+0x350/0x350 [ 148.067153] ? __fsnotify_parent+0xcc/0x420 [ 148.071485] ? fsnotify+0x14e0/0x14e0 [ 148.075289] sock_common_getsockopt+0x9a/0xe0 [ 148.079771] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 148.086089] ? sock_common_getsockopt+0x9a/0xe0 [ 148.090756] __sys_getsockopt+0x1ad/0x390 [ 148.094915] ? kernel_setsockopt+0x1d0/0x1d0 [ 148.099306] ? ksys_write+0x1ae/0x260 [ 148.103095] ? syscall_slow_exit_work+0x500/0x500 [ 148.107940] __x64_sys_getsockopt+0xbe/0x150 [ 148.112350] do_syscall_64+0x1b9/0x820 [ 148.116232] ? finish_task_switch+0x1d3/0x870 [ 148.120722] ? syscall_return_slowpath+0x5e0/0x5e0 [ 148.125650] ? syscall_return_slowpath+0x31d/0x5e0 [ 148.130565] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 148.135581] ? prepare_exit_to_usermode+0x291/0x3b0 [ 148.140584] ? perf_trace_sys_enter+0xb10/0xb10 [ 148.145249] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.150080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 148.155265] RIP: 0033:0x455e29 [ 148.158433] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 148.177967] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 148.185662] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 148.192917] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 148.200182] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 148.207449] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 11:14:55 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x7ffffffff000, 0x0, 0x812, r1, 0x0) 11:14:55 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)={0x3b, 0x401, 0xfffffffffffffffa}) 11:14:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x400, 0x1, &(0x7f0000000500)=[{&(0x7f0000000400)="b3ee3e24dc8c77d02afb334765613fcf776343b7e2f9", 0x16}], 0x808001, &(0x7f0000000000)=ANY=[@ANYBLOB="00faa515127722c38903006e7814cd516df9cea6f4335f9a7846806ed30503fee745d2577c88270f19592325251ca3df585fc34309a8cb7369f4f88bd88e44e3ac8c8850f0841e18fc25c24b35d6814848e031f3dbfe"]) 11:14:55 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) [ 148.214703] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 000000000000000d 11:14:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000d00)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000e00)={0x14}, 0x14}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0xdc5) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f00000001c0)="867a203b6a8d16c124c2e92c175b693947391b670bee0ccecf99e96348920ee93bbb71590ea4c72bcc44d99eb17ad5f547279ba78f415eecd18fc40562f201f378362dd323e8d5b644fc4ff1fbcb03c28d31ebfc58c7c30cc0ae730958369b0853539078b4dca18db58e3e08e7f7803fef421a9493cc8798961921d164a97db5c1a3627706c38ea26e5b9cbd14dc63af6e6f40365defdba8df1ac3af4416f5d4bfd188b47d8d36c2cf673a896e653ed7fec6a562afa6bacb74dedb132b213699b404", 0xc2) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x0, &(0x7f00000008c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000320005000000000000009c68c1347514c500000000000004000100"], 0x18}, 0x1}, 0x0) 11:14:55 executing program 2: pipe(&(0x7f0000000200)) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "12db14fede893a3053bec6b7b744898f006e720fbba5864bb5ab84ca9cfdcf172e9604ba3e51d3e8ea57572cfa38540ff8d5d84e1261101cedaf84d4adb741"}, 0x60, &(0x7f0000000580), 0x0, &(0x7f00000005c0)={0x10}, 0x10}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000180)=0xfffffffffffffffe) 11:14:55 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x4f) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da67}, [@nested={0x4, 0x27}]}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 11:14:55 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x6558, 0x8}}}}}, 0x0) 11:14:55 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000540)="2e0f00990000ba210066ed2e2e3e2e0f3a0f2a84f20f01c8b81a008ed8640f070f01df66b9800000c00f326635001000000f30b824010f00d866b9f00900000f32", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) [ 148.328969] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 148.359769] netlink: 'syz-executor6': attribute type 39 has an invalid length. [ 148.397255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 148.428582] netlink: 'syz-executor6': attribute type 39 has an invalid length. 11:14:55 executing program 0 (fault-call:1 fault-nth:14): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 11:14:55 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x3, 0x8, 0x2}, {{r2, r3/1000+30000}, 0x0, 0x7f, 0x1}, {{0x77359400}, 0x7, 0xe5, 0x2}, {{}, 0x8, 0x1, 0x3}, {{}, 0x0, 0x200000, 0x7}, {{}, 0x3, 0x0, 0x8}, {{0x0, 0x7530}, 0x8, 0x2, 0x7}, {{0x77359400}, 0x4, 0x9, 0x81}, {{}, 0x4, 0x3d, 0x7}, {{r4, r5/1000+10000}, 0x2}], 0xf0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x800455d1, &(0x7f0000000040)) 11:14:55 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0x3, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0xe2, 0xfad, 0x5, 0x1000, 0xfffffffffffffb2b, &(0x7f00000002c0)='team_slave_0\x00', 0x6, 0x1, 0x5}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000180)={0x5, 0x0, [{0xa, 0x5, 0x0, 0x1ff, 0x4, 0x80, 0x4}, {0x80000008, 0x7, 0x2, 0x507, 0xfffffffffffffe00, 0xfffffffffffeffff, 0x2}, {0x80000008, 0x65, 0x3, 0x6800000000, 0x4, 0x7b3, 0x3}, {0x80000000, 0x4238, 0x7, 0x5, 0x2, 0xfffffffffffffffb, 0x8}, {0x80000007, 0xff, 0x4, 0x200, 0xffffffffffffffff, 0x1f, 0xffffffff00000001}]}) r2 = socket$inet(0x2, 0x3, 0x7f) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000580)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="140000000000000000000000010000000000d2a6"], 0x14}}], 0x2, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 11:14:55 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001cc0)='V', 0x1}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 11:14:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = socket$inet6(0xa, 0x0, 0x31f629a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1f}, &(0x7f0000000100)=0x8) r3 = socket$inet6(0xa, 0x6, 0x101) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 11:14:55 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) [ 148.588845] FAULT_INJECTION: forcing a failure. [ 148.588845] name failslab, interval 1, probability 0, space 0, times 0 [ 148.600168] CPU: 0 PID: 10156 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 148.608603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.617964] Call Trace: [ 148.620656] dump_stack+0x1c9/0x2b4 [ 148.624303] ? dump_stack_print_info.cold.2+0x52/0x52 [ 148.629507] ? __kernel_text_address+0xd/0x40 [ 148.634036] ? unwind_get_return_address+0x61/0xa0 [ 148.638982] should_fail.cold.4+0xa/0x11 [ 148.643061] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 148.648189] ? save_stack+0xa9/0xd0 [ 148.651841] ? save_stack+0x43/0xd0 [ 148.655484] ? kasan_kmalloc+0xc4/0xe0 [ 148.659383] ? kmem_cache_alloc_trace+0x152/0x780 [ 148.664237] ? sctp_add_bind_addr+0x101/0x4b0 [ 148.668753] ? sctp_copy_local_addr_list+0x499/0x690 [ 148.673870] ? sctp_copy_one_addr+0x5d/0x170 [ 148.678285] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 148.684012] ? __sctp_connect+0x6ca/0xd90 [ 148.688179] ? __sctp_setsockopt_connectx+0x134/0x190 [ 148.693405] ? sctp_getsockopt+0xc1e/0x7c55 [ 148.697737] ? sock_common_getsockopt+0x9a/0xe0 [ 148.702422] ? __sys_getsockopt+0x1ad/0x390 [ 148.706938] ? __x64_sys_getsockopt+0xbe/0x150 [ 148.711530] ? do_syscall_64+0x1b9/0x820 [ 148.715608] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 148.721251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.727002] ? _extract_crng+0x23b/0x320 [ 148.731078] ? lock_acquire+0x1e4/0x540 [ 148.735088] ? _crng_backtrack_protect+0x108/0x150 [ 148.740032] ? lock_downgrade+0x8f0/0x8f0 [ 148.744196] ? lock_acquire+0x1e4/0x540 [ 148.748186] ? sctp_bind_addr_state+0x292/0x480 [ 148.752919] ? lock_downgrade+0x8f0/0x8f0 [ 148.757081] ? kasan_unpoison_shadow+0x35/0x50 [ 148.761678] __should_failslab+0x124/0x180 [ 148.765940] should_failslab+0x9/0x14 [ 148.769758] kmem_cache_alloc_trace+0x4b/0x780 [ 148.774348] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 148.779555] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 148.784612] sctp_add_bind_addr+0x101/0x4b0 [ 148.788972] ? sctp_bind_addr_free+0x20/0x20 [ 148.793395] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 148.798605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.804156] ? sctp_v4_scope+0x19b/0x1c0 [ 148.808228] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 148.813432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 148.818461] sctp_copy_local_addr_list+0x499/0x690 [ 148.823412] ? sctp_defaults_init+0xe70/0xe70 [ 148.827926] ? get_random_bytes+0x34/0x40 [ 148.832088] ? sctp_association_new+0x1aab/0x2290 [ 148.836959] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 148.842172] sctp_copy_one_addr+0x5d/0x170 [ 148.846418] ? sctp_copy_one_addr+0x5d/0x170 [ 148.850845] sctp_bind_addr_copy+0x173/0x47c [ 148.855262] ? sctp_copy_one_addr+0x170/0x170 [ 148.859764] ? sctp_autobind+0x16d/0x1f0 [ 148.863863] ? sctp_do_bind+0x5f0/0x5f0 [ 148.867937] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 148.873479] __sctp_connect+0x6ca/0xd90 [ 148.877501] ? __might_fault+0x12b/0x1e0 [ 148.881570] ? sctp_init_sock+0x14a0/0x14a0 [ 148.885920] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 148.891461] ? _copy_from_user+0xdf/0x150 [ 148.895628] ? security_sctp_bind_connect+0x99/0xc0 [ 148.900626] ================================================================== [ 148.900650] BUG: KASAN: slab-out-of-bounds in find_first_bit+0xf7/0x100 [ 148.907987] __sctp_setsockopt_connectx+0x134/0x190 [ 148.914728] Read of size 8 at addr ffff8801d43ec010 by task syz-executor3/10096 [ 148.919720] sctp_getsockopt+0xc1e/0x7c55 [ 148.927134] [ 148.931442] ? lock_release+0xa30/0xa30 [ 148.937000] ? __wake_up_common_lock+0x1d0/0x330 [ 148.941748] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 148.948062] ? kasan_check_read+0x11/0x20 [ 148.952204] ? kasan_check_read+0x11/0x20 [ 148.956339] ? lock_page_memcg+0xf2/0x300 [ 148.960499] ? rcu_read_lock+0x70/0x70 [ 148.964395] ? __unlock_page_memcg+0x72/0x100 [ 148.970457] ? unlock_page_memcg+0x2c/0x40 [ 148.974685] ? page_add_file_rmap+0x781/0xe40 [ 148.979174] ? page_add_new_anon_rmap+0x870/0x870 [ 148.984017] ? kasan_check_write+0x14/0x20 [ 148.988241] ? __init_rwsem+0x1cc/0x2a0 [ 148.992485] ? trace_hardirqs_on+0x10/0x10 [ 148.996728] ? lock_acquire+0x1e4/0x540 [ 149.000693] ? alloc_set_pte+0x1133/0x1790 [ 149.004924] ? trace_hardirqs_on+0x10/0x10 [ 149.009150] ? lock_release+0xa30/0xa30 [ 149.013183] ? xas_descend+0x20c/0x5f0 [ 149.017061] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 149.022068] ? check_pgprot+0xdf/0x180 [ 149.025947] ? put_page+0x280/0x280 [ 149.029568] ? kasan_check_write+0x14/0x20 [ 149.033805] ? do_raw_spin_lock+0xc1/0x200 [ 149.038034] ? alloc_set_pte+0xaf6/0x1790 [ 149.042437] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 149.047447] ? filemap_map_pages+0xca2/0x1990 [ 149.051936] ? trace_hardirqs_on+0x10/0x10 [ 149.056179] ? xa_set_tag+0x40/0x40 [ 149.059820] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 149.065360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 149.070914] ? trace_hardirqs_on+0x10/0x10 [ 149.075141] ? lock_acquire+0x1e4/0x540 [ 149.079812] ? trace_hardirqs_on+0x10/0x10 [ 149.084058] ? find_get_entries_tag+0x1410/0x1410 [ 149.088913] ? trace_hardirqs_on+0x10/0x10 [ 149.093141] ? mnt_get_count+0x150/0x150 [ 149.097399] ? dput.part.26+0x276/0x7a0 [ 149.101384] ? shrink_dcache_sb+0x350/0x350 [ 149.106280] ? chown_common+0x730/0x730 [ 149.110271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 149.115804] ? security_inode_permission+0xd2/0x100 [ 149.120819] ? lock_acquire+0x1e4/0x540 [ 149.124869] ? __fdget_pos+0x1bb/0x200 [ 149.128748] ? lock_release+0xa30/0xa30 [ 149.132712] ? check_same_owner+0x340/0x340 [ 149.137026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 149.142552] ? _parse_integer+0x13b/0x190 [ 149.146696] ? lock_acquire+0x1e4/0x540 [ 149.150657] ? __fget+0x4ac/0x740 [ 149.154447] ? lock_downgrade+0x8f0/0x8f0 [ 149.158589] ? lock_release+0xa30/0xa30 [ 149.162571] ? lock_release+0xa30/0xa30 [ 149.166543] ? lock_acquire+0x1e4/0x540 [ 149.170510] ? __fget+0x4d5/0x740 [ 149.173970] ? ksys_dup3+0x690/0x690 [ 149.177689] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 149.182539] ? lock_downgrade+0x8f0/0x8f0 [ 149.186691] ? proc_fail_nth_write+0x9e/0x210 [ 149.191178] ? proc_cwd_link+0x1d0/0x1d0 [ 149.195243] ? lock_acquire+0x1e4/0x540 [ 149.199208] ? __fget_light+0x2f7/0x440 [ 149.203183] ? fget_raw+0x20/0x20 [ 149.206623] ? vfs_write+0x2f3/0x560 [ 149.210328] ? wait_for_completion+0x8d0/0x8d0 [ 149.214905] ? lock_release+0xa30/0xa30 [ 149.218876] ? fsnotify_first_mark+0x350/0x350 [ 149.223445] ? __fsnotify_parent+0xcc/0x420 [ 149.227756] ? fsnotify+0x14e0/0x14e0 [ 149.231555] sock_common_getsockopt+0x9a/0xe0 [ 149.236045] ? sctp_getsockopt_peeloff_common.isra.22+0x2f0/0x2f0 [ 149.242279] ? sock_common_getsockopt+0x9a/0xe0 [ 149.246940] __sys_getsockopt+0x1ad/0x390 [ 149.251078] ? kernel_setsockopt+0x1d0/0x1d0 [ 149.255477] ? ksys_write+0x1ae/0x260 [ 149.259272] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 149.264808] __x64_sys_getsockopt+0xbe/0x150 [ 149.269227] do_syscall_64+0x1b9/0x820 [ 149.273106] ? finish_task_switch+0x1d3/0x870 [ 149.277592] ? syscall_return_slowpath+0x5e0/0x5e0 [ 149.282516] ? syscall_return_slowpath+0x31d/0x5e0 [ 149.287441] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 149.292450] ? prepare_exit_to_usermode+0x291/0x3b0 [ 149.297471] ? perf_trace_sys_enter+0xb10/0xb10 [ 149.302135] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 149.306974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 149.312158] RIP: 0033:0x455e29 [ 149.315335] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 149.334577] RSP: 002b:00007fb843bb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 149.342279] RAX: ffffffffffffffda RBX: 00007fb843bb66d4 RCX: 0000000000455e29 [ 149.349540] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000013 [ 149.356814] RBP: 000000000072bea0 R08: 000000002045c000 R09: 0000000000000000 [ 149.364075] R10: 0000000020707ff0 R11: 0000000000000246 R12: 0000000000000014 [ 149.371419] R13: 00000000004c53a0 R14: 00000000004ca9a0 R15: 000000000000000e [ 149.378695] CPU: 1 PID: 10096 Comm: syz-executor3 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 149.387109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.397482] Call Trace: [ 149.400084] dump_stack+0x1c9/0x2b4 [ 149.403734] ? dump_stack_print_info.cold.2+0x52/0x52 [ 149.408942] ? printk+0xa7/0xcf [ 149.412232] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 149.417018] ? find_first_bit+0xf7/0x100 [ 149.421091] print_address_description+0x6c/0x20b [ 149.425952] ? find_first_bit+0xf7/0x100 [ 149.430024] kasan_report.cold.7+0x242/0x30d [ 149.434450] __asan_report_load8_noabort+0x14/0x20 [ 149.439388] find_first_bit+0xf7/0x100 [ 149.443292] shrink_slab+0x5d0/0xdb0 [ 149.447020] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 149.452567] ? lock_release+0xa30/0xa30 [ 149.456589] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 149.462261] ? shrink_active_list+0x1830/0x1830 [ 149.466948] ? lock_release+0xa30/0xa30 [ 149.470934] ? cgroup_rstat_updated+0xe6/0x470 [ 149.475531] ? trace_hardirqs_on+0x10/0x10 [ 149.479777] ? update_curr+0x4e7/0xc00 [ 149.483673] ? rb_next+0x140/0x140 [ 149.487229] ? __account_cfs_rq_runtime+0x770/0x770 [ 149.491027] ------------[ cut here ]------------ [ 149.492255] ? update_curr+0x4e7/0xc00 [ 149.496994] kernel BUG at mm/vmscan.c:593! [ 149.500866] ? __account_cfs_rq_runtime+0x770/0x770 [ 149.505125] invalid opcode: 0000 [#1] SMP KASAN [ 149.510079] shrink_node+0x429/0x16a0 [ 149.514740] CPU: 0 PID: 1532 Comm: kswapd0 Not tainted 4.18.0-rc3-next-20180709+ #2 [ 149.518532] ? shrink_node_memcg+0x18f0/0x18f0 [ 149.526292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.530879] ? kvm_clock_read+0x25/0x30 [ 149.540227] RIP: 0010:shrink_slab+0xb3e/0xdb0 [ 149.544180] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 149.548641] Code: 8d [ 149.553656] ? ktime_get_raw_ts64+0x4f0/0x4f0 [ 149.553673] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 149.556054] a8 [ 149.560537] ? __cpuset_node_allowed+0x19b/0x670 [ 149.566042] fd [ 149.567936] ? cpuset_nodemask_valid_mems_allowed+0x90/0x90 [ 149.572652] ff ff [ 149.574539] do_try_to_free_pages+0x3e7/0x1290 [ 149.580218] f0 [ 149.582360] ? shrink_node+0x16a0/0x16a0 [ 149.586907] 48 [ 149.588789] ? lock_repin_lock+0x430/0x430 [ 149.592821] 0f b3 [ 149.594708] ? kasan_check_write+0x14/0x20 [ 149.598909] 08 [ 149.601049] try_to_free_pages+0x4b2/0xb80 [ 149.605248] e8 ed [ 149.607156] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 149.611355] b5 [ 149.613504] ? do_try_to_free_pages+0x1290/0x1290 [ 149.619021] da [ 149.620915] ? lock_acquire+0x1e4/0x540 [ 149.625732] ff [ 149.627610] ? bad_range+0x160/0x160 [ 149.631545] 48 8b [ 149.633449] ? lock_downgrade+0x8f0/0x8f0 [ 149.637127] 85 [ 149.639272] ? lock_release+0xa30/0xa30 [ 149.643383] c0 [ 149.645290] ? lock_release+0xa30/0xa30 [ 149.649221] fd [ 149.651200] ? lock_downgrade+0x8f0/0x8f0 [ 149.655138] ff ff [ 149.657023] ? check_same_owner+0x340/0x340 [ 149.661133] c7 00 [ 149.663285] __alloc_pages_slowpath+0x953/0x2d00 [ 149.667702] f8 f8 [ 149.669880] ? __alloc_pages_slowpath+0x25e6/0x2d00 [ 149.674604] f8 [ 149.676760] ? warn_alloc+0x120/0x120 [ 149.681743] f8 [ 149.683630] ? warn_alloc+0x120/0x120 [ 149.687397] c6 [ 149.689280] ? warn_alloc+0x120/0x120 [ 149.693056] 40 [ 149.694946] ? lock_release+0xa30/0xa30 [ 149.698723] 04 [ 149.700599] ? lock_acquire+0x1e4/0x540 [ 149.704542] f8 [ 149.706418] ? update_curr+0x4c8/0xc00 [ 149.710371] e9 [ 149.712261] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 149.716114] 5d [ 149.718003] ? should_fail+0x246/0xd86 [ 149.723506] fb [ 149.725475] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.729329] ff [ 149.731200] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 149.731216] ? should_fail+0x246/0xd86 [ 149.736293] ff e8 [ 149.738179] ? should_fail+0x246/0xd86 [ 149.743686] d2 b5 [ 149.747567] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.749685] da [ 149.753566] ? trace_hardirqs_on+0x10/0x10 [ 149.755687] ff [ 149.760782] ? trace_hardirqs_on+0x10/0x10 [ 149.762647] <0f> [ 149.766885] ? lock_acquire+0x1e4/0x540 [ 149.768772] 0b [ 149.772987] ? fs_reclaim_acquire+0x20/0x20 [ 149.775029] e8 [ 149.778993] ? lock_downgrade+0x8f0/0x8f0 [ 149.780859] cb [ 149.785166] ? lock_downgrade+0x8f0/0x8f0 [ 149.787023] b5 [ 149.791156] ? check_same_owner+0x340/0x340 [ 149.793027] da [ 149.797175] ? trace_hardirqs_on+0x10/0x10 [ 149.799029] ff [ 149.803335] ? rcu_note_context_switch+0x730/0x730 [ 149.805202] 48 [ 149.809440] __alloc_pages_nodemask+0xa7c/0xdb0 [ 149.811296] 8b [ 149.816210] ? should_fail+0x246/0xd86 [ 149.818063] 9d d8 [ 149.822810] ? __debug_object_init+0x581/0x12e0 [ 149.825187] fd [ 149.829058] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 149.831186] ff [ 149.835865] ? ____cache_alloc_node+0x1c7/0x1e0 [ 149.837722] ff [ 149.842732] ? lock_downgrade+0x8f0/0x8f0 [ 149.844605] 31 [ 149.849268] ? lock_release+0xa30/0xa30 [ 149.851119] ff [ 149.855252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 149.857106] 48 [ 149.861064] cache_grow_begin+0x91/0x710 [ 149.862918] 89 de [ 149.868448] ? do_raw_spin_unlock+0xa7/0x2f0 [ 149.870321] e8 [ 149.874384] fallback_alloc+0x203/0x2c0 [ 149.876500] ea [ 149.880912] ____cache_alloc_node+0x1c7/0x1e0 [ 149.882767] b6 [ 149.886729] kmem_cache_alloc_node_trace+0xe9/0x770 [ 149.893064] ? do_raw_spin_lock+0xc1/0x200 [ 149.894928] RSP: 0018:ffff8801d3ec74c0 EFLAGS: 00010293 [ 149.899939] vm_map_ram+0x663/0xea0 [ 149.909505] ? vm_unmap_ram+0x540/0x540 [ 149.913099] RAX: ffff8801d3eb40c0 RBX: ffff8801d3ec7710 RCX: ffffffff81a1c182 [ 149.913111] RDX: 0000000000000000 RSI: ffffffff81a1c48e RDI: 0000000000000007 [ 149.917082] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 149.924331] RBP: ffff8801d3ec7738 R08: ffff8801d3eb40c0 R09: ffffed0039836518 [ 149.924343] R10: ffffed0039836518 R11: ffff8801cc1b28c7 R12: dffffc0000000000 [ 149.931607] ? llist_add_batch+0x106/0x170 [ 149.937124] R13: ffff8801cc3331f0 R14: 0000000000000000 R15: ffff8801d3ec7550 [ 149.944378] ? llist_reverse_order+0x70/0x70 [ 149.951638] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 149.955883] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 149.963128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 149.967522] ? kasan_check_write+0x14/0x20 [ 149.976187] CR2: 0000000001ddb7d0 CR3: 00000001b388d000 CR4: 00000000001406f0 [ 149.980751] ? kfree_call_rcu+0x15/0x20 [ 149.986615] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 149.990859] ? free_vmap_block+0xc4/0x100 [ 149.998101] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 150.002074] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 150.009323] Call Trace: [ 150.013469] ? __sg_page_iter_next.part.10+0x240/0x2e0 [ 150.020984] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 150.025975] ? vm_unmap_ram+0x394/0x540 [ 150.028541] ? shrink_active_list+0x1830/0x1830 [ 150.035922] ion_heap_clear_pages+0x2a/0x70 [ 150.041521] ? lock_downgrade+0x8f0/0x8f0 [ 150.045489] ion_heap_sglist_zero+0x224/0x2d0 [ 150.050151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 150.054447] ? ion_heap_clear_pages+0x70/0x70 [ 150.058588] shrink_node+0x429/0x16a0 [ 150.063074] ? pagerange_is_ram_callback+0x130/0x130 [ 150.068584] ? shrink_node_memcg+0x18f0/0x18f0 [ 150.073051] ? lock_downgrade+0x8f0/0x8f0 [ 150.076847] ? zone_watermark_ok_safe+0x14b/0x3d0 [ 150.081927] ion_heap_buffer_zero+0xf8/0x150 [ 150.086493] ? lock_acquire+0x1e4/0x540 [ 150.090618] ? kasan_check_read+0x11/0x20 [ 150.095437] ? __alloc_pages_direct_compact+0x340/0x340 [ 150.099846] ion_system_heap_free+0x1d8/0x250 [ 150.103813] ? lock_release+0xa30/0xa30 [ 150.107955] ion_buffer_destroy+0x15c/0x1c0 [ 150.113316] ? __sched_text_start+0x8/0x8 [ 150.117793] _ion_heap_freelist_drain+0x445/0x6b0 [ 150.121744] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 150.126041] ? ion_heap_deferred_free+0x670/0x670 [ 150.130162] ? pgdat_balanced+0x118/0x150 [ 150.134985] ? kmem_cache_alloc_trace+0x318/0x780 [ 150.140498] balance_pgdat+0x7ca/0x1010 [ 150.145330] ion_heap_freelist_drain+0x1f/0x30 [ 150.149454] ? mem_cgroup_shrink_node+0xb20/0xb20 [ 150.154277] ion_alloc+0x39b/0xa60 [ 150.158232] ? check_same_owner+0x340/0x340 [ 150.162794] ? lock_release+0xa30/0xa30 [ 150.167611] ? rcu_note_context_switch+0x730/0x730 [ 150.171152] ? ion_dma_buf_release+0x50/0x50 [ 150.175450] kswapd+0x82e/0x12f0 [ 150.179426] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 150.184335] ? balance_pgdat+0x1010/0x1010 [ 150.188718] ion_ioctl+0x216/0x41e [ 150.192072] ? finish_wait+0x430/0x430 [ 150.197589] ? ion_alloc.cold.14+0x29/0x29 [ 150.201819] ? kasan_check_read+0x11/0x20 [ 150.205334] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 150.209198] ? do_raw_spin_unlock+0xa7/0x2f0 [ 150.213409] ? ion_alloc.cold.14+0x29/0x29 [ 150.217534] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 150.222632] do_vfs_ioctl+0x1de/0x1720 [ 150.227017] ? __kthread_parkme+0x58/0x1b0 [ 150.231228] ? ioctl_preallocate+0x300/0x300 [ 150.236314] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.240189] ? __fget_light+0x2f7/0x440 [ 150.244416] ? trace_hardirqs_on+0xd/0x10 [ 150.248802] ? __schedule+0x1ed0/0x1ed0 [ 150.253891] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 150.257840] ? fget_raw+0x20/0x20 [ 150.261969] ? __kthread_parkme+0x106/0x1b0 [ 150.265924] ? trace_hardirqs_on+0xd/0x10 [ 150.271439] kthread+0x345/0x410 [ 150.274879] ? kmem_cache_free+0x22e/0x2d0 [ 150.279178] ? balance_pgdat+0x1010/0x1010 [ 150.283303] ? __x64_sys_futex+0x47f/0x6a0 [ 150.286651] ? kthread_bind+0x40/0x40 [ 150.286668] ret_from_fork+0x3a/0x50 [ 150.290900] ? security_file_ioctl+0x94/0xc0 [ 150.295103] Modules linked in: [ 150.299324] ksys_ioctl+0xa9/0xd0 [ 150.306795] __x64_sys_ioctl+0x73/0xb0 [ 150.311174] Dumping ftrace buffer: [ 150.314352] do_syscall_64+0x1b9/0x820 [ 150.317773] (ftrace buffer empty) [ 150.321646] ? finish_task_switch+0x1d3/0x870 [ 150.325219] ---[ end trace 8d88eea635191b57 ]--- [ 150.329035] ? syscall_return_slowpath+0x5e0/0x5e0 [ 150.329052] ? syscall_return_slowpath+0x31d/0x5e0 [ 150.332759] RIP: 0010:shrink_slab+0xb3e/0xdb0 [ 150.337229] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 150.337247] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.341980] Code: [ 150.346917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 150.346930] RIP: 0033:0x455e29 [ 150.351856] 8d [ 150.356326] Code: 1d ba fb [ 150.361345] a8 [ 150.366520] ff c3 66 2e 0f 1f [ 150.369200] fd [ 150.374354] 84 00 00 00 00 [ 150.377560] ff [ 150.379419] 00 66 90 48 [ 150.382356] ff [ 150.384216] 89 f8 48 89 [ 150.387433] f0 [ 150.389291] f7 48 89 d6 48 [ 150.392225] 48 [ 150.394099] 89 ca 4d 89 c2 [ 150.397317] 0f [ 150.399176] 4d 89 c8 4c [ 150.401848] b3 [ 150.403717] 8b 4c 24 08 [ 150.406662] 08 [ 150.408515] 0f 05 <48> 3d 01 [ 150.411460] e8 [ 150.413316] f0 ff ff 0f 83 [ 150.416013] ed [ 150.417879] eb b9 fb ff c3 [ 150.420566] b5 [ 150.422438] 66 2e 0f 1f 84 [ 150.425543] da [ 150.427398] 00 00 00 00 [ 150.430328] ff [ 150.432187] RSP: 002b:00007f165c4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.432205] RAX: ffffffffffffffda RBX: 00007f165c4a36d4 RCX: 0000000000455e29 [ 150.435116] 48 [ 150.436990] RDX: 0000000020000500 RSI: 00000000c0184900 RDI: 0000000000000015 [ 150.436996] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.437011] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.439932] 8b [ 150.441809] R13: 00000000004bd9c2 R14: 00000000004cc128 R15: 0000000000000000 [ 150.441821] [ 150.444476] 85 [ 150.446341] Allocated by task 7445: [ 150.446367] save_stack+0x43/0xd0 [ 150.454044] c0 [ 150.461305] kasan_kmalloc+0xc4/0xe0 [ 150.461321] __kmalloc_node+0x47/0x70 [ 150.463185] fd [ 150.470437] kvmalloc_node+0x65/0xf0 [ 150.470448] memcg_expand_shrinker_maps+0x1b1/0x3c0 [ 150.470464] prealloc_shrinker+0x29e/0x450 [ 150.477726] ff [ 150.484978] alloc_super+0x8dd/0xb10 [ 150.484993] sget_userns+0x276/0x860 [ 150.486872] ff [ 150.494131] sget+0x10b/0x150 [ 150.494148] mount_nodev+0x38/0x120 [ 150.495754] c7 [ 150.497626] fuse_mount+0x34/0x40 [ 150.497642] legacy_get_tree+0x118/0x440 [ 150.501242] 00 [ 150.504690] vfs_get_tree+0x1cb/0x5c0 [ 150.504706] do_mount+0x6c1/0x1fb0 [ 150.506584] f8 [ 150.510290] ksys_mount+0x12d/0x140 [ 150.510306] __x64_sys_mount+0xbe/0x150 [ 150.514170] f8 [ 150.516055] do_syscall_64+0x1b9/0x820 [ 150.516073] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 150.519792] f8 [ 150.524780] [ 150.524786] Freed by task 2869: [ 150.524802] save_stack+0x43/0xd0 [ 150.524818] __kasan_slab_free+0x11a/0x170 [ 150.529033] f8 [ 150.530918] kasan_slab_free+0xe/0x10 [ 150.530934] kfree+0xd9/0x260 [ 150.534627] c6 [ 150.538330] single_release+0x8f/0xb0 [ 150.538346] __fput+0x35d/0x930 [ 150.540217] 40 [ 150.543300] ____fput+0x15/0x20 [ 150.543317] task_work_run+0x1ec/0x2a0 [ 150.547012] 04 [ 150.548886] exit_to_usermode_loop+0x313/0x370 [ 150.548902] do_syscall_64+0x6be/0x820 [ 150.552342] f8 [ 150.556392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 150.556395] [ 150.556403] The buggy address belongs to the object at ffff8801d43ec000 [ 150.556403] which belongs to the cache kmalloc-32 of size 32 [ 150.556411] The buggy address is located 16 bytes inside of [ 150.556411] 32-byte region [ffff8801d43ec000, ffff8801d43ec020) [ 150.556414] The buggy address belongs to the page: [ 150.556423] page:ffffea000750fb00 count:1 mapcount:0 mapping:ffff8801da8001c0 index:0xffff8801d43ecfc1 [ 150.556431] flags: 0x2fffc0000000100(slab) [ 150.556445] raw: 02fffc0000000100 ffffea00073874c8 ffffea00074c9e88 ffff8801da8001c0 [ 150.556455] raw: ffff8801d43ecfc1 ffff8801d43ec000 0000000100000039 0000000000000000 [ 150.556459] page dumped because: kasan: bad access detected [ 150.556461] [ 150.556464] Memory state around the buggy address: [ 150.556471] ffff8801d43ebf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 150.556478] ffff8801d43ebf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 150.556485] >ffff8801d43ec000: 00 00 06 fc fc fc fc fc 00 00 06 fc fc fc fc fc [ 150.556487] ^ [ 150.556494] ffff8801d43ec080: 00 00 06 fc fc fc fc fc 00 00 06 fc fc fc fc fc [ 150.556501] ffff8801d43ec100: 00 00 06 fc fc fc fc fc 00 00 06 fc fc fc fc fc [ 150.556504] ================================================================== [ 150.557314] Kernel panic - not syncing: panic_on_warn set ... [ 150.557314] [ 150.557983] Dumping ftrace buffer: [ 150.557987] (ftrace buffer empty) [ 150.557991] Kernel Offset: disabled [ 150.785630] Rebooting in 86400 seconds..