INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.120' (ECDSA) to the list of known hosts. 2018/09/22 13:10:44 fuzzer started 2018/09/22 13:10:46 dialing manager at 10.128.0.26:46055 2018/09/22 13:10:46 syscalls: 1 2018/09/22 13:10:46 code coverage: enabled 2018/09/22 13:10:46 comparison tracing: enabled 2018/09/22 13:10:46 setuid sandbox: enabled 2018/09/22 13:10:46 namespace sandbox: enabled 2018/09/22 13:10:46 Android sandbox: /sys/fs/selinux/policy does not exist 2018/09/22 13:10:46 fault injection: enabled 2018/09/22 13:10:46 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/22 13:10:46 net packed injection: enabled 2018/09/22 13:10:46 net device setup: enabled 13:13:36 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) 13:13:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x40, 0x0) close(r0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000040)="0000ff700001fd2128e20000ebcb88b3c775f5887fa9cc2aa24180ba1890d295d7440619e449e030d1056283d6da3b64d5864126906e6f273ce31b3a35a76eba2bbd00ea6ce07568580a7d9be580f294", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001280), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) 13:13:36 executing program 5: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x0, 0x0, "f4600c7874e035eaff1680bb3d80b2dd8c010cb05926a790cb8abfa52eea923c44d12a857b1619feee9b08473e1e8bbd16cf80ae47ccb6815d069891f36330f234cd8442ba593600cff97e7b36d31067"}, 0xd8) 13:13:36 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)={[{@sb={'sb'}}]}) 13:13:36 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fdatasync(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x20) fallocate(r1, 0x0, 0x0, 0x1000f4) finit_module(0xffffffffffffffff, &(0x7f0000000140)='vboxnet1security%\x00', 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getpid() 13:13:36 executing program 4: creat(&(0x7f0000003280)='./bus\x00', 0x0) r0 = socket$inet6(0xa, 0x201000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x1b, "f162e5704cf89cbe66d57f552eb3a049b5a12738014682df4ef479"}, &(0x7f0000000080)=0x3f) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./bus\x00', 0x6, 0x0) syzkaller login: [ 208.054136] IPVS: ftp: loaded support on port[0] = 21 [ 208.140547] IPVS: ftp: loaded support on port[0] = 21 [ 208.172529] IPVS: ftp: loaded support on port[0] = 21 [ 208.173138] IPVS: ftp: loaded support on port[0] = 21 [ 208.210149] IPVS: ftp: loaded support on port[0] = 21 [ 208.216794] IPVS: ftp: loaded support on port[0] = 21 [ 210.194029] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.224728] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.244447] device bridge_slave_0 entered promiscuous mode [ 210.383444] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.397117] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.405432] device bridge_slave_1 entered promiscuous mode [ 210.414225] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.424664] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.432032] device bridge_slave_0 entered promiscuous mode [ 210.450835] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.479898] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.487940] device bridge_slave_0 entered promiscuous mode [ 210.518996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.542443] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.554837] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.566396] device bridge_slave_1 entered promiscuous mode [ 210.613083] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.636978] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.644362] device bridge_slave_0 entered promiscuous mode [ 210.653340] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.660374] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.668349] device bridge_slave_1 entered promiscuous mode [ 210.679339] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.688257] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.696104] device bridge_slave_0 entered promiscuous mode [ 210.705216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.714106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.727996] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.734525] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.774985] device bridge_slave_1 entered promiscuous mode [ 210.785832] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.792197] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.800453] device bridge_slave_0 entered promiscuous mode [ 210.810029] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.828153] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.839771] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.855482] device bridge_slave_1 entered promiscuous mode [ 210.864259] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.895527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.928911] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.946878] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.953312] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.963075] device bridge_slave_1 entered promiscuous mode [ 210.972273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 211.011398] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 211.088668] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 211.112926] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 211.171959] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.236016] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 211.280480] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.313401] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.352475] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.414102] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.467468] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.498760] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.532947] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.561458] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 211.591304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.626973] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 211.646308] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.662960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 211.675363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.689325] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.716513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 211.741917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.768444] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 211.805044] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 211.811967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 211.823261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 211.854654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.863092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 211.907851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.957409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 211.967033] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 211.973865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 211.988877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.016971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 212.027977] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.045380] team0: Port device team_slave_0 added [ 212.055715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.136059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 212.142927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 212.192479] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.215407] team0: Port device team_slave_1 added [ 212.220842] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.235591] team0: Port device team_slave_0 added [ 212.243423] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.264246] team0: Port device team_slave_0 added [ 212.333308] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.348895] team0: Port device team_slave_0 added [ 212.362987] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.375208] team0: Port device team_slave_0 added [ 212.383507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.417992] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.426507] team0: Port device team_slave_1 added [ 212.432670] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.448005] team0: Port device team_slave_1 added [ 212.463557] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.491921] team0: Port device team_slave_1 added [ 212.500938] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.516819] team0: Port device team_slave_1 added [ 212.556694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.576064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.620490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.631092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 212.653234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.662349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.678035] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 212.686381] team0: Port device team_slave_0 added [ 212.692014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 212.710721] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 212.720812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 212.734259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 212.754907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.762896] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.805121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.822762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.830807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 212.838831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 212.846338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 212.854012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 212.867767] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 212.875051] team0: Port device team_slave_1 added [ 212.882815] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 212.892174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 212.906938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 212.920203] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 212.945152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 212.953212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 212.986266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.012700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.020533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.028410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.035927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.043630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.054092] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.064231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 213.074051] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.096151] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 213.103300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.125257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.133216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 213.147484] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.156491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.171874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.180058] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.188093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.196969] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 213.204919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.213230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.222125] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.246098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 213.255008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.265481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.285693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 213.305463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.313688] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.325876] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.348161] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.360468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.375871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.383892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 213.395329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 213.407648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 213.425167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.561736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 213.569071] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 213.585198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 214.599929] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.606480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.613426] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.619902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.655397] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.662008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 214.674347] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.680779] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.687485] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.693848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.702846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.719039] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.725456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.732121] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.738561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.748524] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.762437] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.768877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.775615] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.781986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.808150] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.932073] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.938541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.945293] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.951677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.988637] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.995345] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.001739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.008516] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.014951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.040732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 215.694927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.702884] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.722473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.745639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.761772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 219.676257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.810943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.833345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.946187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.009517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.161455] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.212732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.344782] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.368701] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.435249] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.469330] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.609373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 220.620280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.640262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.762979] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 220.783315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.792529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.812482] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 220.928262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 220.946782] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 220.952941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 220.968217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 220.995932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.003127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.016707] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 221.031799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.041710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.198410] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.268445] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.296133] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 221.302379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.315625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.473043] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.488901] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.507709] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.826091] 8021q: adding VLAN 0 to HW filter on device team0 13:13:52 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x2) dup3(r3, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 13:13:52 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000180), 0x0) keyctl$clear(0x7, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f000000d000), &(0x7f0000000280), 0xfffffffffffffffe) [ 224.436738] hrtimer: interrupt took 29774 ns 13:13:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)="e5e870c78a5201baba07895670079bc761492717ff3bc9a724baf7f439ec97fdb9770d4dd171391689e7cbed3656131a8f5315b4a5d961a741848e2511ac403d", 0x40}], 0x1, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000024c0)={&(0x7f00000000c0)=@in6, 0x80, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 13:13:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004440)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="41d8319989b22f2eb94906fed5910ace39db37957841f29ce5af933091ae1b8efc0a9bc0f39eec91afc317dbe835586f", 0x30}], 0x1, &(0x7f0000000180), 0x0, 0x40000}], 0x1, 0x4) recvmmsg(r1, &(0x7f0000007480)=[{{&(0x7f0000004580)=@ethernet, 0x80, &(0x7f0000000000)=[{&(0x7f0000004600)=""/95, 0x5f}, {&(0x7f0000004680)=""/108, 0x6c}, {&(0x7f00000048c0)=""/213, 0xd5}], 0x3, 0x0, 0x0, 0x3}, 0x1ff}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000005a40)=""/206, 0xce}, {&(0x7f0000005b40)=""/180, 0xb4}, {&(0x7f0000005c00)=""/155, 0x9b}, {&(0x7f0000004700)=""/24, 0x18}, {&(0x7f0000004740)=""/32, 0x20}, {&(0x7f0000005cc0)=""/4096, 0x1000}], 0x6, &(0x7f0000006d40)=""/173, 0xad, 0x5}, 0x25}, {{&(0x7f0000006e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007100)=[{&(0x7f0000006e80)=""/200, 0xc8}, {&(0x7f0000006f80)=""/234, 0xea}, {&(0x7f0000007080)=""/125, 0x7d}], 0x3, &(0x7f0000007140)=""/236, 0xec, 0x8}, 0x10000}, {{&(0x7f0000007240)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000007340)=[{&(0x7f00000072c0)=""/73, 0x49}], 0x1, &(0x7f0000007380), 0x0, 0xffffffffffffffff}}], 0x4, 0x40002000, &(0x7f00000073c0)={0x77359400}) 13:13:52 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth0_to_team\x00', 0x2}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 224.723252] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 13:13:53 executing program 4: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x10000040000001d, 0xfffffffffffff884) prctl$void(0x1e) connect$inet6(r2, &(0x7f0000000080), 0x1c) 13:13:53 executing program 2: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) prctl$setendian(0x14, 0x0) 13:13:53 executing program 0: 13:13:53 executing program 5: 13:13:53 executing program 0: 13:13:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 13:13:53 executing program 0: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000300)=@ethtool_eeprom={0xc}}) 13:13:53 executing program 5: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff80b38f27ef66bdff9c094cebde3072fcfb1fa5b9c7e419acb5bae77b323b0601bb793a"], 0x24) 13:13:53 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000180), 0x0) keyctl$clear(0x7, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f000000d000), &(0x7f0000000280), 0xfffffffffffffffe) 13:13:53 executing program 0: 13:13:53 executing program 5: 13:13:53 executing program 5: 13:13:53 executing program 4: 13:13:54 executing program 2: 13:13:54 executing program 0: 13:13:54 executing program 5: 13:13:54 executing program 4: 13:13:54 executing program 3: 13:13:54 executing program 0: 13:13:54 executing program 5: 13:13:54 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000180), 0x0) keyctl$clear(0x7, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f000000d000), &(0x7f0000000280), 0xfffffffffffffffe) 13:13:54 executing program 4: 13:13:54 executing program 2: 13:13:54 executing program 5: 13:13:54 executing program 4: 13:13:54 executing program 2: 13:13:54 executing program 0: 13:13:54 executing program 5: 13:13:54 executing program 3: 13:13:54 executing program 4: 13:13:54 executing program 0: 13:13:54 executing program 2: 13:13:55 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000180), 0x0) keyctl$clear(0x7, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f000000d000), &(0x7f0000000280), 0xfffffffffffffffe) 13:13:55 executing program 3: 13:13:55 executing program 5: 13:13:55 executing program 4: 13:13:55 executing program 2: 13:13:55 executing program 0: 13:13:55 executing program 4: 13:13:55 executing program 3: 13:13:55 executing program 0: 13:13:55 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000100)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 13:13:55 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400c0045002, &(0x7f0000000140)=0x1000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000002e80), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r2, 0x40085511) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 13:13:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000140)) [ 227.423250] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 227.437163] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 227.446464] attempt to access beyond end of device [ 227.451567] loop4: rw=12288, want=8200, limit=20 [ 227.456815] attempt to access beyond end of device [ 227.462313] loop4: rw=12288, want=12296, limit=20 [ 227.467492] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 227.474104] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 227.481336] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 227.489121] attempt to access beyond end of device [ 227.494095] loop4: rw=12288, want=8200, limit=20 [ 227.498993] attempt to access beyond end of device [ 227.503948] loop4: rw=12288, want=12296, limit=20 [ 227.508851] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 227.565956] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 227.574557] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 227.582457] attempt to access beyond end of device [ 227.587657] loop4: rw=12288, want=8200, limit=20 [ 227.592921] attempt to access beyond end of device [ 227.598222] loop4: rw=12288, want=12296, limit=20 [ 227.603271] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 227.610021] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 227.617430] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 227.625238] attempt to access beyond end of device [ 227.630207] loop4: rw=12288, want=8200, limit=20 [ 227.635108] attempt to access beyond end of device [ 227.640046] loop4: rw=12288, want=12296, limit=20 [ 227.645011] F2FS-fs (loop4): Failed to get valid F2FS checkpoint 13:13:56 executing program 1: perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) epoll_create1(0x80000) 13:13:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400c0045002, &(0x7f0000000140)=0x1000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000002e80), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r2, 0x40085511) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 13:13:56 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x85b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x1f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) readv(r0, &(0x7f0000002780)=[{&(0x7f00000025c0)=""/149, 0x95}], 0x1) 13:13:56 executing program 0: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) read(r2, &(0x7f00000005c0)=""/4096, 0x1000) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x8) 13:13:56 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000100)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 13:13:56 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400c0045002, &(0x7f0000000140)=0x1000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000002e80), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r2, 0x550b) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 13:13:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') getdents64(r0, &(0x7f0000000200)=""/48, 0x30) getdents64(r0, &(0x7f0000000000)=""/54, 0x36) 13:13:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400c0045002, &(0x7f0000000140)=0x1000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000002e80), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r2, 0x40085511) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 13:13:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffff) semop(0x0, &(0x7f0000000080), 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x30) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x9, 0x1, "07cabb19170b24db7aec8fbaf5d686cd9a80d03f686f414c35bf909000333674f1af562b359ed5a2659ddb4f0748bfdb746103ffcfa99fbf2c4caa626cdd02c0", "d4020c87f5c42698904de07d09edd1b65ead1e843edb09a80c9e2bad506c1fdb", [0x1]}) getpid() setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000001c0)={{0x3b, @multicast2, 0x4e22, 0x2, 'ovf\x00', 0x6, 0x7fff, 0x3b}, {@local, 0x4e23, 0x3, 0x4}}, 0x44) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getpid() ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000180)) 13:13:56 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000600)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) msgget(0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) msgsnd(0x0, &(0x7f00000003c0)={0x1}, 0x8, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3ff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000001500)={{}, 0x0, 0x0, 0x0, {0x7f, 0x100000001}, 0xfb}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x65, "0f301405f40e20320710d5cf5d162dab08773853e6a9982eac75b0ffd29eba81e257edbf1b79f27ffbd31ba9304cd135b408fefec0fed8f113e595ab6904123d2bb4fffb2259ebb476b2bae7ef8f694ac369aef7c3337d40eca020794ecc03370a12d8493b"}, &(0x7f0000000200)=0x6d) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0/file1/file0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001440), 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000006040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x9, 0xffffffffffffffff, 0x870, 0x0, 0x3e, 0x3, 0x249, 0x38, 0x0, 0x0, 0x80000000, 0x20, 0x0, 0x0, 0xffffffffffffffff}, [{0x0, 0x20, 0x0, 0x99, 0x0, 0x6}]}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 13:13:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) clone(0x2502001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) socketpair$inet(0x2, 0x0, 0x480000000, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x80, {{0xa, 0x4e20, 0xa56, @remote, 0x9}}}, 0x88) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000040)) [ 228.217954] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20002 13:13:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400c0045002, &(0x7f0000000140)=0x1000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000002e80), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r2, 0x40085511) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 13:13:56 executing program 4: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) read(r2, &(0x7f00000005c0)=""/4096, 0x1000) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) faccessat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 228.280887] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20002 13:13:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0x0) 13:13:56 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000600)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) msgget(0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) msgsnd(0x0, &(0x7f00000003c0)={0x1}, 0x8, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3ff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000001500)={{}, 0x0, 0x0, 0x0, {0x7f, 0x100000001}, 0xfb}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x65, "0f301405f40e20320710d5cf5d162dab08773853e6a9982eac75b0ffd29eba81e257edbf1b79f27ffbd31ba9304cd135b408fefec0fed8f113e595ab6904123d2bb4fffb2259ebb476b2bae7ef8f694ac369aef7c3337d40eca020794ecc03370a12d8493b"}, &(0x7f0000000200)=0x6d) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0/file1/file0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001440), 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000006040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x9, 0xffffffffffffffff, 0x870, 0x0, 0x3e, 0x3, 0x249, 0x38, 0x0, 0x0, 0x80000000, 0x20, 0x0, 0x0, 0xffffffffffffffff}, [{0x0, 0x20, 0x0, 0x99, 0x0, 0x6}]}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 13:13:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:57 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000600)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) msgget(0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) msgsnd(0x0, &(0x7f00000003c0)={0x1}, 0x8, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3ff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000001500)={{}, 0x0, 0x0, 0x0, {0x7f, 0x100000001}, 0xfb}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x65, "0f301405f40e20320710d5cf5d162dab08773853e6a9982eac75b0ffd29eba81e257edbf1b79f27ffbd31ba9304cd135b408fefec0fed8f113e595ab6904123d2bb4fffb2259ebb476b2bae7ef8f694ac369aef7c3337d40eca020794ecc03370a12d8493b"}, &(0x7f0000000200)=0x6d) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0/file1/file0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001440), 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000006040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x9, 0xffffffffffffffff, 0x870, 0x0, 0x3e, 0x3, 0x249, 0x38, 0x0, 0x0, 0x80000000, 0x20, 0x0, 0x0, 0xffffffffffffffff}, [{0x0, 0x20, 0x0, 0x99, 0x0, 0x6}]}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 13:13:57 executing program 2: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) read(r2, &(0x7f00000005c0)=""/4096, 0x1000) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) memfd_create(&(0x7f00000001c0)='/dev/ptmx\x00', 0x0) 13:13:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) r1 = dup(r0) connect$inet(r0, &(0x7f0000000040), 0x10) accept(r1, 0x0, &(0x7f0000000000)) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), 0x14) 13:13:57 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000600)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) msgget(0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) msgsnd(0x0, &(0x7f00000003c0)={0x1}, 0x8, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280), &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3ff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000001500)={{}, 0x0, 0x0, 0x0, {0x7f, 0x100000001}, 0xfb}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x65, "0f301405f40e20320710d5cf5d162dab08773853e6a9982eac75b0ffd29eba81e257edbf1b79f27ffbd31ba9304cd135b408fefec0fed8f113e595ab6904123d2bb4fffb2259ebb476b2bae7ef8f694ac369aef7c3337d40eca020794ecc03370a12d8493b"}, &(0x7f0000000200)=0x6d) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0/file1/file0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001440), 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000006040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x9, 0xffffffffffffffff, 0x870, 0x0, 0x3e, 0x3, 0x249, 0x38, 0x0, 0x0, 0x80000000, 0x20, 0x0, 0x0, 0xffffffffffffffff}, [{0x0, 0x20, 0x0, 0x99, 0x0, 0x6}]}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 13:13:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000006c0)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x0, 0x0, 0x6500}) 13:13:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="000000000000000000000000000000008128b14700000000d59863d20000000002000f2020cc00000000ff0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a6e94c0000055aa", 0x60, 0x1a0}]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) 13:13:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) [ 229.026562] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 13:13:57 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x529, 0x141) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000a80)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)}}, 0x20) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000280), 0x8) 13:13:57 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "5f134cc7850740b6cba24fd41df142ec196cd23178d47f2ae7124fd3af77d874e85256355b6a8539d1f6c16a39b98e512d9956cb399da20474bdaa73d417ddbd36f4e9f19691b6c9a0d270c75e495de223a357b6ab681890292ac424ed5744bfcf59455c8390a1959b3b5eed6a4e93685c4d70e1364e"}, 0x7a) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) bind$netlink(r0, &(0x7f0000000080), 0xc) 13:13:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x20000000000002a, &(0x7f00000000c0)=0x3, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci, 0xffffffffffffff6d) [ 229.212931] loop1: p1 < > p4 [ 229.224513] loop1: partition table partially beyond EOD, truncated [ 229.240466] loop1: p1 size 2 extends beyond EOD, truncated [ 229.251467] loop1: p4 start 1854537728 is beyond EOD, truncated 13:13:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:57 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xfffffffffffffffb, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000440)) r1 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000480)=ANY=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000300)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], 0x1) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000200)=""/210) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 13:13:57 executing program 2: openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) io_setup(0x0, &(0x7f0000000180)) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000240)}, &(0x7f0000000340)) clone(0x2102001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) mq_open(&(0x7f0000000380)="00000080c853390adc711560a859cc391a1c0b4fb23f935084acb567f481b44ede0d07d3cb633fe9ffc52b5cfafb938fa4e0b79e9b51c048bf17c94b82385c1123f159303399884daa3d8e4989b8b245e81005ed6fd8eba529aca9a22fd2ac15", 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 13:13:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) keyctl$link(0x1d, r0, 0x0) 13:13:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:57 executing program 1: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@inode32='inode32'}]}) 13:13:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000006c0)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) 13:13:57 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) keyctl$link(0x1d, r0, 0x0) [ 229.845501] XFS (loop1): Invalid superblock magic number [ 229.946295] XFS (loop1): Invalid superblock magic number 13:13:58 executing program 5: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 13:13:58 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800400c0045002, &(0x7f0000000140)=0x1000) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000002e80), 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r1, 0x8004551a) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:13:58 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:58 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000006c0)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) 13:13:58 executing program 1: prctl$intptr(0x209000900000001d, 0xfffffffffffff9f5) prctl$void(0x1e) 13:13:58 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:58 executing program 2: 13:13:58 executing program 1: 13:13:58 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:58 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:58 executing program 1: 13:13:59 executing program 5: 13:13:59 executing program 3: 13:13:59 executing program 2: 13:13:59 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:59 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:59 executing program 1: 13:13:59 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:59 executing program 2: 13:13:59 executing program 1: 13:13:59 executing program 3: 13:13:59 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:13:59 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:59 executing program 5: 13:13:59 executing program 2: 13:13:59 executing program 3: 13:13:59 executing program 1: 13:13:59 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:59 executing program 2: 13:13:59 executing program 0: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, 0x0, 0x0) 13:13:59 executing program 3: 13:13:59 executing program 5: 13:13:59 executing program 1: 13:13:59 executing program 0: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, 0x0, 0x0) 13:13:59 executing program 2: 13:13:59 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:13:59 executing program 3: 13:13:59 executing program 1: 13:13:59 executing program 5: 13:13:59 executing program 2: 13:13:59 executing program 0: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, 0x0, 0x0) 13:14:00 executing program 4: 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$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:00 executing program 3: 13:14:00 executing program 1: r0 = socket$packet(0x11, 0x20000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2d2) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r2, 0x1) 13:14:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18}], 0x18}, 0x0) 13:14:00 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) close(r0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x0, &(0x7f0000000080)}, 0x10) 13:14:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:00 executing program 3: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) read(r2, &(0x7f00000005c0)=""/4096, 0x1000) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 13:14:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:00 executing program 5: 13:14:00 executing program 2: 13:14:00 executing program 5: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) semget(0xffffffffffffffff, 0x0, 0x0) 13:14:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x0, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:00 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)) 13:14:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0x4040ae9e) 13:14:00 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:00 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2, 0x3a000000}, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x2, 0x3a, 0x0, @remote={0xfe, 0x80, [0x689]}, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 13:14:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 2: prctl$intptr(0x400000000001d, 0xfffffffffffff265) prctl$getreaper(0x40400000000001e, &(0x7f0000000040)) 13:14:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:01 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)) 13:14:01 executing program 5: 13:14:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:01 executing program 3: 13:14:01 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)) 13:14:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:01 executing program 3: 13:14:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:01 executing program 5: 13:14:01 executing program 3: 13:14:01 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, 0x0, 0x0) 13:14:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:01 executing program 5: 13:14:01 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, 0x0, 0x0) 13:14:01 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)) 13:14:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 3: 13:14:01 executing program 5: [ 233.532510] cgroup: fork rejected by pids controller in /syz0 13:14:01 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:01 executing program 0: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, 0x0, 0x0) 13:14:01 executing program 3: 13:14:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:01 executing program 5: 13:14:01 executing program 3: 13:14:02 executing program 0: 13:14:02 executing program 5: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @loopback}, 'veth1_to_team\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18}], 0x18}, 0x0) 13:14:02 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 13:14:02 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x2, 0x0, {0x0, 0x0, 0x0, 0x1e, 0x0, 0x64}}) 13:14:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:02 executing program 0: 13:14:02 executing program 5: 13:14:02 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:02 executing program 0: 13:14:02 executing program 3: 13:14:02 executing program 5: 13:14:02 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 13:14:02 executing program 5: 13:14:02 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:02 executing program 0: 13:14:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:02 executing program 3: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) geteuid() 13:14:02 executing program 0: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) 13:14:02 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 13:14:02 executing program 5: clone(0x10020002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) r0 = socket(0x11, 0x200000000080002, 0x0) r1 = getpid() sched_setscheduler(r1, 0x4000000000005, &(0x7f0000000040)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x1000, 0x80, 0x80000000}, 0x1c) get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) 13:14:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:02 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 13:14:02 executing program 5: 13:14:02 executing program 0: 13:14:02 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:02 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa}) 13:14:02 executing program 5: 13:14:02 executing program 0: 13:14:03 executing program 3: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) geteuid() 13:14:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:03 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:03 executing program 0: 13:14:03 executing program 5: 13:14:03 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa}) 13:14:03 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:03 executing program 5: 13:14:03 executing program 0: 13:14:03 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa}) 13:14:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:03 executing program 0: 13:14:04 executing program 3: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) geteuid() 13:14:04 executing program 5: 13:14:04 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:04 executing program 4: 13:14:04 executing program 0: 13:14:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x0, 0x7, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 13:14:04 executing program 5: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 13:14:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000006c0)) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x0, 0x0, 0x6500}) 13:14:04 executing program 0: r0 = socket(0x848000000015, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") getsockopt(r0, 0x114, 0x271c, &(0x7f0000000200)=""/13, &(0x7f0000000240)=0x64) 13:14:04 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:04 executing program 3: clone(0x200, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000500)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) clone(0x803102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x841, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = getpid() sched_setscheduler(r3, 0x80000000005, &(0x7f0000000080)) geteuid() 13:14:04 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:04 executing program 5 (fault-call:2 fault-nth:0): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:04 executing program 0 (fault-call:4 fault-nth:0): r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:04 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:04 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:04 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:04 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:04 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:04 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:04 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:04 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)=""/39) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 13:14:04 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0xc, r0, 0x0) 13:14:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:05 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0xf, r0, 0x0) 13:14:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:05 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:05 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:05 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000007c0)=0x80, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000003, 0x0, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RXATTRCREATE(r1, &(0x7f0000000080)={0x7, 0x21, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e21, 0x8, @remote}}, [0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x8765]}, &(0x7f0000000a00)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a40)={r3, 0xfffffffffffffffe, 0x4000007}, 0x8) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000040)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000d80)={0x0, @loopback, @rand_addr}, &(0x7f0000000dc0)=0xc) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="01003a1e2410"}) ioctl$RTC_PIE_ON(r1, 0x7005) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x2007fff) sendfile(r1, r4, &(0x7f0000d83ff8)=0x54, 0x87ff7) 13:14:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7005, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:05 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x16, r0, 0x0) 13:14:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 237.012378] 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. 13:14:05 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:05 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7002, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:05 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x6, r0, 0x0) 13:14:05 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:05 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0xd, r0, 0x0) 13:14:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000000000, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x4, 0xfffffffffffffffd, 0x511}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40045108, &(0x7f0000000100)) 13:14:05 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:05 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:05 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x17, r0, 0x0) 13:14:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x5451, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:05 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:05 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:05 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x15, r0, 0x0) 13:14:05 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7006, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x2, r0, 0x0) 13:14:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_getevents(0x0, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(0x0, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:06 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x9, @ipv4={[], [], @local}}, 0x80, &(0x7f0000000200)}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x24000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001400)={0x0, 0x1, 0x1, [0x3ff]}, &(0x7f0000001440)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001480)={r2, 0x7fff}, 0x8) 13:14:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4008700c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:06 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x5, r0, 0x0) 13:14:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:06 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x0, 0x97, 0x7fffffff, 0x4, 0x1}) close(r3) socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f00000001c0)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x48010, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r4, 0x0, 0x2, r2}) 13:14:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x10, r0, 0x0) 13:14:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(0xffffffffffffffff, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:06 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x11, r0, 0x0) 13:14:06 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:06 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x89) mmap(&(0x7f0000c30000/0x8000)=nil, 0x8000, 0x4, 0x40000000003e, r0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) 13:14:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7003, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:07 executing program 2: close(0xffffffffffffffff) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_getevents(r0, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r0, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x50700000000000}]) 13:14:07 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0xb, r0, 0x0) 13:14:07 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) write$P9_RXATTRCREATE(r1, &(0x7f0000000080)={0x7, 0x21, 0x1}, 0x7) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x39980732, r2}, &(0x7f0000000140)={0x4, 0x5, 0x5, 0x80, 0x7}) 13:14:07 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x5450, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:07 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:07 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x14, r0, 0x0) 13:14:07 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7004, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:07 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7003, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:07 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:07 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:07 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0xa, r0, 0x0) 13:14:07 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4008700e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = dup2(r0, r0) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000001080)=ANY=[@ANYBLOB], 0x1}}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x0, @empty, [0x0, 0x3e8]}, 0x0) 13:14:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) 13:14:07 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x13, r0, 0x0) 13:14:07 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x80247008, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 239.579473] 9pnet: Insufficient options for proto=fd 13:14:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:07 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x3, r0, 0x0) 13:14:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) 13:14:07 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000600)=@add_del={0x2, &(0x7f00000005c0)='dummy0\x00', 0x3}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x8001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x0, &(0x7f00000002c0)=""/161, 0xa1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000800)=""/229, &(0x7f0000000900)=0xe5) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x9, &(0x7f0000000280)=0x2) r3 = socket(0x10, 0x3, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000440)="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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='\x00', r2}, 0x10) r5 = getuid() ioctl$TUNSETOWNER(r2, 0x400454cc, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x9, @ipv4={[], [], @multicast2}}}, [0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0xac2b, 0x0, 0x0, 0x3, 0x6, 0x8000]}, &(0x7f00000000c0)=0x100) sendfile(r3, r4, &(0x7f0000000040)=0x100000, 0x20000000) ioctl$KDADDIO(r4, 0x4b34, 0x7) r6 = add_key(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="d4c3c78cc306f3a409fa0e6c9bb34e7db641c88b3ce5ec89120836ad5304ba862105c2a72e88d6c6f91585dde3d8eaf64eb93d3b03e1dd74c5ac4450399222644deb6205fcd13fdcf02462b3ce6daec10c62dae7305e6deea69ee012a3db5d17d442ce1c0b14f96e40213d97177823e0c8e5119f2e170240ce55b7b78909ae17fd2ebd40c2413a3d910d6486ec967a840134b554575c8715957bd1865e78c50b8cc69188653714d52e2f940452380fabfb7d4d279ac9100124e40585645359996899739fa7f449607d6ce883e486d201ce788a6d7af62618b394d4f24f6eb13cfffd7bcef63ade51ce0c6ef57e099415d5c04de3", 0xf4, 0xfffffffffffffff9) keyctl$invalidate(0x15, r6) write$P9_RMKDIR(r1, &(0x7f0000000640)={0x14, 0x49, 0x2, {0x18, 0x3}}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000380)={{0x3, 0x1, 0x3f4c4ee3, 0x3, 0x3}, 0x8}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x54) 13:14:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x5452, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:07 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) [ 239.773446] 9pnet: Insufficient options for proto=fd 13:14:07 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:08 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x4, r0, 0x0) 13:14:08 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 239.919866] 9pnet: Insufficient options for proto=fd 13:14:08 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:08 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x9, r0, 0x0) 13:14:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x40049409, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x0, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:08 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x5421, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:08 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x12, r0, 0x0) 13:14:08 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") unshare(0x24020400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) exit_group(0x5) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)=""/184, &(0x7f0000000280)=0xb8) 13:14:08 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0xe, r0, 0x0) 13:14:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x995f, 0x1, 0x5, 'queue0\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0xffff}}) 13:14:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x8008700b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:08 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:09 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x8, r0, 0x0) 13:14:09 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) epoll_create(0x0) fcntl$setstatus(r1, 0x4, 0x400) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/255, 0xff, 0x0, &(0x7f0000000280)=@nl, 0x80) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000300)=0x8) dup(0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000000240), &(0x7f0000001ffc), &(0x7f00000001c0), &(0x7f0000000040)) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xe) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x93000}], 0x200000000000000f, 0x0) 13:14:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:09 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:09 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08ad184ddda5a39e69fb34adeed3fb956498ae3d9b"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:09 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x7, r0, 0x0) 13:14:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:09 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) socketpair$inet(0x2, 0x80001, 0xa0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000180)=0x10) 13:14:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x80247009, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:09 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:09 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20800, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) write$P9_ROPEN(r2, &(0x7f0000000140)={0x18, 0x71, 0x1, {{0x0, 0x0, 0x2}, 0x8000}}, 0x18) keyctl$link(0x1d, r0, 0x0) 13:14:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x5460, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:09 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='user\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000180)='.dc~d\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="d5a08c4cdcf1cb132b1de224a85329f3c8ed87a08e9ef01a7e91d7a72b4ca562b6fabbac8c8b7d6762200512e9c8853a96edcd79482dceccd08732f442a4b86c7daea2685c2fecf692d582b95ca95c212d8a3cd8c5da9ed1632c2eb2b06a9547", 0x60, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='user\x00', 0xfffffffffffffffa) keyctl$link(0x1d, r0, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="a6a3f31529dad7f1c1c9117a399ed0623871428f6f438f9a0485a5b36e24b1eb83b38a291ab12d91bca465af1372b0b6c1c660dd1a767e9738c5e611c6f0f2838fb61fcf0838d099a125eaba420946205efc7afb492b", 0x56, r2) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) epoll_create1(0x80000) 13:14:09 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) 13:14:09 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:09 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 241.746150] syz-executor3 (8392) used greatest stack depth: 16280 bytes left [ 241.778632] 9pnet: Insufficient options for proto=fd 13:14:10 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) 13:14:10 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) 13:14:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4020940d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 241.873281] 9pnet: Insufficient options for proto=fd 13:14:10 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:10 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) 13:14:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:10 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000140)={0x9, 0x2, 0xe3}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="aa", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r1, 0x0) 13:14:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x80287010, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 242.089279] 9pnet: Insufficient options for proto=fd 13:14:10 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 13:14:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() r2 = perf_event_open(&(0x7f0000000180)={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) prlimit64(r1, 0x3, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x4, 0x90000) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/fuse\x00', 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x4, 0x30000) getsockopt$inet_tcp_int(r4, 0x6, 0x3f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000003c0)='/dev/midi#\x00') keyctl$link(0x1d, r0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000000380)=0x10001, 0x4) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r5) [ 242.196382] 9pnet: Insufficient options for proto=fd 13:14:10 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:10 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 13:14:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 242.347464] 9pnet: Insufficient options for proto=fd 13:14:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 13:14:10 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:10 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x8) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x202) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x17, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 242.526890] 9pnet: Insufficient options for proto=fd 13:14:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 4 (fault-call:4 fault-nth:0): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:10 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xbf, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)={0x3, 0x7fff}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xb00000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:10 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 242.757462] FAULT_INJECTION: forcing a failure. [ 242.757462] name failslab, interval 1, probability 0, space 0, times 1 [ 242.836510] CPU: 0 PID: 8552 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 242.844985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.854356] Call Trace: [ 242.857049] dump_stack+0x1d3/0x2c4 [ 242.860714] ? dump_stack_print_info.cold.2+0x52/0x52 [ 242.865930] ? get_pid_task+0xd6/0x1a0 [ 242.865963] should_fail.cold.4+0xa/0x17 [ 242.865989] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 242.866021] ? graph_lock+0x170/0x170 [ 242.866036] ? __f_unlock_pos+0x19/0x20 [ 242.866059] ? lock_downgrade+0x900/0x900 [ 242.874171] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.896704] ? proc_fail_nth_write+0x9e/0x210 [ 242.901215] ? proc_cwd_link+0x1d0/0x1d0 [ 242.905300] ? find_held_lock+0x36/0x1c0 [ 242.909395] ? ttwu_stat+0x5c0/0x5c0 [ 242.913121] ? __lock_is_held+0xb5/0x140 [ 242.917206] __should_failslab+0x124/0x180 [ 242.921458] should_failslab+0x9/0x14 [ 242.925268] __kmalloc_track_caller+0x2d0/0x750 [ 242.929957] ? strncpy_from_user+0x510/0x510 [ 242.934380] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.939933] ? strndup_user+0x77/0xd0 [ 242.943756] memdup_user+0x2c/0xa0 [ 242.947314] strndup_user+0x77/0xd0 [ 242.950960] ksys_mount+0x3c/0x140 [ 242.954527] __x64_sys_mount+0xbe/0x150 [ 242.958518] do_syscall_64+0x1b9/0x820 [ 242.962494] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 242.967886] ? syscall_return_slowpath+0x5e0/0x5e0 [ 242.967908] ? trace_hardirqs_off+0x310/0x310 [ 242.967926] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 242.967949] ? recalc_sigpending_tsk+0x180/0x180 13:14:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3f00, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:11 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 242.977369] ? kasan_check_write+0x14/0x20 [ 242.991372] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.996244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.001445] RIP: 0033:0x457679 [ 243.004657] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 243.023575] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:14:11 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) waitid(0x0, r1, 0x0, 0x2, &(0x7f0000000100)) keyctl$link(0x1d, r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000240)) io_setup(0x4, &(0x7f0000000280)=0x0) io_cancel(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f00000002c0)="86b37af7a04fbeb636516a1c44d4808e5d8a7aa1d8f4c76bf9d1bf2b23f3377f3ce3fa3dcde39c6fd2f23a62cb04359d25605d810a31e236061046279895420fb1444138dfb62da6b7f86ecaaed53b836ecfa7e1", 0x54, 0x0, 0x0, 0x1, r2}, &(0x7f0000000380)) 13:14:11 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:11 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa35f05dd6823eb0596a08"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 243.031314] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 243.038607] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 243.045890] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 243.053167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 243.060443] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000000 13:14:11 executing program 4 (fault-call:4 fault-nth:1): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xffffff7f00000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:11 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 243.266651] FAULT_INJECTION: forcing a failure. [ 243.266651] name failslab, interval 1, probability 0, space 0, times 0 [ 243.282126] CPU: 1 PID: 8594 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 243.290556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.299932] Call Trace: [ 243.302547] dump_stack+0x1d3/0x2c4 [ 243.306213] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.311444] should_fail.cold.4+0xa/0x17 [ 243.315547] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.320703] ? graph_lock+0x170/0x170 [ 243.324514] ? __kmalloc_track_caller+0x14a/0x750 [ 243.329376] ? memdup_user+0x2c/0xa0 [ 243.333099] ? strndup_user+0x77/0xd0 [ 243.336912] ? graph_lock+0x170/0x170 [ 243.341242] ? proc_fail_nth_write+0x9e/0x210 [ 243.345763] ? find_held_lock+0x36/0x1c0 [ 243.349864] ? ttwu_stat+0x5c0/0x5c0 [ 243.353602] ? lock_release+0x970/0x970 [ 243.357597] ? ttwu_stat+0x5c0/0x5c0 [ 243.361331] ? usercopy_warn+0x110/0x110 [ 243.365423] __should_failslab+0x124/0x180 [ 243.369673] should_failslab+0x9/0x14 [ 243.373487] kmem_cache_alloc_trace+0x2d7/0x750 [ 243.378173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.383721] ? _copy_from_user+0xdf/0x150 [ 243.387888] copy_mount_options+0x5f/0x430 [ 243.392144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.397714] ksys_mount+0xd0/0x140 [ 243.401273] __x64_sys_mount+0xbe/0x150 [ 243.405273] do_syscall_64+0x1b9/0x820 [ 243.409175] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 243.414559] ? syscall_return_slowpath+0x5e0/0x5e0 [ 243.419521] ? trace_hardirqs_off+0x310/0x310 [ 243.424038] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 243.429073] ? recalc_sigpending_tsk+0x180/0x180 [ 243.433839] ? kasan_check_write+0x14/0x20 [ 243.438097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.442963] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.448160] RIP: 0033:0x457679 13:14:11 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:11 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x3c) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) keyctl$link(0x1d, r0, 0x0) 13:14:11 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:11 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 243.451361] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 243.470278] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 243.478006] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 243.485285] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 243.492564] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 243.499859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 243.507138] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000001 13:14:11 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) keyctl$link(0x1d, r0, 0x0) 13:14:11 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d1baa"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x17000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:11 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:11 executing program 4 (fault-call:4 fault-nth:2): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(0x0, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:11 executing program 0: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001bfc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sync() keyctl$link(0x1d, r0, 0x0) 13:14:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3b000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:11 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 243.791732] FAULT_INJECTION: forcing a failure. [ 243.791732] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 243.803601] CPU: 0 PID: 8636 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 243.812018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.821380] Call Trace: [ 243.821412] dump_stack+0x1d3/0x2c4 [ 243.827614] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.827645] should_fail.cold.4+0xa/0x17 [ 243.827666] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.827689] ? __lock_acquire+0x7ec/0x4ec0 [ 243.827710] ? lock_downgrade+0x900/0x900 [ 243.850423] ? check_preemption_disabled+0x48/0x200 [ 243.855470] ? mark_held_locks+0x130/0x130 [ 243.859723] ? mark_held_locks+0x130/0x130 [ 243.863979] ? is_bpf_text_address+0xd3/0x170 [ 243.868497] ? kernel_text_address+0x79/0xf0 [ 243.872942] ? __kernel_text_address+0xd/0x40 [ 243.877455] ? unwind_get_return_address+0x61/0xa0 [ 243.882408] ? __save_stack_trace+0x8d/0xf0 [ 243.886747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 13:14:12 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 243.892301] ? should_fail+0x22d/0xd01 [ 243.896213] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.901341] __alloc_pages_nodemask+0x34b/0xdd0 [ 243.906023] ? __kmalloc_track_caller+0x14a/0x750 [ 243.910879] ? memdup_user+0x2c/0xa0 [ 243.914606] ? strndup_user+0x77/0xd0 [ 243.918426] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 243.923455] ? proc_cwd_link+0x1d0/0x1d0 [ 243.927537] ? find_held_lock+0x36/0x1c0 [ 243.931642] ? trace_hardirqs_off+0xb8/0x310 [ 243.936066] cache_grow_begin+0x91/0x8c0 [ 243.936087] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.936107] ? check_preemption_disabled+0x48/0x200 [ 243.936130] kmem_cache_alloc_trace+0x67e/0x750 [ 243.945725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.945753] copy_mount_options+0x5f/0x430 [ 243.945772] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.945793] ksys_mount+0xd0/0x140 [ 243.945814] __x64_sys_mount+0xbe/0x150 [ 243.945837] do_syscall_64+0x1b9/0x820 [ 243.945856] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 243.945885] ? syscall_return_slowpath+0x5e0/0x5e0 13:14:12 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 243.992478] ? trace_hardirqs_off+0x310/0x310 [ 243.996995] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 244.002024] ? recalc_sigpending_tsk+0x180/0x180 [ 244.006795] ? kasan_check_write+0x14/0x20 [ 244.011053] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.015925] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.021120] RIP: 0033:0x457679 [ 244.024321] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 244.043228] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 244.050950] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 244.058228] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 244.065505] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 244.072787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 244.080063] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000002 13:14:12 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 13:14:12 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:12 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) mincore(&(0x7f0000ff6000/0x9000)=nil, 0x9000, &(0x7f0000000100)=""/127) 13:14:12 executing program 4 (fault-call:4 fault-nth:3): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:12 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xb, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(0x0, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 244.300864] FAULT_INJECTION: forcing a failure. [ 244.300864] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.312728] CPU: 1 PID: 8666 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 244.321137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.330510] Call Trace: [ 244.333137] dump_stack+0x1d3/0x2c4 [ 244.336797] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.342542] ? mark_held_locks+0x130/0x130 [ 244.346872] should_fail.cold.4+0xa/0x17 [ 244.350952] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.356076] ? mark_held_locks+0x130/0x130 [ 244.360335] ? mark_held_locks+0x130/0x130 [ 244.364597] ? graph_lock+0x170/0x170 [ 244.368426] ? print_usage_bug+0xc0/0xc0 [ 244.372516] ? graph_lock+0x170/0x170 [ 244.376417] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.381967] ? should_fail+0x22d/0xd01 [ 244.385871] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.391030] __alloc_pages_nodemask+0x34b/0xdd0 [ 244.395742] ? rcu_softirq_qs+0x20/0x20 [ 244.399736] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 244.404776] ? find_held_lock+0x36/0x1c0 [ 244.408880] ? trace_hardirqs_off+0xb8/0x310 [ 244.413307] cache_grow_begin+0x91/0x8c0 [ 244.417391] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.422943] ? check_preemption_disabled+0x48/0x200 [ 244.427974] kmem_cache_alloc+0x665/0x730 [ 244.432142] getname_flags+0xd0/0x590 [ 244.435962] user_path_at_empty+0x2d/0x50 [ 244.440127] do_mount+0x180/0x1d90 [ 244.443677] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 244.449221] ? rcu_pm_notify+0xc0/0xc0 [ 244.453124] ? copy_mount_string+0x40/0x40 [ 244.457378] ? copy_mount_options+0x5f/0x430 [ 244.461802] ? rcu_read_lock_sched_held+0x108/0x120 [ 244.466833] ? kmem_cache_alloc_trace+0x353/0x750 [ 244.471692] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.477238] ? _copy_from_user+0xdf/0x150 [ 244.481408] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.486957] ? copy_mount_options+0x315/0x430 [ 244.491468] ksys_mount+0x12d/0x140 [ 244.495111] __x64_sys_mount+0xbe/0x150 [ 244.499100] do_syscall_64+0x1b9/0x820 [ 244.503000] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 244.508384] ? syscall_return_slowpath+0x5e0/0x5e0 [ 244.513325] ? trace_hardirqs_off+0x310/0x310 [ 244.517835] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 244.522868] ? recalc_sigpending_tsk+0x180/0x180 [ 244.527636] ? kasan_check_write+0x14/0x20 [ 244.531886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.536752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.541947] RIP: 0033:0x457679 [ 244.545148] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 244.564052] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 244.571771] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 244.579061] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 244.586335] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 244.593626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 13:14:12 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 244.600911] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000003 13:14:12 executing program 4 (fault-call:4 fault-nth:4): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:12 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) 13:14:12 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:12 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3b, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(0x0, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 244.764149] FAULT_INJECTION: forcing a failure. [ 244.764149] name failslab, interval 1, probability 0, space 0, times 0 [ 244.828198] CPU: 0 PID: 8683 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 244.836646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.846009] Call Trace: [ 244.848626] dump_stack+0x1d3/0x2c4 [ 244.852278] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.857493] ? filename_lookup+0x39a/0x520 [ 244.861748] ? user_path_at_empty+0x40/0x50 [ 244.866084] ? do_mount+0x180/0x1d90 [ 244.869811] ? ksys_mount+0x12d/0x140 [ 244.873631] ? do_syscall_64+0x1b9/0x820 [ 244.877711] should_fail.cold.4+0xa/0x17 [ 244.881788] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.886909] ? kasan_check_write+0x14/0x20 [ 244.891166] ? trace_hardirqs_off+0xb8/0x310 [ 244.895602] ? graph_lock+0x170/0x170 [ 244.899419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.904972] ? graph_lock+0x170/0x170 [ 244.908790] ? find_held_lock+0x36/0x1c0 [ 244.912895] ? ttwu_stat+0x5c0/0x5c0 [ 244.916632] ? lock_downgrade+0x900/0x900 [ 244.920802] __should_failslab+0x124/0x180 [ 244.925048] should_failslab+0x9/0x14 [ 244.928855] kmem_cache_alloc_trace+0x2d7/0x750 [ 244.933548] ? kasan_check_write+0x14/0x20 [ 244.937808] vfs_new_fs_context+0x5e/0x77c [ 244.942061] do_mount+0x613/0x1d90 [ 244.945625] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 244.951178] ? copy_mount_string+0x40/0x40 [ 244.955474] ? copy_mount_options+0x5f/0x430 [ 244.959917] ? kmem_cache_alloc_trace+0x353/0x750 [ 244.964775] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.970329] ? _copy_from_user+0xdf/0x150 [ 244.970353] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.970374] ? copy_mount_options+0x315/0x430 [ 244.980054] ksys_mount+0x12d/0x140 [ 244.988159] __x64_sys_mount+0xbe/0x150 [ 244.992155] do_syscall_64+0x1b9/0x820 [ 244.996056] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 245.001439] ? syscall_return_slowpath+0x5e0/0x5e0 [ 245.006386] ? trace_hardirqs_off+0x310/0x310 [ 245.010905] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 245.015939] ? recalc_sigpending_tsk+0x180/0x180 [ 245.020710] ? kasan_check_write+0x14/0x20 [ 245.024965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.029840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.035044] RIP: 0033:0x457679 [ 245.038244] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 245.057149] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 245.064879] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 245.072154] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 13:14:13 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e29ed2d"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:13 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) [ 245.079429] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 245.086703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 245.093976] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000004 13:14:13 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x101140) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$link(0x1d, r0, 0x0) 13:14:13 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x1000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:13 executing program 4 (fault-call:4 fault-nth:5): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:13 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(0x0, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:13 executing program 3 (fault-call:2 fault-nth:0): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) [ 245.462627] FAULT_INJECTION: forcing a failure. [ 245.462627] name failslab, interval 1, probability 0, space 0, times 0 [ 245.494807] CPU: 0 PID: 8711 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 245.503237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.512611] Call Trace: [ 245.515224] dump_stack+0x1d3/0x2c4 [ 245.518881] ? dump_stack_print_info.cold.2+0x52/0x52 [ 245.524096] ? is_bpf_text_address+0xd3/0x170 [ 245.528626] should_fail.cold.4+0xa/0x17 [ 245.532703] ? __save_stack_trace+0x8d/0xf0 [ 245.537047] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 245.542175] ? graph_lock+0x170/0x170 [ 245.545990] ? save_stack+0xa9/0xd0 [ 245.549637] ? kasan_kmalloc+0xc7/0xe0 [ 245.553553] ? kmem_cache_alloc_trace+0x152/0x750 [ 245.558418] ? legacy_init_fs_context+0x187/0x230 [ 245.563273] ? vfs_new_fs_context+0x3f4/0x77c [ 245.567781] ? do_mount+0x613/0x1d90 [ 245.571500] ? ksys_mount+0x12d/0x140 [ 245.575306] ? __x64_sys_mount+0xbe/0x150 [ 245.579467] ? do_syscall_64+0x1b9/0x820 [ 245.583538] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.588922] ? find_held_lock+0x36/0x1c0 [ 245.593021] ? check_preemption_disabled+0x48/0x200 [ 245.598045] ? ttwu_stat+0x5c0/0x5c0 [ 245.601773] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 245.607329] __should_failslab+0x124/0x180 [ 245.611577] should_failslab+0x9/0x14 [ 245.615393] kmem_cache_alloc_trace+0x2d7/0x750 [ 245.620069] ? legacy_init_fs_context+0x187/0x230 [ 245.624923] ? rcu_read_lock_sched_held+0x108/0x120 [ 245.629947] ? kmem_cache_alloc_trace+0x353/0x750 [ 245.634797] ? rcu_read_lock_sched_held+0x108/0x120 [ 245.639832] apparmor_fs_context_alloc+0x43/0xa0 [ 245.644610] security_fs_context_alloc+0x54/0xb0 [ 245.649385] vfs_new_fs_context+0x446/0x77c [ 245.653742] do_mount+0x613/0x1d90 [ 245.657293] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 245.662844] ? copy_mount_string+0x40/0x40 [ 245.667101] ? copy_mount_options+0x5f/0x430 [ 245.671520] ? kmem_cache_alloc_trace+0x353/0x750 [ 245.676379] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.681926] ? _copy_from_user+0xdf/0x150 [ 245.686093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.691647] ? copy_mount_options+0x315/0x430 [ 245.696164] ksys_mount+0x12d/0x140 [ 245.699808] __x64_sys_mount+0xbe/0x150 [ 245.703799] do_syscall_64+0x1b9/0x820 [ 245.707701] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 245.713084] ? syscall_return_slowpath+0x5e0/0x5e0 [ 245.718030] ? trace_hardirqs_off+0x310/0x310 [ 245.722532] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 245.727555] ? recalc_sigpending_tsk+0x180/0x180 [ 245.732332] ? kasan_check_write+0x14/0x20 [ 245.736584] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.741473] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.746669] RIP: 0033:0x457679 13:14:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) [ 245.749878] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 245.768791] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 245.776515] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 245.783806] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 245.791082] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 245.798359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 245.805633] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000005 13:14:14 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:14 executing program 4 (fault-call:4 fault-nth:6): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 245.922758] IPVS: ftp: loaded support on port[0] = 21 13:14:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x0, &(0x7f0000000600)) 13:14:14 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000380)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x4, 0x5, 0x6, "402fc96a831210fc1d1524a66899db8988863802320c481cb24ed1bc85b634af52f271c65064414ebb7a289038685d5a440ebdae8508e3ea34f1f258bf038f", 0xf}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000000)="f181d89d44b148270690999dc9afd472ec38d703c16dea333a0868789b103ca31a539d944fa28e4ac9316db943ba1acbcf315bb0c9e5fe017446b46180", 0x3d}, {&(0x7f0000000100)="94772d352a4ff017d3ddb380a0b91d0f627a3296cfb4d14a6b5a74460fcb066e792c0eff937eb5bd5092ba11c906eab72659bf1b9fde11392ebc2acb74af56eed4d619cac649a8b53308e1dcb98416c9cdd14eda74a82ec7f9818ca6647274cd60ea83c0698f636de9e9a94b23e91872c9918356383220be186a2b0f0a4d818fb9707c90daf9da6ba8f7158182687d40d1", 0x91}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="b000000000000000000100000300000096d4a3bd542ebe1dcce997de04f915400be9dacd3766d9293a489b00541451dfb2fa876d94c4dc33ab1143db9f0866a32c0fcbd588e45aa302e838ae409114b6aeae6ca34d13115af5a9d17804ea00ecf8be8accdca84adf22f901000000733a9ba6a98276df6c6dccb5abd6fdffac743341cad1d876736ac6244372d508b23b531fd1921fd878998d5ee4e0a4775ad23535301843823fcba05336def45c8270"], 0xb0, 0x80}, 0x14) 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$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) [ 246.027411] FAULT_INJECTION: forcing a failure. [ 246.027411] name failslab, interval 1, probability 0, space 0, times 0 [ 246.071564] CPU: 0 PID: 8731 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 246.080018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.089380] Call Trace: [ 246.091991] dump_stack+0x1d3/0x2c4 [ 246.092022] ? dump_stack_print_info.cold.2+0x52/0x52 [ 246.100851] should_fail.cold.4+0xa/0x17 [ 246.104934] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 246.110053] ? graph_lock+0x170/0x170 [ 246.110079] ? save_stack+0xa9/0xd0 [ 246.117497] ? kasan_kmalloc+0xc7/0xe0 [ 246.121395] ? kmem_cache_alloc_trace+0x152/0x750 [ 246.126248] ? legacy_init_fs_context+0x187/0x230 [ 246.126265] ? vfs_new_fs_context+0x3f4/0x77c [ 246.126281] ? do_mount+0x613/0x1d90 [ 246.126296] ? ksys_mount+0x12d/0x140 [ 246.126311] ? __x64_sys_mount+0xbe/0x150 [ 246.126331] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.126352] ? find_held_lock+0x36/0x1c0 [ 246.135711] ? ttwu_stat+0x5c0/0x5c0 [ 246.135734] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 246.135759] __should_failslab+0x124/0x180 [ 246.135779] should_failslab+0x9/0x14 [ 246.135800] kmem_cache_alloc_trace+0x2d7/0x750 [ 246.143298] ? legacy_init_fs_context+0x187/0x230 [ 246.143319] ? rcu_read_lock_sched_held+0x108/0x120 [ 246.143335] ? kmem_cache_alloc_trace+0x353/0x750 [ 246.143357] ? rcu_read_lock_sched_held+0x108/0x120 [ 246.156958] apparmor_fs_context_alloc+0x43/0xa0 [ 246.156979] security_fs_context_alloc+0x54/0xb0 [ 246.157001] vfs_new_fs_context+0x446/0x77c [ 246.166243] do_mount+0x613/0x1d90 13:14:14 executing program 4 (fault-call:4 fault-nth:7): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 246.166278] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 246.166332] ? copy_mount_string+0x40/0x40 [ 246.166368] ? copy_mount_options+0x5f/0x430 [ 246.166386] ? kmem_cache_alloc_trace+0x353/0x750 [ 246.166406] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.166422] ? _copy_from_user+0xdf/0x150 [ 246.166443] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.174455] ? copy_mount_options+0x315/0x430 [ 246.174480] ksys_mount+0x12d/0x140 [ 246.174502] __x64_sys_mount+0xbe/0x150 [ 246.174525] do_syscall_64+0x1b9/0x820 [ 246.174544] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 246.174562] ? syscall_return_slowpath+0x5e0/0x5e0 [ 246.174582] ? trace_hardirqs_off+0x310/0x310 [ 246.174618] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 246.184111] ? recalc_sigpending_tsk+0x180/0x180 [ 246.184130] ? kasan_check_write+0x14/0x20 [ 246.184156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.184188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.194020] RIP: 0033:0x457679 [ 246.194038] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 246.194048] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 246.194067] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 246.194077] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 246.194093] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 246.203845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 246.203857] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000006 [ 246.409393] FAULT_INJECTION: forcing a failure. [ 246.409393] name failslab, interval 1, probability 0, space 0, times 0 [ 246.422623] CPU: 0 PID: 8748 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 246.431076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.440433] Call Trace: [ 246.443034] dump_stack+0x1d3/0x2c4 [ 246.446683] ? dump_stack_print_info.cold.2+0x52/0x52 [ 246.451900] ? __save_stack_trace+0x8d/0xf0 [ 246.456243] should_fail.cold.4+0xa/0x17 [ 246.456266] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 246.456283] ? save_stack+0xa9/0xd0 [ 246.456299] ? save_stack+0x43/0xd0 [ 246.456313] ? kasan_kmalloc+0xc7/0xe0 [ 246.456331] ? apparmor_fs_context_alloc+0x43/0xa0 [ 246.456349] ? graph_lock+0x170/0x170 [ 246.456366] ? ksys_mount+0x12d/0x140 [ 246.456382] ? __x64_sys_mount+0xbe/0x150 [ 246.456399] ? do_syscall_64+0x1b9/0x820 [ 246.456417] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.456433] ? ksys_mount+0x12d/0x140 [ 246.456454] ? do_syscall_64+0x1b9/0x820 [ 246.469236] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.469266] ? find_held_lock+0x36/0x1c0 [ 246.469303] ? ttwu_stat+0x5c0/0x5c0 [ 246.476798] __should_failslab+0x124/0x180 [ 246.476819] should_failslab+0x9/0x14 [ 246.476835] __kmalloc_track_caller+0x2d0/0x750 [ 246.476856] ? apparmor_fs_context_alloc+0x7e/0xa0 [ 246.476881] ? legacy_parse_monolithic+0xde/0x1e0 [ 246.476901] kmemdup+0x24/0x50 [ 246.485624] legacy_parse_monolithic+0xde/0x1e0 [ 246.493546] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 246.502954] do_mount+0x6e9/0x1d90 [ 246.502980] ? copy_mount_string+0x40/0x40 [ 246.503000] ? retint_kernel+0x2d/0x2d [ 246.510853] ? copy_mount_options+0x25c/0x430 [ 246.510876] ? copy_mount_options+0x1e3/0x430 [ 246.510899] ? __sanitizer_cov_trace_pc+0x20/0x50 [ 246.520304] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.520322] ? copy_mount_options+0x315/0x430 [ 246.520344] ksys_mount+0x12d/0x140 [ 246.528274] __x64_sys_mount+0xbe/0x150 [ 246.528298] do_syscall_64+0x1b9/0x820 [ 246.528316] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 246.528335] ? syscall_return_slowpath+0x5e0/0x5e0 [ 246.528353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.528375] ? trace_hardirqs_off+0x310/0x310 [ 246.536836] ? prepare_exit_to_usermode+0x291/0x3b0 [ 246.536867] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.546631] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.546646] RIP: 0033:0x457679 [ 246.546663] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 246.546673] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 246.546689] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 246.546698] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 246.546706] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 246.546716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 246.546731] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000007 [ 246.845546] device bridge_slave_1 left promiscuous mode [ 246.851495] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.918128] device bridge_slave_0 left promiscuous mode [ 246.923558] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.983754] team0 (unregistering): Port device team_slave_1 removed [ 246.994022] team0 (unregistering): Port device team_slave_0 removed [ 247.008847] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 247.068935] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 247.137017] bond0 (unregistering): Released all slaves [ 247.558066] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.564848] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.572224] device bridge_slave_0 entered promiscuous mode [ 247.616717] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.623181] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.630630] device bridge_slave_1 entered promiscuous mode [ 247.675717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 247.718982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 247.850832] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 247.897551] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 248.108884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 248.116689] team0: Port device team_slave_0 added [ 248.160679] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 248.168220] team0: Port device team_slave_1 added [ 248.211974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 248.260276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 248.267358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 248.284800] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 248.325179] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 248.332327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 248.351165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 248.389131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 248.396331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 248.404234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 248.773512] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.779959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.786704] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.793076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.800610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 249.224819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.748426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.838440] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 249.928247] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 249.934491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.946825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.029087] 8021q: adding VLAN 0 to HW filter on device team0 13:14:18 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f00000018c0)='./file0\x00', 0x900, 0x86) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000480)=0x4, &(0x7f0000000440)=0x10000030e) r2 = getpid() r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x20000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000240)={0x3, 0x0, 0x6, 0x0, 0x0, [], [], [], 0x40}) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="0709b08328eb5ac7656aaa415eeab648aa7d373f53dd96e0e90a3c2152ddc75ca436e458b32e3c0778b98fc021b2623da4b5165f28efdfccbc28fbfcf267b53a64ec18a87236559e9ccef6c2577695042d189a9e300df32a67f83f48686e2928d8145eb685da6f34f121466ba5c6ce2de151f36a3a1692b8fb3cf9907a954a9e69", 0x81, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x1d, r0, r4) 13:14:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3b00000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:18 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x0, &(0x7f0000000600)) 13:14:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) 13:14:18 executing program 4 (fault-call:4 fault-nth:8): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 250.606563] FAULT_INJECTION: forcing a failure. [ 250.606563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.635581] CPU: 0 PID: 9014 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 250.644043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.653411] Call Trace: 13:14:18 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 250.656018] dump_stack+0x1d3/0x2c4 [ 250.659671] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.664890] ? debug_smp_processor_id+0x1c/0x20 [ 250.669574] ? perf_trace_lock_acquire+0x15b/0x800 [ 250.674539] should_fail.cold.4+0xa/0x17 [ 250.674562] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.674580] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 250.674609] ? graph_lock+0x170/0x170 [ 250.674630] ? unwind_dump+0x190/0x190 [ 250.683802] ? find_held_lock+0x36/0x1c0 [ 250.700807] ? lock_release+0x970/0x970 13:14:18 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000240)=""/4096, 0x1000) keyctl$link(0x1d, r0, 0x0) [ 250.704800] ? ttwu_stat+0x5c0/0x5c0 [ 250.708541] ? save_stack+0x43/0xd0 [ 250.712194] ? __might_sleep+0x95/0x190 [ 250.716197] __alloc_pages_nodemask+0x34b/0xdd0 [ 250.720902] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 250.725947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.731499] ? check_preemption_disabled+0x48/0x200 [ 250.736535] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 250.736553] ? rcu_pm_notify+0xc0/0xc0 [ 250.736586] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 250.736617] alloc_pages_current+0x10c/0x210 [ 250.736640] get_zeroed_page+0x14/0x50 [ 250.736662] legacy_validate+0x133/0x220 [ 250.746084] ? logfc+0x770/0x770 [ 250.746104] vfs_get_tree+0x144/0x5c0 [ 250.746121] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 250.746139] do_mount+0x70c/0x1d90 [ 250.746156] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 250.746178] ? copy_mount_string+0x40/0x40 [ 250.746200] ? copy_mount_options+0x5f/0x430 [ 250.793656] ? kmem_cache_alloc_trace+0x353/0x750 [ 250.798516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 13:14:19 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x10000, 0x8) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0xe6d) sched_getaffinity(r3, 0x8, &(0x7f0000000140)) sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0x7) r5 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x40, 0x102) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$link(0x1d, r0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000002c0)) rmdir(&(0x7f0000000340)='./file0\x00') [ 250.804071] ? _copy_from_user+0xdf/0x150 [ 250.808239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.813793] ? copy_mount_options+0x315/0x430 [ 250.818495] ksys_mount+0x12d/0x140 [ 250.822140] __x64_sys_mount+0xbe/0x150 [ 250.826136] do_syscall_64+0x1b9/0x820 [ 250.830039] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 250.835423] ? syscall_return_slowpath+0x5e0/0x5e0 [ 250.840370] ? trace_hardirqs_off+0x310/0x310 [ 250.840391] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 250.840410] ? recalc_sigpending_tsk+0x180/0x180 13:14:19 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 250.840431] ? kasan_check_write+0x14/0x20 [ 250.854694] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.863769] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.868968] RIP: 0033:0x457679 [ 250.872166] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.891080] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 250.898809] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 13:14:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) 13:14:19 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x44, 0x80040) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='user\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='user\x00'], 0x1000) [ 250.906092] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 250.913382] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 250.920666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 250.927949] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000008 13:14:19 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3f00000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:19 executing program 4 (fault-call:4 fault-nth:9): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x0, &(0x7f0000000600)) 13:14:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}) 13:14:19 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'gretap0\x00', @remote}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r1, 0x0) 13:14:19 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 251.078291] FAULT_INJECTION: forcing a failure. [ 251.078291] name failslab, interval 1, probability 0, space 0, times 0 [ 251.153552] CPU: 1 PID: 9061 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 251.162002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.171381] Call Trace: [ 251.173997] dump_stack+0x1d3/0x2c4 [ 251.177664] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.182890] should_fail.cold.4+0xa/0x17 [ 251.186964] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.192086] ? graph_lock+0x170/0x170 [ 251.195900] ? check_preemption_disabled+0x48/0x200 [ 251.200934] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 251.206491] ? rcu_pm_notify+0xc0/0xc0 [ 251.210403] ? find_held_lock+0x36/0x1c0 [ 251.214504] ? ttwu_stat+0x5c0/0x5c0 [ 251.218238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.223801] __should_failslab+0x124/0x180 [ 251.228053] should_failslab+0x9/0x14 [ 251.231865] kmem_cache_alloc_trace+0x2d7/0x750 [ 251.236564] v9fs_mount+0x61/0x8f0 [ 251.240130] ? v9fs_drop_inode+0x150/0x150 [ 251.244379] legacy_get_tree+0x131/0x460 [ 251.248461] vfs_get_tree+0x1cb/0x5c0 [ 251.252272] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 251.257044] do_mount+0x70c/0x1d90 [ 251.260601] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 251.266160] ? copy_mount_string+0x40/0x40 [ 251.270419] ? copy_mount_options+0x5f/0x430 [ 251.274839] ? kmem_cache_alloc_trace+0x353/0x750 [ 251.279712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.285263] ? copy_mount_options+0x315/0x430 [ 251.289780] ksys_mount+0x12d/0x140 [ 251.293421] __x64_sys_mount+0xbe/0x150 [ 251.297417] do_syscall_64+0x1b9/0x820 [ 251.301315] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 251.306693] ? syscall_return_slowpath+0x5e0/0x5e0 [ 251.311640] ? trace_hardirqs_off+0x310/0x310 [ 251.316148] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 251.321175] ? recalc_sigpending_tsk+0x180/0x180 [ 251.325946] ? kasan_check_write+0x14/0x20 [ 251.330198] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.335063] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.340694] RIP: 0033:0x457679 [ 251.343899] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.362809] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 251.370532] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 251.377809] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 251.385083] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 251.392356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 13:14:19 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='!!losecurity\x00', 0xfffffffffffffffa) add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="ad256f91dceaaa80079d42ac636e92b66dc01e7db23a99c3e66914ae536fefa3abf53a1bf50458ec28e985c79205164efb985fb09b8b58c6ae1b7e43d86818fa530c22566a54e5c390cb4561f0fd0aa557cabe8f578a87bbfccdffa13fb6069950abe57c9906f1c0be9679c647a6dc0d80bba683adeaabab6be26d2f7346337d3d3fe70f5f85162f835ecf845a601dcd886141aedd1aa98dc6c648b7bdbebb1b0d9e9284f70e61be72c514a1c8a678c0067ba294a9a2528c8c02cc41aec4e6b582ca900bae46f56f1fe60b3c0874578b73315809f3", 0xd5, 0x0) add_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="c6ef95881100c81c4caba3a461d6affc618e0650887f3608ab92e374a48fdd8ccb08c33034b2b668e48f6847a58a838174c7650d1ba1457f173e31b2041baddc9a9b66a86b62bcd9833294ca3e647b6a737d03ed1b2f169746328b5484caeede1a3370c26b75568ea8a38e06bde96b2bad2a6bf8977430d56c279a6ebdd827f6ddd23734245d757cc1e93c836ce2157855a2169fa4f026ea5ab0d46ae84301c25f0de202effe41a9f3f34ba5", 0xac, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000004c0)='syzkaller\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="f8459d7fa5dfd6d65ad102b69710492deec1ad2b3774217252db69f58b86862074d85d0b63441c9411f3c52fb40e964d41f2debd7164b4e54adb6c20be851ea55728ff39733c63226aecaf486d749ae2b46c1a94fc28c87b5094e1e54f8822d056dec067ddf31e641eb2683176400c01ff3e74b6986c4668355873e6460d43446d6dae8f9785dd261b7c320e40c87fba3d5f7ea2a844b3f00d5a765137706c791215e43681a81ad0add483d752ebb525f9d89a98189bc61f858e3987c486add81098fdaf05354f531f", 0xc9, 0xfffffffffffffffe) keyctl$link(0x1d, r0, r2) 13:14:19 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xffffff7f, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 251.399640] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000009 13:14:19 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x500) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) keyctl$link(0x1d, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x5) 13:14:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:19 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) rt_sigpending(&(0x7f00000001c0), 0x8) r1 = getpid() r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400000, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180)) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) r3 = msgget$private(0x0, 0x2) r4 = getuid() add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r5 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getname(0x10, &(0x7f0000000540)=""/245) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000440)={{0xffff, r4, r5, r6, r7, 0x0, 0x89}, 0x4, 0xa38, 0x4e, 0x8, 0x2, 0xfff, r1, r1}) 13:14:19 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:19 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) r1 = memfd_create(&(0x7f00000001c0)='user\x00', 0x5) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000400)={0xfffffffffffffffc, r1}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000640)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}, 0x8}}, [0x2, 0x3, 0x6, 0x1, 0x0, 0xff, 0x100000001, 0x4c0, 0x5, 0xfffffffffffffffc, 0x8, 0xca7, 0x6, 0x8, 0xbb]}, &(0x7f0000000540)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r6, @ANYBLOB="00000402a000000000ff0700"], 0x10) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={r2, r3, r4}, 0xc) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000200)) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x8a700, 0x0) write$P9_RSTATu(r8, &(0x7f00000005c0)=ANY=[@ANYBLOB="6b0000007d010000004c00000007000000180400000005000000000000000000000806000000820000000000000000000000050075736572000e00fc757365726b657972696e67262d010023050075736572000a002f646576eabb05df6f00", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r3], 0x6b) getsockopt$bt_rfcomm_RFCOMM_LM(r8, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$link(0x1d, r0, 0x0) 13:14:19 executing program 4 (fault-call:4 fault-nth:10): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:19 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(0xffffffffffffffff, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 251.689525] FAULT_INJECTION: forcing a failure. [ 251.689525] name failslab, interval 1, probability 0, space 0, times 0 [ 251.708058] CPU: 1 PID: 9110 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 251.716517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.716526] Call Trace: [ 251.716554] dump_stack+0x1d3/0x2c4 [ 251.716581] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.716613] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 251.716647] should_fail.cold.4+0xa/0x17 [ 251.716675] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.746608] ? graph_lock+0x170/0x170 [ 251.746634] ? is_bpf_text_address+0xac/0x170 [ 251.746654] ? lock_downgrade+0x900/0x900 [ 251.746673] ? check_preemption_disabled+0x48/0x200 [ 251.746695] ? find_held_lock+0x36/0x1c0 [ 251.746731] ? ttwu_stat+0x5c0/0x5c0 [ 251.777019] ? __kernel_text_address+0xd/0x40 [ 251.781553] __should_failslab+0x124/0x180 [ 251.785818] should_failslab+0x9/0x14 [ 251.789634] __kmalloc_track_caller+0x2d0/0x750 [ 251.794319] ? save_stack+0xa9/0xd0 [ 251.797970] ? save_stack+0x43/0xd0 [ 251.801632] ? v9fs_session_init+0xdd/0x1bb0 [ 251.806066] kstrdup+0x39/0x70 [ 251.809278] v9fs_session_init+0xdd/0x1bb0 [ 251.813525] ? rcu_pm_notify+0xc0/0xc0 [ 251.817441] ? find_held_lock+0x36/0x1c0 [ 251.821545] ? v9fs_show_options+0x7e0/0x7e0 [ 251.825973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.831532] ? check_preemption_disabled+0x48/0x200 [ 251.836570] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 251.842133] ? rcu_pm_notify+0xc0/0xc0 [ 251.846043] ? v9fs_mount+0x61/0x8f0 [ 251.849797] ? rcu_read_lock_sched_held+0x108/0x120 [ 251.854827] ? kmem_cache_alloc_trace+0x353/0x750 [ 251.859699] v9fs_mount+0x7c/0x8f0 [ 251.863257] ? v9fs_drop_inode+0x150/0x150 [ 251.867503] legacy_get_tree+0x131/0x460 [ 251.867527] vfs_get_tree+0x1cb/0x5c0 [ 251.867548] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 251.880167] do_mount+0x70c/0x1d90 [ 251.883722] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 13:14:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000000)) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) 13:14:20 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) rt_sigqueueinfo(r1, 0x20, &(0x7f0000000100)={0x33, 0x9, 0x981, 0x100000001}) [ 251.889279] ? copy_mount_string+0x40/0x40 [ 251.893540] ? copy_mount_options+0x5f/0x430 [ 251.897972] ? kmem_cache_alloc_trace+0x353/0x750 [ 251.902834] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.908394] ? _copy_from_user+0xdf/0x150 [ 251.912564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.918174] ? copy_mount_options+0x315/0x430 [ 251.918199] ksys_mount+0x12d/0x140 [ 251.918221] __x64_sys_mount+0xbe/0x150 [ 251.918244] do_syscall_64+0x1b9/0x820 [ 251.926356] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 13:14:20 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) getpgid(r1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@xdp, &(0x7f0000000380)=0x80, 0x800) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x100, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r3, r4}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x6, 0x200180) r6 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0xe70, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f00000002c0)={0x0, r6}) r7 = getpid() sched_setscheduler(r7, 0x6, &(0x7f0000000240)=0x9) r8 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7f, 0x2) getsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x1) keyctl$link(0x1d, r0, 0x0) [ 251.926385] ? syscall_return_slowpath+0x5e0/0x5e0 [ 251.926407] ? trace_hardirqs_off+0x310/0x310 [ 251.926428] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 251.954065] ? recalc_sigpending_tsk+0x180/0x180 [ 251.958853] ? kasan_check_write+0x14/0x20 [ 251.963124] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.967999] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.973201] RIP: 0033:0x457679 13:14:20 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f0000000180)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x6, &(0x7f0000000200)=0x9de2) keyctl$link(0x1d, r0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x28) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000140)={'bcsf0\x00', 0x5}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000380)={@loopback, 0x0}, &(0x7f00000003c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000400)={'team0\x00', r3}) [ 251.976411] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.995327] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 252.003063] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 252.010344] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 252.017645] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 252.025023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 252.032333] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 000000000000000a 13:14:20 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x1700, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:20 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3b00000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x50700000000000}]) 13:14:20 executing program 4 (fault-call:4 fault-nth:11): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:20 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x90, 0x4, 0x401, "cc665196b87b9dfe040cfc169555eb9b", "c8d37764b0126de1db041b45f65d4363886b3322d7fd6503cbbbf935b952a57b1489f6f32a36ec589cd07f306b8af0652df465ad11c6cd1689c3c434d720ca5c0c857fbc52b013b71c0e4c49026fa57bea2792becbf6db390778911fe80deff6e271d84b6be0178e6e2f9e00106116c62a8cd98447abdfbf0143db"}, 0x90, 0x1) rt_sigpending(&(0x7f0000000180), 0x8) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) 13:14:20 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x1000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:20 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xb00, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:20 executing program 0: r0 = memfd_create(&(0x7f0000000180)='user\x00', 0x1) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000240)={0x2d, 0x4, 0x0, {0x3, 0x35, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) setxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='trusted.syz\x00', &(0x7f0000000300)='#keyringposix_acl_access*\x00', 0x1a, 0x2) accept4$bt_l2cap(r1, 0x0, &(0x7f00000001c0)=0x1f, 0x800) keyctl$link(0x1d, r2, 0x0) 13:14:20 executing program 1 (fault-call:5 fault-nth:0): r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 252.565233] FAULT_INJECTION: forcing a failure. [ 252.565233] name failslab, interval 1, probability 0, space 0, times 0 [ 252.631785] CPU: 0 PID: 9154 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 252.633163] IPVS: ftp: loaded support on port[0] = 21 [ 252.640237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.640245] Call Trace: [ 252.640271] dump_stack+0x1d3/0x2c4 [ 252.640296] ? dump_stack_print_info.cold.2+0x52/0x52 [ 252.640319] ? graph_lock+0x170/0x170 [ 252.640346] should_fail.cold.4+0xa/0x17 [ 252.640378] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 252.654948] ? find_held_lock+0x36/0x1c0 [ 252.654968] ? graph_lock+0x170/0x170 [ 252.654989] ? is_bpf_text_address+0xac/0x170 [ 252.655008] ? lock_downgrade+0x900/0x900 [ 252.655031] ? check_preemption_disabled+0x48/0x200 [ 252.661248] ? find_held_lock+0x36/0x1c0 [ 252.670238] ? ttwu_stat+0x5c0/0x5c0 [ 252.670261] ? unwind_get_return_address+0x61/0xa0 [ 252.679417] __should_failslab+0x124/0x180 [ 252.679440] should_failslab+0x9/0x14 [ 252.687287] kmem_cache_alloc_trace+0x2d7/0x750 [ 252.687302] ? save_stack+0xa9/0xd0 [ 252.687317] ? save_stack+0x43/0xd0 [ 252.687331] ? kasan_kmalloc+0xc7/0xe0 [ 252.687343] ? __kmalloc_track_caller+0x14a/0x750 [ 252.687357] ? kstrdup+0x39/0x70 [ 252.687435] p9_client_create+0x11b/0x1769 [ 252.687459] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.696096] ? check_preemption_disabled+0x48/0x200 [ 252.696120] ? find_held_lock+0x36/0x1c0 [ 252.696136] ? p9_client_read+0xb50/0xb50 [ 252.696166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.696188] ? check_preemption_disabled+0x48/0x200 [ 252.705256] ? __lockdep_init_map+0x105/0x590 [ 252.705275] ? lockdep_init_map+0x9/0x10 [ 252.705294] ? kasan_check_write+0x14/0x20 [ 252.705308] ? __init_rwsem+0x1cc/0x2a0 [ 252.705324] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 252.705347] ? rcu_read_lock_sched_held+0x108/0x120 [ 252.713980] ? save_stack+0xa9/0xd0 [ 252.714011] v9fs_session_init+0x217/0x1bb0 [ 252.714032] ? v9fs_session_init+0x217/0x1bb0 [ 252.722142] ? rcu_pm_notify+0xc0/0xc0 [ 252.722168] ? find_held_lock+0x36/0x1c0 [ 252.722196] ? v9fs_show_options+0x7e0/0x7e0 13:14:21 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$UI_SET_PROPBIT(r0, 0x4004556e, 0xd) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) write$FUSE_WRITE(r0, &(0x7f0000000080)={0x18, 0x0, 0x2, {0xfffffffffffffffd}}, 0xe) [ 252.730480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.730500] ? check_preemption_disabled+0x48/0x200 [ 252.730524] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 252.738038] ? rcu_pm_notify+0xc0/0xc0 [ 252.738072] ? v9fs_mount+0x61/0x8f0 [ 252.746258] ? rcu_read_lock_sched_held+0x108/0x120 [ 252.746275] ? kmem_cache_alloc_trace+0x353/0x750 [ 252.746302] v9fs_mount+0x7c/0x8f0 [ 252.746323] ? v9fs_drop_inode+0x150/0x150 [ 252.746345] legacy_get_tree+0x131/0x460 [ 252.755935] vfs_get_tree+0x1cb/0x5c0 [ 252.755954] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 252.755973] do_mount+0x70c/0x1d90 [ 252.755996] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 252.765063] ? copy_mount_string+0x40/0x40 [ 252.765086] ? copy_mount_options+0x5f/0x430 [ 252.765104] ? kmem_cache_alloc_trace+0x353/0x750 [ 252.765123] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 252.765138] ? _copy_from_user+0xdf/0x150 [ 252.765158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.765175] ? copy_mount_options+0x315/0x430 [ 252.765196] ksys_mount+0x12d/0x140 13:14:21 executing program 4 (fault-call:4 fault-nth:12): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 252.784378] __x64_sys_mount+0xbe/0x150 [ 252.784403] do_syscall_64+0x1b9/0x820 [ 252.784422] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 252.784442] ? syscall_return_slowpath+0x5e0/0x5e0 [ 252.784463] ? trace_hardirqs_off+0x310/0x310 [ 252.784481] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 252.784504] ? recalc_sigpending_tsk+0x180/0x180 [ 252.792791] ? kasan_check_write+0x14/0x20 [ 252.792817] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.792842] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.801809] RIP: 0033:0x457679 13:14:21 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x100000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 252.801827] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 252.801837] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 252.810483] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 252.810494] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 252.810505] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 252.810515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 252.810525] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 000000000000000b [ 253.035043] FAULT_INJECTION: forcing a failure. [ 253.035043] name failslab, interval 1, probability 0, space 0, times 0 13:14:21 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x1000000, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 253.078024] FAULT_INJECTION: forcing a failure. [ 253.078024] name failslab, interval 1, probability 0, space 0, times 0 [ 253.123696] CPU: 1 PID: 9169 Comm: syz-executor1 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 253.132125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.141475] Call Trace: [ 253.141499] dump_stack+0x1d3/0x2c4 [ 253.141522] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.147743] should_fail.cold.4+0xa/0x17 [ 253.147765] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.147787] ? kasan_check_read+0x11/0x20 [ 253.162108] ? graph_lock+0x170/0x170 [ 253.162127] ? rcu_softirq_qs+0x20/0x20 [ 253.162158] ? find_held_lock+0x36/0x1c0 [ 253.178120] ? ttwu_stat+0x5c0/0x5c0 [ 253.181861] ? __lock_is_held+0xb5/0x140 [ 253.181893] __should_failslab+0x124/0x180 [ 253.181918] should_failslab+0x9/0x14 [ 253.190205] kmem_cache_alloc_node_trace+0x270/0x740 [ 253.190227] ? fget_raw+0x20/0x20 [ 253.190253] __kmalloc_node+0x33/0x70 [ 253.199134] kvmalloc_node+0xb9/0xf0 [ 253.199155] listxattr+0x55/0x150 [ 253.199177] __x64_sys_flistxattr+0x151/0x1e0 [ 253.199201] do_syscall_64+0x1b9/0x820 [ 253.206434] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 253.206456] ? syscall_return_slowpath+0x5e0/0x5e0 [ 253.206473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 253.206496] ? trace_hardirqs_off+0x310/0x310 [ 253.213842] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 253.222194] ? prepare_exit_to_usermode+0x291/0x3b0 [ 253.222220] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 253.222245] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.222264] RIP: 0033:0x457679 [ 253.265132] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.284040] RSP: 002b:00007fa9faa41c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000c4 [ 253.291766] RAX: ffffffffffffffda RBX: 00007fa9faa426d4 RCX: 0000000000457679 [ 253.299041] RDX: fffffffffffffec3 RSI: 00000000200002c0 RDI: 0000000000000003 [ 253.306315] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 253.313601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 13:14:21 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) 13:14:21 executing program 2 (fault-call:7 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 253.320880] R13: 00000000004ccb20 R14: 00000000004bdf40 R15: 0000000000000000 [ 253.335257] CPU: 1 PID: 9176 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 253.344186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.353549] Call Trace: [ 253.353579] dump_stack+0x1d3/0x2c4 [ 253.353633] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.359877] should_fail.cold.4+0xa/0x17 [ 253.359905] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.359940] ? graph_lock+0x170/0x170 [ 253.369185] ? is_bpf_text_address+0xac/0x170 [ 253.369208] ? lock_downgrade+0x900/0x900 [ 253.369227] ? check_preemption_disabled+0x48/0x200 [ 253.369252] ? find_held_lock+0x36/0x1c0 [ 253.378167] ? ttwu_stat+0x5c0/0x5c0 [ 253.378193] ? __kernel_text_address+0xd/0x40 [ 253.386840] __should_failslab+0x124/0x180 [ 253.386864] should_failslab+0x9/0x14 [ 253.386881] __kmalloc_track_caller+0x2d0/0x750 [ 253.386901] ? save_stack+0xa9/0xd0 [ 253.386921] ? save_stack+0x43/0xd0 [ 253.395983] ? v9fs_session_init+0xdd/0x1bb0 [ 253.396009] kstrdup+0x39/0x70 [ 253.396030] v9fs_session_init+0xdd/0x1bb0 [ 253.408456] ? rcu_pm_notify+0xc0/0xc0 [ 253.420547] ? find_held_lock+0x36/0x1c0 [ 253.420584] ? v9fs_show_options+0x7e0/0x7e0 [ 253.420615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.420638] ? check_preemption_disabled+0x48/0x200 [ 253.428675] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 253.428695] ? rcu_pm_notify+0xc0/0xc0 [ 253.428725] ? v9fs_mount+0x61/0x8f0 [ 253.436142] ? rcu_read_lock_sched_held+0x108/0x120 [ 253.436163] ? kmem_cache_alloc_trace+0x353/0x750 [ 253.436197] v9fs_mount+0x7c/0x8f0 [ 253.436222] ? v9fs_drop_inode+0x150/0x150 [ 253.454078] legacy_get_tree+0x131/0x460 [ 253.454109] vfs_get_tree+0x1cb/0x5c0 [ 253.454128] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 253.454151] do_mount+0x70c/0x1d90 [ 253.464688] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 253.464716] ? copy_mount_string+0x40/0x40 [ 253.464743] ? copy_mount_options+0x5f/0x430 [ 253.464764] ? kmem_cache_alloc_trace+0x353/0x750 [ 253.464789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.477406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.477427] ? copy_mount_options+0x315/0x430 [ 253.477454] ksys_mount+0x12d/0x140 [ 253.477477] __x64_sys_mount+0xbe/0x150 [ 253.485856] do_syscall_64+0x1b9/0x820 [ 253.485877] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 253.485900] ? syscall_return_slowpath+0x5e0/0x5e0 [ 253.485924] ? trace_hardirqs_off+0x310/0x310 [ 253.485951] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 253.498028] ? recalc_sigpending_tsk+0x180/0x180 [ 253.498050] ? kasan_check_write+0x14/0x20 [ 253.498085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 253.506387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.506403] RIP: 0033:0x457679 [ 253.506422] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.506432] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:14:21 executing program 4 (fault-call:4 fault-nth:13): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:21 executing program 1 (fault-call:5 fault-nth:1): r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 253.506472] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 253.516222] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 253.516233] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 253.516244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 253.516255] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 000000000000000c [ 253.627814] FAULT_INJECTION: forcing a failure. [ 253.627814] name failslab, interval 1, probability 0, space 0, times 0 [ 253.687023] CPU: 0 PID: 9192 Comm: syz-executor2 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 253.695460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.704819] Call Trace: [ 253.704843] dump_stack+0x1d3/0x2c4 [ 253.704867] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.704906] should_fail.cold.4+0xa/0x17 [ 253.711107] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.711140] ? graph_lock+0x170/0x170 [ 253.720371] ? graph_lock+0x170/0x170 [ 253.720405] ? find_held_lock+0x36/0x1c0 [ 253.720446] ? ttwu_stat+0x5c0/0x5c0 [ 253.729316] ? lock_release+0x970/0x970 [ 253.729339] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.729370] __should_failslab+0x124/0x180 [ 253.737205] should_failslab+0x9/0x14 [ 253.737222] kmem_cache_alloc+0x2be/0x730 [ 253.737244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.737260] ? _copy_from_user+0xdf/0x150 [ 253.737280] io_submit_one+0x198/0x1070 [ 253.737301] ? aio_poll+0x1420/0x1420 [ 253.737329] ? __might_fault+0x12b/0x1e0 [ 253.737351] ? lock_downgrade+0x900/0x900 [ 253.768251] ? lock_release+0x970/0x970 [ 253.768268] ? ttwu_stat+0x5c0/0x5c0 [ 253.768287] ? __lock_is_held+0xb5/0x140 [ 253.768330] __x64_sys_io_submit+0x1b7/0x5b0 [ 253.768352] ? __ia32_sys_io_destroy+0x5c0/0x5c0 [ 253.780266] ? trace_hardirqs_on+0xbd/0x310 [ 253.780283] ? __ia32_sys_read+0xb0/0xb0 [ 253.780309] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.792461] ? trace_hardirqs_off_caller+0x300/0x300 [ 253.792499] do_syscall_64+0x1b9/0x820 [ 253.804653] ? __ia32_sys_io_destroy+0x5c0/0x5c0 13:14:21 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xb000000, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 253.804671] ? do_syscall_64+0x1b9/0x820 [ 253.804691] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 253.804712] ? syscall_return_slowpath+0x5e0/0x5e0 [ 253.804731] ? trace_hardirqs_off+0x310/0x310 [ 253.804749] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 253.804767] ? recalc_sigpending_tsk+0x180/0x180 [ 253.804789] ? kasan_check_write+0x14/0x20 [ 253.813863] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 253.813896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.823302] RIP: 0033:0x457679 [ 253.841075] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.851434] RSP: 002b:00007f45e74acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 253.851454] RAX: ffffffffffffffda RBX: 00007f45e74ad6d4 RCX: 0000000000457679 [ 253.851466] RDX: 0000000020000600 RSI: 0000000000002050 RDI: 00007f45e74ae000 [ 253.851476] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 13:14:22 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 253.851487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 253.851503] R13: 00000000004ce2f0 R14: 00000000004be873 R15: 0000000000000000 [ 253.979084] FAULT_INJECTION: forcing a failure. [ 253.979084] name failslab, interval 1, probability 0, space 0, times 0 [ 254.016885] CPU: 1 PID: 9202 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 254.025326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.025334] Call Trace: [ 254.025362] dump_stack+0x1d3/0x2c4 [ 254.025397] ? dump_stack_print_info.cold.2+0x52/0x52 [ 254.025422] ? graph_lock+0x170/0x170 [ 254.025451] should_fail.cold.4+0xa/0x17 [ 254.025475] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 254.025496] ? find_held_lock+0x36/0x1c0 [ 254.025523] ? graph_lock+0x170/0x170 [ 254.067046] ? is_bpf_text_address+0xac/0x170 [ 254.071564] ? lock_downgrade+0x900/0x900 [ 254.075736] ? check_preemption_disabled+0x48/0x200 [ 254.075765] ? find_held_lock+0x36/0x1c0 [ 254.075810] ? ttwu_stat+0x5c0/0x5c0 [ 254.088603] ? unwind_get_return_address+0x61/0xa0 [ 254.093558] __should_failslab+0x124/0x180 [ 254.093579] should_failslab+0x9/0x14 [ 254.101617] kmem_cache_alloc_trace+0x2d7/0x750 [ 254.101633] ? save_stack+0xa9/0xd0 [ 254.101652] ? save_stack+0x43/0xd0 [ 254.113589] ? kasan_kmalloc+0xc7/0xe0 [ 254.113614] ? __kmalloc_track_caller+0x14a/0x750 [ 254.113636] ? kstrdup+0x39/0x70 [ 254.125734] p9_client_create+0x11b/0x1769 [ 254.125754] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.125774] ? check_preemption_disabled+0x48/0x200 [ 254.125800] ? find_held_lock+0x36/0x1c0 [ 254.135393] ? p9_client_read+0xb50/0xb50 [ 254.144464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.144482] ? check_preemption_disabled+0x48/0x200 [ 254.144506] ? __lockdep_init_map+0x105/0x590 [ 254.154178] ? lockdep_init_map+0x9/0x10 [ 254.163666] ? kasan_check_write+0x14/0x20 [ 254.163683] ? __init_rwsem+0x1cc/0x2a0 [ 254.163701] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 254.163725] ? rcu_read_lock_sched_held+0x108/0x120 [ 254.186001] v9fs_session_init+0x217/0x1bb0 [ 254.186023] ? v9fs_session_init+0x217/0x1bb0 [ 254.194824] ? rcu_pm_notify+0xc0/0xc0 [ 254.194849] ? find_held_lock+0x36/0x1c0 [ 254.194883] ? v9fs_show_options+0x7e0/0x7e0 [ 254.202824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.212994] ? check_preemption_disabled+0x48/0x200 [ 254.218045] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 254.218062] ? rcu_pm_notify+0xc0/0xc0 [ 254.218087] ? v9fs_mount+0x61/0x8f0 [ 254.218106] ? rcu_read_lock_sched_held+0x108/0x120 [ 254.218127] ? kmem_cache_alloc_trace+0x353/0x750 [ 254.227546] v9fs_mount+0x7c/0x8f0 [ 254.227572] ? v9fs_drop_inode+0x150/0x150 [ 254.236292] legacy_get_tree+0x131/0x460 [ 254.236318] vfs_get_tree+0x1cb/0x5c0 [ 254.236336] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 254.236355] do_mount+0x70c/0x1d90 [ 254.236385] ? copy_mount_string+0x40/0x40 [ 254.269325] ? retint_kernel+0x2d/0x2d [ 254.273241] ? copy_mount_options+0x239/0x430 [ 254.277750] ? __sanitizer_cov_trace_pc+0x44/0x50 [ 254.282615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.288157] ? copy_mount_options+0x315/0x430 [ 254.292645] ksys_mount+0x12d/0x140 [ 254.296266] __x64_sys_mount+0xbe/0x150 [ 254.300234] do_syscall_64+0x1b9/0x820 [ 254.304113] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.309480] ? syscall_return_slowpath+0x5e0/0x5e0 [ 254.314419] ? trace_hardirqs_off+0x310/0x310 [ 254.318903] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 254.323911] ? recalc_sigpending_tsk+0x180/0x180 [ 254.328660] ? kasan_check_write+0x14/0x20 [ 254.332900] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.337754] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.342942] RIP: 0033:0x457679 [ 254.346137] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.365072] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 254.372772] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 254.380030] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 254.387288] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 254.394551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 254.401811] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 000000000000000d [ 254.505413] device bridge_slave_1 left promiscuous mode [ 254.511232] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.555919] device bridge_slave_0 left promiscuous mode [ 254.561373] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.657480] team0 (unregistering): Port device team_slave_1 removed [ 254.667693] team0 (unregistering): Port device team_slave_0 removed [ 254.679799] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 254.738804] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 254.802096] bond0 (unregistering): Released all slaves [ 255.368848] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.384722] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.392117] device bridge_slave_0 entered promiscuous mode [ 255.463410] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.477832] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.485295] device bridge_slave_1 entered promiscuous mode [ 255.528279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 255.572854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 255.704477] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 255.750463] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 255.960279] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 255.967775] team0: Port device team_slave_0 added [ 256.010173] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 256.017936] team0: Port device team_slave_1 added [ 256.061829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 256.108871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 256.137789] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 256.145061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 256.152946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.184795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 256.191807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 256.203646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 256.538444] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.544839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.551413] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.557813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.565295] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 256.894659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 257.485497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.578174] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 257.666921] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 257.673046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.681104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 257.766497] 8021q: adding VLAN 0 to HW filter on device team0 13:14:26 executing program 2 (fault-call:7 fault-nth:1): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:26 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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) seccomp(0x1, 0x16076c5173f1a38b, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x3, 0x80000001, 0x3, 0x2}, {0xcd, 0x8, 0x0, 0x9}, {0x8001, 0x8, 0x5bd54380, 0x10d6}, {0x80, 0x5, 0x4, 0x3}, {0x3ff, 0x3f, 0x31c7, 0x2a0}, {0x2, 0xc16, 0x100000001}]}) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) 13:14:26 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='usmr.)'], &(0x7f0000000000)="80", 0xffffffd9, 0x0) clone(0x0, &(0x7f0000000040)="1343cdc8991311fd87a93e0ce9b8cbdbedd22b78654ddc09c3ef460645a5493f03eb948040e7362962c3bf6c36f323a1418172e0dd8ef8dd1744e68fb436f248c52c9d57fdf8f3c5ab2253f4626694ad6738f12f797594be27f3e49dbcf34f8b7dbe175137b2c04b77e057e17e88293e7afa103f8a59ce7b27945cece9a4be8c71c0d0f71c6cbde92b5ea0b7de3209b59e6c5599320b7289f9878e3ce7ab097f1c8cc90888bac193b444c128f00c6cbdc1fa3f438b897c3d408558a5535ffe21ae192ffff2493fbf37b2bbbef2ecb9ea9e44e5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:26 executing program 4 (fault-call:4 fault-nth:14): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:26 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x44080) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$P9_RGETLOCK(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="20000000370200036b402965000000000400000000000000", @ANYRES32=r2, @ANYBLOB="e5ff5d25c992abe0876e3b2ff622acc21374843364ed7f1fa9c9ee3566c0babca132cb9842afa3bd7d22418aad955dace8d4a8955f0a376d4e6b85db01c732cc604dbccd25a7fba10b3764360dec97134a79a1f2c5c6e8d1ba8525c9a80cf3d304b3bd84cf1d4352b4710f73d1a1702b0cead93a4401539fab0f34a6cc98ca1871683579fc47648629de0a4f36df82a502d344fd1946b732489f3ff82b297d4d2d0a202a6b589e3ab1bce315db35dbd9aad716a600246817c17cc930daf457fa71f34662b9419621820eb0c4f4ff8aedc213d97d5b1640405592b7de1b4b37a7f772a660e93cf15d96563ed188b4102f523aaab9e0cf15e963280b1a66bd5ec977ae"], 0x20) r5 = getpid() ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x1) fchown(r1, r3, r4) sched_setscheduler(r5, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3f000000, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 258.329900] FAULT_INJECTION: forcing a failure. [ 258.329900] name failslab, interval 1, probability 0, space 0, times 0 [ 258.380329] CPU: 0 PID: 9478 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 258.388783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.398148] Call Trace: [ 258.400788] dump_stack+0x1d3/0x2c4 [ 258.404439] ? dump_stack_print_info.cold.2+0x52/0x52 [ 258.409652] ? kernel_text_address+0x79/0xf0 [ 258.414068] should_fail.cold.4+0xa/0x17 [ 258.418124] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 258.423223] ? graph_lock+0x170/0x170 [ 258.427015] ? save_stack+0xa9/0xd0 [ 258.430637] ? save_stack+0x43/0xd0 [ 258.434251] ? kasan_kmalloc+0xc7/0xe0 [ 258.438140] ? kstrdup+0x39/0x70 [ 258.441508] ? p9_client_create+0x490/0x1769 [ 258.445905] ? v9fs_session_init+0x217/0x1bb0 [ 258.450391] ? v9fs_mount+0x7c/0x8f0 [ 258.454092] ? legacy_get_tree+0x131/0x460 [ 258.458316] ? vfs_get_tree+0x1cb/0x5c0 [ 258.462279] ? do_mount+0x70c/0x1d90 [ 258.466006] ? ksys_mount+0x12d/0x140 [ 258.469793] ? __x64_sys_mount+0xbe/0x150 [ 258.473935] ? find_held_lock+0x36/0x1c0 [ 258.477999] ? ttwu_stat+0x5c0/0x5c0 [ 258.481713] __should_failslab+0x124/0x180 [ 258.485952] should_failslab+0x9/0x14 [ 258.489761] __kmalloc_track_caller+0x2d0/0x750 [ 258.494435] ? match_strdup+0x57/0x80 [ 258.498255] kmemdup_nul+0x31/0xa0 [ 258.501801] match_strdup+0x57/0x80 [ 258.505431] p9_client_create+0x690/0x1769 [ 258.509665] ? p9_client_read+0xb50/0xb50 [ 258.513812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.519339] ? check_preemption_disabled+0x48/0x200 [ 258.524361] ? __lockdep_init_map+0x105/0x590 [ 258.528864] ? lockdep_init_map+0x9/0x10 [ 258.532924] ? kasan_check_write+0x14/0x20 [ 258.537149] ? __init_rwsem+0x1cc/0x2a0 [ 258.541113] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 258.546124] ? rcu_read_lock_sched_held+0x108/0x120 [ 258.551146] ? save_stack+0xa9/0xd0 [ 258.554775] v9fs_session_init+0x217/0x1bb0 [ 258.559085] ? v9fs_session_init+0x217/0x1bb0 [ 258.563569] ? rcu_pm_notify+0xc0/0xc0 [ 258.567456] ? find_held_lock+0x36/0x1c0 [ 258.571512] ? v9fs_show_options+0x7e0/0x7e0 [ 258.575927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 258.581467] ? check_preemption_disabled+0x48/0x200 [ 258.586493] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 258.592017] ? rcu_pm_notify+0xc0/0xc0 [ 258.595901] ? v9fs_mount+0x61/0x8f0 [ 258.599612] ? rcu_read_lock_sched_held+0x108/0x120 [ 258.604639] ? kmem_cache_alloc_trace+0x353/0x750 [ 258.609502] v9fs_mount+0x7c/0x8f0 [ 258.613043] ? v9fs_drop_inode+0x150/0x150 [ 258.617304] legacy_get_tree+0x131/0x460 [ 258.621383] vfs_get_tree+0x1cb/0x5c0 [ 258.625174] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 258.629922] do_mount+0x70c/0x1d90 [ 258.633450] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 258.638893] ? retint_kernel+0x1b/0x2d [ 258.642772] ? copy_mount_string+0x40/0x40 [ 258.647015] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 258.651762] ? retint_kernel+0x2d/0x2d [ 258.655647] ksys_mount+0x12d/0x140 [ 258.659268] __x64_sys_mount+0xbe/0x150 [ 258.663320] do_syscall_64+0x1b9/0x820 [ 258.667199] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 258.672552] ? syscall_return_slowpath+0x5e0/0x5e0 [ 258.677474] ? trace_hardirqs_off+0x310/0x310 [ 258.681957] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 258.686961] ? recalc_sigpending_tsk+0x180/0x180 [ 258.691706] ? kasan_check_write+0x14/0x20 [ 258.695932] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 258.700769] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.705945] RIP: 0033:0x457679 [ 258.709126] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:14:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x1700000000000000, 0x0, 0x0, 0xa, 0x0, 0x100}) 13:14:26 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffffffff, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 13:14:26 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) [ 258.728012] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 258.735712] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 258.742970] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 258.750229] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 258.757484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 258.764739] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 000000000000000e 13:14:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) 13:14:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) 13:14:27 executing program 4 (fault-call:4 fault-nth:15): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:27 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x341440) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000180)={0x0, 0x9, 0x23ec, &(0x7f0000000140)=0x80}) keyctl$link(0x1d, r0, 0x0) [ 258.923290] FAULT_INJECTION: forcing a failure. [ 258.923290] name failslab, interval 1, probability 0, space 0, times 0 [ 258.936218] CPU: 1 PID: 9514 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 258.944641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.944649] Call Trace: [ 258.944676] dump_stack+0x1d3/0x2c4 [ 258.944705] ? dump_stack_print_info.cold.2+0x52/0x52 [ 258.944742] should_fail.cold.4+0xa/0x17 13:14:27 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3b00, 0x0, 0x0, 0xa, 0x0, 0x100}) [ 258.944772] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 258.969651] ? graph_lock+0x170/0x170 [ 258.969679] ? is_bpf_text_address+0xac/0x170 [ 258.983098] ? lock_downgrade+0x900/0x900 [ 258.987263] ? check_preemption_disabled+0x48/0x200 [ 258.992299] ? find_held_lock+0x36/0x1c0 [ 258.996403] ? ttwu_stat+0x5c0/0x5c0 [ 258.996424] ? __kernel_text_address+0xd/0x40 [ 258.996451] __should_failslab+0x124/0x180 [ 259.004643] should_failslab+0x9/0x14 [ 259.004659] __kmalloc_track_caller+0x2d0/0x750 [ 259.004678] ? save_stack+0xa9/0xd0 [ 259.021015] ? parse_opts+0x176/0x510 [ 259.024835] kstrdup+0x39/0x70 [ 259.028039] parse_opts+0x176/0x510 [ 259.031676] ? trace_hardirqs_off+0xb8/0x310 [ 259.036097] ? do_raw_spin_unlock+0xa7/0x2f0 [ 259.040549] ? p9_fd_poll+0x2b0/0x2b0 [ 259.044359] ? kasan_check_write+0x14/0x20 [ 259.048631] ? trace_hardirqs_off+0xb8/0x310 [ 259.053055] ? kfree+0x107/0x230 [ 259.056444] ? kfree+0x107/0x230 [ 259.059840] ? lockdep_hardirqs_on+0x421/0x5c0 [ 259.064446] p9_fd_create+0x8b/0x3f0 [ 259.068205] ? p9_fd_show_options+0x1c0/0x1c0 [ 259.072720] ? p9_client_create+0xbe5/0x1769 [ 259.077147] p9_client_create+0x858/0x1769 [ 259.081421] ? p9_client_read+0xb50/0xb50 [ 259.085636] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.091214] ? check_preemption_disabled+0x48/0x200 [ 259.096235] ? __lockdep_init_map+0x105/0x590 [ 259.100721] ? lockdep_init_map+0x9/0x10 [ 259.104772] ? kasan_check_write+0x14/0x20 [ 259.108996] ? __init_rwsem+0x1cc/0x2a0 [ 259.112978] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 259.117988] ? rcu_read_lock_sched_held+0x108/0x120 [ 259.123007] ? save_stack+0xa9/0xd0 [ 259.126644] v9fs_session_init+0x217/0x1bb0 [ 259.130991] ? v9fs_session_init+0x217/0x1bb0 [ 259.135537] ? rcu_pm_notify+0xc0/0xc0 [ 259.139460] ? find_held_lock+0x36/0x1c0 [ 259.143529] ? v9fs_show_options+0x7e0/0x7e0 [ 259.147929] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.153455] ? check_preemption_disabled+0x48/0x200 [ 259.158459] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 259.163997] ? rcu_pm_notify+0xc0/0xc0 [ 259.167913] ? v9fs_mount+0x61/0x8f0 [ 259.171626] ? rcu_read_lock_sched_held+0x108/0x120 [ 259.176629] ? kmem_cache_alloc_trace+0x353/0x750 [ 259.181478] v9fs_mount+0x7c/0x8f0 [ 259.185014] ? v9fs_drop_inode+0x150/0x150 [ 259.189239] legacy_get_tree+0x131/0x460 [ 259.193296] vfs_get_tree+0x1cb/0x5c0 [ 259.197098] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 259.203421] do_mount+0x70c/0x1d90 [ 259.206955] ? copy_mount_string+0x40/0x40 [ 259.211183] ? retint_kernel+0x2d/0x2d [ 259.215081] ? copy_mount_options+0x239/0x430 [ 259.219580] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 259.224423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.229951] ? copy_mount_options+0x315/0x430 [ 259.234440] ksys_mount+0x12d/0x140 [ 259.238061] __x64_sys_mount+0xbe/0x150 [ 259.242030] do_syscall_64+0x1b9/0x820 [ 259.245910] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 259.251261] ? syscall_return_slowpath+0x5e0/0x5e0 [ 259.256181] ? trace_hardirqs_off+0x310/0x310 [ 259.260665] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 259.265681] ? recalc_sigpending_tsk+0x180/0x180 [ 259.270439] ? kasan_check_write+0x14/0x20 [ 259.274666] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.279509] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.284685] RIP: 0033:0x457679 [ 259.287868] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.306758] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 259.314472] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 13:14:27 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="5b73652594ced216e9f8365647d50b758fc6db1ac7db2471f119357afc0c13db8e3453017b9f229a51c69ab5c151b9dfe049b2"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) dup3(r0, r0, 0x80000) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xeb) 13:14:27 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = dup(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) keyctl$link(0x1d, r0, 0x0) 13:14:27 executing program 4 (fault-call:4 fault-nth:16): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 259.321732] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 259.328987] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 259.336243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 259.343525] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 000000000000000f [ 259.353973] 9pnet: Insufficient options for proto=fd 13:14:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x301000, 0x81) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x2) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000180)={0x0, r1, 0x6d7}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r2, 0x0) 13:14:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) ioctl$RTC_AIE_OFF(r0, 0x7002) write$FUSE_OPEN(r0, &(0x7f0000000080)={0x20, 0xfffffffffffffff5, 0x7, {0x0, 0x5}}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xf2, @mcast2}, @in6={0xa, 0x4e21, 0x9, @empty, 0x5}], 0x38) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x2}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f00000001c0)='(proc%cpusetbdev@security:\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='9p\x00', 0x1080002, &(0x7f0000000540)={'trans=virtio,', {[{@noextend='noextend'}, {@access_user='access=user'}, {@afid={'afid', 0x3d, 0x4}}, {@mmap='mmap'}, {@mmap='mmap'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@cache_none='cache=none'}]}}) r5 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)=']\x00', r1) keyctl$assume_authority(0x10, r5) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f00000005c0)) 13:14:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x9300, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 259.446084] FAULT_INJECTION: forcing a failure. [ 259.446084] name failslab, interval 1, probability 0, space 0, times 0 13:14:27 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x3b00000000000000, 0x0, 0xa, 0x0, 0x100}) [ 259.515641] CPU: 1 PID: 9536 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 259.524101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.533468] Call Trace: [ 259.536080] dump_stack+0x1d3/0x2c4 [ 259.539723] ? dump_stack_print_info.cold.2+0x52/0x52 [ 259.544926] ? rcu_softirq_qs+0x20/0x20 [ 259.548929] should_fail.cold.4+0xa/0x17 [ 259.553016] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 259.558137] ? kernel_text_address+0x79/0xf0 [ 259.558155] ? __kernel_text_address+0xd/0x40 [ 259.558174] ? graph_lock+0x170/0x170 [ 259.558200] ? __save_stack_trace+0x8d/0xf0 [ 259.567140] ? find_held_lock+0x36/0x1c0 [ 259.567177] ? ttwu_stat+0x5c0/0x5c0 [ 259.567193] ? _parse_integer+0x134/0x180 [ 259.567224] __should_failslab+0x124/0x180 [ 259.591499] should_failslab+0x9/0x14 [ 259.595318] __kmalloc_track_caller+0x2d0/0x750 [ 259.600002] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 259.605553] ? rcu_pm_notify+0xc0/0xc0 [ 259.609455] ? match_number.isra.0+0xbf/0x220 13:14:27 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f0000000740)=""/235, 0x91c7e791f709206b) sync_file_range(r1, 0x2551, 0x0, 0x0) [ 259.613965] kmemdup_nul+0x31/0xa0 [ 259.617516] match_number.isra.0+0xbf/0x220 [ 259.621849] ? match_strdup+0x80/0x80 [ 259.625661] ? match_wildcard+0x3c0/0x3c0 [ 259.629832] match_int+0x23/0x30 [ 259.633209] parse_opts+0x32e/0x510 [ 259.636849] ? p9_fd_poll+0x2b0/0x2b0 [ 259.636870] ? kasan_check_write+0x14/0x20 [ 259.636892] ? trace_hardirqs_off+0xb8/0x310 [ 259.636911] ? kfree+0x107/0x230 [ 259.636930] ? kfree+0x107/0x230 [ 259.656077] ? lockdep_hardirqs_on+0x421/0x5c0 [ 259.660683] p9_fd_create+0x8b/0x3f0 [ 259.664420] ? p9_fd_show_options+0x1c0/0x1c0 [ 259.668931] ? p9_client_create+0xbe5/0x1769 [ 259.673363] p9_client_create+0x858/0x1769 [ 259.677660] ? p9_client_read+0xb50/0xb50 [ 259.681842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.687403] ? check_preemption_disabled+0x48/0x200 [ 259.692445] ? __lockdep_init_map+0x105/0x590 [ 259.696968] ? lockdep_init_map+0x9/0x10 [ 259.701049] ? kasan_check_write+0x14/0x20 [ 259.705297] ? __init_rwsem+0x1cc/0x2a0 [ 259.709292] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 259.714328] ? rcu_read_lock_sched_held+0x108/0x120 [ 259.719362] ? save_stack+0xa9/0xd0 [ 259.723023] v9fs_session_init+0x217/0x1bb0 [ 259.727367] ? v9fs_session_init+0x217/0x1bb0 [ 259.731879] ? rcu_pm_notify+0xc0/0xc0 [ 259.735784] ? find_held_lock+0x36/0x1c0 [ 259.739869] ? v9fs_show_options+0x7e0/0x7e0 [ 259.744295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.749862] ? check_preemption_disabled+0x48/0x200 [ 259.754906] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 259.760460] ? rcu_pm_notify+0xc0/0xc0 [ 259.764372] ? v9fs_mount+0x61/0x8f0 [ 259.768116] ? rcu_read_lock_sched_held+0x108/0x120 [ 259.773151] ? kmem_cache_alloc_trace+0x353/0x750 [ 259.778023] v9fs_mount+0x7c/0x8f0 [ 259.781579] ? v9fs_drop_inode+0x150/0x150 [ 259.785834] legacy_get_tree+0x131/0x460 [ 259.789916] vfs_get_tree+0x1cb/0x5c0 [ 259.793727] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 259.798497] do_mount+0x70c/0x1d90 [ 259.802048] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 259.807610] ? copy_mount_string+0x40/0x40 [ 259.811864] ? copy_mount_options+0x5f/0x430 [ 259.816286] ? kmem_cache_alloc_trace+0x353/0x750 [ 259.821147] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 259.826697] ? _copy_from_user+0xdf/0x150 [ 259.830862] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.836420] ? copy_mount_options+0x315/0x430 [ 259.840936] ksys_mount+0x12d/0x140 [ 259.844579] __x64_sys_mount+0xbe/0x150 [ 259.848589] do_syscall_64+0x1b9/0x820 [ 259.852502] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 259.857888] ? syscall_return_slowpath+0x5e0/0x5e0 [ 259.862833] ? trace_hardirqs_off+0x310/0x310 [ 259.867342] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 259.872370] ? recalc_sigpending_tsk+0x180/0x180 [ 259.877156] ? kasan_check_write+0x14/0x20 [ 259.881413] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.886277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.891474] RIP: 0033:0x457679 [ 259.894679] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.913617] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 259.921345] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 259.928629] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 259.935906] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 259.943180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 259.950452] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000010 [ 259.963045] 9pnet: Insufficient options for proto=fd 13:14:28 executing program 0: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="b2", 0x1, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x1002}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r3, 0xffff}}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x4) ptrace$pokeuser(0x6, r1, 0x8001, 0x4) 13:14:28 executing program 4 (fault-call:4 fault-nth:17): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:28 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 13:14:28 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x8c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb5e}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x48052c0b359af2ea}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24040000}, 0x4000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x4, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 260.093615] FAULT_INJECTION: forcing a failure. [ 260.093615] name failslab, interval 1, probability 0, space 0, times 0 [ 260.165137] CPU: 1 PID: 9570 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 260.173607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.182974] Call Trace: [ 260.185582] dump_stack+0x1d3/0x2c4 [ 260.189279] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.194494] ? rcu_softirq_qs+0x20/0x20 [ 260.198497] should_fail.cold.4+0xa/0x17 [ 260.202581] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.207717] ? kernel_text_address+0x79/0xf0 [ 260.212387] ? __kernel_text_address+0xd/0x40 [ 260.216911] ? graph_lock+0x170/0x170 [ 260.220727] ? __save_stack_trace+0x8d/0xf0 [ 260.225086] ? find_held_lock+0x36/0x1c0 [ 260.229186] ? ttwu_stat+0x5c0/0x5c0 [ 260.232909] ? _parse_integer+0x134/0x180 [ 260.237087] __should_failslab+0x124/0x180 [ 260.241334] should_failslab+0x9/0x14 [ 260.245147] __kmalloc_track_caller+0x2d0/0x750 [ 260.249827] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 260.255376] ? rcu_pm_notify+0xc0/0xc0 [ 260.259283] ? match_number.isra.0+0xbf/0x220 [ 260.263791] kmemdup_nul+0x31/0xa0 [ 260.267346] match_number.isra.0+0xbf/0x220 [ 260.271683] ? match_strdup+0x80/0x80 [ 260.275497] ? match_wildcard+0x3c0/0x3c0 [ 260.279671] match_int+0x23/0x30 [ 260.283052] parse_opts+0x32e/0x510 [ 260.286698] ? p9_fd_poll+0x2b0/0x2b0 [ 260.290553] ? kasan_check_write+0x14/0x20 [ 260.294805] ? trace_hardirqs_off+0xb8/0x310 [ 260.299231] ? kfree+0x107/0x230 [ 260.302612] ? kfree+0x107/0x230 [ 260.305991] ? lockdep_hardirqs_on+0x421/0x5c0 [ 260.310592] p9_fd_create+0x8b/0x3f0 [ 260.314327] ? p9_fd_show_options+0x1c0/0x1c0 [ 260.318840] ? p9_client_create+0xbe5/0x1769 [ 260.323267] p9_client_create+0x858/0x1769 [ 260.327525] ? p9_client_read+0xb50/0xb50 [ 260.331699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.337249] ? check_preemption_disabled+0x48/0x200 [ 260.342809] ? __lockdep_init_map+0x105/0x590 [ 260.347324] ? lockdep_init_map+0x9/0x10 [ 260.351404] ? kasan_check_write+0x14/0x20 [ 260.355648] ? __init_rwsem+0x1cc/0x2a0 [ 260.359653] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 260.364684] ? rcu_read_lock_sched_held+0x108/0x120 [ 260.369728] ? save_stack+0xa9/0xd0 [ 260.373386] v9fs_session_init+0x217/0x1bb0 [ 260.377721] ? v9fs_session_init+0x217/0x1bb0 [ 260.382223] ? rcu_pm_notify+0xc0/0xc0 [ 260.386133] ? find_held_lock+0x36/0x1c0 [ 260.390223] ? v9fs_show_options+0x7e0/0x7e0 [ 260.394655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.400205] ? check_preemption_disabled+0x48/0x200 [ 260.405243] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 260.410797] ? rcu_pm_notify+0xc0/0xc0 [ 260.414708] ? v9fs_mount+0x61/0x8f0 [ 260.418457] ? rcu_read_lock_sched_held+0x108/0x120 [ 260.423485] ? kmem_cache_alloc_trace+0x353/0x750 [ 260.428354] v9fs_mount+0x7c/0x8f0 [ 260.431917] ? v9fs_drop_inode+0x150/0x150 [ 260.436165] legacy_get_tree+0x131/0x460 [ 260.440246] vfs_get_tree+0x1cb/0x5c0 [ 260.444057] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 260.448825] do_mount+0x70c/0x1d90 [ 260.452378] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 260.457938] ? copy_mount_string+0x40/0x40 [ 260.462192] ? copy_mount_options+0x5f/0x430 [ 260.466626] ? kmem_cache_alloc_trace+0x353/0x750 [ 260.471488] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 260.477045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.482594] ? copy_mount_options+0x315/0x430 [ 260.487123] ksys_mount+0x12d/0x140 [ 260.490769] __x64_sys_mount+0xbe/0x150 [ 260.494766] do_syscall_64+0x1b9/0x820 [ 260.498670] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 260.504051] ? syscall_return_slowpath+0x5e0/0x5e0 [ 260.508998] ? trace_hardirqs_off+0x310/0x310 [ 260.513504] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 260.518531] ? recalc_sigpending_tsk+0x180/0x180 [ 260.523296] ? kasan_check_write+0x14/0x20 [ 260.527550] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 260.532419] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.537624] RIP: 0033:0x457679 [ 260.540826] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:14:28 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x10003) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x80000000, 0x40, 0xfffffffffffffffa, 0x6, 0x2, 0x8001, 0x3f, 0x80, 0xbf, 0x20}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x501200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r1, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 260.559734] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 260.567458] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 260.574735] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 260.582013] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 260.589290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 260.596565] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000011 13:14:28 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x8001, 0x1000}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) [ 260.638141] 9pnet: Insufficient options for proto=fd 13:14:28 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0xbe55}, 0x8) keyctl$link(0x1d, r0, 0x0) socket$inet6(0xa, 0x80003, 0x1) 13:14:28 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffe0d) 13:14:28 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="92", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:28 executing program 4 (fault-call:4 fault-nth:18): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:28 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0xb00, 0x0, 0xa, 0x0, 0x100}) 13:14:28 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)=0x5eb0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r2, 0x318, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r0}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40800}, 0x40) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x40000000000, 0x5}) [ 260.776583] FAULT_INJECTION: forcing a failure. [ 260.776583] name failslab, interval 1, probability 0, space 0, times 0 [ 260.805124] CPU: 1 PID: 9606 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 260.813578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.822983] Call Trace: [ 260.825607] dump_stack+0x1d3/0x2c4 [ 260.829262] ? dump_stack_print_info.cold.2+0x52/0x52 [ 260.834467] ? parse_opts+0x3ba/0x510 [ 260.838279] ? p9_fd_create+0x8b/0x3f0 [ 260.842172] ? p9_client_create+0x858/0x1769 [ 260.846590] ? v9fs_session_init+0x217/0x1bb0 [ 260.851111] ? legacy_get_tree+0x131/0x460 [ 260.855367] should_fail.cold.4+0xa/0x17 [ 260.859444] ? do_raw_spin_unlock+0xa7/0x2f0 [ 260.863884] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 260.869000] ? kasan_check_write+0x14/0x20 [ 260.873255] ? graph_lock+0x170/0x170 [ 260.877073] ? kfree+0x107/0x230 [ 260.880451] ? lockdep_hardirqs_on+0x421/0x5c0 [ 260.885046] ? trace_hardirqs_on+0xbd/0x310 [ 260.889390] ? find_held_lock+0x36/0x1c0 [ 260.893492] ? ttwu_stat+0x5c0/0x5c0 [ 260.897218] ? p9_fd_poll+0x2b0/0x2b0 [ 260.901034] ? kasan_check_write+0x14/0x20 [ 260.905285] __should_failslab+0x124/0x180 [ 260.909531] should_failslab+0x9/0x14 [ 260.913359] kmem_cache_alloc_trace+0x2d7/0x750 [ 260.918038] ? kfree+0x107/0x230 [ 260.921422] ? lockdep_hardirqs_on+0x421/0x5c0 [ 260.926025] p9_fd_create+0x1a7/0x3f0 [ 260.929835] ? p9_fd_show_options+0x1c0/0x1c0 [ 260.934346] ? p9_client_create+0xbe5/0x1769 [ 260.938777] p9_client_create+0x858/0x1769 [ 260.943037] ? p9_client_read+0xb50/0xb50 [ 260.947214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 260.952765] ? check_preemption_disabled+0x48/0x200 [ 260.957797] ? __lockdep_init_map+0x105/0x590 [ 260.962357] ? lockdep_init_map+0x9/0x10 [ 260.966443] ? kasan_check_write+0x14/0x20 [ 260.970689] ? __init_rwsem+0x1cc/0x2a0 [ 260.974674] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 260.979709] ? rcu_read_lock_sched_held+0x108/0x120 [ 260.984753] ? save_stack+0xa9/0xd0 [ 260.988414] v9fs_session_init+0x217/0x1bb0 [ 260.992750] ? v9fs_session_init+0x217/0x1bb0 [ 260.997254] ? rcu_pm_notify+0xc0/0xc0 [ 261.001167] ? find_held_lock+0x36/0x1c0 [ 261.005262] ? v9fs_show_options+0x7e0/0x7e0 [ 261.009687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.015245] ? check_preemption_disabled+0x48/0x200 [ 261.020283] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 261.025831] ? rcu_pm_notify+0xc0/0xc0 [ 261.029739] ? v9fs_mount+0x61/0x8f0 [ 261.033468] ? rcu_read_lock_sched_held+0x108/0x120 [ 261.038498] ? kmem_cache_alloc_trace+0x353/0x750 [ 261.043364] v9fs_mount+0x7c/0x8f0 [ 261.046925] ? v9fs_drop_inode+0x150/0x150 [ 261.051172] legacy_get_tree+0x131/0x460 [ 261.055251] vfs_get_tree+0x1cb/0x5c0 [ 261.059061] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 261.063828] do_mount+0x70c/0x1d90 [ 261.067388] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 261.072946] ? copy_mount_string+0x40/0x40 [ 261.077200] ? copy_mount_options+0x5f/0x430 [ 261.081629] ? kmem_cache_alloc_trace+0x353/0x750 [ 261.086498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.092047] ? copy_mount_options+0x315/0x430 [ 261.096560] ksys_mount+0x12d/0x140 [ 261.100208] __x64_sys_mount+0xbe/0x150 [ 261.104200] do_syscall_64+0x1b9/0x820 [ 261.108104] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 261.113481] ? syscall_return_slowpath+0x5e0/0x5e0 [ 261.118427] ? trace_hardirqs_off+0x310/0x310 [ 261.122932] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 261.127960] ? recalc_sigpending_tsk+0x180/0x180 [ 261.132728] ? kasan_check_write+0x14/0x20 [ 261.136981] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.141847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.147041] RIP: 0033:0x457679 [ 261.150242] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.169148] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:14:29 executing program 0: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) getpid() setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) keyctl$link(0x1d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xffffffff00000001}, &(0x7f0000000080)=0xc) r3 = accept4$inet6(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000300)=""/28, &(0x7f0000000340)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) 13:14:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x930000000000, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 261.176872] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 261.184146] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 261.191423] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 261.198697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 261.205972] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000012 13:14:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) 13:14:29 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="758365722e2988da70279e58b2490859529e6c88b1e54583c6a81f3c99981745e4c6db8104b6f212f38055060000000000000300000000000000d629ec4fbedf4b14724bac6e2e"], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) 13:14:29 executing program 4 (fault-call:4 fault-nth:19): pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:14:29 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) 13:14:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x60280) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) keyctl$link(0x1d, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa8, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x51d1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x4801) 13:14:29 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x17, 0x0, 0xa, 0x0, 0x100}) 13:14:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x605000, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 261.491289] FAULT_INJECTION: forcing a failure. [ 261.491289] name failslab, interval 1, probability 0, space 0, times 0 [ 261.526223] CPU: 0 PID: 9651 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 13:14:29 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.)'], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) [ 261.534679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.544049] Call Trace: [ 261.546659] dump_stack+0x1d3/0x2c4 [ 261.550308] ? dump_stack_print_info.cold.2+0x52/0x52 [ 261.555531] should_fail.cold.4+0xa/0x17 [ 261.559616] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 261.564755] ? find_held_lock+0x36/0x1c0 [ 261.568840] ? __debug_object_init+0x57d/0x1290 [ 261.573527] ? graph_lock+0x170/0x170 [ 261.577339] ? graph_lock+0x170/0x170 [ 261.581148] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 261.581185] ? ttwu_stat+0x5c0/0x5c0 [ 261.589990] ? find_held_lock+0x36/0x1c0 [ 261.594076] __should_failslab+0x124/0x180 [ 261.598329] should_failslab+0x9/0x14 [ 261.602145] kmem_cache_alloc+0x2be/0x730 [ 261.606307] ? kasan_check_read+0x11/0x20 [ 261.610469] ? do_raw_spin_unlock+0xa7/0x2f0 [ 261.614908] p9_client_prepare_req.part.6+0xcf/0x940 [ 261.620024] ? kasan_check_write+0x14/0x20 [ 261.624281] ? trace_9p_protocol_dump+0x3a0/0x3a0 [ 261.629135] ? _raw_spin_unlock+0x2c/0x50 [ 261.633295] ? sysctl_head_finish.part.25+0x80/0x90 13:14:29 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)='\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r3 = msgget$private(0x0, 0x10) msgrcv(r3, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0) [ 261.638328] ? proc_sys_poll+0x32d/0x520 [ 261.642451] ? proc_sys_open+0x270/0x270 [ 261.646528] ? p9_pollwait+0x83/0x210 [ 261.650342] ? p9_conn_create+0x720/0x720 [ 261.654503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.660053] p9_client_rpc+0x231/0x1320 [ 261.664063] ? p9_fd_poll+0x1e0/0x2b0 [ 261.667914] ? p9_conn_create+0x565/0x720 [ 261.672074] ? p9_client_prepare_req.part.6+0x940/0x940 [ 261.677454] ? ksys_dup3+0x680/0x680 [ 261.681184] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 261.686727] ? rcu_pm_notify+0xc0/0xc0 [ 261.690641] ? p9_fd_create+0x1a7/0x3f0 [ 261.694636] ? rcu_read_lock_sched_held+0x108/0x120 [ 261.699669] ? kmem_cache_alloc_trace+0x353/0x750 [ 261.699684] ? kfree+0x107/0x230 [ 261.699704] ? lockdep_hardirqs_on+0x421/0x5c0 [ 261.699729] ? p9_fd_show_options+0x1c0/0x1c0 [ 261.707938] p9_client_create+0x9b7/0x1769 [ 261.707965] ? p9_client_read+0xb50/0xb50 [ 261.707994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.730942] ? check_preemption_disabled+0x48/0x200 [ 261.735984] ? __lockdep_init_map+0x105/0x590 [ 261.740498] ? lockdep_init_map+0x9/0x10 [ 261.744582] ? kasan_check_write+0x14/0x20 [ 261.748838] ? __init_rwsem+0x1cc/0x2a0 [ 261.752828] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 261.757868] ? rcu_read_lock_sched_held+0x108/0x120 [ 261.762915] ? save_stack+0xa9/0xd0 [ 261.766573] v9fs_session_init+0x217/0x1bb0 [ 261.770928] ? v9fs_session_init+0x217/0x1bb0 [ 261.775433] ? rcu_pm_notify+0xc0/0xc0 [ 261.779338] ? find_held_lock+0x36/0x1c0 [ 261.783423] ? v9fs_show_options+0x7e0/0x7e0 [ 261.787847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.793393] ? check_preemption_disabled+0x48/0x200 [ 261.798409] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 261.803936] ? rcu_pm_notify+0xc0/0xc0 [ 261.807832] ? v9fs_mount+0x61/0x8f0 [ 261.811566] ? rcu_read_lock_sched_held+0x108/0x120 [ 261.816609] ? kmem_cache_alloc_trace+0x353/0x750 [ 261.821462] v9fs_mount+0x7c/0x8f0 [ 261.825016] ? v9fs_drop_inode+0x150/0x150 [ 261.829244] legacy_get_tree+0x131/0x460 [ 261.833298] vfs_get_tree+0x1cb/0x5c0 [ 261.837086] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 261.841834] do_mount+0x70c/0x1d90 [ 261.845391] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 261.850945] ? copy_mount_string+0x40/0x40 [ 261.855202] ? copy_mount_options+0x5f/0x430 [ 261.859610] ? kmem_cache_alloc_trace+0x353/0x750 [ 261.864476] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 261.870025] ? _copy_from_user+0xdf/0x150 [ 261.874176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 261.879703] ? copy_mount_options+0x315/0x430 [ 261.884206] ksys_mount+0x12d/0x140 [ 261.887834] __x64_sys_mount+0xbe/0x150 [ 261.891805] do_syscall_64+0x1b9/0x820 [ 261.895687] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 261.901045] ? syscall_return_slowpath+0x5e0/0x5e0 [ 261.905974] ? trace_hardirqs_off+0x310/0x310 [ 261.910457] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 261.915464] ? recalc_sigpending_tsk+0x180/0x180 [ 261.920208] ? kasan_check_write+0x14/0x20 [ 261.924449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.929303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.934487] RIP: 0033:0x457679 [ 261.937677] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.956564] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 261.964269] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 261.971547] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 261.978809] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 261.986066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 13:14:30 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x15}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="9169d5627dd52b447e5e949101f93dbadadcb591baa0a73eda9feb9e94d8bf91064e54976b6bfabe843bb755331790eac8dc3ade267b33a3868ace39176e9ea28eae1303af22b4eadbffb9bdd0d670617461bbf42fffdb0e2f3d22a53cc978834d0bcc2fc476b3d9fb7148c7699591354bc0c38fbe797654fe18b3dff9e713a8832b1d11e5bfd060d76b57d395", 0x8d, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080), &(0x7f00000000c0)="b2", 0x1, 0xffffffffffffffff) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = getpid() r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000140)={{0x3, 0x8}, 0x1, 0x10001, 0x80000000, {}, 0x3f, 0x2}) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) capset(&(0x7f0000000400)={0x200f1526, r3}, &(0x7f0000000440)={0x9, 0x101, 0x8001, 0x6, 0x3, 0x5}) keyctl$link(0x1d, r2, 0x0) [ 261.993327] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000013 [ 262.002393] kasan: CONFIG_KASAN_INLINE enabled [ 262.007419] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 262.015318] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 262.016142] kobject: 'loop0' (00000000d595baf7): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 262.021569] CPU: 0 PID: 9651 Comm: syz-executor4 Not tainted 4.19.0-rc4-next-20180921+ #77 [ 262.021578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.021609] RIP: 0010:p9_client_prepare_req.part.6+0x47c/0x940 [ 262.021629] Code: ff 0f 87 fc fc ff ff e8 92 32 eb f9 0f be 85 a4 fe ff ff 4c 89 f2 48 c1 ea 03 89 85 a4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 f0 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 2b [ 262.073663] RSP: 0018:ffff880194c671e0 EFLAGS: 00010203 [ 262.079047] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90006459000 [ 262.086321] RDX: 000000000000000b RSI: ffffffff87921e9e RDI: 0000000000000282 [ 262.093607] RBP: ffff880194c67358 R08: ffff8801cf1722c0 R09: ffffed003b585b57 [ 262.100893] R10: ffffed003b585b57 R11: ffff8801dac2dabb R12: ffff8801ce8fc340 [ 262.108172] R13: 0000000000002000 R14: 000000000000005e R15: 0000000000002000 [ 262.115452] FS: 00007fe1e6278700(0000) GS:ffff8801dac00000(0000) knlGS:0000000000000000 [ 262.123685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.129571] CR2: 0000000000b27e80 CR3: 00000001d25a5000 CR4: 00000000001406f0 [ 262.136856] DR0: 00000000200001c0 DR1: 00000000200001c0 DR2: 0000000000000000 [ 262.144135] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 262.151405] Call Trace: [ 262.154003] ? kasan_check_write+0x14/0x20 [ 262.158246] ? trace_9p_protocol_dump+0x3a0/0x3a0 [ 262.163092] ? _raw_spin_unlock+0x2c/0x50 [ 262.167252] ? sysctl_head_finish.part.25+0x80/0x90 [ 262.172274] ? proc_sys_poll+0x32d/0x520 [ 262.176346] ? proc_sys_open+0x270/0x270 [ 262.180416] ? p9_pollwait+0x83/0x210 [ 262.184222] ? p9_conn_create+0x720/0x720 [ 262.188386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.193932] p9_client_rpc+0x231/0x1320 [ 262.197918] ? p9_fd_poll+0x1e0/0x2b0 [ 262.201732] ? p9_conn_create+0x565/0x720 [ 262.205893] ? p9_client_prepare_req.part.6+0x940/0x940 [ 262.211750] ? ksys_dup3+0x680/0x680 [ 262.215475] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 262.221032] ? rcu_pm_notify+0xc0/0xc0 [ 262.224936] ? p9_fd_create+0x1a7/0x3f0 [ 262.228918] ? rcu_read_lock_sched_held+0x108/0x120 [ 262.233944] ? kmem_cache_alloc_trace+0x353/0x750 [ 262.238793] ? kfree+0x107/0x230 [ 262.242172] ? lockdep_hardirqs_on+0x421/0x5c0 [ 262.246776] ? p9_fd_show_options+0x1c0/0x1c0 [ 262.251289] p9_client_create+0x9b7/0x1769 [ 262.255538] ? p9_client_read+0xb50/0xb50 [ 262.259702] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.265251] ? check_preemption_disabled+0x48/0x200 [ 262.270265] ? __lockdep_init_map+0x105/0x590 [ 262.274750] ? lockdep_init_map+0x9/0x10 [ 262.278811] ? kasan_check_write+0x14/0x20 [ 262.283065] ? __init_rwsem+0x1cc/0x2a0 [ 262.287030] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 262.292040] ? rcu_read_lock_sched_held+0x108/0x120 [ 262.297056] ? save_stack+0xa9/0xd0 [ 262.300672] v9fs_session_init+0x217/0x1bb0 [ 262.304983] ? v9fs_session_init+0x217/0x1bb0 [ 262.309463] ? rcu_pm_notify+0xc0/0xc0 [ 262.313339] ? find_held_lock+0x36/0x1c0 [ 262.317388] ? v9fs_show_options+0x7e0/0x7e0 [ 262.321788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.327323] ? check_preemption_disabled+0x48/0x200 [ 262.332340] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 262.337862] ? rcu_pm_notify+0xc0/0xc0 [ 262.341937] ? v9fs_mount+0x61/0x8f0 [ 262.345640] ? rcu_read_lock_sched_held+0x108/0x120 [ 262.350697] ? kmem_cache_alloc_trace+0x353/0x750 [ 262.355537] v9fs_mount+0x7c/0x8f0 [ 262.359064] ? v9fs_drop_inode+0x150/0x150 [ 262.363304] legacy_get_tree+0x131/0x460 [ 262.367356] vfs_get_tree+0x1cb/0x5c0 [ 262.371143] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 262.375891] do_mount+0x70c/0x1d90 [ 262.379442] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 262.384986] ? copy_mount_string+0x40/0x40 [ 262.389209] ? copy_mount_options+0x5f/0x430 [ 262.393614] ? kmem_cache_alloc_trace+0x353/0x750 [ 262.398446] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 262.403972] ? _copy_from_user+0xdf/0x150 [ 262.408106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.413647] ? copy_mount_options+0x315/0x430 [ 262.418133] ksys_mount+0x12d/0x140 [ 262.421749] __x64_sys_mount+0xbe/0x150 [ 262.425714] do_syscall_64+0x1b9/0x820 [ 262.429618] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 262.434969] ? syscall_return_slowpath+0x5e0/0x5e0 [ 262.439892] ? trace_hardirqs_off+0x310/0x310 [ 262.444383] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 262.449404] ? recalc_sigpending_tsk+0x180/0x180 [ 262.454144] ? kasan_check_write+0x14/0x20 [ 262.458386] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.463232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.468412] RIP: 0033:0x457679 [ 262.471612] Code: 1d b4 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 262.490500] RSP: 002b:00007fe1e6277c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 262.498194] RAX: ffffffffffffffda RBX: 00007fe1e62786d4 RCX: 0000000000457679 [ 262.505447] RDX: 00000000200000c0 RSI: 0000000020000480 RDI: 0000000000000000 [ 262.512700] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 262.519954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 262.527206] R13: 00000000004d3b70 R14: 00000000004c2980 R15: 0000000000000013 [ 262.534465] Modules linked in: [ 262.540928] ---[ end trace 4efaa47770086a66 ]--- 13:14:30 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x9, 0x20}) 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, 0xffffffffffffffff, 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$RTC_SET_TIME(r0, 0x7001, &(0x7f0000000040)) [ 262.556736] RIP: 0010:p9_client_prepare_req.part.6+0x47c/0x940 [ 262.572578] Code: ff 0f 87 fc fc ff ff e8 92 32 eb f9 0f be 85 a4 fe ff ff 4c 89 f2 48 c1 ea 03 89 85 a4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 f0 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 2b [ 262.592975] RSP: 0018:ffff880194c671e0 EFLAGS: 00010203 [ 262.594575] kobject: 'loop3' (00000000aba46a56): kobject_uevent_env 13:14:30 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000000)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/71) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7fffffff) flistxattr(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffec3) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xbfc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000500)={r2, 0x1, 0x6, @dev={[], 0x16}}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) recvfrom$packet(r0, &(0x7f0000000400)=""/224, 0xe0, 0x2, &(0x7f0000000280)={0x11, 0x1a, r2, 0x1, 0x8000, 0x6, @broadcast}, 0x14) [ 262.600071] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90006459000 [ 262.604933] kobject: 'loop3' (00000000aba46a56): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 262.618648] RDX: 000000000000000b RSI: ffffffff87921e9e RDI: 0000000000000282 [ 262.633467] RBP: ffff880194c67358 R08: ffff8801cf1722c0 R09: ffffed003b585b57 [ 262.641155] kobject: 'rx-0' (000000001f2dfb4d): kobject_cleanup, parent 000000004896af2c 13:14:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) 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$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x100000000000000, 0x0, 0xa, 0x0, 0x100}) [ 262.651055] R10: ffffed003b585b57 R11: ffff8801dac2dabb R12: ffff8801ce8fc340 [ 262.658928] kobject: 'loop1' (00000000d4ada245): kobject_uevent_env [ 262.662159] kobject: 'rx-0' (000000001f2dfb4d): auto cleanup 'remove' event [ 262.665668] kobject: 'loop1' (00000000d4ada245): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 262.674857] R13: 0000000000002000 R14: 000000000000005e R15: 0000000000002000 [ 262.683032] kobject: 'rx-0' (000000001f2dfb4d): kobject_uevent_env [ 262.690845] FS: 00007fe1e6278700(0000) GS:ffff8801dad00000(0000) knlGS:0000000000000000 13:14:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) socket$nl_xfrm(0x11, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_getevents(r1, 0x0, 0x159, &(0x7f00000001c0), &(0x7f0000000140)) io_submit(r1, 0x2050, &(0x7f0000000600)=[&(0x7f0000000180)={0x730000, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x50700000000000}]) [ 262.714532] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.718249] kobject: 'loop5' (00000000941eb9b0): kobject_uevent_env [ 262.728104] CR2: 0000001b2f621000 CR3: 00000001d25a5000 CR4: 00000000001406e0 [ 262.735853] kobject: 'rx-0' (000000001f2dfb4d): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' [ 262.747547] kobject: 'loop5' (00000000941eb9b0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 262.754900] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 262.759016] kobject: 'rx-0' (000000001f2dfb4d): auto cleanup kobject_del [ 262.775169] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 262.787747] kobject: 'loop2' (000000007d0d9010): kobject_uevent_env [ 262.795881] Kernel panic - not syncing: Fatal exception [ 262.802240] Kernel Offset: disabled [ 262.805861] Rebooting in 86400 seconds..