[info] Using makefile-style concurrent boot in runlevel 2. [ 47.055397][ T26] audit: type=1800 audit(1576687458.907:21): pid=7792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2452 res=0 [ 47.103139][ T26] audit: type=1800 audit(1576687458.907:22): pid=7792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2480 res=0 [....] 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 '10.128.0.183' (ECDSA) to the list of known hosts. 2019/12/18 16:44:30 fuzzer started 2019/12/18 16:44:32 dialing manager at 10.128.0.105:36065 2019/12/18 16:44:32 syscalls: 2686 2019/12/18 16:44:32 code coverage: enabled 2019/12/18 16:44:32 comparison tracing: enabled 2019/12/18 16:44:32 extra coverage: enabled 2019/12/18 16:44:32 setuid sandbox: enabled 2019/12/18 16:44:32 namespace sandbox: enabled 2019/12/18 16:44:32 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/18 16:44:32 fault injection: enabled 2019/12/18 16:44:32 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/18 16:44:32 net packet injection: enabled 2019/12/18 16:44:32 net device setup: enabled 2019/12/18 16:44:32 concurrency sanitizer: enabled 2019/12/18 16:44:32 devlink PCI setup: PCI device 0000:00:10.0 is not available syzkaller login: [ 62.565666][ T7956] KCSAN: could not find function: 'poll_schedule_timeout' 2019/12/18 16:44:43 adding functions to KCSAN blacklist: 'vm_area_dup' 'mod_timer' '__snd_rawmidi_transmit_ack' 'copy_process' 'ep_poll' 'ext4_free_inode' 'wbt_issue' 'generic_write_end' '__add_to_page_cache_locked' 'poll_schedule_timeout' 'generic_file_read_iter' 'do_signal_stop' 'rcu_gp_fqs_check_wake' '__perf_event_overflow' 'ext4_mpage_readpages' 'virtqueue_disable_cb' '__ext4_new_inode' 'do_try_to_free_pages' 'audit_log_start' 'wbt_done' 'do_syslog' 'find_get_pages_range_tag' 'ext4_nonda_switch' 'integrity_iint_find' 'tomoyo_supervisor' 'ext4_has_free_clusters' 'blk_mq_dispatch_rq_list' 'add_timer' 'blk_mq_get_request' 'futex_wait_queue_me' '__writeback_single_inode' 'find_next_bit' 'tick_do_update_jiffies64' 'blk_mq_run_hw_queue' '__delete_from_page_cache' 'process_srcu' 'common_perm_cond' 'tick_sched_do_timer' 'xas_find_marked' 'do_exit' 'blk_mq_sched_dispatch_requests' 'pcpu_alloc' 'iomap_dio_bio_actor' 'ext4_mb_good_group' 'mm_update_next_owner' '__hrtimer_run_queues' 'generic_fillattr' 'exit_signals' 'pid_update_inode' 'lruvec_lru_size' 'tick_nohz_idle_stop_tick' 'ext4_free_inodes_count' 'fsnotify' 'watchdog' 'taskstats_exit' 'run_timer_softirq' 'dccp_fin' 'fasync_remove_entry' 'sit_tunnel_xmit' '__dentry_kill' '__neigh_event_send' 'ext4_writepages' 'do_nanosleep' 'arch_perf_update_userpage' 'timer_clear_idle' 'yama_ptracer_del' 'evict' '__filemap_fdatawrite_range' 'iput' 'shmem_getpage_gfp' 'kcm_rfree' 'ext4_mark_iloc_dirty' 'padata_find_next' 'commit_echoes' 'kauditd_thread' 'ktime_get_real_seconds' 'dd_has_work' 'echo_char' 'rcu_gp_fqs_loop' 16:48:01 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x800000000050000}]}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, 0x0) 16:48:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x10000000000004}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000780)="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", 0xaf8}, {&(0x7f0000000140)='o', 0x180204}, {&(0x7f0000000380)="0ae4b4615a51d552901fda3f132c2c402f734ca3a349113b63e0a4b8186d6dbf4a7e572c08189123a71d21df30a99e23888dbe9a3197548087f161f1f1699369c7b000e75398fe3c76f1d4c450eb450e00efbabfdbb224c31bcafc049ccd3e08b238315e8083bcfec4d06734cadd8ce1e5c58e9f7454c809", 0x78}], 0x3}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000640)="e4f43d171135a5b21ebf519ff69248487fed5bd9ec12ef35bb7611fe050c5743a58fea15bfdc79fe21a56de097e9a8512f10eb8ca818d28ac31ca177b8607a2022962a5eb19ec00d3839151c2ced74326b5e0213bbddef808f", 0x59}, {&(0x7f0000002780)}], 0x2}}], 0x9, 0x4) [ 269.370618][ T7958] IPVS: ftp: loaded support on port[0] = 21 [ 269.480157][ T7958] chnl_net:caif_netlink_parms(): no params data found [ 269.527840][ T7958] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.534981][ T7958] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.542620][ T7958] device bridge_slave_0 entered promiscuous mode [ 269.550812][ T7958] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.558267][ T7958] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.566746][ T7958] device bridge_slave_1 entered promiscuous mode [ 269.585770][ T7958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.596202][ T7958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.617439][ T7958] team0: Port device team_slave_0 added [ 269.624304][ T7958] team0: Port device team_slave_1 added [ 269.636304][ T7961] IPVS: ftp: loaded support on port[0] = 21 16:48:01 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x200, 0x228) bind$inet(0xffffffffffffffff, 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3}]) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x9}, 0xa) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb], 0x12000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 269.687369][ T7958] device hsr_slave_0 entered promiscuous mode [ 269.735373][ T7958] device hsr_slave_1 entered promiscuous mode 16:48:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/177, 0xfffffd7b}, {0x0}, {0x0}, {0x0}], 0x100000000000006f}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000)={0x6}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r2, 0x0, 0x1, 0x0, &(0x7f0000000180)) recvfrom$inet(r1, 0x0, 0xfffffe44, 0x0, 0x0, 0x800e00521) shutdown(r1, 0x0) [ 269.878757][ T7963] IPVS: ftp: loaded support on port[0] = 21 [ 269.898091][ T7958] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 269.976668][ T7958] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 270.022810][ T7958] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 270.096879][ T7958] netdevsim netdevsim0 netdevsim3: renamed from eth3 16:48:02 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000540000005400000009000000080000000600000d0000000004000000040000000300000000000000010000000300000005000000040000000000000001000000010000005ba7853c0700f5ffffff0000810000000c000000000000000900"/117], &(0x7f0000000300)=""/250, 0x75, 0xfa, 0x8}, 0x20) [ 270.157592][ T7965] IPVS: ftp: loaded support on port[0] = 21 [ 270.208388][ T7958] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.215472][ T7958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 270.222851][ T7958] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.230006][ T7958] bridge0: port 1(bridge_slave_0) entered forwarding state [ 270.327500][ T7961] chnl_net:caif_netlink_parms(): no params data found 16:48:02 executing program 5: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x145) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x3, 0x0, 0x11, 0x0, 0x9, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb54a5b96a6711d4679079d00000000000000"], 0x7c) dup(r2) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc7450af987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dfb78abd55fba3d"], 0x38) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b8564"], 0x3c) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@mmap='mmap'}]}}) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x40000, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x1, 0x0, 0x0, 0x4, 0x10000, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x27e6d3d45e48e51d, 0x0, 0x2, 0x0, 0x2, 0x4, 0x1f}, 0xffffffffffffffff, 0x6, r5, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1ce) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 270.423034][ T7963] chnl_net:caif_netlink_parms(): no params data found [ 270.449322][ T7970] IPVS: ftp: loaded support on port[0] = 21 [ 270.494035][ T7958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 270.508859][ T2611] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.526865][ T2611] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.537057][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 270.548608][ T7961] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.556556][ T7961] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.564461][ T7961] device bridge_slave_0 entered promiscuous mode [ 270.599211][ T7958] 8021q: adding VLAN 0 to HW filter on device team0 [ 270.607178][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 270.615285][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 270.623741][ T7961] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.631311][ T7961] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.639556][ T7961] device bridge_slave_1 entered promiscuous mode [ 270.654826][ T7965] chnl_net:caif_netlink_parms(): no params data found [ 270.668607][ T7963] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.676305][ T7963] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.684479][ T7963] device bridge_slave_0 entered promiscuous mode [ 270.692733][ T7963] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.699920][ T7963] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.708266][ T7963] device bridge_slave_1 entered promiscuous mode [ 270.725782][ T7961] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.739628][ T7961] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.768031][ T7963] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.768412][ T7974] IPVS: ftp: loaded support on port[0] = 21 [ 270.794498][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 270.803592][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 270.812165][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.819302][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 270.827407][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 270.836409][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 270.845056][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.852506][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 270.874010][ T7963] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.883928][ T7961] team0: Port device team_slave_0 added [ 270.891488][ T7961] team0: Port device team_slave_1 added [ 270.900576][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 270.931683][ T7963] team0: Port device team_slave_0 added [ 270.940505][ T7963] team0: Port device team_slave_1 added [ 270.954823][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 270.987266][ T7965] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.994432][ T7965] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.002468][ T7965] device bridge_slave_0 entered promiscuous mode [ 271.010215][ T7965] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.017403][ T7965] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.025349][ T7965] device bridge_slave_1 entered promiscuous mode [ 271.038333][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 271.047327][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 271.096715][ T7961] device hsr_slave_0 entered promiscuous mode [ 271.134978][ T7961] device hsr_slave_1 entered promiscuous mode [ 271.204701][ T7961] debugfs: Directory 'hsr0' with parent '/' already present! [ 271.266560][ T7963] device hsr_slave_0 entered promiscuous mode [ 271.304846][ T7963] device hsr_slave_1 entered promiscuous mode [ 271.364824][ T7963] debugfs: Directory 'hsr0' with parent '/' already present! [ 271.389947][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 271.398858][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 271.408003][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 271.439283][ T7961] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 271.497457][ T7965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.517792][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 271.526658][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 271.535442][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 271.544029][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 271.556978][ T7961] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 271.607697][ T7965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.620494][ T7958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 271.633618][ T7961] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 271.668233][ T7961] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 271.733675][ T7965] team0: Port device team_slave_0 added [ 271.739795][ T7970] chnl_net:caif_netlink_parms(): no params data found [ 271.755701][ T7965] team0: Port device team_slave_1 added [ 271.765910][ T7963] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 271.824649][ T7963] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 271.860583][ T7963] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 271.926930][ T7963] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 272.026358][ T7965] device hsr_slave_0 entered promiscuous mode [ 272.064830][ T7965] device hsr_slave_1 entered promiscuous mode [ 272.114708][ T7965] debugfs: Directory 'hsr0' with parent '/' already present! [ 272.158554][ T7970] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.166884][ T7970] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.174773][ T7970] device bridge_slave_0 entered promiscuous mode [ 272.182261][ T7970] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.189682][ T7970] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.197452][ T7970] device bridge_slave_1 entered promiscuous mode [ 272.208345][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 272.216334][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 272.236775][ T7958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 272.255210][ T7965] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 272.288859][ T7965] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 272.336232][ T7965] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 272.401242][ T7970] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.416179][ T7974] chnl_net:caif_netlink_parms(): no params data found [ 272.425620][ T7965] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 272.481704][ T7970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.559107][ T7963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.592907][ T7970] team0: Port device team_slave_0 added [ 272.607054][ T7970] team0: Port device team_slave_1 added [ 272.618156][ T7974] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.634642][ T7974] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.642717][ T7974] device bridge_slave_0 entered promiscuous mode [ 272.651421][ T7974] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.661615][ T7974] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.670830][ T7974] device bridge_slave_1 entered promiscuous mode [ 272.683988][ T7963] 8021q: adding VLAN 0 to HW filter on device team0 16:48:04 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40400, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1}, 0x2c) poll(&(0x7f0000000080)=[{r1, 0x20}, {r2, 0x1}, {r3, 0x100}], 0x3, 0xcbe) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, 0x0) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0xbb) [ 272.737379][ T7970] device hsr_slave_0 entered promiscuous mode [ 272.788026][ T7970] device hsr_slave_1 entered promiscuous mode [ 272.834605][ T7970] debugfs: Directory 'hsr0' with parent '/' already present! [ 272.842697][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 272.853519][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 272.881166][ T7961] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.900936][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 272.910081][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 272.919978][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.927370][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.935601][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 272.944787][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 272.955035][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.963080][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.971316][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 16:48:04 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40400, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1}, 0x2c) poll(&(0x7f0000000080)=[{r1, 0x20}, {r2, 0x1}, {r3, 0x100}], 0x3, 0xcbe) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, 0x0) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0xbb) [ 273.006239][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 273.015143][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 273.028640][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.038400][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.075610][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.099342][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.108193][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 16:48:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x200, 0x228) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb], 0x12000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 273.126088][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.136020][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.144125][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.152726][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.162669][ T7974] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.179065][ T7961] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.189334][ T7963] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 273.205269][ T7963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 273.226165][ T7974] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.238064][ T7997] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 273.266675][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 273.276451][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 273.290225][ T7970] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 273.376024][ T7963] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.383542][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.402095][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.422199][ T2611] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.429332][ T2611] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.452172][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.460984][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 16:48:05 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x117}], 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 273.470376][ T2611] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.477678][ T2611] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.487707][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 273.496900][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 273.505006][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 273.515650][ T7965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 273.522591][ T7970] netdevsim netdevsim4 netdevsim1: renamed from eth1 16:48:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{0x303}, "ca4f637b5df40fb1", "2a53856b45f3d5444bbd820e86f7ae08", "bed4364a", "e63b97179be0db41"}, 0x28) 16:48:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{0x303}, "ca4f637b5df40fb1", "2a53856b45f3d5444bbd820e86f7ae08", "bed4364a", "e63b97179be0db41"}, 0x28) [ 273.596677][ T7970] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 273.621312][ T7970] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 273.676960][ T7974] team0: Port device team_slave_0 added [ 273.699992][ T7965] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.711790][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 16:48:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{0x303}, "ca4f637b5df40fb1", "2a53856b45f3d5444bbd820e86f7ae08", "bed4364a", "e63b97179be0db41"}, 0x28) [ 273.720410][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 273.732703][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.740764][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 273.755539][ T7974] team0: Port device team_slave_1 added [ 273.777565][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.786809][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.805893][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.818253][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.826740][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.833954][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.842771][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.851739][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.863838][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.871296][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.882408][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 273.894221][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.902930][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.938996][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.947273][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 273.955474][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 273.964842][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.026973][ T7974] device hsr_slave_0 entered promiscuous mode [ 274.075025][ T7974] device hsr_slave_1 entered promiscuous mode [ 274.114665][ T7974] debugfs: Directory 'hsr0' with parent '/' already present! [ 274.132868][ T7961] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 274.144198][ T7961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.165589][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 274.188550][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 274.214097][ T8023] kvm [8022]: vcpu0, guest rIP: 0x4a Hyper-V unhandled rdmsr: 0x4000004a [ 274.216377][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 274.232154][ T8023] kvm [8022]: vcpu0, guest rIP: 0x4a Hyper-V unhandled rdmsr: 0x40000057 [ 274.248087][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 274.258048][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 274.270742][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 274.281175][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.295360][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 274.315376][ T7970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.331776][ T7961] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.356129][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.365557][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.373116][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 274.385447][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.393839][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 274.402544][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 274.416506][ T7970] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.431083][ T7974] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 274.487447][ T7965] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.498696][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 274.507136][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 274.521697][ T7974] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 274.566435][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 274.575295][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.584099][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.591895][ T3608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.600174][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 274.609384][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.618285][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.625417][ T3608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.633443][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 274.642927][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.650537][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.659165][ T7974] netdevsim netdevsim5 netdevsim2: renamed from eth2 16:48:06 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{0x303}, "ca4f637b5df40fb1", "2a53856b45f3d5444bbd820e86f7ae08", "bed4364a", "e63b97179be0db41"}, 0x28) 16:48:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, 0x13, 0xb19, 0x0, 0x0, {0x20}}, 0x14}, 0x1, 0xf0ffff}, 0x0) [ 274.709488][ T7965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.719042][ T7975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 274.734208][ T7974] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 274.789162][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 274.801064][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 274.829280][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 274.845557][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 274.865118][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.874135][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 274.884254][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 274.898985][ T7970] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 274.928356][ T7970] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 274.939816][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 274.964141][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 274.975333][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.007361][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 275.015421][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 275.029369][ T7970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.067754][ T7974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.080326][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 275.088892][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.099007][ T7974] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.109273][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 275.118078][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 275.126585][ T3608] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.133775][ T3608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.143903][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 275.152086][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 16:48:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/route\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00'}) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f00000017c0), 0x1a0, 0xf0ffff) open(0x0, 0x900, 0x20) [ 275.175420][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 275.184332][ T3608] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.191821][ T3608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.212003][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 275.225709][ T7968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 275.255984][ T8056] BPF:[1] FUNC_PROTO [ 275.265517][ T8056] BPF:return=0 args=( [ 275.269647][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 275.286199][ T8056] BPF:4 [ 275.291117][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 275.299250][ T8056] BPF:, 0 [ 275.299667][ C0] hrtimer: interrupt took 24800 ns [ 275.302373][ T8056] BPF:, 3 [ 275.311926][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 275.320070][ T8056] BPF:, 4 [ 275.323182][ T8056] BPF:, 1 (anon) [ 275.327560][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 275.335532][ T8056] BPF:, 1015392091 [ 275.339423][ T8056] BPF:) [ 275.342309][ T8056] BPF: [ 275.354679][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 275.361970][ T8056] BPF:Invalid name [ 275.366121][ T8056] BPF: [ 275.366121][ T8056] [ 275.372379][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 16:48:07 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x0) [ 275.397238][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 275.406222][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 275.415264][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 275.425620][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 275.447613][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 275.465603][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 275.478001][ T7974] 8021q: adding VLAN 0 to HW filter on device batadv0 16:48:07 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c59957ab35f48d614fd33cebbc158bb2b03b5b2461179f5f90bba001b50806218a8106df2858ec973328e5a2c078a3fe3b52020203517e25ee74e82ba800162b425fe4e8abe60fe56762efcffaab708e041b7c2aff9fb01195b266189a66e62778c5b8e2fda296f4d7a58d5fb0a825371cd2ee8ecf8b4f0ec17e6ba", 0xc1}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x13f}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:48:07 executing program 2: ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0e85667, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 16:48:07 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 16:48:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) 16:48:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@dev, 0x0, 0x0, 0x0, 0xe5, 0x0, 0xffffffff}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) write(r1, 0x0, 0x0) 16:48:07 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = inotify_init() fchdir(r0) 16:48:07 executing program 4: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x145) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x3, 0x0, 0x11, 0x0, 0x9, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb54a5b96a6711d4679079d00000000000000"], 0x7c) dup(r2) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, 0x0, 0x0) r5 = dup(r4) write$FUSE_NOTIFY_RETRIEVE(r5, 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b8564"], 0x3c) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB, @ANYBLOB]) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@mmap='mmap'}]}}) pipe2$9p(&(0x7f0000000240), 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x1, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x1f}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB='lwfdno=', @ANYBLOB=',mma']) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="bc5271b49f28cb0ce98c03b43017220a5e1464dfb72abcddf0e48f7852fa314fbc3ecb54b7a111cd62c9b62f81494ba1f28d271c0e91805dbf9b8f29e84804f273ca4bd1c9111bde9065c029ec679f91883119d621202abf870853ec177ffd2992c3e6208ea2b789e42ac51164154505572d853baeb4efb54b7cb97a4bc8585bb4e8eeaa554b8e5612bfee914c98ac418147b1051e86bd1c47949bc7c22064f2606fd246943b830245e60ab09a1e02baa8c80877767c690f0bf9577910cc6daf2ddfb96c93264f6d55f5c88a39e332b221"], 0xd1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 16:48:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 16:48:08 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") write$smack_current(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) fadvise64(r0, 0x0, 0x0, 0x4) 16:48:08 executing program 1: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x200, 0x228) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb], 0x12000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:48:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) 16:48:08 executing program 4: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x145) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x3, 0x0, 0x11, 0x0, 0x9, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb54a5b96a6711d4679079d00000000000000"], 0x7c) dup(r2) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, 0x0, 0x0) r5 = dup(r4) write$FUSE_NOTIFY_RETRIEVE(r5, 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b8564"], 0x3c) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB, @ANYBLOB]) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@mmap='mmap'}]}}) pipe2$9p(&(0x7f0000000240), 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x1, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x1f}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB='lwfdno=', @ANYBLOB=',mma']) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="bc5271b49f28cb0ce98c03b43017220a5e1464dfb72abcddf0e48f7852fa314fbc3ecb54b7a111cd62c9b62f81494ba1f28d271c0e91805dbf9b8f29e84804f273ca4bd1c9111bde9065c029ec679f91883119d621202abf870853ec177ffd2992c3e6208ea2b789e42ac51164154505572d853baeb4efb54b7cb97a4bc8585bb4e8eeaa554b8e5612bfee914c98ac418147b1051e86bd1c47949bc7c22064f2606fd246943b830245e60ab09a1e02baa8c80877767c690f0bf9577910cc6daf2ddfb96c93264f6d55f5c88a39e332b221"], 0xd1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 16:48:10 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0}, &(0x7f0000cab000)=0x1) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r1], 0x1}, 0x50) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="a174970740763ea63ddcc8b97fb0d2f465a857cf62a27074b3d8f71fc0bb785d8094b5b5914186b546b55224aa4f70d1dca9908c36b309902f7e8e98e7bb"], 0x2) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x114, 0x2721, 0x0, &(0x7f000033bffc)) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000005c0)={0x7f, 0x9, 0x5, 0x1, 0x7, 0x3, 0xc0, 0x9, 0x1, 0x0, 0x81}, 0xe) close(r2) openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000140)={0xffff, 0x5, 0x5, 0x2, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) syz_open_dev$vcsa(0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x15, 0x80005, 0x0) getrandom(&(0x7f0000000680)=""/183, 0xb7, 0x3) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x114, 0x2721, 0x0, &(0x7f000033bffc)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000740)={{{@in=@local, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r7 = semget(0x2, 0x2, 0x6fe) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000780)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xfffffffffffffed7) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000740)={{0x81, r8, r9, r11, r12, 0x20, 0xc760}, 0x3, 0xfffffffffffff1d7, 0xfffffffffffffff7}) setresgid(r5, r6, r9) getgroups(0x1, &(0x7f0000000200)=[0x0]) 16:48:10 executing program 1: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x145) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x3, 0x0, 0x11, 0x0, 0x9, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb54a5b96a6711d4679079d00000000000000"], 0x7c) dup(r2) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, 0x0, 0x0) r5 = dup(r4) write$FUSE_NOTIFY_RETRIEVE(r5, 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b8564"], 0x3c) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB, @ANYBLOB]) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@mmap='mmap'}]}}) pipe2$9p(&(0x7f0000000240), 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x1, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x1f}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB='lwfdno=', @ANYBLOB=',mma']) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="bc5271b49f28cb0ce98c03b43017220a5e1464dfb72abcddf0e48f7852fa314fbc3ecb54b7a111cd62c9b62f81494ba1f28d271c0e91805dbf9b8f29e84804f273ca4bd1c9111bde9065c029ec679f91883119d621202abf870853ec177ffd2992c3e6208ea2b789e42ac51164154505572d853baeb4efb54b7cb97a4bc8585bb4e8eeaa554b8e5612bfee914c98ac418147b1051e86bd1c47949bc7c22064f2606fd246943b830245e60ab09a1e02baa8c80877767c690f0bf9577910cc6daf2ddfb96c93264f6d55f5c88a39e332b221"], 0xd1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 16:48:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x7fffeffd) 16:48:10 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, 0x0) 16:48:10 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) mount(&(0x7f0000000100)=@filename='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='udf\x00', 0x0, &(0x7f00000001c0)='usersystemppp0}md5sum.eth0\x00') [ 279.050674][ T8149] UDF-fs: bad mount option "usersystemppp0}md5sum.eth0" or missing value 16:48:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:11 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000201fdff00000000000000000001000008001500000000000800080006000000"], 0x24}}, 0x0) 16:48:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c59957ab35f48d614fd33cebbc158bb2b03b5b2461179f5f90bba001b50806218a8106df2858ec973328e5a2c078a3fe3b52020203517e25ee74e82ba800162b425fe4e8a", 0x8a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:48:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x200, 0x228) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb], 0x12000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:48:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:11 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/route\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a0, 0xf0ffff) 16:48:11 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 16:48:11 executing program 1: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000840)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000880)={0x6, 0x0, 0x3f, {0x77359400}, 0x3, 0x1}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100), 0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r1, &(0x7f0000000300)="0503000189063e0000000100c52cf7c25975e697b02f08006b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdb8, 0x80, 0x0, 0xfffffffffffffe57) 16:48:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xffffff8a, 0x106, &(0x7f0000000000), 0x1c) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xffffffffffffff47, 0x0, 0x0, 0x1a) 16:48:11 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) [ 279.849616][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:48:11 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:11 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:11 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) mq_open(&(0x7f0000000080)='+\x00', 0x0, 0x39, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x5f72294b61901e69, 0x10000000000002) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x102300, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 16:48:14 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40400, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r3, &(0x7f00000001c0), 0x0}, 0x20) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, 0x0) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0xbb) 16:48:14 executing program 1: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000840)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000880)={0x6, 0x0, 0x3f, {0x77359400}, 0x3, 0x1}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100), 0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r1, &(0x7f0000000300)="0503000189063e0000000100c52cf7c25975e697b02f08006b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdb8, 0x80, 0x0, 0xfffffffffffffe57) 16:48:14 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000c00)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/166, 0x2e6}], 0x1) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) dup2(0xffffffffffffffff, r0) tkill(r1, 0x15) 16:48:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) keyctl$get_security(0x11, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="8780090a0162914630f066fc", 0x1e8}], 0x1}], 0x61, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x240c00, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_IFLAGS={0x8, 0x2, 0x39}]]}}}]}, 0x48}}, 0x0) socket(0x0, 0x3, 0x0) 16:48:14 executing program 2: eventfd2(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000100)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setreuid(0x0, 0x0) 16:48:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) [ 282.555987][ T8233] input: syz1 as /devices/virtual/input/input5 16:48:14 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:14 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:14 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40400, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r3, &(0x7f00000001c0), 0x0}, 0x20) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, 0x0) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0xbb) 16:48:14 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) keyctl$get_security(0x11, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="8780090a0162914630f066fc", 0x1e8}], 0x1}], 0x61, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x240c00, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_IFLAGS={0x8, 0x2, 0x39}]]}}}]}, 0x48}}, 0x0) socket(0x0, 0x3, 0x0) 16:48:14 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 283.271439][ T8281] input: syz1 as /devices/virtual/input/input6 16:48:15 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000c00)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/166, 0x2e6}], 0x1) timer_create(0x0, &(0x7f0000000140)={0x0, 0x1000000000000012}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) dup2(0xffffffffffffffff, r0) tkill(r1, 0x15) 16:48:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:15 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 283.511437][ T8292] input: syz1 as /devices/virtual/input/input7 16:48:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) keyctl$get_security(0x11, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="8780090a0162914630f066fc", 0x1e8}], 0x1}], 0x61, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x240c00, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_IFLAGS={0x8, 0x2, 0x39}]]}}}]}, 0x48}}, 0x0) socket(0x0, 0x3, 0x0) 16:48:15 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40400, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r3, &(0x7f00000001c0), 0x0}, 0x20) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, 0x0) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0xbb) 16:48:15 executing program 2: eventfd2(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000100)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setreuid(0x0, 0x0) 16:48:15 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 16:48:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:15 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 16:48:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:16 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 16:48:16 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40400, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r3, &(0x7f00000001c0), 0x0}, 0x20) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, 0x0) r4 = getpid() r5 = getpid() rt_tgsigqueueinfo(r5, r4, 0x16, &(0x7f0000000100)) ptrace(0x10, r4) ptrace$pokeuser(0x6, r4, 0x388, 0xbb) 16:48:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280), 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0xfffffd89}], 0x1}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) 16:48:16 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:16 executing program 5: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x3, 0x0, 0x11, 0x0, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8"], 0x5d) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) dup(0xffffffffffffffff) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB, @ANYBLOB]) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) pipe2$9p(0x0, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x1, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x4, 0x1f}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB, @ANYBLOB=',mma']) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 16:48:16 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:16 executing program 2: 16:48:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 16:48:16 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:16 executing program 4: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x145) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x0, 0x0, 0x11, 0x0, 0x9, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb5"], 0x6b) dup(r2) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) r4 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r4, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/md0\x00', 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB="2c8777f0224d0861282cad17414a6b7766646e6f3d437f9933626e9c2bb4b6256393", @ANYBLOB]) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@mmap='mmap'}]}}) pipe2$9p(0x0, 0x0) r5 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x4, 0x1f}, 0xffffffffffffffff, 0x0, r5, 0x0) 16:48:16 executing program 5: 16:48:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x10, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:16 executing program 5: 16:48:16 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:16 executing program 2: 16:48:17 executing program 4: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x145) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4182) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe9) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000100), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x401, 0x0, 0x0, 0x11, 0x0, 0x9, 0x9}) timer_delete(0x0) r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000058) socket(0x6, 0x0, 0x79) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473753cd89e9b08e3f5972fe9ca162b123e192e8c89c9dd81c796f27f537cc5a3fb5"], 0x6b) dup(r2) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) r4 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r4, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/md0\x00', 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) dup(0xffffffffffffffff) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB="2c8777f0224d0861282cad17414a6b7766646e6f3d437f9933626e9c2bb4b6256393", @ANYBLOB]) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@mmap='mmap'}]}}) pipe2$9p(0x0, 0x0) r5 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x4, 0x1f}, 0xffffffffffffffff, 0x0, r5, 0x0) 16:48:17 executing program 2: 16:48:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}, {0x0}], 0x3}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/169, 0xa9}, {0x0}], 0x2}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r5, &(0x7f0000000700)=[{&(0x7f0000000000)=""/35, 0x23}, {0x0}, {0x0}], 0x3) shutdown(r4, 0x0) shutdown(r1, 0x0) 16:48:17 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x10, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:17 executing program 3: 16:48:17 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:17 executing program 2: 16:48:17 executing program 2: 16:48:17 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:17 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x10, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:17 executing program 4: 16:48:17 executing program 3: 16:48:17 executing program 5: 16:48:17 executing program 2: 16:48:17 executing program 1: 16:48:17 executing program 4: 16:48:17 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:18 executing program 5: 16:48:18 executing program 3: 16:48:18 executing program 2: 16:48:18 executing program 4: 16:48:18 executing program 1: 16:48:18 executing program 3: 16:48:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:18 executing program 5: 16:48:18 executing program 2: 16:48:18 executing program 4: 16:48:18 executing program 1: 16:48:18 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x848000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:18 executing program 5: 16:48:18 executing program 3: 16:48:18 executing program 2: 16:48:18 executing program 4: 16:48:18 executing program 1: 16:48:18 executing program 3: 16:48:18 executing program 5: 16:48:18 executing program 2: 16:48:18 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x0, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:18 executing program 1: 16:48:18 executing program 4: 16:48:19 executing program 3: 16:48:19 executing program 5: 16:48:19 executing program 2: 16:48:19 executing program 1: 16:48:19 executing program 4: 16:48:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x0, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:19 executing program 3: 16:48:19 executing program 1: 16:48:19 executing program 5: 16:48:19 executing program 2: 16:48:19 executing program 3: 16:48:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x0, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:19 executing program 4: 16:48:19 executing program 1: 16:48:19 executing program 2: 16:48:19 executing program 5: 16:48:19 executing program 4: 16:48:19 executing program 3: 16:48:19 executing program 1: 16:48:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x0, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:20 executing program 4: 16:48:20 executing program 3: 16:48:20 executing program 2: 16:48:20 executing program 5: 16:48:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x0, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:20 executing program 1: 16:48:20 executing program 4: 16:48:20 executing program 2: 16:48:20 executing program 3: 16:48:20 executing program 5: 16:48:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x0, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:20 executing program 1: 16:48:20 executing program 4: 16:48:20 executing program 2: 16:48:20 executing program 3: 16:48:20 executing program 1: 16:48:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) socket(0x848000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:20 executing program 4: 16:48:20 executing program 5: 16:48:20 executing program 3: 16:48:20 executing program 2: 16:48:21 executing program 1: 16:48:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) socket(0x848000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:21 executing program 3: 16:48:21 executing program 2: 16:48:21 executing program 5: 16:48:21 executing program 4: 16:48:21 executing program 1: 16:48:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) socket(0x848000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:21 executing program 5: 16:48:21 executing program 3: 16:48:21 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x800000000050000}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000005b80)=[{{&(0x7f0000005600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, 0x0, 0x0) 16:48:21 executing program 4: 16:48:21 executing program 5: 16:48:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x0, 0x271f, 0x0, &(0x7f0000000000)) 16:48:21 executing program 1: 16:48:21 executing program 3: 16:48:21 executing program 2: 16:48:21 executing program 4: 16:48:21 executing program 1: 16:48:21 executing program 5: 16:48:21 executing program 3: 16:48:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x0, 0x271f, 0x0, &(0x7f0000000000)) 16:48:22 executing program 2: 16:48:22 executing program 4: 16:48:22 executing program 1: 16:48:22 executing program 3: 16:48:22 executing program 5: 16:48:22 executing program 2: 16:48:22 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x0, 0x271f, 0x0, &(0x7f0000000000)) 16:48:22 executing program 5: 16:48:22 executing program 3: 16:48:22 executing program 2: 16:48:22 executing program 4: 16:48:22 executing program 1: 16:48:22 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x0, 0x0, &(0x7f0000000000)) 16:48:22 executing program 5: 16:48:22 executing program 2: 16:48:22 executing program 3: 16:48:22 executing program 4: 16:48:22 executing program 1: 16:48:22 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x0, 0x0, &(0x7f0000000000)) 16:48:22 executing program 5: 16:48:22 executing program 2: 16:48:22 executing program 4: 16:48:22 executing program 3: 16:48:23 executing program 1: 16:48:23 executing program 5: 16:48:23 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x0, 0x0, &(0x7f0000000000)) 16:48:23 executing program 3: 16:48:23 executing program 2: 16:48:23 executing program 1: 16:48:23 executing program 4: 16:48:23 executing program 5: 16:48:23 executing program 3: 16:48:23 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, 0x0) 16:48:23 executing program 2: 16:48:23 executing program 1: 16:48:23 executing program 4: 16:48:23 executing program 5: 16:48:23 executing program 2: 16:48:23 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, 0x0) 16:48:23 executing program 3: 16:48:23 executing program 1: 16:48:23 executing program 5: 16:48:23 executing program 4: 16:48:24 executing program 2: 16:48:24 executing program 5: 16:48:24 executing program 3: 16:48:24 executing program 4: 16:48:24 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, 0x0) 16:48:24 executing program 1: 16:48:24 executing program 2: 16:48:24 executing program 5: 16:48:24 executing program 3: 16:48:24 executing program 1: 16:48:24 executing program 4: 16:48:24 executing program 0: 16:48:24 executing program 2: 16:48:24 executing program 3: 16:48:24 executing program 5: 16:48:24 executing program 0: 16:48:24 executing program 1: 16:48:24 executing program 4: 16:48:24 executing program 2: 16:48:24 executing program 3: 16:48:24 executing program 4: 16:48:24 executing program 0: 16:48:25 executing program 1: 16:48:25 executing program 5: 16:48:25 executing program 3: 16:48:25 executing program 4: 16:48:25 executing program 1: 16:48:25 executing program 0: 16:48:25 executing program 5: 16:48:25 executing program 2: 16:48:25 executing program 3: 16:48:25 executing program 0: 16:48:25 executing program 4: 16:48:25 executing program 5: 16:48:25 executing program 2: 16:48:25 executing program 1: 16:48:25 executing program 3: 16:48:25 executing program 4: 16:48:25 executing program 5: 16:48:25 executing program 2: 16:48:25 executing program 0: 16:48:25 executing program 1: 16:48:25 executing program 3: 16:48:26 executing program 5: 16:48:26 executing program 4: 16:48:26 executing program 0: 16:48:26 executing program 2: 16:48:26 executing program 3: 16:48:26 executing program 1: 16:48:26 executing program 4: 16:48:26 executing program 0: 16:48:26 executing program 5: 16:48:26 executing program 3: 16:48:26 executing program 2: 16:48:26 executing program 1: 16:48:26 executing program 3: 16:48:26 executing program 4: 16:48:26 executing program 5: 16:48:26 executing program 2: 16:48:26 executing program 0: 16:48:26 executing program 1: 16:48:26 executing program 4: 16:48:26 executing program 3: 16:48:27 executing program 1: 16:48:27 executing program 5: 16:48:27 executing program 2: 16:48:27 executing program 0: 16:48:27 executing program 4: 16:48:27 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x59e, 0x1) 16:48:27 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:27 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 2d 65 [ 296.019334][ T8871] RSP: 0018:ffffc900026c3e38 EFLAGS: 00010206 [ 296.025471][ T8871] RAX: 0000000020000003 RBX: ffff8880a445a080 RCX: ffffc9000e1f7000 [ 296.034202][ T8871] RDX: ffffffffffffffff RSI: ffffffff845e9c1b RDI: 0000000000000005 [ 296.042265][ T8871] RBP: ffffc900026c3e78 R08: ffff8881236ad0c0 R09: 0000888126c8b398 [ 296.050323][ T8871] R10: 0000c900026c3e98 R11: 0000888126c8b39f R12: 0000000000000114 [ 296.058616][ T8871] R13: 000000000000271f R14: 0000000020000000 R15: ffff888126c8b380 [ 296.066604][ T8871] ? rds_getsockopt+0x5b/0x200 [ 296.071434][ T8871] ? rds_getsockopt+0x63/0x200 [ 296.076380][ T8871] __sys_getsockopt+0xf1/0x210 [ 296.081335][ T8871] __x64_sys_getsockopt+0x70/0x90 [ 296.086463][ T8871] do_syscall_64+0xcc/0x3a0 [ 296.090984][ T8871] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 296.096869][ T8871] RIP: 0033:0x45a919 [ 296.100821][ T8871] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.120449][ T8871] RSP: 002b:00007f53022e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 296.128955][ T8871] RAX: ffffffffffffffda RBX: 00007f53022e2c90 RCX: 000000000045a919 [ 296.136976][ T8871] RDX: 000000000000271f RSI: 0000000000000114 RDI: 0000000000000004 [ 296.145032][ T8871] RBP: 000000000075bf20 R08: 0000000020000000 R09: 0000000000000000 [ 296.152995][ T8871] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f53022e36d4 [ 296.161196][ T8871] R13: 00000000004c1813 R14: 00000000004d5b40 R15: 0000000000000005 16:48:28 executing program 4: 16:48:28 executing program 2: 16:48:28 executing program 5: 16:48:28 executing program 2: 16:48:28 executing program 3 (fault-call:3 fault-nth:1): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:28 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) 16:48:28 executing program 4: 16:48:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:28 executing program 5: 16:48:28 executing program 2: 16:48:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:28 executing program 0: 16:48:28 executing program 4: 16:48:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:28 executing program 5: 16:48:28 executing program 2: 16:48:28 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x5, 0x0, &(0x7f0000000000)) 16:48:28 executing program 1: ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:28 executing program 4: 16:48:28 executing program 0: 16:48:29 executing program 5: 16:48:29 executing program 2: 16:48:29 executing program 1: ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:29 executing program 4: 16:48:29 executing program 0: 16:48:29 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x8, 0x0, &(0x7f0000000000)) 16:48:29 executing program 5: 16:48:29 executing program 4: 16:48:29 executing program 2: 16:48:29 executing program 5: 16:48:29 executing program 1: ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:29 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2710, 0x0, &(0x7f0000000000)) 16:48:29 executing program 0: 16:48:29 executing program 4: 16:48:29 executing program 2: 16:48:29 executing program 5: 16:48:29 executing program 1: r0 = syz_open_dev$video(0x0, 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:29 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2721, 0x0, &(0x7f0000000000)) 16:48:29 executing program 0: 16:48:30 executing program 4: 16:48:30 executing program 2: 16:48:30 executing program 5: 16:48:30 executing program 1: r0 = syz_open_dev$video(0x0, 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:30 executing program 0: 16:48:30 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:30 executing program 4: 16:48:30 executing program 5: 16:48:30 executing program 1: r0 = syz_open_dev$video(0x0, 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:30 executing program 2: 16:48:30 executing program 0: 16:48:30 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)=0x34) 16:48:30 executing program 4: 16:48:30 executing program 5: 16:48:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:30 executing program 2: 16:48:30 executing program 0: 16:48:30 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)=0x3400) 16:48:30 executing program 5: 16:48:30 executing program 4: 16:48:30 executing program 2: 16:48:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)=0xf0ff7f) 16:48:31 executing program 0: 16:48:31 executing program 4: 16:48:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:31 executing program 5: 16:48:31 executing program 2: 16:48:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)=0x1000000) 16:48:31 executing program 4: 16:48:31 executing program 2: 16:48:31 executing program 0: 16:48:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)=0x34000000) 16:48:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:31 executing program 5: 16:48:31 executing program 4: 16:48:31 executing program 0: 16:48:31 executing program 2: 16:48:31 executing program 1: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:31 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)=0x7ffff000) 16:48:31 executing program 5: 16:48:32 executing program 4: 16:48:32 executing program 0: 16:48:32 executing program 5: 16:48:32 executing program 2: 16:48:32 executing program 1: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000080)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r2 = socket(0x848000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:32 executing program 4: 16:48:32 executing program 0: 16:48:32 executing program 5: 16:48:32 executing program 2: 16:48:32 executing program 1: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x9, 0x805, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r4) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x6052, &(0x7f00000001c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r2}}, {@cache_none='cache=none'}, {@aname={'aname', 0x3d, '/dev/nullb0\x00'}}], [{@euid_gt={'euid>', r4}}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nullb0\x00'}}]}}) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:32 executing program 0: 16:48:32 executing program 4: 16:48:32 executing program 5: 16:48:32 executing program 2: 16:48:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, 0x0) 16:48:32 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x100000, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000080)) 16:48:32 executing program 4: 16:48:32 executing program 2: 16:48:32 executing program 0: 16:48:33 executing program 5: 16:48:33 executing program 4: 16:48:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, 0x0) 16:48:33 executing program 2: 16:48:33 executing program 0: 16:48:33 executing program 5: 16:48:33 executing program 4: 16:48:33 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/108) r1 = socket(0x848000000005, 0x805, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, 0x0, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_S_TUNER(r3, 0x4054561e, &(0x7f00000000c0)={0x5, "26092ae3c6e36fb80d7c5f249994c18856f99475e166bce36e600cf01e48004b", 0x5, 0x4, 0x5, 0x3, 0x4, 0x0, 0x2, 0x8}) close(r2) ioctl$BLKRRPART(r2, 0x125f, 0x0) r4 = shmget(0x3, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000140)=""/195) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000080)) 16:48:33 executing program 2: 16:48:33 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, 0x0) 16:48:33 executing program 0: 16:48:33 executing program 5: 16:48:33 executing program 0: 16:48:33 executing program 4: 16:48:33 executing program 2: 16:48:33 executing program 1: 16:48:33 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/:\xe8b\x90\xa1\xdd\xe0.b\xfe\x9b', 0x80200, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:33 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:34 executing program 2 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x54800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="01417c2cf5427367160462f126625afef4af0f00000000000030206ffbc5166fdc27578af893ce9bcd2747cb6adac6ec532f7295d942fe986eca2a73c21084e723daedb67647ea5f47bafd"], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) fallocate(r2, 0x0, 0x0, 0x110001) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0xd000000, r3, 0x0, 0x8}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r6 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r6, &(0x7f0000000540)=ANY=[@ANYBLOB="a7fb7434b9c1e52af8d7a469a902aaddcc9f89e2c2ef7101202c156bbfeef692e6a721586b96d44d6c361fce90b13ec4959c0d8365096cae37ce73a79d2487d98c9674ad98bb6efb03ec0631dd98c9b0f7fe5e2c66204283e7bb684288c081c6e1a881e64233000646d1d1b085b58a6b4adc2ba671d6984de69b99b4a02894c39428b8a2"], 0xfe8b) fallocate(r6, 0x0, 0x40000, 0x4) fallocate(r5, 0x0, 0x0, 0x110001) fdatasync(r6) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0xd000000, r6, 0x0, 0x8}) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38000010", @ANYRES16=r4, @ANYBLOB="02002abd7000fddbdf25050000002400070008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x400d080) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0000eee829bd7000fbdbdf25020c0007000800010000", @ANYRES32=r7, @ANYBLOB="0c0006000200c300000000000c00080096b00000000000000c00020009000000000000000c0002004c6b0000000000000c00020052000000000000000c0005002002000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x4002) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000240)='./file0//ile0\x00') ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) clock_gettime(0x0, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1}, 0xe96}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000001780)=""/157, 0x9d}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/116, 0x74}, {&(0x7f0000001900)=""/168, 0xa8}, {&(0x7f0000001bc0)=""/18, 0x12}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/253, 0xfd}, {&(0x7f0000002d00)=""/83, 0x53}], 0x8}, 0x9}], 0x2, 0x42, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 16:48:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xb4/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec{3nC\xbe\xd2v:\x95\xf2\x99:\xa2fK>\xc8i\xb3\xad4\x05\x87GJ%\x95\x9f{G\xd02j\xdek\xca\x9ax\xcd:P~\xd3g\xa5T04\xee\xe8[2\xd7\x8e\x92~m\x1f4\xef.\xd1\xf9!V\xb5\xf7\x12\x85\x7f\xbf\xe6\x1f\xa1\xcc\xd4\xda\n~>0\xc5.\x84\xda\xfc\x9e\xde\xaa\xee\xa6\xbb\xc20\x9e\xd5\x93\xf0p6N\xd6WL\x7fP\xe3\xd9\x8dK\xffG\xe0\x98\x14\xb5\xe5z\x036\xc2o\xc8\xa9\xdc\x85\xd8\x14\xcda\xf2\xc5Xr\x9d\x91\xd0\x18\x86\xa2\xdb\xbe\xa3bwE{\xcbr\x88\xc5\xc3\xab\t\x9a\x0e\xd7\xbcb\\\f\x05O\xe2dUQ\xef?W\xf49U\x16\xe8\xee\xea\xaa\x88\x1f\xf3Lp4\xf1\xe9\xb2!\x0e+\x9f\x89\x03^z\xa8C\xa2\x14\xd6Pt\x89\xc0\xbe\xff\xd60$\x0e\x81\xa3\xccO\x101\x10\x9d\xb7\xf3\xba\xaa\xd6\xdf*\xe7\"`\xb8.\x97G\f\xe1xh\x16\x9f^\x06C', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f0000001cc0)={0x4, &(0x7f0000000080)=[{0x7, 0x6, 0x3, 0x9}, {0x4ca3, 0x0, 0x7, 0x200}, {0x0, 0x0, 0x4, 0xff}, {0x0, 0x0, 0x0, 0x9}]}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(r2, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/174, 0xae}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000840)=""/220, 0xdc}, {&(0x7f0000000940)=""/72, 0x48}, {&(0x7f00000009c0)=""/75, 0x4b}, {&(0x7f0000000a40)=""/229, 0xe5}], 0x9, &(0x7f0000001c80)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/87, 0x57}], 0x2, 0x0) setxattr$security_ima(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)='security.ima\x00', &(0x7f0000001d00)=ANY=[@ANYBLOB="a70406050e508c6e820e2b9cd2a9bd27909b7a70f2d0ee6a00a453f983343f7821218956f67cc580b1b6839b785b21baf6277e8a8cf11dfb9b422862cac4e285096b77c2f690ec4d7794c7d6173ee54e56538eb22ca0b8586ac5470a3a7dfa4667555fe745c6c5a3c3b5c329c1600353a23af077c0826d17352f9e0007ea4c8f00754e2e9ee97baf60a0eb06cd8718fc69b7b015bcfffc3965c4074b5b01074161dd5401d4436718c073da2456463b4bc6dad365e7f8a4ac5eafd935931743c609af9b6a031c5916"], 0x7, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r3) pipe(0x0) close(0xffffffffffffffff) connect$inet(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10004, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/dev_mcast\x00') ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000001c0)={'veth0_to_bond\x00', 0x400}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 16:48:34 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e9d0f200756292ec1199b05df17121787c32fa375867b246612c82084e1b187808f02977596b0d71de0a8701ad58e64a742b5e4a592bc475af6fbda5e83729a8", "6000000000cc1b75b9c75906551b546378324475ad6a1dfd8aa40dcfe310b5ed"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountstats\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f0000000340)={0x6, 0x118, 0xfa00, {{0x5, 0x0, "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", 0x9, 0x1f, 0x0, 0x8, 0xff, 0x7, 0x2}, r2}}, 0x120) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x20000, 0x0) [ 302.316224][ T9175] FAULT_INJECTION: forcing a failure. [ 302.316224][ T9175] name failslab, interval 1, probability 0, space 0, times 1 [ 302.368331][ T9175] CPU: 0 PID: 9175 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 302.376963][ T9175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.387033][ T9175] Call Trace: [ 302.390341][ T9175] dump_stack+0x11d/0x181 [ 302.394714][ T9175] should_fail.cold+0xa/0x1a [ 302.399325][ T9175] __should_failslab+0xee/0x130 [ 302.404190][ T9175] should_failslab+0x9/0x14 [ 302.408797][ T9175] __kmalloc+0x53/0x690 [ 302.412953][ T9175] ? terminate_walk+0x1d0/0x250 [ 302.417836][ T9175] ? tomoyo_realpath_from_path+0x83/0x4c0 [ 302.423561][ T9175] tomoyo_realpath_from_path+0x83/0x4c0 [ 302.429116][ T9175] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 302.434510][ T9175] tomoyo_path_number_perm+0x10a/0x3c0 [ 302.440044][ T9175] ? __fget+0xb8/0x1d0 [ 302.444213][ T9175] tomoyo_file_ioctl+0x2c/0x40 [ 302.449008][ T9175] security_file_ioctl+0x6d/0xa0 [ 302.454384][ T9175] ksys_ioctl+0x64/0xe0 [ 302.458544][ T9175] __x64_sys_ioctl+0x4c/0x60 [ 302.463140][ T9175] do_syscall_64+0xcc/0x3a0 [ 302.467862][ T9175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 302.474462][ T9175] RIP: 0033:0x45a919 [ 302.478464][ T9175] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.498628][ T9175] RSP: 002b:00007f66c217fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 302.507037][ T9175] RAX: ffffffffffffffda RBX: 00007f66c217fc90 RCX: 000000000045a919 [ 302.515001][ T9175] RDX: 0000000020000180 RSI: 00000000c050561a RDI: 0000000000000003 [ 302.522970][ T9175] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 302.531220][ T9175] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f66c21806d4 [ 302.539222][ T9175] R13: 00000000004c68be R14: 00000000004dcd88 R15: 0000000000000004 [ 302.554060][ T9181] FAULT_INJECTION: forcing a failure. [ 302.554060][ T9181] name failslab, interval 1, probability 0, space 0, times 1 [ 302.566785][ T9181] CPU: 0 PID: 9181 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 302.575417][ T9181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.585816][ T9181] Call Trace: [ 302.589209][ T9181] dump_stack+0x11d/0x181 [ 302.593569][ T9181] should_fail.cold+0xa/0x1a [ 302.598189][ T9181] __should_failslab+0xee/0x130 [ 302.603057][ T9181] should_failslab+0x9/0x14 [ 302.607653][ T9181] kmem_cache_alloc+0x29/0x5d0 [ 302.612553][ T9181] __build_skb+0x3b/0x80 [ 302.616820][ T9181] __napi_alloc_skb+0x18a/0x210 [ 302.621850][ T9181] napi_get_frags+0x60/0xb0 [ 302.626385][ T9181] tun_get_user+0x644/0x2670 [ 302.631013][ T9181] tun_chr_write_iter+0x79/0xd0 [ 302.636346][ T9181] do_iter_readv_writev+0x487/0x5b0 [ 302.641660][ T9181] do_iter_write+0x13b/0x3c0 [ 302.646286][ T9181] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 302.652551][ T9181] vfs_writev+0x118/0x1c0 [ 302.656908][ T9181] ? __fget_light+0xaf/0x190 [ 302.661542][ T9181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.667811][ T9181] do_writev+0xe3/0x250 [ 302.671983][ T9181] __x64_sys_writev+0x4e/0x60 [ 302.676741][ T9181] do_syscall_64+0xcc/0x3a0 [ 302.681256][ T9181] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 302.687363][ T9181] RIP: 0033:0x45a7d1 [ 302.691432][ T9181] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 302.711291][ T9181] RSP: 002b:00007ff7903efba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 16:48:34 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000080)={0x1f, 0x7}) [ 302.717257][ T9175] ERROR: Out of memory at tomoyo_realpath_from_path. [ 302.719996][ T9181] RAX: ffffffffffffffda RBX: 000000000000006e RCX: 000000000045a7d1 [ 302.735606][ T9181] RDX: 0000000000000001 RSI: 00007ff7903efc00 RDI: 00000000000000f0 [ 302.743698][ T9181] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 302.751828][ T9181] R10: 0000000000000064 R11: 0000000000000293 R12: 00007ff7903f06d4 [ 302.760011][ T9181] R13: 00000000004cab3c R14: 00000000004e3f40 R15: 0000000000000003 16:48:34 executing program 0 (fault-call:1 fault-nth:1): r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:34 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4010010, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x5, 0x0, &(0x7f0000000040)=0x8f42ae9de8bc5a30) 16:48:34 executing program 2 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 302.998690][ T9205] FAULT_INJECTION: forcing a failure. [ 302.998690][ T9205] name failslab, interval 1, probability 0, space 0, times 0 [ 303.065020][ T9205] CPU: 1 PID: 9205 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 303.073904][ T9205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.083977][ T9205] Call Trace: [ 303.087287][ T9205] dump_stack+0x11d/0x181 [ 303.091642][ T9205] should_fail.cold+0xa/0x1a [ 303.096448][ T9205] __should_failslab+0xee/0x130 [ 303.101319][ T9205] should_failslab+0x9/0x14 [ 303.106113][ T9205] __kmalloc+0x53/0x690 [ 303.110639][ T9205] ? tomoyo_encode2.part.0+0xd9/0x260 [ 303.116833][ T9205] tomoyo_encode2.part.0+0xd9/0x260 [ 303.122078][ T9205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.128390][ T9205] tomoyo_encode+0x34/0x50 [ 303.132865][ T9205] tomoyo_realpath_from_path+0x14a/0x4c0 [ 303.138728][ T9205] ? tomoyo_get_mode.part.0+0x5c/0xb0 [ 303.144517][ T9205] tomoyo_path_number_perm+0x10a/0x3c0 [ 303.150023][ T9205] ? __fget+0xb8/0x1d0 [ 303.154104][ T9205] tomoyo_file_ioctl+0x2c/0x40 [ 303.159141][ T9205] security_file_ioctl+0x6d/0xa0 16:48:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xb4/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec{3nC\xbe\xd2v:\x95\xf2\x99:\xa2fK>\xc8i\xb3\xad4\x05\x87GJ%\x95\x9f{G\xd02j\xdek\xca\x9ax\xcd:P~\xd3g\xa5T04\xee\xe8[2\xd7\x8e\x92~m\x1f4\xef.\xd1\xf9!V\xb5\xf7\x12\x85\x7f\xbf\xe6\x1f\xa1\xcc\xd4\xda\n~>0\xc5.\x84\xda\xfc\x9e\xde\xaa\xee\xa6\xbb\xc20\x9e\xd5\x93\xf0p6N\xd6WL\x7fP\xe3\xd9\x8dK\xffG\xe0\x98\x14\xb5\xe5z\x036\xc2o\xc8\xa9\xdc\x85\xd8\x14\xcda\xf2\xc5Xr\x9d\x91\xd0\x18\x86\xa2\xdb\xbe\xa3bwE{\xcbr\x88\xc5\xc3\xab\t\x9a\x0e\xd7\xbcb\\\f\x05O\xe2dUQ\xef?W\xf49U\x16\xe8\xee\xea\xaa\x88\x1f\xf3Lp4\xf1\xe9\xb2!\x0e+\x9f\x89\x03^z\xa8C\xa2\x14\xd6Pt\x89\xc0\xbe\xff\xd60$\x0e\x81\xa3\xccO\x101\x10\x9d\xb7\xf3\xba\xaa\xd6\xdf*\xe7\"`\xb8.\x97G\f\xe1xh\x16\x9f^\x06C', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f0000001cc0)={0x4, &(0x7f0000000080)=[{0x7, 0x6, 0x3, 0x9}, {0x4ca3, 0x0, 0x7, 0x200}, {0x0, 0x0, 0x4, 0xff}, {0x0, 0x0, 0x0, 0x9}]}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(r2, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/174, 0xae}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000840)=""/220, 0xdc}, {&(0x7f0000000940)=""/72, 0x48}, {&(0x7f00000009c0)=""/75, 0x4b}, {&(0x7f0000000a40)=""/229, 0xe5}], 0x9, &(0x7f0000001c80)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/87, 0x57}], 0x2, 0x0) setxattr$security_ima(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)='security.ima\x00', &(0x7f0000001d00)=ANY=[@ANYBLOB="a70406050e508c6e820e2b9cd2a9bd27909b7a70f2d0ee6a00a453f983343f7821218956f67cc580b1b6839b785b21baf6277e8a8cf11dfb9b422862cac4e285096b77c2f690ec4d7794c7d6173ee54e56538eb22ca0b8586ac5470a3a7dfa4667555fe745c6c5a3c3b5c329c1600353a23af077c0826d17352f9e0007ea4c8f00754e2e9ee97baf60a0eb06cd8718fc69b7b015bcfffc3965c4074b5b01074161dd5401d4436718c073da2456463b4bc6dad365e7f8a4ac5eafd935931743c609af9b6a031c5916"], 0x7, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r3) pipe(0x0) close(0xffffffffffffffff) connect$inet(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10004, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/dev_mcast\x00') ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000001c0)={'veth0_to_bond\x00', 0x400}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 16:48:35 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 303.164184][ T9205] ksys_ioctl+0x64/0xe0 [ 303.168458][ T9205] __x64_sys_ioctl+0x4c/0x60 [ 303.173331][ T9205] do_syscall_64+0xcc/0x3a0 [ 303.178863][ T9205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 303.186069][ T9205] RIP: 0033:0x45a919 [ 303.190066][ T9205] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:48:35 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) [ 303.209771][ T9205] RSP: 002b:00007f66c217fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.218202][ T9205] RAX: ffffffffffffffda RBX: 00007f66c217fc90 RCX: 000000000045a919 [ 303.226290][ T9205] RDX: 0000000020000180 RSI: 00000000c050561a RDI: 0000000000000003 [ 303.234916][ T9205] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 303.242899][ T9205] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f66c21806d4 [ 303.250894][ T9205] R13: 00000000004c68be R14: 00000000004dcd88 R15: 0000000000000004 16:48:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x54800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="01417c2cf5427367160462f126625afef4af0f00000000000030206ffbc5166fdc27578af893ce9bcd2747cb6adac6ec532f7295d942fe986eca2a73c21084e723daedb67647ea5f47bafd"], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) fallocate(r2, 0x0, 0x0, 0x110001) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0xd000000, r3, 0x0, 0x8}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r6 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r6, &(0x7f0000000540)=ANY=[@ANYBLOB="a7fb7434b9c1e52af8d7a469a902aaddcc9f89e2c2ef7101202c156bbfeef692e6a721586b96d44d6c361fce90b13ec4959c0d8365096cae37ce73a79d2487d98c9674ad98bb6efb03ec0631dd98c9b0f7fe5e2c66204283e7bb684288c081c6e1a881e64233000646d1d1b085b58a6b4adc2ba671d6984de69b99b4a02894c39428b8a2"], 0xfe8b) fallocate(r6, 0x0, 0x40000, 0x4) fallocate(r5, 0x0, 0x0, 0x110001) fdatasync(r6) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0xd000000, r6, 0x0, 0x8}) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38000010", @ANYRES16=r4, @ANYBLOB="02002abd7000fddbdf25050000002400070008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x400d080) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0000eee829bd7000fbdbdf25020c0007000800010000", @ANYRES32=r7, @ANYBLOB="0c0006000200c300000000000c00080096b00000000000000c00020009000000000000000c0002004c6b0000000000000c00020052000000000000000c0005002002000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x4002) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000240)='./file0//ile0\x00') ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) clock_gettime(0x0, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1}, 0xe96}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000001780)=""/157, 0x9d}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/116, 0x74}, {&(0x7f0000001900)=""/168, 0xa8}, {&(0x7f0000001bc0)=""/18, 0x12}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/253, 0xfd}, {&(0x7f0000002d00)=""/83, 0x53}], 0x8}, 0x9}], 0x2, 0x42, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) [ 303.467080][ T9205] ERROR: Out of memory at tomoyo_realpath_from_path. 16:48:35 executing program 2: syz_emit_ethernet(0xd, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x54800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="01417c2cf5427367160462f126625afef4af0f00000000000030206ffbc5166fdc27578af893ce9bcd2747cb6adac6ec532f7295d942fe986eca2a73c21084e723daedb67647ea5f47bafd"], 0x1) fallocate(r3, 0x0, 0x40000, 0x4) fallocate(r2, 0x0, 0x0, 0x110001) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0xd000000, r3, 0x0, 0x8}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r6 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREAD(r6, &(0x7f0000000540)=ANY=[@ANYBLOB="a7fb7434b9c1e52af8d7a469a902aaddcc9f89e2c2ef7101202c156bbfeef692e6a721586b96d44d6c361fce90b13ec4959c0d8365096cae37ce73a79d2487d98c9674ad98bb6efb03ec0631dd98c9b0f7fe5e2c66204283e7bb684288c081c6e1a881e64233000646d1d1b085b58a6b4adc2ba671d6984de69b99b4a02894c39428b8a2"], 0xfe8b) fallocate(r6, 0x0, 0x40000, 0x4) fallocate(r5, 0x0, 0x0, 0x110001) fdatasync(r6) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0xd000000, r6, 0x0, 0x8}) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38000010", @ANYRES16=r4, @ANYBLOB="02002abd7000fddbdf25050000002400070008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x400d080) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0000eee829bd7000fbdbdf25020c0007000800010000", @ANYRES32=r7, @ANYBLOB="0c0006000200c300000000000c00080096b00000000000000c00020009000000000000000c0002004c6b0000000000000c00020052000000000000000c0005002002000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x4002) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000240)='./file0//ile0\x00') ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) clock_gettime(0x0, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1}, 0xe96}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000001780)=""/157, 0x9d}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/116, 0x74}, {&(0x7f0000001900)=""/168, 0xa8}, {&(0x7f0000001bc0)=""/18, 0x12}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/253, 0xfd}, {&(0x7f0000002d00)=""/83, 0x53}], 0x8}, 0x9}], 0x2, 0x42, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 16:48:35 executing program 0 (fault-call:1 fault-nth:2): r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 303.666669][ T9220] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value 16:48:35 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 303.793485][ T9220] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 303.854598][ T9220] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support! [ 303.895008][ T9220] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 303.927400][ T9220] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 303.950502][ T9220] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 303.965199][ T9220] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 304.000282][ T9220] System zones: 0-7 16:48:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x2, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 304.058567][ T9220] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:36 executing program 2: syz_emit_ethernet(0x140, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 304.134142][ T9220] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x10, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:36 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:36 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) r2 = getpid() r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r4, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r6, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r7}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={0xffffffffffffffff}, 0xffffffc4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r2, r3, 0x0, 0xc, &(0x7f0000000040)='/dev/nullb0\x00', r5}, 0x30) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:36 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4b33, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) close(r1) getpeername(r1, &(0x7f0000000080)=@ethernet, &(0x7f0000000100)=0x80) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0xc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "1fece379d6386f36", "fc780f99cd9966da8622f116ee4a058d", "31f1f25b", "30048c872dc03f59"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) symlinkat(&(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") 16:48:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x20080, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) pread64(r2, 0x0, 0xffffff71, 0x2000000100100006) socket$inet_udplite(0x2, 0x2, 0x88) r3 = geteuid() keyctl$chown(0x4, 0x0, r3, 0x0) r4 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x6134e6ad, 0x0, r4, 0x0, 0x0, 0x0, 0x80000001}, 0xff, 0x80000000}) r5 = geteuid() keyctl$chown(0x4, 0x0, r5, 0x0) getegid() geteuid() getegid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000440), 0x19c}, {0x0}, {&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000100)="8e01364aa70818cbf626a37fcfa2270baff3d5e2cb6b0bada6c69f072980e53f", 0xad2f}], 0x5, 0x0, 0x0, 0x4000004}, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) getgid() r6 = geteuid() keyctl$chown(0x4, 0x0, r6, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) dup2(r8, r7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) lstat(0x0, &(0x7f00000009c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 16:48:36 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x57, 0x6}, 0x8) r5 = socket(0x848000000015, 0x805, 0x0) getsockopt(r5, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:36 executing program 2: syz_emit_ethernet(0x2000016e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4c01, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 304.862559][ T9274] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 304.950232][ T9274] EXT4-fs (loop4): failed to parse options in superblock: syś [ 305.037680][ T9274] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 305.079936][ T9274] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:48:37 executing program 1: sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r2, r3, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x402) dup2(0xffffffffffffffff, r4) r6 = perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') read$FUSE(r7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) r9 = accept(r2, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r8, 0x100}, &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000700)={r8, @in={{0x2, 0x4e22, @remote}}, 0x1000, 0xcc9f}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r8, 0x7e3ae58a}, 0x8) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r11 = dup3(r0, r1, 0x0) ioperm(0x1, 0x100, 0x9) dup2(r11, r10) [ 305.134816][ T9274] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 305.194635][ T9274] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] 16:48:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5421, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 305.241905][ T9274] System zones: 0-7 16:48:37 executing program 2: syz_emit_ethernet(0x7ffff000, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 305.266131][ T9274] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:37 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) socket(0x848000000015, 0x805, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) close(r2) getsockopt(r2, 0x114, 0x271f, 0x0, &(0x7f0000000000)) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f00000000c0), 0x4) [ 305.382028][ T9274] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20080, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) pread64(r2, 0x0, 0xffffff71, 0x2000000100100006) socket$inet_udplite(0x2, 0x2, 0x88) r3 = geteuid() keyctl$chown(0x4, 0x0, r3, 0x0) r4 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x6134e6ad, 0x0, r4, 0x0, 0x0, 0x0, 0x80000001}, 0xff, 0x80000000}) r5 = geteuid() keyctl$chown(0x4, 0x0, r5, 0x0) getegid() geteuid() getegid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000440), 0x19c}, {0x0}, {&(0x7f00000002c0)}, {0x0}, {&(0x7f0000000100)="8e01364aa70818cbf626a37fcfa2270baff3d5e2cb6b0bada6c69f072980e53f", 0xad2f}], 0x5, 0x0, 0x0, 0x4000004}, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) getgid() r6 = geteuid() keyctl$chown(0x4, 0x0, r6, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) dup2(r8, r7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) lstat(0x0, &(0x7f00000009c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 16:48:37 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:37 executing program 2: syz_emit_ethernet(0xfffffdef, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5450, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x84, @multicast1, 0x15, 0x0, 'none\x00'}, 0x2c) r1 = socket$inet6(0xa, 0x80003, 0x80) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 16:48:37 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000040)=[{{0x2, 0x1}, {0x2, 0x0, 0x0, 0x1}}, {{}, {0x1, 0x0, 0x0, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x3, 0x0, 0x1, 0x1}}, {{0x4, 0x0, 0x1, 0x1}, {0x2, 0x0, 0x0, 0x1}}, {{0x2, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x3}}, {{0x2, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x3, 0x1, 0x1, 0x1}, {0x0, 0x1, 0x1}}, {{0x0, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x50) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) close(r2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000000c0)) 16:48:37 executing program 2: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5451, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) open(0x0, 0x24000, 0xaa) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) socket$inet(0x2, 0x3, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, 0x0, 0x0) close(r4) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000240)={0x6, 0x5, 0xf0d, 0x4, 0x9102, 0x1f, 0x8}) r5 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x20000, 0xc) accept4$bt_l2cap(r5, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x1c0000) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @remote, 0x2, 0x0, 0x0, 0x480, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xad22000) pipe(&(0x7f0000000280)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 16:48:38 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) fadvise64(r1, 0xa7, 0x0, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x1a7) r2 = socket(0x848000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:38 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000372000/0x1000)=nil, 0x1000}, &(0x7f0000000000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="ff8502cbdd000d8500000000f896e2eaab9408060095000000000000004fe93f0b2374794fe8c8f395e5955ce246fd10ef5468508b8743cc62a4f5b4d4c9789ef81244fe941f0369e036f83b94d42bbfaddeabd30455d01c5b0000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r1}, 0x10) flock(r1, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) [ 306.282649][ T9344] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 306.343284][ T9344] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:38 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 306.390193][ T9368] IPVS: ftp: loaded support on port[0] = 21 [ 306.418066][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 306.418129][ T26] audit: type=1804 audit(1576687718.267:31): pid=9370 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714773633/syzkaller.JvClbF/73/file0" dev="sda1" ino=16545 res=1 16:48:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5452, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 306.499074][ T9344] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 306.567407][ T9344] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 306.648917][ T9344] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 306.859494][ T9344] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 306.982648][ T9344] System zones: 0-7 [ 307.025683][ T9344] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 307.085193][ T9344] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:39 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:39 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100002, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, 0x0, 0x0) close(r2) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000080)=r2, 0x1) r3 = socket(0x848000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:39 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x2, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5460, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x6364, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:39 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x3, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) open(0x0, 0x24000, 0xaa) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) socket$inet(0x2, 0x3, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, 0x0, 0x0) close(r4) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000240)={0x6, 0x5, 0xf0d, 0x4, 0x9102, 0x1f, 0x8}) r5 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x20000, 0xc) accept4$bt_l2cap(r5, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x1c0000) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @remote, 0x2, 0x0, 0x0, 0x480, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xad22000) pipe(&(0x7f0000000280)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 16:48:39 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x4, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 307.703588][ T9393] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 307.725213][ T26] audit: type=1804 audit(1576687719.577:32): pid=9405 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714773633/syzkaller.JvClbF/74/file0" dev="sda1" ino=16754 res=1 16:48:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x8912, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 307.876775][ T9393] EXT4-fs (loop4): failed to parse options in superblock: syś [ 307.991728][ T9393] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 308.022087][ T9393] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 308.032650][ T9393] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 308.068307][ T9393] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 308.082532][ T9393] System zones: 0-7 [ 308.089738][ T9393] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 308.102219][ T9393] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:40 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000372000/0x1000)=nil, 0x1000}, &(0x7f0000000000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="ff8502cbdd000d8500000000f896e2eaab9408060095000000000000004fe93f0b2374794fe8c8f395e5955ce246fd10ef5468508b8743cc62a4f5b4d4c9789ef81244fe941f0369e036f83b94d42bbfaddeabd30455d01c5b0000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r1}, 0x10) flock(r1, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 16:48:40 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x8, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x8933, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:40 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) 16:48:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) open(0x0, 0x24000, 0xaa) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) socket$inet(0x2, 0x3, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, 0x0, 0x0) close(r4) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000240)={0x6, 0x5, 0xf0d, 0x4, 0x9102, 0x1f, 0x8}) r5 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x20000, 0xc) accept4$bt_l2cap(r5, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x1c0000) r6 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0xfffffffe}) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @remote, 0x2, 0x0, 0x0, 0x480, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xad22000) pipe(&(0x7f0000000280)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 16:48:41 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0xd, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xae01, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 309.146676][ T43] tipc: TX() has been purged, node left! [ 309.147290][ T9445] IPVS: ftp: loaded support on port[0] = 21 [ 309.236304][ T26] audit: type=1804 audit(1576687721.077:33): pid=9451 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir714773633/syzkaller.JvClbF/75/file0" dev="sda1" ino=16545 res=1 [ 309.437955][ T9441] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 309.477860][ T9441] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xae41, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 309.573599][ T9441] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 309.584928][ T9441] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 309.606855][ T9441] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:48:41 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x38, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 309.639748][ T9441] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 309.654732][ T9441] System zones: 0-7 [ 309.666101][ T9441] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x400454ca, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 309.682962][ T9441] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:41 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x1b3, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:41 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) [ 310.176662][ T9479] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 310.222443][ T9479] EXT4-fs (loop4): failed to parse options in superblock: syś [ 310.249929][ T9479] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 310.313714][ T9479] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 310.395686][ T9479] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 310.430960][ T9479] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 310.484649][ T9479] System zones: 0-7 [ 310.489053][ T9479] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 310.509924][ T9479] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:43 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000372000/0x1000)=nil, 0x1000}, &(0x7f0000000000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="ff8502cbdd000d8500000000f896e2eaab9408060095000000000000004fe93f0b2374794fe8c8f395e5955ce246fd10ef5468508b8743cc62a4f5b4d4c9789ef81244fe941f0369e036f83b94d42bbfaddeabd30455d01c5b0000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r1}, 0x10) flock(r1, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 16:48:43 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x40049409, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:43 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000372000/0x1000)=nil, 0x1000}, &(0x7f0000000000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="ff8502cbdd000d8500000000f896e2eaab9408060095000000000000004fe93f0b2374794fe8c8f395e5955ce246fd10ef5468508b8743cc62a4f5b4d4c9789ef81244fe941f0369e036f83b94d42bbfaddeabd30455d01c5b0000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r1}, 0x10) flock(r1, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 16:48:43 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) [ 311.361268][ T9500] IPVS: ftp: loaded support on port[0] = 21 16:48:43 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 311.470757][ T9508] IPVS: ftp: loaded support on port[0] = 21 16:48:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x40186366, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 311.594769][ T9503] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value 16:48:43 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 311.682221][ T9503] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020940d, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 311.771649][ T9503] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:48:43 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 311.851182][ T9503] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 311.902007][ T9503] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:48:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020ae46, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 311.988581][ T9503] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 312.074641][ T9503] System zones: 0-7 [ 312.079465][ T9503] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 312.111652][ T9503] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4040ae79, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 312.384644][ T43] tipc: TX() has been purged, node left! 16:48:45 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) 16:48:45 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:45 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4090ae82, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x3e, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x1000}}, 0xe8) 16:48:45 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x800454d2, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x28200, 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_bp={0x0}, 0x0, 0x0, 0x8004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYBLOB="2321202e2f66696c653020202073656c726e75780ae7288dccac1b221edb964d0fc88245552bbaa559a16b311dc209138f30592faf8de43f479174d6840f7795d77b9c57e7b41eba3103c8d6ff6fdb73f86ad98a6a0d49efb01abb10a0853c92d19b481ad3f292781e73424ceb739dd6839577d71ab2d19829a7e7c29026e38ef33a1b6b4d88c0afc52ff662ed2aabdf6b791932a29c5f"], 0x97) socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r1, 0x10, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYBLOB="b8e365614a57609aeb2c35eb6346b93ee6a8ccac064b28045fb5ccc42eb61c604bd9bc6f06af127321df7559522954af9fbdf181f025e9a65d7a17310597d62a318833df89a57e5b53778aa3e66844fc416fc7e2cee11b08996b795ceead35bdcf1b23c88334501831ff741891ff83bd8103282caf9b66fa23cc7ad8ce987b956942c2650306152e474b", @ANYBLOB="79a400", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4400001}, 0xc, &(0x7f0000000980)={&(0x7f0000000440)={0xcc, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0xf014}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x0, 0x2, 'nlmon0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0xf9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x50, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbd}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xcc}, 0x1, 0x0, 0x0, 0x44004}, 0x20004080) bind$rds(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x50) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000400)=@in6={0xa, 0x4e22, 0x8, @remote, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000840000e30500000020000000090000"], 0x17, 0x20}, 0x0) close(r0) pipe(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) [ 313.808351][ T9550] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 313.858591][ T9550] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:45 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 313.914307][ T9550] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 313.996094][ T9550] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 314.014733][ T9550] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:48:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x80086301, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x28200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYBLOB="2321202e2f66696c653020202073656c726e75780ae7288dccac1b221edb964d0fc88245552bbaa559a16b311dc209138f30592faf8de43f479174d6840f7795d77b9c57e7b41eba3103c8d6ff6fdb73f86ad98a6a0d49efb01abb10a0853c92d19b481ad3f292781e73424ceb739dd6839577d71ab2d19829a7e7c29026e38ef33a1b6b4d88c0afc52ff662ed2aabdf6b791932a29c5f"], 0x97) socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) fcntl$getownex(r1, 0x10, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYBLOB="b8e365614a57609aeb2c35eb6346b93ee6a8ccac064b28045fb5ccc42eb61c604bd9bc6f06af127321df7559522954af9fbdf181f025e9a65d7a17310597d62a318833df89a57e5b53778aa3e66844fc416fc7e2cee11b08996b795ceead35bdcf1b23c88334501831ff741891ff83bd8103282caf9b66fa23cc7ad8ce987b956942c2650306152e474b", @ANYBLOB="79a400", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4400001}, 0xc, &(0x7f0000000980)={&(0x7f0000000440)={0xcc, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0xf014}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x0, 0x2, 'nlmon0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0xf9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x50, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbd}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xcc}, 0x1, 0x0, 0x0, 0x44004}, 0x20004080) bind$rds(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x50) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000400)=@in6={0xa, 0x4e22, 0x8, @remote, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000840000e30500000020000000090000"], 0x17, 0x20}, 0x0) close(r0) pipe(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) [ 314.093232][ T9550] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 314.214605][ T9550] System zones: 0-7 [ 314.229185][ T9550] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:46 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 314.311762][ T9550] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$xdp(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="30aced475fd154c6a522ff0c3070ab3f524cc2f0c307872613f887d4", 0x1c}, {&(0x7f0000000240)='}.@', 0x3}, {&(0x7f0000000280)="98", 0x1}], 0x3}, 0x0) 16:48:46 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:46 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:48:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0045878, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 314.507548][ T9592] dccp_invalid_packet: P.Data Offset(68) too large [ 314.514159][ T9592] dccp_invalid_packet: P.Data Offset(68) too large 16:48:46 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/41, 0x29}, {0x0}, {0x0}], 0x3}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r5, &(0x7f0000000700)=[{&(0x7f0000000000)=""/35, 0x23}, {0x0}], 0x2) shutdown(r4, 0x0) shutdown(r1, 0x0) 16:48:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0045878, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:46 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800e00000000300000000000000000903000000008e"], 0x0, 0x1a}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7fff, 0x400) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000180)=""/55) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r5 = openat$nvram(0xffffffffffffff9c, 0x0, 0x1, 0x0) writev(r5, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 314.916798][ T9604] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value 16:48:46 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 314.961814][ T9604] EXT4-fs (loop4): failed to parse options in superblock: syś [ 314.991153][ T9604] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 315.003685][ T9604] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 315.017482][ T9604] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 315.039030][ T9604] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 315.054619][ T9604] System zones: 0-7 [ 315.059027][ T9604] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0189436, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 315.160281][ T9604] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:47 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 315.294983][ T43] tipc: TX() has been purged, node left! 16:48:47 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x4, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x3f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:47 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) [ 315.444608][ T43] tipc: TX() has been purged, node left! 16:48:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0205647, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:47 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:47 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, 0x0, 0x0) 16:48:47 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2, 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, 0x0, 0x0) close(r4) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={r5, 0x0, 0x8}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="cdb2fc329084a93285000000500000007b0a00ff00000000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r6}, 0x10) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r7, 0x0, 0x0) close(r7) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f00000016c0)=0xe8) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r9}, 0x10) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[r0, r6, r9]}, 0x3) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000100)=0x32a) 16:48:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0205649, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 315.805339][ T9649] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 315.817184][ T9649] EXT4-fs (loop4): failed to parse options in superblock: syś [ 315.829253][ T9649] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 315.843678][ T9649] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 315.858139][ T9649] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 315.888059][ T9649] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] 16:48:47 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 315.914323][ T9649] System zones: 0-7 [ 315.939039][ T9649] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 316.034450][ T9649] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc020660b, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:47 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = inotify_init() fcntl$lock(r0, 0x0, 0x0) 16:48:47 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800e00000000300000000000000000903000000008e"], 0x0, 0x1a}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7fff, 0x400) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000180)=""/55) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r5 = openat$nvram(0xffffffffffffff9c, 0x0, 0x1, 0x0) writev(r5, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 16:48:47 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, 0x0, 0x0) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) write$P9_RUNLINKAT(r1, &(0x7f00000002c0)={0x7, 0x4d, 0x2}, 0x7) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, 0x0, 0x0) close(r2) getsockname$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000080)={0x1, 0x0, {0x4, 0x5, 0x6, 0xff}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r5}, 0x10) r6 = dup2(r4, r5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='\x00', r6}, 0x2a1) ioctl$FIGETBSZ(r3, 0x2, &(0x7f00000000c0)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r7 = socket(0x848000000015, 0x805, 0x0) getsockopt(r7, 0x9, 0x271f, 0x0, &(0x7f0000000000)=0xffffffffffffff69) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') 16:48:48 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:48 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0285628, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:48 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r2}, 0x10) flistxattr(r2, &(0x7f0000000040)=""/232, 0xe8) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xb2) syz_open_procfs(0x0, &(0x7f0000000600)='net/fib_trie\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:48:48 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x40, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r4, 0x6, 0x2, 0x5, 0xab, 0xbc7}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x3f, 0x1000}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r6 = socket(0x848000000015, 0x805, 0x0) getsockopt(r6, 0x114, 0x271f, 0x0, &(0x7f0000000000)) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000000)={r9, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000040)=r9, 0x4) 16:48:48 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0285629, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 316.888257][ T9703] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 316.914667][ T9703] EXT4-fs (loop4): failed to parse options in superblock: syś [ 316.995799][ T9703] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 317.015592][ T9703] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 317.042720][ T9703] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 317.062968][ T9703] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] 16:48:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0505667, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 317.117961][ T9703] System zones: 0-7 16:48:49 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0xd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 317.168862][ T9703] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 317.284667][ T9703] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:49 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 16:48:49 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) socket(0x848000000015, 0x805, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x0) close(r1) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r1, 0x40184152, &(0x7f0000002080)={0x0, &(0x7f0000002040)=[&(0x7f0000000040)="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"], 0xd366}) r2 = socket$key(0xf, 0x3, 0x2) getsockopt(r2, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:49 executing program 1: sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x6c00000000000000) 16:48:49 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:49 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0585609, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 317.585492][ T9745] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 16:48:49 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x2c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc058560f, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:49 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) socket(0x848000000015, 0x805, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setxattr$trusted_overlay_redirect(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, 0x0, 0x0) close(r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='\x9b\xff\x00\x0f\xac') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r5}, 0x10) ioctl$int_in(r5, 0x5421, &(0x7f0000001640)=0x8) getpid() sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, r4, 0x5d13cd2d0d3daa79, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}]}]}, 0x24}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x24, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x765}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001540)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r3, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x24, r6, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000052}, 0x0) sendto$inet(r1, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) close(r1) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x848000, 0x0) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000080)={'vxcan1\x00', 0x3}) getsockopt(r1, 0x799300, 0x1df6, 0x0, &(0x7f0000000000)=0x151) lsetxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='trusted.overlay.upper\x00', &(0x7f00000003c0)={0x0, 0xfb, 0x1015, 0x9, 0x3f, "ee5072ca6a8b3ba345579e6f3167c830", "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"}, 0x1015, 0x3) [ 317.943124][ T9757] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 317.972647][ T9757] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0585611, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 318.001461][ T9757] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.018608][ T9757] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:48:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc058565d, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 318.114360][ T9757] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 318.209662][ T9757] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 318.247789][ T9757] System zones: 0-7 [ 318.252252][ T9757] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 318.262539][ T9757] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x0, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:50 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:50 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x60, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:50 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 16:48:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:50 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") write$smack_current(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) fadvise64(r0, 0x0, 0x0, 0x3) 16:48:50 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x6e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x2, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:50 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x283e892c4c228e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getgid() fchown(r1, r2, r3) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x3a0180, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r5 = socket(0x848000000015, 0x805, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r6, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) close(r6) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000000c0)={@broadcast, @dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x6, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x22}, @multicast1, @rand_addr=0xfffffffc, @remote]}, 0x28) getsockopt(r5, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:50 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000380)={0xe656, 0x7f}) fchdir(r3) read$usbmon(r3, &(0x7f0000000100)=""/72, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffd86, 0x0, 0x0, 0x3debbf01777b0a51) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="f1e2f512cf06"], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01120000000000000000090000003c00030014000600ff0900000020000000000000000000010800030000000000140002007663616e3000000000000000000000000800010002000000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, r5, 0x404, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000040}, 0x20006885) ioctl$KVM_RUN(r1, 0xae80, 0x0) capget(&(0x7f0000000040)={0x20080522}, &(0x7f00000001c0)={0x6, 0x6, 0x2, 0xd4, 0x3}) 16:48:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x3, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 318.784497][ T9807] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 318.899536][ T9807] EXT4-fs (loop4): failed to parse options in superblock: syś [ 318.963986][ T9807] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.983840][ T9807] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 319.001349][ T9807] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 319.021609][ T9807] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 319.040661][ T9807] System zones: 0-7 [ 319.051959][ T9807] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x4, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:50 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 319.074692][ T9807] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue [ 319.240041][ T9836] IPVS: Error joining to the multicast group [ 319.285429][ T9841] IPVS: Error joining to the multicast group 16:48:51 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:51 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x5, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:51 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000380)={0xe656, 0x7f}) fchdir(r3) read$usbmon(r3, &(0x7f0000000100)=""/72, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffd86, 0x0, 0x0, 0x3debbf01777b0a51) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="f1e2f512cf06"], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01120000000000000000090000003c00030014000600ff0900000020000000000000000000010800030000000000140002007663616e3000000000000000000000000800010002000000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, r5, 0x404, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000040}, 0x20006885) ioctl$KVM_RUN(r1, 0xae80, 0x0) capget(&(0x7f0000000040)={0x20080522}, &(0x7f00000001c0)={0x6, 0x6, 0x2, 0xd4, 0x3}) 16:48:51 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 319.518438][ T9855] IPVS: Error joining to the multicast group 16:48:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x6, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:51 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) [ 319.645826][ T9848] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 319.665359][ T9848] EXT4-fs (loop4): failed to parse options in superblock: syś [ 319.722681][ T9848] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:48:51 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000380)={0xe656, 0x7f}) fchdir(r3) read$usbmon(r3, &(0x7f0000000100)=""/72, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffd86, 0x0, 0x0, 0x3debbf01777b0a51) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="f1e2f512cf06"], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01120000000000000000090000003c00030014000600ff0900000020000000000000000000010800030000000000140002007663616e3000000000000000000000000800010002000000"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, r5, 0x404, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000040}, 0x20006885) ioctl$KVM_RUN(r1, 0xae80, 0x0) capget(&(0x7f0000000040)={0x20080522}, &(0x7f00000001c0)={0x6, 0x6, 0x2, 0xd4, 0x3}) 16:48:51 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:51 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='\x00\x00\xb54\x00\x01\x10\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, 0x0, 0x0) close(r2) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@remote={[], 0x0}, 0x0, 'nr0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x20, r4, 0x415, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80020008}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, r4, 0x318, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffc00}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6d3}]}, @TIPC_NLA_NODE={0xffffffffffffff03, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x44}, 0x484da2a90c03a939) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) [ 319.781802][ T9848] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 319.805850][ T9848] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:48:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x7, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 319.854362][ T9848] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 319.876829][ T9848] System zones: 0-7 [ 319.881090][ T9848] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard 16:48:51 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x8, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 319.916815][ T9848] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue [ 319.956785][ T9883] IPVS: Error joining to the multicast group 16:48:51 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0xa, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:51 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000080)) write(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@empty, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r3, r4, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4138ae84, &(0x7f0000000200)=ANY=[]) dup2(r6, r5) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 16:48:52 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x5) write$binfmt_script(r1, 0x0, 0x0) close(r1) ioctl$SOUND_MIXER_WRITE_RECSRC(r1, 0xc0044dff, &(0x7f0000000040)=0x6) r2 = socket(0x848000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:52 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:52 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x48, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:52 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:52 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/102, 0x66}], 0x5, 0x100000000) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="85000056f1bf536dbd1244ff000000009500000000000000ca1c4048657b305af159a8a17652c0e55e8de1323ea3bb9f49fbc041f3a3718d40e89c1de4c97760fac095e49ec865a5c170b94da11841b254dd80bc7d25ab03ef19efe3c483edcda73495472fe4de7d4837a229f59ad65e07605241cd3925034c34fd52d89e295b9be952166807181859212690d1bdbf4aa9af759b177906f4f4635906851510758c8f8ad2626927a6074fedb3e2f5e9eb403ae6cf581c6d701564c68dba37c6f40000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r3}, 0x10) r4 = dup3(r1, r3, 0x80000) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r5, 0x0, 0x0) close(r5) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f00000014c0)={0x1, r5, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001480)={r6, 0x43, 0x8}, 0xc) close(r2) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0xc5, 0x6, 0x0, 0x1, 0x7, 0x1}, 0x24}, 0xa) [ 320.487679][ T9907] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value 16:48:52 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 320.534626][ T9907] EXT4-fs (loop4): failed to parse options in superblock: syś [ 320.573623][ T9907] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 320.620873][ T9907] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 320.657739][ T9907] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 320.841699][ T9907] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 320.867191][ T9907] System zones: 0-7 [ 320.871545][ T9907] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 320.895157][ T9907] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:52 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x4c, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:52 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:52 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:52 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200000) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r1, 0x40184152, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[0xfffffffffffffffd, &(0x7f0000000080)="dc2f8ccdedc6e6a9ec2d09d40dcaaaa79fc54978dc58c733a7f63b26b46c74456147822531c7a84726504f4ce893f861bc2f816f7414bf162dbd28f6731d10b7ae5e5014e9a04a37154d3e627b79eaebb1fc40d17d711c5696e62f67c8424c8a95b03de8faf76e7be40d219ef1062a44a2cf498471d80469e3b727f205693ef69e61be2ea545a844c398aae0cc93f099922056e25d217fcd0d453135a9d45619aeb4d6becb978c8f5e450f21", &(0x7f0000000140)="47347a7d069108bbc0496f71d1e70979f9c13fe64726806c1083c3fdfd1a1f5268454a5b3f287c0b0fb72a984d279e56991d8d22161b076fa5e9b2f913fe7354f6b01b7eb4bb8b81d3f96fdd9cc29a93ae9ed83dc8f1d6938e9bb7f9813fe9f6f145451cd266501452c318a951bb1207871ae4227e39", &(0x7f00000001c0)="01be8d387d7ec667b805689134974084bb4f92db543ae9663eaab104ecfd73c95118ec3c654d71c800d3eba6ef3c29901c", &(0x7f0000000200)="df55b524ff00504f3191d29915f6627485d2a5abb81e0798073451dc247689b0dc324891e79885b2b8b6cfce8623ff8d6e35c3304f46023581652b06d2a4cbe88488323a9453624985cfaec0b6aa6215ff213551d943987486303d4d001793b03ae068ca25b437fa2c3c0cabda38523655d4d6202e5787152b04feb54826edf298f17e59c138abae80f5b63013035f96a0003c7ff5b876752c830e88bd42d31fa3cf30134059caf44fd20488c8edd236a247afa3242b67c89a543f", &(0x7f00000002c0)="07e63422dfdfdd868003a2be6d82c2d97d6fdf7549ce7b08cdc4b0f606aab0612c95ac7c6d7254e0803ba73649db8fbfffa36fabfb79cc44ebb0cc84505cabb9b0d4bb2df94ef78ca1d86dd5e616bd261d5d8589fc55ea48782da8f8c57990501d16e0fa1707f33b43395fb07c782d73c37143d59404c16808fac677cdfc8cae1973aa7eec728ea05becd5cb9d4154100747626e74e336d424dfbaa22544a7e6112a"], 0x100000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r2 = socket(0x848000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:52 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) unlinkat(r0, 0x0, 0x0) 16:48:52 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x8010, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:52 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x68, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) [ 321.269817][ T9959] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value 16:48:53 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000738000/0x5000)=nil, 0x5000, 0x100000c, 0x13, r0, 0x0) r1 = socket(0x848000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:53 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, 0x0) [ 321.311379][ T9959] EXT4-fs (loop4): failed to parse options in superblock: syś [ 321.350557][ T9959] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 321.417565][ T9959] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 321.430002][ T9959] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 321.457677][ T9959] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 321.477864][ T9959] System zones: 0-7 [ 321.482423][ T9959] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 321.546842][ T9959] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:53 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:53 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x6c, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:53 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:53 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000100)=0x7fffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000500000007b0a00ff0000000095000000000000004dc0dcccf8cbf52d6aad512dee024fc257736a60bd7b1ab53e926631ffc917ebf09443e38f94ae02ac38cea03454d6fdf9bc5951c5736de5316b6e650de0a6845b1fe968f7c9853ff1b3c987b1ee4d5c4161a7c53d5bb03d481d252f7e2c59828a29f07380000000f11ba7968173f6574ee5203d6510f59b54b942fdaee0fdc2d7591ff07b112e7dc5eb3997d32dc428806b19730f345dea1ee4bb880b385a3641b8cf342249f47b2453a727f5e9"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r1}, 0x10) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000001c0)={0x7}) creat(&(0x7f0000000040)='./file0\x00', 0xd8921b21a7c7369) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x50, 0x7b, 0xa, 0xff00}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x6, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x4000010, r2, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x101001, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20800, 0x0) r3 = socket(0x848000000015, 0x805, 0x0) r4 = semget(0x0, 0x6, 0x100) semctl$GETZCNT(r4, 0xa, 0xf, &(0x7f0000000380)=""/83) getsockopt(r3, 0x114, 0x271f, 0x0, &(0x7f0000000000)) 16:48:53 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0xa, 0x3f) bind$inet(r3, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) 16:48:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) [ 321.983765][T10012] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 322.005099][T10006] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 322.013940][T10006] EXT4-fs (loop4): failed to parse options in superblock: syś [ 322.022350][T10006] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:48:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x74, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 322.032292][T10006] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 322.044036][T10006] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 322.065840][T10006] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 322.076328][T10006] System zones: 0-7 16:48:53 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:53 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket(0x8, 0x805, 0x0) getsockopt(r1, 0x114, 0x271f, 0x0, &(0x7f0000000000)) [ 322.083058][T10006] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 322.111464][T10006] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue 16:48:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x7a, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:54 executing program 5: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 16:48:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 16:48:54 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/undom\x00', 0x151580, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000800)={0x0, 0x1, "bb"}) prctl$PR_GET_NAME(0x10, &(0x7f00000002c0)=""/241) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r3, 0x0, 0x0) close(r3) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x7f, 0x4, 0x4, 0x20030000, {0x0, 0x7530}, {0x1, 0x1, 0x21, 0x1, 0x81, 0x5, "7b663a1b"}, 0x10001, 0x4, @planes=&(0x7f0000000040)={0x2dba, 0x2, @mem_offset=0x1}, 0x4}) 16:48:54 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0xe7, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) 16:48:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000180)={0x300, "c8f16827d5a9b7a9456d403ce18bb65d490d1ee937b472aee6b9dabca5ad0e6d"}) [ 322.718006][T10048] EXT4-fs (loop4): Unrecognized mount option "syś" or missing value [ 322.746742][T10048] EXT4-fs (loop4): failed to parse options in superblock: syś 16:48:54 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:48:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000280059d3efb300"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000c0080eb8600000075701000200002001c00020005000000000008000500627066f1040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792ac1f351b2483567b19c323679afde2698ebe5f83bc5b1d2c1df41944404193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) [ 322.787943][T10048] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:48:54 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x689, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 322.909323][T10048] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:48:54 executing program 5: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 322.954163][T10048] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 323.084007][T10048] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002] [ 323.141477][T10048] System zones: 0-7 [ 323.150008][T10048] EXT4-fs (loop4): mounting with "discard" option, but the device does not support discard [ 323.171760][T10048] EXT4-fs (loop4): mounted filesystem without journal. Opts: syś; ,errors=continue [ 339.076631][T10027] ================================================================== [ 339.085197][T10027] BUG: KCSAN: data-race in bio_endio / blk_throtl_bio [ 339.092124][T10027] [ 339.094467][T10027] read to 0xffff888121576b54 of 2 bytes by interrupt on cpu 0: [ 339.103738][T10027] bio_endio+0x3e/0x400 [ 339.108069][T10027] blk_update_request+0x427/0x7b0 [ 339.113312][T10027] blk_mq_end_request+0x3f/0x2b0 [ 339.118256][T10027] end_cmd+0xa9/0x1a0 [ 339.122526][T10027] null_complete_rq+0x22/0x30 [ 339.127208][T10027] blk_done_softirq+0x1eb/0x250 [ 339.132043][T10027] __do_softirq+0x115/0x33f [ 339.136542][T10027] run_ksoftirqd+0x46/0x60 [ 339.141027][T10027] smpboot_thread_fn+0x37d/0x4a0 [ 339.145972][T10027] kthread+0x1d4/0x200 [ 339.150044][T10027] ret_from_fork+0x1f/0x30 [ 339.154437][T10027] [ 339.156756][T10027] write to 0xffff888121576b54 of 2 bytes by task 10027 on cpu 1: [ 339.164585][T10027] blk_throtl_bio+0x162/0x1a90 [ 339.170360][T10027] generic_make_request_checks+0x6fa/0x1040 [ 339.176248][T10027] generic_make_request+0x3e/0x700 [ 339.181499][T10027] __blk_queue_split+0x779/0xc40 [ 339.186447][T10027] blk_mq_make_request+0x104/0xf60 [ 339.191562][T10027] generic_make_request+0x196/0x700 [ 339.196948][T10027] submit_bio+0x96/0x3c0 [ 339.202652][T10027] do_mpage_readpage+0xaa4/0x10e0 [ 339.207675][T10027] mpage_readpages+0x2b8/0x3c0 [ 339.212537][T10027] blkdev_readpages+0x36/0x50 [ 339.217220][T10027] read_pages+0xa2/0x2d0 [ 339.221474][T10027] __do_page_cache_readahead+0x353/0x390 [ 339.227092][T10027] filemap_fault+0xe8b/0x10a0 [ 339.231836][T10027] __do_fault+0xae/0x1f0 [ 339.236558][T10027] __handle_mm_fault+0x270d/0x2e00 [ 339.241740][T10027] handle_mm_fault+0x21b/0x530 [ 339.246495][T10027] __do_page_fault+0x456/0x8d0 [ 339.251270][T10027] do_page_fault+0x38/0x194 [ 339.255952][T10027] page_fault+0x34/0x40 [ 339.260094][T10027] strncpy_from_user+0x177/0x2b0 [ 339.265062][T10027] getname_flags+0xc3/0x380 [ 339.269689][T10027] getname+0x23/0x40 [ 339.273573][T10027] do_sys_open+0x27f/0x4f0 [ 339.278435][T10027] __x64_sys_openat+0x62/0x80 [ 339.283132][T10027] do_syscall_64+0xcc/0x3a0 [ 339.287632][T10027] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 339.293524][T10027] [ 339.295839][T10027] Reported by Kernel Concurrency Sanitizer on: [ 339.302035][T10027] CPU: 1 PID: 10027 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 339.310705][T10027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.320931][T10027] ================================================================== [ 339.328971][T10027] Kernel panic - not syncing: panic_on_warn set ... [ 339.335554][T10027] CPU: 1 PID: 10027 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 339.344304][T10027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.354585][T10027] Call Trace: [ 339.358060][T10027] dump_stack+0x11d/0x181 [ 339.362930][T10027] panic+0x210/0x640 [ 339.366960][T10027] ? vprintk_func+0x8d/0x140 [ 339.371630][T10027] kcsan_report.cold+0xc/0xd [ 339.376211][T10027] kcsan_setup_watchpoint+0x3fe/0x460 [ 339.381573][T10027] __tsan_unaligned_write2+0xc7/0x110 [ 339.386938][T10027] blk_throtl_bio+0x162/0x1a90 [ 339.391869][T10027] ? memcg_kmem_put_cache+0x7c/0xc0 [ 339.397481][T10027] ? debug_smp_processor_id+0x43/0x137 [ 339.402926][T10027] ? kmem_cache_alloc+0x1f3/0x5d0 [ 339.407945][T10027] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 339.414709][T10027] ? find_next_zero_bit+0xce/0xe0 [ 339.419717][T10027] ? mempool_free+0x1b0/0x1b0 [ 339.424382][T10027] generic_make_request_checks+0x6fa/0x1040 [ 339.430333][T10027] ? __read_once_size+0x5a/0xe0 [ 339.435180][T10027] ? ktime_get+0x1c4/0x210 [ 339.439597][T10027] generic_make_request+0x3e/0x700 [ 339.444805][T10027] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 339.450564][T10027] ? bio_advance+0x1f1/0x270 [ 339.455143][T10027] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.461368][T10027] __blk_queue_split+0x779/0xc40 [ 339.466341][T10027] blk_mq_make_request+0x104/0xf60 [ 339.471451][T10027] ? blk_queue_enter+0x532/0x570 [ 339.476435][T10027] generic_make_request+0x196/0x700 [ 339.481637][T10027] submit_bio+0x96/0x3c0 [ 339.485874][T10027] ? guard_bio_eod+0x131/0x3b0 [ 339.490630][T10027] ? bio_add_page+0xf8/0x130 [ 339.495208][T10027] do_mpage_readpage+0xaa4/0x10e0 [ 339.500217][T10027] ? add_to_page_cache_lru+0x174/0x260 [ 339.505661][T10027] mpage_readpages+0x2b8/0x3c0 [ 339.510412][T10027] ? constant_test_bit.constprop.0+0x20/0x20 [ 339.516373][T10027] ? blkdev_write_begin+0x60/0x60 [ 339.521378][T10027] blkdev_readpages+0x36/0x50 [ 339.526052][T10027] read_pages+0xa2/0x2d0 [ 339.530278][T10027] ? startup_64+0x6/0x30 [ 339.534778][T10027] __do_page_cache_readahead+0x353/0x390 [ 339.540394][T10027] filemap_fault+0xe8b/0x10a0 [ 339.545057][T10027] __do_fault+0xae/0x1f0 [ 339.549280][T10027] __handle_mm_fault+0x270d/0x2e00 [ 339.554379][T10027] handle_mm_fault+0x21b/0x530 [ 339.559139][T10027] __do_page_fault+0x456/0x8d0 [ 339.563885][T10027] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 339.569771][T10027] do_page_fault+0x38/0x194 [ 339.574253][T10027] page_fault+0x34/0x40 [ 339.578402][T10027] RIP: 0010:strncpy_from_user+0x177/0x2b0 [ 339.584113][T10027] Code: 49 83 ec 08 bf 07 00 00 00 48 83 c3 08 4c 89 e6 e8 8e 77 e6 fe 49 83 fc 07 0f 86 14 01 00 00 e8 df 75 e6 fe 48 8b 45 d0 31 f6 <4c> 8b 3c 18 31 ff 89 75 c8 e8 4b 77 e6 fe 8b 75 c8 85 f6 0f 84 70 [ 339.603795][T10027] RSP: 0018:ffffc90000e6bdc0 EFLAGS: 00010246 [ 339.609841][T10027] RAX: 0000000020000000 RBX: 0000000000000000 RCX: ffffc9000e1f7000 [ 339.617805][T10027] RDX: 000000000000004c RSI: 0000000000000000 RDI: 0000000000000007 [ 339.625760][T10027] RBP: ffffc90000e6be00 R08: ffff8881213ac040 R09: 00008881213acb90 [ 339.633710][T10027] R10: 0000000000000000 R11: 00008881213acb97 R12: 0000000000000fe0 [ 339.641674][T10027] R13: ffff8881210fb020 R14: 0000000000000fe0 R15: 00007ffffffff000 [ 339.649657][T10027] getname_flags+0xc3/0x380 [ 339.654163][T10027] getname+0x23/0x40 [ 339.658043][T10027] do_sys_open+0x27f/0x4f0 [ 339.662445][T10027] __x64_sys_openat+0x62/0x80 [ 339.667112][T10027] do_syscall_64+0xcc/0x3a0 [ 339.671612][T10027] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 339.677716][T10027] RIP: 0033:0x45a919 [ 339.681637][T10027] Code: Bad RIP value. [ 339.685685][T10027] RSP: 002b:00007f53022e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 339.694082][T10027] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a919 [ 339.702034][T10027] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 339.709997][T10027] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 339.717962][T10027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f53022e36d4 [ 339.725912][T10027] R13: 00000000004c8170 R14: 00000000004df3c8 R15: 00000000ffffffff [ 339.735247][T10027] Kernel Offset: disabled [ 339.739572][T10027] Rebooting in 86400 seconds..