x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}}, 0x1c) [ 1746.048672] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1746.084076] REISERFS (device loop3): using ordered data mode 03:58:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000140)={0xff, 0xe3d7}) socket$nl_generic(0x10, 0x3, 0x10) [ 1746.095465] reiserfs: using flush barriers [ 1746.106517] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1746.117095] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:02 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000]}}, 0x1c) [ 1746.240895] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:58:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reikerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:02 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200000, 0x0) r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:02 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000260eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1746.452148] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1746.585222] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reixerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1746.659745] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1746.816239] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1746.849996] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x80000000002, 0x10005d, r0, 0x1) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:03 executing program 1 (fault-call:5 fault-nth:0): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:03 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:03 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000046cec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:03 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76656c0168000000]}}, 0x1c) 03:58:03 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='rei0erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1747.692343] FAULT_INJECTION: forcing a failure. [ 1747.692343] name failslab, interval 1, probability 0, space 0, times 0 [ 1747.716133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1747.723464] CPU: 0 PID: 14021 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1747.735343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1747.744693] Call Trace: [ 1747.744720] dump_stack+0x244/0x39d [ 1747.744741] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1747.744768] should_fail.cold.4+0xa/0x17 [ 1747.744787] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1747.744808] ? graph_lock+0x270/0x270 [ 1747.769131] ? __lock_acquire+0x62f/0x4c20 [ 1747.773383] ? __lock_acquire+0x62f/0x4c20 [ 1747.777635] ? find_held_lock+0x36/0x1c0 [ 1747.781712] ? graph_lock+0x270/0x270 [ 1747.785524] ? inet_select_addr+0x7d6/0xdf0 [ 1747.789862] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1747.795412] ? check_preemption_disabled+0x48/0x280 [ 1747.800444] ? __lock_is_held+0xb5/0x140 [ 1747.804526] __should_failslab+0x124/0x180 [ 1747.807348] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1747.808771] should_failslab+0x9/0x14 [ 1747.808789] kmem_cache_alloc+0x47/0x730 [ 1747.808817] ? ip_mc_drop_socket+0x270/0x270 [ 1747.808838] dst_alloc+0xbb/0x1d0 03:58:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) fdatasync(r0) [ 1747.836920] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1747.837189] rt_dst_alloc+0x105/0x540 [ 1747.850603] ? fnhe_flush_routes+0x480/0x480 [ 1747.855024] ? __lock_is_held+0xb5/0x140 [ 1747.859122] ip_route_output_key_hash_rcu+0xa57/0x3490 [ 1747.864421] ? ip_route_input_noref+0x260/0x260 [ 1747.869103] ? print_usage_bug+0xc0/0xc0 [ 1747.873185] ? __lock_acquire+0x62f/0x4c20 [ 1747.877432] ? print_usage_bug+0xc0/0xc0 [ 1747.881502] ? lock_acquire+0x1ed/0x520 [ 1747.885484] ? ip_route_output_key_hash+0x1ab/0x3b0 [ 1747.885500] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1747.885518] ? check_preemption_disabled+0x48/0x280 [ 1747.896053] ? kasan_check_read+0x11/0x20 [ 1747.896074] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1747.896088] ? rcu_softirq_qs+0x20/0x20 [ 1747.896102] ? find_held_lock+0x36/0x1c0 [ 1747.896129] ip_route_output_key_hash+0x240/0x3b0 [ 1747.923433] ? ip_route_output_key_hash_rcu+0x3490/0x3490 [ 1747.929026] ? rcu_softirq_qs+0x20/0x20 [ 1747.933021] ip_route_output_flow+0x28/0xc0 [ 1747.937359] raw_sendmsg+0xf53/0x4620 03:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="380000002f9d000006b6851a3d6de36b5e00000000000000070000000083b330e4f900000c000000040000002f6465762f6d656469612300000000000000130000000000a0a5779ae2d3c1be76a0ed3b389a71147806336d284fd2d43b90a2b5b49be007e5ca11d490840a06217b31d8bd30e5e8291456fc8cc5c9891bfdea942b7b4395b8eb30b3f4152eac6d178b5048c6ac0b2cdbd214dd64f4f1f36703fc41169aec4ec43570a99ee06e2fb24c7721ec287f3110c588d11bb5e81471f84178991ef1e953d52cbf83d567c6bd6b505cbd424e34d2a024b2c4f019ff37914d70d54955b1aa736397afb4fb"], 0x38) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1747.941193] ? dst_output+0x180/0x180 [ 1747.945011] ? __fget+0x4aa/0x740 [ 1747.948474] ? lock_downgrade+0x900/0x900 [ 1747.952630] ? check_preemption_disabled+0x48/0x280 [ 1747.957654] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1747.962585] ? kasan_check_read+0x11/0x20 [ 1747.962602] ? rcu_softirq_qs+0x20/0x20 [ 1747.962629] ? __fget+0x4d1/0x740 [ 1747.962655] ? graph_lock+0x270/0x270 [ 1747.978016] ? perf_trace_sched_process_exec+0x860/0x860 [ 1747.983487] ? find_held_lock+0x36/0x1c0 [ 1747.987574] ? debug_lockdep_rcu_enabled+0x77/0x90 03:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x6, @empty, 0x918}, {0xa, 0x4e22, 0xfffffffffffff800, @ipv4={[], [], @multicast2}, 0x8}, 0xffffffffffffffe1, [0x7, 0x8, 0x3, 0x0, 0x5, 0xffff, 0x9, 0x7fff]}, 0x5c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xa0000, 0x0) [ 1747.992518] ? aa_sk_perm+0x22b/0x8e0 [ 1747.996336] ? aa_af_perm+0x5a0/0x5a0 [ 1748.000159] inet_sendmsg+0x19c/0x690 [ 1748.003973] ? dst_output+0x180/0x180 [ 1748.007783] ? inet_sendmsg+0x19c/0x690 [ 1748.011775] ? ipip_gro_receive+0x100/0x100 [ 1748.016114] ? apparmor_socket_sendmsg+0x29/0x30 [ 1748.020887] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1748.026424] ? security_socket_sendmsg+0x94/0xc0 [ 1748.031182] ? ipip_gro_receive+0x100/0x100 [ 1748.031201] sock_sendmsg+0xd5/0x120 [ 1748.031218] __sys_sendto+0x3d7/0x670 03:58:04 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x141080) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="bc5a6b957c759e441db409667a2c45a7eaa2ee674277e566dbe15de7d7ba54697ce02ace0a02a767fbc0bc48", 0x2c}, {&(0x7f00000003c0)="7ac46f8c00bcbe804f792dad6af169375b46408ff5f1c44c23e6a9013eee20aa0deae3971afc1de17ff45f6ed383290a2b32e172cb86244d6ede9b80d5f08f3b0a81eb1da817221aac66ad6df965aa84fe3dfb007450c5be5385b14832d6cf69b2a35e434b44bd615fa1c52fcae2aef9951e7fe9dab690a2fe6cf0b4cf1a97c3465ab84e07578f6b3c63b62bcf05b5bf2a63a2153a82a33a71e33b916a721d0842d43a2ecb5658dc0bcb7d5ca6cc421ecbd8c09f42627549114152c259cfc7cc790308bb311b0b6a9e8cf4650d2a3ea2cad4ce9780c41930e49d03e36f455ea78ca7fff0", 0xe4}], 0x2, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x101, 0xffffffffffffd0f4, 0x1, 0x7, 0x6}, &(0x7f0000000280)=0x14) r4 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x1) ioctl$EVIOCGKEY(r4, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1748.031240] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1748.047722] ? wait_for_completion+0x8a0/0x8a0 [ 1748.052322] ? __lock_is_held+0xb5/0x140 [ 1748.056398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1748.061957] ? __sb_end_write+0xd9/0x110 [ 1748.066119] ? 0xffffffff81000000 [ 1748.069581] ? trace_hardirqs_on+0xbd/0x310 [ 1748.073914] ? __ia32_sys_read+0xb0/0xb0 [ 1748.077988] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1748.083364] ? trace_hardirqs_off_caller+0x300/0x300 [ 1748.088488] __x64_sys_sendto+0xe1/0x1a0 [ 1748.092564] do_syscall_64+0x1b9/0x820 [ 1748.096463] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1748.101846] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1748.106799] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1748.111667] ? trace_hardirqs_on_caller+0x310/0x310 [ 1748.116700] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1748.121730] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1748.126759] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1748.132122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1748.137318] RIP: 0033:0x457569 [ 1748.140512] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1748.159422] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1748.167147] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1748.174422] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1748.181695] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 03:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x60001) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@loopback, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="940000002800040025bd7000fcdbdf2500000000", @ANYRES32=r1, @ANYBLOB="0f000700000005000b00000008000100647272000c000200080001000200000008000100716671005400020008000100000800020000040000080001007700000008000100c833000008000200040000000800020000000000080002000800000008000100ffffffff080001007f000000"], 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='security.SMACK64\x00', &(0x7f00000002c0)='/dev/vcsa#\x00', 0xb, 0x3) r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x8, 0x10000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000340)={0x1f, 0xf1ac}) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x2) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='veth1\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x2, 0x0, 0x10009, 0xf0}) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6, 0x4e23, 0x3, 0x4e24, 0x9, 0xa, 0x80, 0x20, 0x29, 0x0, r3}, {0x5, 0x7fffffff, 0x1f, 0x96, 0x8, 0x400, 0x4, 0x22f}, {0x58, 0x3, 0x9, 0x7fff}, 0x400, 0x6e6bb5, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast2, 0x4d6}, 0xa, @in6=@ipv4={[], [], @local}, 0x34ff, 0x2, 0x3, 0x0, 0x3fb}}, 0xe8) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000200)={0x6, r2, 0x0, 0x7}) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x40, 0x40001) timerfd_gettime(r4, &(0x7f0000000500)) r5 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r5, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1748.188974] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1748.196249] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 [ 1748.292407] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1748.355299] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:04 executing program 1 (fault-call:5 fault-nth:1): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000200)={0x0, 0x7ff, 0x5, &(0x7f0000000180)=0x6}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reicerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:04 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000005eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x9, 0x6, 0xfffffffffffffc00, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:04 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}}, 0x1c) [ 1748.585968] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1748.610903] FAULT_INJECTION: forcing a failure. [ 1748.610903] name failslab, interval 1, probability 0, space 0, times 0 03:58:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = memfd_create(&(0x7f0000000140)='/dev/media#\x00', 0x2) r2 = semget(0x0, 0x0, 0x500) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) socket$rds(0x15, 0x5, 0x0) r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1748.647607] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1748.653440] CPU: 0 PID: 14070 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1748.665851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1748.675207] Call Trace: [ 1748.677810] dump_stack+0x244/0x39d [ 1748.681455] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1748.686666] ? is_bpf_text_address+0xd3/0x170 [ 1748.691171] should_fail.cold.4+0xa/0x17 [ 1748.695226] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1748.700327] ? find_held_lock+0x36/0x1c0 [ 1748.704381] ? graph_lock+0x270/0x270 [ 1748.708180] ? find_held_lock+0x36/0x1c0 [ 1748.712234] ? __lock_is_held+0xb5/0x140 [ 1748.716294] ? perf_trace_sched_process_exec+0x860/0x860 [ 1748.721744] ? _raw_spin_unlock_bh+0x30/0x40 [ 1748.726144] ? print_usage_bug+0xc0/0xc0 [ 1748.730196] __should_failslab+0x124/0x180 [ 1748.734425] should_failslab+0x9/0x14 [ 1748.738219] kmem_cache_alloc_node+0x26e/0x730 [ 1748.742791] ? rt_set_nexthop.constprop.55+0x549/0x14b0 [ 1748.748140] ? dst_init+0x454/0x600 [ 1748.751759] __alloc_skb+0x114/0x770 [ 1748.755465] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1748.759869] ? mark_held_locks+0x130/0x130 [ 1748.764092] ? __lock_is_held+0xb5/0x140 [ 1748.768145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1748.773752] ? xfrm_lookup_with_ifid+0x880/0x2b80 [ 1748.778601] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1748.783617] ? raw_destroy+0x30/0x30 [ 1748.787326] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1748.791815] ? ipv4_mtu+0x39f/0x590 [ 1748.795438] ? rt_acct_proc_show+0x370/0x370 [ 1748.799836] ? find_held_lock+0x36/0x1c0 [ 1748.803890] ? mark_held_locks+0xc7/0x130 [ 1748.808038] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1748.813565] ip_append_data.part.49+0xef/0x170 [ 1748.818136] ? raw_destroy+0x30/0x30 [ 1748.821858] ip_append_data+0x6d/0x90 [ 1748.825652] ? raw_destroy+0x30/0x30 [ 1748.829358] raw_sendmsg+0x1220/0x4620 [ 1748.833251] ? dst_output+0x180/0x180 [ 1748.837045] ? __fget+0x4aa/0x740 [ 1748.840492] ? lock_downgrade+0x900/0x900 [ 1748.844630] ? check_preemption_disabled+0x48/0x280 [ 1748.849641] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1748.854562] ? kasan_check_read+0x11/0x20 [ 1748.858703] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1748.863283] ? retint_kernel+0x2d/0x2d [ 1748.867161] ? trace_hardirqs_on_caller+0xc0/0x310 [ 1748.872083] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1748.876827] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1748.882264] ? __fget+0x4d1/0x740 [ 1748.885728] ? perf_trace_sched_process_exec+0x860/0x860 [ 1748.891167] ? find_held_lock+0x36/0x1c0 [ 1748.895225] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1748.900167] ? aa_sk_perm+0x22b/0x8e0 [ 1748.903961] ? aa_af_perm+0x5a0/0x5a0 [ 1748.907758] inet_sendmsg+0x19c/0x690 [ 1748.911557] ? dst_output+0x180/0x180 [ 1748.915346] ? inet_sendmsg+0x19c/0x690 [ 1748.919313] ? ipip_gro_receive+0x100/0x100 [ 1748.923649] ? apparmor_socket_sendmsg+0x29/0x30 [ 1748.928403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1748.933936] ? security_socket_sendmsg+0x94/0xc0 [ 1748.938684] ? ipip_gro_receive+0x100/0x100 [ 1748.942999] sock_sendmsg+0xd5/0x120 [ 1748.946709] __sys_sendto+0x3d7/0x670 [ 1748.950503] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1748.955163] ? wait_for_completion+0x8a0/0x8a0 [ 1748.959739] ? __lock_is_held+0xb5/0x140 [ 1748.963794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1748.969328] ? __sb_end_write+0xd9/0x110 [ 1748.973384] ? 0xffffffff81000000 [ 1748.976829] ? trace_hardirqs_on+0xbd/0x310 [ 1748.981138] ? __ia32_sys_read+0xb0/0xb0 [ 1748.985187] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1748.990542] ? trace_hardirqs_off_caller+0x300/0x300 [ 1748.995636] __x64_sys_sendto+0xe1/0x1a0 [ 1748.999694] do_syscall_64+0x1b9/0x820 [ 1749.003578] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1749.008934] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1749.013853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1749.018685] ? trace_hardirqs_on_caller+0x310/0x310 [ 1749.023702] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1749.028716] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1749.033727] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1749.038562] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1749.043742] RIP: 0033:0x457569 [ 1749.046925] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1749.065817] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1749.073514] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1749.080774] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1749.088028] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 03:58:05 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000463ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:05 executing program 1 (fault-call:5 fault-nth:2): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1749.095284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1749.102541] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xc400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1749.151027] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1749.243189] FAULT_INJECTION: forcing a failure. [ 1749.243189] name failslab, interval 1, probability 0, space 0, times 0 [ 1749.283567] CPU: 1 PID: 14101 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1749.292189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1749.301550] Call Trace: [ 1749.304237] dump_stack+0x244/0x39d [ 1749.307879] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1749.313096] should_fail.cold.4+0xa/0x17 [ 1749.317174] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1749.322294] ? __save_stack_trace+0x8d/0xf0 [ 1749.326640] ? graph_lock+0x270/0x270 [ 1749.330469] ? save_stack+0xa9/0xd0 [ 1749.334093] ? save_stack+0x43/0xd0 [ 1749.337710] ? find_held_lock+0x36/0x1c0 [ 1749.341762] ? __lock_is_held+0xb5/0x140 [ 1749.345831] ? graph_lock+0x270/0x270 [ 1749.349630] ? perf_trace_sched_process_exec+0x860/0x860 [ 1749.355082] ? check_preemption_disabled+0x48/0x280 [ 1749.360089] __should_failslab+0x124/0x180 [ 1749.364313] should_failslab+0x9/0x14 [ 1749.368099] kmem_cache_alloc_node_trace+0x270/0x740 [ 1749.373196] __kmalloc_node_track_caller+0x3c/0x70 [ 1749.378118] __kmalloc_reserve.isra.38+0x41/0xe0 [ 1749.382859] __alloc_skb+0x150/0x770 [ 1749.386557] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1749.390960] ? mark_held_locks+0x130/0x130 [ 1749.395180] ? __lock_is_held+0xb5/0x140 [ 1749.399286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1749.404808] ? xfrm_lookup_with_ifid+0x880/0x2b80 [ 1749.409675] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1749.414717] ? raw_destroy+0x30/0x30 [ 1749.418961] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1749.423478] ? ipv4_mtu+0x39f/0x590 [ 1749.427117] ? rt_acct_proc_show+0x370/0x370 03:58:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x124) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x5, 0x2) [ 1749.431534] ? find_held_lock+0x36/0x1c0 [ 1749.435607] ? mark_held_locks+0xc7/0x130 [ 1749.439770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1749.445306] ip_append_data.part.49+0xef/0x170 [ 1749.449894] ? raw_destroy+0x30/0x30 [ 1749.453606] ip_append_data+0x6d/0x90 [ 1749.457393] ? raw_destroy+0x30/0x30 [ 1749.461098] raw_sendmsg+0x1220/0x4620 [ 1749.464993] ? dst_output+0x180/0x180 [ 1749.468802] ? __fget+0x4aa/0x740 [ 1749.472267] ? lock_downgrade+0x900/0x900 [ 1749.476432] ? check_preemption_disabled+0x48/0x280 [ 1749.481437] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1749.486356] ? kasan_check_read+0x11/0x20 [ 1749.490490] ? rcu_softirq_qs+0x20/0x20 [ 1749.494455] ? __fget+0x4d1/0x740 [ 1749.497901] ? graph_lock+0x270/0x270 [ 1749.501690] ? perf_trace_sched_process_exec+0x860/0x860 [ 1749.507130] ? find_held_lock+0x36/0x1c0 [ 1749.511184] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1749.516100] ? aa_sk_perm+0x22b/0x8e0 [ 1749.519888] ? aa_af_perm+0x5a0/0x5a0 [ 1749.523681] inet_sendmsg+0x19c/0x690 [ 1749.527467] ? dst_output+0x180/0x180 [ 1749.531251] ? inet_sendmsg+0x19c/0x690 [ 1749.535211] ? ipip_gro_receive+0x100/0x100 [ 1749.539644] ? apparmor_socket_sendmsg+0x29/0x30 [ 1749.544409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1749.549930] ? security_socket_sendmsg+0x94/0xc0 [ 1749.554676] ? ipip_gro_receive+0x100/0x100 [ 1749.558982] sock_sendmsg+0xd5/0x120 [ 1749.562681] __sys_sendto+0x3d7/0x670 [ 1749.566472] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1749.571130] ? wait_for_completion+0x8a0/0x8a0 [ 1749.575701] ? __lock_is_held+0xb5/0x140 [ 1749.579752] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1749.585295] ? __sb_end_write+0xd9/0x110 [ 1749.589354] ? 0xffffffff81000000 [ 1749.592797] ? trace_hardirqs_on+0xbd/0x310 [ 1749.597103] ? __ia32_sys_read+0xb0/0xb0 [ 1749.601161] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1749.606530] ? trace_hardirqs_off_caller+0x300/0x300 [ 1749.611632] __x64_sys_sendto+0xe1/0x1a0 [ 1749.615693] do_syscall_64+0x1b9/0x820 [ 1749.619577] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1749.624930] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1749.629846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1749.634677] ? trace_hardirqs_on_caller+0x310/0x310 [ 1749.639679] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1749.644777] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1749.649782] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1749.654627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1749.659817] RIP: 0033:0x457569 [ 1749.663000] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:58:05 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reizerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x40000) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1749.681885] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1749.689581] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1749.696834] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1749.704088] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1749.711342] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1749.718594] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:05 executing program 1 (fault-call:5 fault-nth:3): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1749.792789] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:06 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000018912, &(0x7f0000000180)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1749.950535] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:06 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiierfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1750.029721] FAULT_INJECTION: forcing a failure. [ 1750.029721] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.069577] CPU: 1 PID: 14131 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1750.078205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1750.087562] Call Trace: [ 1750.090167] dump_stack+0x244/0x39d [ 1750.093794] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1750.098975] ? __kernel_text_address+0xd/0x40 [ 1750.103465] should_fail.cold.4+0xa/0x17 [ 1750.107516] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1750.112626] ? __lock_is_held+0xb5/0x140 [ 1750.116677] ? __kmalloc_node_track_caller+0x50/0x70 [ 1750.121769] ? graph_lock+0x270/0x270 [ 1750.125563] ? __x64_sys_sendto+0xe1/0x1a0 [ 1750.130108] ? find_held_lock+0x36/0x1c0 [ 1750.134160] ? __lock_is_held+0xb5/0x140 [ 1750.138223] ? perf_trace_sched_process_exec+0x860/0x860 [ 1750.143665] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 1750.148935] __should_failslab+0x124/0x180 [ 1750.153162] should_failslab+0x9/0x14 [ 1750.156951] kmem_cache_alloc_node+0x26e/0x730 [ 1750.161528] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1750.167057] __alloc_skb+0x114/0x770 [ 1750.170770] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1750.175169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1750.180695] ? ip_generic_getfrag+0x11c/0x2e0 [ 1750.185182] ? ip_reply_glue_bits+0xc0/0xc0 [ 1750.189516] ? mark_held_locks+0x130/0x130 [ 1750.193744] ? __lock_is_held+0xb5/0x140 [ 1750.197802] ? raw_getfrag+0x15b/0x220 [ 1750.201679] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1750.206685] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1750.211698] ? raw_destroy+0x30/0x30 [ 1750.215406] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1750.219905] ? ipv4_mtu+0x39f/0x590 [ 1750.223524] ? rt_acct_proc_show+0x370/0x370 [ 1750.227923] ? find_held_lock+0x36/0x1c0 [ 1750.231980] ? mark_held_locks+0xc7/0x130 [ 1750.236122] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1750.241649] ip_append_data.part.49+0xef/0x170 [ 1750.246224] ? raw_destroy+0x30/0x30 [ 1750.249931] ip_append_data+0x6d/0x90 [ 1750.253721] ? raw_destroy+0x30/0x30 [ 1750.257430] raw_sendmsg+0x1220/0x4620 [ 1750.261320] ? dst_output+0x180/0x180 [ 1750.265691] ? __fget+0x4aa/0x740 [ 1750.269134] ? lock_downgrade+0x900/0x900 [ 1750.273272] ? check_preemption_disabled+0x48/0x280 [ 1750.278281] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1750.283199] ? kasan_check_read+0x11/0x20 [ 1750.287345] ? rcu_softirq_qs+0x20/0x20 [ 1750.291314] ? __fget+0x4d1/0x740 [ 1750.294767] ? graph_lock+0x270/0x270 [ 1750.299057] ? perf_trace_sched_process_exec+0x860/0x860 [ 1750.304498] ? find_held_lock+0x36/0x1c0 [ 1750.308556] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1750.313481] ? aa_sk_perm+0x22b/0x8e0 [ 1750.317272] ? aa_af_perm+0x5a0/0x5a0 [ 1750.321068] inet_sendmsg+0x19c/0x690 [ 1750.324857] ? dst_output+0x180/0x180 [ 1750.328645] ? inet_sendmsg+0x19c/0x690 [ 1750.332612] ? ipip_gro_receive+0x100/0x100 [ 1750.336925] ? apparmor_socket_sendmsg+0x29/0x30 [ 1750.341672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1750.347199] ? security_socket_sendmsg+0x94/0xc0 [ 1750.351945] ? ipip_gro_receive+0x100/0x100 [ 1750.356256] sock_sendmsg+0xd5/0x120 [ 1750.359962] __sys_sendto+0x3d7/0x670 [ 1750.363759] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1750.368421] ? wait_for_completion+0x8a0/0x8a0 [ 1750.372997] ? __lock_is_held+0xb5/0x140 [ 1750.377051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1750.382590] ? __sb_end_write+0xd9/0x110 [ 1750.386649] ? 0xffffffff81000000 [ 1750.390093] ? trace_hardirqs_on+0xbd/0x310 [ 1750.394401] ? __ia32_sys_read+0xb0/0xb0 [ 1750.398449] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1750.403804] ? trace_hardirqs_off_caller+0x300/0x300 [ 1750.408897] __x64_sys_sendto+0xe1/0x1a0 [ 1750.412948] do_syscall_64+0x1b9/0x820 [ 1750.416823] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1750.422178] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1750.427098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1750.431932] ? trace_hardirqs_on_caller+0x310/0x310 [ 1750.436939] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1750.441946] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1750.446955] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1750.451797] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1750.456975] RIP: 0033:0x457569 [ 1750.460161] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:58:06 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}, 0x1c) [ 1750.479046] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1750.486739] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1750.493995] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1750.501250] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1750.508503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1750.515760] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:06 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f0000000200)="ff013df04845878be1171d54311ff0ee8dfef50f053ad6634be54882b7ac4e258bc2910825f04de3bc981552711ccb8a4341dd0527fd9e51e7e93df429e77f553353e53247c3dcbff034b8f625b785ace288bc08d6fc82129bca3686f684539a9d7941ce0df90ffd7577a7335e569325ee3665ddebb049c833d69609dedf4e50635f2a20ddcc3658667fcd938166fd1f3c62a95bed42db73d38aaabaf55cfb9a4e9feb6d2d9d46deba9f82157ca64fd3d3c2bf8bc866793f20968a4b252a3e9ebc") r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:06 executing program 1 (fault-call:5 fault-nth:4): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:06 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000042aec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x500) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000200)=""/171) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:06 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reioerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1750.804852] FAULT_INJECTION: forcing a failure. [ 1750.804852] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.871145] CPU: 1 PID: 14158 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1750.879784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1750.889149] Call Trace: [ 1750.891754] dump_stack+0x244/0x39d [ 1750.895395] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1750.900610] should_fail.cold.4+0xa/0x17 [ 1750.904685] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1750.909805] ? __save_stack_trace+0x8d/0xf0 [ 1750.914152] ? graph_lock+0x270/0x270 [ 1750.917961] ? save_stack+0xa9/0xd0 [ 1750.921601] ? save_stack+0x43/0xd0 [ 1750.925244] ? find_held_lock+0x36/0x1c0 [ 1750.929319] ? __lock_is_held+0xb5/0x140 [ 1750.933396] ? graph_lock+0x270/0x270 [ 1750.937202] ? perf_trace_sched_process_exec+0x860/0x860 [ 1750.942661] ? check_preemption_disabled+0x48/0x280 [ 1750.947689] __should_failslab+0x124/0x180 [ 1750.951937] should_failslab+0x9/0x14 [ 1750.955746] kmem_cache_alloc_node_trace+0x270/0x740 [ 1750.960864] __kmalloc_node_track_caller+0x3c/0x70 [ 1750.965810] __kmalloc_reserve.isra.38+0x41/0xe0 [ 1750.970578] __alloc_skb+0x150/0x770 [ 1750.974305] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1750.978729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1750.984279] ? ip_generic_getfrag+0x11c/0x2e0 [ 1750.988782] ? ip_reply_glue_bits+0xc0/0xc0 [ 1750.993112] ? mark_held_locks+0x130/0x130 [ 1750.997356] ? __lock_is_held+0xb5/0x140 [ 1751.001431] ? raw_getfrag+0x15b/0x220 [ 1751.005322] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1751.010351] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1751.015382] ? raw_destroy+0x30/0x30 [ 1751.019116] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1751.023626] ? ipv4_mtu+0x39f/0x590 [ 1751.027269] ? rt_acct_proc_show+0x370/0x370 [ 1751.031688] ? find_held_lock+0x36/0x1c0 [ 1751.035764] ? mark_held_locks+0xc7/0x130 [ 1751.039921] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1751.045470] ip_append_data.part.49+0xef/0x170 [ 1751.050070] ? raw_destroy+0x30/0x30 [ 1751.053794] ip_append_data+0x6d/0x90 [ 1751.057603] ? raw_destroy+0x30/0x30 [ 1751.061335] raw_sendmsg+0x1220/0x4620 [ 1751.065253] ? dst_output+0x180/0x180 [ 1751.069080] ? __fget+0x4aa/0x740 [ 1751.072543] ? lock_downgrade+0x900/0x900 [ 1751.076698] ? check_preemption_disabled+0x48/0x280 [ 1751.081726] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1751.086665] ? kasan_check_read+0x11/0x20 [ 1751.090821] ? rcu_softirq_qs+0x20/0x20 [ 1751.094814] ? __fget+0x4d1/0x740 [ 1751.098288] ? graph_lock+0x270/0x270 [ 1751.102102] ? perf_trace_sched_process_exec+0x860/0x860 [ 1751.107562] ? find_held_lock+0x36/0x1c0 [ 1751.111643] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1751.116578] ? aa_sk_perm+0x22b/0x8e0 [ 1751.120387] ? aa_af_perm+0x5a0/0x5a0 [ 1751.124200] inet_sendmsg+0x19c/0x690 [ 1751.128003] ? dst_output+0x180/0x180 [ 1751.131807] ? inet_sendmsg+0x19c/0x690 [ 1751.135788] ? ipip_gro_receive+0x100/0x100 [ 1751.140121] ? apparmor_socket_sendmsg+0x29/0x30 [ 1751.144880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1751.150427] ? security_socket_sendmsg+0x94/0xc0 [ 1751.155188] ? ipip_gro_receive+0x100/0x100 [ 1751.159528] sock_sendmsg+0xd5/0x120 [ 1751.163259] __sys_sendto+0x3d7/0x670 [ 1751.167068] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1751.171751] ? wait_for_completion+0x8a0/0x8a0 [ 1751.176355] ? __lock_is_held+0xb5/0x140 [ 1751.180431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1751.185988] ? __sb_end_write+0xd9/0x110 [ 1751.190062] ? 0xffffffff81000000 [ 1751.193535] ? trace_hardirqs_on+0xbd/0x310 [ 1751.197866] ? __ia32_sys_read+0xb0/0xb0 [ 1751.201935] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1751.207309] ? trace_hardirqs_off_caller+0x300/0x300 [ 1751.212422] __x64_sys_sendto+0xe1/0x1a0 [ 1751.216506] do_syscall_64+0x1b9/0x820 [ 1751.220405] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1751.225776] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1751.230710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1751.235558] ? trace_hardirqs_on_caller+0x310/0x310 [ 1751.240580] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1751.245603] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1751.250629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1751.255498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1751.260690] RIP: 0033:0x457569 [ 1751.263890] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1751.282795] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1751.290518] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1751.297890] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1751.305167] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1751.312443] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1751.319713] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 [ 1751.354685] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1751.448148] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1751.594809] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1751.636490] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100010, r0, 0xfffffffffffffffd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x107005, 0xf000, 0x0, 0x6000], 0x1aa, 0x10, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000240)=0x100) 03:58:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiherfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:08 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}}, 0x1c) 03:58:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") creat(&(0x7f0000000140)='./file0\x00', 0x28) r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000000100000400000000000000080000000000000003000000000000000800000000009b8e4b403c0000090000000000000000000080000000000700000000000000ff000000000000000300000000000000010000000000000000080000000000006a0000000000000003000000000000000300000000000000"]) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:08 executing program 1 (fault-call:5 fault-nth:5): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:08 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313405000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1752.002834] FAULT_INJECTION: forcing a failure. [ 1752.002834] name failslab, interval 1, probability 0, space 0, times 0 [ 1752.025625] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1752.037504] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000200)="0a5c2d0240316285717070ce8b3e93ca38a0ae3407aa312c811c45118ddfe8bdd71ac057c077c52bcd3687d032359b22e0d8c5353c8568d8166ccc385d6223b2a07a4d813f5b2b822de616afbf0e11c11255bf8a70f2ff59a5a07976e810d0bab0f24ef95c58738a75221ff049a845e3c02d54b41046dbb1530cc7dd11055f7c3884bdfc07d948c7e928e859a27096f388fbae9ebfe8c094b148899cc8") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) semget(0x0, 0x2, 0x410) socket$inet6_sctp(0xa, 0x5, 0x84) [ 1752.059937] REISERFS (device loop3): using ordered data mode [ 1752.067335] reiserfs: using flush barriers [ 1752.088591] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1752.089463] CPU: 0 PID: 14202 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1752.106036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1752.106043] Call Trace: [ 1752.106068] dump_stack+0x244/0x39d [ 1752.106089] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1752.106112] ? __kernel_text_address+0xd/0x40 [ 1752.106135] should_fail.cold.4+0xa/0x17 [ 1752.106155] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1752.140976] ? __lock_is_held+0xb5/0x140 [ 1752.145030] ? __kmalloc_node_track_caller+0x50/0x70 [ 1752.150121] ? graph_lock+0x270/0x270 [ 1752.153913] ? __x64_sys_sendto+0xe1/0x1a0 [ 1752.158139] ? find_held_lock+0x36/0x1c0 [ 1752.162192] ? __lock_is_held+0xb5/0x140 [ 1752.166253] ? perf_trace_sched_process_exec+0x860/0x860 [ 1752.171694] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 1752.176965] __should_failslab+0x124/0x180 [ 1752.181192] should_failslab+0x9/0x14 [ 1752.184980] kmem_cache_alloc_node+0x26e/0x730 [ 1752.189556] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1752.195088] __alloc_skb+0x114/0x770 [ 1752.198792] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1752.203191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1752.208720] ? ip_generic_getfrag+0x11c/0x2e0 [ 1752.213207] ? ip_reply_glue_bits+0xc0/0xc0 [ 1752.217518] ? mark_held_locks+0x130/0x130 [ 1752.221742] ? __lock_is_held+0xb5/0x140 [ 1752.225796] ? raw_getfrag+0x15b/0x220 [ 1752.229673] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1752.234686] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1752.239699] ? raw_destroy+0x30/0x30 [ 1752.243416] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1752.247905] ? ipv4_mtu+0x39f/0x590 [ 1752.251522] ? rt_acct_proc_show+0x370/0x370 [ 1752.255932] ? find_held_lock+0x36/0x1c0 [ 1752.259988] ? mark_held_locks+0xc7/0x130 [ 1752.264131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1752.269665] ip_append_data.part.49+0xef/0x170 [ 1752.274242] ? raw_destroy+0x30/0x30 [ 1752.277946] ip_append_data+0x6d/0x90 [ 1752.281738] ? raw_destroy+0x30/0x30 [ 1752.285442] raw_sendmsg+0x1220/0x4620 [ 1752.289329] ? dst_output+0x180/0x180 [ 1752.293125] ? __fget+0x4aa/0x740 [ 1752.296886] ? lock_downgrade+0x900/0x900 [ 1752.301025] ? check_preemption_disabled+0x48/0x280 [ 1752.306034] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1752.310953] ? kasan_check_read+0x11/0x20 [ 1752.315090] ? rcu_softirq_qs+0x20/0x20 [ 1752.319061] ? __fget+0x4d1/0x740 [ 1752.322509] ? graph_lock+0x270/0x270 [ 1752.326304] ? perf_trace_sched_process_exec+0x860/0x860 [ 1752.331747] ? find_held_lock+0x36/0x1c0 [ 1752.335815] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1752.340731] ? aa_sk_perm+0x22b/0x8e0 [ 1752.344529] ? aa_af_perm+0x5a0/0x5a0 [ 1752.348327] inet_sendmsg+0x19c/0x690 [ 1752.352112] ? dst_output+0x180/0x180 [ 1752.355897] ? inet_sendmsg+0x19c/0x690 [ 1752.359861] ? ipip_gro_receive+0x100/0x100 [ 1752.364175] ? apparmor_socket_sendmsg+0x29/0x30 [ 1752.368922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1752.374447] ? security_socket_sendmsg+0x94/0xc0 [ 1752.379193] ? ipip_gro_receive+0x100/0x100 [ 1752.383506] sock_sendmsg+0xd5/0x120 [ 1752.387207] __sys_sendto+0x3d7/0x670 [ 1752.390995] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1752.395660] ? wait_for_completion+0x8a0/0x8a0 [ 1752.400232] ? __lock_is_held+0xb5/0x140 [ 1752.404289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1752.409821] ? __sb_end_write+0xd9/0x110 [ 1752.413880] ? 0xffffffff81000000 [ 1752.417326] ? trace_hardirqs_on+0xbd/0x310 [ 1752.421640] ? __ia32_sys_read+0xb0/0xb0 [ 1752.425691] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1752.431044] ? trace_hardirqs_off_caller+0x300/0x300 [ 1752.436142] __x64_sys_sendto+0xe1/0x1a0 [ 1752.440197] do_syscall_64+0x1b9/0x820 [ 1752.444074] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1752.449424] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1752.454344] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1752.459263] ? trace_hardirqs_on_caller+0x310/0x310 [ 1752.464267] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1752.469274] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1752.474286] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1752.479125] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1752.484302] RIP: 0033:0x457569 [ 1752.487488] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:58:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f00000005c0)=""/226) [ 1752.506382] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1752.514075] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1752.521333] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1752.528591] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1752.535846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1752.543102] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) [ 1752.617054] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiterfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:08 executing program 1 (fault-call:5 fault-nth:6): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:08 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") io_setup(0x7fffffff, &(0x7f0000000140)=0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r0, r1) r6 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x5, 0x101000) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r2, 0x4, &(0x7f0000000640)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x100, r1, &(0x7f0000000200)="28e933ce669eb077eb60b80418068673e792be5175256be723203f4ec29f7ca5187070fb8e2042204491d2f2fe9f81dc396a83a4b42c035c2c2d1a51e9e4f749ec5fd32dc14e8f6757689a22e4ee902f440f0a7816d0458d1b2a", 0x5a, 0x29, 0x0, 0x2, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r0, &(0x7f00000002c0)="e0fda2cc5ceb83fc4d9ead0b30ea15f18e50f9dcf1d6cdc7f08e73c2573a6c1e38c44ade52c89441ab55747d1facc1f5d391d0434a338969b65bd890d08d80446946", 0x42, 0x2, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xd, 0x0, r1, &(0x7f00000003c0)="1e097341e1d9b2f72ec8f3e077d366f197ef8575d7d768ce55fac258cd2bf3c9dfcd9af7f368de537d3766cbb0055916b4ebacaf3d57d31e901ed95e46eaacbe8c87fcf59d1dbf431f2787d5b82a804887685b58a0836743736c4b21c13865ecb08acbdcc26b3eee2da6a96f683becb878cd3bc4787828224a1533e8ec88b89a7f9a35c08e36610de74812add91c2c31d80078780f109bcd67e3ab2402746466e11fd2f3f4c3213569f9506a1cd44490fee736a7f9022259d790544d3e21ba155a5ac0beebd6", 0xc6, 0x9, 0x0, 0x0, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000540)="50057166688aed179111a66843deef444d8ab9d60f994d938c173b21623b032591bded81ac04a7078c0cd7aee7abca517f5df897ca539b08cb77f17d40fe3daecb9ce7995392cfe13d3f1063eef4d562263b8b7b4193692655d67d634d0e", 0x5e, 0x7, 0x0, 0x2, r7}]) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1752.770581] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1752.853888] REISERFS (device loop3): using ordered data mode [ 1752.886748] FAULT_INJECTION: forcing a failure. [ 1752.886748] name failslab, interval 1, probability 0, space 0, times 0 [ 1752.909267] reiserfs: using flush barriers [ 1752.950315] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1752.974487] CPU: 0 PID: 14242 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1752.983099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1752.992457] Call Trace: [ 1752.995059] dump_stack+0x244/0x39d [ 1752.998707] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1753.003927] should_fail.cold.4+0xa/0x17 [ 1753.007995] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1753.013094] ? __save_stack_trace+0x8d/0xf0 [ 1753.017417] ? graph_lock+0x270/0x270 [ 1753.021210] ? save_stack+0xa9/0xd0 [ 1753.024829] ? save_stack+0x43/0xd0 [ 1753.028454] ? find_held_lock+0x36/0x1c0 [ 1753.032508] ? __lock_is_held+0xb5/0x140 [ 1753.036566] ? graph_lock+0x270/0x270 [ 1753.040363] ? perf_trace_sched_process_exec+0x860/0x860 [ 1753.045805] ? check_preemption_disabled+0x48/0x280 [ 1753.050811] __should_failslab+0x124/0x180 [ 1753.055162] should_failslab+0x9/0x14 [ 1753.058970] kmem_cache_alloc_node_trace+0x270/0x740 [ 1753.064076] __kmalloc_node_track_caller+0x3c/0x70 [ 1753.068997] __kmalloc_reserve.isra.38+0x41/0xe0 [ 1753.073742] __alloc_skb+0x150/0x770 [ 1753.077448] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1753.081848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1753.087375] ? ip_generic_getfrag+0x11c/0x2e0 [ 1753.091864] ? ip_reply_glue_bits+0xc0/0xc0 [ 1753.096174] ? mark_held_locks+0x130/0x130 [ 1753.100399] ? __lock_is_held+0xb5/0x140 [ 1753.104457] ? raw_getfrag+0x15b/0x220 [ 1753.108343] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1753.113349] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1753.118358] ? raw_destroy+0x30/0x30 [ 1753.122071] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1753.126561] ? ipv4_mtu+0x39f/0x590 [ 1753.130184] ? rt_acct_proc_show+0x370/0x370 [ 1753.134587] ? find_held_lock+0x36/0x1c0 [ 1753.138646] ? mark_held_locks+0xc7/0x130 [ 1753.142784] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1753.148317] ip_append_data.part.49+0xef/0x170 [ 1753.152890] ? raw_destroy+0x30/0x30 [ 1753.156603] ip_append_data+0x6d/0x90 [ 1753.160395] ? raw_destroy+0x30/0x30 [ 1753.164103] raw_sendmsg+0x1220/0x4620 [ 1753.167992] ? dst_output+0x180/0x180 [ 1753.171788] ? __fget+0x4aa/0x740 [ 1753.175232] ? lock_downgrade+0x900/0x900 [ 1753.179368] ? check_preemption_disabled+0x48/0x280 [ 1753.184378] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1753.189297] ? kasan_check_read+0x11/0x20 [ 1753.193443] ? rcu_softirq_qs+0x20/0x20 [ 1753.197413] ? __fget+0x4d1/0x740 [ 1753.200865] ? graph_lock+0x270/0x270 [ 1753.204656] ? perf_trace_sched_process_exec+0x860/0x860 [ 1753.210096] ? find_held_lock+0x36/0x1c0 [ 1753.214155] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1753.219071] ? aa_sk_perm+0x22b/0x8e0 [ 1753.222864] ? aa_af_perm+0x5a0/0x5a0 [ 1753.226659] inet_sendmsg+0x19c/0x690 [ 1753.230445] ? dst_output+0x180/0x180 [ 1753.234234] ? inet_sendmsg+0x19c/0x690 [ 1753.238203] ? ipip_gro_receive+0x100/0x100 [ 1753.242519] ? apparmor_socket_sendmsg+0x29/0x30 [ 1753.247262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1753.252785] ? security_socket_sendmsg+0x94/0xc0 [ 1753.257529] ? ipip_gro_receive+0x100/0x100 [ 1753.261843] sock_sendmsg+0xd5/0x120 [ 1753.265560] __sys_sendto+0x3d7/0x670 [ 1753.269352] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1753.274012] ? wait_for_completion+0x8a0/0x8a0 [ 1753.278587] ? __lock_is_held+0xb5/0x140 [ 1753.282640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1753.288174] ? __sb_end_write+0xd9/0x110 [ 1753.292230] ? 0xffffffff81000000 [ 1753.295673] ? trace_hardirqs_on+0xbd/0x310 [ 1753.299984] ? __ia32_sys_read+0xb0/0xb0 [ 1753.304036] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1753.309388] ? trace_hardirqs_off_caller+0x300/0x300 [ 1753.314482] __x64_sys_sendto+0xe1/0x1a0 [ 1753.318535] do_syscall_64+0x1b9/0x820 [ 1753.322415] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1753.327768] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1753.332684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1753.337517] ? trace_hardirqs_on_caller+0x310/0x310 [ 1753.342524] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1753.347532] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1753.352543] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1753.357397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1753.362572] RIP: 0033:0x457569 [ 1753.365754] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1753.384644] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1753.392339] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 03:58:09 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f000000]}}, 0x1c) [ 1753.399594] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1753.406852] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1753.414107] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1753.421363] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:09 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1753.444288] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:09 executing program 1 (fault-call:5 fault-nth:7): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:09 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiuerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:09 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400240010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:09 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) kcmp(r2, r3, 0x6, r0, r1) r4 = syz_open_dev$media(&(0x7f00000004c0)='/dev/media#\x00', 0x0, 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000440)={r6, 0x15, "c471c25ec9fc36fd83944080e4a97f2562bdf30e5d"}, &(0x7f0000000480)=0x1d) r7 = getegid() write$FUSE_ATTR(r1, &(0x7f0000000300)={0x78, 0x0, 0x7, {0x9, 0x2, 0x0, {0x3, 0x2, 0x800, 0x10001, 0x4f, 0x7, 0x8, 0x1, 0x7, 0xff, 0x1f, r5, r7, 0x3, 0xffffffffffff8000}}}, 0x113) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000200)=0x4) ioctl$EVIOCGKEY(r4, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1753.625624] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1753.686761] FAULT_INJECTION: forcing a failure. [ 1753.686761] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.821074] CPU: 1 PID: 14262 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1753.829700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1753.839055] Call Trace: [ 1753.841658] dump_stack+0x244/0x39d [ 1753.845306] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1753.850517] ? __kernel_text_address+0xd/0x40 [ 1753.855034] should_fail.cold.4+0xa/0x17 [ 1753.859106] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1753.864230] ? __lock_is_held+0xb5/0x140 [ 1753.868309] ? __kmalloc_node_track_caller+0x50/0x70 [ 1753.873421] ? graph_lock+0x270/0x270 [ 1753.877235] ? __x64_sys_sendto+0xe1/0x1a0 [ 1753.881491] ? find_held_lock+0x36/0x1c0 [ 1753.885568] ? __lock_is_held+0xb5/0x140 [ 1753.889654] ? perf_trace_sched_process_exec+0x860/0x860 [ 1753.895118] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 1753.900405] __should_failslab+0x124/0x180 [ 1753.904655] should_failslab+0x9/0x14 [ 1753.908464] kmem_cache_alloc_node+0x26e/0x730 [ 1753.913059] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1753.918605] __alloc_skb+0x114/0x770 [ 1753.922333] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1753.926753] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1753.932295] ? ip_generic_getfrag+0x11c/0x2e0 [ 1753.936801] ? ip_reply_glue_bits+0xc0/0xc0 [ 1753.941130] ? mark_held_locks+0x130/0x130 [ 1753.945373] ? __lock_is_held+0xb5/0x140 [ 1753.949449] ? raw_getfrag+0x15b/0x220 [ 1753.953344] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1753.958375] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1753.963411] ? raw_destroy+0x30/0x30 [ 1753.967142] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1753.971654] ? ipv4_mtu+0x39f/0x590 [ 1753.975289] ? rt_acct_proc_show+0x370/0x370 [ 1753.979708] ? find_held_lock+0x36/0x1c0 [ 1753.983780] ? mark_held_locks+0xc7/0x130 [ 1753.987938] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1753.993485] ip_append_data.part.49+0xef/0x170 [ 1753.998077] ? raw_destroy+0x30/0x30 [ 1754.001805] ip_append_data+0x6d/0x90 [ 1754.005616] ? raw_destroy+0x30/0x30 [ 1754.009341] raw_sendmsg+0x1220/0x4620 [ 1754.013259] ? dst_output+0x180/0x180 [ 1754.017072] ? __fget+0x4aa/0x740 [ 1754.020536] ? lock_downgrade+0x900/0x900 [ 1754.024685] ? check_preemption_disabled+0x48/0x280 [ 1754.029715] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1754.034655] ? kasan_check_read+0x11/0x20 [ 1754.038811] ? rcu_softirq_qs+0x20/0x20 [ 1754.042806] ? __fget+0x4d1/0x740 [ 1754.046274] ? graph_lock+0x270/0x270 [ 1754.050085] ? perf_trace_sched_process_exec+0x860/0x860 [ 1754.055553] ? find_held_lock+0x36/0x1c0 [ 1754.059632] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1754.064565] ? aa_sk_perm+0x22b/0x8e0 [ 1754.068379] ? aa_af_perm+0x5a0/0x5a0 [ 1754.072195] inet_sendmsg+0x19c/0x690 [ 1754.076014] ? dst_output+0x180/0x180 [ 1754.079821] ? inet_sendmsg+0x19c/0x690 [ 1754.083808] ? ipip_gro_receive+0x100/0x100 [ 1754.088139] ? apparmor_socket_sendmsg+0x29/0x30 [ 1754.092900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.098446] ? security_socket_sendmsg+0x94/0xc0 [ 1754.103211] ? ipip_gro_receive+0x100/0x100 [ 1754.107553] sock_sendmsg+0xd5/0x120 [ 1754.111279] __sys_sendto+0x3d7/0x670 [ 1754.115095] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1754.119778] ? wait_for_completion+0x8a0/0x8a0 [ 1754.124374] ? __lock_is_held+0xb5/0x140 [ 1754.128770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.134326] ? __sb_end_write+0xd9/0x110 [ 1754.138403] ? 0xffffffff81000000 [ 1754.141865] ? trace_hardirqs_on+0xbd/0x310 [ 1754.146192] ? __ia32_sys_read+0xb0/0xb0 [ 1754.150270] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.155645] ? trace_hardirqs_off_caller+0x300/0x300 [ 1754.160756] __x64_sys_sendto+0xe1/0x1a0 [ 1754.164830] do_syscall_64+0x1b9/0x820 [ 1754.168728] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1754.174111] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1754.179047] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1754.183901] ? trace_hardirqs_on_caller+0x310/0x310 [ 1754.188924] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1754.193953] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1754.198994] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1754.203857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.209047] RIP: 0033:0x457569 [ 1754.212249] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1754.231150] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1754.238868] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1754.246139] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1754.253416] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1754.260689] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 03:58:10 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x0, 0x7, 0x9, 0x20, 0x1, 0x9}) [ 1754.267965] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:10 executing program 1 (fault-call:5 fault-nth:8): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1754.344233] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1754.388875] REISERFS (device loop3): using ordered data mode [ 1754.421067] reiserfs: using flush barriers [ 1754.422598] FAULT_INJECTION: forcing a failure. [ 1754.422598] name failslab, interval 1, probability 0, space 0, times 0 [ 1754.443803] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1754.487231] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1754.541955] CPU: 0 PID: 14286 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1754.550573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1754.559934] Call Trace: [ 1754.562534] dump_stack+0x244/0x39d [ 1754.566181] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1754.571375] should_fail.cold.4+0xa/0x17 [ 1754.575428] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1754.580528] ? __save_stack_trace+0x8d/0xf0 [ 1754.584849] ? graph_lock+0x270/0x270 [ 1754.588640] ? save_stack+0xa9/0xd0 [ 1754.592259] ? save_stack+0x43/0xd0 [ 1754.595876] ? find_held_lock+0x36/0x1c0 [ 1754.599930] ? __lock_is_held+0xb5/0x140 [ 1754.603991] ? graph_lock+0x270/0x270 [ 1754.607781] ? perf_trace_sched_process_exec+0x860/0x860 [ 1754.613222] ? check_preemption_disabled+0x48/0x280 [ 1754.618232] __should_failslab+0x124/0x180 [ 1754.622459] should_failslab+0x9/0x14 [ 1754.626254] kmem_cache_alloc_node_trace+0x270/0x740 [ 1754.631356] __kmalloc_node_track_caller+0x3c/0x70 [ 1754.636283] __kmalloc_reserve.isra.38+0x41/0xe0 [ 1754.641028] __alloc_skb+0x150/0x770 [ 1754.644735] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1754.649133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.654660] ? ip_generic_getfrag+0x11c/0x2e0 [ 1754.659164] ? ip_reply_glue_bits+0xc0/0xc0 [ 1754.663484] ? mark_held_locks+0x130/0x130 [ 1754.667712] ? __lock_is_held+0xb5/0x140 [ 1754.671764] ? raw_getfrag+0x15b/0x220 [ 1754.675637] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1754.680643] __ip_append_data.isra.48+0x21d6/0x29b0 [ 1754.685653] ? raw_destroy+0x30/0x30 [ 1754.689362] ? ip_generic_getfrag+0x2e0/0x2e0 [ 1754.693849] ? ipv4_mtu+0x39f/0x590 [ 1754.697465] ? rt_acct_proc_show+0x370/0x370 [ 1754.701866] ? find_held_lock+0x36/0x1c0 [ 1754.705921] ? mark_held_locks+0xc7/0x130 [ 1754.710064] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1754.715593] ip_append_data.part.49+0xef/0x170 [ 1754.720174] ? raw_destroy+0x30/0x30 [ 1754.723881] ip_append_data+0x6d/0x90 [ 1754.727669] ? raw_destroy+0x30/0x30 [ 1754.731390] raw_sendmsg+0x1220/0x4620 [ 1754.735279] ? dst_output+0x180/0x180 [ 1754.739072] ? __fget+0x4aa/0x740 [ 1754.742514] ? lock_downgrade+0x900/0x900 [ 1754.746661] ? check_preemption_disabled+0x48/0x280 [ 1754.751668] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1754.756585] ? kasan_check_read+0x11/0x20 [ 1754.760731] ? rcu_softirq_qs+0x20/0x20 [ 1754.764703] ? __fget+0x4d1/0x740 [ 1754.768163] ? graph_lock+0x270/0x270 [ 1754.771955] ? perf_trace_sched_process_exec+0x860/0x860 [ 1754.777398] ? find_held_lock+0x36/0x1c0 [ 1754.781458] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1754.786376] ? aa_sk_perm+0x22b/0x8e0 [ 1754.790177] ? aa_af_perm+0x5a0/0x5a0 [ 1754.793970] inet_sendmsg+0x19c/0x690 [ 1754.797758] ? dst_output+0x180/0x180 [ 1754.801545] ? inet_sendmsg+0x19c/0x690 [ 1754.805510] ? ipip_gro_receive+0x100/0x100 [ 1754.809835] ? apparmor_socket_sendmsg+0x29/0x30 [ 1754.814583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.820119] ? security_socket_sendmsg+0x94/0xc0 [ 1754.824867] ? ipip_gro_receive+0x100/0x100 [ 1754.829184] sock_sendmsg+0xd5/0x120 [ 1754.832885] __sys_sendto+0x3d7/0x670 [ 1754.836676] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1754.841337] ? wait_for_completion+0x8a0/0x8a0 [ 1754.845914] ? __lock_is_held+0xb5/0x140 [ 1754.849970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1754.855503] ? __sb_end_write+0xd9/0x110 [ 1754.859556] ? 0xffffffff81000000 [ 1754.863003] ? trace_hardirqs_on+0xbd/0x310 [ 1754.867316] ? __ia32_sys_read+0xb0/0xb0 [ 1754.871368] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.876724] ? trace_hardirqs_off_caller+0x300/0x300 [ 1754.881816] __x64_sys_sendto+0xe1/0x1a0 [ 1754.885872] do_syscall_64+0x1b9/0x820 [ 1754.889749] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1754.895102] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1754.900020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1754.904855] ? trace_hardirqs_on_caller+0x310/0x310 [ 1754.909860] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1754.914864] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1754.919874] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1754.924724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1754.929911] RIP: 0033:0x457569 [ 1754.933098] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1754.951985] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1754.959679] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1754.966947] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1754.974204] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1754.981460] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1754.988717] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:11 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313408000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:11 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='rei*erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}, 0x1c) 03:58:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x442000, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000080)={0x0, 0x3, [], {0x0, @reserved}}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:11 executing program 1 (fault-call:5 fault-nth:9): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1755.129047] FAULT_INJECTION: forcing a failure. [ 1755.129047] name failslab, interval 1, probability 0, space 0, times 0 [ 1755.140800] CPU: 0 PID: 14303 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1755.149382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1755.149418] Call Trace: [ 1755.161371] dump_stack+0x244/0x39d [ 1755.165014] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1755.165039] should_fail.cold.4+0xa/0x17 [ 1755.165056] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1755.179406] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1755.184953] ? ip_mc_check_igmp+0x645/0xd90 [ 1755.189372] ? br_multicast_mark_router+0x111/0x230 [ 1755.194428] ? br_multicast_rcv+0xb1f/0x4450 [ 1755.194464] ? br_multicast_disable_port+0x1b0/0x1b0 [ 1755.194485] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1755.203979] ? br_allowed_egress+0x6ce/0xbf0 [ 1755.204004] __should_failslab+0x124/0x180 [ 1755.204025] should_failslab+0x9/0x14 [ 1755.218167] kmem_cache_alloc+0x47/0x730 [ 1755.226003] ? print_usage_bug+0xc0/0xc0 [ 1755.230075] ? graph_lock+0x270/0x270 [ 1755.233886] skb_clone+0x1bb/0x500 [ 1755.235767] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1755.237431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.237448] ? skb_split+0x11e0/0x11e0 [ 1755.237473] ? __lock_is_held+0xb5/0x140 [ 1755.237495] deliver_clone+0x45/0xc0 [ 1755.255641] REISERFS (device loop3): using ordered data mode [ 1755.259335] br_flood+0x702/0x9a0 [ 1755.259362] ? br_forward+0x720/0x720 [ 1755.259384] ? br_mdb_get+0x284/0x590 [ 1755.259404] ? br_ip6_multicast_leave_group+0x320/0x320 [ 1755.259423] ? __lock_is_held+0xb5/0x140 [ 1755.279124] reiserfs: using flush barriers [ 1755.279953] br_dev_xmit+0x11a8/0x1810 [ 1755.279979] ? br_poll_controller+0x10/0x10 [ 1755.279996] ? __lockdep_init_map+0x440/0x590 [ 1755.280017] ? graph_lock+0x270/0x270 [ 1755.286284] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1755.289424] ? graph_lock+0x270/0x270 [ 1755.289448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.289465] ? check_preemption_disabled+0x48/0x280 [ 1755.289491] ? __lock_is_held+0xb5/0x140 [ 1755.289521] dev_hard_start_xmit+0x290/0xc70 [ 1755.289542] ? dev_direct_xmit+0x6b0/0x6b0 [ 1755.345944] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1755.351471] ? netif_skb_features+0x690/0xb70 [ 1755.355959] ? mark_held_locks+0x130/0x130 [ 1755.360187] ? validate_xmit_xfrm+0x1ef/0xda0 [ 1755.364692] ? validate_xmit_skb+0x80c/0xf30 [ 1755.369105] ? netif_skb_features+0xb70/0xb70 [ 1755.373594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.379130] ? check_preemption_disabled+0x48/0x280 [ 1755.384134] ? check_preemption_disabled+0x48/0x280 [ 1755.389145] __dev_queue_xmit+0x2f9d/0x3ac0 [ 1755.393467] ? netdev_pick_tx+0x310/0x310 [ 1755.397604] ? __lock_acquire+0x62f/0x4c20 [ 1755.401828] ? find_held_lock+0x36/0x1c0 [ 1755.405885] ? mark_held_locks+0x130/0x130 [ 1755.410114] ? find_held_lock+0x36/0x1c0 [ 1755.414167] ? print_usage_bug+0xc0/0xc0 [ 1755.418220] ? is_bpf_text_address+0xac/0x170 [ 1755.422703] ? lock_downgrade+0x900/0x900 [ 1755.426843] ? graph_lock+0x270/0x270 [ 1755.430644] ? print_usage_bug+0xc0/0xc0 [ 1755.434692] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1755.439957] ? rcu_softirq_qs+0x20/0x20 [ 1755.443920] ? print_usage_bug+0xc0/0xc0 [ 1755.447977] ? graph_lock+0x270/0x270 [ 1755.451766] ? print_usage_bug+0xc0/0xc0 [ 1755.455816] ? lock_downgrade+0x900/0x900 [ 1755.459956] ? __lock_acquire+0x62f/0x4c20 [ 1755.464183] ? find_held_lock+0x36/0x1c0 [ 1755.468240] ? mark_held_locks+0xc7/0x130 [ 1755.472390] ? ip_finish_output2+0x11cc/0x1860 [ 1755.476958] ? ip_finish_output2+0x11cc/0x1860 [ 1755.481532] ? lockdep_hardirqs_on+0x296/0x5b0 [ 1755.486108] ? trace_hardirqs_on+0xbd/0x310 [ 1755.490416] ? ip_do_fragment+0x2179/0x2ad0 [ 1755.494728] ? trace_hardirqs_off_caller+0x300/0x300 [ 1755.499824] dev_queue_xmit+0x17/0x20 [ 1755.503615] ? dev_queue_xmit+0x17/0x20 [ 1755.507575] ip_finish_output2+0x105c/0x1860 [ 1755.511979] ? ip_copy_metadata+0xe10/0xe10 [ 1755.516292] ? check_preemption_disabled+0x48/0x280 [ 1755.521308] ? kasan_check_write+0x14/0x20 [ 1755.525529] ? ip_copy_metadata+0x7c8/0xe10 [ 1755.529851] ? find_held_lock+0x36/0x1c0 [ 1755.533906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.539434] ip_do_fragment+0x2179/0x2ad0 [ 1755.543569] ? ip_do_fragment+0x2179/0x2ad0 [ 1755.547883] ? ip_copy_metadata+0xe10/0xe10 [ 1755.552200] ? ip_finish_output2+0x1860/0x1860 [ 1755.556782] ? graph_lock+0x270/0x270 [ 1755.560656] ? nf_ct_deliver_cached_events+0x28b/0x7d0 [ 1755.565922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.571446] ? ipv4_mtu+0x39f/0x590 [ 1755.575068] ? rt_acct_proc_show+0x370/0x370 [ 1755.579479] ? find_held_lock+0x36/0x1c0 [ 1755.583536] ip_fragment.constprop.50+0x179/0x240 [ 1755.588368] ip_finish_output+0x58e/0xfa0 [ 1755.592508] ? ip_fragment.constprop.50+0x240/0x240 [ 1755.597513] ? kasan_check_read+0x11/0x20 [ 1755.601664] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1755.606967] ? nf_nat_ipv4_out+0x2e1/0x340 [ 1755.611205] ? rcu_softirq_qs+0x20/0x20 [ 1755.615174] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1755.620184] ? nf_hook_slow+0x11e/0x1c0 [ 1755.624153] ip_output+0x21d/0x8d0 [ 1755.627685] ? ip_mc_output+0x15a0/0x15a0 [ 1755.631824] ? ip_fragment.constprop.50+0x240/0x240 [ 1755.636844] ip_local_out+0xc5/0x1b0 [ 1755.640549] ip_send_skb+0x40/0xe0 [ 1755.644085] ip_push_pending_frames+0x64/0x80 [ 1755.648570] raw_sendmsg+0x1e57/0x4620 [ 1755.652457] ? dst_output+0x180/0x180 [ 1755.656426] ? __fget+0x4aa/0x740 [ 1755.659872] ? lock_downgrade+0x900/0x900 [ 1755.664007] ? check_preemption_disabled+0x48/0x280 [ 1755.669011] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1755.673927] ? kasan_check_read+0x11/0x20 [ 1755.678065] ? rcu_softirq_qs+0x20/0x20 [ 1755.682043] ? __fget+0x4d1/0x740 [ 1755.685497] ? graph_lock+0x270/0x270 [ 1755.689288] ? perf_trace_sched_process_exec+0x860/0x860 [ 1755.694731] ? find_held_lock+0x36/0x1c0 [ 1755.698788] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1755.703716] ? aa_sk_perm+0x22b/0x8e0 [ 1755.707509] ? aa_af_perm+0x5a0/0x5a0 [ 1755.711306] inet_sendmsg+0x19c/0x690 [ 1755.715100] ? dst_output+0x180/0x180 [ 1755.718885] ? inet_sendmsg+0x19c/0x690 [ 1755.722850] ? ipip_gro_receive+0x100/0x100 [ 1755.727162] ? apparmor_socket_sendmsg+0x29/0x30 [ 1755.731917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.737547] ? security_socket_sendmsg+0x94/0xc0 [ 1755.742294] ? ipip_gro_receive+0x100/0x100 [ 1755.746612] sock_sendmsg+0xd5/0x120 [ 1755.750317] __sys_sendto+0x3d7/0x670 [ 1755.754117] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1755.758779] ? wait_for_completion+0x8a0/0x8a0 [ 1755.763356] ? __lock_is_held+0xb5/0x140 [ 1755.767427] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1755.772963] ? __sb_end_write+0xd9/0x110 [ 1755.777028] ? 0xffffffff81000000 [ 1755.780475] ? trace_hardirqs_on+0xbd/0x310 [ 1755.784796] ? __ia32_sys_read+0xb0/0xb0 [ 1755.788847] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1755.794299] ? trace_hardirqs_off_caller+0x300/0x300 [ 1755.799398] __x64_sys_sendto+0xe1/0x1a0 [ 1755.803461] do_syscall_64+0x1b9/0x820 [ 1755.807357] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1755.812712] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1755.817631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1755.822463] ? trace_hardirqs_on_caller+0x310/0x310 [ 1755.827471] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1755.832477] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1755.837484] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1755.842335] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1755.847514] RIP: 0033:0x457569 [ 1755.850698] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1755.869585] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1755.877281] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1755.884535] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1755.891789] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1755.899058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1755.906330] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 [ 1755.919390] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:12 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiberfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:12 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}}, 0x1c) 03:58:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)="00000600000000000000", 0x0) write$binfmt_elf64(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000039a594349c1fd83d00000000000000000000000000000000000000000000000000380003000000"], 0x3c) sendfile(r3, r3, &(0x7f0000000080), 0xfba) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) poll(&(0x7f0000000300), 0x0, 0x1000) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x80000, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f00000015c0)={0x0, 0x0, 0x2080}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nullb0\x00', 0x2000, 0x0) r4 = geteuid() syz_mount_image$erofs(&(0x7f0000000180)='erofs\x00', &(0x7f00000014c0)='./file0\x00', 0x14, 0x3, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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0x1000, 0x40}, {&(0x7f0000000240)='M', 0x1, 0x52}, {&(0x7f0000000280)="ca7319b5d0506fa3d64714eeb142fb851cd4ad5d16bb1cf7a5f074", 0x1b, 0x1000}], 0x800000000080004, &(0x7f0000001500)=ANY=[@ANYBLOB="6e6f61636c2c61636c2c61636c2c6661756c745f696e6a656374696f6e3d3078303030303030303030303030303030322c6e6f61636c2c757365725f78617474722c6e6f757365725f78617474722c646566636f6e746578743d73797374656d5f752c7569643e8b5f7d2742fd28c58a9c88c51a42800f225ace4d1a7cf3ab82a76ecc5259f37c7ac72aabb62d140968", @ANYRESDEC=r4, @ANYBLOB=',measure,\x00']) openat$userio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/userio\x00', 0x40, 0x0) 03:58:12 executing program 1 (fault-call:5 fault-nth:10): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:12 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313403000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x41, 0x0) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x3) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f0000000180)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000240)={r3}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1756.239177] FAULT_INJECTION: forcing a failure. [ 1756.239177] name failslab, interval 1, probability 0, space 0, times 0 [ 1756.250487] CPU: 0 PID: 14346 Comm: syz-executor1 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1756.259072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1756.268436] Call Trace: [ 1756.271075] dump_stack+0x244/0x39d [ 1756.274723] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1756.279938] should_fail.cold.4+0xa/0x17 [ 1756.284009] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 03:58:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x10800) [ 1756.289574] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1756.294982] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1756.300543] ? ip_mc_check_igmp+0x645/0xd90 [ 1756.300570] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1756.300588] ? br_multicast_rcv+0xb1f/0x4450 [ 1756.300607] ? dev_queue_xmit+0x17/0x20 [ 1756.310467] ? br_multicast_disable_port+0x1b0/0x1b0 [ 1756.310484] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1756.310499] ? br_allowed_egress+0x6ce/0xbf0 [ 1756.310521] __should_failslab+0x124/0x180 [ 1756.338110] should_failslab+0x9/0x14 [ 1756.341918] kmem_cache_alloc+0x47/0x730 [ 1756.345990] ? graph_lock+0x270/0x270 [ 1756.349814] skb_clone+0x1bb/0x500 [ 1756.353370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.358919] ? skb_split+0x11e0/0x11e0 [ 1756.361737] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1756.362819] ? __lock_is_held+0xb5/0x140 [ 1756.362845] deliver_clone+0x45/0xc0 [ 1756.362862] br_flood+0x702/0x9a0 [ 1756.362885] ? br_forward+0x720/0x720 [ 1756.362902] ? br_mdb_get+0x284/0x590 [ 1756.389551] REISERFS (device loop3): using ordered data mode [ 1756.390087] ? br_ip6_multicast_leave_group+0x320/0x320 [ 1756.401237] ? __lock_is_held+0xb5/0x140 [ 1756.405330] br_dev_xmit+0x11a8/0x1810 [ 1756.409237] ? br_poll_controller+0x10/0x10 [ 1756.413573] ? __lockdep_init_map+0x440/0x590 [ 1756.418078] ? graph_lock+0x270/0x270 [ 1756.421895] ? graph_lock+0x270/0x270 [ 1756.422215] reiserfs: using flush barriers [ 1756.425706] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.425724] ? check_preemption_disabled+0x48/0x280 [ 1756.425750] ? __lock_is_held+0xb5/0x140 [ 1756.425782] dev_hard_start_xmit+0x290/0xc70 [ 1756.425805] ? dev_direct_xmit+0x6b0/0x6b0 [ 1756.447328] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1756.449017] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1756.449035] ? netif_skb_features+0x690/0xb70 [ 1756.449050] ? find_held_lock+0x36/0x1c0 [ 1756.449074] ? validate_xmit_xfrm+0x1ef/0xda0 [ 1756.449097] ? validate_xmit_skb+0x80c/0xf30 [ 1756.485052] ? netif_skb_features+0xb70/0xb70 [ 1756.489537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.495066] ? check_preemption_disabled+0x48/0x280 [ 1756.500072] ? check_preemption_disabled+0x48/0x280 [ 1756.505082] __dev_queue_xmit+0x2f9d/0x3ac0 [ 1756.509402] ? netdev_pick_tx+0x310/0x310 [ 1756.513540] ? __lock_acquire+0x62f/0x4c20 [ 1756.517765] ? find_held_lock+0x36/0x1c0 [ 1756.521824] ? mark_held_locks+0x130/0x130 [ 1756.526049] ? find_held_lock+0x36/0x1c0 [ 1756.530106] ? print_usage_bug+0xc0/0xc0 [ 1756.534173] ? is_bpf_text_address+0xac/0x170 [ 1756.538656] ? lock_downgrade+0x900/0x900 [ 1756.542794] ? graph_lock+0x270/0x270 [ 1756.546587] ? print_usage_bug+0xc0/0xc0 [ 1756.550641] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1756.555904] ? rcu_softirq_qs+0x20/0x20 [ 1756.559870] ? print_usage_bug+0xc0/0xc0 [ 1756.563926] ? graph_lock+0x270/0x270 [ 1756.567714] ? print_usage_bug+0xc0/0xc0 [ 1756.571767] ? print_usage_bug+0xc0/0xc0 [ 1756.575817] ? lock_downgrade+0x900/0x900 [ 1756.579957] ? __lock_acquire+0x62f/0x4c20 [ 1756.584184] ? find_held_lock+0x36/0x1c0 [ 1756.588247] ? mark_held_locks+0xc7/0x130 [ 1756.592386] ? ip_finish_output2+0x11cc/0x1860 [ 1756.596957] ? ip_finish_output2+0x11cc/0x1860 [ 1756.601537] ? lockdep_hardirqs_on+0x296/0x5b0 [ 1756.606111] ? trace_hardirqs_on+0xbd/0x310 [ 1756.610418] ? ip_do_fragment+0x2179/0x2ad0 [ 1756.614732] ? trace_hardirqs_off_caller+0x300/0x300 [ 1756.619820] ? ip_finish_output2+0xa83/0x1860 [ 1756.624310] dev_queue_xmit+0x17/0x20 [ 1756.628101] ? dev_queue_xmit+0x17/0x20 [ 1756.632066] ip_finish_output2+0x105c/0x1860 [ 1756.636465] ? ip_copy_metadata+0xe10/0xe10 [ 1756.640784] ? check_preemption_disabled+0x48/0x280 [ 1756.645794] ? kasan_check_write+0x14/0x20 [ 1756.650019] ? ip_copy_metadata+0x7c8/0xe10 [ 1756.654338] ? find_held_lock+0x36/0x1c0 [ 1756.658391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.663920] ip_do_fragment+0x2179/0x2ad0 [ 1756.668055] ? ip_do_fragment+0x2179/0x2ad0 [ 1756.672366] ? ip_copy_metadata+0xe10/0xe10 [ 1756.676682] ? ip_finish_output2+0x1860/0x1860 [ 1756.681255] ? graph_lock+0x270/0x270 [ 1756.685055] ? nf_ct_deliver_cached_events+0x28b/0x7d0 [ 1756.690321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.695847] ? ipv4_mtu+0x39f/0x590 [ 1756.699468] ? rt_acct_proc_show+0x370/0x370 [ 1756.703876] ? find_held_lock+0x36/0x1c0 [ 1756.707933] ip_fragment.constprop.50+0x179/0x240 [ 1756.712764] ip_finish_output+0x58e/0xfa0 [ 1756.716905] ? ip_fragment.constprop.50+0x240/0x240 [ 1756.721921] ? kasan_check_read+0x11/0x20 [ 1756.726054] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1756.731320] ? nf_nat_ipv4_out+0x2e1/0x340 [ 1756.735541] ? rcu_softirq_qs+0x20/0x20 [ 1756.739507] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1756.744509] ? nf_hook_slow+0x11e/0x1c0 [ 1756.748472] ip_output+0x21d/0x8d0 [ 1756.752001] ? ip_mc_output+0x15a0/0x15a0 [ 1756.756149] ? ip_fragment.constprop.50+0x240/0x240 [ 1756.761166] ip_local_out+0xc5/0x1b0 [ 1756.764869] ip_send_skb+0x40/0xe0 [ 1756.768395] ip_push_pending_frames+0x64/0x80 [ 1756.772883] raw_sendmsg+0x1e57/0x4620 [ 1756.776771] ? dst_output+0x180/0x180 [ 1756.780566] ? __fget+0x4aa/0x740 [ 1756.784011] ? lock_downgrade+0x900/0x900 [ 1756.788147] ? check_preemption_disabled+0x48/0x280 [ 1756.793151] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1756.798070] ? kasan_check_read+0x11/0x20 [ 1756.802208] ? rcu_softirq_qs+0x20/0x20 [ 1756.806186] ? __fget+0x4d1/0x740 [ 1756.809634] ? graph_lock+0x270/0x270 [ 1756.813426] ? perf_trace_sched_process_exec+0x860/0x860 [ 1756.818869] ? find_held_lock+0x36/0x1c0 [ 1756.822925] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1756.827840] ? aa_sk_perm+0x22b/0x8e0 [ 1756.831634] ? aa_af_perm+0x5a0/0x5a0 [ 1756.835429] inet_sendmsg+0x19c/0x690 [ 1756.839216] ? dst_output+0x180/0x180 [ 1756.843013] ? inet_sendmsg+0x19c/0x690 [ 1756.846983] ? ipip_gro_receive+0x100/0x100 [ 1756.851299] ? apparmor_socket_sendmsg+0x29/0x30 [ 1756.856043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.861568] ? security_socket_sendmsg+0x94/0xc0 [ 1756.866311] ? ipip_gro_receive+0x100/0x100 [ 1756.870625] sock_sendmsg+0xd5/0x120 [ 1756.874328] __sys_sendto+0x3d7/0x670 [ 1756.878124] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1756.882783] ? wait_for_completion+0x8a0/0x8a0 [ 1756.887360] ? __lock_is_held+0xb5/0x140 [ 1756.891418] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1756.896952] ? __sb_end_write+0xd9/0x110 [ 1756.901015] ? 0xffffffff81000000 [ 1756.904457] ? trace_hardirqs_on+0xbd/0x310 [ 1756.908767] ? __ia32_sys_read+0xb0/0xb0 [ 1756.912824] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1756.918176] ? trace_hardirqs_off_caller+0x300/0x300 [ 1756.923285] __x64_sys_sendto+0xe1/0x1a0 [ 1756.927360] do_syscall_64+0x1b9/0x820 [ 1756.931241] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1756.936595] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1756.941510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1756.946341] ? trace_hardirqs_on_caller+0x310/0x310 [ 1756.951346] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1756.956350] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1756.961359] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1756.966193] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1756.971371] RIP: 0033:0x457569 [ 1756.974552] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1756.993439] RSP: 002b:00007fe28129bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1757.001134] RAX: ffffffffffffffda RBX: 00007fe28129bc90 RCX: 0000000000457569 [ 1757.008392] RDX: 0000000000001500 RSI: 0000000020000080 RDI: 0000000000000003 [ 1757.015651] RBP: 000000000072bf00 R08: 0000000020000d00 R09: 0000000000000063 [ 1757.022908] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe28129c6d4 [ 1757.030166] R13: 00000000004c3bc3 R14: 00000000004d5d40 R15: 0000000000000006 03:58:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") ioctl(r0, 0x2, &(0x7f0000000200)="3c8f84f8127b3eafece22754289addd6dd9bd945122897b2633e88afd9441c04cbf700ec9df0bcf9b54441b5a270b3e39cb1c1648d3c37e045f33fdd8bf0e90ee65b9a635718e9eb16bb4e201ee4db99f75277e6c3178b4f62d1f3cae735b15e1012c1535ae20ae9f803264ab116f0d870e22149235937b442be7877366b0ccd68833874c3dd041dc47f9b256135f3cbd37e4a44259278c936efec56e788aba3bd5c64aec14688e43e7c06ca64fcfd2ff246ceb0ff08efbc67f8c4b146588e68a1") r1 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:13 executing program 1 (fault-call:5 fault-nth:11): r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:13 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='rei\nerfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1757.130211] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6009, 0x1) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="c0350d762c2b4702476cbed963c8cf324eca3c9f3749"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x80008000000003, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='cmdline\x00') ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540)) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) getgroups(0x4, &(0x7f00000004c0)=[0xee01, 0x0, 0xee01, 0x0]) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {0x1, 0x1}, [{0x2, 0x3, r4}], {0x4, 0x4}, [{0x8, 0x5, r5}], {0x10, 0x1}, {0x20, 0x1}}, 0x34, 0x2) 03:58:13 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400060010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:13 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:13 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='rei#erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:13 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x1c) 03:58:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) r3 = semget$private(0x0, 0x3, 0x8) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000002c0)=[0x10000, 0x8, 0x8]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioprio_get$pid(0x1, r4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={r5, 0x1}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="100029bd0100fddbdf2510000080080006000900000008000400d6b50000040002000800040040000000e9000600020000001600030008000500ac1414bb08000810000000007fbcdcb6e2873714057ade4faa42f617c09b3ae606dfab27280b9ff51494a64fd8c5b99b67fd6c6491f7a927cb2718994986b51a31d24193d565c1f954affbd312959ad30cfe9e2fc26d948036812d63aac4aacb3f000000b94afa508f7fe65567bf3934f9eb9d6265fc344e3fde1702"], 0x4c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000340)={[], 0x4, 0x2, 0x2, 0x1, 0x6, r6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1757.867257] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1757.900938] REISERFS (device loop3): using ordered data mode 03:58:14 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") ioctl(r0, 0x1, &(0x7f0000000200)="58fe26c5a40890b6e8d0c178532fdb29ce72e829ca005a8c734be310a959bf86da8657cc7d0dc3c25b81b05e88ba51b82dc11fb81457c5ac2411296ca8be71bf8efb81cf72e8efd32d92f293a5f5ed6eb399f0ac4ba266148556c11e9dbf8454d214badc3e01f1724c7876e1cb6f27ae2c19dd89505543a241a0ec3c9d9a3c2d2036346da5ec7540b2a8cbbaa91ea14fef01588afeaa4482e9bd70e86b4056d056d12c844a645007b22f17d75402b3dff3de840af4abcb9a6e42c900a65e974a19bce9") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1757.929034] reiserfs: using flush barriers [ 1757.931111] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1757.947874] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x133c00, 0x0) write$P9_RVERSION(r2, &(0x7f0000000180)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) accept4$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000780)={&(0x7f0000000340)=@newtfilter={0x418, 0x2c, 0x200, 0x70bd26, 0x25dfdbfd, {0x0, r3, {0x2}, {0xa, 0xa}, {0xf}}, [@TCA_RATE={0x8, 0x5, {0x5, 0xc40}}, @TCA_CHAIN={0x8, 0xb, 0x94}, @TCA_RATE={0x8, 0x5, {0x2, 0x8}}, @filter_kind_options=@f_matchall={{0x10, 0x1, 'matchall\x00'}, {0x1e8, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x8}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x3}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xd, 0xffe6}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xb, 0xffe0}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x0, 0x2}}, @TCA_MATCHALL_ACT={0xc0, 0x2, @m_ipt={0xbc, 0x19, {{0x8, 0x1, 'ipt\x00'}, {0x14, 0x2, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x98, 0x6, "6a31ccd4a4b774f39a1eec540b25d0b51ed1e2c39de73bcddd8b518a34bf29fba443c376b097ea8b8c9bcbac368d18895aa56e1f2b15d742c3d987e68eee1c3ed55a6d9e204f2f048953d73ca782e0fc4775f123c41da23cfff5b8f5742a8d410ccd8de1645a71bda358c2315b293c10c51915393c20787bd56448b646f4a00a81d22fa1e1151f54b433c20a46b917ae88c2"}}}}, @TCA_MATCHALL_ACT={0xec, 0x2, @m_ipt={0xe8, 0x13, {{0x8, 0x1, 'ipt\x00'}, {0x44, 0x2, [@TCA_IPT_INDEX={0x8, 0x3, 0x10ba0000}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}, @TCA_IPT_TABLE={0x14, 0x1, 'security\x00'}, @TCA_IPT_TABLE={0x14, 0x1, 'raw\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x94, 0x6, "dd950759cb05ff45a228440a7eed2e7f9e65350fc7f2b385f58e648ea94132675ed0c6f09181b2d347cf601b26f1eb1f15e56afd8272e66ebb71880f2dcd2e9e0250bb6b0d9456b877a0d313e7d99696a94fdf66075a5fc3322ef866661a1483ce77ef9fb075374aa4d64421477c0d6c8c70424bd26e41859e2b10ec193cbe8109c3eccaa9cd2921aa3a0099132c"}}}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x7}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x3}]}}, @TCA_CHAIN={0x8, 0xb, 0x7}, @filter_kind_options=@f_rsvp6={{0xc, 0x1, 'rsvp6\x00'}, {0x1c8, 0x2, [@TCA_RSVP_ACT={0x1b0, 0x6, @m_ife={0x1ac, 0x1b, {{0x8, 0x1, 'ife\x00'}, {0xc4, 0x2, [@TCA_IFE_SMAC={0xc, 0x4, @local}, @TCA_IFE_DMAC={0xc, 0x3, @random="7ad63cbec684"}, @TCA_IFE_METALST={0x14, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x582}]}, @TCA_IFE_METALST={0x24, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x7fffffff}, @IFE_META_PRIO={0x8, 0x3, @val=0x5}, @IFE_META_TCINDEX={0x8, 0x5, @val=0x40}, @IFE_META_PRIO={0x8}]}, @TCA_IFE_TYPE={0x8, 0x5, 0xaddd}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x401, 0x1, 0x3, 0x7, 0xffff}, 0x1}}, @TCA_IFE_METALST={0x1c, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_TCINDEX={0x8, 0x5, @val=0x4}, @IFE_META_TCINDEX={0x8, 0x5, @val=0x7ff}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_METALST={0x24, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8}, @IFE_META_TCINDEX={0x8, 0x5, @val=0x5}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_SMAC={0xc, 0x4, @broadcast}]}, {0xd8, 0x6, "d1acf3f35d37b28fe48996c82e12cea55f4b0038545520b17b73d55a3b3db8b7971fc4f458e125438b834b40c55ce53711ab92af26b69668dfe73b732789a02af03849e76fff3e107785d19bc0144e140a1d7b2b0fd36e1b3f845244170f687635838e64e65621eab386ebd5be9ab26f5e6efbf5f780f4a0f73f42afd3ae76ac1db0aaceccc88c4ada3290dcc17a7e00e08b5fb70a558f5a5283f286d94d6c5dc2a04cfbded0774752a8ad546b4b19574c8c5f35d1715d8b9a9f7dc0c1acabc0fd3a3a9fb3a341233625c0551981a58d5782"}}}}, @TCA_RSVP_SRC={0x14, 0x3, @remote}]}}, @TCA_CHAIN={0x8, 0xb, 0x40}]}, 0x418}}, 0x8000) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) sendto(r4, &(0x7f0000001900)="8f", 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x1) recvmmsg(r4, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) [ 1757.983959] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0xfffffdef, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:14 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2000000000400, &(0x7f0000000240)="327255c340316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x10001}}) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000180)="e64cbe880cd9ea48340d2b6c355827bebd2a7bcb0c7fa834981e181cef54ce741f244947f9c35e80d1f83b8c54b4", {0x200, 0x8, 0x3a714362, 0x3, 0x2678, 0x1, 0xb, 0x5}}) [ 1758.131562] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:58:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='rei.erfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1758.179106] REISERFS (device loop3): using ordered data mode [ 1758.224447] reiserfs: using flush barriers 03:58:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}, 0x1c) [ 1758.260606] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:14 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0x80, 0x8000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000240)=0x7f, &(0x7f0000000300)=0x1) r3 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x9, 0x2) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f00000003c0)={0x1, 0x3, @stop_pts=0xbc}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r1, 0x4, &(0x7f00000001c0)="0a5c0d0240316285717070") r4 = accept4(r3, &(0x7f0000000280)=@rc, &(0x7f0000000180)=0x80, 0x80800) r5 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000580)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000004005b9de8abda4c063cd11c486b5ddf7390e5271eae585ebc1b47df8707f838385ba8d8ef89595b2a6453a99dc1bae6cf0d732b9abd982b474e30277295d6e79594a0a91eb8bfc9b36b88bfafaee2a2fe8a2260c8e55fbb0c9fc64dc104dcf831f6a8b961281609787cbf37bb2521a6c66f4f5d77d97eebce5302427c40f95001c620d3d8acb82a6635d26fd2fc0eba2ed6f24ebfaeab1e5f287b6b68acc3fecdabeb3edc0f7028633273113fc991f12f"]) ioctl$EVIOCGKEY(r5, 0xc0487c04, &(0x7f0000000000)=""/226) write$P9_RXATTRWALK(r0, &(0x7f0000000340)={0xf, 0x1f, 0x1, 0x100000000}, 0xf) rseq(&(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x6, 0xffff, 0x4e, 0x1ff}, 0x1}, 0x20, 0x0, 0x0) [ 1758.329973] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:14 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000063ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0xb90, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1758.416461] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reis%rfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x20001580, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:14 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) write$smack_current(r1, &(0x7f0000000140)='/+\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x100000001, 0x30, 0x6, 0x11}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r2, 0x7}, 0x8) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 03:58:14 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000003fec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1758.839464] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1758.929337] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1759.040594] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1759.070730] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:15 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}, 0x1c) 03:58:15 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reislrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f00000003c0)=""/226) io_setup(0x0, &(0x7f0000000080)=0x0) io_destroy(r2) 03:58:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x150e, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:15 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313423000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xfffffec7) 03:58:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000200)=""/226) [ 1759.320813] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1759.337854] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1759.359860] REISERFS (device loop3): using ordered data mode 03:58:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1502, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1759.391441] reiserfs: using flush barriers [ 1759.419066] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1759.463564] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:15 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reis\nrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:15 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180), 0x4) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000c00)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="18060000290003082abd7000fddbdf250a0000010ba28f83e59d87b20da18e4b1a953b2fe15eb1b750382d2636b2787ba4b6e1ff028a0008008300", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0x618}, 0x1, 0x0, 0x0, 0x4}, 0x810) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000c40)={0x4db, 0x100000001, 0x6}) ioctl(r2, 0x20000000008912, &(0x7f0000000200)="055c2d024031d6334f9570") r6 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r6, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1560, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1759.588387] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue [ 1759.741511] QAT: Invalid ioctl [ 1759.789080] QAT: Invalid ioctl 03:58:16 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313424000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:16 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) 03:58:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reise\nfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:16 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x5c8, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1760.161324] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1760.229147] REISERFS (device loop3): using ordered data mode 03:58:16 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x10000, 0x80000) ioctl$TIOCCBRK(r1, 0x5428) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000180)={0x3, 0x1000000006}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000340)={0x1f, 0x5, 0x6, 0x64, &(0x7f0000000200)=""/100, 0xa5, &(0x7f0000000280)=""/165, 0xbc, &(0x7f00000003c0)=""/188}) [ 1760.332043] reiserfs: using flush barriers [ 1760.366310] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1760.438069] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1760.519922] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1760.559258] REISERFS (device loop3): using ordered data mode [ 1760.598622] reiserfs: using flush barriers [ 1760.622006] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1760.633926] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:17 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reise%fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:17 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1158, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x62e, 0x4) 03:58:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0xa0001) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x400}) 03:58:17 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000466ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:17 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") fcntl$setpipe(r0, 0x407, 0xffffffffffffe0a3) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0xc0487c04, &(0x7f00000003c0)=""/226) [ 1761.001142] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:17 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1507, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x4000, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000280)="0a5c2d0240316285717070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x8102, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x2}) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x8) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000240)={0xdba, 0x46d0, 0xfffffffffffffffc, [], &(0x7f0000000200)=0x7}) [ 1761.192883] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, 0x1c) 03:58:17 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserls\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:17 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1508, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1761.405083] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x10001) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1761.474590] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:17 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313409000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:17 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1505, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:17 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10000, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000180)={0x7, 0x7b, 0x1}, 0x7) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1761.711750] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1761.748771] REISERFS (device loop3): using ordered data mode [ 1761.771341] reiserfs: using flush barriers [ 1761.777820] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1761.791977] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1761.840698] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1761.863197] REISERFS (device loop3): using ordered data mode [ 1761.879791] reiserfs: using flush barriers 03:58:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e23, @loopback, [0x2, 0x7000028]}, 0xfffffe2c) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, [], [{0x1, 0x640, 0x8, 0x7, 0x584c, 0x8}, {0x100000000, 0x2, 0x6, 0x7f, 0x0, 0x2}], [[], []]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='ppp0&\x00') recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:18 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiser\ns\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1761.884892] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1761.894670] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:18 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313418000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1762.117843] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1762.156781] REISERFS (device loop3): using ordered data mode [ 1762.164239] reiserfs: using flush barriers [ 1762.171531] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1762.182950] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:18 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}, 0x1c) 03:58:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000200)) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:58:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1509, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:18 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiser%s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:18 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae63134000a0010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1504, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:18 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x1136a80a, 0x3, 0x7, 0x0, 0x4, 0x3, 0xfffffffffffffff9, 0x100000001, 0x0, 0x3}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x2) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f00000006c0)=""/226) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000200)=r3) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000240)) [ 1762.393710] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1762.414227] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1762.510893] REISERFS (device loop3): using ordered data mode [ 1762.571194] reiserfs: using flush barriers [ 1762.615638] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1762.642779] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1762.733470] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1762.750871] REISERFS (device loop3): using ordered data mode [ 1762.756699] reiserfs: using flush barriers [ 1762.768013] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1762.778014] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='wlan0*\x00', 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000009c0)) r3 = getuid() getgroups(0x1, &(0x7f0000000240)=[0x0]) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000280)="21ec2c2c2800"}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r8 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) r10 = getegid() r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getgroups(0x5, &(0x7f00000006c0)=[0xffffffffffffffff, 0xee01, 0xee01, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000700)=0x0) r15 = geteuid() getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r17 = gettid() fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000880)=[0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="ffcc786de2ec903cdf21cae7c04adefe1db3930427c052a4ceabb18bf721dd012633a366c38ed0e09b78f7ee63198c76901d2b401b569f5a43d5035d155b0ff60ebabe003637bf08a22edec493dfb2cae532e1f1239e661a1752d9cb9e3cc6788370ea6bdec0bb", 0x67}, {&(0x7f0000000180)="7fa8d704f5cc08dab4e133e3b48de56000053f276b73e2dcd0cc8eae9810e9c0ec71c5193b3e96d5", 0x28}], 0x2, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc0, 0x4000001}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7cb9, 0x40000) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x3) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x9, 0x200000) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000280)={0x6, r3, 0x1}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r4, 0x20000000008912, &(0x7f00000001c0)="db0d9704c3c93c44717070") r5 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r5, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiser.s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5400000000000000]}}, 0x1c) 03:58:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x15fd, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:19 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400400010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1763.033321] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1763.061357] REISERFS (device loop3): using ordered data mode [ 1763.069851] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1763.072051] reiserfs: using flush barriers 03:58:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x100000, 0x100000, 0x81, 0x100, 0x9}) 03:58:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x150a, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1763.144713] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiser/s\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1763.205956] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1510, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}, 0x1c) 03:58:19 executing program 4: removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.impure\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1763.335109] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1763.366679] REISERFS (device loop3): using ordered data mode [ 1763.407289] reiserfs: using flush barriers [ 1763.432975] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1763.463177] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1763.540217] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000140)) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:20 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfa\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xfd, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:20 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000464ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:20 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}}, 0x1c) 03:58:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/116, &(0x7f0000000180)=0x74) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x20, 0x2004) [ 1764.076640] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x97ffffff, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x10000200000202, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r2, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x4, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="22c9c2dad846f8836ac8e34ac7dcb11a774144311ae54edb52440d9eda8d017af80441f92865040245e83ca2a6538b65ce095f79cd55cbb06f275d16057db2", 0x3f, 0x7f}], 0x2, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=r3, @ANYBLOB=',smackfsdef=/,\x00']) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$packet(r0, &(0x7f0000000280)={0x11, 0x2, r1, 0x1, 0x800, 0x6, @link_local}, 0x14) ioctl(r4, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000740)="0f01d10f2044650f01d166b93d09000066b80c00000066ba000000000f300f20d86635200000000f22d8de990040f30f114db966b9800000c00f326635004000000f30650f01d1f4", 0x48}], 0x1, 0x1, &(0x7f00000007c0)=[@cr4={0x1, 0x20000}], 0x1) write$vnet(r0, &(0x7f0000000680)={0x1, {&(0x7f0000000500)=""/197, 0xc5, &(0x7f0000000600)=""/106, 0x3, 0x4}}, 0x68) setxattr$trusted_overlay_redirect(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='trusted.overlay.redirect\x00', &(0x7f0000000880)='./file0\x00', 0x8, 0x2) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) [ 1764.133348] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:20 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfo\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1764.226147] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1764.260921] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:20 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313420100010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x8000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1764.322314] FAT-fs (loop4): Unrecognized mount option "shortname=winnt0" or missing value [ 1764.449407] FAT-fs (loop4): Unrecognized mount option "shortname=winnt0" or missing value 03:58:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") modify_ldt$write(0x1, &(0x7f0000000140)={0x8, 0x20000000, 0x0, 0x10001, 0x100, 0x6, 0x80000001, 0x101, 0x9}, 0x10) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x1, 0xd, 0x4, 0x500000, {0x0, 0x7530}, {0x5, 0x0, 0xffffffffffff0000, 0x800, 0x9, 0x20, "c84860ae"}, 0x5, 0x1, @planes=&(0x7f0000000180)={0x786e, 0x5, @mem_offset=0x81, 0x8}, 0x4}) userfaultfd(0x800) write$evdev(0xffffffffffffffff, &(0x7f0000000280)=[{{}, 0x4, 0x80000000, 0x1}, {{0x0, 0x7530}, 0x15, 0x7fffffff, 0x8001}], 0x30) ioctl$EVIOCGKEY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x1000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1764.624008] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1764.643044] REISERFS (device loop3): using ordered data mode [ 1764.701466] reiserfs: using flush barriers 03:58:20 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfx\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1764.723549] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x1158, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1764.769666] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) lseek(r1, 0x0, 0x3) ioctl$TIOCCBRK(r1, 0x5428) [ 1764.963454] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:58:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}, 0x1c) [ 1765.044496] REISERFS (device loop3): using ordered data mode [ 1765.140342] reiserfs: using flush barriers [ 1765.185515] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1765.340841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1765.500167] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:21 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfy\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:21 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x3e8, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:21 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(r1, 0x40049409, r0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:21 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313410200010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x281400]}}, 0x1c) [ 1765.937229] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1765.968576] REISERFS (device loop3): using ordered data mode [ 1765.980936] reiserfs: using flush barriers 03:58:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe8030000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1765.987128] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1766.012791] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:22 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c79) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) [ 1766.044790] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:22 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf*\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1766.177205] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:58:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x40000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1766.242336] REISERFS (device loop3): using ordered data mode 03:58:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x803f) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x3, 0x0, 0x8a, &(0x7f0000fec000/0x14000)=nil, 0x3}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x9, 0x5, 0x92, 0xe7e, 0x9, 0xf75}) [ 1766.295423] reiserfs: using flush barriers [ 1766.331652] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x6000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1766.430528] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000580)='./file0/../file0\x00', 0x80100, 0x82) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x200103500, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff) r2 = syz_open_dev$usb(&(0x7f00000004c0)='/dev/bus/usb/00#/00#\x00', 0x3, 0x400) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000500)={0x7, 0xff}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x48041, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000440)=0x4) syz_mount_image$ceph(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)='./file0\x00', 0x393, 0x3, &(0x7f0000000300)=[{&(0x7f0000000200)="084a46686e7989", 0x7, 0x4}, {&(0x7f0000000240)="267aaa0a38244e26eab66c02848469e2dc50770274d3040f27a28874e0c0593316dd3e645931432c", 0x28, 0x100000001}, {&(0x7f0000000280)="fcb9d6bf96795d78f34cc5e22260ed168572296f8655a73fb50907a82bd96e970e6b23942bb442df25a1f8eaeb2504ea01d5067901c110d91f4b99cd4e2f213395fc4baa07596ac8a10bd52a80f226ec88382279011442f5aaa9ee2b344cfaa63ebb90b31ac6c5025e68a32c156b09771ba3bf5281ce0bb2db", 0x79, 0x1000}], 0x6000, &(0x7f00000003c0)='\x00') r4 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0xc4400) ioctl$EVIOCGKEY(r4, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000480)=0x3000) 03:58:22 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfc\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:22 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}, 0x1c) 03:58:22 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000310ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa803, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet(0x2, 0x5, 0x3) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) [ 1766.936345] QAT: Invalid ioctl 03:58:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x200000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1766.978509] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1766.999996] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1767.036027] QAT: Invalid ioctl 03:58:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) getsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:58:23 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserft\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1767.174717] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x500000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1767.219739] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:23 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0xb}}, 0xfffffffffffffecf) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000200)={0xf, 0x8, 0xfa00, {r2, 0x6}}, 0x10) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:23 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400090010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x60, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:23 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf\n\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1767.507381] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1767.551167] REISERFS (device loop3): using ordered data mode [ 1767.581710] reiserfs: using flush barriers [ 1767.596622] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1767.634238] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1767.703433] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1767.712243] REISERFS (device loop3): using ordered data mode [ 1767.718280] reiserfs: using flush barriers [ 1767.724196] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1767.745147] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}}, 0x1c) 03:58:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x0, 0x40) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000300)) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000000280)={0x7, "4711126dc2f6dbc52eb0d7bad6656bc45f34fd3883e17e142f655af2916b37cf", 0x1, 0x140, 0x8, 0x80000005, 0x4, 0x0, 0x4, 0x400}) bind$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x1, @local}}, 0x1e) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x1, 0xe13c435, 0x7, 0x5, 0x0, 0x5, 0x4, 0x8, 0x5, 0x9, 0x1f, 0x1400, 0x3, 0x1, 0x2dac, 0x7ff, 0x30c, 0xc1, 0x8, 0x100000000, 0x7, 0x5, 0x4, 0x7, 0x0, 0x6, 0x3ff, 0x1, 0x5, 0x4, 0x9, 0x1, 0x3ff, 0x8001, 0xffffffff, 0x8, 0x0, 0x7fff, 0x2, @perf_config_ext={0x14, 0x8}, 0xc180, 0x80, 0x20, 0xd, 0x5, 0x1, 0xff}, r2, 0xd, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000200)) 03:58:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x70090000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1768.047478] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000040)=""/101, 0x65, 0x0, 0x0, 0xfffffe2e) 03:58:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfz\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:24 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400060010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x20) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008914, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) ioctl(r0, 0x3, &(0x7f0000000080)="47e21112373dbc1834226832775279044c60244dc41e647d6c79675ca1affbda12581d0e0cab03ec746fc4699576b7f49cd1573ac73e13645b68329bdcdcf4802ac0c38ae34ad627a01da11d6ee7d89baa9512428d7aa144d8d877d0cbc7154fc8f9fcf8bb3f") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000200)=""/226) [ 1768.294138] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1768.325274] REISERFS (device loop3): using ordered data mode 03:58:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x970, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142800]}}, 0x1c) [ 1768.344702] reiserfs: using flush barriers [ 1768.353822] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1768.418885] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfX\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x5811, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1768.522092] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000400)={@dev}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000003c0)=@req={0x28, &(0x7f0000000340)={'veth0_to_team\x00', @ifru_names='ip6_vti0\x00'}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000480)='/dev/media#\x00', 0xcde, 0x480000) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f00000007c0)=""/226) [ 1768.596623] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1768.658988] REISERFS (device loop3): using ordered data mode [ 1768.720901] reiserfs: using flush barriers [ 1768.734074] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91ffffff00000000]}}, 0x1c) [ 1768.772913] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1768.893120] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xffffffffffffffb3, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./file0\x00') prctl$setendian(0x14, 0x2) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x5, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4008, @perf_config_ext={0x9, 0x80}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) 03:58:25 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000710ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:25 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfi\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:25 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000000000]}}, 0x1c) [ 1769.371825] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1769.384004] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) 03:58:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xffffffff00000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1769.462383] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:25 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf.\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1769.657250] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:58:25 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb49c6360]}}, 0x1c) 03:58:25 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400102010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1769.737396] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 03:58:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x9000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1769.834522] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1769.886870] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1769.911729] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1769.961639] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1770.049864] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1770.075093] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:26 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x58110000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d0240316285717070") r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0xe}}) 03:58:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfh\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:26 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae63134000fff10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000080)='JQk', 0x3, 0x40000, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) bind(r0, &(0x7f0000000200)=@can={0x1d, r1}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x74, 0x0) fchmodat(r2, &(0x7f0000000280)='./file0\x00', 0x195) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) 03:58:26 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x5000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = getpgid(0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x88, 0x585000) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x101, 0x10001, 0x6000, 0x6b2, 0x0, 0x3, 0x506e6, 0x4, 0x5, 0x8, 0x9, 0x8, 0x3, 0x80000000, 0x200, 0xfffffffffffffff7, 0xdb3, 0x9, 0xa9, 0x3, 0x10000, 0x1a, 0x0, 0x8, 0x7, 0x5, 0x7, 0x2, 0x81, 0xfffffffffffffffd, 0x5, 0x7f, 0x400, 0x2, 0x6b0, 0x1000, 0x0, 0x4c7, 0x1, @perf_bp={&(0x7f0000000040), 0xf}, 0x40, 0x4, 0x1, 0x2, 0x4, 0x3, 0x840c}, r1, 0xb, r2, 0x8) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x0, 0x0, 0xfffffffffffffd2e) 03:58:26 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000]}}, 0x1c) 03:58:26 executing program 4: r0 = socket(0xa, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) sendto$unix(r0, &(0x7f0000000080), 0x7272, 0x0, &(0x7f0000000d00)=@abs, 0x6e) [ 1770.696393] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1770.712489] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfp\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:26 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400001210ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1770.850787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xbc03, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1770.975192] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1771.004225] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)="6263736630000000000000001100") [ 1771.095449] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1771.121010] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x10, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf%\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:27 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400006010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x1c) 03:58:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x380f0000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1771.342220] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1771.411219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1771.440554] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1771.585980] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:58:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x700000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:27 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x142) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}}], 0xff5f) 03:58:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfb\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:27 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400020010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1700]}}, 0x1c) [ 1771.895892] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:58:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x400000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1771.945946] REISERFS (device loop3): using ordered data mode [ 1771.947807] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1771.980462] reiserfs: using flush barriers [ 1772.019405] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfd\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1772.075922] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x7009, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1772.250718] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:58:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x5c8, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:28 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) 03:58:28 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400080010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1772.624265] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1772.633316] REISERFS (device loop3): using ordered data mode [ 1772.639566] reiserfs: using flush barriers [ 1772.658100] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1772.678526] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x3bc, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1772.745762] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1772.755016] REISERFS (device loop3): using ordered data mode [ 1772.761155] reiserfs: using flush barriers [ 1772.767112] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1772.778035] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:30 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) clone(0x80a102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000343ff8)='./file0\x00', &(0x7f00000001c0)='autofs\x00', 0x0, &(0x7f0000000140)) 03:58:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x5251d74b9ab14e68, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) recvfrom(r0, &(0x7f0000000140)=""/101, 0x65, 0x0, 0x0, 0x0) 03:58:30 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000c10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:30 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x100000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:30 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfu\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:30 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}, 0x1c) 03:58:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x7009000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1774.978911] autofs4:pid:15493:autofs_fill_super: called with bogus options [ 1775.000461] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:31 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) clone(0x80a102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000343ff8)='./file0\x00', &(0x7f00000001c0)='autofs\x00', 0x0, &(0x7f0000000140)) [ 1775.037050] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1775.080964] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xdc05000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1775.201179] autofs4:pid:15506:autofs_fill_super: called with bogus options [ 1775.233590] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfl\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:31 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) clone(0x80a102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000343ff8)='./file0\x00', &(0x7f00000001c0)='autofs\x00', 0x0, &(0x7f0000000140)) [ 1775.321352] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe803, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:31 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401]}}, 0x1c) [ 1775.467992] autofs4:pid:15530:autofs_fill_super: called with bogus options 03:58:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0xffffffffffffffc1) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x2fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000812000/0x2000)=nil, 0x2000, 0x4, 0x8031, r0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe00000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:32 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@random="77b0e1efedfa", @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @igmp={0x11, 0x0, 0x0, @empty=0x689, '\x00\x00\x00\b'}}}}}, &(0x7f0000000000)={0x689, 0x3, [0x0, 0x100004, 0x20, 0xfffffffffffff000]}) 03:58:32 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400001810ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfK\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:32 executing program 4: 03:58:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x4000000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1775.996502] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x1000, 0x401}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 03:58:32 executing program 4: [ 1776.119278] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfk\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x97ffffff00000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1776.278197] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1776.315297] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:32 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8ff]}}, 0x1c) 03:58:32 executing program 4: 03:58:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf+\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x7000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:32 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000910ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:32 executing program 4: 03:58:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:32 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000140)="1f0000000104ff00fd435463e4af645515b81e0008000100010423dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) [ 1776.598765] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1776.621127] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1776.764849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1776.813815] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1776.827295] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1776.842757] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1776.870645] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1776.879329] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 03:58:33 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x4000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf-\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:33 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400030010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x116fb8ce, 0x4, [0x1, 0x1000, 0x7fffffff, 0x6]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r2, 0x8}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000140)=""/101, 0x31fc6d0204a7b73b, 0x0, 0x0, 0x255) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) write$P9_RMKDIR(r4, &(0x7f00000000c0)={0x14, 0x49, 0x1, {0x0, 0x4}}, 0x14) [ 1777.258865] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1777.295377] REISERFS (device loop3): using ordered data mode [ 1777.306861] reiserfs: using flush barriers [ 1777.319251] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1777.331787] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:33 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}}, 0x1c) 03:58:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001f0001000000fdffffffffff13b6f057567a29e7ffbb26ead72b0000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000"], 0x1}}, 0x0) 03:58:33 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xdc05, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserf#\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:33 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x380f, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1777.480287] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1777.521058] REISERFS (device loop3): using ordered data mode [ 1777.545690] reiserfs: using flush barriers 03:58:33 executing program 4: [ 1777.571459] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1777.613058] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:33 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000a10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs ', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:33 executing program 4: 03:58:33 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xffffff97, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1777.766409] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:33 executing program 4: [ 1777.855429] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x4, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:34 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc4]}}, 0x1c) 03:58:34 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400001e10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:34 executing program 4: 03:58:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) r2 = fcntl$dupfd(r1, 0x0, r1) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 03:58:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x800000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:34 executing program 4: [ 1778.436066] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1778.446767] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xc805000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1778.480963] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:34 executing program 4: [ 1778.547527] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:34 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400002010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xc805, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1778.709511] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1778.783875] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1778.834319] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1778.943762] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1778.961210] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1778.986252] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x900, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:35 executing program 4: 03:58:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:35 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000610ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:35 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1aa01bbf]}}, 0x1c) 03:58:35 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0xffffffffffffffb9) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000280)={0x3}) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r2 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000040)="fbffd6a5bc36278482a69160c6f6208466212aa428b0dbd624d8fe2b5e65ff432a2de7b066f83a19d511c37bdca6ee46dbe43acd0619e91fa95d1b79f350c2eab3f426bfe3593a4db316e62fe0748e429e11f51faa1c7272166cfc0de2c9ab5cf5719610f59d3124101a3ede2f1278dd8d1c640e159a98aac230493b3d89697ea997a523f7d94f2eea97e3768def23fdb05d8ffb34464b53501ed3b0bfb1ab", 0x9f}, {&(0x7f0000000100)="7369dcd384c0167f47fd594c64c2909dbf5e7c9bf7c31c34eef6e59804820908054dc1586ca89b020613531b375f4481970db78d9f41cd543df965064e6d09936a54dadd76e6bc09d3f9c4878a1fd460e01e1a11", 0x54}], 0x2, 0xa) 03:58:35 executing program 4: [ 1779.499398] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1779.525724] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:35 executing program 4: 03:58:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x1f4, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1779.583323] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:35 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400002310ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1779.638360] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:35 executing program 4: 03:58:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe803000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x308) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/249, 0xf9}], 0x1, &(0x7f00000002c0)=""/62, 0x3e}, 0x0) sendto$inet(r0, &(0x7f0000000940)="2e12fa6d3c3f07d5f683895884851f119a560e10e644ac31a18a14639be0a779e064e7195eceb0921866146e97e3d467cb085e50f33b327fd752ba40ef7b339200ba656ca891df09e5af02e0a22d95247d13c8063e0cf86a05e1682f3b5a0bee7296a961fc7e3a99caa6981ae9f0be2b37e8b62026981229e8fabb7a98440460a2e9", 0x82, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x698) shutdown(r0, 0x1) [ 1779.798060] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x7, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1779.881378] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1779.907504] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1779.969705] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x380f000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1780.010386] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1780.033908] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\r', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) readv(r0, &(0x7f0000000080), 0x0) readv(r0, &(0x7f00000000c0), 0x0) 03:58:36 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400230010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x4000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}}, 0x1c) 03:58:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) lookup_dcookie(0x7, &(0x7f0000000040)=""/2, 0x2) r4 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047c000/0x4000)=nil, 0x4000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000000100)) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'nr0\x00', @ifru_hwaddr=@remote}}) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000240)={0xfffffffffffffff9, 0x8, 0x8, 0x8, 0x9}) 03:58:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xf4010000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1780.556341] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1780.582559] REISERFS (device loop3): using ordered data mode [ 1780.606671] reiserfs: using flush barriers [ 1780.612462] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1780.631568] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xbc030000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfsl', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1780.697003] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:36 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae63134000a0010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1780.850525] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1780.863088] REISERFS (device loop3): using ordered data mode [ 1780.871751] reiserfs: using flush barriers 03:58:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe00, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}, 0x1c) [ 1780.895495] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1780.907682] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfsH', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1781.010331] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1781.047896] REISERFS (device loop3): using ordered data mode [ 1781.077367] reiserfs: using flush barriers [ 1781.095437] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1781.109152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1781.120141] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:37 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400050010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x3a8, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}}, 0x1c) 03:58:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) ftruncate(r0, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/101, 0x4702fd4e3e0c545, 0x0, 0x0, 0xffffffffffffffeb) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x8, 0x200) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f00000003c0)) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000689000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="baf80c66b802085c8a66efbafc0cecb8ac000f00d066f30f515a00ba2100edba4300ec0f070f01df6766c7442400b12d30386766c7442402af0000006766c744240600000000670f011c246664f758f1baf80c66b82bd59a8766efbafc0cb006ee", 0x61}], 0x1, 0x8, &(0x7f00000001c0)=[@flags={0x3, 0x2001}], 0x1) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2023}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xcc6c}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0xb4}}, 0x4000000) 03:58:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000280)={0x2, 0x0, @ioapic}) 03:58:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673fd", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1781.521221] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1781.561069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xdc050000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1781.570168] REISERFS (device loop3): using ordered data mode [ 1781.582697] reiserfs: using flush barriers [ 1781.599373] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1781.675319] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./file0/file0\x00', 0x200000, 0x0) 03:58:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xbc03000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1781.862293] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1781.872634] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1781.890143] REISERFS (device loop3): using ordered data mode [ 1781.896192] reiserfs: using flush barriers 03:58:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15000000]}}, 0x1c) [ 1781.907305] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:38 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000180)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000000), 0x142, 0x0) close(r0) [ 1781.955784] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1781.984590] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1782.076747] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:38 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400004010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x6000000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1782.277084] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1782.356347] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1782.370490] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1782.414044] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1782.518307] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1782.572266] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x900b0000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) lookup_dcookie(0x7, &(0x7f0000000040)=""/2, 0x2) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047c000/0x4000)=nil, 0x4000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000000100)) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'nr0\x00', @ifru_hwaddr=@remote}}) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000240)={0xfffffffffffffff9, 0x8, 0x8, 0x8, 0x9}) 03:58:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}, 0x1c) 03:58:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:38 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400002410ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10800, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0x2, 0x0, 0x2, 0x6, '\x00', 0x20}, 0x0, 0x140, 0x5c, r3, 0x5, 0xc9c, 'syz0\x00', &(0x7f0000000080)=['em0\x00', '$\x00', '\x00', '+@md5sum(vboxnet1\x00', '\x00'], 0x1a, [], [0x5, 0x400, 0x0, 0x7fffffff]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xd0f, 0x7fff, 0x7fffffff, 0x7, 0x0, 0x0, 0x2000, 0x1, 0x93, 0xfffffffffffffffd, 0x9, 0x2, 0x6, 0x2, 0x50, 0x2, 0x5, 0x2, 0x452c, 0x0, 0x7, 0x2, 0xfff, 0xfff, 0x8, 0x7e93, 0x8000, 0x7, 0xf8, 0x1, 0x7ff, 0x8, 0x7, 0x80, 0x7, 0xedd, 0x0, 0xa97, 0x4, @perf_bp={&(0x7f0000000200)}, 0x0, 0xd3a8, 0x9, 0xd, 0x6, 0x0, 0x1ff}, r3, 0x5, r1, 0x1) [ 1782.720047] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1782.755198] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1782.755765] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1782.819888] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1782.875165] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1782.897290] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xfd000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1782.956841] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:39 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:39 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400201010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:39 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb49c636000000000]}}, 0x1c) 03:58:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x10000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1783.221568] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1783.298331] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1783.322392] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1783.337765] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1783.349653] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xf38, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) lookup_dcookie(0x7, &(0x7f0000000040)=""/2, 0x2) r4 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047c000/0x4000)=nil, 0x4000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000000100)) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'nr0\x00', @ifru_hwaddr=@remote}}) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000240)={0xfffffffffffffff9, 0x8, 0x8, 0x8, 0x9}) 03:58:39 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:39 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400100010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x9, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1783.741154] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1783.750424] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1783.769187] REISERFS (device loop3): using ordered data mode [ 1783.790293] reiserfs: using flush barriers [ 1783.803188] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1783.844921] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1783.862064] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1784.001259] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1784.009763] REISERFS (device loop3): using ordered data mode [ 1784.020706] reiserfs: using flush barriers [ 1784.027856] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1784.040006] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:40 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x700, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:40 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}}, 0x1c) 03:58:40 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673fd", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x9) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x511180) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) r2 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x11b, 0x487, &(0x7f0000000100), &(0x7f0000000240)=0x30) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 03:58:40 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400240010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1784.159850] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:40 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x900b000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1784.232411] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1784.270967] REISERFS (device loop3): using ordered data mode [ 1784.310930] reiserfs: using flush barriers [ 1784.316277] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:40 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xc8050000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:40 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1784.366536] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1784.500412] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1784.553182] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet(0x2, 0x5, 0x3) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) 03:58:40 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x2000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:40 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf1ba01a]}}, 0x1c) [ 1784.610036] REISERFS (device loop3): using ordered data mode [ 1784.626913] reiserfs: using flush barriers [ 1784.637137] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1784.647007] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:40 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae63134001e0010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:40 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xfd00000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1784.830499] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa803000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1784.964100] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1785.007907] REISERFS (device loop3): using ordered data mode [ 1785.040568] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1785.065082] reiserfs: using flush barriers [ 1785.084892] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000040)="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", 0x146, 0x488d1, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa00000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1785.111600] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1785.164265] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:41 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x800) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfd, 0x20000000}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1785.206725] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1785.221565] REISERFS (device loop3): using ordered data mode [ 1785.227391] reiserfs: using flush barriers 03:58:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1785.257996] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa8030000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1785.318533] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1785.477662] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet(0x2, 0x5, 0x3) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) 03:58:41 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400600010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x60000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:41 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}, 0x1c) [ 1785.803360] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1785.827398] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1785.865601] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1785.921518] REISERFS (device loop3): using ordered data mode [ 1785.936924] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:42 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xe, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1786.005206] reiserfs: using flush barriers 03:58:42 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\t', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1786.046538] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:42 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}}, 0x1c) [ 1786.144163] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:42 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x900000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1786.307444] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1786.330950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1786.348814] REISERFS (device loop3): using ordered data mode [ 1786.375078] reiserfs: using flush barriers [ 1786.408430] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1786.466689] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000040)="de9a52bcd4db02e9899e79f4b1ac00d0077c833c6a292b509dcd400caebbc860f76bae50673f4359e111efbe522e3d34cc7400837793385140b8754b1b688d", 0x3f, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, r0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:43 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xb90, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:43 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000510ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:43 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68016c6576]}}, 0x1c) 03:58:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet(0x2, 0x5, 0x3) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) [ 1787.091107] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x5dc, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1787.149187] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xf401000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:43 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1787.242970] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1787.309815] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x500, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:43 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400040010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1787.432424] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1787.545448] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:43 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1787.655544] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1787.711249] REISERFS (device loop3): using ordered data mode [ 1787.778602] reiserfs: using flush barriers [ 1787.825537] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1787.862702] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1787.917980] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1788.098071] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1788.107186] REISERFS (device loop3): using ordered data mode [ 1788.113692] reiserfs: using flush barriers [ 1788.121310] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1788.132520] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote, 0xffff}}, 0x6a4, 0x7fff}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x50a2, 0x2, 0x1, 0x7, 0x6}, &(0x7f0000000240)=0x98) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x900b, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:44 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}, 0x1c) 03:58:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="72656973657266737f", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:44 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400180010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet(0x2, 0x5, 0x3) [ 1788.304405] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x8, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1788.366201] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1788.401182] REISERFS (device loop3): using ordered data mode [ 1788.433316] reiserfs: using flush barriers [ 1788.452841] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1788.496589] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:44 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x1c) 03:58:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x2, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1788.623157] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1788.665250] REISERFS (device loop3): using ordered data mode [ 1788.692858] reiserfs: using flush barriers [ 1788.722180] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xfd00, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1788.779072] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1788.802440] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1789.050137] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1789.195274] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xa00, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:45 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400120010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="72656973657266730f", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}}, 0x1c) 03:58:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) [ 1789.697953] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1789.724813] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0xf401, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1789.748501] REISERFS (device loop3): using ordered data mode [ 1789.786184] reiserfs: using flush barriers [ 1789.814910] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:58:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ab", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1789.861737] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:46 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x5811000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1500]}}, 0x1c) 03:58:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:46 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400003f10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1790.287921] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1790.331460] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1790.428092] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1790.451524] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1790.529420] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1790.548516] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1790.549813] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}}, 0x1c) 03:58:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x1000000000000000, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:58:47 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae63134000c0010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) 03:58:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) mmap(&(0x7f0000405000/0x3000)=nil, 0x3000, 0x4, 0x20810, 0xffffffffffffffff, 0x3c) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1790.986364] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1791.011779] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1791.022888] REISERFS (device loop3): using ordered data mode 03:58:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe803000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1791.041657] reiserfs: using flush barriers [ 1791.047248] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1791.092297] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1791.097229] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1791.121952] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xc805000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8990200]}}, 0x1c) [ 1791.284092] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1791.378559] REISERFS (device loop3): using ordered data mode [ 1791.384707] reiserfs: using flush barriers [ 1791.394351] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1791.413279] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x40000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:47 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400070010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1791.491259] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xfd00, 0xa8030000, 0xd0000e0}, 0x63) [ 1791.622029] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1791.633224] REISERFS (device loop3): using ordered data mode [ 1791.639288] reiserfs: using flush barriers [ 1791.644333] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1791.654021] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:58:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, 0x1c) 03:58:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xbc03, 0xa8030000, 0xd0000e0}, 0x63) [ 1791.762660] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1791.904065] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) 03:58:48 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400002310ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x9, 0xa8030000, 0xd0000e0}, 0x63) 03:58:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffa}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000040)=""/192) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) fsync(r0) recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/101, 0x65, 0x0, 0x0, 0x0) 03:58:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673c0", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x1158, 0xa8030000, 0xd0000e0}, 0x63) [ 1792.108282] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1792.161192] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa, 0xa8030000, 0xd0000e0}, 0x63) [ 1792.265895] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1792.300849] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:48 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000260dec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa8030000, 0xa8030000, 0xd0000e0}, 0x63) [ 1792.606139] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1792.654501] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1792.745311] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1792.773141] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}}, 0x1c) 03:58:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x4000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1792.993396] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1793.076526] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x380f, 0xa8030000, 0xd0000e0}, 0x63) 03:58:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x36000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$sock_timeval(r1, 0x1, 0x18, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:49 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000046aec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x4000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673e0", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1793.806929] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x1f4, 0xa8030000, 0xd0000e0}, 0x63) [ 1793.865467] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}, 0x1c) 03:58:50 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1793.981892] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x3e8, 0xa8030000, 0xd0000e0}, 0x63) [ 1794.034056] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1794.164901] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 03:58:50 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000463ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1794.312224] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1794.466680] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1794.524194] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xdc05000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}, 0x1c) [ 1794.584160] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1794.819213] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:51 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000468ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:51 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}}, 0x1c) [ 1795.479651] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1795.498258] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1795.515414] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1795.523858] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x70090000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:51 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000610ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1795.670501] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xf38, 0xa8030000, 0xd0000e0}, 0x63) 03:58:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1795.816929] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1795.843768] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1795.956931] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1795.975183] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:52 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8ff0000]}}, 0x1c) [ 1796.019508] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:52 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x8, 0xa8030000, 0xd0000e0}, 0x63) [ 1796.099229] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1796.177090] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:52 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x4000000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:52 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000040ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:52 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:52 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, 0x1c) 03:58:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000040)={0x8, "447ec06ff8b7e67ed6d396119a9c0995c4118f1563f1591384f7f0a406f150a1", 0x2, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000000002, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x8, 0x0, [{0x80, 0x0, 0x1}, {0x200, 0x0, 0x5}, {0x10000, 0x0, 0x8}, {0x7fff, 0x0, 0x6}, {0x7, 0x0, 0x40}, {0x6e796d46, 0x0, 0x7f}, {0x8, 0x0, 0x4}, {0x3, 0x0, 0x1f}]}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffedb, 0x800000000002, 0x0, 0xfffffffffffffed2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x13, 0x4) [ 1796.950390] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1796.977748] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xc8050000, 0xa8030000, 0xd0000e0}, 0x63) [ 1797.021137] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1797.118893] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1797.156127] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x2000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1797.195012] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:53 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000046bec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1797.361569] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x60, 0xa8030000, 0xd0000e0}, 0x63) [ 1797.488962] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1797.533605] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1797.588949] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe00000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1797.723608] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}, 0x1c) 03:58:53 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400001e10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1797.851094] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:54 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x500000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1797.955601] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1798.028811] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1798.044254] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) [ 1798.080701] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1798.086065] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1798.221516] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1798.268456] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:55 executing program 5: r0 = timerfd_create(0x0, 0x80000) fadvise64(r0, 0x0, 0x101, 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x3c, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x5, @mcast2, 0x2}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e22, @local}]}, &(0x7f0000000280)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r4, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673fe", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:55 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xf4010000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:55 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400001210ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}, 0x1c) 03:58:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) [ 1799.039229] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1799.058243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:55 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x700, 0xa8030000, 0xd0000e0}, 0x63) [ 1799.160896] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1799.310295] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1799.359904] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:55 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe00, 0xa8030000, 0xd0000e0}, 0x63) [ 1799.405835] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:55 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000c10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000]}}, 0x1c) 03:58:55 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1799.697030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1799.770317] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1799.904974] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1799.986868] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1800.008619] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) sendto(r0, &(0x7f00000000c0)="7f5e5780d93e8323f716a7ccd904140ca19735c8cccdf9a04caaa3152f6755de6288e24eea616568307dd9c1127aedafa159af", 0x33, 0x4040800, &(0x7f0000000300)=@ll={0x11, 0x18, r1, 0x1, 0x3ff, 0x6, @random="4e9073f784be"}, 0x80) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @multicast1, r2}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:56 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xf401000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:56 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\a', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}}, 0x1c) 03:58:56 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000070ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:56 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x5000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1800.369813] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1800.400861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:56 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xdc050000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:56 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffef5, 0x20040010, &(0x7f0000000040)={0x2, 0x8000000000004e21, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1800.480976] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:56 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs0', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}, 0x1c) [ 1800.679288] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:56 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x97ffffff, 0xa8030000, 0xd0000e0}, 0x63) [ 1800.746230] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:56 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000465ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1800.862861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:57 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:57 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x7009000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1801.003966] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1801.079309] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1801.173765] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1801.258872] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1801.281811] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:57 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:57 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x1c) 03:58:57 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xbc030000, 0xa8030000, 0xd0000e0}, 0x63) [ 1801.322035] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:57 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:57 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900b0000, 0xa8030000, 0xd0000e0}, 0x63) [ 1801.576227] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1801.660216] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:58 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000810ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:58 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xffffffff00000000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x244082) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:58 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667302", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:58 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe, 0xa8030000, 0xd0000e0}, 0x63) [ 1802.026430] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1802.083396] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:58 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1802.202233] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:58 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x5, 0xa8030000, 0xd0000e0}, 0x63) [ 1802.242658] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1802.360969] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:58 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:58:58 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}, 0x1c) 03:58:58 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000046dec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:58 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xffffff97, 0xa8030000, 0xd0000e0}, 0x63) [ 1802.540236] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:58 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667394", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1802.638084] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1802.701102] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:58:58 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x500, 0xa8030000, 0xd0000e0}, 0x63) [ 1802.814008] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:58:58 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1802.855976] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1803.048170] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1803.193260] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:58:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1c9800, 0x0) write$P9_RATTACH(r1, &(0x7f0000000080)={0x14, 0x69, 0x2, {0x80, 0x4, 0x1}}, 0x14) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:58:59 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000410ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:58:59 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:58:59 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x58110000, 0xa8030000, 0xd0000e0}, 0x63) 03:58:59 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}}, 0x1c) 03:58:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) [ 1803.767131] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1803.798903] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1803.831163] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1803.845495] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:00 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe8030000, 0xa8030000, 0xd0000e0}, 0x63) [ 1803.957101] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:00 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000910ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1804.011795] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1804.050907] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:00 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x7009, 0xa8030000, 0xd0000e0}, 0x63) 03:59:00 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1804.313260] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:00 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf1ba01a00000000]}}, 0x1c) [ 1804.373683] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1804.392738] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:00 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000020ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1804.609674] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1804.629495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1804.799661] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1804.881104] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1804.976668] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1805.021172] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x10801) setsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000080)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:01 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x5811000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:01 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:01 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000005eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:01 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1aa01bbf]}}, 0x1c) [ 1805.271035] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1805.306259] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:01 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x800000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1805.320061] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:01 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000002eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1805.391618] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:01 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa00000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:01 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1805.516792] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1805.552829] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:01 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000469ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:01 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xfd00000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1805.701364] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1805.741479] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1805.774207] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1805.833097] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1805.892139] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1805.907984] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:02 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xfd000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:02 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000260eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:02 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}, 0x1c) 03:59:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="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", 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1806.182154] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1806.193603] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1806.222020] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:02 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x5c8, 0xa8030000, 0xd0000e0}, 0x63) [ 1806.243645] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1806.359724] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1806.370621] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:02 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x10, 0xa8030000, 0xd0000e0}, 0x63) [ 1806.437609] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:02 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) 03:59:02 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:02 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400001810ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:02 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900b000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1806.697945] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1806.728466] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1806.760435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1806.771276] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1806.855760] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:03 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000464ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:03 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x6000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:03 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:03 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x1c) [ 1807.230248] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1807.246461] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1807.265880] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1807.292599] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1807.478050] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:04 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000002fec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:04 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900, 0xa8030000, 0xd0000e0}, 0x63) 03:59:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:04 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8ff]}}, 0x1c) 03:59:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140)="003a038a095b392e1510da652b45baf5eb5f35a514b4ea476b81db6112bae4822aa43e67a82a3c4c7f9aaaee9663ba8577fcb8d8eba9824669c2709c45078bf1f9a1e0b8dcaa00bb3444127240ff051df415d4a7f3fc1df9a50502b1d564cc818ce2a34c9d2603248c34c19922ac0e31d1dab720466bddf626944536307034d5ae89526b69faa8a7bfe8440253bf2ae5c5e3a98970fc2930bf6fe92fac1b49d0da532613cb78f4ee449e30e6fb3016544e6bb80eb0240466bfb17eec1c0b86000098bca08f655419995e522f8217a99ddab7b0107ab386c9a8b9942c88e9", 0xffffffffffffff86, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x82) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x214461, &(0x7f00000005c0)=ANY=[@ANYBLOB="66643d4ea84e39f52abc7c42e9e9f2371a5a59d90d3db4632a76995e49ccc9bd6edd51fb7b8647bd62541f0938eb655483eac0e32571df7d58acd02c9a22cb23ed7946dcff77c1a8b67edb963f54850b7c382dc435614d76db9193d35af2129d26c8", @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB=',allow_other,blksize=0x0000000000001000,max_read=0x0000000000000002,max_read=0x0000000000000009,allow_other,default_permissions,max_read=0x0000000000007fff,mask=MAY_WRITE,\x00']) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x65, 0x40000100, 0x0, 0x0) [ 1808.139301] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1808.154141] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:04 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xf401, 0xa8030000, 0xd0000e0}, 0x63) [ 1808.200951] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:04 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000466ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1808.311786] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1808.349593] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:04 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x7, 0xa8030000, 0xd0000e0}, 0x63) [ 1808.368163] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:04 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x97ffffff00000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1808.502163] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1808.534701] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1808.572644] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:04 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x700000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:04 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000510ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1808.713610] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:04 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x380f0000, 0xa8030000, 0xd0000e0}, 0x63) [ 1808.827389] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:04 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1808.905046] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:05 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc4]}}, 0x1c) 03:59:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) [ 1809.099832] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1809.214097] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:05 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400006010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:05 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x7000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:05 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:05 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000200)={0x0, @frame_sync}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x2000000004e20, @local}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r2 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000001440)="d38544fce1887b77d02f4de70d8f52c8d0a99fc550a00fc1983d2ca7fb4b5f5c623412840b84b4f8b4882f588d5b1999cb833f82e85d34ec0e97bcc39da60694467dcf5f70edf4617d8b5e267eae6d27a9366879837a55e93e64a31aa21a66d317df7caadcc362788dbc7cf5dfd11e867e09925583c0b374c710755317b6b13849208049522a6dde09ebcb7848b7ae17457404b2a8cf7e6f7d47c58d5e3f4fd8aad4a5117036ee88", 0xa8}, {&(0x7f0000001500)="d1c02aaf84e75d6df0b3acf1e775a2d1ee897175a474cfd2065d9e486adc268a966aa787d18481dacf12125afb0b1f1d06d6c48951a61d179e22b53bedc8addab621c5779a0450f0074d991e07bd02386536dcb5a2fa6f489e3be8f9ea16b97d36bc21d612737025a28602a5d9341ce086b6096107fc4c0bc4fc247d3986f501eeeda3a9732576e17dfd632848fea3c83a27a67d17d0701bc22d8c47b06f9ba1353494100c18f452b223", 0xaa}, {&(0x7f00000015c0)="277c0e643432aea0fb6dedc6c3014261ab7899a1cf4eb683d7286a7f9dea40f5d92a9d67526726f07dcd0e841f65ea51b2be1660cb2880ae233ba4e02e146ea32f362c92f3aab3defdb9ffe46b21a978cf68e4aff840ddb1a340ed808b2053b39b61212c9b2565cc86e1c30c723bdd8216d722f18419466e1ae2e1c63a14fa511059ef8b9ad400ce114dddde6d2fdf7d4c20f32fb83ea20dfdb1bd8c14c6351e2fc45cc1e8154b75b9dc897980ab1bf646dd9947e3c445b4f88a677368e4919c875a1fbcfb34a38ea67a815796d1e974a12a49c38b5cd4a47495513a5f37a5f7e9e071df5da27a00967b", 0xea}, {&(0x7f00000016c0)="6c787e372d00db6eec3ed4cf3c357bf0d35d4b4ba0909ca82c3de4915cf1343b9e21421974631cf487fa7f4a9a323d66d2c2db9ed82095ed2eab19b8e9ad750351e3f47d08822bc3", 0x48}, {&(0x7f0000001740)="74bc4ff6e15352f9e86f81b407d1bcc72cf29a14ce2276ec2f8d5cab4060d25c146633825ec00ae8dc728387ca5e13f5901feac943ed98e170175600fdbaace3d5183647cc25afa4938c2b3aa83551908f9b2b33f0a7f3043cdcd2374248eb464215ff86adec9e5cc511ae526e08164ce1a2c32dc2034fa08dda951deb979a32d327cc3c257293919918cb23b85969ba84cb90c511b14e6dc212f189638305280f804a9469f0cdf493be301f8714ae7ac18b3473f09b246da5c39792a5d43c7f5087831341677336816f9337b7238f394418da7164e9bd7405c8d74dbe7f3fb154b7ff7736e077555ef9fb1926568ff7cc56", 0xf2}, {&(0x7f0000001840)="e40b49d1a0c60d3997a2d0909966aad92b9ae2984643a9d24083d1638f7f7d832904c2958aa4b54917ddd5bb7fa5bebe3f0d9d683ef291ddef01cdca022cf684a121b661761452d681e2ea1efb9e87b484e3710b0d7fa96724ab29b0e39c55adb777", 0x62}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="813bc11ed9cd6c951361e0371cc476e2ab9546d546be78228fb715133bdf328395123db909c731a575f6d9adaa5a6c36dad4d74b4179dc04cd5d9eb3a96339272f5cdf765baf0066b5934b56c5eade7fd2986efc15e88cd62a70fe67b4c982c696d1678056eb5a8c0e68869882254070f267acd8bc02247edf33259dfabba1d3ea515aad", 0x84}], 0x8, &(0x7f0000002a00)=[@assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x1a}, @iv={0x100, 0x117, 0x2, 0xea, "971e171d3a0ff02d0c1ea6bf9b6df220a17b743a30e20fd0bac8884ddf9a1e22f4b13c69d3d4afcbe70025c958ef05e7aa480776b50cc95e066481ea9cef976166d71e2c7b2c66363c7eb5783724ad0e19892df9998f7c0de88b15a1fdf0376c4eed84de2a07c477bdca11fa5d3a81624e30e3a94293b6951d080c2311486f28d00b672ec4a3116e0e19e1dd86cee02f5a90958062e16bd62af8bb47c864a49615c42a9b0125547f00659d8227ca4e7a67d02b1779c6699f4657a70dc1201891d06e8038ad358747bc95d5ea3ad48a93ddc22a209d6c25a600e0a3ec09470a8f48248134994111776687"}, @iv={0xf8, 0x117, 0x2, 0xe4, "890d6dcbb0d1d11b279127f6fb98dfcddc3e4cf921493ec7e8aac3b09a5fdc5d0bbef7869ff8b409e7a2a8a4188ba51b1d365b959a00a3d855d5452d1c7691f658d5764d81378723be6adb26e876f3f1e22730002fcd6f88f4664b22d840b36272c10c798617b96fa1f120909ff2b3d5b14d708b2125175af8b5b663ffdc5d51b11dc9151f40ad635ceddc5dc73ebf9356ed56a4d958459e83304f0e991e96a999bd66732a49e5b0015bd00d6813d2ca1b9e10ea930248db9106721c31b61c85cd2a391e1d983ecf297461cb2bf0dff7f3dc91f8d6adf3d7294beada077580da2db62bf2"}, @iv={0x18}], 0x240}, 0x20000800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002d00)=""/209, &(0x7f0000002e00)=0xd1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) rt_sigpending(&(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002e80), &(0x7f0000002ec0)=0xb) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000002c80)={0x1, r0}) setsockopt(r0, 0x63, 0x2, &(0x7f0000000440)="9fb677be19e604e86d87a54dacd2f374034766fe79864470129b8637b528c77c1554a3920d95d2d9b2d38ee0e7f242fa7c360f3548c0fa0414fd19bc6e246f14cb343a5de2f5589f2885f88b3a4ed70570e36ebc73975ce4c59c5949a47d009065a48592570f0b77190b97d128f48227524adc235b47d259006d1f8054d0b79efd2bd899a3ecb6d65deff5b53237713f5d7fae5614d9ee72087451e9e759212b00e8df31f97058a08b5f223317cbacdff582a3afba58d0c74e02f570af4d913a365b45e520c80cc1a0f3e63ffc279c81c4bb2cc3c55d2c1ab49e79be56782f81b97f03a88191fbcb20f6e5a4db5db6111a6900f3b682180de5450e22167954c00822ac1b5fa2355505c3c93806d7cde800bec0b0aa7f3b87d22e6acabf8b504b21d373012045aa32ea597885ae76d07efaf1eae2e693a14e11e097c34234691e8c0f0969275a5d20cc986f309c15c074b625829f5439d593a74f2ea6f17a908549c14fc42f09f2d82591748beb8b4d1e03877d45b7a66f739b004ae254fa40f9c79e63f002168cf41f96c8777775ada73a2a27d2c12cc0ee64301b9369334196fd9b072aa67273ba8f6d23c041588e9992fc138e64438592d996287c3b51eccad3af3cf64a8967784e12b736c1f93123b47ed0af844e8721ffa515a3fdb6bc737785a37dc8b775defd94a12ef3aebcd0ea9ba079e4683316eb004f876bf56f8f2b59270316a4ff598378cefd3f2f93e33039b1f6c561110778cd5c313567819d043a61f48dd44c3735f93bcd8ada58640788281798fce9b9c8e6e69c4795d4be3b05be7ac3d91e8d8326b85cb4d8c5f16c5da2e2e10e81cfee8817ff4122c15f2a2de49b865921431a4c9dda79e4ef93ccb0c0c94b747a0574abc829b4b3076372a7198ada8a80224629e131d497f5bd2fd6d3abb0fc1aa1f13953369ce68a78dc748809c71acce8735cbb56e14038b1796c587bc102563956e8b7c73e41e9f43d188f6a9d6fba9f9d71685170be793f14afd3973d1ce267e66d930c0678972f4e8c17749b3b25e410f45b48da6ff61af326dbb757b7297d534e7e898815d9bcb9c9cd9ae93d08be750d34675317d46412cf08e15ce76c4d5c78e87e4bd169c93e751fd2bed123b1fb5e0d5859d2e9455931fd2652b9ef00d6aeb79146b95c12e30b30aaa893c809afae8ac1fafea7ef283bf975fcdbe703d39148cfd50898ce141979028516648793b8c01dd70f0ac21eeadd8e1bc1e0f37185175c65c930106640b2e10ef5a6645eec31769f843102545d8a001d7bd99202dded24653eb681cc383ffb050e1ce639616af04b5d5a409d5e14dc439dad7337a202add171c68273c9308884b4da7bcaca73a2528b60ec7bbb5d46110de2569fe753bd4bb1b740dd779fd5aeca1102feaee50a81b320d25a755ed9a15b2989142c87c47b1c05f3b5fb508229cb71b8eb760fbfe117af6cb9cd5731dd6fcfe1559e8a6fb840e1a8144ec6536ac360ba6014afaa777cf41e470e24a42045f2225710020b0f154560cbfcafc6ddc798ec9578dcab40028a46ad84851512dcaab30aff35f6b7698dd3484f3f1019fb356a7ca18e88fe69ebc807c50f3e63971ddd55efe9f68558ac0efc7fdf6a6368f916edac53a137be2d38988f574addf7ae6f4a4489780c74436c0812d74dda3c085cb9bb39a2fc2b3023de6f1b200a87dd0b6f5060ab120cbd856e82fa9a3564e0c8c0d57c7c92c004923334937bfcfeb94e2793f327555aefd294954537d1922f288081182854416ee616b12350d1c86b023b51e481f10b2cfc47e27f26f46d449de5d0836905b3ce7f5f0e7612858004c7a1a23d4d01ca0bec844838f5a0980e6c52bdf0fb2e317ff657e7e6046f4d2b4627f320b5230fac43aa5f83c0df452a0317b259dd7a052f3987a6b4077d0745eb3b130165c11abe44107b1f6f521a9b1fc13e66880d8bcea0a251309bf7864992e3651fd95a68322a3e2797cd108649183b624842c86f9e053ffaa631245268cfc4a43d995b93d01143c93900dea5015e1dd5058376b3636ba80188d328c140dbed028a0fab95f9443c5871a1376e0e71c4306e38bb1ccedb704c11165b1658514dd731e245c3d16cd3e515a170a263173b580a93ac865d432f1e9663b3aa2432066ea57e660bc23b1f56ac285eeeafa464a64130df4c4cca5b5bbfc2c3a1e17c3fe87e54dacb3642488f96fbc65ffccf91144490d962b787a7e28f490383efae54a67a3cace5725d6ef7bd94ce804f29f40cfea16943e106b90939241c08cf3f2f9e77d4f980f8e435d829ded2eec030614ad3e37c7086771167adfdde21fcf0be4cae1fc8ef33e2ef68a49b5f5840a9a6920f96564e877a3963cbb81302a9a1293e6e57580ed06902efc084f9bc3ffd47a1507e9be5da7e96c8de4cdc89590c5d53cbbced0486abbae711a2cf5e2cbc7d7b8a8978965e01094b97d538544b6360ae26f491672bcb5b50b7747e542d45fda07968a173fb69fa2b30f3991f12ad5bc5d11607eff36656066c70a0bb06dded4010a2a9962ea1ab3a77b7af3cfa1ef5c551543c9cd2ba4c55f6f527a469a151bb641015df5e6976db0a92fa7fae2363853c9aebc8344b1ded1a61db33ab702f6dcecf7d1bcc890e91478f5d39838b7bd98ef0ad954029e938302d9260a5b50fb2087c87c8ff57f3abeaae5ed7b661d39f97d5ad875d0bc0495d4d95ec8e4faeae47dd5048e68bcad56d13e88b9f689dc64832a6029131dabc24aafd3e05c054821be95c8748570fb6f63d8b3ea77a11480611985a2aeafab637316777a81b4bc4dcd948bba529fdeb83092818f00f229c55e5f2abc19d28a119a75b826d87c6a9f0ee642f6d6bc50281dbc6e724f1ea3b3ad4fc71853f33342b0f989b7e3082614947ca6b5b9c67deda9432e097f3df784fbb37a2da6af91cdcae25beadbe4f64fd0c700b7842075d6c520c7ff5b778829eaad4e64a314e8c7d7b355d96ea7c6d19e921490c646ab351cd0b0065b1ded4eb35db3f56ebdfbbbaa57d0ddde731bd096d3cf9609b85a8fbf3cf73dce49d8e07e248be0a48e789a7b00e5ba6487617307137650f04ed509361d1859ae2f629eaf4c3c3a55583886a3b9438b493759c67b17688094a3b13e140b2cd7d355fcb561469546c7d2f3994c82c4c6f09c4e42b83811ed23b52a7b3165264686667fae3a5c97c9e9492a186e36169c196a23133ab337926fa00f3592daa052397c5340049fd34986f5a85867a9705e56b933ab9d6bad7f01c0812800898f2a7dc834e1e364c511715847981a9f25e9d146f6a01c85296a3e4b691f2140271210e6c75588e749cd7d493bed2eaa639c4f358f1eb3f1ecf50455c7f7f179b480af2b04d8420d914af626bd624f18811dd52f1ef7795cc09e00126567269e2772cd3ac8311460a0eb4adf17b9d239839142ea0029e1cc2a6278124f11ca130bc7f09ceb2b21c396cb12cf208b16f947cf5ca50c5f9670f8f4cb3e6cb17c87417c4306d048c1547b6b1f2836b4073a058828de86748dedd68ac5f291ae7f39fe3ad42a95cbad90bde2a9384b0f54902e0b31714aed734edb008696affb56f6e00d15f5cea64d9aec5ab00b6249e576cb0c57719e01d5cd0458ca82650c312b93e80f6b49a4c5230e4c2ead24043e780410df2a0602866f2f17b14000782a9c2e26ebfb0c54ff3741333cc85d0384e9770f8e8b75d64bcbee2079cd6149998d1cb2aaf2f92c6e7b0a40f8379888e18b219788d53f9954e8c34b01641456b56d11f05bdca41aaae37a674d91e020498278f357b37a99082528251bb0a5dcda9a28df08cb13ead73030cd7760ea16d52fec7a7fb77e79cd36545d01be043d5bd6ff92ed49f3cfad4a7657b2b6fa07194d552fef5ed7671c80fa851369b7f5f0fe67d3d201bef49909ce8b093e8d0cbf54f462b235ad9cef13f1ae318e41711c6ce9dc3a940ffa29af792058bf1d43a49a8239447fbc49cdb62b810e61497645124e9e5244370f586b13cc2bce1ba19f05e284845dbe01dce71032014928556954be8a775ed8405f1e390860db687ebe412847911f1e471836c9b0d34c0dffee353ba07be1cb7a661f1565161225d8f319eb637bee9e86880bfa1c01795fa90270a5af5fcdc7130e2a0a34a3590c2ef5eb56f347428cc0afd45db8b2b6b11170709499da2f18f38051e2956e47add4774e26781487e9c7dcb42535134f58db9089a09ba5749fb0775e814a83bf204345ece4d4c1fc316d1c6de8767a182e10a530c0125ab79ffbd7bd7c35542b139a2f748faabdd22ba0c0b36c469d4850571fcb2ce50f9d60cf6075df047d6209687a542c468146f3967b22a4346eb56089daf616c53014b87d9e49113aa9452540b05a9a676cd8b8b4fd2ef5e9cebd6c8aeb8d40c6af1a195ba29ad9b96a4c587ce5976ffffbc24c4b8f2a1ebf9f00d6bf759e5e4e3d5fc56be1f48189bc4595e366a931832219e3a1476a67dff77b2e670486f1faceb58363b9965818c9357d9e21068184d955c04d822d31bb74b3c126cb141242ee53a77bf7e1078a811fba45fae77013154ff554cf6e725c62df91376183f0d16b0db44842e7052d7cbbc84a56c2112970d51df4a94aa992bea815e5b067dd40b17616ec5086d526186a3867932e2427d5c5409810ffe287f60a07fe2458539875c1ccf2d10180e3a7876f35770c359cac8e073df5b4d2e0c271af553f69f70980750690e0e17a56eb58cc79c72015f624178bd50e88ce3494613b264f182e6c691bdd51becbb9ff184bca1befdff002fc4cb7086f94391b47bbcd64d9df73aa940bcc75faf84a677eac547b59f7d7a2bde9a983120d859ffb05cbeb05b53783c759194c1c6b36939e032cbd7cf70b86488cc7604ac9c85961e19ae6e2ef9108d3a1961f6bcb259296dd228f77e35ba3520c9abfb2c191ead68f0f987b2697fbf4e0ca5b73e4c3987e88b884415cf76cc009943c543d031696cc54dabb0c6170e737f81c1ea37f4cebbac70bc1175b24933e46b6b0ae4f97dcc97bb8e827c80e46eec8d0e9f38550dfa3de7f3c5ad068205f9999b70636a4230052ffbf1797db113c3e8e8c770f669ff2c4f542244ec905b1d2130ec957f47f197971aa974270adb40353827ace126fb7fb6aaadec2ec4e94ccae152b02474778a2d9d70cb50f906d0c177e4ea8a67d411437c90615f4e1879237989f3ca92cef26277160bd07b7766737dc23383ed510467c35902ca46c800e067b0244f5510a9e084abdbdba9061d869fb147332a5ba6e807e52ef8ccb1fed25398a8ac4936d9c982dc631890327688ca4445b5e206c726631aca9ca05e89201c5ebc4cb039cffbd1b4347c622436d4dc2ac45cc4c145a85d13c814ac6a7858a39406ef400bce1921fd36a49783aba4ea7c838c0a7970f66a0684aed5e3c33983f6c5fe82060db30033d3c4b75d497dc80cc23a35feb4ab9b1d04108b02f30e7c93619ce0eb5d8855d1f64f04f1c9e22a9e3ef706eb7711cafdebf1835fe5c14436502c41c67a62fb2fe6738ae0b979daf960ea9dea6ae19e61ca9618da79b01dc512f6b281ca643a1c01f9669e828831912e62801f968fd5f9756d11f434b65c09a57dc9000469594640c85c049d1ccc225015d411b267de83ab0b9f7576a480e342fcafe632f385fe1fd73988785e82d73f1f960f7e8e69ff568ff72acaa8a8a39d44653fc47782b793071131f34be6cfc7f62ce304a6ca426d98042e9b3b8079af5a7bdd6fb4d65723564ec6cb6f1556ee2f5d12", 0x1000) r3 = msgget(0x2, 0x57c) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000340)=""/193) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @multicast2}}, 0x9, 0x1ff, 0xffffffffffffffff, "965a58f620ddf09b2dfbfa2888d4378dd32c9eb3000a24bd3d877b505d99cb1c65ae6f5771357767fc2aaf324a1439390bc95a0739211ef4bab9529acf0ea886c4b4405149e492794774699f2dbf143d"}, 0xd8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002cc0)=0xfffffffffffffffd) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x503000, 0x0) pipe(&(0x7f0000002e40)) write$P9_RMKDIR(r2, &(0x7f0000002c40)={0x14, 0x49, 0x1, {0x2, 0x0, 0x2}}, 0x14) 03:59:05 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x9000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1809.553669] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1809.584601] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1809.624817] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1809.644332] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:05 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900b, 0xa8030000, 0xd0000e0}, 0x63) 03:59:05 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000710ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:05 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:06 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x5dc, 0xa8030000, 0xd0000e0}, 0x63) [ 1809.922416] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1809.970944] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1809.982041] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:06 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218]}}, 0x1c) [ 1810.131884] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:06 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1810.271173] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:06 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x380f000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:06 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000210ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1810.441943] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:06 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xbc03000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1810.634899] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1810.668587] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1810.681781] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8202, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x2, 0x1104eb7f, 0x9, "2b87c94a5586375ade6a410f92264dbee1f0ea89e351aadf7238486ba619b37485611258d10244b0bdd351e3857851e9c0fb5ef73bf5abf681dc419ef49518", 0x3d}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000100)="ed24123109d1494f7dbeab92a6a419a432ae181ef8a1299b05f2684651ccc4da8f2c4fff09d9bda187a2657c443a59d5ec884fc5616303b17346612f8f5f357bc1ceaa15d9d79728fee3f82246ad396a087315cadb7aaa58246789eca233accfaff68cf57d4314cde62093b2d9add2eced4ebd5376837ad6c93dc76c1bd701b8b3040ff543e72e474c73aa564cc6660237c8384076b6fb44e7b4d8bf2fe7948d0f02eed98e25642a874f9867505f1f3470", 0xb1}], 0x1, 0x0, 0x0, 0x800}, 0x4080) mmap(&(0x7f0000757000/0x2000)=nil, 0x2000, 0x0, 0x8031, r0, 0x0) keyctl$session_to_parent(0x12) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:07 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667303", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:07 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000a10ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:07 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xc805, 0xa8030000, 0xd0000e0}, 0x63) [ 1811.057663] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1811.093691] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:07 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000800ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:07 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}}, 0x1c) 03:59:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfsz', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1811.272688] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:07 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xfd, 0xa8030000, 0xd0000e0}, 0x63) [ 1811.314971] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1811.327798] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:07 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa803000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1811.451486] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673fb", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1811.504756] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:07 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000021ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:07 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x200000000000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:07 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}, 0x1c) 03:59:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x181000) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000140)={0x10001, 0x3, 0x63, [], &(0x7f0000000100)=0x6}) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f00000000c0)={0x3, 0x6, 0x833, [], &(0x7f0000000080)=0x8000}) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1811.953985] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1811.983361] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1811.989030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:08 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x100000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1812.053939] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1812.119720] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1812.179366] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1812.181306] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:08 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xdc05, 0xa8030000, 0xd0000e0}, 0x63) 03:59:08 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000467ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:08 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}}, 0x1c) [ 1812.491020] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1812.543137] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1812.567951] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1812.587606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:08 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x1000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1812.654173] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1812.699555] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:08 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000042aec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:09 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}}, 0x1c) 03:59:09 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa803, 0xa8030000, 0xd0000e0}, 0x63) [ 1812.942559] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1812.990928] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1813.118398] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="9fc179116669ffcfc439e7a3827fadac6cf0549ce884bb6f6b4c72965bd08128115eeb829193b3e41d7264411acf547ae9aac716af8e5fb9ecd620c868018981adee8ba076054ea81425350076fe97ce987fcd34d2b4341629515dfd8eee3b968695383c03a2217bd27146094d818a024b53e19f6ea55427738555ee915d87ce03141aabef5b064551a7", 0x8a}], 0x1) 03:59:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:09 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe803, 0xa8030000, 0xd0000e0}, 0x63) 03:59:09 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400002410ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:09 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:09 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}, 0x1c) [ 1813.773897] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1813.809022] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:09 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xa00, 0xa8030000, 0xd0000e0}, 0x63) [ 1813.818313] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1813.858203] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1813.994773] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:10 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000310ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:10 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x2, 0xa8030000, 0xd0000e0}, 0x63) 03:59:10 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000200)={0x0, @frame_sync}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x2000000004e20, @local}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r2 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000001440)="d38544fce1887b77d02f4de70d8f52c8d0a99fc550a00fc1983d2ca7fb4b5f5c623412840b84b4f8b4882f588d5b1999cb833f82e85d34ec0e97bcc39da60694467dcf5f70edf4617d8b5e267eae6d27a9366879837a55e93e64a31aa21a66d317df7caadcc362788dbc7cf5dfd11e867e09925583c0b374c710755317b6b13849208049522a6dde09ebcb7848b7ae17457404b2a8cf7e6f7d47c58d5e3f4fd8aad4a5117036ee88", 0xa8}, {&(0x7f0000001500)="d1c02aaf84e75d6df0b3acf1e775a2d1ee897175a474cfd2065d9e486adc268a966aa787d18481dacf12125afb0b1f1d06d6c48951a61d179e22b53bedc8addab621c5779a0450f0074d991e07bd02386536dcb5a2fa6f489e3be8f9ea16b97d36bc21d612737025a28602a5d9341ce086b6096107fc4c0bc4fc247d3986f501eeeda3a9732576e17dfd632848fea3c83a27a67d17d0701bc22d8c47b06f9ba1353494100c18f452b223", 0xaa}, {&(0x7f00000015c0)="277c0e643432aea0fb6dedc6c3014261ab7899a1cf4eb683d7286a7f9dea40f5d92a9d67526726f07dcd0e841f65ea51b2be1660cb2880ae233ba4e02e146ea32f362c92f3aab3defdb9ffe46b21a978cf68e4aff840ddb1a340ed808b2053b39b61212c9b2565cc86e1c30c723bdd8216d722f18419466e1ae2e1c63a14fa511059ef8b9ad400ce114dddde6d2fdf7d4c20f32fb83ea20dfdb1bd8c14c6351e2fc45cc1e8154b75b9dc897980ab1bf646dd9947e3c445b4f88a677368e4919c875a1fbcfb34a38ea67a815796d1e974a12a49c38b5cd4a47495513a5f37a5f7e9e071df5da27a00967b", 0xea}, {&(0x7f00000016c0)="6c787e372d00db6eec3ed4cf3c357bf0d35d4b4ba0909ca82c3de4915cf1343b9e21421974631cf487fa7f4a9a323d66d2c2db9ed82095ed2eab19b8e9ad750351e3f47d08822bc3", 0x48}, {&(0x7f0000001740)="74bc4ff6e15352f9e86f81b407d1bcc72cf29a14ce2276ec2f8d5cab4060d25c146633825ec00ae8dc728387ca5e13f5901feac943ed98e170175600fdbaace3d5183647cc25afa4938c2b3aa83551908f9b2b33f0a7f3043cdcd2374248eb464215ff86adec9e5cc511ae526e08164ce1a2c32dc2034fa08dda951deb979a32d327cc3c257293919918cb23b85969ba84cb90c511b14e6dc212f189638305280f804a9469f0cdf493be301f8714ae7ac18b3473f09b246da5c39792a5d43c7f5087831341677336816f9337b7238f394418da7164e9bd7405c8d74dbe7f3fb154b7ff7736e077555ef9fb1926568ff7cc56", 0xf2}, {&(0x7f0000001840)="e40b49d1a0c60d3997a2d0909966aad92b9ae2984643a9d24083d1638f7f7d832904c2958aa4b54917ddd5bb7fa5bebe3f0d9d683ef291ddef01cdca022cf684a121b661761452d681e2ea1efb9e87b484e3710b0d7fa96724ab29b0e39c55adb777", 0x62}, {&(0x7f00000018c0)="ecf66328e375cb337b5a485f4b233a696ec5e2f626e9ff41fa6ba757646dc4a9c1a6924cb9b98ccf234f4d16b7eb01ae0731425063201396343f7702f4a969bc094f3cffc8839c6591cbd90b025fc7b19d8b5d64511775ed5fb7c3486e191587ede95d2921ac2c7f18483a25ba543101847fa8f14af55bda0003be5d5eba141bb777fcfdd887c3ac8b4355f58645ce2485d281610de52cd60e95482055187fa8bc8776fafa048c1d91be6607dcf52a428024afb498394b5541af1752aad1109921b1961115530d980b6f50e174506225274de286fc6f32acb4e05cdf812612cb5ae718d86e4c68fc4093c9477cc08f810c0281819a9ad4cb70a1d89779617a8d394216691720e500da7ea9ffb160d1e45ff4c71fef10686648497dbe4b7bb09715ae26b5523b4f32c4582bb23f41e047318c05a6424ad87798663de6f7270358ae04ecee3439384ade006426a7883594f6b1848e8f581ec8998273cd0f3f3b99e9e0d449aa932c74730da461a5332bc3da5cf17476034ff0acda4b8ac6472fc71e701742241d1d2716267552eef7d2df3e70d165b85c5254719cf4a4634857bfaee95687891d66766a77861514e9d7b0c8449c2575bc8fc091815a8a7481b8c1d525f8ec33e9c0ce6883178b882b41a3d1d9d4254a5a6ce70a6f590e5579193a73e5cd213751263123eac0d435e01f0ee5803da7cf3aa2c72ba278d5904d60558f459923512a333b764acd737a12a7bd370b839a3b7ab0647d5ea7aec246ea769aa80ca5f4ab900e2406898a5cb4b9a328f29e28821c3d7c2948f94d69a1b7f59a070de891604577fe4deb21580235820116299717e51dd5a08bb8db880933228a59da68045b8b9a22e2e2bef04aa9aa5fccd6fa32a9d526df1b6508cf6adced6a6ca9ab2d02d27240faf10275c7f636f860c17b6338b451668d286afb58b3db2f7a6f99e854c1e41f4aa8f6032afaf54b0b4da79eff0ac62e2ec0f42f2970c599266ebdd1a23ba809cca614dfa6823d417d1743e18ec3c1d127e075459c46f81bcdd6acad0e06f72b6065e054249d9e0df546da06632734c76c0b15edb588dc955c7b37ab5c58348591a954caba8fe0793ff9325c9d8075eb8e9c77448aabc86fce1c99ed4813bbd4ce3f1cfe256c11c37c2f0815275744ee81e60ab16e80148a41cb0c74eb197d10f290760df822c4f71b89a782662cb619d7e56482d2906ec5178040b8fde5f754498b693b5aee92165279ca796dc1d3e4a0a02e3aa1e1be598681293681dc997f0bcda54ab0b20e797013ebf506796bd87de1e82a791fa53be44ff5b59b829252cbb4d0f231ecaa8db409fff2071d5b679218b8363fc4e3d61f54f83bcb747ed3d28f66285bed4a218a9ae4c12093e88255566d5c0e6da1ad58c03b60feb6d9e7477acf6c177c8468ec328f09006277931f04c828ace44b88637cd0f86dda91ac4e811ffec46551203181f1f33b1de9b5df1c1ed5837b6406722b2d1b1d6be9f8021925a3862d7ca144f367f459301e2b2edd9595175fdff7919d67593b587b2faf551bebd17c6595c7e99b4717b2451f88c821c46e4eb20a913fdad2b6a1a300e64a5f762a90c87a49b1bbbb68626355fbf84db026d0883b22f76e75097be6da6d2bfce2f44409b1f7ae044673fe06e27959374602a54c158658a44c3b7d78b9c49e39eb5ffc21bb647c66dad271221d0aa73dda26537703671d0d5a7da2403d49510802dfe923b0ac1a87a210f1539939db5fd0044858b7ca36c8e79392d3e37458cc34524466026fd4237314501d6710b175271ff3abffd8861be4cbe582c23c1608f322a12f57d60a1bd0033309c06d42b1496f89fe778fef53932ee326b55cf4fbc558c0bce21eb50dbbdede3d10d8775ec2ea7e484a78f1a175fa515b7e900f32b933b66cd43e6ba4ca807020e73ac542d074ad12c111fe94f89f4b37d7c9dd92db544ec8f104c39b77522b8d319c5e8fe922f3ff9697e29f04ce2437329517f6721c3894046a2a0d95cd4d6a67c078dc6b6208ce4b7c0323ef5ff10ef973ef662f68c69c679e2ddb0a78f196509e29200c7ccec1393ca53464c0cac56ca874e397c8b869c97d31967a1c5186e0de788ba9e39d43a931d650087eaa715f67de250f8213c1c8cab62bce60ff6b50c45c834553f77f4b516589bff6a7a2e81ce0a4a613ca806009d7782301264c14dbf44c48b706784facce46e6448107db50d36a0c37baab881173b0732716667c0cc9500a33fa6e15a259160c72b8c6848ba7e4763e6ee7347d07faa1d872e57b835937de9e7f3ecf510e6311a5121d6e695ac40735c5ce434302f1d015890117f3e8b31657b8553a1c31deb9e33b248f4bc10115179f95438afed6f935ec4f66102aad0ed1fb2f25a1d18449ee487c19bcdc63ade8c89e9534184b3ba1a51197c194b3d47e1ad02ea6790091ac1bf17d9afea04b9c44490aeaf7609dc6241fc164f5250a6850f38cc1eba69ff5022cf40bdb5a80eeed4e3a58351cc407858ceab89e2427b5ce2847216f02674cd9b830eefe47e24174b3e4c8b8405c3019c4ad9059bacafa8bcde77d1631f6c541649666e3f62c32dbb62469337056d8981b40b7afa36f548f7276bfd95a4406fafadad5d9fda34f99fcddeac5cc2b5c8f1fd63600cf0469ea6ebfbb98ecc5865a3521918c4c5a80ced714da6cde6644aed38ab11aa33490343c5d33969620b43c3f5d0cefad0bd6149b73f029edbd98204cfd07aa84eb9460e90d342b74d14a916be07542e3e1c43ed06d91459c05b90f2fb6dfffacd75bfa89af94c910ea86d97cda75546f0823460cd4f142f052bd394d8edb2ae7c23e9bdae0ed8afc2ec1fd57b5d85b684142fc555eb7ce8173ed5f69ec6ce846bd88bc38cb3d7b247cb5167fffda1fce8ded5236c775fc797a58e32956590f0ac3b103adef89fd1c0026f5856d2273f1828364544b1813914e474b22420ef18ddac97585e8faba3cef014af7821edcbf258215583c2ceba8bb44724abe37581e519bcfe54d437384c3d2fe783bb6daa7e2ceea4b779633bcedecd36f1015ddd40461f81d84e3205323e84c89235e1c27daee3cbd4ed1e30abd371bb84b265dfae006452a3dcd07365f755ea4d7a5eb20c35a7c9467152ecc4d442f0cee39ad208260030d217cf5574118d77d9910a406e29d293eccb28699257487f070c2286ac7c179802905d0fcd48ee1c99850dd40ff62d3df64dfc483311b116467df8669393d7222f6303b186fbc697926c8d0952e8527526ce389b6c621c6ae40938df44ca8bd80dd40758d26964a60c455f95ba608fa0e98e7e99ae32546b7ea63477d59d377f01636bfb38750743f2e1d69717bc818afdd1e177e44748e34b020430374f4ab5d79ab2f52f494fca239bc7f3b60c64eb3ad0683cfb5dc97ac089571a5a16e9cd1c88ec829812f5069d5f40c0907df181c87b853772cbb038c40d2018c7c6a60b27c282b2810b831f68e242300497a022314039a3292ee9434dad8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0x1000}, {&(0x7f00000028c0)="813bc11ed9cd6c951361e0371cc476e2ab9546d546be78228fb715133bdf328395123db909c731a575f6d9adaa5a6c36dad4d74b4179dc04cd5d9eb3a96339272f5cdf765baf0066b5934b56c5eade7fd2986efc15e88cd62a70fe67b4c982c696d1678056eb5a8c0e68869882254070f267acd8bc02247edf33259dfabba1d3ea515aad", 0x84}], 0x8, &(0x7f0000002a00)=[@assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x1a}, @iv={0x100, 0x117, 0x2, 0xea, "971e171d3a0ff02d0c1ea6bf9b6df220a17b743a30e20fd0bac8884ddf9a1e22f4b13c69d3d4afcbe70025c958ef05e7aa480776b50cc95e066481ea9cef976166d71e2c7b2c66363c7eb5783724ad0e19892df9998f7c0de88b15a1fdf0376c4eed84de2a07c477bdca11fa5d3a81624e30e3a94293b6951d080c2311486f28d00b672ec4a3116e0e19e1dd86cee02f5a90958062e16bd62af8bb47c864a49615c42a9b0125547f00659d8227ca4e7a67d02b1779c6699f4657a70dc1201891d06e8038ad358747bc95d5ea3ad48a93ddc22a209d6c25a600e0a3ec09470a8f48248134994111776687"}, @iv={0xf8, 0x117, 0x2, 0xe4, "890d6dcbb0d1d11b279127f6fb98dfcddc3e4cf921493ec7e8aac3b09a5fdc5d0bbef7869ff8b409e7a2a8a4188ba51b1d365b959a00a3d855d5452d1c7691f658d5764d81378723be6adb26e876f3f1e22730002fcd6f88f4664b22d840b36272c10c798617b96fa1f120909ff2b3d5b14d708b2125175af8b5b663ffdc5d51b11dc9151f40ad635ceddc5dc73ebf9356ed56a4d958459e83304f0e991e96a999bd66732a49e5b0015bd00d6813d2ca1b9e10ea930248db9106721c31b61c85cd2a391e1d983ecf297461cb2bf0dff7f3dc91f8d6adf3d7294beada077580da2db62bf2"}, @iv={0x18}], 0x240}, 0x20000800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002d00)=""/209, &(0x7f0000002e00)=0xd1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) rt_sigpending(&(0x7f00000002c0), 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002e80), &(0x7f0000002ec0)=0xb) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000002c80)={0x1, r0}) setsockopt(r0, 0x63, 0x2, &(0x7f0000000440)="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", 0x1000) r3 = msgget(0x2, 0x57c) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000340)=""/193) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @multicast2}}, 0x9, 0x1ff, 0xffffffffffffffff, "965a58f620ddf09b2dfbfa2888d4378dd32c9eb3000a24bd3d877b505d99cb1c65ae6f5771357767fc2aaf324a1439390bc95a0739211ef4bab9529acf0ea886c4b4405149e492794774699f2dbf143d"}, 0xd8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002cc0)=0xfffffffffffffffd) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x503000, 0x0) pipe(&(0x7f0000002e40)) write$P9_RMKDIR(r2, &(0x7f0000002c40)={0x14, 0x49, 0x1, {0x2, 0x0, 0x2}}, 0x14) 03:59:10 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667303", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1814.257478] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1814.363509] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1814.581694] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1814.621220] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:11 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:11 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x4, 0xa8030000, 0xd0000e0}, 0x63) 03:59:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}, 0x1c) 03:59:11 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000b00ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000080)="e6c6f57cb6c8157407b5500baca2733f8adc843287096e383a689214a723ba41121b21125f7214dd04ae19603cd10ec4c357b417c42a1ef2aad64127488ea63817833eaf9a41f4cc99915809b509ff836af2c10b4ef712d4ef3e37bdf80fa3e8686c95bca0774fd608f547052ed5883445") rmdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x810) 03:59:11 executing program 4: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900b, 0xa8030000, 0xd0000e0}, 0x63) 03:59:11 executing program 4: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x900, 0xa8030000, 0xd0000e0}, 0x63) [ 1815.066916] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1815.066932] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1815.098915] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:11 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x6000000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1815.168972] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:11 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000900ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:11 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}, 0x1c) [ 1815.315014] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:11 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x10000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, 0x1c) [ 1815.375149] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:11 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1815.461151] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1815.550299] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:11 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000046cec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1815.668479] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:11 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x3bc, 0xa8030000, 0xd0000e0}, 0x63) [ 1815.758869] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1815.788188] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1815.800276] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:12 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) [ 1815.938544] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1815.955937] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue [ 1816.157758] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:12 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}}, 0x1c) 03:59:12 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x3a8, 0xa8030000, 0xd0000e0}, 0x63) 03:59:12 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:12 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000063ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:12 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) 03:59:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000080)={{0x2, @name="20e27bbe6a909cf0dccb8433ea003e6c643269bc28c394f88f349c36fbb87f00"}, "dedc6a7d139318b47ac1d43677c1d0718490efde6c7cf07d4419969e393c2b5e", 0x2}) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007be000/0x9000)=nil, 0x9000, 0x2, 0x10, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:12 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x8000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1816.646462] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1816.696628] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1816.736497] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1816.752574] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:12 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x1000000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1816.795710] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1816.808796] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:13 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000003fec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1816.884154] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:13 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x60000000, 0xa8030000, 0xd0000e0}, 0x63) 03:59:13 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:13 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, 0x1c) [ 1817.084012] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1817.123934] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1817.170923] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1817.241882] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1817.266541] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1817.270887] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1817.278370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:13 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f000000000000]}}, 0x1c) 03:59:13 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x5811, 0xa8030000, 0xd0000e0}, 0x63) 03:59:13 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000005eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:13 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/197, 0xc5}, {&(0x7f0000000140)=""/219, 0xdb}], 0x2) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:13 executing program 4: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xe, 0xa8030000, 0xd0000e0}, 0x63) 03:59:13 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x970, 0xa8030000, 0xd0000e0}, 0x63) [ 1817.632809] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1817.665784] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:13 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}}, 0x1c) [ 1817.738861] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1817.761773] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:13 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000063ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0xb90, 0xa8030000, 0xd0000e0}, 0x63) [ 1817.894003] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, 0x1c) [ 1818.009982] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1818.041018] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:14 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000002eec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x400000000000000, 0xa8030000, 0xd0000e0}, 0x63) [ 1818.127158] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1818.218044] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1818.229326] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1818.315779] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:14 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030009, 0xd0000e0}, 0x63) [ 1818.405731] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1818.598399] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:15 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}, 0x1c) 03:59:15 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002]}}, 0x1c) 03:59:15 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667310", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:15 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae631340000002fec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030f38, 0xd0000e0}, 0x63) 03:59:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x10000, 0xffffffff}, {0x6, 0x8}, 0x5, 0x1, 0xd72}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1819.335828] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8036000, 0xd0000e0}, 0x63) [ 1819.384776] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1819.414905] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:15 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803380f, 0xd0000e0}, 0x63) [ 1819.605694] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1819.674047] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1819.703567] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:15 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000002ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:15 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80303e8, 0xd0000e0}, 0x63) [ 1819.808314] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1820.050158] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1820.099605] REISERFS (device loop3): using ordered data mode [ 1820.130399] reiserfs: using flush barriers 03:59:16 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}}, 0x1c) 03:59:16 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8035811, 0xd0000e0}, 0x63) [ 1820.142512] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1820.153903] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1820.171529] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1820.296367] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1820.344229] REISERFS (device loop3): using ordered data mode 03:59:16 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803e803, 0xd0000e0}, 0x63) [ 1820.385118] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1820.389335] reiserfs: using flush barriers [ 1820.452635] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1820.463264] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1820.512119] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1d, @rand_addr=0x3}, 0x8) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0x304, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffbff}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x1f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)={r3, 0x4, 0xffff}, 0x8) 03:59:16 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000070ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:16 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030500, 0xd0000e0}, 0x63) [ 1820.648401] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:16 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:16 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803fd00, 0xd0000e0}, 0x63) [ 1820.937554] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) 03:59:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}}, 0x1c) [ 1821.069177] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1821.161392] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1821.248093] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue [ 1821.355452] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:17 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:17 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x3000000, 0xd0000e0}, 0x63) 03:59:17 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000021ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}, 0x1c) 03:59:17 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008fc000/0x1000)=nil, 0x1000, 0x2000000, 0x8031, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000140)="82d47c90b7ec8106bbabe66be19b1afc3044e65ece58f98056ce1c5497671c7013d19bcc0e447155a3a61d59148f01e24ec386cc9108b3ad3d4089b5bf89e7037bef64d07aa379165ca97195b8361f2f7e7d7ec4b7137f57a771c763bf7a40c1e98c5aef815b7e7c0816340e69d880d9b30f04030854ff75b08b9cfc275e385cdc279a82917237f5a07d5ff4c268b3e53e9c544340f8e04ebcc240b2737871d35c455bd31347db7ea68c5ec460fbbd6f1f14efbd1470eae5f3b7bd5cbc4ae902c8a44b0d7750171d29b00bb40e9ece1bdaefd49a60cfb02d868a1983f1d66336c9b96a00c40bb2227442c28d3561", 0xee) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4601ff0301010001000000000002000600320e0000f402ff01000000000000000000000000e50200000000000006000000ff0338000100010009000800050000700400000000000001000000000000000100008000000000c471d78ca09f925a95d3987bd750b0abcc8681159a39692035e8"], 0x92) 03:59:17 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002]}}, 0x1c) [ 1821.899551] REISERFS warning (device loop3): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop3, block 16, size 4096) [ 1821.918261] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x2}, 0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030005, 0xd0000e0}, 0x63) [ 1821.964419] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1821.999060] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030970, 0xd0000e0}, 0x63) 03:59:18 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0a02e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1822.128209] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030e00, 0xd0000e0}, 0x63) 03:59:18 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:18 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc7f]}}, 0x1c) [ 1822.338889] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1822.384193] REISERFS (device loop3): using ordered data mode [ 1822.390137] reiserfs: using flush barriers [ 1822.395417] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1822.405507] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803c805, 0xd0000e0}, 0x63) [ 1822.488494] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1822.490405] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1822.508656] REISERFS (device loop3): using ordered data mode [ 1822.520872] reiserfs: using flush barriers [ 1822.530748] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1822.571538] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1822.585326] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:18 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80301f4, 0xd0000e0}, 0x63) 03:59:18 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673f9", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:18 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0502e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:18 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}, 0x1c) [ 1822.794130] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1822.830237] REISERFS (device loop3): using ordered data mode [ 1822.877438] reiserfs: using flush barriers [ 1822.891852] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1822.898088] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1822.914581] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x408000, 0x0) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, 0x7, {0x7, 0x1b, 0x2, 0x8000, 0x777, 0x26f, 0x8e8, 0xfffffffffffffe00}}, 0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x5, 0x0, {0x1, 0x3, 0xac, 0x3, 0x1ff}}) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r3, &(0x7f0000000140)=""/163}) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803a803, 0xd0000e0}, 0x63) 03:59:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1823.116186] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1823.144601] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xc8050000, 0xd0000e0}, 0x63) [ 1823.165038] REISERFS (device loop3): using ordered data mode [ 1823.179620] reiserfs: using flush barriers [ 1823.196585] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1823.235617] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1823.257279] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401]}}, 0x1c) 03:59:19 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0402e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x80150020, 0xd0000e0}, 0x63) [ 1823.446876] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1823.485469] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1823.512209] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1823.514181] REISERFS (device loop3): using ordered data mode [ 1823.553480] reiserfs: using flush barriers [ 1823.584938] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1823.651507] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1823.665247] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:19 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803000a, 0xd0000e0}, 0x63) 03:59:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x1c) 03:59:19 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1823.828038] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue [ 1823.996747] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1824.097492] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @broadcast}, 0xfe2e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffffc, 0x4, 0x2, 0x4, r2}, &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000040)={0x5, 0x540}) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:20 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec2e02e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030002, 0xd0000e0}, 0x63) [ 1824.538736] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1824.558789] REISERFS (device loop3): using ordered data mode [ 1824.581231] reiserfs: using flush barriers [ 1824.586456] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1824.626989] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:20 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf1ba01a]}}, 0x1c) 03:59:20 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="72656973657266737f", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:20 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030004, 0xd0000e0}, 0x63) 03:59:20 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}}, 0x1c) [ 1824.742298] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1824.768556] REISERFS (device loop3): using ordered data mode [ 1824.809712] reiserfs: using flush barriers [ 1824.835438] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1824.880729] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:21 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030008, 0xd0000e0}, 0x63) 03:59:21 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec6302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:21 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1825.004312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:21 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec1002e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:21 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030b90, 0xd0000e0}, 0x63) [ 1825.215534] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1825.327421] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1825.386886] REISERFS (device loop3): using ordered data mode [ 1825.393977] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1825.421697] reiserfs: using flush barriers [ 1825.427651] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1825.437674] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1825.591195] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:21 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:21 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8037009, 0xd0000e0}, 0x63) 03:59:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}, 0x1c) 03:59:21 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0202e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="62088e0d5e9127258fa64ee4f4e7edf2797e891faf746e4abb8b7cc3937b6ab2069b3405b11a8d8215645db50587648d6b2a44b402cc11916215a7188923c5a01dd670f64cfae5868180fe604e45818824c7dd80c94893083af25be0fffb65c105f28c904cbeddae8cfaf1bb3b73354842519d21e7786cfbed7cd42d7847af66d1fe", 0x82, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffca) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet(0x2, 0x5, 0x3) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) 03:59:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000000000000000000ad00000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000001900000000000000a8e0704400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff070000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r2 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f00000002c0)={0x8, 0x101, 0x1, {0x1, 0x5, 0x5}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x4, 0x0, 0xfffffffffffffda9) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000300)={0x7ff, 0x8, 0x800, 0x4, 0x1ff, 0xec3a, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x1, 0x1, 0x10000, {0x0, 0x1c9c380}, 0x0, 0xff}) 03:59:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803f401, 0xd0000e0}, 0x63) [ 1825.895008] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1825.917783] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1825.965875] REISERFS (device loop3): using ordered data mode [ 1825.986929] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1825.987891] reiserfs: using flush barriers 03:59:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803bc03, 0xd0000e0}, 0x63) [ 1826.058041] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1826.082940] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:22 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673e4", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1826.122774] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:22 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x299a8]}}, 0x1c) 03:59:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8031158, 0xd0000e0}, 0x63) [ 1826.279322] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1826.311374] REISERFS (device loop3): using ordered data mode [ 1826.317301] reiserfs: using flush barriers [ 1826.352936] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1826.384859] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80303bc, 0xd0000e0}, 0x63) 03:59:22 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0602e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:22 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667302", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:22 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80300fd, 0xd0000e0}, 0x63) [ 1826.596994] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1826.618017] REISERFS (device loop3): using ordered data mode [ 1826.635522] reiserfs: using flush barriers 03:59:22 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1826.669080] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1826.708309] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1826.796155] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1826.928217] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:23 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}}, 0x1c) 03:59:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030060, 0xd0000e0}, 0x63) 03:59:23 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec1202e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:23 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:23 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1827.075611] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1827.115549] REISERFS (device loop3): using ordered data mode 03:59:23 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}, 0x1c) 03:59:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030007, 0xd0000e0}, 0x63) [ 1827.137768] reiserfs: using flush barriers [ 1827.143207] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1827.176070] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1827.236642] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1827.260517] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1827.304135] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803000e, 0xd0000e0}, 0x63) 03:59:23 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1827.434767] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1827.527409] REISERFS (device loop3): using ordered data mode [ 1827.580994] reiserfs: using flush barriers [ 1827.587366] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:23 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80305c8, 0xd0000e0}, 0x63) [ 1827.625297] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1827.625455] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:23 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc7f0000]}}, 0x1c) 03:59:23 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec1402e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1827.790558] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1827.905751] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1827.921043] REISERFS (device loop3): using ordered data mode [ 1827.930098] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1827.936197] reiserfs: using flush barriers 03:59:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}, 0x1c) 03:59:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80305dc, 0xd0000e0}, 0x63) 03:59:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1828.015321] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1828.060385] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1828.114923] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1828.146110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1828.183403] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1828.192984] REISERFS (device loop3): using ordered data mode [ 1828.198978] reiserfs: using flush barriers [ 1828.204295] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1828.214861] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1828.230066] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1500]}}, 0x1c) 03:59:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803900b, 0xd0000e0}, 0x63) 03:59:24 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0702e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:24 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x10000, 0x80000) ioctl$TIOCCBRK(r1, 0x5428) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0xc0487c04, &(0x7f0000000000)=""/226) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000180)={0x3, 0x1000000006}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000340)={0x1f, 0x5, 0x6, 0x64, &(0x7f0000000200)=""/100, 0xa5, &(0x7f0000000280)=""/165, 0xbc, &(0x7f00000003c0)=""/188}) 03:59:24 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xcc3e, 0x400000) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x1d86a298a29e4b5f, 0x0, 0x0, 0xffffffffffffffeb) 03:59:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}, 0x1c) [ 1828.508075] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1828.540368] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8034000, 0xd0000e0}, 0x63) [ 1828.560178] REISERFS (device loop3): using ordered data mode [ 1828.562165] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1828.600571] reiserfs: using flush barriers [ 1828.637001] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030a00, 0xd0000e0}, 0x63) [ 1828.688393] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1828.719968] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1828.770314] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:24 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fdc]}}, 0x1c) [ 1828.820430] REISERFS (device loop3): using ordered data mode [ 1828.826929] reiserfs: using flush barriers [ 1828.833353] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1828.851639] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030010, 0xd0000e0}, 0x63) 03:59:25 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec2102e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa80303a8, 0xd0000e0}, 0x63) [ 1829.085293] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1829.109702] REISERFS (device loop3): using ordered data mode [ 1829.131465] reiserfs: using flush barriers 03:59:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa803dc05, 0xd0000e0}, 0x63) 03:59:25 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="72656973657266738c", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1829.136688] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1829.148216] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030900, 0xd0000e0}, 0x63) [ 1829.251190] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1829.260062] REISERFS (device loop3): using ordered data mode [ 1829.266700] reiserfs: using flush barriers [ 1829.271983] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1829.284450] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = semget(0x0, 0x1, 0x2) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000040)=0x5) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x0, 0x0, 0xfffffffffffffd8d) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x4, 0x6, 0xd1, 0x6e0, 'syz0\x00', 0x4}) 03:59:25 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:25 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec5e02e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:25 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030700, 0xd0000e0}, 0x63) 03:59:25 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673f4", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1829.637195] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1829.656737] FAULT_INJECTION: forcing a failure. [ 1829.656737] name failslab, interval 1, probability 0, space 0, times 0 [ 1829.668277] REISERFS (device loop3): using ordered data mode [ 1829.699705] reiserfs: using flush barriers [ 1829.718763] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1829.724873] CPU: 1 PID: 18938 Comm: syz-executor4 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1829.736205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1829.745566] Call Trace: [ 1829.748174] dump_stack+0x244/0x39d [ 1829.751824] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1829.757028] ? up_write+0x7b/0x220 [ 1829.760570] should_fail.cold.4+0xa/0x17 [ 1829.764627] ? ima_get_action+0x7e/0xa0 [ 1829.768590] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1829.773700] ? __lock_acquire+0x62f/0x4c20 [ 1829.777926] ? graph_lock+0x270/0x270 [ 1829.781728] ? graph_lock+0x270/0x270 [ 1829.785523] ? find_held_lock+0x36/0x1c0 [ 1829.789578] ? __lock_is_held+0xb5/0x140 [ 1829.793631] ? nfc_genl_dump_ses+0x5b8/0xa40 [ 1829.798042] ? perf_trace_sched_process_exec+0x860/0x860 [ 1829.803481] ? print_usage_bug+0xc0/0xc0 [ 1829.807531] ? rcu_softirq_qs+0x20/0x20 [ 1829.811503] __should_failslab+0x124/0x180 [ 1829.815737] should_failslab+0x9/0x14 [ 1829.819526] kmem_cache_alloc+0x2be/0x730 [ 1829.823664] ? __lock_acquire+0x62f/0x4c20 [ 1829.827893] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1829.833426] ? may_expand_vm+0x1e3/0x810 [ 1829.837548] vm_area_dup+0x7a/0x230 [ 1829.841163] ? vm_area_alloc+0x1d0/0x1d0 [ 1829.845219] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1829.850230] __split_vma+0xae/0x570 [ 1829.853846] ? find_vma+0x34/0x190 [ 1829.857379] __do_munmap+0xd14/0xf80 [ 1829.861084] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1829.866622] mmap_region+0x6a7/0x1cd0 [ 1829.870445] ? __x64_sys_brk+0x8b0/0x8b0 [ 1829.874493] ? find_held_lock+0x36/0x1c0 [ 1829.878588] ? mpx_unmapped_area_check+0xd8/0x108 [ 1829.883428] ? arch_get_unmapped_area_topdown+0xc2/0x940 [ 1829.888874] ? arch_get_unmapped_area+0x750/0x750 [ 1829.893714] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1829.898722] ? cap_mmap_addr+0x52/0x130 [ 1829.902688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1829.908214] ? security_mmap_addr+0x80/0xa0 [ 1829.912527] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1829.918051] ? get_unmapped_area+0x292/0x3b0 [ 1829.922459] do_mmap+0xa22/0x1230 [ 1829.925903] ? mmap_region+0x1cd0/0x1cd0 [ 1829.929955] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 1829.934005] ? down_read_killable+0x150/0x150 [ 1829.938491] ? security_mmap_file+0x174/0x1b0 [ 1829.942979] vm_mmap_pgoff+0x213/0x2c0 [ 1829.946870] ? vma_is_stack_for_current+0xd0/0xd0 [ 1829.951700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1829.957228] ? check_preemption_disabled+0x48/0x280 [ 1829.962241] ? __sb_end_write+0xd9/0x110 [ 1829.966297] ksys_mmap_pgoff+0xf1/0x660 [ 1829.970262] ? do_syscall_64+0x9a/0x820 [ 1829.974240] ? find_mergeable_anon_vma+0xd0/0xd0 [ 1829.978984] ? trace_hardirqs_on+0xbd/0x310 [ 1829.983292] ? __ia32_sys_read+0xb0/0xb0 [ 1829.987346] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1829.992704] ? trace_hardirqs_off_caller+0x300/0x300 [ 1829.997802] __x64_sys_mmap+0xe9/0x1b0 [ 1830.001683] do_syscall_64+0x1b9/0x820 [ 1830.005571] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1830.010936] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1830.015855] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1830.020694] ? trace_hardirqs_on_caller+0x310/0x310 [ 1830.025701] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1830.030714] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1830.035724] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1830.040573] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1830.045753] RIP: 0033:0x457569 [ 1830.048938] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1830.067837] RSP: 002b:00007f5011a99c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1830.075547] RAX: ffffffffffffffda RBX: 00007f5011a99c90 RCX: 0000000000457569 [ 1830.082805] RDX: 0000000000000000 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1830.090061] RBP: 000000000072bf00 R08: ffffffffffffffff R09: 0000000000000000 [ 1830.097317] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f5011a9a6d4 [ 1830.104584] R13: 00000000004c2a9d R14: 00000000004d40c0 R15: 0000000000000005 [ 1830.116171] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:26 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}, 0x1c) 03:59:26 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1830.201804] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1830.215490] REISERFS (device loop3): using ordered data mode [ 1830.244453] reiserfs: using flush barriers [ 1830.283714] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1830.301134] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:26 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1830.332049] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:26 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0304e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1830.439068] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:26 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667305", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1830.567579] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1830.632568] REISERFS (device loop3): using ordered data mode [ 1830.655993] reiserfs: using flush barriers [ 1830.665910] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1830.701776] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1830.796128] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1830.810976] REISERFS (device loop3): using ordered data mode [ 1830.825260] reiserfs: using flush barriers [ 1830.835287] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1830.844996] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0x7fffdffff000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:27 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0321e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000280)={0x1, 0x80000, 0x61d, [], &(0x7f0000000240)=0x100000001}) r2 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000140)=0xffffffff) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000180)={0x3, 0x1, [{0x4, 0x0, 0x9}, {0x101, 0x0, 0xe8}, {0x2, 0x0, 0xffffffff}]}) splice(r0, &(0x7f00000001c0), r5, &(0x7f0000000200), 0x1000, 0x0) splice(r2, &(0x7f0000000080), r3, &(0x7f00000000c0), 0xe1ca, 0xd) [ 1831.033563] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1831.082450] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}}, 0x1c) 03:59:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0x7ffffffff000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 1831.123139] REISERFS (device loop3): using ordered data mode [ 1831.153895] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1831.157678] reiserfs: using flush barriers 03:59:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0x1fffff, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1831.224342] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1831.260661] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1831.379103] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1831.404539] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1831.413930] REISERFS (device loop3): using ordered data mode 03:59:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36004, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 1831.443109] reiserfs: using flush barriers 03:59:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1831.468073] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1831.481992] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1831.483916] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:27 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0303e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36002, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:27 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1831.712978] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1831.735128] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1831.747092] REISERFS (device loop3): using ordered data mode [ 1831.753231] reiserfs: using flush barriers [ 1831.759519] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1831.769667] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1831.797402] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb3601e, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:28 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}}, 0x1c) 03:59:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:28 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0314e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x18101, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb04a0100000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1832.265321] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1832.297902] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1832.306686] REISERFS (device loop3): using ordered data mode 03:59:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x50b51e, 0x8031, 0xffffffffffffffff, 0x0) 03:59:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1832.324726] reiserfs: using flush barriers [ 1832.359975] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1832.366857] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1832.428344] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1832.551638] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1832.580294] REISERFS (device loop3): using ordered data mode [ 1832.590934] reiserfs: using flush barriers [ 1832.605997] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1832.619457] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:28 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1832.719916] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1832.896953] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1832.945878] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1833.024708] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:29 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91ffffff]}}, 0x1c) 03:59:29 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1833.191675] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8500, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:29 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0306e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1f000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:29 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1833.330676] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1833.356394] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1833.374449] REISERFS (device loop3): using ordered data mode 03:59:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) 03:59:29 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1833.393881] reiserfs: using flush barriers [ 1833.411423] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1833.422050] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1833.590496] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1833.626283] REISERFS (device loop3): using ordered data mode 03:59:29 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1833.658726] reiserfs: using flush barriers [ 1833.693633] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1833.740267] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667304", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:30 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}, 0x1c) 03:59:30 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:30 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0363e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1834.216914] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1834.249037] REISERFS (device loop3): using ordered data mode [ 1834.270845] reiserfs: using flush barriers [ 1834.276027] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1834.288397] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1834.317800] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1834.488383] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1834.525714] REISERFS (device loop3): using ordered data mode [ 1834.569187] reiserfs: using flush barriers [ 1834.612538] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1834.627020] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfst', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1f68b000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:31 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0310e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:31 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}}, 0x1c) [ 1835.076326] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x400000000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1835.117940] REISERFS (device loop3): using ordered data mode [ 1835.140819] reiserfs: using flush barriers [ 1835.154601] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1835.181538] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb0681f00000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1835.290632] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1835.331274] REISERFS (device loop3): using ordered data mode [ 1835.349409] reiserfs: using flush barriers 03:59:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1835.381899] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1835.394352] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1835.421760] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1835.507044] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:31 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0305e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:31 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:31 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1f00, 0x8031, 0xffffffffffffffff, 0x0) [ 1835.790056] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1835.876406] REISERFS (device loop3): using ordered data mode [ 1835.937179] reiserfs: using flush barriers [ 1835.943175] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1835.988961] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1836.042524] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1836.081327] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1836.181331] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x141002, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x7, 0x2, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x14ab000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:32 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, 0x1c) 03:59:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:32 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec030ae5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1836.430550] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1836.456612] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e, 0x8031, 0xffffffffffffffff, 0x0) 03:59:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1836.495456] REISERFS (device loop3): using ordered data mode [ 1836.508727] reiserfs: using flush barriers [ 1836.531764] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1836.570612] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1836.601041] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667310", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1836.726696] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1836.780234] REISERFS (device loop3): using ordered data mode [ 1836.801306] reiserfs: using flush barriers [ 1836.815775] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:32 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1836.876276] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:33 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec035ee5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1837.172199] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1837.199019] REISERFS (device loop3): using ordered data mode [ 1837.274763] reiserfs: using flush barriers [ 1837.296464] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1837.353566] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1837.456430] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1837.474619] REISERFS (device loop3): using ordered data mode [ 1837.504849] reiserfs: using flush barriers [ 1837.517828] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1837.549996] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:33 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:33 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:33 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}, 0x1c) 03:59:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfeffffff00000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:33 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x101482) bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:33 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec032ee5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1837.872112] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3f00000000000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1837.916698] REISERFS (device loop3): using ordered data mode [ 1837.934678] reiserfs: using flush barriers [ 1837.952317] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1837.988107] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb0681f, 0x8031, 0xffffffffffffffff, 0x0) 03:59:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1838.160220] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1838.196299] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1838.226095] REISERFS (device loop3): using ordered data mode [ 1838.261603] reiserfs: using flush barriers 03:59:34 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1838.282191] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1838.300713] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1838.383524] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:34 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb0a526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1838.573109] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1838.608108] REISERFS (device loop3): using ordered data mode [ 1838.631188] reiserfs: using flush barriers [ 1838.640526] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1838.656851] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:34 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb49c636000000000]}}, 0x1c) 03:59:34 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667306", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1838.722142] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1838.756369] REISERFS (device loop3): using ordered data mode [ 1838.780320] reiserfs: using flush barriers [ 1838.802591] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1838.833572] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1838.837834] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='y\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffd5d) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e00, 0x8031, 0xffffffffffffffff, 0x0) 03:59:35 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb24526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffe, 0x8031, 0xffffffffffffffff, 0x0) [ 1839.064720] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1839.101468] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:35 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000]}}, 0x1c) [ 1839.150992] REISERFS (device loop3): using ordered data mode [ 1839.157024] reiserfs: using flush barriers [ 1839.186916] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1839.196130] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1839.231492] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:35 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1839.336264] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1839.371088] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:35 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:35 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb03526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1839.531109] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1839.634183] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1839.653862] REISERFS (device loop3): using ordered data mode [ 1839.672640] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1839.716063] reiserfs: using flush barriers [ 1839.745772] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1839.818835] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1839.963686] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1839.988319] REISERFS (device loop3): using ordered data mode [ 1840.011010] reiserfs: using flush barriers [ 1840.026488] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1840.049595] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x1c) 03:59:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x400000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:36 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00256549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x1000020008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x23) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000440)) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x481) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000400)={0x5, &(0x7f0000000080)=""/137, &(0x7f0000000380)=[{0x7, 0x27, 0x4, &(0x7f0000000140)=""/39}, {0x4, 0x95, 0x7, &(0x7f0000000180)=""/149}, {0xff, 0x3d, 0x2, &(0x7f0000000240)=""/61}, {0xd47, 0x0, 0x0, 0xfffffffffffffffd}, {0x4, 0xf4, 0x4, &(0x7f0000000280)=""/244}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) sysinfo(&(0x7f0000000800)=""/129) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1840.481562] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1840.496067] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1840.548176] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8000000000000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1840.626291] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1840.647078] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:36 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:36 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00636549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1840.938697] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1840.973147] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x360b0000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76656c0168000000]}}, 0x1c) [ 1841.088301] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1841.100327] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:37 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb23526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1841.245861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1841.289467] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1841.311020] REISERFS (device loop3): using ordered data mode [ 1841.324677] reiserfs: using flush barriers [ 1841.365920] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1841.405497] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3f00, 0x8031, 0xffffffffffffffff, 0x0) 03:59:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:37 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000]}}, 0x1c) 03:59:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000001040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001080)=0x14, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/igmp\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f00000011c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000001280)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="300826bd7000ffdbdf2503000000080002000a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x10061, &(0x7f00000010c0)=@can={0x1d, r1}, 0x80) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x80010, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) [ 1841.494567] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1841.526048] REISERFS (device loop3): using ordered data mode [ 1841.551088] reiserfs: using flush barriers [ 1841.556225] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1841.589228] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1841.606665] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x360b, 0x8031, 0xffffffffffffffff, 0x0) [ 1841.651723] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:37 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb02526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1841.713733] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:37 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:37 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667380", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1841.897618] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1841.941060] REISERFS (device loop3): using ordered data mode [ 1841.948274] reiserfs: using flush barriers [ 1841.969427] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1842.018140] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}}, 0x1c) 03:59:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1842.171760] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:38 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb12526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1842.296798] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1842.320624] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1842.351978] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1842.383359] REISERFS (device loop3): using ordered data mode [ 1842.429673] reiserfs: using flush barriers [ 1842.434539] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1842.469829] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r1, 0xf, &(0x7f0000000140)={0x7, 0x10000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x5, 0x0, [{0x561, 0x0, 0xc7}, {0xbee, 0x0, 0x20}, {0x116, 0x0, 0x9}, {0xbff, 0x0, 0x5}, {0x9f1, 0x0, 0x6}]}) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1842.514752] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) 03:59:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142800]}}, 0x1c) [ 1842.701036] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1842.725231] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1842.749285] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1842.782726] REISERFS (device loop3): using ordered data mode 03:59:38 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1842.815517] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1842.826043] reiserfs: using flush barriers [ 1842.860203] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:38 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1842.940999] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:39 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005e6549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:39 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) [ 1843.057608] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1843.153227] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1843.248956] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1843.321895] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:39 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:39 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb08526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000000000000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1843.738685] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e00000000000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1843.779060] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1843.794628] REISERFS (device loop3): using ordered data mode [ 1843.800691] reiserfs: using flush barriers [ 1843.814976] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:39 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3f000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1843.857129] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1843.881639] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1844.023708] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1844.045826] REISERFS (device loop3): using ordered data mode [ 1844.074446] reiserfs: using flush barriers [ 1844.092390] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1844.125216] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:40 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}, 0x1c) 03:59:40 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667397", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb04a01, 0x8031, 0xffffffffffffffff, 0x0) [ 1844.452320] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x0, 0x0, 0xffffffffffffffeb) 03:59:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:41 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb04526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\n', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:41 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}}, 0x1c) 03:59:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1eb55000, 0x8031, 0xffffffffffffffff, 0x0) [ 1845.124756] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1845.153778] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1845.164264] REISERFS (device loop3): using ordered data mode 03:59:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1845.188206] reiserfs: using flush barriers 03:59:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb36, 0x8031, 0xffffffffffffffff, 0x0) [ 1845.210224] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1845.311571] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:41 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:41 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802000000000000]}}, 0x1c) [ 1845.438579] REISERFS (device loop3): found reiserfs formfs on 5" with non-standard journal [ 1845.438587] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1845.512036] REISERFS (device loop3): using ordered data mode [ 1845.518412] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1845.531112] reiserfs: using flush barriers [ 1845.567178] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1845.607299] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1845.640290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:42 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:42 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:42 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb1e526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:42 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}, 0x1c) 03:59:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x8000000004e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="e75a5443f8cb79c375d7cda880ef88d2d67dbb9dfbac475be4170797d264907c04912ebe11b92c583629edff1787a2c4010673d7b8a4f97ac82dc2669b40bf26b5ad4cb0c1599ad83fa56f98b894f1", 0xfffffffffffffe31, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x3f, &(0x7f0000000040)="247354d3d1042f8c667b045b0de4ad42b38be4975e04c95dd280657c2d955b5452c89f320c4fcfa06220aef7a4ec7a625ef4bf3484a694abe7118edd9181115b58bd57c75c3021146869ced87118a513f9fe7c7a4f6dc12a31c6db0c32ef594897142adcfc79c1a6470b7716d6b7e885b125eb303386736d610bcc80945bf95d49a9abae570b1813c9f5150ae936befbd81af03c40641d209794b42fc3c739292549032c262fb793281c15762018ad905056ab6eadeb8cb70ec4f98022e03ead4b85327b4923b22f8c17bdd23000f026a9424227da4b4b62f838") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffeaf, 0x0, 0x0, 0xffffffffffffffeb) 03:59:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffff00000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1846.314068] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1846.327476] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1846.346397] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1846.348649] REISERFS (device loop3): using ordered data mode 03:59:42 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000, 0x8031, 0xffffffffffffffff, 0x0) [ 1846.438520] reiserfs: using flush barriers [ 1846.472155] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1846.483086] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1846.539857] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:42 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}, 0x1c) 03:59:42 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:42 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1846.725854] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1846.748517] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:42 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1846.792263] REISERFS (device loop3): using ordered data mode [ 1846.799489] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1846.811038] reiserfs: using flush barriers [ 1846.848594] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1846.910609] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:43 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb09526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:43 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1847.181468] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1847.212235] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:43 executing program 5 (fault-call:9 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:59:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1847.253945] REISERFS (device loop3): using ordered data mode [ 1847.281850] reiserfs: using flush barriers [ 1847.286913] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:43 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}, 0x1c) [ 1847.311813] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1847.351648] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1f00000000000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1847.404631] FAULT_INJECTION: forcing a failure. [ 1847.404631] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.416110] CPU: 0 PID: 20132 Comm: syz-executor5 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1847.424699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1847.434054] Call Trace: [ 1847.434078] dump_stack+0x244/0x39d [ 1847.434100] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1847.434128] should_fail.cold.4+0xa/0x17 [ 1847.449565] ? mark_held_locks+0x130/0x130 [ 1847.453814] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1847.458933] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 1847.464047] ? graph_lock+0x270/0x270 [ 1847.464063] ? mod_timer+0x1550/0x1550 [ 1847.464077] ? find_held_lock+0x36/0x1c0 [ 1847.464100] ? find_held_lock+0x36/0x1c0 [ 1847.464121] ? __lock_is_held+0xb5/0x140 [ 1847.464148] ? lock_downgrade+0x900/0x900 [ 1847.464162] ? perf_trace_sched_process_exec+0x860/0x860 [ 1847.464187] __should_failslab+0x124/0x180 [ 1847.475908] should_failslab+0x9/0x14 [ 1847.475926] kmem_cache_alloc+0x2be/0x730 [ 1847.475947] ? mark_held_locks+0xc7/0x130 [ 1847.484131] mmu_topup_memory_caches+0xfb/0x470 [ 1847.484169] ? kvm_inject_realmode_interrupt+0x260/0x260 [ 1847.493727] ? trace_hardirqs_on+0xbd/0x310 [ 1847.493786] kvm_mmu_load+0x21/0x1290 [ 1847.493805] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1847.501818] ? check_preemption_disabled+0x48/0x280 [ 1847.538836] kvm_arch_vcpu_ioctl_run+0x28ca/0x72b0 [ 1847.543800] ? kvm_arch_vcpu_runnable+0x710/0x710 [ 1847.548653] ? graph_lock+0x270/0x270 [ 1847.552475] ? __lock_acquire+0x62f/0x4c20 [ 1847.556732] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1847.562204] ? find_held_lock+0x36/0x1c0 [ 1847.566287] ? get_task_pid+0x1ea/0x3b0 [ 1847.570270] ? lock_downgrade+0x900/0x900 [ 1847.574428] ? check_preemption_disabled+0x48/0x280 [ 1847.579477] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1847.584412] ? kasan_check_read+0x11/0x20 [ 1847.588573] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1847.593865] ? rcu_softirq_qs+0x20/0x20 [ 1847.597857] ? get_task_pid+0x211/0x3b0 [ 1847.601847] ? find_get_pid+0x270/0x270 [ 1847.605823] ? graph_lock+0x270/0x270 [ 1847.609633] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1847.615286] kvm_vcpu_ioctl+0x5c8/0x1150 [ 1847.619358] ? kvm_vcpu_ioctl+0x5c8/0x1150 [ 1847.623602] ? kvm_uevent_notify_change.part.32+0x450/0x450 [ 1847.629310] ? find_held_lock+0x36/0x1c0 [ 1847.633371] ? __fget+0x4aa/0x740 [ 1847.636817] ? check_preemption_disabled+0x48/0x280 [ 1847.641851] ? kasan_check_read+0x11/0x20 [ 1847.645987] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1847.651261] ? rcu_softirq_qs+0x20/0x20 [ 1847.655234] ? __fget+0x4d1/0x740 [ 1847.658678] ? ksys_dup3+0x680/0x680 [ 1847.662401] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1847.667324] ? kvm_uevent_notify_change.part.32+0x450/0x450 [ 1847.673027] do_vfs_ioctl+0x1de/0x1790 [ 1847.676903] ? __lock_is_held+0xb5/0x140 [ 1847.680952] ? ioctl_preallocate+0x300/0x300 [ 1847.685347] ? __fget_light+0x2e9/0x430 [ 1847.689309] ? fget_raw+0x20/0x20 [ 1847.692754] ? __sb_end_write+0xd9/0x110 [ 1847.696805] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1847.702338] ? fput+0x130/0x1a0 [ 1847.705608] ? do_syscall_64+0x9a/0x820 [ 1847.709569] ? do_syscall_64+0x9a/0x820 [ 1847.713714] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1847.718299] ? security_file_ioctl+0x94/0xc0 [ 1847.722705] ksys_ioctl+0xa9/0xd0 [ 1847.726152] __x64_sys_ioctl+0x73/0xb0 [ 1847.730028] do_syscall_64+0x1b9/0x820 [ 1847.733906] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1847.739257] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1847.744178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1847.749014] ? trace_hardirqs_on_caller+0x310/0x310 [ 1847.754019] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1847.759024] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1847.764072] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1847.768907] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1847.774083] RIP: 0033:0x457569 [ 1847.777270] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1847.796155] RSP: 002b:00007f8401942c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:59:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000000000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:43 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="726569736572667318", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1847.803854] RAX: ffffffffffffffda RBX: 00007f8401942c90 RCX: 0000000000457569 [ 1847.811121] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 1847.818378] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1847.825635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f84019436d4 [ 1847.832890] R13: 00000000004c028e R14: 00000000004d05f8 R15: 0000000000000008 03:59:43 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1847.848676] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:44 executing program 5 (fault-call:9 fault-nth:1): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1847.938966] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1847.979861] REISERFS (device loop3): using ordered data mode [ 1848.055077] reiserfs: using flush barriers [ 1848.072475] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1848.101567] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:44 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb05526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x50b51e00000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:44 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}, 0x1c) 03:59:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:59:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673fc", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x400000000000000, 0x8031, 0xffffffffffffffff, 0x0) [ 1848.369341] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1848.428212] REISERFS (device loop3): using ordered data mode [ 1848.446257] reiserfs: using flush barriers [ 1848.459167] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:44 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000000000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x4048ae9b, 0x0) 03:59:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673f5", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1848.484329] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1848.592816] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1848.636554] REISERFS (device loop3): using ordered data mode [ 1848.668203] reiserfs: using flush barriers [ 1848.696421] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1848.706312] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:44 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb60526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfeffffff, 0x8031, 0xffffffffffffffff, 0x0) [ 1848.882065] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1848.903026] REISERFS (device loop3): using ordered data mode [ 1848.913681] reiserfs: using flush barriers [ 1848.918837] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1848.935276] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1849.011857] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1849.021928] REISERFS (device loop3): using ordered data mode [ 1849.028432] reiserfs: using flush barriers [ 1849.035090] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1849.045957] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}, 0x1c) 03:59:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x4090ae82, 0x0) 03:59:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:45 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb000a6549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1849.177622] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1849.217775] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x8090ae81, 0x0) 03:59:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x360b000000000000, 0x8031, 0xffffffffffffffff, 0x0) 03:59:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1849.303098] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1849.320886] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1849.492320] REISERFS warning (device loop3): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xfffffffe) 03:59:45 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb07526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1500000000000000]}}, 0x1c) 03:59:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x50b51e00000000) 03:59:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x5450, 0x0) [ 1849.739549] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1849.776487] REISERFS (device loop3): using ordered data mode 03:59:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x8000000000000000) [ 1849.804040] reiserfs: using flush barriers [ 1849.824031] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1849.824997] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1849.846935] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x400000000000) [ 1850.018273] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal 03:59:46 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x4004ae8b, 0x0) [ 1850.068565] REISERFS (device loop3): using ordered data mode [ 1850.072894] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1850.100962] reiserfs: using flush barriers [ 1850.106167] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:46 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1850.164828] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1850.257152] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:46 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb18526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf1ba01a]}}, 0x1c) 03:59:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1f000000) 03:59:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x40049409, 0x0) 03:59:46 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x40000000) [ 1850.525448] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1850.551456] REISERFS (device loop3): using ordered data mode 03:59:46 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xc0045878, 0x0) 03:59:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x360b) [ 1850.573335] reiserfs: using flush barriers [ 1850.594827] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1850.602569] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1850.644212] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:46 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1850.722446] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1850.741711] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1850.756596] REISERFS (device loop3): using ordered data mode 03:59:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x14ab000) [ 1850.775666] reiserfs: using flush barriers [ 1850.790572] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1850.818434] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:47 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb06526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1850.999665] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1851.009526] REISERFS (device loop3): using ordered data mode [ 1851.015680] reiserfs: using flush barriers [ 1851.020603] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1851.032169] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1851.099305] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1851.108019] REISERFS (device loop3): using ordered data mode [ 1851.114242] reiserfs: using flush barriers [ 1851.119357] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1851.130585] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) 03:59:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x4020940d, 0x0) 03:59:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\b', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xb04a0100000000) 03:59:47 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb0c526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x400000000000000) 03:59:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x41a0ae8d, 0x0) [ 1851.372805] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1851.403719] REISERFS (device loop3): using ordered data mode [ 1851.440527] reiserfs: using flush barriers 03:59:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1851.461905] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header 03:59:47 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1e00000000000000) [ 1851.504722] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 1851.595226] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 1851.633287] REISERFS (device loop3): using ordered data mode [ 1851.651002] reiserfs: using flush barriers [ 1851.658216] REISERFS warning (device loop3): sh-459 journal_init: unable to read journal header [ 1851.723142] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:59:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x2000000) 03:59:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xc0189436, 0x0) 03:59:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}, 0x1c) 03:59:48 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb000a6549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x3f000000) [ 1852.365145] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1852.370817] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1852.396802] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:48 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00256549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xc020660b, 0x0) [ 1852.509743] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1e000000) 03:59:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}, 0x1c) [ 1852.705947] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:48 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1e00) 03:59:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x81a0ae8c, 0x0) [ 1852.842353] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1852.879646] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:49 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005e6549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1e) 03:59:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1852.996830] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x3f00000000000000) 03:59:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xc018ae85, 0x0) 03:59:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1853.213593] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xb04a01) [ 1853.349849] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}, 0x1c) 03:59:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x5460, 0x0) 03:59:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1f68b000) 03:59:49 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00636549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1853.751453] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xb0681f00000000) [ 1853.823685] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x8138ae83, 0x0) 03:59:50 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00520a49734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:50 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xc0045878, 0x0) 03:59:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}}, 0x1c) 03:59:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x4000000000000000) [ 1854.149547] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1854.188561] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:50 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00522549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xb36) [ 1854.328053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1854.340552] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue [ 1854.340668] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:50 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x5421, 0x0) 03:59:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1854.561551] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1854.623338] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x4) 03:59:50 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526563734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}, 0x1c) 03:59:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0x10000e0}, 0x63) [ 1854.832245] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1eb55000) [ 1854.906159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs#', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x5452, 0x0) [ 1854.970417] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000fe}, 0x63) [ 1855.151883] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xffffffff00000000) 03:59:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0xf) 03:59:51 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb0052650a734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfsh', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1855.436762] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x5451, 0x0) 03:59:51 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}, 0x1c) 03:59:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x50b51e) 03:59:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x20000d63) [ 1855.587632] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1855.649920] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673f6", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:51 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526525734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x8004ae98, 0x0) 03:59:51 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0xffffffffffffff1b) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0xa) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xb0681f) [ 1855.882643] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:52 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}, 0x1c) [ 1855.992526] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:52 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb0052655e734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:52 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1f00) 03:59:52 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) 03:59:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x2, 0x0) [ 1856.283340] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1856.302178] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:52 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x9c540987a49bfbda) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x40000000000000) eventfd2(0x800, 0x80801) r1 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400, 0x2) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x3ff, 0x4) r4 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x2) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r1, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x2) [ 1856.421894] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:52 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005265492b4572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1856.482238] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x4138ae84, 0x0) 03:59:52 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)="7265697365726673ff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x360b000000000000) [ 1856.671830] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}, 0x1c) 03:59:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x2, 0x1, 0xde, 0x4d66, 0x400, 0x8}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x78, 0x2) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x200000000000000) 03:59:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0x4004ae99, 0x0) 03:59:53 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526549234572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs`', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:53 executing program 1: r0 = socket(0x8, 0x3, 0x3ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)="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", 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1857.037950] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:53 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005265496f4572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1857.094317] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x4000, 0x0) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1f00000000000000) 03:59:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1b) 03:59:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfsL', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1857.356504] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1857.426129] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}, 0x1c) 03:59:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="8579b804fc3f277bd52b00", 0x170) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000000140)=""/15, &(0x7f0000000180)=0xf) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8, 0x1f, 0x81, 0xfffffffffffffffd, 0x7, 0x4, 0x0, {0x0, @in={{0x2, 0x4e23, @loopback}}, 0x3, 0x4, 0x0, 0x2, 0x5}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r3, 0xfffffffff51ec651}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r4, 0x0, 0x3, 0x0, 0x6, 0x6f486f6f, 0x0, 0x56b1, {r4, @in6={{0xa, 0x4e21, 0x7fffffff, @mcast2, 0x7}}, 0x69297568, 0x100, 0xfc88, 0x17, 0x375e}}, &(0x7f0000000440)=0xb0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 03:59:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x4000000) 03:59:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x12) 03:59:53 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005265492e4572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1000000) 03:59:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) 03:59:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3a00000000000000) [ 1857.644094] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1857.680516] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xfeffffff) 03:59:53 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:53 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005265496c4572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:53 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000b00)={&(0x7f0000000340)={0x27, 0x1, 0x1, 0x7, 0xc32c, 0x7, "244ed94a32b9859fab70824ae3426821b35d6eb717d950cce3b48e0f97df404a6e4e86c5487bd588fc61d33a6431da264a2e404ff930df0f3658e006e92e9a", 0x2a}, 0x60, &(0x7f0000000980)=[{&(0x7f00000003c0)="41b7d8692e4512c071235cd2ac7ae5af35c0b49863e69ca94619ec4a1bec4909147b922df8e18cd1992f53c5099d99a9dd981a8c206590413f3f82c0b08b490d97d8e0f48b980e684a3d680c7ef18ec2cf79db5b1aff272fefd959177fb282924665c38e87ef72902ecfd90a3376d3992eac56dc707aba55d163cfef696f35df694779eff31bd94e8e1d0b06fd60c5fc54948afc0d062c248b52b1059f14ced85034f3136efb79b851b6b05eb8f3f3c29d32", 0xb2}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="13ccb5665d972308bb4f23c58c0a37db45cddea13bc9a38e516b1a62d87a26f1f2e5580077e31f0d68c673e7ef89eb7d7c40658c32292a4057fdb71f3c3677dc2e0549c3668de62aaaf72a1af4c5561e47606d0b7f69c73183df7b29f5954a961f5fb1809a8bd9f94420ce202d76", 0x6e}, {&(0x7f0000000540)="2bcc98c6bc630782b707fbc762eeaad2bdb6916f6a6cde8138bda72d6dcc69f3c6b8e298a55383b4fc50c3d7832a8dc0880fad255a879b513c3940ce3e9f53936a1ea9233dad69325ad761b9663fba2e297a8f73990edfab08f62d504968627d3d500efa7daae24d8fb455e1", 0x6c}, {&(0x7f00000005c0)="f52c80c34649e7a8b89b85ab284181b0bbea409933909c11d708c378bb6298d223b6d9599d8038c22168c582067769a6b9d95f4a6c1a4fb92582d261c56b98d216d840e354548a6e10f9a36760c8e85afcbf3f6fd833d81943ca3e58e9c7c80e357d2b8b8411dd369dd0d4f7e852010331e41f7f7c4ca862457812b57a18142f69791af3aa2bda497b6621e44aa9f2b84d3739014d7e406709dc000f6b9bc57506b5a6a121c31e3642e7e8e22111902ef9ccee95a0a6c34ce46a6657c4613e22789f5dfc2ad257953b8d657e08ea439bb11c5abb280b0abd5b05d49d266be8e56c7fb43a966c46", 0xe7}, {&(0x7f00000006c0)="87cf434638d8ea81ee832c0c43ec77c6951692e08ba8a200fd0099438b42bb2e8340edf036a6255d39feb5d40bb72294f7a0ab507071891502bf4bb522e3779b964a672df2c7a1fcc00dd07119666f784436fdc1cd3a0988c9c9baa2fab9009f71c67d9eba26f021de3e441950df029af5b16d8ded74acadc5de84a60b284e37deac54637f1ac4e5dce47f78d47b69a0ac182634c014d0e74b7d16a05564b2693d9fbfb2f45afd471b56bc4eba2bb496c9fa5e709ae59ea638b0e56c8ba82e7dc4ef9957", 0xc4}, {&(0x7f00000007c0)="6b41d9ca4b037634f906241899eebe34438f542387d06d440f845b1d1a808682e6abdd66f203da74b6b65b14528063fb629df44701054edd2a26011315ab551139187bf7f974c979ecc04f3131f00a96a0135eee99ebc424346ec3845f497f6f5ae295a5ecc73f3e0bf25bc4187ef62e340b5f593d6f5cf45bd4c5df4aa403dba8be25fdf91f553d4efc50b1a7e821f01b8c34a6df50c56f65a5947f65244a785a96c34664844848b4f45394d986af5370e525872c", 0xb5}, {&(0x7f0000000880)="88461ef2ef3ea95eed47f96e21b8e33111b0990fed35a3d09e3e7a64b83af6e42e22b29090da7aee3032b79766597ae685cb030a58840b323d2b6faa47bdca2558fd2ac346cb97a5dd1510e3bd85ce726cd6adb761654ebfe0f7c6eba882a14609f1ee771a9c1fa353c20ba1cbea16e656c4ff74324ae9009dd9", 0x7a}, {&(0x7f0000000900)="3b7f41969a0104070bce9b3463ea7287690e2bde3a919dd88ab10ab7da393e1530b6b061cee161c260ead68436b405b1e5cf2e8b8c3224c381c11fcc570d68fd82", 0x41}], 0x9, &(0x7f0000000a40)={0x98, 0x112, 0x3, "f0336a63facb62c8f8fa31c72f118290e2549244bb041ac51d3f96ea80d2a2df9fb941e9cbc78c057b38740a0ec64b765b3007d1a73f76ccf4e244ca7fab0d8c6f9af993e4e49d7229f16f6260c8be61ac93af91042f7ec85b18c702b4d6a090ab0feb7d1ea96e286420735dcbe403b8f9ec59921f5a1a574c49a1c47e752d117c7089fb26bf651a"}, 0x98, 0xc010}, 0x240040c0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0xf2c, r0, &(0x7f0000000180)="ac7ca076be79a38c69996a0c1d0024873eaa61cf45d75a258da04d67d8b2877860d7f4c739a76477e3e3f7917e573dd14519dc950c8f6dc06473249f2b637b45500bbefbe7a013729d2bdf50489efbabb66965970b12da49d773d8eea8286cec3f0a133bac6d256ddbf2d93f0ea69d62b8404b87e3bc46f1202c337b83965feee82df08843ffb88e85a7f49d586b6422a93fc744cf5fca927f2a343a5a4bc6939505bdb7951dc6833e00de8d9b3b927305b3", 0xb2, 0x2, 0x0, 0x2, r1}]) r4 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1857.958506] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1857.975545] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:54 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}, 0x1c) 03:59:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x4000) 03:59:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3f000000) 03:59:54 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='teql0\x00', 0x1c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) sendto$unix(r3, &(0x7f0000000080), 0xffffffc9, 0x0, &(0x7f0000000100)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x6e) [ 1858.078740] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1858.105027] REISERFS warning (device loop2): reiserfs_fill_super: Cannot allocate commit workqueue 03:59:54 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005265490a4572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:54 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x989680, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x3f00) 03:59:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2600000000000000) [ 1858.278563] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1858.315926] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:54 executing program 1: r0 = socket(0x3fffffffffe, 0x3, 0x67) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) 03:59:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x400000) [ 1858.461975] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:54 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff91]}}, 0x1c) [ 1858.536712] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1600000000000000) 03:59:54 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526549584572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1858.613189] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x100000000000000) 03:59:54 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x2, 0x4) r1 = socket(0x40000000002, 0x3, 0x67) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="bf000000bc7612d172cb9baa6a434037fbdc7b892dedc31880a94a793b74fe9fd1de8ad4636ec1aef2d436d14c562bd13452a0386c69d06b24e8cc53d119ee48d301089cbbaff74082c68491e6063bba04cf938a4c32ef945ef3b999ca8411f81d513503f1efaba2d4825e55ac2f978030a213719ca85ebbbe187b111f13bcbf9f51e040cdb12ccc1c7bdc748101a74e22243180846f94c8c45aaca0d001cc13990422f3ac537eed04fbb57bfc42249bb7edafd2f3"], &(0x7f0000000200)=0xc7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x8000}, &(0x7f00000002c0)=0x8) pipe2(&(0x7f0000000580), 0x80000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0600060000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="28b9fac2c0ade019ebc8d769f0d8407137083b13653c707d87aa8ccee6427e7b180dbfaf23a5f22dc551ee3c438e0e14bde48697a8433e9a7c3f51deda680e0fabe1222874d1e61236039c4b04a148ab39fc5af65a19658b632abb6fd217e4b5ea291846da4cc972"], @ANYBLOB="2005d30f7f00000014730000ff7f00003691868ae4c807dccca204619d85344e04da2114117d4e08e3d26ea2a5fd01186f24e8ef717a2425ec0580a2b35bdd988f49a18121b3ff3beb1a8c5485"]) sendto$unix(r1, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={0xffffffffffffffff}, 0x117, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) 03:59:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x8000000000) 03:59:54 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x394, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) [ 1858.834764] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xfeffffff00000000) 03:59:54 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x1500, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x63) [ 1858.881698] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 1858.911527] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) 03:59:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x360b0000) [ 1858.954359] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1858.975507] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:55 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526549694572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) 03:59:55 executing program 1: r0 = socket(0x40000000002, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4, 0x4}], 0x2, 0x1) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0xa8030000, 0xd0000e0}, 0x6e) sendto$inet(r0, &(0x7f0000000480)="ab6e83d82d201f82671baaf3b5a40bb988a844cefb7dc3db1dec2d37ec58f67cc2203832e9aa01c95c8be4f079127f21c59ae85322de68ba5dbcecb26c50b49b491d8399875870134b79d8bbc4f72e9502abe2a3021dccf94d8d614f720fa8a2c66f3eeadc3138ef640ab0b8b7204f52d676ded6c66e9a1950b6f1382c92b20705695f9da56a9fe54fd8e35e151a07606ddf0a8a059388de47a4f496fc42a98b0fbac8f37b0f896a4364c5e74e22afba210822e269e5b85076029b3729661def32f52905fe75145b708d36da238993be9246cebb913a6d6909385223d9fbc084071762714e520f1a1aa74f35b84e8fa3f028cb0565e27d43be", 0xed, 0x8000, &(0x7f0000000340)={0x2, 0x4e20, @local}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='syzkaller1\x00', 0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000240)={0x101, 0x4, 0x3, 0x4, 0x5}) [ 1859.098226] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 1859.128291] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 1859.161736] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1859.188436] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1859.294303] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}, 0x1c) 03:59:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x64000000) 03:59:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) timerfd_create(0xf, 0x800) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x200) 03:59:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:55 executing program 1: getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) 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_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000381115639f9e030000000000000000000000000000000069127fbcdab56d0f1f4cb2582e6f3285000021b0c9e00020000000010000000000000000000000000000000000"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb282cc75d43a54cb3b440fe96132329bdfbaa11c5521288697c83a9f28c7ee9d8df70f2c6849d443d5bc274f1576385a885b7644babfdf01646fa60000000000000"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000100)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) r4 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x7, &(0x7f0000000780)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r6, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r5, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000004c0)=@ethernet={0x6, @random="89da8a016d53"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000880)="4bd4438a579613e2cae250d8d4accc0758c1617c8d728e59a4a8817bf4e2bb52c15b1fa3a3cd163f2ce132aa0ed20e0cb91293b6565186e45ef9f229f081872e5db2b099824a2e3128cf5a916549ea69a38c1ebfd1095589bf72dc5c1a989651319819701eb065f2afd000aaf929c53b8e6a6624fff8b465edfcfb36ef4f309caf873ba571787f28a5b5e03126d993b9c1c7dbebd44483cc466a11cdb18fcd3555022a0b4d63e2592e78bb68a97a55d404e3d0244200530455154a718bd00c93e8d255cca1c7a8de21e3f1c3e320bb7b7d9acba1e51c509cf418340a8fc8ec788f4b", 0x3e7}], 0x1, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) memfd_create(&(0x7f0000000640)="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", 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dsp\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) 03:59:55 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb005265492d4572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1859.555033] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1859.585282] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:55 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:55 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526549784572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1859.675156] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:59:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x190) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x2000) connect$bt_sco(r2, &(0x7f0000000180)={0x1f, {0x9, 0x6, 0x9, 0xffff, 0x9, 0x9}}, 0x8) socketpair(0x8, 0x7fffe, 0x3, &(0x7f00000001c0)={0xffffffffffffffff}) epoll_pwait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x9, &(0x7f0000000100)={0x2}, 0x8) r4 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$P9_RMKDIR(r4, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x8, 0x4, 0x1}}, 0x14) [ 1859.853102] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1859.878667] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 03:59:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r0}) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4021}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x8, 0x401}, 0x10) sendto$inet6(r3, &(0x7f0000f6f000), 0x5b37ca81a71c1086, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}}, 0x1c) 03:59:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) flock(r1, 0x1) getsockname$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r3, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 03:59:56 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 03:59:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x8000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="b0900fbe78"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="ce0f20e06635000100000f22e00f01c9dd7755660f6dcd640fc79e0600f365780066b95c0300000f3266b96806000066b80000000066ba010000000f300f01cb", 0x40}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xb) [ 1859.980710] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 03:59:56 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3fffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="00080000ec0500006d8a2b0012fcfdffff010000b90200000001000284811f4ce10077a1907aaae6313400000010ec0302e5fb00526549304572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000000)) [ 1860.110468] kasan: CONFIG_KASAN_INLINE enabled [ 1860.146471] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1860.160667] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 2, size 4096) [ 1860.172682] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1860.178942] CPU: 0 PID: 21297 Comm: syz-executor4 Not tainted 4.20.0-rc1-next-20181107+ #107 [ 1860.187517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1860.196955] RIP: 0010:locks_remove_flock+0x216/0x350 [ 1860.202064] Code: 00 0f 85 3a 01 00 00 48 8b 5b 98 48 85 db 74 3a e8 1f 41 92 ff 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 17 01 00 00 48 8b 5b 08 48 85 db 74 0d e8 f2 40 [ 1860.210614] REISERFS warning (device loop2): sh-2006 read_super_block: bread failed (dev loop2, block 16, size 4096) [ 1860.220965] RSP: 0018:ffff88017b50f880 EFLAGS: 00010202 [ 1860.220976] RAX: dffffc0000000000 RBX: 0000000041b58ab3 RCX: ffffffff81ed555d [ 1860.220984] RDX: 000000000836b157 RSI: ffffffff81ed5c71 RDI: 0000000041b58abb [ 1860.220993] RBP: ffff88017b50fa60 R08: ffff8801b97520c0 R09: ffffed003b5c5b67 [ 1860.221001] R10: ffffed003b5c5b67 R11: ffff8801dae2db3b R12: ffff8801836e5a00 [ 1860.221010] R13: ffff88017b50f8f8 R14: 1ffff1002f6a1f13 R15: dffffc0000000000 [ 1860.221019] FS: 0000000001489940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1860.221037] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1860.232238] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 1860.237030] CR2: 00007f9a857e29de CR3: 000000018539f000 CR4: 00000000001426f0 [ 1860.237042] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1860.237051] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1860.237055] Call Trace: [ 1860.237080] ? flock_lock_inode+0x11c0/0x11c0 [ 1860.325956] ? mark_held_locks+0x130/0x130 [ 1860.330182] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1860.335755] ? exit_robust_list+0x280/0x280 [ 1860.340064] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1860.345594] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1860.351129] ? locks_remove_posix+0x486/0x850 [ 1860.355624] ? vfs_lock_file+0xe0/0xe0 [ 1860.359501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1860.365031] locks_remove_file+0x148/0x5c0 [ 1860.369261] ? fcntl_setlk+0xfc0/0xfc0 [ 1860.373139] ? fsnotify_first_mark+0x350/0x350 [ 1860.377718] ? __fsnotify_parent+0xcc/0x420 [ 1860.382027] ? perf_trace_sched_process_exec+0x860/0x860 [ 1860.387466] ? fsnotify+0xf20/0xf20 [ 1860.391081] ? __might_sleep+0x95/0x190 [ 1860.395048] __fput+0x2f0/0xa70 [ 1860.398329] ? get_max_files+0x20/0x20 [ 1860.402205] ? trace_hardirqs_on+0xbd/0x310 [ 1860.406517] ? kasan_check_read+0x11/0x20 [ 1860.410654] ? task_work_run+0x1af/0x2a0 [ 1860.414700] ? trace_hardirqs_off_caller+0x300/0x300 [ 1860.419793] ? filp_close+0x1cd/0x250 [ 1860.423585] ____fput+0x15/0x20 [ 1860.426853] task_work_run+0x1e8/0x2a0 [ 1860.430731] ? task_work_cancel+0x240/0x240 [ 1860.435044] ? copy_fd_bitmaps+0x210/0x210 [ 1860.439269] ? do_syscall_64+0x9a/0x820 [ 1860.443230] exit_to_usermode_loop+0x318/0x380 [ 1860.447804] ? __bpf_trace_sys_exit+0x30/0x30 [ 1860.452300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1860.457825] do_syscall_64+0x6be/0x820 [ 1860.461703] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1860.467054] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1860.471970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1860.476800] ? trace_hardirqs_on_caller+0x310/0x310 [ 1860.481807] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1860.486813] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1860.491643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1860.496818] RIP: 0033:0x411021 [ 1860.500004] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1860.518891] RSP: 002b:00007ffe75b6d300 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1860.526585] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000411021 [ 1860.533849] RDX: 0000000000000001 RSI: 0000000000730f20 RDI: 0000000000000003 [ 1860.541102] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1860.548701] R10: 00007ffe75b6d230 R11: 0000000000000293 R12: 0000000000000000 [ 1860.555955] R13: 0000000000000001 R14: 0000000000000bd0 R15: 0000000000000004 [ 1860.563214] Modules linked in: [ 1860.571400] ---[ end trace 17f35f2dea1028c2 ]--- [ 1860.576296] RIP: 0010:locks_remove_flock+0x216/0x350 [ 1860.582219] kobject: 'kvm' (0000000091a5c586): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 1860.583428] kobject: 'loop3' (000000000c239b08): kobject_uevent_env [ 1860.612575] kobject: 'loop0' (000000006deb26ad): kobject_uevent_env [ 1860.617755] kobject: 'loop3' (000000000c239b08): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1860.629290] kobject: 'loop0' (000000006deb26ad): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1860.632689] Code: 00 0f 85 3a 01 00 00 48 8b 5b 98 48 85 db 74 3a e8 1f 41 92 ff 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 17 01 00 00 48 8b 5b 08 48 85 db 74 0d e8 f2 40 [ 1860.649096] kobject: 'kvm' (0000000091a5c586): kobject_uevent_env [ 1860.659930] RSP: 0018:ffff88017b50f880 EFLAGS: 00010202 [ 1860.664717] kobject: 'kvm' (0000000091a5c586): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 1860.669862] RAX: dffffc0000000000 RBX: 0000000041b58ab3 RCX: ffffffff81ed555d [ 1860.678847] kobject: 'loop0' (000000006deb26ad): kobject_uevent_env [ 1860.686092] kobject: 'loop2' (00000000232cd211): kobject_uevent_env [ 1860.692757] kobject: 'loop0' (000000006deb26ad): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1860.698956] kobject: 'loop2' (00000000232cd211): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1860.718286] RDX: 000000000836b157 RSI: ffffffff81ed5c71 RDI: 0000000041b58abb [ 1860.725840] RBP: ffff88017b50fa60 R08: ffff8801b97520c0 R09: ffffed003b5c5b67 [ 1860.733553] R10: ffffed003b5c5b67 R11: ffff8801dae2db3b R12: ffff8801836e5a00 [ 1860.734055] kobject: 'kvm' (0000000091a5c586): kobject_uevent_env [ 1860.741101] R13: ffff88017b50f8f8 R14: 1ffff1002f6a1f13 R15: dffffc0000000000 [ 1860.747370] kobject: 'kvm' (0000000091a5c586): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 1860.755088] FS: 0000000001489940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 1860.791920] kobject: 'loop3' (000000000c239b08): kobject_uevent_env [ 1860.795527] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1860.798367] kobject: 'loop3' (000000000c239b08): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1860.814168] kobject: 'loop2' (00000000232cd211): kobject_uevent_env [ 1860.815266] CR2: 00000000009f9058 CR3: 000000018539f000 CR4: 00000000001426e0 [ 1860.823419] REISERFS warning (device loop3): sh-2021 reiserfs_fill_super: can not find reiserfs on loop3 [ 1860.828228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1860.845078] kobject: 'loop2' (00000000232cd211): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1860.852430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1860.862582] Kernel panic - not syncing: Fatal exception [ 1860.869229] Kernel Offset: disabled [ 1860.872858] Rebooting in 86400 seconds..