[....] 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[ 17.928419] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.866622] random: sshd: uninitialized urandom read (32 bytes read) [ 23.330817] random: sshd: uninitialized urandom read (32 bytes read) [ 23.979848] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.15.202' (ECDSA) to the list of known hosts. [ 29.495734] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/03 12:28:54 fuzzer started [ 30.765619] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/03 12:28:57 dialing manager at 10.128.0.26:46083 2018/08/03 12:28:58 syscalls: 1696 2018/08/03 12:28:58 code coverage: enabled 2018/08/03 12:28:58 comparison tracing: enabled 2018/08/03 12:28:58 setuid sandbox: enabled 2018/08/03 12:28:58 namespace sandbox: enabled 2018/08/03 12:28:58 fault injection: enabled 2018/08/03 12:28:58 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/08/03 12:28:58 net packed injection: enabled 2018/08/03 12:28:58 net device setup: enabled [ 34.988798] random: crng init done 12:29:35 executing program 7: getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fea}]}) modify_ldt$read(0x0, &(0x7f00000002c0)=""/53, 0x35) 12:29:35 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@in={0x2, 0x0, @loopback}, &(0x7f0000000340)=0x80) seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fe7}]}) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 12:29:35 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fe7}]}) readv(0xffffffffffffffff, &(0x7f0000000540), 0x0) 12:29:35 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fe7}]}) sched_yield() 12:29:35 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fe7}]}) socket$nl_route(0x10, 0x3, 0x0) 12:29:35 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fe7}]}) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000040)={0x14}, 0x14) 12:29:35 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x18032, 0xffffffffffffffff, 0x80) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair(0x17, 0x7, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_ROPEN(r2, &(0x7f0000000040)={0x18, 0x71, 0x2, {{0x80, 0x4, 0x3}, 0x5}}, 0x18) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in=@broadcast, 0x0, 0x0, 0x4e24, 0x6, 0xa, 0xa0, 0x0, 0x3f}, {0x3, 0x0, 0x1, 0x3, 0xff, 0xfffffffffffffffe, 0x5, 0xffffffff}, {0x5, 0x1ff}, 0x2, 0x6e6bb7, 0x0, 0xbd03e719915f297, 0x1, 0x2}, {{@in=@broadcast, 0x4d3, 0xff}, 0x82b69f53d8f8d8a5, @in=@broadcast, 0x3501, 0x3, 0x0, 0x4, 0x7, 0x0, 0x401}}, 0xe8) ptrace(0x4207, r1) wait4(0xffffffffffffffff, 0x0, 0x60000000, &(0x7f0000000180)) 12:29:35 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) connect$inet6(r0, &(0x7f0000000080), 0x1c) [ 70.579164] IPVS: ftp: loaded support on port[0] = 21 [ 70.579170] IPVS: ftp: loaded support on port[0] = 21 [ 70.596431] IPVS: ftp: loaded support on port[0] = 21 [ 70.600870] IPVS: ftp: loaded support on port[0] = 21 [ 70.619453] IPVS: ftp: loaded support on port[0] = 21 [ 70.638891] IPVS: ftp: loaded support on port[0] = 21 [ 70.661249] IPVS: ftp: loaded support on port[0] = 21 [ 70.673622] IPVS: ftp: loaded support on port[0] = 21 [ 72.720789] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.727387] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.753216] device bridge_slave_0 entered promiscuous mode [ 72.784158] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.790551] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.816894] device bridge_slave_0 entered promiscuous mode [ 72.830253] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.836661] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.847766] device bridge_slave_0 entered promiscuous mode [ 72.863106] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.869462] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.896932] device bridge_slave_0 entered promiscuous mode [ 72.915889] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.922256] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.931095] device bridge_slave_0 entered promiscuous mode [ 72.939820] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.946205] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.956500] device bridge_slave_1 entered promiscuous mode [ 72.964997] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.971377] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.980866] device bridge_slave_0 entered promiscuous mode [ 72.988161] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.994521] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.003166] device bridge_slave_1 entered promiscuous mode [ 73.014866] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.021385] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.039407] device bridge_slave_0 entered promiscuous mode [ 73.046180] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.052576] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.063546] device bridge_slave_0 entered promiscuous mode [ 73.072697] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.079125] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.087151] device bridge_slave_1 entered promiscuous mode [ 73.093974] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.100363] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.109207] device bridge_slave_1 entered promiscuous mode [ 73.117435] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.140440] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.146807] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.163854] device bridge_slave_1 entered promiscuous mode [ 73.170333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.178260] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.184629] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.201154] device bridge_slave_1 entered promiscuous mode [ 73.215599] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.221957] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.239450] device bridge_slave_1 entered promiscuous mode [ 73.254096] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.260485] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.270429] device bridge_slave_1 entered promiscuous mode [ 73.279640] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.288093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.297954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.306604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.318577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.327407] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.334924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.365951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.428762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.439387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.446863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.464467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.494662] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.555451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.720224] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.769283] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.779612] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.842701] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.853133] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.868550] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.897856] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.907761] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.920472] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.929936] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.938569] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.988481] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.032790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.044801] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.054300] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.100098] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.143269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.150465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.164150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.171263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.195934] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.204501] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.211581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.219796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.240241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.248981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.262783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.272238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.280580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.314507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.341551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.357373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.365515] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.374174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.383976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.414766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.421849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.437561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.461593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.484280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.518069] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.541148] team0: Port device team_slave_0 added [ 74.665353] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.686682] team0: Port device team_slave_0 added [ 74.698772] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.707243] team0: Port device team_slave_1 added [ 74.721879] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.739653] team0: Port device team_slave_0 added [ 74.759820] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.774086] team0: Port device team_slave_0 added [ 74.794856] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.810654] team0: Port device team_slave_0 added [ 74.824507] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.846223] team0: Port device team_slave_0 added [ 74.868654] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.879796] team0: Port device team_slave_0 added [ 74.885459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.896789] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.905922] team0: Port device team_slave_1 added [ 74.913230] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.921562] team0: Port device team_slave_1 added [ 74.928814] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.938362] team0: Port device team_slave_1 added [ 74.945286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.954249] team0: Port device team_slave_0 added [ 74.971664] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.980727] team0: Port device team_slave_1 added [ 75.001249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.019573] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.033115] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.040499] team0: Port device team_slave_1 added [ 75.049921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.063346] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.076711] team0: Port device team_slave_1 added [ 75.099222] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.107988] team0: Port device team_slave_1 added [ 75.122755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.135366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.148842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.165556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.173710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.183130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.191669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.198754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.207432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.215951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.222965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.240947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.263424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.284347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.298104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.307604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.315541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.323257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.330684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.338414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.347377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.354855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.363194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.372612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.381205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.392725] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.402491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.411327] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.418572] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.427206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.437567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.460201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.486561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.512214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.522416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.530008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.537469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.545187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.552748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.560551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.568292] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.575942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.583706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.592418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.600782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.609320] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.616608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.624867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.632470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.640961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.650947] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.659957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.667828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.681485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.694625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.702948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.721846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.730887] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.745628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.753661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.792728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.821107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.834093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.841909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.849725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.858042] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.865400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.873682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.886728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.903730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.912618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.920121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.928597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.959407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.981851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.998234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.010518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.019275] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.029517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.037531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.067334] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.073902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.080924] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.087314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.101176] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.126668] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.133057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.139716] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.146096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.194458] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.201789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.214467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.225290] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.231652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.238295] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.244658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.255807] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.263939] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.270295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.276933] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.283294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.295163] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.312803] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.319178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.325844] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.332220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.339968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.363718] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.370083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.376744] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.383123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.450552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.496190] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.502583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.509246] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.515620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.557378] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.575514] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.581885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.588535] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.594907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.633705] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.239132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.250936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.277536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.296262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.303802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.311439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.094982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.176573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.191420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.350639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.380144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.502099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.538850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.572388] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.635211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.655485] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.663911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.836810] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.860842] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.987419] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.012868] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.068702] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.074870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.083881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.107485] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.116659] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.132064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.155477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.190446] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.201191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.219986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.320866] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.327078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.334174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.358370] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.372081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.387474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.485552] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.492244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.500517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.510817] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.536335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.557538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.631567] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.641282] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.677601] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.689636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.701155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.769653] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.834323] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.878175] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.995156] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.030748] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.111919] 8021q: adding VLAN 0 to HW filter on device team0 12:29:51 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fed}]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), 0x14) 12:29:51 executing program 1: epoll_create(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fe7}]}) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000000c0)=""/81, 0x51, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) 12:29:51 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fed}]}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000000c0), 0xc) 12:29:51 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50ff2}]}) write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18}, 0x18) 12:29:51 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fed}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) 12:29:51 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50fed}]}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) [ 86.798049] ptrace attach of "/root/syz-executor5"[4411] was attempted by "/root/syz-executor5"[6464] 12:29:51 executing program 2: [ 86.863863] ptrace attach of "/root/syz-executor5"[4411] was attempted by "/root/syz-executor5"[6476] 12:29:51 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) socketpair(0x5, 0x80b, 0x45e, &(0x7f0000000040)) 12:29:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0x44, 0x42, {0x0, r1+10000000}}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000140)=""/42) 12:29:52 executing program 4: perf_event_open(&(0x7f0000000100)={0x2000000005, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x2, 0x0, [{0x8000001f, 0xe2, 0x4, 0xfffffffffffffffc, 0x5, 0x3}, {0x8000000a, 0x5, 0x3, 0xb85, 0x81, 0x8001, 0x242}]}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x4}, 0x8) chmod(&(0x7f0000000000)='./control\x00', 0x0) chown(&(0x7f0000000140)='./control\x00', 0x0, 0x0) 12:29:52 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x2) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vsock\x00', 0x610200, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000780)={0x6, @local}) 12:29:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/105, 0x69}], 0x1, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000100)=""/34, 0x22}, {&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/91, 0x5b}, {&(0x7f00000005c0)=""/142, 0x8e}, {&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/178, 0xb2}, {&(0x7f0000000780)=""/91, 0x5b}], 0x9, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000180)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xa0040028, 0x0, 0x0, 0x0, 0x0, 0x8100}) 12:29:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000bc0)={"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"}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000b80)={0x2710, 0x0, &(0x7f0000ffb000/0x3000)=nil}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000fc0)=@broute={'broute\x00', 0x20, 0x3, 0xa9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'team0\x00', 'veth0\x00', 'bcsf0\x00', 'syz_tun\x00', @random="f48b8db6a28e", [], @empty, [], 0x854, 0x854, 0x884, [@u32={'u32\x00', 0x7c0}]}}, @common=@dnat={'dnat\x00', 0xc, {{@remote, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x0, 0x0, 'sit0\x00', 'syzkaller0\x00', 'lo\x00', 'bcsh0\x00', @link_local, [], @empty, [], 0x70, 0x98, 0xc8}, [@common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@dnat={'dnat\x00', 0xc, {{@dev, 0xfffffffffffffffc}}}}, {{{0x17, 0x0, 0x0, 'veth1\x00', 'vlan0\x00', 'bond0\x00', 'veth1_to_bridge\x00', @local, [], @dev, [], 0x70, 0x98, 0xc0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}]}, 0xaec) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x1, 0x180, [0x20001040, 0x0, 0x0, 0x20001070, 0x200010a0], 0x0, &(0x7f0000000b40), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0xc, 'erspan0\x00', 'team_slave_0\x00', 'tunl0\x00', 'ip_vti0\x00', @random="74c06ed8dfe3", [0x9907bf75ac9980da, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc8, 0xf0}, [@snat={'snat\x00', 0xc, {{@local, 0xffffffffffffffff}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}}]}]}, 0x1d0) [ 87.168321] kernel msg: ebtables bug: please report to author: bad policy 12:29:52 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e21, @loopback}], 0x40) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)) 12:29:52 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x9) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 12:29:52 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x4, &(0x7f0000000100)={0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x800c, 0x2, 0x6, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000240)=0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @remote, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @dev}, @igmp={0x0, 0x0, 0x0, @dev}}}}}, &(0x7f0000000200)) 12:29:52 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000080)=0x0) io_submit(r2, 0x6, &(0x7f0000001600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x52, r0, &(0x7f0000000200)="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", 0xfd, 0x7fff, 0x0, 0x1, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000300)="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", 0x1000, 0x9fb, 0x0, 0x1, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xe, 0x1000, r0, &(0x7f0000001300)="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", 0xfe, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000001400)="d03c521fb906750afca413821e8ba33fd161ddd79e9c951a4c0cbee33bc006d366146d98f789108ec2d2b703f8788c59a5e88253ca21aa57d1beb6d1771e76089c37181bd36035453f41f52b1f9ce305a9cc9fe3a9ebf78f9e01c28e3fb555486c80b4a303e2b020a8410eabba57e02962b9080ec8d8a7b6206de5", 0x7b, 0x4, 0x0, 0x0, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x28e, r1, &(0x7f00000014c0)="fa1469d117454caec8752a05f1b18874ffd0d8ac1f84861a0854d339d5d436bbf564025e87960782180864c6b6c6869ed4616ae90e5fab5fc7b0a46b604fd827b44b9d48f371642283bb7facd5f96b151811164eb8b66bba899ab944e5b6e9fee47df08269ec74db7b0d6229dbff8998349e1d7cec", 0x75, 0x8, 0x0, 0x1, r1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x5ec9c6b5909ebe01, 0x40, r0, &(0x7f0000001580)="2041f31296ca0510a0cba5cb011ac5737cedff9b0675f2ea91f5726c9095a1", 0x1f, 0x7, 0x0, 0x0, r1}]) ioctl$int_in(r1, 0x5473, &(0x7f0000001680)=0x6) 12:29:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001580)=0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @loopback, @multicast1}, 0xc) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="15e5973dc28749043a2e5839c3b5edf21a6234eaafda7731d40ebc90dece37d66682e658708d8fab659420f8cfe6d2ed956c92a732290a4cfcf2f03da9848ad2a0fb6bd908b82c2f05f9a2dd5a8d34a90df0194e24ae2bad04105c4bf5d0e7acbe984672fc09cd496a71afe14738a2678ba0d43349affe2aee4c9613017c3dfa5575fabab551d5de5e9484007df0e83295c50c5d3be5953b57e87057bd51476cfdbda62668b3e6fcc11e54beffdb4922e7b645150fecc057d0c32175f4693f9f44426c0f7d66913f4a9dc3da50c3d1d0ee80e69d15f8eaf569ebad16746e51257dc999e2fb2d3cadd9651dced810c0dd78c476fdd7e9e387cd5bcbf35bb05fbca8d0b6f353c97c148ef263c42539966bcd62a3a2de2efc543bd4792b02de6c2f0e2f64ff98b1fb76ba69b3d71602cdd3bfd5d4c44da833e395f581a8a52bfe491a45bfed85e961bbf8c0e5f916675152cf39fe2c5b9e5deaf3d9af2a33893a9a3416f995b077afe33981bb0e90a6e082b5034485930b4824290d2aad33dbed3576f16bb6feaa90243f97c39b2c6eb48c857bf9167ced6692a1e0fcd154ce061e5981ba3f6ace5074ddb2c9519882e7c8f4f1032c49c9f0f642f38c02851cdb0f500525c5ce5bdba99abeb30c43137a58f6d2e007830d00dd552a614c72c79963bd0c716756c6b0ad5f6b76958bd2fa4d0ae9e88386370c061aefb0f54d781f82c5abf2724cd6c0ef3529b0386385bf5bad41d97c446625a174812d4e85650ab7a232f84da344f480125cb370235207cdbccd788997eea55fa7e2d22c2573f7ef78910fbb85a964c1d2adc03449015a45cd621c561f85f23a8a1403332105c966376776c1b4a5a397184c1373e0207c54fd6901a96f28a984f2f51299dcc87d46059b5bb41322b6adb84a05fa9406c882a109989edf08f68c1630d46d1fb6415488f05501cfa91c6b8b44be565e8977130f72d0dfee967b548539febe217f2fa6613a64ff3617125a67f2d4d43a278367b025386e75cc85c9f531d2b488810ecfcef08d955959ec5f71da2bdf3d5bf92f29ca6aac4deb010895d0c234e7d33ef70ab10f50376d34cd256fadb0d1979a06390bc0025f0d2d90b2579fa4a1a325049e195056e3d6a56f3f385c7e115635f83888cf0d468e395e6bc07328de7578859656af74b6d49b7ec4c4b1ab3de65070b4ee8fe6a56930311c9ea01ce5a8be021683566f1f9c99802cedd8296cb87097c9da0955efb1fade6c927715514d4f8a8362689a5a6a9f63eda6cd299ba99b3d1cda60a95d46064ca33af2ab25924fe3c860f61e8740c3ef4dfc29ead57009118d861db1a02c9310453b6ff1e09923ac2a090781569d7ab4d640478e650102e4a9a5c0f80a7e3b3b67929f08af275cfa591cdb371805f1c561b9ccff233d0e934ac7070983bfeb8d406eab7fad437952b0e409d57b9d60dfbb5e215bb6ce9c32e90edd5919276377c1b17132ccada7eb0b5ed18f5d3ab6c84e6563e3b81bfb1bd77e20d364e4b4fb9aa184ce45abbaf304a9f026d3f63c98c9e255fefad8c3826e7fda36acc3dbb66e75baff235c68161ba661dcbd6559665bcdd604a2a5036b43ef009ad6443e0d025a3c5d8e766f12c9c128ad99e4310c3b1f029b67591a0c58fceb0088ffca4646c0d2f39c939914cf2b96e652c107d8fa646f3bad80d81d46e4b715a3797b4e03502f4bef9ed741780447d15643c4ac5c58ae50115ced21152bb277a9ff216caae9da2456e2480880055ad31ac12cf4866c8d330f78aafe03f1babb400e9208f53526ecb6659196839fc9d6b2a02b77d1fec50a08255689c580c3f86bf6f2e618b91c43dbe575fe6d4d0d13702c81cb699586ac5a5014571044cc465ce204acf9211aec64c6ebca0c64147a2d504325d5c580c22a3fdae4be6f563d12d5ffd1688c163cd238cfce337ecf11a3e09000251b258b96bd63a121dca8c0e9eaf50bbdfb7278a7c8aaa2859346e3717bb47d465ed84db4c46ea79b99ce6e3cd2429dccae47e111e0deb1620871a2d4237e8e0bf86b0fd9ed034d025e123b5083f324779b8054e36b82efa09c54d6b23dfaa73bdb7a9c036035a01c815937835021303ed46e009d61e771837ec50de248630f13781275cef21f64e2e1aeb719200ed02f7818b3c65f5b735ffa1041fc04fde0041e20fc5cbf761f1ca151690346b071b241f0a5a32cd28192cd011995e5abc92660488245ddca1fa32e451892ac68e85d099e36d3b64a6d73ec7ce54c4da76565c5213d2a72593591146e983918dd849381442e05a3928bc8c844d1db72b4ba308ae8cc0b6f6bb9dc11d7e938065851b2964ef2383da86e00f26b05fb9fb2447021de2a94a3e48121a567abc725774e1ecb2d1ef96fb873518bbfa265786a0c7f22ad41bad4624d303c3e1d65afdaec03c6f78e6c42031ff3633acfa1a9e94ff24d9f22fae7d6c6dea1372a1bf04afd02773908127372fe61442ff31bb45d5d504170d55ab76d406d6e7e4d0cac8faacfe66baf096706ee9078c7007921f908349eb3c5339e7ca2581610b4bb775201313469109a3400ee236473a7adc7f20dca61910202914de7ac4444ab19b75256b201859f648de54a24fe0160d9bfa1ee55eb3cadae7eb44e5f2ea7bcf3de559c9b8cb2d7a2bb08ddd55beb21386590af83598c4d545c2c580c8cc0b0c8cd58cd734dcdc3b2816dd906ea254715b9d1c1e73842a9424d95b9b3cc38c7e8ff4cab668b0e43f07f6df0e6352094fb0b4b4c149f8d575ed35376e3a8c8d177644ad399955f807a8aa396cc004ee1fef5b0ff0829518e4ccfe424fb9c2423b997b4a74a64c647eaa48a5c592584a8a6d06d915bdbc5eecd811b0e9830b26bc55e52290b972381b63969d048de1152718a3b9ba23bf6459c0cb5094da2b418846d4670a3b5f39730b58d1c3eacedc2f1b51f8dddabd06c70d0d41c707d9cf6f8cef831e238612e63e902d066715226f47cc665cec476539184f2c72bd2b51b81e78fd0666d9e030c0af21448706fa4c0f1bf59babb880e9618db257e26c5ee67e8d642f073fe307a26ddbf250ea5559573967f2dbccf13a07ca011074c02b7f37ea22fca856e165f8cbb09a530b185158f64b17187c838b549b5ff0555cd5aadd990dfce59ce92fbf05f1c3e2779a3442c1f7a5d81626befe6437fa8a3e986e856476296571b8accf43ee41767a11fc36bdc25c8288e5aebce26ab02c1d04cce1d1f8c5c89f9bf5d85f46c9957d217e4306bd14cb9d9dd561986990d86fc76024b773f619aca62879f2ca96d877155c16dbc38be43d8ed7f077c6cbe75d709b23cb2210517b3e2e0e3cf36609f70b8aa552b4873520ebce6d02a703fe4bf5ed38426964c3a7380bb98738240f3d32f3c7af0c46f1a32d2a289ac4a2a58242a1b12f3f08e24cc23439707ff8af1ce72b65af6a1a3817500c1c80e89046ab9bf0de8c94880b35b34a086c6c40f09addc77946cf71a07331d9514da1b374deca5646a2c003e235e6bf4be268b5af07605bf3d8813385ba622ef28486ba8fed841719df992c82b4414ec5dc04a69cdebff40b9182e9bd9005ed861aef2b1502f891e0f1743b0d66b7eda59bf0ce02255cc58196a332be9e05793b1fbd81462284a7b2e030467ab395367f9b053995b68fa6cb34b7f68b32816326cc4274592ab2bed7614069c848ac2910963d592421e7ed920cd0efccb058064fbf16766130b3616fc7e37e096d3c4f54fa1724e503730e90e1fc9d1427f108d71a2c025f40b579c83eb937962b2638830a5ebf7171b15e03aa0d09b5e913cf317b4777c27e7c640ae8bd8d905b0d9eac49974fb5691ae3cd34e980df706edb8934ef297c5242ec40665d365b90a40288728238ba7f1ac9723c4e7bbc732f583cfe4a5b21fdedeee96807987368b2148cde76e7a4e546db5071c274e973ee5908c6fc7976c85df7de2e9e2b40aef5fea936a532262d5441983c189ca790f21c88f58c561ae7c03a5e8f8388cf97cdc48f2ce3aff8e066d779aa96186ca16293aab7958f783e15051b316e2d6843ef40b7150dc8fe7b16e97ca9bdd2f2adf7691b7b46597638fec9bf9ac2997f68a630659688bbe392aef6682cecaf0b97429dd7ce9aef84bc7397c614d81639ba507b0b91a1047974acdc458bba9d6514f326b049d6361cf20ce52935ca6e74f41711fc24d1417ecdf921b6cf7ff2ae7c196aa1434d858bab5643263699ad28177c2852c168ee66af561a9b4cbd4ee988cadc9d4d2537bb0d20dbf8a13520b87ea758d8bce6f9680919538e53724fbfd374de95656ebd8340e61567e509ddaaacbdf6b57517ed14448fc74ead904eae8288574c5afa2a10e0839af4583ffad29e403e0ee1bb3b5d8b43b402efb3094331b6b04915e7739d7cf770a702d718dcbde0286faf5e226e283220a69e2b1bbd6e21656b963012cbe70d07eaf0d4cb49aa9bacf51c49588ec2fe706062dd813784e1d1502317cede783a61e6a8636762a0ddc238dcf8309614633edc8e0b5348cb1d87374e15fa2f3c23843d95e582e6114e13bcfda2fa67f4dfaee1fa15871edd0a66c1129b4282322f58f9aa4d795feabb6e64b87822990eb9e72522c3add5191043328ec3b83f1c191e494474437a0fb14dd6fc0c96a96c6b2475f5bafb19cc4de8d41024b967e46d244c4bd1129abd6221182cb52426ae24a35a4165d95e1978472b949e844f5730c03dabd3fbef529500d9de83a4992bb9f5d732c3fc7e01f68d3c594cdd394b6a3d2c1a782671f546438ecffd8c68d45847e27987c08cbb06f8ff5c18c4fabc20004f34c96bcab36cdaac10d856402038a543f38d7c5c3bc714a2816264304f0d5cfff3ebad28f559610e43c300bf354fb41c7cc0d008c5347879ce5c606ebb197e703aab63a7281bd49c350704653615a02deb78d830ed7a699f0357193366ce8f49b49394ffc50d6ffd49ce8ed521289775e6595910a288933cff980cef0ca68ffc0d390d6825941be4e3834d3cdbe86e99f3e1d9686d267187ad321988b641845a40542fef30ee4a0db561a387510623f3bc3e8f8eb428037455b240df7cf15ad9e3ee9df0da41db088482f5239561cc0ceaeabd74aa2f225dff064ea1ba07a2a70c638c7b156acf3a2342b4e6529ef880ae5a3809f6c3ebb8fd8d80cd4ef9b03cfc47326d4aa1cc6e07493d097a837ebdef8367fe430ab935963ae946c3cb2cfd83fe601a9c79c6065dcccfff8403103cb2fd2eeeefb59276f5b7508da6a5e6b6e3859d8df8fda417c7f0ca98a0dbc01c9b4668d1c89d776acc57d2fb724df090f2a6c282cc8a6f75d85bd5ec31d73ee21745cb29d1a66d830518acf71f831f3fe94dbbf9ee64b16025203e11424b730e075071c885accb69faddb279505016048f76d7eaa680e36f2aa7aa1e5865337e7fd772fce997af5ca907e3d5a6ba0fce41359e6a4a228cbbec884b4f9964268dad91c3b7012d7459dc4cb2114cb3bb10713e54cd35e7f62e5a95bfbb1cee8da852078d58b8fe4eef6edcaa995386db4451b0f4e56c17dc086e21a43ef1f24401a2d5a54bd591dd610c9b98843a4ac11a81db62ba8343e487b94ad41500c9925fc1706c620119a61f433af60b59b12f2ab4e97f243523445274722034e5fe98504eb4124894f1ed00308ceb86b8b11b04d607111c3ea34998332297f3241781f42e7ef30e59e12cf0e84c9c14e98ed722ddc46eb07332a4a15615c7d236c39f9c00b956713e56de7fcc859ee93ab0bbadb96b07a9d45a4900710f4", 0x1000, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000001400)='user\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001480)="eb79a9c9db1cb831932afd9aa65c037a98ee29a54d27b74240a0a4b7b356a4ef6e0d28be247c9df16f80c888811da7c213d44dd9faa4d62cddcee160b5f6e7a2821dd5ca79939eadf8aecd939e648f5856d5613523e673b168f62114dc4b3d56a8114b39d22f4af69e78028242cb72f502923712c003d6473345097c3bf9ab55858548cfecda78c0000c50a1830ec6a0d1964de32efcf1a05c3e96495649e2daa981f20dc5aa7a929b66e4f1fe7e6e887473025e7d23e49ef0d9a17354e2da5ef742471d0cd6b0cf79122c70c5de81324a95d570528e95dfc58436c080a3fa8b5254a68a0e13da1504bfcc9b2180e5fea77d", 0xf2, 0xffffffffffffffff) fstat(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001600)='./file0\x00', r5, r6) keyctl$instantiate_iov(0x14, r3, &(0x7f00000013c0)=[{&(0x7f00000000c0)="565001fe6b643db00dce7aee80214c7380a5984f92b27ed050e4e3fe6279a4630f2dd5f8c53e96747e6295023b6aaf9e94b2d0257ed19798e09ab4daf025a96c1f3a77fa350641e75fc9148ce0c81e6be36f30bf44102540baf778a9772d14fb91d7f8c21baaf0111205ccc37e030c67f8da0aa61e401cf3df6064", 0x7b}, {&(0x7f0000001200)="54f500cd9b591d39e07fc9e1ca3709ec34dfb81dcd053c961f811589a5231dd84ece365f810dc31e0054f7f2ea63b94a771216cfa615ff4596d96660a276f0a883df55426e7d8dfd32c796bbe511505e28e899f781fe78abda83c2017f9bb8a200ca34e7615b9aa68a6a37e882d8a83219e475f7ee26e9670871e3fc4facd56e4124cd0475bc5056843fac5368f9170b84ffa744fc485f8429c200cd80bd9c63ddd3e98de67ec9a11c82f0c981d8e2933d3942495a44d74bc820aa9935937678", 0xc0}, {&(0x7f00000012c0)="37f9606870d359f82d9ee2fbfdd25ea453d52d716aa4b0a7276db301fb8957f8ed055e65fb4fc34d80ac5af45cbcd114b89eb9a3b78b9f5ee9a7546da69c9a3e7d7ad020a76ae96130be1a116c8ea6a0c85f4dfd3fc795db3097c9a5bd2964096a4801bbfb2a61c9164df7596838e89d25f8dd4194a638444416172a7de6a5ccd06fec7c26c8fe", 0x87}, {&(0x7f0000000140)="0a0db41e0d5eaf888a80b7f922aa7317a3540b0d6865ef09ab92e3f3ab", 0x1d}, {&(0x7f0000001380)="395d1472470639f30d871ba783e1c88db897d208dd93743e6dc415be29f235c1dd6f0dfff935df53e7b7380f3f83800372eecb873bfefbb4e44557", 0x3b}], 0x5, r4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x84) openat$ipvs(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) signalfd4(r1, &(0x7f0000001640)={0x9}, 0x8, 0x80800) 12:29:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4), 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=ANY=[@ANYBLOB="1c0000001800000200000000ef3d2c39a80ed40a7f00000000000000"], 0x1c}}, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0xffffffffffff7fff, &(0x7f0000000000)={0x3f, 0x0, 0x10001, 0x2}) 12:29:52 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x40000000008, 0x800) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0xc00000000000000, 0x1, 0x10000, 0x2, 0x10}) read(r0, &(0x7f0000000100)=""/158, 0x9e) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000280)=0x30) sched_setaffinity(0x0, 0x2, &(0x7f00000002c0)=0x7) memfd_create(&(0x7f00000001c0)='GPL\x00', 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000840)=""/32, 0x20}], 0x0) 12:29:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0x44, 0x42, {0x0, r1+10000000}}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000140)=""/42) 12:29:52 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfffffffffffffea7, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x4dd) 12:29:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x1, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0xfffffdc5) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000007c0)=""/197, 0x4}], 0x200000000000014c, 0x0) 12:29:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) io_setup(0x3, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) 12:29:52 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000000)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e20, @loopback}}, 0xffffffffffffff00, 0x6, 0x2, "817f1f81e6a49fd4074d7a7138ca87ff706021132ae65e8027753bf245fd1efdc720796c702f53cdb0c9ec9570e2bfdd6ca49093f50cdf79768276cebbe8a27a3e1999e879e655d4ec2ca56c65f87fab"}, 0xd8) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc2c45513, &(0x7f0000000200)={{0x5, 0x0, 0x0, 0x0, "86195c5f6d862e013a2f76442ee8b753ffe838973c28fddca83501e3463516037660c46107d1ab965d3aa901"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "260a799355392df37b409772ec0b18ad45f8393ae38dfa72eb8a4c6cb6de26c4c869de5ed38f81dbb4b0b77d9c52f5836999c6f111f4769edd21d83716cbf3be", &(0x7f00000001c0), 0x7}) 12:29:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) accept4$alg(r0, 0x0, 0x0, 0x1800) socket$key(0xf, 0x3, 0x2) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES16=0x0, @ANYBLOB="074020d20000000000000700000099bd77800cd24b4805c9096c1dc57a9c4b128ef99777b1a33bf595d22aa4c5b8fb7ced6f4cfb083aa6148fa3a64b131777528b297be1b0aa"], 0x14}}, 0x0) 12:29:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x76, &(0x7f00000001c0), 0xfffffebf) r1 = getpgrp(0xffffffffffffffff) kcmp(r1, 0x0, 0x6, r0, r0) 12:29:52 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000640)='./file0//ile0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000300)='selinuxfs\x00', 0x80004, 0x0) r0 = open(&(0x7f0000000180)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f00000030c0), 0x1000) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000240)='./file0/file0\x00'}, 0x10) umount2(&(0x7f0000000000)='./file0//ile0\x00', 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000001400c6da0000000b000000000066ce656d316e6f246576656d31000000000000000000f386616a1a0a3c0000000000002c0e0000000000619fcd3823b7c94f5a3276ce8c9461000000000000051c0005000000000079737465746a48be1b31486dcc6370757365746367726f757024a3d030914ce145fe700471595c"], 0x90) 12:29:52 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007231dfffd946fa28300200d0a0009000300001d85680c1ba3a2040700ff7e28000000730affffba16a0aa1c0000002406b20cd37ed01cc08e8a1aa64adc65e561e607c1a57d6e2df6b8395fd7d17db40139a9dcd761b2daa77d0f8c7e6c4dd45dda21f68fdf995e0d7730539e6a64b5b5", 0x77}], 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 12:29:52 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x4000000ca, &(0x7f0000000000), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 87.767950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 12:29:52 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000007d40)={0x0, 0x29, 0x2, @thr={&(0x7f0000007c40)="081cc305868b4fc28ff2bec32d59a652015ded31892a267bb95dff91e762db91c4b3cf58badb7eaff38d1c2dc1f669af14acf554308cfb8eeaa383f145ce62c81f93347b1da08208ebeb59afd9ad21cbf70257124e1d9d3730b292079035a8dccddd422604354172c890", &(0x7f0000007cc0)="28564fe0cc9dcdf5715a94928bad9be228dee6ccc7b5a401ce904d75ee79f05704eec67fff779c12ac9d0d18ea1195096c92002d3c677aa1e9b546066ed6d67a98c544b6"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) recvmmsg(0xffffffffffffffff, &(0x7f00000077c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/142, 0x8e}], 0x3, &(0x7f0000000100)=""/59, 0x3b, 0x6}, 0xfffffffffffffffe}, {{&(0x7f0000000340)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/66, 0x42}], 0x5, 0x0, 0x0, 0x80000001}, 0x7}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/53, 0x35}], 0x1, &(0x7f0000000800)=""/214, 0xd6, 0x46}, 0x4}, {{&(0x7f0000000900)=@xdp, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000980)=""/125, 0x7d}, {&(0x7f0000000a00)=""/142, 0x8e}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/18, 0x12}, {&(0x7f0000001b00)=""/64, 0x40}], 0x5, &(0x7f0000001b80)=""/4096, 0x1000, 0x3}, 0x81}, {{&(0x7f0000002b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002c00)=""/18, 0x12}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/183, 0xb7}], 0x3, &(0x7f0000003d40)=""/146, 0x92, 0x507}, 0x500000000000000}, {{&(0x7f0000003e00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/20, 0x14}, {&(0x7f0000003ec0)=""/84, 0x54}], 0x2}, 0x289d800000000}, {{&(0x7f0000003f80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1, &(0x7f0000005040)=""/154, 0x9a, 0x6}, 0x2ee8}, {{&(0x7f0000005100)=@can, 0x80, &(0x7f0000005400)=[{&(0x7f0000005180)=""/119, 0x77}, {&(0x7f0000005200)=""/27, 0x1b}, {&(0x7f0000005240)=""/215, 0xd7}, {&(0x7f0000005340)=""/111, 0x6f}, {&(0x7f00000053c0)=""/59, 0x3b}], 0x5, &(0x7f0000005440)=""/4096, 0x1000, 0x3}, 0xb2c}, {{&(0x7f0000006440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000007680)=[{&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/236, 0xec}, {&(0x7f00000075c0)=""/103, 0x67}, {&(0x7f0000007640)=""/31, 0x1f}], 0x4, &(0x7f00000076c0)=""/217, 0xd9, 0xfffffffffffffc00}, 0x100}], 0x9, 0x101, &(0x7f0000007900)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000007940)=[{0xf, 0x9}, {0x4, 0x956}], 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000007980), &(0x7f00000079c0)=0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000c, 0x2000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000007ac0)=""/217, &(0x7f0000007bc0)=0xd9) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000007a40)={&(0x7f0000007a00)='md5sum/{\x00', 0xffffffffffffff9c}, 0x10) write$P9_RLINK(r2, &(0x7f0000007a80)={0x7, 0x47, 0x1}, 0x7) 12:29:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x100003fe, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000120400, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) 12:29:52 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x0, 0x4, 0x8}}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x9, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x3}, 0x20) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000001c0)={0x0, 0x0, [0x3, 0x4, 0x8, 0x2f91]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xff, 0x121400) flock(r0, 0x4000001) 12:29:56 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x2) clone(0x104000, &(0x7f0000000480), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000000200)) write(r0, &(0x7f0000000200)="a0a82bfc9d7ff0abb6897644bf708795cb21fd85c815b01990db161a14cbbdcb20236586b4d10b1e8798885b4cb2660d92abf9dbdb42bebc37ea6a3233fa682fd02985fdc87ad697ce7872f72076fafa9001dd02deeaa52e34040b052d9ebf150d2de8b7e561ba14630e854c53f03f3e4a377ad36da06e00037c7acedf5166cbe4fc34a1ab4ccc5630133f21f04063b2fa7793df0aeff8c002fcaf3e0318acfba97871c7f83363a67253bdc94cb83b75c34419fff1a17be9289ffdaf28ccdb1191a4914dafd61a609ad560153a5ccb36c06beca1e8c92152014dc0f7aabdffd125083b9380f34e", 0xe7) read(0xffffffffffffffff, &(0x7f0000000000)=""/100, 0x4b8bed8f26b734a2) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1000, 0x400) write$P9_RRENAME(r1, &(0x7f0000000100)={0x7, 0x15, 0x2}, 0x7) r2 = getpid() sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8) 12:29:56 executing program 6: get_robust_list(0x0, &(0x7f0000000040)=&(0x7f0000000280)={&(0x7f00000001c0), 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x14}, 0x14}}, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) write(r0, &(0x7f0000000380)="7b720ecd2afb9b74fd651095352157b05645db7d234e0842da83e47ea032ed4ff4d1d6d4296c00de473193fbe6797ea7952377fd31fac369f96592d3afe18077c7d3641ae4e61f9d1dccd1ba1e6df6da8465a601cd61ac31cb2d5e08991718e228f3c7693ec5c89519fc1da2d5d6f815753df4db18be35e8d886e2242461ae9608e5d9176b6b115db7598f090d5324b6b549fcb0a033123fef16373cd34707bb05d2cb8dae53d4d66127db235ca9c70cf24f320a6aa28e657ca00b5545ed7d81ee70c0289c8a62f54452b10b27e85d5d006ce5353eee01443896fbad4e11286713dcffeef09f74d72e57", 0xea) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) ioctl(r1, 0xc25c4110, &(0x7f0000000080)="9a67dfa30000000000000001a0c72a58c14aec6704b7defc685e0a34b414ca450921898f8c5c53b74555aeb04da3ee4c2dd591200ab2e7e2bd86078aac874ab2c16063f669") 12:29:58 executing program 6: bpf$MAP_DELETE_ELEM(0xc, &(0x7f0000000440), 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2f) 12:29:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) setpriority(0x2, r2, 0x3) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000a0}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r1, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8, 0x8, 0x3, 0x4, 0x2}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$RTC_PIE_ON(r3, 0x7005) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000340), 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r1, 0xa21, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) 12:29:59 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000080)="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") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3}) 12:29:59 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r2 = getegid() setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000300)={0x7f, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e20, @local}}}, 0x104) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x800022, &(0x7f00000001c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x9}}, {@allow_other='allow_other'}]}}) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 12:29:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) io_setup(0x3, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) 12:29:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001480), 0x0, 0x0, &(0x7f0000001500)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 12:29:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xffffffff, 0x6, 0x101, 0x7, 0x0, 0x1}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) io_setup(0x76dc, &(0x7f00000000c0)=0x0) io_destroy(r5) 12:29:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x7ffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x100000000080, 0x39, 0x1, 0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x4080, 0x0) read(r0, &(0x7f0000000200)=""/137, 0x89) [ 283.615161] INFO: task syz-executor4:6582 blocked for more than 140 seconds. [ 283.622544] Not tainted 4.18.0-rc7+ #78 [ 283.627053] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 283.635024] syz-executor4 D24056 6582 4408 0x20020004 [ 283.640667] Call Trace: [ 283.643263] __schedule+0x87c/0x1ec0 [ 283.646993] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 283.651841] ? __sched_text_start+0x8/0x8 [ 283.656004] ? perf_trace_lock+0x920/0x920 [ 283.660256] ? perf_trace_lock+0x920/0x920 [ 283.664499] ? __lock_acquire+0x7fc/0x5020 [ 283.668746] ? graph_lock+0x170/0x170 [ 283.672552] ? graph_lock+0x170/0x170 [ 283.676351] ? __lock_is_held+0xb5/0x140 [ 283.680416] ? graph_lock+0x170/0x170 [ 283.684219] ? find_held_lock+0x36/0x1c0 [ 283.688289] schedule+0xfb/0x450 [ 283.691654] ? __schedule+0x1ec0/0x1ec0 [ 283.695639] ? kasan_check_read+0x11/0x20 [ 283.699786] ? do_raw_spin_unlock+0xa7/0x2f0 [ 283.704212] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 283.708794] ? debug_mutex_free_waiter+0x1c0/0x1c0 [ 283.713726] ? mutex_destroy+0x200/0x200 [ 283.717787] ? do_raw_spin_lock+0xc1/0x200 [ 283.722040] schedule_preempt_disabled+0x10/0x20 [ 283.726801] __mutex_lock+0xede/0x1820 [ 283.730722] ? fuse_lock_inode+0xaf/0xe0 [ 283.734793] ? mutex_trylock+0x2b0/0x2b0 [ 283.738862] ? find_held_lock+0x36/0x1c0 [ 283.742935] ? kasan_check_read+0x11/0x20 [ 283.747137] ? rcu_is_watching+0x8c/0x150 [ 283.751292] ? d_alloc_parallel+0x833/0x1ea0 [ 283.755712] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.761268] ? d_alloc_parallel+0xb65/0x1ea0 [ 283.765694] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 283.770543] ? graph_lock+0x170/0x170 [ 283.774352] ? perf_trace_lock+0x920/0x920 [ 283.778604] mutex_lock_nested+0x16/0x20 [ 283.782674] ? mutex_lock_nested+0x16/0x20 [ 283.786909] fuse_lock_inode+0xaf/0xe0 [ 283.790803] fuse_lookup+0x8f/0x4c0 [ 283.794430] ? fuse_lookup_name+0x830/0x830 [ 283.798759] ? __lockdep_init_map+0x105/0x590 [ 283.803266] ? __lockdep_init_map+0x105/0x590 [ 283.807765] ? lockdep_init_map+0x9/0x10 [ 283.811829] ? __init_waitqueue_head+0x9e/0x150 [ 283.816502] ? init_wait_entry+0x1c0/0x1c0 [ 283.820757] __lookup_slow+0x2b5/0x540 [ 283.824670] ? vfs_unlink+0x510/0x510 [ 283.828474] ? down_read+0xb5/0x1d0 [ 283.832114] ? lookup_slow+0x49/0x80 [ 283.835829] ? __down_interruptible+0x700/0x700 [ 283.840504] ? lookup_fast+0x470/0x12a0 [ 283.844487] ? __follow_mount_rcu.isra.36.part.37+0x890/0x890 [ 283.850376] lookup_slow+0x57/0x80 [ 283.853917] walk_component+0x94a/0x2630 [ 283.857986] ? inode_permission+0xb2/0x560 [ 283.862240] ? path_init+0x2340/0x2340 [ 283.866139] ? walk_component+0x2630/0x2630 [ 283.870461] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 283.875519] ? depot_save_stack+0x291/0x470 [ 283.879847] ? save_stack+0xa9/0xd0 [ 283.883479] ? save_stack+0x43/0xd0 [ 283.887116] ? kasan_kmalloc+0xc4/0xe0 [ 283.891007] ? kasan_slab_alloc+0x12/0x20 [ 283.895175] ? kmem_cache_alloc+0x12e/0x760 [ 283.899507] path_lookupat.isra.45+0x202/0xbf0 [ 283.904094] ? path_parentat.isra.43+0x160/0x160 [ 283.908855] ? __sched_text_start+0x8/0x8 [ 283.913005] ? find_held_lock+0x36/0x1c0 [ 283.917100] filename_lookup+0x264/0x510 [ 283.921165] ? filename_parentat.isra.58+0x570/0x570 [ 283.926274] ? rcu_read_lock_sched_held+0x108/0x120 [ 283.931299] ? kmem_cache_alloc+0x5fa/0x760 [ 283.935622] ? find_held_lock+0x36/0x1c0 [ 283.939689] ? memcpy+0x45/0x50 [ 283.942971] ? getname_kernel+0x22a/0x370 [ 283.947127] kern_path+0x33/0x40 [ 283.950497] bpf_obj_get_user+0x174/0x610 [ 283.954655] ? __check_object_size+0x9d/0x5f2 [ 283.959153] ? bpf_obj_pin_user+0x4d0/0x4d0 [ 283.963487] bpf_obj_get+0xbe/0x100 [ 283.967133] __ia32_sys_bpf+0x396/0x510 [ 283.971111] ? __x64_sys_bpf+0x510/0x510 [ 283.975178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.980727] ? do_fast_syscall_32+0x150/0xfb2 [ 283.985231] do_fast_syscall_32+0x34d/0xfb2 [ 283.989558] ? do_int80_syscall_32+0x890/0x890 [ 283.994140] ? kasan_check_write+0x14/0x20 [ 283.998384] ? syscall_return_slowpath+0x31d/0x5e0 [ 284.003320] ? sysret32_from_system_call+0x5/0x46 [ 284.008173] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.013028] entry_SYSENTER_compat+0x70/0x7f [ 284.017449] RIP: 0023:0xf7f78cb9 [ 284.020814] Code: Bad RIP value. [ 284.024196] RSP: 002b:00000000f5f320cc EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 284.031905] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000200002c0 [ 284.039193] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 284.046473] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 284.053747] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 284.061026] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 284.068313] INFO: task syz-executor4:6585 blocked for more than 140 seconds. [ 284.075512] Not tainted 4.18.0-rc7+ #78 [ 284.080026] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 284.087994] syz-executor4 D23480 6585 4408 0x20020004 [ 284.093645] Call Trace: [ 284.096248] __schedule+0x87c/0x1ec0 [ 284.099965] ? __sched_text_start+0x8/0x8 [ 284.104116] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 284.108696] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 284.113806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 284.118831] ? trace_hardirqs_on+0xd/0x10 [ 284.122985] ? prepare_to_wait_event+0x396/0xc70 [ 284.127742] ? prepare_to_wait_exclusive+0x550/0x550 [ 284.132850] schedule+0xfb/0x450 [ 284.136228] ? __schedule+0x1ec0/0x1ec0 [ 284.140220] ? check_same_owner+0x340/0x340 [ 284.144548] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.148961] ? replenish_dl_entity.cold.53+0x37/0x37 [ 284.154070] request_wait_answer+0x4c8/0x920 [ 284.158484] ? fuse_read_forget.isra.22+0xdc0/0xdc0 [ 284.163496] ? finish_wait+0x430/0x430 [ 284.167387] ? finish_wait+0x430/0x430 [ 284.171273] ? finish_wait+0x430/0x430 [ 284.175174] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 284.179766] ? fuse_dev_ioctl+0x430/0x430 [ 284.183921] ? kasan_check_write+0x14/0x20 [ 284.188154] ? do_raw_spin_lock+0xc1/0x200 [ 284.192394] __fuse_request_send+0x12a/0x1d0 [ 284.196800] fuse_request_send+0x62/0xa0 [ 284.200865] fuse_simple_request+0x33d/0x730 [ 284.205286] fuse_lookup_name+0x3ee/0x830 [ 284.209436] ? fuse_valid_type+0xb0/0xb0 [ 284.213500] ? mutex_lock_nested+0x16/0x20 [ 284.217737] fuse_lookup+0xf9/0x4c0 [ 284.221363] ? fuse_lookup_name+0x830/0x830 [ 284.225688] ? __sched_text_start+0x8/0x8 [ 284.229847] ? __lockdep_init_map+0x105/0x590 [ 284.234358] __lookup_slow+0x2b5/0x540 [ 284.238250] ? vfs_unlink+0x510/0x510 [ 284.242059] ? down_read+0xb5/0x1d0 [ 284.245681] ? lookup_slow+0x49/0x80 [ 284.249400] ? __down_interruptible+0x700/0x700 [ 284.254070] ? __d_lookup+0x9e0/0x9e0 [ 284.257875] lookup_slow+0x57/0x80 [ 284.261415] path_mountpoint+0x6ca/0x21e0 [ 284.265566] ? save_stack+0x43/0xd0 [ 284.269190] ? kasan_kmalloc+0xc4/0xe0 [ 284.273078] ? kasan_slab_alloc+0x12/0x20 [ 284.277222] ? kmem_cache_alloc+0x12e/0x760 [ 284.281545] ? getname_flags+0xd0/0x5a0 [ 284.285530] ? __ia32_sys_umount+0x53/0x80 [ 284.289767] ? entry_SYSENTER_compat+0x70/0x7f [ 284.294347] ? path_openat+0x4e10/0x4e10 [ 284.298409] ? find_held_lock+0x36/0x1c0 [ 284.302470] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 284.307662] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 284.312689] ? __check_object_size+0x9d/0x5f2 [ 284.317188] ? usercopy_warn+0x120/0x120 [ 284.321264] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 284.326038] filename_mountpoint+0x242/0x460 [ 284.330448] ? user_path_at_empty+0x50/0x50 [ 284.334777] ? mpi_free.cold.1+0x19/0x19 [ 284.338840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.344382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.349920] ? getname_flags+0x26e/0x5a0 [ 284.353988] user_path_mountpoint_at+0x37/0x40 [ 284.358570] ksys_umount+0x1c9/0x12e0 [ 284.362372] ? expand_files.part.8+0x9c0/0x9c0 [ 284.366966] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 284.371812] ? __detach_mounts+0x430/0x430 [ 284.376057] ? find_held_lock+0x36/0x1c0 [ 284.380126] ? lock_downgrade+0x8f0/0x8f0 [ 284.384274] ? kasan_check_read+0x11/0x20 [ 284.388422] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.392832] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 284.397419] ? kasan_check_write+0x14/0x20 [ 284.401650] ? do_raw_spin_lock+0xc1/0x200 [ 284.405893] ? kcov_close+0x20/0x20 [ 284.409519] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 284.415059] ? fput+0x130/0x1a0 [ 284.418337] ? kcov_close+0x20/0x20 [ 284.421975] __ia32_sys_umount+0x53/0x80 [ 284.426039] do_fast_syscall_32+0x34d/0xfb2 [ 284.430364] ? do_int80_syscall_32+0x890/0x890 [ 284.434948] ? _raw_spin_unlock_irq+0x27/0x70 [ 284.439448] ? finish_task_switch+0x1d3/0x870 [ 284.443943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.449482] ? syscall_return_slowpath+0x31d/0x5e0 [ 284.454412] ? sysret32_from_system_call+0x5/0x46 [ 284.459261] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.464106] entry_SYSENTER_compat+0x70/0x7f [ 284.468516] RIP: 0023:0xf7f78cb9 [ 284.471878] Code: Bad RIP value. [ 284.475253] RSP: 002b:00000000f5f110cc EFLAGS: 00000296 ORIG_RAX: 0000000000000034 [ 284.482960] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000000000 [ 284.490233] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 284.497499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 284.504772] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 284.512038] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 284.519321] [ 284.519321] Showing all locks held in the system: [ 284.525646] 1 lock held by khungtaskd/773: [ 284.529883] #0: 00000000d741169e (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 284.538518] 1 lock held by rsyslogd/4268: [ 284.542673] 2 locks held by getty/4358: [ 284.546650] #0: 00000000fecfe55c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.554903] #1: 000000002baca2bf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.563773] 2 locks held by getty/4359: [ 284.567745] #0: 00000000fbc623ad (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.575996] #1: 000000005dbe9845 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.584872] 2 locks held by getty/4360: [ 284.588841] #0: 000000007be283c5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.597099] #1: 000000000118cf85 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.605962] 2 locks held by getty/4361: [ 284.609932] #0: 00000000af15a228 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.618184] #1: 00000000cecda9f9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.627041] 2 locks held by getty/4362: [ 284.631018] #0: 00000000388b035f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.639263] #1: 000000005ac1217c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.648120] 2 locks held by getty/4363: [ 284.652092] #0: 000000004beabe48 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.660344] #1: 00000000fb83b9cb (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.669198] 2 locks held by getty/4364: [ 284.673163] #0: 00000000948d5434 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 284.681418] #1: 000000000ac937db (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 284.690289] 2 locks held by syz-executor4/6582: [ 284.694950] #0: 000000003053349f (&type->i_mutex_dir_key#5){.+.+}, at: lookup_slow+0x49/0x80 [ 284.703637] #1: 00000000478cc5de (&fi->mutex){+.+.}, at: fuse_lock_inode+0xaf/0xe0 [ 284.711460] 2 locks held by syz-executor4/6585: [ 284.716126] #0: 000000003053349f (&type->i_mutex_dir_key#5){.+.+}, at: lookup_slow+0x49/0x80 [ 284.724811] #1: 00000000478cc5de (&fi->mutex){+.+.}, at: fuse_lock_inode+0xaf/0xe0 [ 284.732630] [ 284.734267] ============================================= [ 284.734267] [ 284.741282] NMI backtrace for cpu 1 [ 284.744908] CPU: 1 PID: 773 Comm: khungtaskd Not tainted 4.18.0-rc7+ #78 [ 284.751721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.761059] Call Trace: [ 284.763630] dump_stack+0x1c9/0x2b4 [ 284.767250] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.772418] ? vprintk_default+0x28/0x30 [ 284.776462] nmi_cpu_backtrace.cold.4+0x19/0xce [ 284.781119] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 284.785509] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 284.790682] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 284.795938] arch_trigger_cpumask_backtrace+0x14/0x20 [ 284.801107] watchdog+0x9c4/0xf80 [ 284.804542] ? reset_hung_task_detector+0xd0/0xd0 [ 284.809365] ? kasan_check_read+0x11/0x20 [ 284.813491] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.817880] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 284.822960] ? __kthread_parkme+0x58/0x1b0 [ 284.827173] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 284.832165] ? trace_hardirqs_on+0xd/0x10 [ 284.836292] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.841805] ? __kthread_parkme+0x106/0x1b0 [ 284.846106] kthread+0x345/0x410 [ 284.849450] ? reset_hung_task_detector+0xd0/0xd0 [ 284.854280] ? kthread_bind+0x40/0x40 [ 284.858058] ret_from_fork+0x3a/0x50 [ 284.861793] Sending NMI from CPU 1 to CPUs 0: [ 284.866300] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 284.867289] Kernel panic - not syncing: hung_task: blocked tasks [ 284.880012] CPU: 1 PID: 773 Comm: khungtaskd Not tainted 4.18.0-rc7+ #78 [ 284.886824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.896154] Call Trace: [ 284.898722] dump_stack+0x1c9/0x2b4 [ 284.902327] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.907501] ? printk_safe_log_store+0x2f0/0x2f0 [ 284.912239] panic+0x238/0x4e7 [ 284.915417] ? add_taint.cold.5+0x16/0x16 [ 284.919544] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.925076] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 284.930504] ? printk_safe_flush+0xd7/0x130 [ 284.934806] watchdog+0x9d5/0xf80 [ 284.938243] ? reset_hung_task_detector+0xd0/0xd0 [ 284.943069] ? kasan_check_read+0x11/0x20 [ 284.947196] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.951585] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 284.956675] ? __kthread_parkme+0x58/0x1b0 [ 284.960888] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 284.965884] ? trace_hardirqs_on+0xd/0x10 [ 284.970020] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.975532] ? __kthread_parkme+0x106/0x1b0 [ 284.979848] kthread+0x345/0x410 [ 284.983191] ? reset_hung_task_detector+0xd0/0xd0 [ 284.988009] ? kthread_bind+0x40/0x40 [ 284.991787] ret_from_fork+0x3a/0x50 [ 284.996003] Dumping ftrace buffer: [ 284.999584] (ftrace buffer empty) [ 285.003284] Kernel Offset: disabled [ 285.006892] Rebooting in 86400 seconds..