c04ca84922d238e802e88f01cfc2c1e8f017bf4c577336ec8a035f12f2337ebda2098662e1d1dcb782b0815282f36ee370a4fb48c9fcc596744d0eab2a9ca97ebc76766a778fc68b838e1a13621880b2fc4bfd21721ae3ee80b8e40c017060fa7ce35733f7d74a39afe5522f", 0xb7}], 0x9, &(0x7f0000002400)=[@hopopts={{0x80, 0x29, 0x36, {0x0, 0xc, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @pad1, @calipso={0x7, 0x50, {0x0, 0x12, 0x7, 0x3, [0x19f, 0x3, 0x5, 0x3, 0x9, 0x5, 0x10001, 0xfffffffffffff801, 0xfffffffffffffffb]}}]}}}, @hopopts={{0x50, 0x29, 0x36, {0x7b, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x378}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}]}}}], 0xd0}}], 0x3, 0x84) r6 = socket(0x5, 0x6, 0x9) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10, r6, 0x36cb5000) setsockopt$inet6_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "6c3438af34f088f4", "f895c514a1b844af41ae1f389f3f4c73", "1ebbc6c5", "a24d7cdaad7fe779"}, 0x28) [ 170.699419][T17271] internal_create_group+0x2e4/0x850 [ 170.704714][T17271] sysfs_create_group+0x1b/0x20 [ 170.709666][T17271] loop_configure+0xa21/0xcb0 [ 170.714437][T17271] lo_ioctl+0x555/0x11f0 [ 170.714461][T17271] ? path_openat+0x19ab/0x20b0 [ 170.714496][T17271] ? putname+0xa5/0xc0 [ 170.714511][T17271] ? ___cache_free+0x3c/0x300 [ 170.714585][T17271] ? blkdev_common_ioctl+0x9c3/0x1040 [ 170.714606][T17271] ? selinux_file_ioctl+0x8e0/0x970 [ 170.714621][T17271] ? lo_release+0x120/0x120 [ 170.714636][T17271] blkdev_ioctl+0x1d0/0x3c0 06:15:44 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007b40), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000300)={0x6b8, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {}, [{{0x8}, {0xfffffffffffffea3}}, {{0x8}, {0x250, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0xfffffffffffffde4, 0x4, 0x800}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x3, 0x5, 0x1}, {0xffe1, 0x1f, 0x1, 0x1}, {0x9, 0x1f, 0x20, 0x7ff}, {0x1ff, 0x4, 0x7, 0x81}, {0x6, 0x9, 0x3f, 0xf1c}]}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x600}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x238, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x2e2}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffe00}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xffff7fff}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x588}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0x0, 0x80, 0x7, 0x7}, {0x6e82, 0x1f, 0xaa, 0x2}, {0x9, 0xa, 0x81, 0x9}, {0xd0, 0x7f, 0x50, 0x84}, {0x2, 0x0, 0xff, 0x9}, {0x8001, 0x3f, 0x2, 0x1}, {0x3, 0x4, 0x0, 0x5}, {0x401, 0x81, 0x5, 0x2}]}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x6b8}, 0x1, 0x0, 0x0, 0x14}, 0x40011) sendmsg$TEAM_CMD_OPTIONS_SET(r1, 0x0, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000a40)={0x0, @l2tp={0x2, 0x0, @remote, 0x4}, @xdp={0x2c, 0x4, r3, 0x3f}, @xdp={0x2c, 0x9, r5, 0x19}, 0xffff, 0x0, 0x0, 0x0, 0x8c, 0x0, 0xfffffffffffffff2, 0x9, 0x9}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000100", @ANYRESHEX=r7, @ANYRES16=r6], 0x1c}, 0x1, 0x0, 0x0, 0x6000802}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r0, 0x800, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x10}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x10}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x12240865}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xfff}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x8019) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000200)=""/152, 0x98, 0x1e) r9 = openat(r8, &(0x7f0000000080)='./file0\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r10, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) [ 170.714650][T17271] block_ioctl+0x6d/0x80 [ 170.714667][T17271] ? blkdev_iopoll+0x70/0x70 [ 170.714758][T17271] __se_sys_ioctl+0xcb/0x140 [ 170.765596][T17271] __x64_sys_ioctl+0x3f/0x50 [ 170.765624][T17271] do_syscall_64+0x4a/0x90 [ 170.765646][T17271] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.765668][T17271] RIP: 0033:0x466397 [ 170.765681][T17271] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 170.804030][T17271] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 170.812562][T17271] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 170.820662][T17271] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 170.828818][T17271] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 170.836963][T17271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 170.845005][T17271] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 06:15:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x2d800, 0x0, 0x0) 06:15:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000321a"], 0x78) 06:15:44 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000012a00)="ed4100003c000000d5f4655fd5f4655fd5f4655f000000000000020000000000000000100300000002", 0x29, 0x5600}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x8000}], 0x0, &(0x7f0000013a00)) chdir(&(0x7f00000000c0)='./file1\x00') open(&(0x7f0000000040)='./file1\x00', 0x100, 0x8) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7, 0x7f, 0xfffffffffffffff8}) 06:15:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x14, 0x0, 0x0) 06:15:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:44 executing program 2 (fault-call:1 fault-nth:14): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 171.362833][ T25] audit: type=1326 audit(1621318544.870:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17269 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 171.459336][ T25] audit: type=1326 audit(1621318544.970:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 171.484381][T17323] FAULT_INJECTION: forcing a failure. [ 171.484381][T17323] name failslab, interval 1, probability 0, space 0, times 0 [ 171.497074][T17323] CPU: 1 PID: 17323 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 171.505860][T17323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.515931][T17323] Call Trace: [ 171.519192][T17323] dump_stack+0x137/0x19d [ 171.523546][T17323] should_fail+0x23c/0x250 [ 171.527984][T17323] ? __kernfs_new_node+0x6a/0x330 [ 171.533013][T17323] __should_failslab+0x81/0x90 [ 171.537795][T17323] should_failslab+0x5/0x20 [ 171.542369][T17323] kmem_cache_alloc+0x46/0x2f0 [ 171.547119][T17323] ? __cond_resched+0x11/0x40 [ 171.551787][T17323] __kernfs_new_node+0x6a/0x330 [ 171.556644][T17323] ? idr_alloc_cyclic+0x249/0x2d0 [ 171.561699][T17323] ? rb_insert_color+0x7e/0x310 [ 171.566546][T17323] kernfs_new_node+0x5b/0xd0 [ 171.571122][T17323] __kernfs_create_file+0x45/0x1a0 [ 171.576233][T17323] sysfs_add_file_mode_ns+0x1c1/0x250 [ 171.581590][T17323] internal_create_group+0x2e4/0x850 [ 171.586873][T17323] sysfs_create_group+0x1b/0x20 [ 171.591749][T17323] loop_configure+0xa21/0xcb0 [ 171.596415][T17323] lo_ioctl+0x555/0x11f0 [ 171.600638][T17323] ? path_openat+0x19ab/0x20b0 [ 171.605388][T17323] ? putname+0xa5/0xc0 [ 171.609437][T17323] ? ___cache_free+0x3c/0x300 [ 171.614176][T17323] ? blkdev_common_ioctl+0x9c3/0x1040 [ 171.619605][T17323] ? selinux_file_ioctl+0x8e0/0x970 [ 171.624787][T17323] ? lo_release+0x120/0x120 [ 171.629282][T17323] blkdev_ioctl+0x1d0/0x3c0 [ 171.633821][T17323] block_ioctl+0x6d/0x80 [ 171.638094][T17323] ? blkdev_iopoll+0x70/0x70 [ 171.642678][T17323] __se_sys_ioctl+0xcb/0x140 [ 171.647257][T17323] __x64_sys_ioctl+0x3f/0x50 [ 171.651828][T17323] do_syscall_64+0x4a/0x90 [ 171.656249][T17323] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 171.662129][T17323] RIP: 0033:0x466397 [ 171.666020][T17323] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 171.685694][T17323] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 171.694118][T17323] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 171.702078][T17323] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 06:15:45 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x28000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000140), 0x4034, &(0x7f0000000140)=ANY=[@ANYBLOB="f49ae284df741839d500ab105fc72ea9d5f55e33ea7961105f8c41a466c6e20e9a031f42fce7c50f00000000000000", @ANYRES64=r0, @ANYRES16=r3, @ANYRES16, @ANYRES32, @ANYRESDEC=r4]) ioctl$FITRIM(r5, 0xc0185879, &(0x7f00000000c0)={0x7, 0x7f, 0xfffffffffffffff8}) [ 171.710029][T17323] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 171.718042][T17323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 171.726005][T17323] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 06:15:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000321b"], 0x78) 06:15:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x4, 0x101002) r3 = syz_open_dev$vcsu(&(0x7f0000000100), 0xfffffffffffffffa, 0x100) r4 = socket$inet6(0xa, 0x802, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r4, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r6}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x13, &(0x7f0000000140)={@empty, r6}, 0x14) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f00000000c0)={0x80000001, 0x38, [0x1, 0xb0bf, 0x451, 0x3], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:45 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0xae}, {&(0x7f0000000040)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000012a00)="ed4100003c000000d5f4655fd5f4655fd5f4655f000000000000020000000000000000100300000002", 0x29, 0x5600}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x8002}], 0x0, &(0x7f0000013a00)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0/file0\x00', 0x7ff, 0x4, &(0x7f0000000480)=[{&(0x7f0000000280)="4a6209e937e11daec50e096e93e2a053eac5ccfec93e51418f8b92d6470b41b34cac2666b648f49c8d88e3170d04b4b14acd5b1d3c563d70af42dc14435a8a7c7167f8b9f03c20163cda7a38c346bffa557e99db1476c8e6e54e1b479f4ecb9020df48ca3451247366672df48f121ff76f51fb1337228226f58a3c2145eca0e9e110c9a8721291f30db986c791ca779fec06a5be639115792d62507deede482ba1955a7fd1e1bc9f326e2d0b35a43ad5743b7daf7baed9ab", 0xb8, 0xfffffffffffff049}, {&(0x7f0000000180)="1826665233972e6b396e11eb13b05604f5765b840d8a054d14cad538917c05b898de7a1f", 0x24, 0x9}, {&(0x7f0000000340)="413a4869688f37ffc8bbe388830326af85dea793f75d32173ec799065f32bc5ca90a67e948b30b0c6b6f5e88ab8b36c7d36fbe78ad20720634226a8ff94e2a6d17eafcc776bfd6baafe943af8c55602d23d1feda7ac6fae6b4a3ab56dd12088f420adf2d69", 0x65, 0x2}, {&(0x7f00000003c0)="b79d3d1f5bf6fa957da921431bdd321bb4d9b3b238bafc48f774aaf279ae9cdabf6b9bae31ebbc895dc66229bdd913f6e42915640259eecfb5b07358b4c7a9db420d0e82563216ddcc973d8e51c08c7f30d2eea797d267ce9f4555c532c5043a371f5eb9b7c05697f00b30c0aa0764cf980196d1a96dc8dfcdc6a0b1984308d065d746f2b7f19adf83326c67d733223f4921c2d2a6550cad634dcc8d257d9813ada5c877acb46f2f419fc428909381e61f82f573559ebd2d", 0xb8, 0x1}], 0x2804814, &(0x7f0000000500)={[{@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x6b, 0x6d, 0x6b, 0x34, 0x30, 0x67, 0x25, 0x2d]}}, {@huge_advise}, {@huge_never}, {@gid={'gid', 0x3d, r2}}, {@huge_never}, {@size={'size', 0x3d, [0x67, 0x78]}}, {@huge_within_size}, {@huge_always}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@audit}]}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7, 0x7f, 0xfffffffffffffff8}) [ 171.743270][ T25] audit: type=1326 audit(1621318545.010:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17322 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:45 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000012a00)="ed4100003c000000d5f4655fd5f4655fd5f4655f000000000000020000000000000000100300000002", 0x29, 0x5600}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x8000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="be1702"]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7, 0x7f, 0xfffffffffffffff8}) chroot(&(0x7f00000000c0)='./file0\x00') 06:15:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000323b"], 0x78) [ 172.290063][ T25] audit: type=1326 audit(1621318545.800:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1f0133, 0x0, 0x0) 06:15:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = pidfd_getfd(r0, r0, 0x0) r3 = eventfd(0x80000001) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000100)={0x7, 0x0, &(0x7f00000000c0)=[r1, r3]}, 0x2) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:45 executing program 2 (fault-call:1 fault-nth:15): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003241"], 0x78) 06:15:45 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed0c000000100000d4f4655fd7f4655fd5f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000012a00)="ed4100003c000000d5f4655fd5f4655fd5f4655f000000000000020000000000000000100300000002", 0x29, 0x5600}, {&(0x7f00000000c0)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x8000}], 0x0, &(0x7f0000013a00)) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7, 0x7f, 0xfffffffffffffff8}) creat(&(0x7f0000000040)='./file0\x00', 0x2) 06:15:45 executing program 3 (fault-call:1 fault-nth:0): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 172.385525][T17373] FAULT_INJECTION: forcing a failure. [ 172.385525][T17373] name failslab, interval 1, probability 0, space 0, times 0 [ 172.398474][T17373] CPU: 0 PID: 17373 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 172.407239][T17373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.417286][T17373] Call Trace: [ 172.420557][T17373] dump_stack+0x137/0x19d [ 172.424875][T17373] should_fail+0x23c/0x250 [ 172.429273][T17373] ? __kernfs_new_node+0x6a/0x330 [ 172.434280][T17373] __should_failslab+0x81/0x90 [ 172.439139][T17373] should_failslab+0x5/0x20 [ 172.443658][T17373] kmem_cache_alloc+0x46/0x2f0 [ 172.448420][T17373] __kernfs_new_node+0x6a/0x330 [ 172.453341][T17373] ? __cond_resched+0x11/0x40 [ 172.458109][T17373] ? mutex_lock+0x9/0x30 [ 172.462406][T17373] kernfs_new_node+0x5b/0xd0 [ 172.467110][T17373] __kernfs_create_file+0x45/0x1a0 [ 172.472207][T17373] sysfs_add_file_mode_ns+0x1c1/0x250 [ 172.477629][T17373] internal_create_group+0x2e4/0x850 [ 172.482901][T17373] sysfs_create_group+0x1b/0x20 [ 172.487846][T17373] loop_configure+0xa21/0xcb0 [ 172.492605][T17373] lo_ioctl+0x555/0x11f0 [ 172.496829][T17373] ? path_openat+0x19ab/0x20b0 [ 172.501672][T17373] ? putname+0xa5/0xc0 [ 172.505719][T17373] ? ___cache_free+0x3c/0x300 [ 172.510463][T17373] ? blkdev_common_ioctl+0x9c3/0x1040 [ 172.516033][T17373] ? selinux_file_ioctl+0x8e0/0x970 [ 172.521266][T17373] ? lo_release+0x120/0x120 [ 172.525752][T17373] blkdev_ioctl+0x1d0/0x3c0 [ 172.530238][T17373] block_ioctl+0x6d/0x80 [ 172.534467][T17373] ? blkdev_iopoll+0x70/0x70 [ 172.539044][T17373] __se_sys_ioctl+0xcb/0x140 [ 172.543633][T17373] __x64_sys_ioctl+0x3f/0x50 [ 172.548222][T17373] do_syscall_64+0x4a/0x90 [ 172.552626][T17373] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 172.558584][T17373] RIP: 0033:0x466397 [ 172.562457][T17373] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 172.582064][T17373] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 172.590460][T17373] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 172.598417][T17373] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 172.606369][T17373] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 172.614341][T17373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 172.622304][T17373] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 172.631087][T17385] FAULT_INJECTION: forcing a failure. [ 172.631087][T17385] name failslab, interval 1, probability 0, space 0, times 0 [ 172.643935][T17385] CPU: 1 PID: 17385 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 172.652812][T17385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.653242][T17387] FAULT_INJECTION: forcing a failure. [ 172.653242][T17387] name failslab, interval 1, probability 0, space 0, times 0 [ 172.662869][T17385] Call Trace: [ 172.662880][T17385] dump_stack+0x137/0x19d [ 172.662951][T17385] should_fail+0x23c/0x250 [ 172.687538][T17385] ? __se_sys_memfd_create+0xfb/0x390 [ 172.692993][T17385] __should_failslab+0x81/0x90 [ 172.697802][T17385] should_failslab+0x5/0x20 [ 172.702341][T17385] __kmalloc+0x66/0x340 [ 172.706478][T17385] ? strnlen_user+0x137/0x1c0 [ 172.711135][T17385] __se_sys_memfd_create+0xfb/0x390 [ 172.716360][T17385] __x64_sys_memfd_create+0x2d/0x40 [ 172.721575][T17385] do_syscall_64+0x4a/0x90 [ 172.725985][T17385] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 172.731861][T17385] RIP: 0033:0x4665d9 [ 172.735917][T17385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 172.755853][T17385] RSP: 002b:00007f8fd9cf2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 172.764331][T17385] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 [ 172.772296][T17385] RDX: 00007f8fd9cf2f40 RSI: 0000000000000000 RDI: 00000000004bee66 06:15:46 executing program 0 (fault-call:6 fault-nth:0): r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:15:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003242"], 0x78) [ 172.780253][T17385] RBP: 0000000000000000 R08: 00007f8fd9cf2f38 R09: 0000000000000000 [ 172.788329][T17385] R10: 00007f8fd9cf2f3c R11: 0000000000000246 R12: 0000000000000000 [ 172.796280][T17385] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 [ 172.804358][T17387] CPU: 0 PID: 17387 Comm: syz-executor.0 Not tainted 5.13.0-rc2-syzkaller #0 [ 172.813440][T17387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.823508][T17387] Call Trace: [ 172.826862][T17387] dump_stack+0x137/0x19d [ 172.831186][T17387] should_fail+0x23c/0x250 [ 172.835583][T17387] __should_failslab+0x81/0x90 [ 172.840379][T17387] should_failslab+0x5/0x20 [ 172.844877][T17387] kmem_cache_alloc_bulk+0x40/0x340 [ 172.850106][T17387] io_submit_sqes+0x4a3/0xbd0 [ 172.854853][T17387] __se_sys_io_uring_enter+0x1e1/0xa80 [ 172.860297][T17387] ? fput+0x2d/0x130 [ 172.864173][T17387] __x64_sys_io_uring_enter+0x74/0x80 [ 172.869543][T17387] do_syscall_64+0x4a/0x90 [ 172.873961][T17387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 172.879874][T17387] RIP: 0033:0x4665d9 [ 172.883748][T17387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 172.905074][T17387] RSP: 002b:00007f39bebcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 172.913591][T17387] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 172.921542][T17387] RDX: 0000000000000000 RSI: 000000000000450c RDI: 0000000000000003 [ 172.929493][T17387] RBP: 00007f39bebcd1d0 R08: 0000000000000000 R09: 000000000000004c 06:15:46 executing program 3 (fault-call:1 fault-nth:1): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003243"], 0x78) 06:15:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r0, &(0x7f00000000c0), 0x0, 0xc9e, 0x24dc00) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000005c0), 0x10000, 0x585000) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e23, @private=0xa010101}}, 0x0, 0x0, 0x5, 0x0, "c3498630fca0998268f9486e0b15ca5a69ff7a71a49839b53b472b3c72bae063bd665f094a4acd4375334a7339fe3794270a9737a286362c391a37d54a499895ec0024454fda20724c3abd49d198ef29"}, 0xd8) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) sendmsg$NL80211_CMD_NOTIFY_RADAR(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x21}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x16}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3f}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x28}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000340)="110cdf0ee7c7beada35b651a0a6664620168fffe9750dcab61dd673592a3fde9ece3cc653aedaa3e555e14cab834e2f295e7fb75e0580c1077fcccf9e2b81beb12fbb59fe974756f1c67eea315f7bd46af57653a3909e3c60a1e283e2a5f3aca418ffab07ebdeaa8d5388fc6efb3b8c2a3f014ac795ac308f79de2d777423fa3f2faa208a6fe3b4ee848cff682be3e7931f79c6dd030d0e68a9ee9ac722c8c16cc56e71acb9d68be2ff90d02f9098a37c7a5e395ca5332d0e8fe5439106a69223b1d39ef076dd64d284a80baa168f4bb4661a090c70f1b501a4fa78964c4b6d5ad44ecb43235c79e1c4484480da0f641c7e249") getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) [ 172.937484][T17387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.945460][T17387] R13: 00007ffc4f56c3ff R14: 00007f39bebcd300 R15: 0000000000022000 06:15:46 executing program 0 (fault-call:6 fault-nth:1): r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 173.032216][T17406] FAULT_INJECTION: forcing a failure. [ 173.032216][T17406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.045516][T17406] CPU: 0 PID: 17406 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 173.045535][T17406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.045543][T17406] Call Trace: [ 173.045549][T17406] dump_stack+0x137/0x19d [ 173.045592][T17406] should_fail+0x23c/0x250 [ 173.045609][T17406] should_fail_usercopy+0x16/0x20 [ 173.045627][T17406] _copy_from_user+0x1c/0xd0 [ 173.045645][T17406] __se_sys_memfd_create+0x137/0x390 [ 173.045666][T17406] __x64_sys_memfd_create+0x2d/0x40 [ 173.057050][T17407] FAULT_INJECTION: forcing a failure. [ 173.057050][T17407] name failslab, interval 1, probability 0, space 0, times 0 [ 173.064466][T17406] do_syscall_64+0x4a/0x90 [ 173.064494][T17406] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.120145][T17406] RIP: 0033:0x4665d9 [ 173.124032][T17406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 173.143760][T17406] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 173.152237][T17406] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 [ 173.160210][T17406] RDX: 00007f8fd9d13f40 RSI: 0000000000000000 RDI: 00000000004bee66 [ 173.168366][T17406] RBP: 0000000000000000 R08: 00007f8fd9d13f38 R09: 0000000000000000 [ 173.176329][T17406] R10: 00007f8fd9d13f3c R11: 0000000000000246 R12: 0000000000000000 [ 173.184369][T17406] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 [ 173.192414][T17407] CPU: 1 PID: 17407 Comm: syz-executor.0 Not tainted 5.13.0-rc2-syzkaller #0 [ 173.201182][T17407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.211240][T17407] Call Trace: [ 173.214519][T17407] dump_stack+0x137/0x19d 06:15:46 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0xffffc90000000000, 0x0, 0x0) 06:15:46 executing program 2 (fault-call:1 fault-nth:16): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat(r2, &(0x7f0000000280)='./file0\x00', 0xa400, 0x60) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000340)=""/242, 0xf2}], 0x5, 0x57, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:46 executing program 3 (fault-call:1 fault-nth:2): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 173.218867][T17407] should_fail+0x23c/0x250 06:15:46 executing program 0 (fault-call:6 fault-nth:2): r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:15:46 executing program 3 (fault-call:1 fault-nth:3): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 173.218889][T17407] ? sock_alloc_inode+0x23/0x90 [ 173.218908][T17407] __should_failslab+0x81/0x90 [ 173.218927][T17407] ? sockfs_init_fs_context+0x70/0x70 [ 173.219003][T17407] should_failslab+0x5/0x20 [ 173.219026][T17407] kmem_cache_alloc+0x46/0x2f0 [ 173.219043][T17407] ? sockfs_init_fs_context+0x70/0x70 [ 173.219057][T17407] sock_alloc_inode+0x23/0x90 [ 173.219151][T17407] ? sockfs_init_fs_context+0x70/0x70 [ 173.219169][T17407] new_inode_pseudo+0x38/0x1c0 [ 173.219189][T17407] __sys_accept4_file+0xef/0x4d0 [ 173.219210][T17407] ? __d_rehash+0x125/0x180 [ 173.219244][T17407] ? __d_add+0x3bf/0x490 [ 173.219261][T17407] io_issue_sqe+0x1955/0x6750 [ 173.219278][T17407] ? __list_del_entry_valid+0x54/0xc0 [ 173.219298][T17407] ? rmqueue_pcplist+0x152/0x190 [ 173.219389][T17407] ? rmqueue+0x43/0xd00 [ 173.219405][T17407] ? mntput_no_expire+0x64/0x730 [ 173.219507][T17407] ? mntput+0x45/0x70 [ 173.219526][T17407] ? get_page_from_freelist+0x53e/0x800 [ 173.219576][T17407] ? fget_many+0x178/0x1a0 [ 173.219591][T17407] __io_queue_sqe+0xe9/0x360 [ 173.219633][T17407] io_submit_sqe+0x1887/0x3360 [ 173.219669][T17407] ? kmem_cache_alloc_bulk+0x28c/0x340 [ 173.219687][T17407] io_submit_sqes+0x5bd/0xbd0 [ 173.219700][T17407] __se_sys_io_uring_enter+0x1e1/0xa80 [ 173.219720][T17407] ? fput+0x2d/0x130 [ 173.219736][T17407] __x64_sys_io_uring_enter+0x74/0x80 [ 173.219757][T17407] do_syscall_64+0x4a/0x90 [ 173.219815][T17407] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.219852][T17407] RIP: 0033:0x4665d9 [ 173.219863][T17407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 173.219875][T17407] RSP: 002b:00007f39bebcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 173.219889][T17407] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 173.219901][T17407] RDX: 0000000000000000 RSI: 000000000000450c RDI: 0000000000000003 [ 173.219914][T17407] RBP: 00007f39bebcd1d0 R08: 0000000000000000 R09: 000000000000004c [ 173.219926][T17407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.219945][T17407] R13: 00007ffc4f56c3ff R14: 00007f39bebcd300 R15: 0000000000022000 [ 173.273575][T17417] FAULT_INJECTION: forcing a failure. [ 173.273575][T17417] name failslab, interval 1, probability 0, space 0, times 0 [ 173.273599][T17417] CPU: 1 PID: 17417 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 173.273618][T17417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.273626][T17417] Call Trace: [ 173.273632][T17417] dump_stack+0x137/0x19d [ 173.273651][T17417] should_fail+0x23c/0x250 [ 173.273665][T17417] ? __kernfs_new_node+0x6a/0x330 [ 173.273689][T17417] __should_failslab+0x81/0x90 [ 173.273710][T17417] should_failslab+0x5/0x20 [ 173.273780][T17417] kmem_cache_alloc+0x46/0x2f0 [ 173.273801][T17417] __kernfs_new_node+0x6a/0x330 [ 173.273820][T17417] ? __cond_resched+0x11/0x40 [ 173.273839][T17417] ? mutex_lock+0x9/0x30 [ 173.273855][T17417] kernfs_new_node+0x5b/0xd0 [ 173.273875][T17417] __kernfs_create_file+0x45/0x1a0 [ 173.273896][T17417] sysfs_add_file_mode_ns+0x1c1/0x250 [ 173.273960][T17417] internal_create_group+0x2e4/0x850 [ 173.273982][T17417] sysfs_create_group+0x1b/0x20 [ 173.274004][T17417] loop_configure+0xa21/0xcb0 [ 173.274023][T17417] lo_ioctl+0x555/0x11f0 [ 173.274056][T17417] ? path_openat+0x19ab/0x20b0 [ 173.274141][T17417] ? putname+0xa5/0xc0 [ 173.274152][T17417] ? ___cache_free+0x3c/0x300 [ 173.274228][T17417] ? blkdev_common_ioctl+0x9c3/0x1040 [ 173.274244][T17417] ? selinux_file_ioctl+0x8e0/0x970 [ 173.274257][T17417] ? lo_release+0x120/0x120 [ 173.274269][T17417] blkdev_ioctl+0x1d0/0x3c0 [ 173.274285][T17417] block_ioctl+0x6d/0x80 [ 173.274304][T17417] ? blkdev_iopoll+0x70/0x70 [ 173.274323][T17417] __se_sys_ioctl+0xcb/0x140 [ 173.274356][T17417] __x64_sys_ioctl+0x3f/0x50 [ 173.274371][T17417] do_syscall_64+0x4a/0x90 [ 173.274410][T17417] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.274446][T17417] RIP: 0033:0x466397 [ 173.274465][T17417] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 173.274479][T17417] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 173.274494][T17417] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 173.274503][T17417] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 173.274514][T17417] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 173.274525][T17417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 173.274536][T17417] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 173.279482][T17421] FAULT_INJECTION: forcing a failure. [ 173.279482][T17421] name failslab, interval 1, probability 0, space 0, times 0 [ 173.279505][T17421] CPU: 1 PID: 17421 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 173.279542][T17421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.279551][T17421] Call Trace: [ 173.279558][T17421] dump_stack+0x137/0x19d [ 173.279583][T17421] should_fail+0x23c/0x250 [ 173.279602][T17421] ? shmem_alloc_inode+0x22/0x30 [ 173.279697][T17421] __should_failslab+0x81/0x90 [ 173.279727][T17421] ? shmem_match+0xa0/0xa0 [ 173.279806][T17421] should_failslab+0x5/0x20 [ 173.279830][T17421] kmem_cache_alloc+0x46/0x2f0 [ 173.279916][T17421] ? do_anonymous_page+0x411/0x8b0 [ 173.279934][T17421] ? fsnotify_perm+0x59/0x2e0 [ 173.279950][T17421] ? shmem_match+0xa0/0xa0 [ 173.279968][T17421] shmem_alloc_inode+0x22/0x30 [ 173.279987][T17421] new_inode_pseudo+0x38/0x1c0 [ 173.280004][T17421] new_inode+0x21/0x120 [ 173.280091][T17421] shmem_get_inode+0xa1/0x480 [ 173.280112][T17421] __shmem_file_setup+0xf1/0x1d0 [ 173.280196][T17421] shmem_file_setup+0x37/0x40 [ 173.280218][T17421] __se_sys_memfd_create+0x1eb/0x390 [ 173.280237][T17421] __x64_sys_memfd_create+0x2d/0x40 [ 173.280259][T17421] do_syscall_64+0x4a/0x90 [ 173.280274][T17421] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.280291][T17421] RIP: 0033:0x4665d9 [ 173.280304][T17421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 173.280320][T17421] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 173.280340][T17421] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 [ 173.280350][T17421] RDX: 00007f8fd9d13f40 RSI: 0000000000000000 RDI: 00000000004bee66 [ 173.280359][T17421] RBP: 0000000000000000 R08: 00007f8fd9d13f38 R09: 0000000000000000 [ 173.280368][T17421] R10: 00007f8fd9d13f3c R11: 0000000000000246 R12: 0000000000000000 [ 173.280437][T17421] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 [ 173.321728][T17426] FAULT_INJECTION: forcing a failure. [ 173.321728][T17426] name failslab, interval 1, probability 0, space 0, times 0 [ 173.338005][T17430] FAULT_INJECTION: forcing a failure. [ 173.338005][T17430] name failslab, interval 1, probability 0, space 0, times 0 [ 173.342052][T17426] CPU: 0 PID: 17426 Comm: syz-executor.0 Not tainted 5.13.0-rc2-syzkaller #0 [ 173.342074][T17426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:15:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$FICLONE(r1, 0x40049409, r2) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat(r1, &(0x7f0000000240)='./file0\x00', 0x6a0900, 0x20) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/88, 0x58}, {&(0x7f00000000c0)=""/128, 0x80}, {&(0x7f0000000140)=""/133, 0x85}], 0x3, 0xd9f, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:47 executing program 2 (fault-call:1 fault-nth:17): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 173.998255][T17426] Call Trace: [ 173.998263][T17426] dump_stack+0x137/0x19d [ 173.998357][T17426] should_fail+0x23c/0x250 [ 173.998427][T17426] ? security_inode_alloc+0x30/0x180 06:15:47 executing program 0 (fault-call:6 fault-nth:3): r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 173.998445][T17426] __should_failslab+0x81/0x90 [ 173.998462][T17426] should_failslab+0x5/0x20 [ 173.998480][T17426] kmem_cache_alloc+0x46/0x2f0 [ 173.998517][T17426] security_inode_alloc+0x30/0x180 [ 173.998534][T17426] inode_init_always+0x20b/0x420 [ 173.998547][T17426] ? sockfs_init_fs_context+0x70/0x70 [ 173.998562][T17426] new_inode_pseudo+0x73/0x1c0 [ 173.998575][T17426] __sys_accept4_file+0xef/0x4d0 [ 173.998661][T17426] ? __d_rehash+0x125/0x180 [ 173.998672][T17426] ? __d_add+0x3bf/0x490 [ 173.998683][T17426] io_issue_sqe+0x1955/0x6750 [ 173.998714][T17426] ? __list_del_entry_valid+0x54/0xc0 [ 173.998744][T17426] ? rmqueue_pcplist+0x152/0x190 [ 173.998758][T17426] ? rmqueue+0x43/0xd00 [ 173.998769][T17426] ? mntput_no_expire+0x64/0x730 [ 173.998816][T17426] ? mntput+0x45/0x70 [ 173.998830][T17426] ? get_page_from_freelist+0x53e/0x800 [ 173.998843][T17426] ? fget_many+0x178/0x1a0 [ 173.998869][T17426] __io_queue_sqe+0xe9/0x360 [ 173.998881][T17426] io_submit_sqe+0x1887/0x3360 [ 173.998920][T17426] ? kmem_cache_alloc_bulk+0x28c/0x340 [ 173.998935][T17426] io_submit_sqes+0x5bd/0xbd0 [ 173.998948][T17426] __se_sys_io_uring_enter+0x1e1/0xa80 [ 173.998990][T17426] ? fput+0x2d/0x130 [ 173.999002][T17426] __x64_sys_io_uring_enter+0x74/0x80 [ 173.999019][T17426] do_syscall_64+0x4a/0x90 [ 173.999035][T17426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.999059][T17426] RIP: 0033:0x4665d9 [ 173.999070][T17426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 173.999082][T17426] RSP: 002b:00007f39bebcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 173.999096][T17426] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 173.999104][T17426] RDX: 0000000000000000 RSI: 000000000000450c RDI: 0000000000000003 [ 173.999112][T17426] RBP: 00007f39bebcd1d0 R08: 0000000000000000 R09: 000000000000004c [ 173.999120][T17426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.999128][T17426] R13: 00007ffc4f56c3ff R14: 00007f39bebcd300 R15: 0000000000022000 [ 173.999208][T17430] CPU: 1 PID: 17430 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 173.999270][T17430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.999280][T17430] Call Trace: [ 173.999285][T17430] dump_stack+0x137/0x19d [ 173.999304][T17430] should_fail+0x23c/0x250 [ 173.999318][T17430] ? security_inode_alloc+0x30/0x180 [ 173.999338][T17430] __should_failslab+0x81/0x90 [ 173.999388][T17430] should_failslab+0x5/0x20 [ 173.999411][T17430] kmem_cache_alloc+0x46/0x2f0 [ 173.999429][T17430] security_inode_alloc+0x30/0x180 [ 173.999472][T17430] inode_init_always+0x20b/0x420 [ 173.999487][T17430] ? shmem_match+0xa0/0xa0 [ 173.999507][T17430] new_inode_pseudo+0x73/0x1c0 [ 173.999522][T17430] new_inode+0x21/0x120 [ 173.999537][T17430] shmem_get_inode+0xa1/0x480 [ 173.999556][T17430] __shmem_file_setup+0xf1/0x1d0 [ 173.999602][T17430] shmem_file_setup+0x37/0x40 [ 173.999619][T17430] __se_sys_memfd_create+0x1eb/0x390 [ 173.999635][T17430] __x64_sys_memfd_create+0x2d/0x40 [ 173.999651][T17430] do_syscall_64+0x4a/0x90 [ 173.999667][T17430] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 173.999752][T17430] RIP: 0033:0x4665d9 [ 173.999761][T17430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 173.999773][T17430] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 173.999787][T17430] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 [ 173.999797][T17430] RDX: 00007f8fd9d13f40 RSI: 0000000000000000 RDI: 00000000004bee66 [ 173.999807][T17430] RBP: 0000000000000000 R08: 00007f8fd9d13f38 R09: 0000000000000000 [ 173.999816][T17430] R10: 00007f8fd9d13f3c R11: 0000000000000246 R12: 0000000000000000 [ 173.999826][T17430] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 [ 174.076084][T17442] FAULT_INJECTION: forcing a failure. [ 174.076084][T17442] name failslab, interval 1, probability 0, space 0, times 0 [ 174.076101][T17442] CPU: 1 PID: 17442 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 174.076121][T17442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.076131][T17442] Call Trace: [ 174.076137][T17442] dump_stack+0x137/0x19d [ 174.076157][T17442] should_fail+0x23c/0x250 [ 174.076171][T17442] ? __kernfs_new_node+0x6a/0x330 [ 174.076224][T17442] __should_failslab+0x81/0x90 [ 174.076242][T17442] should_failslab+0x5/0x20 [ 174.076287][T17442] kmem_cache_alloc+0x46/0x2f0 [ 174.076304][T17442] __kernfs_new_node+0x6a/0x330 [ 174.076321][T17442] ? __cond_resched+0x11/0x40 [ 174.076405][T17442] ? mutex_lock+0x9/0x30 [ 174.076417][T17442] kernfs_new_node+0x5b/0xd0 [ 174.076433][T17442] __kernfs_create_file+0x45/0x1a0 [ 174.076449][T17442] sysfs_add_file_mode_ns+0x1c1/0x250 [ 174.076545][T17442] internal_create_group+0x2e4/0x850 [ 174.076566][T17442] sysfs_create_group+0x1b/0x20 [ 174.076586][T17442] loop_configure+0xa21/0xcb0 [ 174.076616][T17442] lo_ioctl+0x555/0x11f0 [ 174.076630][T17442] ? path_openat+0x19ab/0x20b0 [ 174.076646][T17442] ? putname+0xa5/0xc0 [ 174.076660][T17442] ? ___cache_free+0x3c/0x300 [ 174.076747][T17442] ? blkdev_common_ioctl+0x9c3/0x1040 [ 174.076765][T17442] ? selinux_file_ioctl+0x8e0/0x970 [ 174.076783][T17442] ? lo_release+0x120/0x120 [ 174.076797][T17442] blkdev_ioctl+0x1d0/0x3c0 [ 174.076813][T17442] block_ioctl+0x6d/0x80 [ 174.076828][T17442] ? blkdev_iopoll+0x70/0x70 [ 174.076841][T17442] __se_sys_ioctl+0xcb/0x140 [ 174.076932][T17442] __x64_sys_ioctl+0x3f/0x50 [ 174.076998][T17442] do_syscall_64+0x4a/0x90 [ 174.077013][T17442] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 174.077032][T17442] RIP: 0033:0x466397 [ 174.077113][T17442] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 174.077124][T17442] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.077141][T17442] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 174.077195][T17442] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 174.077203][T17442] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 174.077212][T17442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 174.077222][T17442] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 174.095984][T17446] FAULT_INJECTION: forcing a failure. [ 174.095984][T17446] name failslab, interval 1, probability 0, space 0, times 0 [ 174.096002][T17446] CPU: 0 PID: 17446 Comm: syz-executor.0 Not tainted 5.13.0-rc2-syzkaller #0 [ 174.096020][T17446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.096029][T17446] Call Trace: [ 174.096104][T17446] dump_stack+0x137/0x19d [ 174.096123][T17446] should_fail+0x23c/0x250 [ 174.096137][T17446] ? __d_alloc+0x36/0x370 [ 174.096203][T17446] __should_failslab+0x81/0x90 [ 174.096241][T17446] should_failslab+0x5/0x20 [ 174.096262][T17446] kmem_cache_alloc+0x46/0x2f0 [ 174.096281][T17446] ? handle_mm_fault+0x71f/0x1a70 [ 174.096298][T17446] __d_alloc+0x36/0x370 [ 174.096309][T17446] d_alloc_pseudo+0x1a/0x50 [ 174.096320][T17446] alloc_file_pseudo+0x63/0x130 [ 174.096366][T17446] ? alloc_fd+0x388/0x3e0 [ 174.096429][T17446] sock_alloc_file+0x98/0x1b0 [ 174.096451][T17446] __sys_accept4_file+0x26f/0x4d0 [ 174.096471][T17446] ? __d_rehash+0x125/0x180 [ 174.096485][T17446] ? __d_add+0x3bf/0x490 [ 174.096499][T17446] io_issue_sqe+0x1955/0x6750 [ 174.096540][T17446] ? __list_del_entry_valid+0x54/0xc0 [ 174.096557][T17446] ? rmqueue_pcplist+0x152/0x190 [ 174.096573][T17446] ? rmqueue+0x43/0xd00 [ 174.096584][T17446] ? mntput_no_expire+0x64/0x730 [ 174.096609][T17446] ? mntput+0x45/0x70 [ 174.096626][T17446] ? get_page_from_freelist+0x53e/0x800 [ 174.096643][T17446] ? fget_many+0x178/0x1a0 [ 174.096661][T17446] __io_queue_sqe+0xe9/0x360 [ 174.096676][T17446] io_submit_sqe+0x1887/0x3360 [ 174.096694][T17446] ? kmem_cache_alloc_bulk+0x28c/0x340 [ 174.096720][T17446] io_submit_sqes+0x5bd/0xbd0 [ 174.096741][T17446] __se_sys_io_uring_enter+0x1e1/0xa80 [ 174.096760][T17446] ? fput+0x2d/0x130 [ 174.096771][T17446] __x64_sys_io_uring_enter+0x74/0x80 [ 174.096789][T17446] do_syscall_64+0x4a/0x90 [ 174.096807][T17446] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 174.096847][T17446] RIP: 0033:0x4665d9 [ 174.096860][T17446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 174.096921][T17446] RSP: 002b:00007f39bebcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 174.096935][T17446] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 174.096943][T17446] RDX: 0000000000000000 RSI: 000000000000450c RDI: 0000000000000003 [ 174.096952][T17446] RBP: 00007f39bebcd1d0 R08: 0000000000000000 R09: 000000000000004c [ 174.096960][T17446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.096971][T17446] R13: 00007ffc4f56c3ff R14: 00007f39bebcd300 R15: 0000000000022000 [ 174.170246][ T25] kauditd_printk_skb: 2 callbacks suppressed 06:15:48 executing program 3 (fault-call:1 fault-nth:4): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003244"], 0x78) 06:15:48 executing program 0 (fault-call:6 fault-nth:4): r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:15:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000000, 0x9, &(0x7f0000000680)=[{&(0x7f00000000c0)="7680ebdfc8f63d36527f2ff6ff5c6066ddbab721eef562fc646e61ce59da9b215a2a1b3f64f6b986d8d4460613027251ed60972cce53389377a48dacb26945eea1225df701750ed2e317151143515d82c0641859bf790e291d2fde19f9223a6246771ff44a0c70d0226bd9c8ae6b93a20a701f18f820f0b633735595965e2add4113d2cc5ead5070bbeb40f7e19759f785d865d92602baf18c2a7411c9600a4c56f3ad98cdd8de8d8f2533fc4c74ffb202f706cf7cd600f1b2311468a13462af8509de36fc6c7dc73f6b4c4b9646efc65341ceb8aa253710385e208b", 0xdc, 0x8000}, {&(0x7f00000001c0)="424342b8cca590d50144e4aef414f1144b2a35b11d084d3d407185f1169d9bd67e0c729d236db5cc324c3f7534c5a44b21a24004ecdd2e94b80a4b06a60e1dd084243dec9f9896426e013602cdf8b9b3a69a978c9dc3294539627ffe918aff9cda819049843c1ce026459184d28c0205f40998be68f55de338d74f353c137e51e51c7ad6b8165f5723a382e3710ea96087fa7da1900013107c4bb9585145278302", 0xa1}, {&(0x7f0000000340)="3bb7fa8c114382bfa04a3248e65668d6f06660b00b629dc0808bd1800b831aac3042f9afcce4211c647a48acdca3dd1114dd53698d0810b76d8b957b1aa91701c34dd3cef2", 0x45, 0x9}, {&(0x7f0000000280)="0087de6a93254730b38ba41e1327c54f55a546f9e4537dace4cd3a99624ce9aaed116b93f03a2c71df1b19e3bde56d8aa1b3508cee00", 0x36, 0x8}, {&(0x7f00000003c0)="78c00fffbec4e2208a04f9697e823f94d7e92609a76506961064735e51ae84898423c62cd44d4725a8c4f2dd849f52e8777ec0e39031aefdd9231a1882658bd385c8c2ea9d8b8eda02bb1270b254f9432b5b18ed5ff5b9449fb509ec5e0273b4e180e83787703af244fdacffb173a0190ed251e896131683ce3919ef7e137bbb964a6782", 0x84}, {&(0x7f0000000480)="ea0845f7cd722e4a5df899ba347226c4c8652216cfaaa9015f247d3de6", 0x1d, 0x8}, {&(0x7f00000004c0)="8d359cb485a55148a5b7e7c388a50130a723bf09d1af3f762ca08fe7a0be35acfff1477c77f76875c38aab1f96", 0x2d, 0xffffffff}, {&(0x7f0000000500)="6ea70331aa71597c9b1378efdc0fddea5edf93a23d2478af97efe4ae989f9f095585ee9d8501e15a509c9f4bb82c5b4b550bd2e6de46c72228a777a50f484795bbf31079fcdd42a1f3f1c7cb3def6bbdaa4e8b0956b807ce99eb7c1e289bc930cd712082ca39b7", 0x67, 0x8}, {&(0x7f0000000580)="309f69bedb1978f0d714fd759c843047f61bf3aec490a65c17092e8698f1cd2081cecadf3b2947caa5b864193ab19a701411dc4c7902cdcba4ee1bedfc4bdfcea39f132c131dad2aa9ec0e390065319640bbdbd29283a762d747b7073349806218be7ca0e06976f9807821b6280ad72cb499b5ce945e0f3908af2804036b19455c36f47b2e262da12a237ed5f731392ed2e0ce59dc233ab782334e3233aa85be74de139ee9fde176567b99008dc19cb8b2bafc73bde60bca2d8866047b7a2ab248b70a19d3c26c77d8e009d0273082b8b33ab5e8311a1792d16c403bce3df565ed8e8fa0478e26e1ab7d3a55", 0xec, 0x3}], 0x1000001, &(0x7f0000000780)={[{'-\\#\']X){&}-)'}, {'%,^\xbc**(]#!\xbf\x9c\'\xef^):'}], [{@euid_lt}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, '/:,,@\xf9'}}, {@appraise_type}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) openat2(r1, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x2, 0x12}, 0x18) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:48 executing program 2 (fault-call:1 fault-nth:18): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, 0x0) [ 174.170258][ T25] audit: type=1326 audit(1621318547.670:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17415 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 175.050444][T17466] FAULT_INJECTION: forcing a failure. [ 175.050444][T17466] name failslab, interval 1, probability 0, space 0, times 0 [ 175.063135][T17466] CPU: 0 PID: 17466 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 175.071893][T17466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.081940][T17466] Call Trace: [ 175.085278][T17466] dump_stack+0x137/0x19d [ 175.089612][T17466] should_fail+0x23c/0x250 [ 175.094010][T17466] ? __d_alloc+0x36/0x370 [ 175.098320][T17466] __should_failslab+0x81/0x90 [ 175.103083][T17466] should_failslab+0x5/0x20 [ 175.107625][T17466] kmem_cache_alloc+0x46/0x2f0 [ 175.112374][T17466] ? __init_rwsem+0x59/0x70 [ 175.116931][T17466] __d_alloc+0x36/0x370 [ 175.121074][T17466] ? current_time+0xdb/0x190 [ 175.125697][T17466] d_alloc_pseudo+0x1a/0x50 [ 175.130270][T17466] alloc_file_pseudo+0x63/0x130 [ 175.135118][T17466] __shmem_file_setup+0x14c/0x1d0 [ 175.140128][T17466] shmem_file_setup+0x37/0x40 [ 175.144788][T17466] __se_sys_memfd_create+0x1eb/0x390 [ 175.150091][T17466] __x64_sys_memfd_create+0x2d/0x40 [ 175.155278][T17466] do_syscall_64+0x4a/0x90 [ 175.159677][T17466] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.165562][T17466] RIP: 0033:0x4665d9 [ 175.169436][T17466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 175.189085][T17466] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 175.197479][T17466] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 [ 175.205446][T17466] RDX: 00007f8fd9d13f40 RSI: 0000000000000000 RDI: 00000000004bee66 [ 175.213487][T17466] RBP: 0000000000000000 R08: 00007f8fd9d13f38 R09: 0000000000000000 [ 175.221444][T17466] R10: 00007f8fd9d13f3c R11: 0000000000000246 R12: 0000000000000000 [ 175.229442][T17466] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 [ 175.241223][T17473] loop4: detected capacity change from 0 to 264192 [ 175.242425][T17465] FAULT_INJECTION: forcing a failure. [ 175.242425][T17465] name failslab, interval 1, probability 0, space 0, times 0 [ 175.252281][T17473] nfs: Unknown parameter '-\#']X){&}-)' [ 175.261464][T17465] CPU: 0 PID: 17465 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 175.275756][T17465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.285809][T17465] Call Trace: [ 175.289071][T17465] dump_stack+0x137/0x19d [ 175.293418][T17465] should_fail+0x23c/0x250 [ 175.297816][T17465] ? __kernfs_new_node+0x6a/0x330 [ 175.302825][T17465] __should_failslab+0x81/0x90 [ 175.307589][T17465] should_failslab+0x5/0x20 [ 175.312162][T17465] kmem_cache_alloc+0x46/0x2f0 [ 175.316947][T17465] __kernfs_new_node+0x6a/0x330 [ 175.321784][T17465] ? __cond_resched+0x11/0x40 [ 175.326444][T17465] ? mutex_lock+0x9/0x30 [ 175.330670][T17465] kernfs_new_node+0x5b/0xd0 [ 175.335243][T17465] __kernfs_create_file+0x45/0x1a0 [ 175.340336][T17465] sysfs_add_file_mode_ns+0x1c1/0x250 [ 175.345720][T17465] internal_create_group+0x2e4/0x850 [ 175.351157][T17465] sysfs_create_group+0x1b/0x20 [ 175.356058][T17465] loop_configure+0xa21/0xcb0 [ 175.360716][T17465] lo_ioctl+0x555/0x11f0 [ 175.364945][T17465] ? path_openat+0x19ab/0x20b0 [ 175.369703][T17465] ? putname+0xa5/0xc0 [ 175.373754][T17465] ? ___cache_free+0x3c/0x300 [ 175.378610][T17465] ? blkdev_common_ioctl+0x9c3/0x1040 [ 175.384090][T17465] ? selinux_file_ioctl+0x8e0/0x970 [ 175.389272][T17465] ? lo_release+0x120/0x120 [ 175.393758][T17465] blkdev_ioctl+0x1d0/0x3c0 [ 175.398355][T17465] block_ioctl+0x6d/0x80 [ 175.402668][T17465] ? blkdev_iopoll+0x70/0x70 [ 175.407249][T17465] __se_sys_ioctl+0xcb/0x140 [ 175.411832][T17465] __x64_sys_ioctl+0x3f/0x50 [ 175.416417][T17465] do_syscall_64+0x4a/0x90 [ 175.420821][T17465] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.426813][T17465] RIP: 0033:0x466397 [ 175.430689][T17465] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 175.450650][T17465] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 175.459054][T17465] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 175.467008][T17465] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 175.475021][T17465] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 175.482972][T17465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 175.490925][T17465] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 06:15:49 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:15:49 executing program 3 (fault-call:1 fault-nth:5): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003245"], 0x78) [ 175.500787][ T25] audit: type=1326 audit(1621318549.010:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17461 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:49 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:15:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x3, 0x0) [ 175.577006][T17473] loop4: detected capacity change from 0 to 264192 [ 175.602529][T17489] FAULT_INJECTION: forcing a failure. [ 175.602529][T17489] name failslab, interval 1, probability 0, space 0, times 0 [ 175.615263][T17489] CPU: 1 PID: 17489 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 175.624028][T17489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.634082][T17489] Call Trace: [ 175.637401][T17489] dump_stack+0x137/0x19d [ 175.641785][T17489] should_fail+0x23c/0x250 [ 175.646296][T17489] ? __alloc_file+0x2e/0x1a0 [ 175.650869][T17489] __should_failslab+0x81/0x90 [ 175.655621][T17489] should_failslab+0x5/0x20 [ 175.660147][T17489] kmem_cache_alloc+0x46/0x2f0 [ 175.665043][T17489] ? inode_doinit_with_dentry+0x382/0x950 [ 175.670827][T17489] __alloc_file+0x2e/0x1a0 [ 175.675230][T17489] alloc_empty_file+0xcd/0x1c0 [ 175.679975][T17489] alloc_file+0x3a/0x280 [ 175.684198][T17489] alloc_file_pseudo+0xe2/0x130 [ 175.689030][T17489] __shmem_file_setup+0x14c/0x1d0 [ 175.694086][T17489] shmem_file_setup+0x37/0x40 [ 175.698833][T17489] __se_sys_memfd_create+0x1eb/0x390 [ 175.704125][T17489] __x64_sys_memfd_create+0x2d/0x40 [ 175.709411][T17489] do_syscall_64+0x4a/0x90 [ 175.713844][T17489] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.719768][T17489] RIP: 0033:0x4665d9 [ 175.723643][T17489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 175.743241][T17489] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 175.751646][T17489] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 [ 175.759609][T17489] RDX: 00007f8fd9d13f40 RSI: 0000000000000000 RDI: 00000000004bee66 [ 175.767565][T17489] RBP: 0000000000000000 R08: 00007f8fd9d13f38 R09: 0000000000000000 06:15:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003246"], 0x78) 06:15:49 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x4, 0x0, 0x0, 0x4c) 06:15:49 executing program 2 (fault-call:1 fault-nth:19): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 175.775535][T17489] R10: 00007f8fd9d13f3c R11: 0000000000000246 R12: 0000000000000000 [ 175.783573][T17489] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 [ 175.792392][ T25] audit: type=1326 audit(1621318549.300:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17495 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40001, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000100)) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) signalfd4(r1, &(0x7f00000000c0), 0x8, 0x800) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) 06:15:49 executing program 3 (fault-call:1 fault-nth:6): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, 0x0) [ 175.905370][T17513] FAULT_INJECTION: forcing a failure. [ 175.905370][T17513] name failslab, interval 1, probability 0, space 0, times 0 [ 175.918046][T17513] CPU: 1 PID: 17513 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 175.919494][T17520] FAULT_INJECTION: forcing a failure. [ 175.919494][T17520] name failslab, interval 1, probability 0, space 0, times 0 [ 175.926811][T17513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.926823][T17513] Call Trace: [ 175.926829][T17513] dump_stack+0x137/0x19d [ 175.957386][T17513] should_fail+0x23c/0x250 [ 175.961791][T17513] ? __kernfs_new_node+0x6a/0x330 [ 175.966843][T17513] __should_failslab+0x81/0x90 [ 175.971597][T17513] should_failslab+0x5/0x20 [ 175.976093][T17513] kmem_cache_alloc+0x46/0x2f0 [ 175.980858][T17513] __kernfs_new_node+0x6a/0x330 [ 175.985689][T17513] ? __cond_resched+0x11/0x40 [ 175.990347][T17513] ? mutex_lock+0x9/0x30 [ 175.994571][T17513] kernfs_new_node+0x5b/0xd0 [ 175.999143][T17513] __kernfs_create_file+0x45/0x1a0 [ 176.004238][T17513] sysfs_add_file_mode_ns+0x1c1/0x250 [ 176.009688][T17513] internal_create_group+0x2e4/0x850 [ 176.014979][T17513] sysfs_create_group+0x1b/0x20 [ 176.019911][T17513] loop_configure+0xa21/0xcb0 [ 176.024568][T17513] lo_ioctl+0x555/0x11f0 [ 176.028790][T17513] ? path_openat+0x19ab/0x20b0 [ 176.033533][T17513] ? putname+0xa5/0xc0 [ 176.037648][T17513] ? ___cache_free+0x3c/0x300 [ 176.042307][T17513] ? blkdev_common_ioctl+0x9c3/0x1040 [ 176.047773][T17513] ? selinux_file_ioctl+0x8e0/0x970 [ 176.052963][T17513] ? lo_release+0x120/0x120 [ 176.057450][T17513] blkdev_ioctl+0x1d0/0x3c0 [ 176.061975][T17513] block_ioctl+0x6d/0x80 [ 176.066294][T17513] ? blkdev_iopoll+0x70/0x70 [ 176.070869][T17513] __se_sys_ioctl+0xcb/0x140 [ 176.075458][T17513] __x64_sys_ioctl+0x3f/0x50 [ 176.080031][T17513] do_syscall_64+0x4a/0x90 [ 176.084432][T17513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.090355][T17513] RIP: 0033:0x466397 [ 176.094230][T17513] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 176.113838][T17513] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 176.122244][T17513] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 176.130247][T17513] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 176.138244][T17513] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 176.146371][T17513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 176.154375][T17513] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 176.162331][T17520] CPU: 0 PID: 17520 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 176.171092][T17520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.181146][T17520] Call Trace: [ 176.184418][T17520] dump_stack+0x137/0x19d [ 176.188743][T17520] should_fail+0x23c/0x250 [ 176.193142][T17520] ? security_file_alloc+0x30/0x190 [ 176.198353][T17520] __should_failslab+0x81/0x90 [ 176.203168][T17520] should_failslab+0x5/0x20 [ 176.207685][T17520] kmem_cache_alloc+0x46/0x2f0 [ 176.212604][T17520] security_file_alloc+0x30/0x190 [ 176.217608][T17520] __alloc_file+0x83/0x1a0 [ 176.222003][T17520] alloc_empty_file+0xcd/0x1c0 [ 176.226760][T17520] alloc_file+0x3a/0x280 [ 176.231057][T17520] alloc_file_pseudo+0xe2/0x130 [ 176.235889][T17520] __shmem_file_setup+0x14c/0x1d0 [ 176.240976][T17520] shmem_file_setup+0x37/0x40 [ 176.245721][T17520] __se_sys_memfd_create+0x1eb/0x390 [ 176.250993][T17520] __x64_sys_memfd_create+0x2d/0x40 [ 176.256202][T17520] do_syscall_64+0x4a/0x90 [ 176.260603][T17520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.266480][T17520] RIP: 0033:0x4665d9 [ 176.270355][T17520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 176.289943][T17520] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 176.298337][T17520] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004665d9 06:15:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003247"], 0x78) [ 176.306289][T17520] RDX: 00007f8fd9d13f40 RSI: 0000000000000000 RDI: 00000000004bee66 [ 176.314238][T17520] RBP: 0000000000000000 R08: 00007f8fd9d13f38 R09: 0000000000000000 [ 176.322210][T17520] R10: 00007f8fd9d13f3c R11: 0000000000000246 R12: 0000000000000000 [ 176.330162][T17520] R13: 00007ffd9c587ddf R14: 0000000000000000 R15: 0000000000022000 06:15:49 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_io_uring_complete(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x2, 0x2, 0x0, 0x2, 0x9, 0x9}, 0x20) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 06:15:49 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x6, 0x0, 0x0, 0x4c) 06:15:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003248"], 0x78) [ 176.355089][ T25] audit: type=1326 audit(1621318549.860:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17512 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x5, 0x0) 06:15:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)) 06:15:50 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xf, 0x0, 0x0, 0x4c) 06:15:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324a"], 0x78) 06:15:50 executing program 2 (fault-call:1 fault-nth:20): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 176.453020][ T25] audit: type=1326 audit(1621318549.960:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17539 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000040)=0x8) [ 176.542975][T17557] FAULT_INJECTION: forcing a failure. [ 176.542975][T17557] name failslab, interval 1, probability 0, space 0, times 0 [ 176.555615][T17557] CPU: 1 PID: 17557 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 176.564470][T17557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.574529][T17557] Call Trace: [ 176.577837][T17557] dump_stack+0x137/0x19d [ 176.582193][T17557] should_fail+0x23c/0x250 [ 176.586614][T17557] __should_failslab+0x81/0x90 06:15:50 executing program 3 (fault-call:1 fault-nth:7): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324c"], 0x78) 06:15:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) mmap(&(0x7f00004b6000/0x4000)=nil, 0x4000, 0x1000008, 0x10, r0, 0xaf79f000) 06:15:50 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x10, 0x0, 0x0, 0x4c) [ 176.591509][T17557] ? kobject_uevent_env+0x1a7/0xc40 [ 176.596787][T17557] should_failslab+0x5/0x20 [ 176.601390][T17557] kmem_cache_alloc_trace+0x49/0x310 [ 176.606735][T17557] ? sysfs_add_file_mode_ns+0x1c1/0x250 [ 176.612399][T17557] ? dev_uevent_filter+0x70/0x70 [ 176.617380][T17557] kobject_uevent_env+0x1a7/0xc40 [ 176.622437][T17557] ? internal_create_group+0x7c9/0x850 [ 176.627910][T17557] kobject_uevent+0x18/0x20 [ 176.632422][T17557] loop_configure+0xb3c/0xcb0 [ 176.637168][T17557] lo_ioctl+0x555/0x11f0 06:15:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) openat(r0, &(0x7f0000000040)='./file0\x00', 0x420283, 0x10) [ 176.641438][T17557] ? path_openat+0x19ab/0x20b0 [ 176.646219][T17557] ? putname+0xa5/0xc0 [ 176.650330][T17557] ? ___cache_free+0x3c/0x300 [ 176.655004][T17557] ? blkdev_common_ioctl+0x9c3/0x1040 [ 176.660411][T17557] ? selinux_file_ioctl+0x8e0/0x970 [ 176.660438][T17557] ? lo_release+0x120/0x120 [ 176.660453][T17557] blkdev_ioctl+0x1d0/0x3c0 06:15:50 executing program 3 (fault-call:1 fault-nth:8): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 176.660470][T17557] block_ioctl+0x6d/0x80 [ 176.660486][T17557] ? blkdev_iopoll+0x70/0x70 [ 176.660518][T17557] __se_sys_ioctl+0xcb/0x140 [ 176.660624][T17557] __x64_sys_ioctl+0x3f/0x50 [ 176.660664][T17557] do_syscall_64+0x4a/0x90 [ 176.660686][T17557] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.660704][T17557] RIP: 0033:0x466397 [ 176.660714][T17557] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 176.660726][T17557] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 176.660740][T17557] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 176.660765][T17557] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 176.660777][T17557] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 176.660789][T17557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 176.660800][T17557] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 176.678274][T17576] FAULT_INJECTION: forcing a failure. [ 176.678274][T17576] name failslab, interval 1, probability 0, space 0, times 0 [ 176.678296][T17576] CPU: 1 PID: 17576 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 176.678316][T17576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.678324][T17576] Call Trace: [ 176.678330][T17576] dump_stack+0x137/0x19d [ 176.678382][T17576] should_fail+0x23c/0x250 [ 176.678400][T17576] ? getname_flags+0x84/0x3d0 [ 176.678417][T17576] __should_failslab+0x81/0x90 [ 176.678438][T17576] should_failslab+0x5/0x20 [ 176.678484][T17576] kmem_cache_alloc+0x46/0x2f0 [ 176.678503][T17576] ? notify_change+0xa59/0xa80 [ 176.678518][T17576] getname_flags+0x84/0x3d0 [ 176.678530][T17576] getname+0x15/0x20 [ 176.678541][T17576] do_sys_openat2+0x5b/0x250 [ 176.678558][T17576] __x64_sys_openat+0xef/0x110 [ 176.678654][T17576] do_syscall_64+0x4a/0x90 [ 176.678675][T17576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 176.678712][T17576] RIP: 0033:0x4196c4 [ 176.678721][T17576] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 176.678736][T17576] RSP: 002b:00007f8fd9d13e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 176.678763][T17576] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 176.678775][T17576] RDX: 0000000000000002 RSI: 00007f8fd9d13f40 RDI: 00000000ffffff9c [ 176.678787][T17576] RBP: 00007f8fd9d13f40 R08: 0000000000000000 R09: 0000000000000000 [ 176.678800][T17576] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 176.678811][T17576] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 176.730752][T17587] FAULT_INJECTION: forcing a failure. [ 176.730752][T17587] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.989184][T17587] CPU: 1 PID: 17587 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 176.989205][T17587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.989215][T17587] Call Trace: [ 176.989248][T17587] dump_stack+0x137/0x19d [ 177.015617][T17587] should_fail+0x23c/0x250 [ 177.015639][T17587] should_fail_usercopy+0x16/0x20 [ 177.015657][T17587] strncpy_from_user+0x21/0x250 [ 177.029901][T17587] getname_flags+0xb8/0x3d0 [ 177.034484][T17587] getname+0x15/0x20 [ 177.038380][T17587] do_sys_openat2+0x5b/0x250 [ 177.042989][T17587] __x64_sys_openat+0xef/0x110 [ 177.047850][T17587] do_syscall_64+0x4a/0x90 [ 177.052269][T17587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 177.058168][T17587] RIP: 0033:0x4196c4 [ 177.062057][T17587] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 177.081771][T17587] RSP: 002b:00007f8fd9d13e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 177.090182][T17587] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 177.098313][T17587] RDX: 0000000000000002 RSI: 00007f8fd9d13f40 RDI: 00000000ffffff9c [ 177.106338][T17587] RBP: 00007f8fd9d13f40 R08: 0000000000000000 R09: 0000000000000000 [ 177.114416][T17587] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 177.122384][T17587] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 06:15:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6, 0x0) 06:15:50 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x600, 0x0, 0x0, 0x4c) 06:15:50 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="c50a39573325b00ce72b436a3b8560347bc13bc77b5032ca4e6be2bacd7652361be946de9488837ae28067b8d67f6c18cea981c6e2", 0x35}, {&(0x7f0000000040)="2208b0e0a15d4d39d9251ab3edd52db5b4e881d58c721ad34bee300ea68da3c7c6ce8177d3213b64f952d4af7b8ec7a4c1024205eccc87a989060e554be1bf2247421305bec7d9a0c8b8d8b31c226ce57c32dc4f2e7905fd053ab20b2d6a1d77622e0aef5738307984aa90faefaed7f67b09d43676ca2bada1bd0fad848c0af946fda90e01e5e3da7d58121eede54fb65894e31aeae7f80e6cc99c1f5207ff8090d0554583c99252399836e2d073e11d77d17abeb6102d9ed9141813532e399330398123b65ae85bb37981f07537a3721c1cafff341b8640f9ac553d9ab5ffb21afd4d9489fb77de4dcc4d", 0xeb}, {&(0x7f0000000140)="88650aab4d2a423722e03126c08b1f5ae5472aca75470db522d72d5ab6957e003b2c1a33d1527d764c91e65899d8b0e9ddcb0cf38e1f1af7cbf99bd517d5eb0988cce4265d8e271c889c20325b83ad8e83ca461edd6ea449369c657f9a51fca6c10147de1cd3fffa8e799cea2873df61273aeca9e116e4e13880f0cd357c53bd94d1b240fc0b7fa0d6c2c0e0e029822dd26aef50bfee7b81c5ea4fb0ba0fa26d8526e91ada812ca4937884111bff96dd762c858e4018448f0ce32b40ffacb7f0c1a7c13bda3d5e5e7c0991c5b01ee0b0032acc3ac9da5e9fa36aa181fbce9dd792", 0xe1}, {&(0x7f0000000240)="7c33efae73e740f0d62c639ce510944039baf343e97f277a17988c4f136f468987ad6402c956f580d309347da23d840507a0f8d19bda781840c317ac0f09fa11c83b428b3f0bf6b12e7ad66cfa", 0x4d}, {&(0x7f0000000340)="25cd7ee1ac119b20afccfd60f6c4f7505dc9a57a2b47bad79d93251ed3d637c6e02a057a53a4856611ef0b3108654baed6b4ee11620545e7467d05d091e409f8bebe304c33689eb7", 0x48}], 0x5) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000480)=[{{0x77359400}, 0x9f8be009b7a2d916, 0xa, 0x8004}, {{0x0, 0xea60}, 0x1e, 0x2, 0x1ffff}, {{}, 0x12, 0xac4, 0x5}, {{0x0, 0xea60}, 0x14, 0x5, 0x5}, {{r1, r2/1000+60000}, 0x14, 0x71b, 0xd9}, {{0x0, 0x2710}, 0x4, 0x3, 0x51f}], 0x90) 06:15:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324d"], 0x78) 06:15:50 executing program 3 (fault-call:1 fault-nth:9): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:50 executing program 2 (fault-call:1 fault-nth:21): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 177.278406][ T25] audit: type=1326 audit(1621318550.790:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17539 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:50 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/232, 0xe8}, {&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/68, 0x44}, 0xfff}, {{&(0x7f00000013c0)=@in6, 0x80, &(0x7f0000001500)=[{&(0x7f0000001440)=""/133, 0x85}], 0x1, &(0x7f0000001540)=""/39, 0x27}, 0x7}], 0x2, 0x43, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4$unix(r0, 0x0, &(0x7f0000002600), 0x180c00) recvfrom(r1, &(0x7f0000001600)=""/4096, 0x1000, 0x1, &(0x7f0000002640)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast}, 0x2, 0x1, 0x2, 0x4}}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) [ 177.367548][ T25] audit: type=1326 audit(1621318550.870:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17603 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 177.388263][T17609] FAULT_INJECTION: forcing a failure. [ 177.388263][T17609] name failslab, interval 1, probability 0, space 0, times 0 [ 177.404172][T17609] CPU: 1 PID: 17609 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 177.412936][T17609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.421708][T17610] FAULT_INJECTION: forcing a failure. [ 177.421708][T17610] name failslab, interval 1, probability 0, space 0, times 0 [ 177.422987][T17609] Call Trace: [ 177.422995][T17609] dump_stack+0x137/0x19d [ 177.443327][T17609] should_fail+0x23c/0x250 [ 177.443374][T17609] ? __alloc_file+0x2e/0x1a0 [ 177.443388][T17609] __should_failslab+0x81/0x90 [ 177.443484][T17609] should_failslab+0x5/0x20 [ 177.443555][T17609] kmem_cache_alloc+0x46/0x2f0 [ 177.443570][T17609] __alloc_file+0x2e/0x1a0 [ 177.443582][T17609] alloc_empty_file+0xcd/0x1c0 [ 177.443594][T17609] path_openat+0x6a/0x20b0 [ 177.443606][T17609] ? avc_has_perm_noaudit+0x19a/0x240 [ 177.443623][T17609] ? avc_has_perm+0x59/0x150 [ 177.443648][T17609] ? avc_has_perm+0xc8/0x150 [ 177.443662][T17609] ? fsnotify+0x1167/0x1190 [ 177.443679][T17609] do_filp_open+0xd9/0x1f0 [ 177.443762][T17609] ? __virt_addr_valid+0x15a/0x1a0 [ 177.443835][T17609] ? __check_object_size+0x253/0x310 [ 177.443849][T17609] ? _find_next_bit+0x16a/0x190 [ 177.443928][T17609] ? alloc_fd+0x388/0x3e0 [ 177.443941][T17609] do_sys_openat2+0xa3/0x250 [ 177.443956][T17609] __x64_sys_openat+0xef/0x110 [ 177.443970][T17609] do_syscall_64+0x4a/0x90 [ 177.443984][T17609] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 177.444000][T17609] RIP: 0033:0x4196c4 [ 177.444084][T17609] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 177.444095][T17609] RSP: 002b:00007f8fd9d13e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 177.444107][T17609] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 177.444115][T17609] RDX: 0000000000000002 RSI: 00007f8fd9d13f40 RDI: 00000000ffffff9c [ 177.444122][T17609] RBP: 00007f8fd9d13f40 R08: 0000000000000000 R09: 0000000000000000 [ 177.444130][T17609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 177.444137][T17609] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 177.444147][T17610] CPU: 0 PID: 17610 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 177.444204][T17610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.444212][T17610] Call Trace: [ 177.444216][T17610] dump_stack+0x137/0x19d [ 177.444232][T17610] should_fail+0x23c/0x250 [ 177.444245][T17610] ? kzalloc+0x1d/0x30 [ 177.444260][T17610] __should_failslab+0x81/0x90 [ 177.444282][T17610] should_failslab+0x5/0x20 [ 177.444299][T17610] __kmalloc+0x66/0x340 [ 177.444313][T17610] kzalloc+0x1d/0x30 [ 177.444327][T17610] kobject_get_path+0x7c/0x110 [ 177.444342][T17610] kobject_uevent_env+0x1be/0xc40 [ 177.444363][T17610] ? internal_create_group+0x7c9/0x850 [ 177.444380][T17610] kobject_uevent+0x18/0x20 [ 177.444396][T17610] loop_configure+0xb3c/0xcb0 [ 177.444411][T17610] lo_ioctl+0x555/0x11f0 [ 177.444425][T17610] ? path_openat+0x19ab/0x20b0 [ 177.444477][T17610] ? putname+0xa5/0xc0 [ 177.565453][T17631] FAULT_INJECTION: forcing a failure. [ 177.565453][T17631] name failslab, interval 1, probability 0, space 0, times 0 06:15:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) gettid() clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="21ac4b0d025b52a5"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) 06:15:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x3e, 0x4000, @private2, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x4000, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000043c0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x10001}, 0x1c, 0x0}}], 0x1, 0x20004001) sendto$inet6(r0, &(0x7f0000001400)="0cc499933c522904aaf198b7bde87c14e700fde29a6956ca9d7451689799c4eca2c25a4cf0c2361f264221e7dc9dcd81b4807461324e72c46b0e323f68bf92ca03e7e84e5a7942f934fb2610a944e2f0150cc3948dcb915db4990eee5dbc1c", 0x5f, 0x20000000, &(0x7f0000001480)={0xa, 0x4e22, 0x401, @private1, 0x30a1}, 0x1c) connect$inet6(r0, &(0x7f0000001140)={0xa, 0x4e20, 0xffff, @loopback, 0x31}, 0x1c) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000001180)=""/76, 0x4c}, {&(0x7f0000001200)=""/13, 0xd}, {&(0x7f0000001240)=""/69, 0x45}, {&(0x7f00000012c0)=""/235, 0xeb}], 0x4, 0x7, 0x6) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000010c0)=""/43, &(0x7f0000001100)=0x2b) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) 06:15:51 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={[0x7fff]}, 0x8, 0x80800) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x20000005}) epoll_wait(r4, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0x0) poll(&(0x7f0000000000)=[{r2, 0x1}], 0x1, 0xfffffffffffffff8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) dup2(r3, r2) fcntl$setown(r2, 0x8, r0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x11, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f0000000100)={0x10000008}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) tkill(r0, 0x14) 06:15:51 executing program 3 (fault-call:1 fault-nth:10): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:51 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xf00, 0x0, 0x0, 0x4c) [ 177.568865][T17610] ? ___cache_free+0x3c/0x300 [ 177.568888][T17610] ? blkdev_common_ioctl+0x9c3/0x1040 [ 177.729096][T17610] ? selinux_file_ioctl+0x8e0/0x970 [ 177.729115][T17610] ? lo_release+0x120/0x120 [ 177.729127][T17610] blkdev_ioctl+0x1d0/0x3c0 [ 177.729143][T17610] block_ioctl+0x6d/0x80 [ 177.729158][T17610] ? blkdev_iopoll+0x70/0x70 [ 177.729250][T17610] __se_sys_ioctl+0xcb/0x140 [ 177.729266][T17610] __x64_sys_ioctl+0x3f/0x50 [ 177.729281][T17610] do_syscall_64+0x4a/0x90 [ 177.729296][T17610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 177.729314][T17610] RIP: 0033:0x466397 [ 177.729325][T17610] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 177.729381][T17610] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 177.729395][T17610] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 177.729403][T17610] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 177.729411][T17610] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 177.729419][T17610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 177.729427][T17610] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 177.729439][T17631] CPU: 1 PID: 17631 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 177.729457][T17631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.729542][T17631] Call Trace: [ 177.729547][T17631] dump_stack+0x137/0x19d [ 177.729565][T17631] should_fail+0x23c/0x250 [ 177.729598][T17631] ? security_file_alloc+0x30/0x190 [ 177.729612][T17631] __should_failslab+0x81/0x90 [ 177.729629][T17631] should_failslab+0x5/0x20 [ 177.729650][T17631] kmem_cache_alloc+0x46/0x2f0 [ 177.729754][T17631] security_file_alloc+0x30/0x190 [ 177.729767][T17631] __alloc_file+0x83/0x1a0 [ 177.729780][T17631] alloc_empty_file+0xcd/0x1c0 [ 177.729793][T17631] path_openat+0x6a/0x20b0 [ 177.729807][T17631] ? avc_has_perm_noaudit+0x19a/0x240 [ 177.729829][T17631] ? avc_has_perm+0x59/0x150 [ 177.729876][T17631] ? avc_has_perm+0xc8/0x150 [ 177.729928][T17631] ? fsnotify+0x1167/0x1190 [ 177.729947][T17631] do_filp_open+0xd9/0x1f0 [ 177.729962][T17631] ? __virt_addr_valid+0x15a/0x1a0 [ 177.730020][T17631] ? __check_object_size+0x253/0x310 [ 177.730037][T17631] ? _find_next_bit+0x16a/0x190 [ 177.730054][T17631] ? alloc_fd+0x388/0x3e0 [ 177.730072][T17631] do_sys_openat2+0xa3/0x250 [ 177.730088][T17631] __x64_sys_openat+0xef/0x110 [ 177.730107][T17631] do_syscall_64+0x4a/0x90 [ 177.730176][T17631] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 177.730209][T17631] RIP: 0033:0x4196c4 [ 177.730222][T17631] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 177.730238][T17631] RSP: 002b:00007f8fd9d13e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 177.730255][T17631] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 177.730326][T17631] RDX: 0000000000000002 RSI: 00007f8fd9d13f40 RDI: 00000000ffffff9c [ 177.730338][T17631] RBP: 00007f8fd9d13f40 R08: 0000000000000000 R09: 0000000000000000 [ 177.730350][T17631] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 177.730360][T17631] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 06:15:51 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7, 0x0) 06:15:51 executing program 3 (fault-call:1 fault-nth:11): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:51 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x2000, 0x0, 0x0, 0x4c) 06:15:51 executing program 2 (fault-call:1 fault-nth:22): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003250"], 0x78) [ 178.188952][ T25] audit: type=1326 audit(1621318551.700:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17603 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 178.264375][ T25] audit: type=1326 audit(1621318551.770:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17654 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 178.269025][T17661] FAULT_INJECTION: forcing a failure. [ 178.269025][T17661] name failslab, interval 1, probability 0, space 0, times 0 [ 178.300523][T17661] CPU: 0 PID: 17661 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 178.309296][T17661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.314302][T17665] FAULT_INJECTION: forcing a failure. [ 178.314302][T17665] name failslab, interval 1, probability 0, space 0, times 0 [ 178.319347][T17661] Call Trace: [ 178.319355][T17661] dump_stack+0x137/0x19d [ 178.319376][T17661] should_fail+0x23c/0x250 [ 178.319391][T17661] __should_failslab+0x81/0x90 [ 178.348670][T17661] should_failslab+0x5/0x20 [ 178.348693][T17661] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 178.348710][T17661] ? __kmalloc_node_track_caller+0x30/0x40 [ 178.348796][T17661] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 178.348811][T17661] __kmalloc_node_track_caller+0x30/0x40 [ 178.348827][T17661] ? alloc_uevent_skb+0x5b/0x120 [ 178.348844][T17661] __alloc_skb+0x187/0x420 [ 178.348912][T17661] alloc_uevent_skb+0x5b/0x120 [ 178.348929][T17661] kobject_uevent_env+0x863/0xc40 [ 178.348945][T17661] ? internal_create_group+0x7c9/0x850 [ 178.348963][T17661] kobject_uevent+0x18/0x20 [ 178.348979][T17661] loop_configure+0xb3c/0xcb0 [ 178.349123][T17661] lo_ioctl+0x555/0x11f0 [ 178.349140][T17661] ? path_openat+0x19ab/0x20b0 [ 178.349154][T17661] ? putname+0xa5/0xc0 [ 178.349164][T17661] ? ___cache_free+0x3c/0x300 [ 178.349224][T17661] ? blkdev_common_ioctl+0x9c3/0x1040 [ 178.349239][T17661] ? selinux_file_ioctl+0x8e0/0x970 [ 178.349252][T17661] ? lo_release+0x120/0x120 [ 178.349263][T17661] blkdev_ioctl+0x1d0/0x3c0 [ 178.349277][T17661] block_ioctl+0x6d/0x80 [ 178.349368][T17661] ? blkdev_iopoll+0x70/0x70 [ 178.349382][T17661] __se_sys_ioctl+0xcb/0x140 [ 178.349396][T17661] __x64_sys_ioctl+0x3f/0x50 [ 178.349485][T17661] do_syscall_64+0x4a/0x90 [ 178.349501][T17661] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 178.349518][T17661] RIP: 0033:0x466397 [ 178.349529][T17661] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 178.349541][T17661] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.349554][T17661] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 178.349563][T17661] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 178.349644][T17661] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 178.349652][T17661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 178.349660][T17661] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 178.349671][T17665] CPU: 1 PID: 17665 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 178.349705][T17665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.349714][T17665] Call Trace: [ 178.349719][T17665] dump_stack+0x137/0x19d [ 178.349735][T17665] should_fail+0x23c/0x250 [ 178.349749][T17665] ? loop_set_status_from_info+0x3a0/0x3a0 [ 178.349794][T17665] __should_failslab+0x81/0x90 [ 178.349810][T17665] ? __kthread_create_on_node+0x7a/0x290 [ 178.349888][T17665] should_failslab+0x5/0x20 [ 178.349946][T17665] kmem_cache_alloc_trace+0x49/0x310 [ 178.349962][T17665] ? loop_set_status_from_info+0x3a0/0x3a0 [ 178.349977][T17665] __kthread_create_on_node+0x7a/0x290 [ 178.349995][T17665] ? __cond_resched+0x11/0x40 [ 178.350010][T17665] ? __blkdev_get+0x8c/0x6c0 [ 178.350081][T17665] ? loop_set_status_from_info+0x3a0/0x3a0 [ 178.350098][T17665] kthread_create_on_node+0x72/0xa0 [ 178.350115][T17665] loop_configure+0x597/0xcb0 [ 178.350150][T17665] ? mntput+0x45/0x70 [ 178.350186][T17665] lo_ioctl+0x555/0x11f0 [ 178.350200][T17665] ? path_openat+0x19ab/0x20b0 [ 178.350216][T17665] ? putname+0xa5/0xc0 [ 178.350229][T17665] ? ___cache_free+0x3c/0x300 [ 178.350244][T17665] ? blkdev_common_ioctl+0x9c3/0x1040 [ 178.350259][T17665] ? selinux_file_ioctl+0x8e0/0x970 [ 178.350272][T17665] ? lo_release+0x120/0x120 [ 178.350366][T17665] blkdev_ioctl+0x1d0/0x3c0 [ 178.350383][T17665] block_ioctl+0x6d/0x80 [ 178.350397][T17665] ? blkdev_iopoll+0x70/0x70 [ 178.350415][T17665] __se_sys_ioctl+0xcb/0x140 [ 178.350435][T17665] __x64_sys_ioctl+0x3f/0x50 [ 178.701320][T17665] do_syscall_64+0x4a/0x90 [ 178.701417][T17665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 178.701437][T17665] RIP: 0033:0x466397 06:15:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003258"], 0x78) [ 178.701449][T17665] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 178.701461][T17665] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.701476][T17665] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 178.701485][T17665] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 06:15:52 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x80000, 0x0, 0x0, 0x4c) 06:15:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000325d"], 0x78) 06:15:52 executing program 3 (fault-call:1 fault-nth:12): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 178.701494][T17665] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 178.767854][T17665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 178.767864][T17665] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 178.826692][T17679] FAULT_INJECTION: forcing a failure. [ 178.826692][T17679] name failslab, interval 1, probability 0, space 0, times 0 [ 178.839429][T17679] CPU: 0 PID: 17679 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 178.848204][T17679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.848238][T17679] Call Trace: [ 178.848245][T17679] dump_stack+0x137/0x19d [ 178.848265][T17679] should_fail+0x23c/0x250 [ 178.848279][T17679] ? __kernfs_new_node+0x6a/0x330 [ 178.848296][T17679] __should_failslab+0x81/0x90 [ 178.848314][T17679] should_failslab+0x5/0x20 [ 178.848358][T17679] kmem_cache_alloc+0x46/0x2f0 [ 178.848377][T17679] ? kvm_sched_clock_read+0xd/0x20 [ 178.848397][T17679] __kernfs_new_node+0x6a/0x330 [ 178.848415][T17679] ? select_task_rq_fair+0x186/0xc00 [ 178.848437][T17679] ? rb_insert_color+0x2fa/0x310 [ 178.913839][T17679] kernfs_create_dir_ns+0x5e/0x140 [ 178.913947][T17679] internal_create_group+0x138/0x850 [ 178.913972][T17679] ? check_preempt_wakeup+0x1bb/0x360 [ 178.914017][T17679] sysfs_create_group+0x1b/0x20 [ 178.914030][T17679] loop_configure+0xa21/0xcb0 [ 178.914041][T17679] lo_ioctl+0x555/0x11f0 [ 178.914051][T17679] ? path_openat+0x19ab/0x20b0 [ 178.914098][T17679] ? putname+0xa5/0xc0 [ 178.914106][T17679] ? ___cache_free+0x3c/0x300 [ 178.914118][T17679] ? blkdev_common_ioctl+0x9c3/0x1040 [ 178.914128][T17679] ? selinux_file_ioctl+0x8e0/0x970 [ 178.914190][T17679] ? lo_release+0x120/0x120 [ 178.914199][T17679] blkdev_ioctl+0x1d0/0x3c0 [ 178.914209][T17679] block_ioctl+0x6d/0x80 [ 178.914220][T17679] ? blkdev_iopoll+0x70/0x70 [ 178.914262][T17679] __se_sys_ioctl+0xcb/0x140 [ 178.914274][T17679] __x64_sys_ioctl+0x3f/0x50 [ 178.914363][T17679] do_syscall_64+0x4a/0x90 [ 178.914375][T17679] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 178.914388][T17679] RIP: 0033:0x466397 [ 178.914397][T17679] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 178.914406][T17679] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.914416][T17679] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 178.914483][T17679] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 178.914489][T17679] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 178.914495][T17679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 178.914502][T17679] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 179.091033][ T25] audit: type=1326 audit(1621318552.600:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17654 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:54 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x80040, 0x0, 0x0, 0x4c) 06:15:54 executing program 2 (fault-call:1 fault-nth:23): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:54 executing program 3 (fault-call:1 fault-nth:13): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003260"], 0x78) 06:15:54 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x8, 0x0) 06:15:54 executing program 4: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x14b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x5a5, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) sendmsg$sock(r6, &(0x7f00000004c0)={&(0x7f0000000400)=@sco, 0x80, &(0x7f0000000480)}, 0x4000) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = dup2(r4, r4) syz_io_uring_setup(0x187, &(0x7f0000000380)={0x0, 0x0, 0x20, 0x2, 0x285, 0x0, r7}, &(0x7f000005f000/0x4000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r10, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@in, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000001c0)=""/56, 0x38}], 0x2}, 0x0, 0x1, 0x0, {0x2}}, 0x2) sendmmsg(r4, &(0x7f0000005000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 180.585396][T17710] FAULT_INJECTION: forcing a failure. [ 180.585396][T17710] name failslab, interval 1, probability 0, space 0, times 0 [ 180.598152][T17710] CPU: 0 PID: 17710 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 180.606985][T17710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.617032][T17710] Call Trace: [ 180.620306][T17710] dump_stack+0x137/0x19d [ 180.624779][T17710] should_fail+0x23c/0x250 06:15:54 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x100000, 0x0, 0x0, 0x4c) [ 180.624802][T17710] ? __kernfs_new_node+0x6a/0x330 [ 180.624821][T17710] __should_failslab+0x81/0x90 [ 180.624869][T17710] should_failslab+0x5/0x20 [ 180.624889][T17710] kmem_cache_alloc+0x46/0x2f0 [ 180.624909][T17710] ? __cond_resched+0x11/0x40 [ 180.624925][T17710] __kernfs_new_node+0x6a/0x330 [ 180.625019][T17710] ? idr_alloc_cyclic+0x249/0x2d0 [ 180.625036][T17710] ? rb_insert_color+0x7e/0x310 [ 180.625075][T17710] kernfs_new_node+0x5b/0xd0 [ 180.625094][T17710] __kernfs_create_file+0x45/0x1a0 06:15:54 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r2 = socket$inet6(0xa, 0x401000000001, 0x0) r3 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) fcntl$setlease(r3, 0x400, 0x1) close(r2) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendfile(r2, r4, 0x0, 0xffffdffa) lseek(r1, 0x0, 0x4) ioctl$RTC_WKALM_RD(r4, 0x80287010, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) [ 180.625186][T17710] sysfs_add_file_mode_ns+0x1c1/0x250 [ 180.625228][T17710] internal_create_group+0x2e4/0x850 [ 180.625261][T17710] sysfs_create_group+0x1b/0x20 [ 180.625313][T17710] loop_configure+0xa21/0xcb0 [ 180.625329][T17710] lo_ioctl+0x555/0x11f0 [ 180.625344][T17710] ? path_openat+0x19ab/0x20b0 [ 180.625406][T17710] ? putname+0xa5/0xc0 [ 180.625416][T17710] ? ___cache_free+0x3c/0x300 [ 180.625432][T17710] ? blkdev_common_ioctl+0x9c3/0x1040 [ 180.625452][T17710] ? selinux_file_ioctl+0x8e0/0x970 [ 180.625464][T17710] ? lo_release+0x120/0x120 [ 180.625477][T17710] blkdev_ioctl+0x1d0/0x3c0 [ 180.625493][T17710] block_ioctl+0x6d/0x80 [ 180.625589][T17710] ? blkdev_iopoll+0x70/0x70 [ 180.625604][T17710] __se_sys_ioctl+0xcb/0x140 [ 180.625630][T17710] __x64_sys_ioctl+0x3f/0x50 [ 180.625644][T17710] do_syscall_64+0x4a/0x90 [ 180.625658][T17710] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.625677][T17710] RIP: 0033:0x466397 [ 180.625689][T17710] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 180.625704][T17710] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.625719][T17710] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 180.625804][T17710] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 180.625815][T17710] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 180.625825][T17710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 180.625836][T17710] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 180.637220][T17716] FAULT_INJECTION: forcing a failure. [ 180.637220][T17716] name failslab, interval 1, probability 0, space 0, times 0 [ 180.637237][T17716] CPU: 0 PID: 17716 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 180.637323][T17716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.637330][T17716] Call Trace: [ 180.637336][T17716] dump_stack+0x137/0x19d [ 180.637354][T17716] should_fail+0x23c/0x250 [ 180.637389][T17716] ? skb_clone+0x12c/0x1f0 [ 180.637409][T17716] __should_failslab+0x81/0x90 [ 180.637431][T17716] should_failslab+0x5/0x20 [ 180.637469][T17716] kmem_cache_alloc+0x46/0x2f0 [ 180.637485][T17716] skb_clone+0x12c/0x1f0 [ 180.637555][T17716] netlink_broadcast_filtered+0x50d/0xb90 [ 180.637573][T17716] ? skb_put+0xb9/0xf0 [ 180.637589][T17716] netlink_broadcast+0x35/0x50 [ 180.637603][T17716] kobject_uevent_env+0x8c9/0xc40 [ 180.637620][T17716] ? internal_create_group+0x7c9/0x850 [ 180.637732][T17716] kobject_uevent+0x18/0x20 [ 180.637748][T17716] loop_configure+0xb3c/0xcb0 [ 180.637788][T17716] lo_ioctl+0x555/0x11f0 [ 180.637804][T17716] ? path_openat+0x19ab/0x20b0 [ 180.637822][T17716] ? putname+0xa5/0xc0 [ 180.637836][T17716] ? ___cache_free+0x3c/0x300 [ 180.637852][T17716] ? blkdev_common_ioctl+0x9c3/0x1040 [ 180.637878][T17716] ? selinux_file_ioctl+0x8e0/0x970 [ 180.637900][T17716] ? lo_release+0x120/0x120 [ 180.637913][T17716] blkdev_ioctl+0x1d0/0x3c0 [ 180.637927][T17716] block_ioctl+0x6d/0x80 [ 180.637941][T17716] ? blkdev_iopoll+0x70/0x70 [ 180.637958][T17716] __se_sys_ioctl+0xcb/0x140 [ 180.638026][T17716] __x64_sys_ioctl+0x3f/0x50 [ 180.638045][T17716] do_syscall_64+0x4a/0x90 [ 180.638063][T17716] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.638083][T17716] RIP: 0033:0x466397 [ 180.638096][T17716] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 180.638158][T17716] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.638173][T17716] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 180.638182][T17716] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 180.638191][T17716] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 180.638199][T17716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 180.638207][T17716] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 06:15:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003261"], 0x78) 06:15:54 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x200000, 0x0, 0x0, 0x4c) 06:15:54 executing program 3 (fault-call:1 fault-nth:14): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 180.661519][ T25] audit: type=1326 audit(1621318554.170:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17706 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003263"], 0x78) 06:15:54 executing program 2 (fault-call:1 fault-nth:24): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:54 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x1000000, 0x0, 0x0, 0x4c) 06:15:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003264"], 0x78) [ 181.182411][T17740] FAULT_INJECTION: forcing a failure. [ 181.182411][T17740] name failslab, interval 1, probability 0, space 0, times 0 [ 181.195184][T17740] CPU: 0 PID: 17740 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 181.204044][T17740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.214181][T17740] Call Trace: [ 181.217488][T17740] dump_stack+0x137/0x19d [ 181.221868][T17740] should_fail+0x23c/0x250 [ 181.227739][T17740] ? __kernfs_new_node+0x6a/0x330 [ 181.232773][T17740] __should_failslab+0x81/0x90 [ 181.237543][T17740] should_failslab+0x5/0x20 [ 181.242237][T17740] kmem_cache_alloc+0x46/0x2f0 [ 181.247097][T17740] __kernfs_new_node+0x6a/0x330 [ 181.252065][T17740] ? __cond_resched+0x11/0x40 [ 181.256861][T17740] ? mutex_lock+0x9/0x30 [ 181.261205][T17740] kernfs_new_node+0x5b/0xd0 [ 181.265827][T17740] __kernfs_create_file+0x45/0x1a0 [ 181.270982][T17740] sysfs_add_file_mode_ns+0x1c1/0x250 [ 181.276402][T17740] internal_create_group+0x2e4/0x850 [ 181.281693][T17740] sysfs_create_group+0x1b/0x20 [ 181.286797][T17740] loop_configure+0xa21/0xcb0 [ 181.291554][T17740] lo_ioctl+0x555/0x11f0 [ 181.295854][T17740] ? path_openat+0x19ab/0x20b0 [ 181.300609][T17740] ? putname+0xa5/0xc0 [ 181.304758][T17740] ? ___cache_free+0x3c/0x300 [ 181.309522][T17740] ? blkdev_common_ioctl+0x9c3/0x1040 [ 181.314948][T17740] ? selinux_file_ioctl+0x8e0/0x970 [ 181.320125][T17740] ? lo_release+0x120/0x120 [ 181.324610][T17740] blkdev_ioctl+0x1d0/0x3c0 [ 181.329179][T17740] block_ioctl+0x6d/0x80 06:15:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003200)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800faff00000000290000003700000000180000000000001400000000000300000002"], 0x30}}], 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0xfe, 0x8, 0x6, 0x0, 0x1, 0x10002, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x500, 0x7f, 0x81, 0x7, 0x9, 0x10001, 0xfffd, 0x0, 0x35f7cf75, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r4, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) [ 181.333431][T17740] ? blkdev_iopoll+0x70/0x70 [ 181.338028][T17740] __se_sys_ioctl+0xcb/0x140 [ 181.342695][T17740] __x64_sys_ioctl+0x3f/0x50 [ 181.347372][T17740] do_syscall_64+0x4a/0x90 [ 181.351801][T17740] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.357695][T17740] RIP: 0033:0x466397 [ 181.361584][T17740] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 181.381269][T17740] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.389668][T17740] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 181.397668][T17740] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 181.405626][T17740] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 181.413585][T17740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 181.421627][T17740] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 181.472747][ T25] audit: type=1326 audit(1621318554.980:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17706 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 181.505973][T17746] FAULT_INJECTION: forcing a failure. [ 181.505973][T17746] name failslab, interval 1, probability 0, space 0, times 0 [ 181.518631][T17746] CPU: 1 PID: 17746 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 181.527490][T17746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.537695][T17746] Call Trace: [ 181.540971][T17746] dump_stack+0x137/0x19d [ 181.545360][T17746] should_fail+0x23c/0x250 [ 181.545380][T17746] __should_failslab+0x81/0x90 [ 181.545400][T17746] ? call_usermodehelper_setup+0x81/0x160 [ 181.545490][T17746] should_failslab+0x5/0x20 [ 181.545569][T17746] kmem_cache_alloc_trace+0x49/0x310 06:15:55 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x9, 0x0) 06:15:55 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x4000000, 0x0, 0x0, 0x4c) 06:15:55 executing program 3 (fault-call:1 fault-nth:15): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 181.545588][T17746] ? add_uevent_var+0x16e/0x1c0 [ 181.545609][T17746] ? __kfree_skb+0xfe/0x150 [ 181.545645][T17746] call_usermodehelper_setup+0x81/0x160 [ 181.545668][T17746] ? add_uevent_var+0x1c0/0x1c0 [ 181.545684][T17746] kobject_uevent_env+0xb29/0xc40 [ 181.545700][T17746] ? internal_create_group+0x7c9/0x850 [ 181.545798][T17746] kobject_uevent+0x18/0x20 [ 181.545819][T17746] loop_configure+0xb3c/0xcb0 [ 181.545837][T17746] lo_ioctl+0x555/0x11f0 [ 181.545850][T17746] ? path_openat+0x19ab/0x20b0 [ 181.545866][T17746] ? putname+0xa5/0xc0 [ 181.622912][T17746] ? ___cache_free+0x3c/0x300 [ 181.622936][T17746] ? blkdev_common_ioctl+0x9c3/0x1040 06:15:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x12, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x1a) r2 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r2, 0x1a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'caif0\x00'}) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) shmat(r4, &(0x7f0000ffd000/0x2000)=nil, 0x5000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x0) [ 181.622953][T17746] ? selinux_file_ioctl+0x8e0/0x970 [ 181.622966][T17746] ? lo_release+0x120/0x120 06:15:55 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x6000000, 0x0, 0x0, 0x4c) 06:15:55 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xf000000, 0x0, 0x0, 0x4c) [ 181.622980][T17746] blkdev_ioctl+0x1d0/0x3c0 [ 181.623057][T17746] block_ioctl+0x6d/0x80 [ 181.623072][T17746] ? blkdev_iopoll+0x70/0x70 [ 181.623088][T17746] __se_sys_ioctl+0xcb/0x140 [ 181.623108][T17746] __x64_sys_ioctl+0x3f/0x50 [ 181.623126][T17746] do_syscall_64+0x4a/0x90 [ 181.623193][T17746] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.623214][T17746] RIP: 0033:0x466397 06:15:55 executing program 3 (fault-call:1 fault-nth:16): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:55 executing program 2 (fault-call:1 fault-nth:25): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:55 executing program 4: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2, 0xca, 0x40, 0x40, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2e1, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x141, 0x6, 0x1d, 0x7, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76c9b724a6008000000000000000683440150024001b0000000000000000593ab782115ed9043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e23, @local}, {0x6, @broadcast}, 0x20, {0x2, 0x4e21, @private=0xa010100}, 'bond0\x00'}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) recvmmsg(r1, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=""/248, 0xf8}, 0x100}, {{&(0x7f0000001800)=@rc, 0x80, 0x0, 0x0, &(0x7f0000002c40)=""/90, 0x5a}, 0x4}, {{&(0x7f0000002cc0)=@alg, 0x80, &(0x7f0000003180)}, 0x5}, {{&(0x7f0000003200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003280)=""/88, 0x58}, {&(0x7f0000003300)=""/161, 0xa1}, {0x0}, {&(0x7f0000003480)=""/90, 0x5a}], 0x4}, 0x7fffffff}], 0x4, 0x0, &(0x7f00000036c0)={0x77359400}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) [ 181.623224][T17746] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 181.623255][T17746] RSP: 002b:00007fef32bdae98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.623274][T17746] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 181.623286][T17746] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 181.623297][T17746] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 181.623308][T17746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 181.623341][T17746] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 181.690969][ T25] audit: type=1326 audit(1621318555.200:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17761 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 181.701981][T17769] FAULT_INJECTION: forcing a failure. [ 181.701981][T17769] name failslab, interval 1, probability 0, space 0, times 0 [ 181.702036][T17769] CPU: 0 PID: 17769 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 181.702110][T17769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.702120][T17769] Call Trace: [ 181.702127][T17769] dump_stack+0x137/0x19d [ 181.702147][T17769] should_fail+0x23c/0x250 [ 181.702187][T17769] ? __kernfs_new_node+0x6a/0x330 [ 181.702208][T17769] __should_failslab+0x81/0x90 [ 181.702231][T17769] should_failslab+0x5/0x20 [ 181.702287][T17769] kmem_cache_alloc+0x46/0x2f0 [ 181.702307][T17769] __kernfs_new_node+0x6a/0x330 [ 181.702328][T17769] ? __cond_resched+0x11/0x40 [ 181.702346][T17769] ? mutex_lock+0x9/0x30 [ 181.702368][T17769] kernfs_new_node+0x5b/0xd0 [ 181.702417][T17769] __kernfs_create_file+0x45/0x1a0 [ 181.702436][T17769] sysfs_add_file_mode_ns+0x1c1/0x250 [ 181.702460][T17769] internal_create_group+0x2e4/0x850 [ 181.702534][T17769] sysfs_create_group+0x1b/0x20 [ 181.702558][T17769] loop_configure+0xa21/0xcb0 [ 181.702654][T17769] lo_ioctl+0x555/0x11f0 [ 181.702669][T17769] ? path_openat+0x19ab/0x20b0 [ 181.702691][T17769] ? putname+0xa5/0xc0 [ 181.702706][T17769] ? ___cache_free+0x3c/0x300 [ 181.702725][T17769] ? blkdev_common_ioctl+0x9c3/0x1040 [ 181.702773][T17769] ? selinux_file_ioctl+0x8e0/0x970 [ 181.702791][T17769] ? lo_release+0x120/0x120 [ 181.702808][T17769] blkdev_ioctl+0x1d0/0x3c0 [ 181.702901][T17769] block_ioctl+0x6d/0x80 [ 181.702992][T17769] ? blkdev_iopoll+0x70/0x70 [ 181.703010][T17769] __se_sys_ioctl+0xcb/0x140 [ 181.703027][T17769] __x64_sys_ioctl+0x3f/0x50 [ 181.703047][T17769] do_syscall_64+0x4a/0x90 [ 181.703066][T17769] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.703155][T17769] RIP: 0033:0x466397 [ 181.703165][T17769] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 181.703178][T17769] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.703197][T17769] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 181.703209][T17769] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 181.703220][T17769] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 181.703231][T17769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 181.703240][T17769] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 181.841492][T17801] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 181.845748][T17803] FAULT_INJECTION: forcing a failure. [ 181.845748][T17803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.851329][T17801] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 181.859265][T17803] CPU: 0 PID: 17803 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 181.891109][T17802] FAULT_INJECTION: forcing a failure. [ 181.891109][T17802] name failslab, interval 1, probability 0, space 0, times 0 [ 181.906696][T17803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.906711][T17803] Call Trace: [ 181.906760][T17803] dump_stack+0x137/0x19d [ 182.218977][T17803] should_fail+0x23c/0x250 [ 182.218997][T17803] should_fail_usercopy+0x16/0x20 [ 182.219011][T17803] _copy_to_user+0x1c/0x90 06:15:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003265"], 0x78) [ 182.219066][T17803] lo_ioctl+0x8ce/0x11f0 [ 182.219079][T17803] ? path_openat+0x19ab/0x20b0 [ 182.219147][T17803] ? __perf_event_task_sched_out+0xce0/0xd30 [ 182.219218][T17803] ? putname+0xa5/0xc0 [ 182.219228][T17803] ? __perf_event_task_sched_in+0x471/0x4c0 [ 182.219245][T17803] ? blkdev_common_ioctl+0x9c3/0x1040 [ 182.219259][T17803] ? selinux_file_ioctl+0x8e0/0x970 [ 182.219272][T17803] ? lo_release+0x120/0x120 [ 182.219283][T17803] blkdev_ioctl+0x1d0/0x3c0 [ 182.219295][T17803] block_ioctl+0x6d/0x80 [ 182.219361][T17803] ? blkdev_iopoll+0x70/0x70 [ 182.219390][T17803] __se_sys_ioctl+0xcb/0x140 [ 182.219405][T17803] __x64_sys_ioctl+0x3f/0x50 [ 182.219448][T17803] do_syscall_64+0x4a/0x90 [ 182.219464][T17803] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 182.219482][T17803] RIP: 0033:0x466397 [ 182.219523][T17803] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 182.219535][T17803] RSP: 002b:00007fef32bdaef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.219549][T17803] RAX: ffffffffffffffda RBX: 00007fef32bdaf40 RCX: 0000000000466397 [ 182.219557][T17803] RDX: 00007fef32bdb050 RSI: 0000000000004c05 RDI: 0000000000000005 [ 182.219566][T17803] RBP: 00007fef32bdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 182.219574][T17803] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fef32bdb050 [ 182.219582][T17803] R13: 00007ffdad15e68f R14: 00007fef32bdb300 R15: 0000000000022000 [ 182.219593][T17802] CPU: 1 PID: 17802 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 182.219612][T17802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.219620][T17802] Call Trace: [ 182.219625][T17802] dump_stack+0x137/0x19d [ 182.219644][T17802] should_fail+0x23c/0x250 [ 182.219658][T17802] ? __kernfs_new_node+0x6a/0x330 [ 182.219676][T17802] __should_failslab+0x81/0x90 [ 182.219747][T17802] should_failslab+0x5/0x20 [ 182.219767][T17802] kmem_cache_alloc+0x46/0x2f0 [ 182.219784][T17802] __kernfs_new_node+0x6a/0x330 [ 182.219801][T17802] ? __cond_resched+0x11/0x40 [ 182.219820][T17802] ? mutex_lock+0x9/0x30 [ 182.219834][T17802] kernfs_new_node+0x5b/0xd0 [ 182.219860][T17802] __kernfs_create_file+0x45/0x1a0 [ 182.219879][T17802] sysfs_add_file_mode_ns+0x1c1/0x250 [ 182.219899][T17802] internal_create_group+0x2e4/0x850 [ 182.219982][T17802] sysfs_create_group+0x1b/0x20 [ 182.220000][T17802] loop_configure+0xa21/0xcb0 [ 182.220014][T17802] lo_ioctl+0x555/0x11f0 [ 182.220026][T17802] ? path_openat+0x19ab/0x20b0 [ 182.480932][T17802] ? putname+0xa5/0xc0 06:15:56 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x20000000, 0x0, 0x0, 0x4c) 06:15:56 executing program 2 (fault-call:1 fault-nth:26): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 182.480958][T17802] ? ___cache_free+0x3c/0x300 [ 182.480976][T17802] ? blkdev_common_ioctl+0x9c3/0x1040 [ 182.481011][T17802] ? selinux_file_ioctl+0x8e0/0x970 [ 182.481084][T17802] ? lo_release+0x120/0x120 [ 182.481100][T17802] blkdev_ioctl+0x1d0/0x3c0 06:15:56 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xa, 0x0) 06:15:56 executing program 3 (fault-call:1 fault-nth:17): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 182.481111][T17802] block_ioctl+0x6d/0x80 [ 182.481187][T17802] ? blkdev_iopoll+0x70/0x70 [ 182.481197][T17802] __se_sys_ioctl+0xcb/0x140 [ 182.481209][T17802] __x64_sys_ioctl+0x3f/0x50 06:15:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1}) r2 = getpid() read$usbmon(r1, 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xffcbb) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) tkill(r2, 0x800000015) 06:15:56 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x40000800, 0x0, 0x0, 0x4c) [ 182.481226][T17802] do_syscall_64+0x4a/0x90 [ 182.481244][T17802] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 182.481292][T17802] RIP: 0033:0x466397 06:15:56 executing program 2 (fault-call:1 fault-nth:27): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 182.481305][T17802] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 182.481320][T17802] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:15:56 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xeffdffff, 0x0, 0x0, 0x4c) 06:15:56 executing program 3 (fault-call:1 fault-nth:18): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 182.481332][T17802] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 182.481338][T17802] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 182.481345][T17802] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 182.481351][T17802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 182.481369][T17802] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 182.502368][ T25] audit: type=1326 audit(1621318556.020:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17761 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 182.600241][T17826] FAULT_INJECTION: forcing a failure. [ 182.600241][T17826] name fail_usercopy, interval 1, probability 0, space 0, times 0 06:15:56 executing program 2 (fault-call:1 fault-nth:28): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 182.600262][T17826] CPU: 1 PID: 17826 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 182.600285][T17826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.600294][T17826] Call Trace: [ 182.600301][T17826] dump_stack+0x137/0x19d [ 182.600324][T17826] should_fail+0x23c/0x250 [ 182.600342][T17826] should_fail_usercopy+0x16/0x20 [ 182.600391][T17826] _copy_from_user+0x1c/0xd0 [ 182.600410][T17826] lo_ioctl+0x3d5/0x11f0 [ 182.600424][T17826] ? path_openat+0x19ab/0x20b0 [ 182.600439][T17826] ? avc_has_extended_perms+0x5d8/0x7b0 [ 182.600482][T17826] ? putname+0xa5/0xc0 [ 182.600495][T17826] ? ___cache_free+0x3c/0x300 [ 182.600569][T17826] ? blkdev_common_ioctl+0x9c3/0x1040 [ 182.600588][T17826] ? selinux_file_ioctl+0x8e0/0x970 [ 182.600634][T17826] ? lo_release+0x120/0x120 [ 182.600648][T17826] blkdev_ioctl+0x1d0/0x3c0 [ 182.600666][T17826] block_ioctl+0x6d/0x80 [ 182.600724][T17826] ? blkdev_iopoll+0x70/0x70 [ 182.600739][T17826] __se_sys_ioctl+0xcb/0x140 [ 182.600755][T17826] __x64_sys_ioctl+0x3f/0x50 [ 182.600772][T17826] do_syscall_64+0x4a/0x90 [ 182.600791][T17826] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 182.600890][T17826] RIP: 0033:0x466397 [ 182.600903][T17826] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 182.600916][T17826] RSP: 002b:00007fef32bdaef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 182.600930][T17826] RAX: ffffffffffffffda RBX: 00007fef32bdaf40 RCX: 0000000000466397 [ 182.600939][T17826] RDX: 00007fef32bdb050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 182.600948][T17826] RBP: 00007fef32bdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 182.600961][T17826] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fef32bdb050 [ 182.600973][T17826] R13: 00007ffdad15e68f R14: 00007fef32bdb300 R15: 0000000000022000 [ 182.655690][ T25] audit: type=1326 audit(1621318556.160:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17829 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 182.662131][T17839] FAULT_INJECTION: forcing a failure. [ 182.662131][T17839] name failslab, interval 1, probability 0, space 0, times 0 [ 182.662226][T17839] CPU: 0 PID: 17839 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 182.662245][T17839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.662253][T17839] Call Trace: [ 182.662258][T17839] dump_stack+0x137/0x19d [ 182.662279][T17839] should_fail+0x23c/0x250 [ 182.662400][T17839] ? __kernfs_new_node+0x6a/0x330 [ 182.662417][T17839] __should_failslab+0x81/0x90 [ 182.662437][T17839] should_failslab+0x5/0x20 [ 182.662459][T17839] kmem_cache_alloc+0x46/0x2f0 [ 182.662479][T17839] __kernfs_new_node+0x6a/0x330 [ 182.662513][T17839] ? __cond_resched+0x11/0x40 [ 182.662525][T17839] ? mutex_lock+0x9/0x30 [ 182.662537][T17839] kernfs_new_node+0x5b/0xd0 [ 182.662600][T17839] __kernfs_create_file+0x45/0x1a0 [ 182.662619][T17839] sysfs_add_file_mode_ns+0x1c1/0x250 [ 182.662640][T17839] internal_create_group+0x2e4/0x850 [ 182.662693][T17839] sysfs_create_group+0x1b/0x20 [ 182.662712][T17839] loop_configure+0xa21/0xcb0 [ 182.662729][T17839] lo_ioctl+0x555/0x11f0 [ 182.662743][T17839] ? path_openat+0x19ab/0x20b0 [ 182.662760][T17839] ? putname+0xa5/0xc0 [ 182.662781][T17839] ? ___cache_free+0x3c/0x300 [ 182.662798][T17839] ? blkdev_common_ioctl+0x9c3/0x1040 [ 182.662862][T17839] ? selinux_file_ioctl+0x8e0/0x970 [ 182.662878][T17839] ? lo_release+0x120/0x120 [ 182.662893][T17839] blkdev_ioctl+0x1d0/0x3c0 [ 182.662911][T17839] block_ioctl+0x6d/0x80 [ 182.662928][T17839] ? blkdev_iopoll+0x70/0x70 [ 182.663004][T17839] __se_sys_ioctl+0xcb/0x140 [ 182.663019][T17839] __x64_sys_ioctl+0x3f/0x50 [ 182.663034][T17839] do_syscall_64+0x4a/0x90 [ 182.663092][T17839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 182.663115][T17839] RIP: 0033:0x466397 [ 182.663129][T17839] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 182.663145][T17839] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.663163][T17839] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 182.663174][T17839] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 182.663185][T17839] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 182.663216][T17839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 182.663224][T17839] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 182.733930][T17855] FAULT_INJECTION: forcing a failure. [ 182.733930][T17855] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 182.733954][T17855] CPU: 1 PID: 17855 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 182.733974][T17855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.733983][T17855] Call Trace: [ 182.733990][T17855] dump_stack+0x137/0x19d [ 182.734015][T17855] should_fail+0x23c/0x250 [ 182.734034][T17855] should_fail_usercopy+0x16/0x20 [ 182.734127][T17855] _copy_from_user+0x1c/0xd0 [ 182.734145][T17855] lo_ioctl+0x3d5/0x11f0 [ 182.734194][T17855] ? path_openat+0x19ab/0x20b0 [ 182.734271][T17855] ? avc_has_extended_perms+0x5d8/0x7b0 [ 182.734290][T17855] ? putname+0xa5/0xc0 [ 182.734301][T17855] ? ___cache_free+0x3c/0x300 [ 182.734316][T17855] ? blkdev_common_ioctl+0x9c3/0x1040 [ 182.734363][T17855] ? selinux_file_ioctl+0x8e0/0x970 [ 182.734379][T17855] ? lo_release+0x120/0x120 [ 182.734391][T17855] blkdev_ioctl+0x1d0/0x3c0 [ 182.734404][T17855] block_ioctl+0x6d/0x80 [ 182.734420][T17855] ? blkdev_iopoll+0x70/0x70 [ 182.734437][T17855] __se_sys_ioctl+0xcb/0x140 [ 182.734487][T17855] __x64_sys_ioctl+0x3f/0x50 [ 182.734502][T17855] do_syscall_64+0x4a/0x90 [ 182.734520][T17855] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 182.734542][T17855] RIP: 0033:0x466397 [ 182.734593][T17855] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 182.734605][T17855] RSP: 002b:00007fef32bdaef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 182.734618][T17855] RAX: ffffffffffffffda RBX: 00007fef32bdaf40 RCX: 0000000000466397 [ 182.734628][T17855] RDX: 00007fef32bdb050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 182.734638][T17855] RBP: 00007fef32bdb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 182.734648][T17855] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fef32bdb050 [ 182.734661][T17855] R13: 00007ffdad15e68f R14: 00007fef32bdb300 R15: 0000000000022000 [ 182.767278][T17861] FAULT_INJECTION: forcing a failure. [ 182.767278][T17861] name failslab, interval 1, probability 0, space 0, times 0 [ 183.451027][T17861] CPU: 0 PID: 17861 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 183.451048][T17861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.451057][T17861] Call Trace: [ 183.451063][T17861] dump_stack+0x137/0x19d [ 183.451086][T17861] should_fail+0x23c/0x250 [ 183.451104][T17861] ? __kernfs_new_node+0x6a/0x330 [ 183.487120][T17861] __should_failslab+0x81/0x90 [ 183.487151][T17861] should_failslab+0x5/0x20 [ 183.487169][T17861] kmem_cache_alloc+0x46/0x2f0 [ 183.487184][T17861] __kernfs_new_node+0x6a/0x330 [ 183.487205][T17861] ? __cond_resched+0x11/0x40 [ 183.487218][T17861] ? mutex_lock+0x9/0x30 [ 183.487266][T17861] kernfs_new_node+0x5b/0xd0 [ 183.487280][T17861] __kernfs_create_file+0x45/0x1a0 [ 183.487296][T17861] sysfs_add_file_mode_ns+0x1c1/0x250 [ 183.487331][T17861] internal_create_group+0x2e4/0x850 06:15:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003266"], 0x78) 06:15:57 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xb, 0x0) [ 183.487349][T17861] sysfs_create_group+0x1b/0x20 [ 183.487446][T17861] loop_configure+0xa21/0xcb0 [ 183.487461][T17861] lo_ioctl+0x555/0x11f0 [ 183.487473][T17861] ? path_openat+0x19ab/0x20b0 [ 183.487488][T17861] ? putname+0xa5/0xc0 [ 183.487499][T17861] ? ___cache_free+0x3c/0x300 [ 183.487512][T17861] ? blkdev_common_ioctl+0x9c3/0x1040 [ 183.487591][T17861] ? selinux_file_ioctl+0x8e0/0x970 [ 183.487604][T17861] ? lo_release+0x120/0x120 [ 183.487615][T17861] blkdev_ioctl+0x1d0/0x3c0 [ 183.487629][T17861] block_ioctl+0x6d/0x80 [ 183.487672][T17861] ? blkdev_iopoll+0x70/0x70 [ 183.487686][T17861] __se_sys_ioctl+0xcb/0x140 [ 183.487727][T17861] __x64_sys_ioctl+0x3f/0x50 [ 183.487750][T17861] do_syscall_64+0x4a/0x90 [ 183.487766][T17861] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 183.487783][T17861] RIP: 0033:0x466397 [ 183.487794][T17861] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 183.487806][T17861] RSP: 002b:00007f8fd9d13e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.487820][T17861] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 183.487899][T17861] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 183.487907][T17861] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 183.487915][T17861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 183.487924][T17861] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 183.489320][ T25] audit: type=1326 audit(1621318557.000:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17829 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 183.501506][T17869] FAULT_INJECTION: forcing a failure. [ 183.501506][T17869] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.582790][ T25] audit: type=1326 audit(1621318557.090:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17883 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 183.587169][T17869] CPU: 1 PID: 17869 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 183.587188][T17869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.771882][T17869] Call Trace: [ 183.771893][T17869] dump_stack+0x137/0x19d [ 183.771917][T17869] should_fail+0x23c/0x250 [ 183.771977][T17869] should_fail_usercopy+0x16/0x20 [ 183.771993][T17869] strncpy_from_user+0x21/0x250 06:15:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003267"], 0x78) [ 183.772014][T17869] getname_flags+0xb8/0x3d0 [ 183.798392][T17869] user_path_at_empty+0x28/0x50 [ 183.798418][T17869] vfs_statx+0x98/0x290 [ 183.798435][T17869] __se_sys_newstat+0x46/0x250 [ 183.798467][T17869] ? blkdev_common_ioctl+0x9c3/0x1040 [ 183.798487][T17869] ? selinux_file_ioctl+0x8e0/0x970 [ 183.822806][T17869] ? lo_release+0x120/0x120 [ 183.822827][T17869] ? blkdev_ioctl+0x1d0/0x3c0 [ 183.831973][T17869] ? __fpregs_load_activate+0x103/0x1b0 [ 183.837524][T17869] ? switch_fpu_return+0xa/0x10 [ 183.842415][T17869] __x64_sys_newstat+0x2d/0x40 [ 183.847259][T17869] do_syscall_64+0x4a/0x90 [ 183.851662][T17869] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 183.857536][T17869] RIP: 0033:0x4655d6 [ 183.861413][T17869] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 e2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 183.881183][T17869] RSP: 002b:00007fef32bdaef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 183.889649][T17869] RAX: ffffffffffffffda RBX: 00007fef32bdaf40 RCX: 00000000004655d6 06:15:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) mmap(&(0x7f0000a52000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r0, 0xcdef7000) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {{0x15}, {@void, @void}}}, 0x14}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100001fff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) writev(r5, &(0x7f0000000480)=[{&(0x7f0000000380)="3ecdc9cec51496403e3edb0e3866f031ab6c95e2aa35d4034c451af506dbe9c9bc5c6085f8a57bb55d823c0a81ba130f3bf67753d2e50781364e2b6cb1ff526f5d7a49aa6e655cea782c3d8c4819b56c03ccecc55fb4a461592c179c6413e71a0f9a8b5549790d418d2f5ebd355e087af3632dd670b3a0279971171b80d37b48d66ae28eb738447450de76af19f80be693541cb70d61377c6026c0dbb65bfbc79cbfc6dabe6fe91f48f7b9797ba93716a6e7c83a413fb52b660b1f18432ccc36fe65e949cecce28a62c0cdbbf80c154a35ddfaa3d7a45b73f66e9e3331e3510c6dfc7cd8c6e640323512d8363dbf0b8616", 0xf1}], 0x1) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x30, r3, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x34}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4480}, 0x11) 06:15:57 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xf5ffffff, 0x0, 0x0, 0x4c) 06:15:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 183.897752][T17869] RDX: 00007fef32bdafc0 RSI: 00007fef32bdafc0 RDI: 00007fef32bdaf40 [ 183.905766][T17869] RBP: 00007fef32bdb6bc R08: 0000000000000001 R09: 00007fef32bdad90 [ 183.913726][T17869] R10: 00007fef32bdac47 R11: 0000000000000246 R12: 0000000000000001 [ 183.921678][T17869] R13: 00007fef32bdafc0 R14: 0000000000000000 R15: 00007fef32bdaf80 06:15:57 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:15:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003268"], 0x78) 06:15:57 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xfeffffff, 0x0, 0x0, 0x4c) 06:15:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000326c"], 0x78) 06:15:57 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xfffffdef, 0x0, 0x0, 0x4c) 06:15:57 executing program 4: sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[@ANYBLOB="a0010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1a0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b142c814c72f0edace1bafc2d7cc177b8acdc0cd7ab2f5095463b2d81c069bbedff5d5e10ac280dc6616394b40fdfe09", 0x43}], 0x1, 0x81805, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'wg2\x00'}) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0xc, 0x7f, 0x4c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x0, 0x3, 0xcf5, 0x3, 0x0, 0x4b}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x8, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614a21d3dcf2b3e871587f53cd809f98e00", "f8b699c929b92e6725240b5b87cff1866be0bec480ebc5c2189e00", [0x0, 0x2d]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000a00)=0xfffffffffffffeac) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="aa2fb00963cbee2c3832e0e752e923fa902c5d72d5856276b9c8e5fc44be0f3723569b245e3fc5ffff0754cb97c9ade3507daad7a5a6e48dbde81f37b71e9a54543069"]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000400)={@mcast1, 0x52, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000300)={@local}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x20010, r3, 0xe71ae000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0x1, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9", [0x7fffffff, 0x3]}) 06:15:57 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xfffffff5, 0x0, 0x0, 0x4c) [ 184.405214][ T25] audit: type=1326 audit(1621318557.910:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17883 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:57 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xc, 0x0) 06:15:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000326d"], 0x78) 06:15:57 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xfffffffe, 0x0, 0x0, 0x4c) 06:15:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2, 0x0, 0x0) 06:15:57 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2, 0x0, 0x0) 06:15:57 executing program 4: timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = io_uring_setup(0x233d, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) timer_settime(r0, 0x0, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f00000001c0)={0xe2, 0x0, &(0x7f00000000c0)=[r3]}, 0x1) io_uring_register$IORING_REGISTER_PROBE(r1, 0x4, 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x15}, &(0x7f0000000400)=0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, 0x0, 0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 06:15:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000326e"], 0x78) 06:15:58 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x4, 0x0, 0x4c) [ 184.489731][ T25] audit: type=1326 audit(1621318558.000:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17948 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:15:58 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x6, 0x0, 0x4c) 06:15:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x3, 0x0, 0x0) 06:15:58 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7, 0x0, 0x0) 06:15:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003271"], 0x78) 06:15:58 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xd, 0x0) 06:15:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003272"], 0x78) 06:15:58 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf, 0x0, 0x4c) 06:15:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4, 0x0, 0x0) 06:15:58 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x8, 0x0, 0x0) [ 185.319852][ T25] audit: type=1326 audit(1621318558.830:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=17948 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 186.233684][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 186.233738][ T25] audit: type=1326 audit(1621318559.740:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18006 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:00 executing program 4: set_mempolicy(0x1, 0x0, 0x0) set_mempolicy(0xc000, &(0x7f0000000000)=0x8, 0x44c) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x41c885, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x9, 0x1) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000000c0)='[.}$\xfb(\x00', r0) keyctl$revoke(0x3, r0) r1 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x6867, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000200)="694bb6400c3ca7e27c9a43ae5c377aa1868a5a54bee11b22b2bea2b5a0f46da9ec2ba5d9c7d76c514dd51c6f67660ca88c3bafffc0017a66d75abea743568b111218d88432192999dd14c40c3736aef0ff193be7b79ab1b48f417b3ac8377fa84ef9220636d7b79663c5d336252c09f104e4f0649d086f292556d116053268dcd9608a8b131ded15a11f84d225c5ca39c90155fcbb762409e5cb05d6cd24fed4ad65e258ee96947c0ed97d4d49ac0b3a71aa4d63eaa9e8e73ac2a3b6f017928b09271e6baa0467b2baf9caa67cea5fd6ad0e45d5c8e775d5937630f5e4", 0xdd, 0x8000}, {&(0x7f0000000300)="4b3463eaafe23ebc8133f1f66269bea69ace453f0c1d9db739635911d15ec0b92fe22e597c854777072510f447a6295816f4933676edc3a1e2ac4851da092b720f94cfe7618bb0cb222f7afae78992188d4777939057445ff4e6586b6232355bab8c29330b5e89f941a1c162251e16299fa9371137dde16b4b976f28c7a6c27c8773ed8500f64303f5cfeff8f1881175fe022ea2549fa4d3c092296b1f295f79492dcd357d674ff6840d92b189b840c5401e9ac85be3e7743d2442e7ed03e037eb56f8e017b23a50ccd693c4d89b20b7d2a69777e070c301b4615a3599f2833f56886ebf0264f1002ff0b8c54408d46b3915a9", 0xf3, 0xd12}, {&(0x7f0000000400)="414018dca05f6aba305c1bad0dc34a8a0db6500e5de2f9dfbe6b9305f7f94584bfea0ef9dd9ee349662b97cff2537a54", 0x30, 0x7ff}, {&(0x7f0000000440)="80b5684cfa43e7831b88aaf5f6136f2908b589e6aacd97d05dda0efa0cc6ccfff18edadbd542c96f92e4bdd1af6d0c162b2903f0d4091200a1cc6a692ac9a65478ead6aaec77a3325abe0b1c437ac094155b0dd122ca7c8588dd9f3a328f3ba1eab0ade2fb94d2b85f7ec64bd84a12bb06b07b4cced96adf2ad9e020888cddc1bedb0796256a35bbd1695e1d325fd4921a95653c3e7ecfa49d92ec7a97731be0eab9f81bd0b5ca0e72d84d356c6bad069cccf3b8454b9a37faf3697cde3fd507975add085143505826c281db342ed27afcb709b4", 0xd4, 0x6}, {&(0x7f0000000540)="c26b644088545bf05a73a6a379a44acd1c365f47286b76ce76a146a86e69d3f634", 0x21, 0x5}, {&(0x7f0000000580)="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0x1000, 0x8}, {&(0x7f0000001580)="72756e9449f01e7dafac224644326c52566d1f9aa996cde1b9767bcd39145d96bd4ae892e13663a34c491011", 0x2c, 0x9}, {&(0x7f00000015c0)="7d459a411c2b089b0589c302890739b7d02f42dbb94b1effb7c6787865b277d71b5e41bd724a6abd56545df47dafedd106d97c5b32c724b60969b89ff89fc80f567ae9989ded33c307f7afa75db95c9a8b0a42c00dd5454586d9bd53a42915fc6eee8001e6612a0ddba132c0b9eb57d47db89297086ddb1daa427acc6b58be71207c19aefc3b4355c179a8b38df3b6496456b3b2c49c839b963c7bb26b71b2bcdd446ae8a5cbc81e82298720677ce28ad4731f482dc17d11549e4294afb965fb30fd838d59a4ca50e3261c4fdb48534f68d2a7f5636d2609d3a355ee0dd07f22eb38d25aed72d71b0aa31a0145aac9c11cf9d8d80d7bc12b2d726177b7e522", 0xff, 0x3}], 0x10400, &(0x7f0000001780)={[{@map_off}, {@utf8}, {@unhide}, {@check_relaxed}, {@overriderock}, {@overriderock}, {@check_strict}], [{@smackfsroot={'smackfsroot', 0x3d, 'keyring\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x35, 0x0, 0x63, 0x64, 0x2c, 0x34, 0x35], 0x2d, [0x6c, 0x50, 0x32, 0x62], 0x2d, [0x64, 0x31, 0x65, 0x61], 0x2d, [0x66, 0x39, 0x30, 0x39], 0x2d, [0x30, 0x66, 0x65, 0x64, 0x34, 0x66, 0x33, 0x35]}}}, {@obj_role}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_eq}, {@appraise}, {@obj_user={'obj_user', 0x3d, '.{#x:()'}}, {@pcr={'pcr', 0x3d, 0x15}}, {@appraise}, {@uid_lt={'uid<', 0xee00}}]}) openat(r1, &(0x7f00000018c0)='./file0\x00', 0x0, 0x104) 06:16:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003273"], 0x78) 06:16:00 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x10, 0x0, 0x4c) 06:16:00 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x204, 0x0, 0x0) 06:16:00 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x5, 0x0, 0x0) 06:16:00 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xe, 0x0) 06:16:01 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x600, 0x0, 0x4c) 06:16:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700003275"], 0x78) [ 187.507863][ T25] audit: type=1326 audit(1621318561.021:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18036 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 187.537781][T18043] loop2: detected capacity change from 0 to 1 [ 187.546763][T18051] loop4: detected capacity change from 0 to 128 06:16:01 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6, 0x0, 0x0) 06:16:01 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x402, 0x0, 0x0) 06:16:01 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf00, 0x0, 0x4c) 06:16:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000329b"], 0x78) 06:16:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x0, &(0x7f0000001640), 0x23408a2, &(0x7f00000000c0)=ANY=[@ANYRES16=r0]) 06:16:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0xfdef) 06:16:01 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x2000, 0x0, 0x4c) 06:16:01 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x80000, 0x0, 0x4c) [ 187.668032][T18079] loop2: detected capacity change from 0 to 2 06:16:01 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x406, 0x0, 0x0) [ 187.793900][T18105] loop2: detected capacity change from 0 to 2 06:16:01 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x10, 0x0) 06:16:01 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7, 0x0, 0x0) 06:16:01 executing program 4: io_setup(0x1, &(0x7f0000000440)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r2, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000000000)=0x0) io_submit(r3, 0x2, &(0x7f0000000500)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) r4 = syz_open_dev$vcsa(&(0x7f0000000280), 0x80000000, 0x581000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400), 0x84000, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000200)=""/152, 0x98, 0x1e) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000200)=""/152, 0x98, 0x1e) r9 = perf_event_open$cgroup(&(0x7f0000000600)={0x3, 0x80, 0x80, 0x3, 0x1f, 0x7f, 0x0, 0xdbad, 0x848, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000580), 0x1}, 0x48185, 0x0, 0xffff552c, 0xb, 0x0, 0x6, 0xf801, 0x0, 0x81, 0x0, 0x3f}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x4) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r10, &(0x7f0000000200)=""/152, 0x98, 0x1e) r11 = eventfd2(0x1, 0x0) io_submit(r3, 0x7, &(0x7f00000027c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x41, r2, &(0x7f0000000000)="c12568e65c1b5d86369349a5f174ad93d4d31ebef0831b10ee5782346d420bbc1b2888221c40a35e028268d9ed3a062bd0532e62952bafaabebb0127d12834aa66a9bba8d0c28d3693d781b5192bbbe90a8b802b54c3bd19646fd753fd60da074002357962ea6d45ca6e7850df5ae9fb90741860d4", 0x75, 0x9, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)="049263430c20f618774aee838ea19bf6af70b9ec19a334efe6c3d29848623fe7951e6a195e6d06c1a733e270cc1ff9ef861916f91db3684abd0ac099d588a2ea876ddfddae535cd0e1ac31859ca3d8a5a9ec1eea3ef4c72043ed138ceaee032da7d26d8496207f2416c405da004633091a8b7ab0244a60295105ae2f07011e118a8e8c7c2a2077890fa9c3329f8d1bbe7d09b4fc7e78c7252832061f27b942a80f23629acdd9aad607", 0xa9, 0x1, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x7, r4, &(0x7f00000002c0)="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", 0xff, 0x7f, 0x0, 0x0, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x2, r6, &(0x7f0000000480)="d1fd2b6de1921a224953c70f86541c812eb6d02602b23cc9e2c7fb774ae050e838a6b8d6cf152b6238aa2101a23252102d08d69048f6b453c60ac431185f664241ee17d0c2addedf90df0e54ee87d4134f617e6e864d87", 0x57, 0xc73, 0x0, 0x2, r7}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000740)="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", 0x1000, 0x9, 0x0, 0x1, r8}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x45b1, r9, &(0x7f0000001740)="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", 0x1000, 0x3, 0x0, 0x3, r10}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000002740)="465349bd19fa4b26ee1876d4964cdf4b5564e2e7c442ad4a26ec79cd2a0d467c18", 0x21, 0x5, 0x0, 0x4, r11}]) io_submit(r0, 0x2, &(0x7f0000000700)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 06:16:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x20000278) 06:16:01 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x80040, 0x0, 0x4c) 06:16:01 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x604, 0x0, 0x0) [ 188.335990][ T25] audit: type=1326 audit(1621318561.841:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18036 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:01 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x100000, 0x0, 0x4c) 06:16:02 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x200000, 0x0, 0x4c) 06:16:02 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x8, 0x0, 0x0) [ 188.435607][ T25] audit: type=1326 audit(1621318561.941:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18121 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 188.462388][T18123] loop2: detected capacity change from 0 to 3 06:16:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x700, 0x0, 0x0) 06:16:02 executing program 4: fork() r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_writev(r0, &(0x7f0000001a00)=[{0x0}, {&(0x7f0000000300)=""/153, 0x99}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x3, &(0x7f0000002e40)=[{&(0x7f0000002e80)=""/4098, 0x1002}], 0x1, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/234, 0xea}], 0x3) 06:16:02 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x1000000, 0x0, 0x4c) [ 188.598424][T18151] loop2: detected capacity change from 0 to 3 06:16:02 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x11, 0x0) 06:16:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$int_in(r2, 0x5421, &(0x7f0000b28000)=0xf1cd) r3 = accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @empty}}, &(0x7f00000000c0)=0x1c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x110, r3, 0x2c54e000) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0x433427fe670293c4, 0x0}}], 0x1, 0x40000140, 0x0) dup2(r0, r1) 06:16:02 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x9, 0x0, 0x0) 06:16:02 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x4000000, 0x0, 0x4c) 06:16:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000, 0x0, 0x0) 06:16:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x7ffff000) [ 189.268586][ T25] audit: type=1326 audit(1621318562.781:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18121 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:02 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x6000000, 0x0, 0x4c) 06:16:02 executing program 4: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r5 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f00000004c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000240)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) r8 = syz_io_uring_complete(r1) preadv(r8, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/39, 0x27}], 0x1, 0xda1, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) sendmmsg(r4, &(0x7f0000005000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, 0x0, 0x0, 0x0, 0x2}}], 0x2, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r10 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') io_uring_register$IORING_REGISTER_FILES_UPDATE(r7, 0x6, &(0x7f0000000340)={0x800, 0x0, &(0x7f0000000280)=[r0, r9, r5, r10]}, 0x4) [ 189.363173][ T25] audit: type=1326 audit(1621318562.871:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18176 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 189.391597][T18179] loop2: detected capacity change from 0 to 16 06:16:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4000, 0x0, 0x0) 06:16:02 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xa, 0x0, 0x0) 06:16:02 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf000000, 0x0, 0x4c) 06:16:03 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x20000000, 0x0, 0x4c) [ 189.543838][T18211] loop2: detected capacity change from 0 to 32 06:16:03 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x12, 0x0) 06:16:03 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = syz_io_uring_setup(0x18a, &(0x7f0000000200)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) io_uring_enter(r0, 0x4b47, 0x0, 0x2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x10000034, 0xe2, 0xffff, 0xff, 0x4, 0xfffffffffffeffff, 0x3, 0x10001}, 0x0) io_uring_enter(r0, 0x1eb7, 0xfda, 0x2, &(0x7f0000000000)={[0x29]}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r6 = syz_io_uring_setup(0x9c3, &(0x7f0000000080)={0x0, 0xa647, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00007be000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r4, r1, r5, r1], 0x4, 0x0, 0x1, {0x0, r9}}, 0x8) syz_io_uring_setup(0x75cc, &(0x7f0000000300), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000040)=0x7, 0x0, 0x4) 06:16:03 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x20000, 0x0, 0x0) 06:16:03 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xb, 0x0, 0x0) 06:16:03 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x40000800, 0x0, 0x4c) 06:16:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0xfffffdef) [ 190.197257][ T25] audit: type=1326 audit(1621318563.711:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18176 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:03 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xeffdffff, 0x0, 0x4c) [ 190.288691][ T25] audit: type=1326 audit(1621318563.801:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18238 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 190.312598][T18239] loop2: detected capacity change from 0 to 256 06:16:03 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xc, 0x0, 0x0) 06:16:03 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x80000, 0x0, 0x0) 06:16:03 executing program 4: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) r3 = openat(r2, &(0x7f0000000000)='./bus\x00', 0x701100, 0xb3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r6 = open(&(0x7f0000001600)='./bus\x00', 0x10000, 0x43) io_submit(r1, 0x5, &(0x7f0000001640)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f00000002c0)="f1f2a47bfbd73d32f23b5c3573783e438db2f25eab15a5f5c0df02608cf21cf121a84943bc12e31b652a35ec8dd45100a821fd91236f97083b6f828e3d14f1b4f7bd241765f966dd37ca7b2fcf2778974a7548d9f184511a1a51f33b9761ba4f629ae2ae4f614fddef67c732e6130af45281f8ed970af3dd79207d21d8b09bba76b9698421847784aafc478b4c257f894f672983aa680003cffdb1ac32c47f4355624a5509f7b2f5b6eb72c6d9692e44d1344fa8b5b9fb150bbf795583c679848bfdf8f535d88924d7a701b7717cccb9d036", 0xd2, 0x3ff, 0x0, 0x2}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0xad5a, 0xffffffffffffffff, &(0x7f0000000580)="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", 0x1000, 0x7, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="d083f31d0f5cf93d461edfaecff2768896183fe72568714d60463660750492dc0fc658444a3d992ee92e596940c4d20862140883231ddb6ae3eb4f24c5f7bd", 0x3f, 0x1ff, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x1f, r4, &(0x7f0000000400)="8b0a7ff035655a43f29b4936a0f8ad128b1c7bf2464bee13db5ec7314cf9492d5607788ff454c497234d4461530ca53e42965c16fe8d7cdc8bd9cf52e64906b881a381ed79f4d39d65b6afd9d649ba6019cf739adcde0179ae870ba74a09d27518ea4808be3f20f420c3a2036f10d0beb48e37c528e323f96e1822c280fa17f480dcfffa87502a0a7662160b40e8705fc8a76f2927e8ac022ff28b8f4d6bb07043e238d9dcff6e2172a9caf8420387ea114bbe55b31ad6cb47608bcc0cbe9bca8e04d51e6f64c506f9e432e457d3285d7d5bb03e8216635891f6e9e7aa754e32a46b0a3e8e5e3f6da394bb007e92e5a89a4f524bfa", 0xf5, 0x7, 0x0, 0x2, r2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x6, 0x66b2, r5, &(0x7f0000001580)="1545dc7555550c507d88acb90f2b70957d31ce7c066e148aa41f4a0c6934143bf9a9ad3f", 0x24, 0x0, 0x0, 0x1, r6}]) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 06:16:03 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf5ffffff, 0x0, 0x4c) [ 190.426737][T18271] loop2: detected capacity change from 0 to 1024 06:16:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xd, 0x0, 0x0) 06:16:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x25, 0x0) 06:16:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x400000, 0x0, 0x0) 06:16:04 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfeffffff, 0x0, 0x4c) 06:16:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xe, 0x0, 0x0) 06:16:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0xfffffffffffffdef) [ 191.122825][ T25] audit: type=1326 audit(1621318564.631:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18238 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 191.214178][ T25] audit: type=1326 audit(1621318564.721:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.245023][T18311] loop2: detected capacity change from 0 to 8192 06:16:04 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfffffdef, 0x0, 0x4c) 06:16:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0xffffffffffffffff) 06:16:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x10, 0x0, 0x0) 06:16:04 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfffffff5, 0x0, 0x4c) 06:16:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1000000, 0x0, 0x0) [ 191.259678][ T25] audit: type=1326 audit(1621318564.721:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.287612][ T25] audit: type=1326 audit(1621318564.721:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.348456][ T25] audit: type=1326 audit(1621318564.721:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.372784][ T25] audit: type=1326 audit(1621318564.731:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.397675][ T25] audit: type=1326 audit(1621318564.731:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=260 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.433943][T18337] loop2: detected capacity change from 0 to 32768 [ 191.435283][ T25] audit: type=1326 audit(1621318564.731:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.473500][ T25] audit: type=1326 audit(1621318564.731:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.501134][ T25] audit: type=1326 audit(1621318564.731:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.525459][ T25] audit: type=1326 audit(1621318564.731:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 191.549529][ T25] audit: type=1326 audit(1621318564.751:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18302 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x48, 0x0) 06:16:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1b5b07070000324b813fa9695d9d0d027a76711453630d39ba2c457c6391b04316033782ca1cfda505a07e4b68995ac3eccd829d6204ff9800"/72], 0x78) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = socket$nl_audit(0x10, 0x3, 0x9) fallocate(r1, 0x40, 0x4, 0x7180) ftruncate(r0, 0x1000) 06:16:05 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:05 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfffffffe, 0x0, 0x4c) 06:16:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x11, 0x0, 0x0) 06:16:05 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000000, 0x0, 0x0) 06:16:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto$inet6(r1, &(0x7f0000000100)="833da7bf8b0565ecd0d18866963749d2ad5c4796302a68a475c879f53c9a39d9c60a557560852dff6bbee2d0533ae2d10d7fa0", 0x33, 0x4004040, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local, 0x40}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYRESHEX], 0x78) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x800) 06:16:05 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{}, {0x20, '@'}, {0x20, '@'}, {0x20, '('}, {0x20, '+{[\\-\x18+\xa4!'}, {0x20, '{&)'}, {0x20, '[:^'}, {0x20, '%%-{&.'}], 0xa, "9b70b7d9f8454426e5e2046331cca53a6965df53630e12f74e1383f771e4c287c6a833317461ce8c290be95c200cd896d16c5f128f5573dde9c1a0578c02d283768bdf649122e505fdd6d1bb21fb10f4e7a876ce93068215f17370b76bb6cadece8c199f911dc7f37b64d44f8be8290b452362622151c82d4fe53ac973824ebf5d1df624277c736c2fdeb318e68c57500e5d0d0b77f796b593d3b02e799638769c8346f457963445bd9482f275183bce5bec4a23079945b5c3f54b7be7940d0302897670ec8087c51c0edc18f24717a5720f1a0b61ec0c45a438fa78b12daa36798d703fa41c"}, 0x111) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f0000000040)=@reiserfs_6={0x18, 0x6, {0x4, 0x100, 0x3, 0xd5f, 0x1acc4d11, 0x80000000}}, 0x780) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="801b5b07070040004b"], 0x78) 06:16:05 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x80000000000, 0x0, 0x4c) [ 192.117011][T18363] loop2: detected capacity change from 0 to 65536 06:16:05 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2040000, 0x0, 0x0) 06:16:05 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x1000000000000, 0x0, 0x4c) [ 192.246380][T18399] loop2: detected capacity change from 0 to 66048 06:16:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4c, 0x0) 06:16:06 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x12, 0x0, 0x0) 06:16:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000000c0)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r2], 0x78) 06:16:06 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:06 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x10000000000000, 0x0, 0x4c) 06:16:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6040000, 0x0, 0x0) 06:16:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = signalfd4(r0, &(0x7f0000000000)={[0x3]}, 0x8, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x9, 0xfffffffffffffff7) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:06 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:06 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x20000000000000, 0x0, 0x4c) 06:16:06 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x100000000000000, 0x0, 0x4c) [ 193.057910][T18422] loop2: detected capacity change from 0 to 197120 06:16:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7000000, 0x0, 0x0) 06:16:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="07f6e570c2884dcaa52b40c283fb311b5b07070000324b767eea222f077ec0945ed0e9827bf910bd2f55f0a5e6ffe10369498886f9fb8c2fe0f6c874a5cefe0af84af5673b2c10390432065b4c5fc3e03c6c34cd05ad47d6aea3d05ff7de5337cd17a9276041f66b63145444c5e039ef4baebe9c232e52b1f9b4e6d012c7546987687fc90100000050cd8fcde16192c149829727f717ffcdb20dfed4e6da"], 0x78) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x230802, 0x0) ioctl$TIOCCONS(r1, 0x541d) [ 193.158231][T18453] loop2: detected capacity change from 0 to 229376 06:16:07 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x68, 0x0) 06:16:07 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x25, 0x0, 0x0) 06:16:07 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x400000000000000, 0x0, 0x4c) 06:16:07 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:07 executing program 5: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0x3, 0x2, 0x8, 0x8}, 0x14) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x15d202, 0xe3) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x8840, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000100)) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07ed162e2f00000000000000000400000004de34a4a2318a7c1b3c75b488bc298991e10e76acea48ed6afa4397e68d4d1313bfa3ad1be302b71c811ec359ebc301e18cae07fb42f7226c4d8c315fc19f36f0b3325c735de796f70fc2ea44942e8dfd25f1eb7e0dc5c1978e735e2bc616d4727269388a86d8b528052f5a5cde7c0f1f17e105a2e53a4e4060033837e1ca422a10f3c1a8ea346c4e7d797b5ac7caa18fc3f42eca7d640eb5bc7f620b352e7da2a68d69856d5253040ef8190fc1ba66c3c2e5aee0259f51ad2e51b1943545e01941294fa7e8d801"], 0x78) 06:16:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x8000000, 0x0, 0x0) 06:16:07 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x20102, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x5) r3 = dup3(0xffffffffffffffff, r2, 0x80000) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) fcntl$getown(r3, 0x9) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) renameat2(r4, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x4) 06:16:07 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x600000000000000, 0x0, 0x4c) 06:16:07 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf00000000000000, 0x0, 0x4c) [ 193.968491][T18470] loop2: detected capacity change from 0 to 262144 06:16:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x20000000, 0x0, 0x0) 06:16:07 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x2000000000000000, 0x0, 0x4c) [ 194.110762][T18504] loop2: detected capacity change from 0 to 264192 06:16:08 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6c, 0x0) 06:16:08 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:08 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0x78) 06:16:08 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x4000080000000000, 0x0, 0x4c) 06:16:08 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xf6ffffff, 0x0, 0x0) 06:16:08 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x48, 0x0, 0x0) 06:16:08 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:08 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) socketpair(0x2c, 0x80000, 0x60, &(0x7f0000000000)={0xffffffffffffffff}) close(r1) 06:16:08 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xeffdffff00000000, 0x0, 0x4c) [ 194.907072][T18526] loop2: detected capacity change from 0 to 264192 06:16:08 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfdfdffff, 0x0, 0x0) 06:16:08 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf5ffffff00000000, 0x0, 0x4c) [ 195.041154][T18560] loop2: detected capacity change from 0 to 264192 06:16:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x74, 0x0) 06:16:09 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4c, 0x0, 0x0) 06:16:09 executing program 4: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:09 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfeffffff00000000, 0x0, 0x4c) 06:16:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0x78) 06:16:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfeffffff, 0x0, 0x0) 06:16:09 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xffffffff00000000, 0x0, 0x4c) 06:16:09 executing program 4: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0xfc, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@beacon=[@NL80211_ATTR_BEACON_TAIL={0x6}, @NL80211_ATTR_BEACON_HEAD={0x5c, 0xe, {@wo_ht={{}, {0x6}, @device_b}, 0x0, @random, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @void, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @void, @val={0x71, 0x7}, @void}}, @NL80211_ATTR_BEACON_HEAD={0x72, 0xe, {@with_ht={{{}, {}, @device_a, @broadcast, @from_mac=@broadcast}}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @val={0x25, 0x3}, @val={0x2a, 0x1}, @val={0x3c, 0x4}, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @val={0x71, 0x7}, @void}}]]}, 0xfc}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x73cc010c, 0x24}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40045}, 0x810) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:09 executing program 0: r0 = syz_io_uring_setup(0x4a58, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 195.864520][T18579] loop2: detected capacity change from 0 to 264192 06:16:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffdfd, 0x0, 0x0) 06:16:09 executing program 4: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 195.943202][T18603] netlink: 'syz-executor.5': attribute type 11 has an invalid length. [ 195.951525][T18603] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 195.966976][T18607] netlink: 'syz-executor.5': attribute type 11 has an invalid length. [ 195.975266][T18607] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 196.018530][T18615] loop2: detected capacity change from 0 to 264192 06:16:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:10 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x68, 0x0, 0x0) 06:16:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7a, 0x0) 06:16:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:10 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{0x6ce, 0x81, 0x8, 0x4}, {0x1, 0x1, 0xa, 0xfffffbff}, {0x8, 0x5, 0x3f, 0x4}, {0x14c, 0x50, 0x3, 0x7}, {0x80, 0x8, 0x1, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = accept4$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000180)={0x3, 0x3}, 0x4) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:10 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffff6, 0x0, 0x0) [ 196.695408][ T25] kauditd_printk_skb: 94 callbacks suppressed [ 196.695419][ T25] audit: type=1326 audit(1621318570.201:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18578 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:10 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x130, 0xb, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x74, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_bond\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x6ab}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}]}, @IPSET_ATTR_ADT={0x80, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x88}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x26}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xb3}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8000}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x1, 0x8, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x62d2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xffffffe1}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2992}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfff}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xfffffff8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008804}, 0x0) 06:16:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 196.791280][ T25] audit: type=1326 audit(1621318570.301:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18629 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 196.822647][T18637] loop2: detected capacity change from 0 to 264192 06:16:10 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000743000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fsopen(&(0x7f0000000100)='v7\x00', 0x0) r5 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r6 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff], 0x4, 0x0, 0x1, {0x0, r9}}, 0x8) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r9) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) splice(r4, &(0x7f0000000140)=0x7fffffff, r10, &(0x7f00000001c0)=0x60d, 0x0, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r11, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r11, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$FITHAW(r11, 0xc0045878) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r12, 0x0) preadv(r12, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:10 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffffe, 0x0, 0x0) 06:16:10 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6c, 0x0, 0x0) 06:16:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="3b3f915b290859b26cabb0c89c0a55f6116f16e65fe1fb4c332ba8ab341649c523e0d67ecc640ab9cec63db86aa81654b85d472b064328fd0435ce72c545924ce25d8f720a38021aa8ab986e2ed962d22becfc586b2ce035ed33d779779a69d42ad582c9022ab0dde70be1c69683ca4530b9731e61243aba10450a70d5021b65b0"], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000100)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) splice(r0, &(0x7f0000000000)=0x7, r1, &(0x7f0000000040)=0xd0, 0x7, 0x4) [ 196.981238][T18665] loop2: detected capacity change from 0 to 264192 06:16:11 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x74, 0x0, 0x0) 06:16:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x163, 0x0) 06:16:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b5b07070000324b", @ANYRES32, @ANYRES32=r0], 0x78) 06:16:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:11 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x80000000000, 0x0, 0x0) 06:16:11 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000002780), 0x8000, 0x0) fsetxattr$security_selinux(r8, &(0x7f00000027c0), &(0x7f0000002800)='system_u:object_r:cpu_device_t:s0\x00', 0x22, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000002680)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002640)={&(0x7f0000000100)=@generic={0x15, "f01c8094febde1bc7df0c741999c30a3a83244c14401c413e28d40cd3e05b339d46fad1f291cb49dac01b62ecdc55ccffa2acf935741cab9bd7e0d5adb7d90af0b279aafe53f14ef5605e4678b16a8c4205ff518aa8912fee34754608410288721b9f2f989fafcc9f3777be9a0cb18b26fe1c65c9e011c7b39423dfb5b6e"}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000180)="edfcd826ba35e7fa99243dde3b16abb6c1f07423aa5567036013f9d6695af2a83f059d8c42e1c11fef031cbd50cb60374c64608423aacfa15b7c6629cf745e791e9fac26e9", 0x45}, {&(0x7f0000000240)="60a3b4029ee7bd75cd34d8f6842ccbeffa9d44605da4c9a0023f9a2b2698fc2e1b18f0949b0c5635", 0x28}, {&(0x7f0000000280)="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0x1000}], 0x4, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], 0x380}, 0x0, 0x8000}, 0x6) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r9, &(0x7f0000002740)=[{&(0x7f00000026c0)=""/71, 0x47}], 0x1, 0x7, 0x6) [ 197.620308][ T25] audit: type=1326 audit(1621318571.131:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18629 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB="7f454c4601e409000200000000000000020006006f0000003e020000000000004000000000000000400300000000000008000000070038000200090005002c00070000000c00000000000080000000000900000000000000080000000000000000000000000000000800000000000000040000000000000203000000050200007a8300000000000004000000000000000300000000000000ffff0000000000001f000000000000000300000000000000c2810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004cdb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b7b0f6cc300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c461fdc3d8e4c2f69a1b26be6b34fecddfe672b157d58bdcfcb5205d0768cb2c14c98e40d7abea0385d92ea4f213479d65477633aa71f206cffa303d90cc8bde6022e793ed20a62ed8ab4d45e1fdf940d9f6cd0f74d899028bb97049f156b22948dc91b5510da547b768bbd29b0e5c5cc9faa1c266a50a6951ea1c07140e09b1197b2bfdd5e2d87c3e4d339e892b68b85c5b8982a2346617a2a5a20dad45d3531c953bb38e3"], 0x8b2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x402081, 0x82) ioctl$TIOCNXCL(r0, 0x540d) r2 = epoll_create1(0x0) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000b, 0x810, r2, 0x3a742000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000d00), 0x4000, 0x0) r4 = pidfd_getfd(r3, r1, 0x0) r5 = accept$inet(r4, &(0x7f0000000d40), &(0x7f0000000080)=0x10) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f0000000b00)=""/202, 0xca}, {&(0x7f0000000c00)=""/212, 0xd4}], 0x3, 0x7, 0x8000) 06:16:11 executing program 0: r0 = syz_io_uring_setup(0x38e3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800000}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000100)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r7}}, 0x904c) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x6, 0x20, 0x7f, 0xf3, 0x3, 0x6, 0x6, 0x2e8, 0x40, 0x2b4, 0x94, 0xff, 0x38, 0x2, 0x5, 0x6, 0x4}, [{0x0, 0x7, 0x40, 0x12, 0x7f01, 0x100, 0x0, 0x101}], "ce66f90cf9ec9f6128bd96cb2fb7969badeab1f81de2dab64822", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x892) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:11 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = signalfd4(r3, &(0x7f0000000100)={[0xfff]}, 0x8, 0x80000) getsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = accept$unix(r4, &(0x7f0000000240)=@abs, &(0x7f0000000340)=0x6e) syz_io_uring_submit(r1, 0x0, &(0x7f00000003c0)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000380), 0x0, 0x0, 0x80000}, 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = epoll_create1(0x0) signalfd4(r8, &(0x7f00000009c0)={[0x40]}, 0x8, 0xc9a4c5f920a0b28) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) signalfd4(r9, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 197.727222][T18702] loop2: detected capacity change from 0 to 264192 [ 197.734123][ T25] audit: type=1326 audit(1621318571.241:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18698 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:11 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000000000000, 0x0, 0x0) 06:16:11 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7a, 0x0, 0x0) 06:16:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 197.887443][T18735] loop2: detected capacity change from 0 to 264192 06:16:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x29c, 0x0) 06:16:12 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="82bf2e7fa25fc94e45c357c4d92aa9360b599ebb876acc7378b36d6e92e2f9bcecedc90530126db44028c5bf2077586c904cc3c3cbfd20aabb8674fbcdeea9920483fd54b5fe7625411fcc8c519112cffc07f05dc7a91791d7bfa6cd463b11b5de78f4b082bc538e0000", @ANYRES16=0x0, @ANYBLOB="200025bd7000fcdbdf252100000008000300", @ANYRES32=0x0, @ANYBLOB="0800dc00f403195f0400ff000600eb000600000034002c80080000000404000008000000ffffff7f0800000007000000080000000000000008000000feffffff08000000621dffff0a00f5000802110000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20048014}, 0x24008810) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:12 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x20081, 0x11) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r3}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@private2, 0x5f, r3}) r4 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x412900, 0x0) r8 = socket$inet6(0xa, 0x802, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r8, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="2400000d00000000290000003200000000000000000000000000ffffac141440", @ANYRES32=r10, @ANYBLOB="000000001400000000000000290000003400"/28], 0x40}}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f00000001c0)={@mcast1, 0x58, r10}) r11 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r11, 0x0}, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r12, 0x0) preadv(r12, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r4, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:12 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:12 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x40000000000000, 0x0, 0x0) 06:16:12 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfe, 0x0, 0x0) [ 198.559850][ T25] audit: type=1326 audit(1621318572.071:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18698 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x2, 0x3f, 0x1a7}) open_by_handle_at(r0, &(0x7f0000000040)=@isofs={0x14, 0x1, {0x4, 0x5f, 0x0, 0x400, 0xe9, 0x8}}, 0x8000) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:12 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:12 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x100000000000000, 0x0, 0x0) [ 198.662861][ T25] audit: type=1326 audit(1621318572.171:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18755 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 198.677888][T18767] loop2: detected capacity change from 0 to 264192 06:16:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = inotify_init() write(r1, &(0x7f0000000000)="f5207f9c4a28e2b2c5782b646a07e312397b848c044bf2008156c0f5b7a0e8b3f8c66269edc561e71653c08ffee347ac04b4ad9dc220f7239c0dcbb1", 0x3c) 06:16:12 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x204, 0x0, 0x0) 06:16:12 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 198.799499][T18789] loop2: detected capacity change from 0 to 264192 [ 198.861166][T18796] loop3: detected capacity change from 0 to 1 06:16:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x300, 0x0) 06:16:13 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="880000008f61f271e7295fdd3973790f31c209cd3477f551624e27432337360f96123726707a10", @ANYRESHEX, @ANYRES64, @ANYRES32=r4, @ANYBLOB="0c00990005000000690000000a00060008020600000000000a001a0008021100000100000a001a0008021100000000000a00060008021100000000000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a0006000802110000010000"], 0x88}, 0x1, 0x0, 0x0, 0x40000010}, 0x44080) r5 = dup(r3) r6 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r6, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)) syz_io_uring_setup(0x5679, &(0x7f00000004c0)={0x0, 0x62f0, 0x0, 0x3, 0x3c0}, &(0x7f000058a000/0x1000)=nil, &(0x7f0000030000/0x2000)=nil, &(0x7f0000000540), &(0x7f00000005c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000600)}], 0x1, 0xd9f, 0xfffffffd) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/vmallocinfo\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_uring_enter(0xffffffffffffffff, 0x1ffb, 0x176c, 0x4, &(0x7f0000000580)={[0x98d]}, 0x8) unlinkat(r8, &(0x7f0000000100)='./file0\x00', 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:13 executing program 5: set_mempolicy(0x8001, &(0x7f0000000080)=0xee99, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000140)=""/119, 0x77, 0x6f66) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x4bfa, &(0x7f0000000000)={0x2, {0x3}}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0xd26c, 0xffffffff, 0x2, 0x5, 0x6, "e8e53cb153cc819de36e13e013a0341d463429", 0x1, 0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000001c0)) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x80, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x1000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xd73a}, {0x6}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=r3, @ANYRESDEC=r4, @ANYRESOCT, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYRES32, @ANYRES16=r5, @ANYRESDEC=r1, @ANYRES32=r1], 0x78) 06:16:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x200000000000000, 0x0, 0x0) 06:16:13 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x300, 0x0, 0x0) [ 199.488378][ T25] audit: type=1326 audit(1621318573.001:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18755 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="305b07070000324b23b44b3008091d8cfde326c9dd6ec44ebf4068e93da818e36caafd15c2cfff4c74aabf3353ba037acde35c1dc07218e363c9"], 0x78) [ 199.587041][ T25] audit: type=1326 audit(1621318573.101:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18812 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 199.611003][T18823] loop2: detected capacity change from 0 to 264192 [ 199.624997][T18827] loop3: detected capacity change from 0 to 1 06:16:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:13 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) r2 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000180)=0x1f, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x1}, 0xea7c) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x204000000000000, 0x0, 0x0) [ 199.766836][T18860] loop2: detected capacity change from 0 to 264192 [ 200.417383][ T25] audit: type=1326 audit(1621318573.931:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18812 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x500, 0x0) 06:16:13 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x402, 0x0, 0x0) 06:16:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x604000000000000, 0x0, 0x0) 06:16:13 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) r1 = syz_io_uring_setup(0x9e4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, r0}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000029000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) ioctl$FIONCLEX(r1, 0x5450) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) r6 = openat(r5, &(0x7f0000000000)='/proc/self/exe\x00', 0x400, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r4, r4, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000200)=""/152, 0x98, 0x1e) r8 = syz_open_pts(r0, 0x10000) ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f0000000080)={0x1, 0xfdc}) io_uring_enter(r7, 0x5eb5, 0x0, 0x0, 0x0, 0x0) 06:16:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b5b070700a89be4d4e2c02a25df64b015f500324b"], 0x78) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x21001, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xec, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc09}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4048080}, 0x200000c5) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "a594da63a37619be83c630bab2edb8e63e261b8329805ad2c80c5489a9be50f354d88e8d9fbba4e7b91ccc4b636fc6baf0a1e72a514226f0"}, 0x3c) 06:16:14 executing program 0: r0 = syz_io_uring_setup(0x5800, &(0x7f0000000080), &(0x7f0000363000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000380)=""/20, 0x14}, {&(0x7f00000003c0)=""/191, 0xbf}], 0x3, 0xda0, 0xffffffff) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000200)=""/152, 0x98, 0x1e) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5}, 0x4) 06:16:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x80) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x22a280, 0x0) r3 = dup2(r0, r1) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000140)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7, 0xc12}]}) r4 = syz_io_uring_setup(0x32ad, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000180)='./file0\x00'}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) io_uring_enter(r4, 0x450c, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0x78) ioctl$KDDISABIO(r0, 0x4b37) [ 200.519891][T18883] loop2: detected capacity change from 0 to 264192 [ 200.530269][ T25] audit: type=1326 audit(1621318574.041:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18881 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 200.539733][T18887] loop3: detected capacity change from 0 to 2 06:16:14 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0xc0, &(0x7f0000000100)=0x4, 0x0, 0x4) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x200000f, 0x30, r0, 0x8000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x80}, 0x0, {0x0, r5}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) io_uring_enter(r0, 0x8cd, 0x5c6a, 0x0, &(0x7f0000000140)={[0x20]}, 0x8) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:14 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x700000000000000, 0x0, 0x0) 06:16:14 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x406, 0x0, 0x0) [ 200.680765][T18917] loop2: detected capacity change from 0 to 264192 [ 200.715211][T18919] loop3: detected capacity change from 0 to 2 06:16:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x600, 0x0) 06:16:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x8001, 0x200, 0x9, 0x6, 0xa7, "c4a84f746011efda43f7c7fa17a3346f2ae0fd", 0x81, 0x5}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000209e00f9f4"], 0x78) 06:16:14 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xfe, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:14 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x800000000000000, 0x0, 0x0) 06:16:14 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x500, 0x0, 0x0) 06:16:14 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3) r7 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, 0x0}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x18, 0x1d, 0x105, &(0x7f0000000240)}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:15 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x600, 0x0, 0x0) [ 201.438040][T18940] loop3: detected capacity change from 0 to 2 [ 201.450743][T18946] loop2: detected capacity change from 0 to 264192 06:16:15 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x60000, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) 06:16:15 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000000000000000, 0x0, 0x0) 06:16:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r1) [ 201.536761][T18967] loop3: detected capacity change from 0 to 3 [ 201.579812][T18979] loop2: detected capacity change from 0 to 264192 06:16:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x700, 0x0) 06:16:15 executing program 0: r0 = syz_io_uring_setup(0x5864, &(0x7f0000000100)={0x0, 0xb78c, 0x0, 0x7, 0x168}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f000031c000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ppoll(&(0x7f0000000040)=[{r5, 0x100b}, {r6, 0x1000}, {r3, 0x4010}, {r7}], 0x4, &(0x7f00000000c0), &(0x7f0000000180)={[0x7ff]}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0x3b) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5bdfeb6e2a428587db0c8f46c4beb987fc0e8a99d6b8811acd0d4f28cfcae1610034f6a614efc77c396878bd1c2d5359cb220f7f43502013aecbb6ecc14912cfcc81a61fd9dd25ac4d224db252660fe49c6d5bbf79db5ac00499ba78b740b18c7051811cbe189d51ca00c0c7eea6cf30fc38bfc9470c99792d1d672c5a86edb1ed7b80a172b1a26cf13a7c27a50b3615e3ff88b0a74ef06eb06081fede24618881a941c65e0115f7db961ec712b228f36b"], 0x78) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x220800, 0x1) write(r1, &(0x7f0000000140)="ea572996a3e721773d8cf3fa83827be3ab8829326c140324b3db7ad4162130524895cc6a8cbdc01810df", 0x2a) 06:16:15 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x604, 0x0, 0x0) 06:16:15 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xf6ffffff00000000, 0x0, 0x0) 06:16:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 202.269467][ T25] kauditd_printk_skb: 3 callbacks suppressed [ 202.269477][ T25] audit: type=1326 audit(1621318575.781:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18933 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 202.370964][ T25] audit: type=1326 audit(1621318575.881:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18998 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 202.394955][T19004] loop2: detected capacity change from 0 to 264192 06:16:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000140)='cpuset\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x3, &(0x7f0000000040)='cpuset\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYRES16=r2], 0x78) 06:16:15 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x24302, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x6, 0x2, 0x8, 0x74b3, 0x3, 0x6, 0x7, 0x4e, 0x40, 0x1ad, 0x0, 0x800, 0x38, 0x1, 0x3f, 0x1ff}, [{0x70000000, 0x3, 0xdeb, 0x24bb80000000, 0x0, 0x7f, 0x3, 0xffffffff}], "e7f3d0dff56dccffe8fa7128c5b35233d7cafc589a1a3649305c05901005f9ad52cdf4db7eb0bbc6491ab053046fffb0ada92f98044752d9a3024e94eb94510b28acae902615eadcc76943788b564333c7c270bd760163b5deba932c4b6a5f4f60cbf4ce13e1b7a39d80188b969cbbdbdae3605d7c32a49c36c65baafdeed2c926a1f224c682270295b00be53bb8a429bc74421cdde46c75fe6a0687a89bb08f9a7012841e155d2d291b18a115c4549df5391ada9dce8109e7482e41fb8f1646fcae686a5f521a828c0edc7e9f229c6211a9d810dc0492e77c8b915a5294225f85f87fa25581efe79a41e695788717", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x667) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfdfdffff00000000, 0x0, 0x0) 06:16:16 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x700, 0x0, 0x0) [ 202.395617][ T25] audit: type=1326 audit(1621318575.881:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18999 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 202.428449][T19005] loop3: detected capacity change from 0 to 3 [ 202.432928][T19014] new mount options do not match the existing superblock, will be ignored [ 202.446071][T19017] new mount options do not match the existing superblock, will be ignored [ 202.533040][T19032] loop3: detected capacity change from 0 to 3 06:16:16 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x900, 0x0) 06:16:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000007f000000d5eee32c2c84eeb6d7a4d07df9cd5afcf6700eff0f010538075413ef0650d0463d8621398582"], 0x78) 06:16:16 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1800003, 0x110, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfeffffff00000000, 0x0, 0x0) 06:16:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x900, 0x0, 0x0) 06:16:16 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 203.187956][ T25] audit: type=1326 audit(1621318576.702:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18998 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 203.278556][ T25] audit: type=1326 audit(1621318576.792:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19046 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 203.302360][T19052] loop3: detected capacity change from 0 to 4 [ 203.303376][T19058] loop2: detected capacity change from 0 to 264192 06:16:16 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) accept$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1bbb63c602000000f8ffffff4bbca8e52c36808ad4f9986bbe5ff3f566342a486296f3140ac6b19aa6b3d365bbbcceb5a069cf8f25bd64baef02a8b78ec1f832d2bf"], 0x78) 06:16:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x43a401, 0x10) r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000140)=0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x840, 0x86) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 203.325953][ T25] audit: type=1326 audit(1621318576.832:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19049 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xa00, 0x0, 0x0) 06:16:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xffffffff00000000, 0x0, 0x0) 06:16:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b1ce4b87fdf41d3", @ANYRESDEC=r1, @ANYRESOCT=r2], 0x78) [ 203.433584][T19078] loop3: detected capacity change from 0 to 5 [ 203.475621][T19080] loop2: detected capacity change from 0 to 264192 06:16:17 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xa00, 0x0) 06:16:17 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1a}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000001400)=@req={0x3, 0x100, 0x200, 0x1}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x2c200, 0x0) preadv(r6, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/197, 0xc5}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f0000001340)=""/129, 0x81}], 0x4, 0xffffffff, 0x9) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x70d, 0x3ff}]}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:17 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xb00, 0x0, 0x0) 06:16:17 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2, 0x0) 06:16:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, 0x0, 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 204.111107][ T25] audit: type=1326 audit(1621318577.622:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19046 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:17 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7, 0x0) 06:16:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, 0x0, 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 204.198671][ T25] audit: type=1326 audit(1621318577.712:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19103 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 204.224108][T19111] loop3: detected capacity change from 0 to 5 06:16:17 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x89200, 0x14) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000140)=0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) 06:16:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @private=0xa010100}, 0x10) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x2, 0x3, 0x6, 0x4, 0x1, "07fd3fc8d26dc83630db3d63024c9486191363", 0x3, 0x3}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) [ 204.253492][ T25] audit: type=1326 audit(1621318577.732:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19103 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 204.271696][T19119] EXT4-fs warning (device sda1): ext4_group_extend:1793: can't shrink FS - resize aborted 06:16:17 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x8, 0x0) [ 204.279110][ T25] audit: type=1326 audit(1621318577.732:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19100 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 204.339071][T19125] EXT4-fs warning (device sda1): ext4_group_extend:1793: can't shrink FS - resize aborted 06:16:17 executing program 0: r0 = syz_io_uring_setup(0x4f62, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000840)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000900)=""/181, 0xb5}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/128, 0x80}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f0000000740)=""/253, 0xfd}], 0x9, 0xda1, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xb00, 0x0) 06:16:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, 0x0, 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000040)={{r2}, 0x4, &(0x7f0000000000)=[0x6, 0x1, 0x2, 0x5c], 0x7ff, 0x0, [0x7, 0x2, 0xff, 0xf33]}) 06:16:18 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xc00, 0x0, 0x0) 06:16:18 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x204, 0x0) 06:16:18 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r6, 0x5, 0x4, 0x4, 0x4}) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) 06:16:18 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x402, 0x0) 06:16:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7f) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3f7, 0x800, 0x70bd26, 0x25dfdbfb, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) 06:16:18 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0, 0x5, 0x9, 0x7}, {0x6, 0x74, 0x2}, {0x101, 0xfe, 0x3a, 0xffffcf44}]}) syz_io_uring_submit(r4, r8, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x1, 0x4007, @fd=r10, 0x5, &(0x7f0000000240)="8ac455013fdab14f6f1510840e76a01b0755dafa10279ed8f0e50029b7fd774a246a77bd4d587bf449434eb590a36d6cbe003e80b1cb01b509d0219902ce67122daa8c7c6efcc1810118c60aaa6510858eacd985b213e7c2f909f42e9b72427b36926f314c3b9e2e6e664353ddde27c737b7962d6e27adce476d077c8577b9eff9e47adc4231627208799c0915c4da361957d93df1f54a861dfc52b7762f9d5ef2b38e2c6b259ef8ddbb", 0xaa, 0x8}, 0xffffffff) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r11, 0x0) preadv(r11, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:18 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x406, 0x0) 06:16:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x210100, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="e604e51a590e0ebbffeb4d6f86d34c2e73f0fc64e4e497a5bd36a108fe6be0276dc6361b185fb7c62f05969a985dbaee0b9d19a4f9238c7769", 0x39}, {&(0x7f0000000100)="110cc44808d3e098cd81b701196a5729a6803648451f3cb59687b56d77eb8b2ea46ea746daee8f7393ded88e10e9388c4c204aab678447cf1dc13b0e7e463eee14", 0x41}], 0x2, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}], 0x38, 0x4}], 0x1, 0x841) write$binfmt_misc(r3, &(0x7f0000000340)={'syz0', "1ad6c2e82872e258598b173218ae0382034c50b1a68780173f623e99e36a9f5375df062c57c0daeb0e4c8e6ca4ee8c19a485b65f60a3c9ea5c9d4fb5ec3b5e55517f03fe3d5814d051"}, 0x4d) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b070700001b4b"], 0x78) [ 205.167717][T19160] loop3: detected capacity change from 0 to 6 06:16:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xc00, 0x0) 06:16:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xd00, 0x0, 0x0) 06:16:19 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0x346, 0x0, r0}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x604, 0x0) 06:16:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x78) 06:16:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:19 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x3b30, &(0x7f0000000140)={0x0, 0x5c83, 0x20, 0x2, 0x74, 0x0, r4}, &(0x7f000034a000/0x3000)=nil, &(0x7f000017a000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x700, 0x0) 06:16:19 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x688000, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000500)={0x5}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) pwritev2(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000040)="75e8d91d2633b61d35a95607ee5b5c964cede2e15d656fdee06d272617f19eda9f4311722cbe9e479549dfaa7d36d7f5f3ecd2251d63", 0x36}, {&(0x7f0000000080)="890e7a75f87a15a40138132863cf740ce3fb73def17e3363b6707c30401cd1506ad15b8542d6cf4a90d49aa0faea91bfa3b767dfbb828c0388dacdefbaca268a0b1a99eb03fe7d9cfd5f1e167ce222af3da9ff1bee5a944bea8cb9ec931121d8a8a8e098bcca17fe618bd4a152a37145f51129cae04b2f4d8064c032aed475d12c07117e818582e9ed905d7cae06887661cb232ff72e576edd50ac18e07940b4fa38b7a4cbf33b78e204d8483c04593a161a0f7344f8e2136d364893d11b703401e6ff048377f37e5fd4a973408ef5f54a4fb9003f3ecb6e8867a83f86cb5de7fe0a2c7ca31194e47085495e4607dcd72931", 0xf2}, {&(0x7f0000000180)="8a3e15487bbbf19bc418443381c424645ba9870b063a8195eab34510770b09277f2cd4d8b0a03e", 0x27}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="949ce4ac751ac2825ef514aef6d6d4f4cbcca5fd3182156fab5986c3f1950c4b78bed0dab61e58b5664b169a10277eb3310fc867a84d6fa9236c616670d5422e03606a7536bdbfa4b3c43e88ded274b475f8ddb2bdbb36bfa0ea6b9281b10c0d7974f2e180ba94aaafc8be6148639009d38785be46107d285fe205ac3e838b7d7295a43af8cdb772afc18123b89b74c28cc4161c86cbf4652f4743f76bcaf0003a35387d2dd2a2bf3c78c2d293f8ea053f5542494ef8df", 0xb7}, {&(0x7f0000000400)="e9a0a5c653e799b6ec0154749e9fa25584b4b34e6ec10bb02f4e75d97980c74a690a814878beb3ae9c9855c139cfc539d86e91540289b39abdf0c0cb45514fd9e22b926be64cb9a61537fbcbded75e3ab6b4a984fedd", 0x56}], 0x6, 0x10000, 0x9, 0x3) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) waitid$P_PIDFD(0x3, r1, &(0x7f0000000540), 0x2, &(0x7f00000005c0)) 06:16:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xe00, 0x0, 0x0) [ 206.083209][T19214] loop3: detected capacity change from 0 to 6 [ 206.191541][T19241] loop3: detected capacity change from 0 to 7 06:16:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xd00, 0x0) 06:16:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x240100, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)={0xd9, 0x9, &(0x7f0000000240)}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:20 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind(r5, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x1, 0x1, 0x7f, "d7061a10f5166c534b31fa01a7b6d99224157737259bf494c0d8973b22c4281da2020625ea4c3de1875b5772bc6b8879b18fcc828420e913eefbc41511f235", 0x12}, 0x80) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2000, 0x0) 06:16:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1100, 0x0, 0x0) 06:16:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x4000, 0x0) 06:16:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 206.965974][T19256] loop3: detected capacity change from 0 to 8 06:16:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1200, 0x0, 0x0) 06:16:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x20000, 0x0) 06:16:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6400, 0x12) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000040)={r1}) 06:16:20 executing program 0: r0 = syz_io_uring_setup(0x55d5, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x2}, &(0x7f00003bb000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000025000/0x4000)=nil, 0x4000, 0x2000002, 0x50, r0, 0x8000000) r6 = accept$packet(r3, 0x0, &(0x7f0000000100)) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x40c1, 0x0) preadv(r7, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000300)=""/65, 0x41}], 0x2, 0x10000, 0x1a) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r8}}, 0x2a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x80000, 0x0) 06:16:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 207.100668][T19290] loop3: detected capacity change from 0 to 9 06:16:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xe00, 0x0) 06:16:21 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x400000, 0x0) 06:16:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000005c0)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000500)=0x8) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7d137bf5b6767495f771ed75a2bdd244e01bd3fe5d4c5621abd335877ba8e1ba2e5e8e06ea6ce5de169ee800d14128f343cc17742777871dc7e1c9cd4a73465bad823e06279dad5b4a424cedff77f438786d7e53013c38caae376c5f10d49f9a0cd4d499a0bb706bd129a4aa918f0ae3eccb37e0c21a8c1274e130d36dc8c3ed1c256c2bf55eb753e64dec5522f925c05f464371e5d3182f65642542cffe4e2c255265307dce24ed1fb23d881f34f9aae9194acab8a75f085db63c4a88905bb30f5b0f9ce7bfbfc227543a1bc4d1c928fb1eb9feea3abc9ee0", 0xd9}, {&(0x7f00000002c0)="c4a0f31b857473bef0d2de390a8c4a810444d294f44d3378bbd54caf7c0080b3e3c722f044c1dd78d2113240f8b312a4d5bfd507548f11f7afc650c4cf54ea2fec78d3f33d43b5d320152ecae77cfb98eef8de6db96ccc39545324c1d5c94660ce5c61dabd27b031107d3762f2080896afa3ee64bf1b810c8297", 0x7a}, {&(0x7f0000000340)="fcca34b5102df109a3ac0b27ce3f6c571116d94927d6f416ed4959d1027a791220c2c60b5b314fa4cd09fd4e14238af201edd25f7ba937df93e100aaa01212dd1c8e2bee5ebe773f2197b3ca9c7487cd0b75ef81a45ca09f6983af2babd274568c8359a7827ffd936296adff866740152ecfc7b1ab283d24631f4dcb8304d134601fe2b4f5569bcec30ba92fd1bac18ccd48bbb87104a521ed5d4ce4d1f67a57eb2de093bbc66f14e6f5782364fa4623e5dea9b56c9678b3d28bcdeeea963bc81a", 0xc1}, {&(0x7f0000000440)="ff32a59b41b8017190149bbac484cb9a95bf35a1789fe25d57a439f26fc8581ff8ee1a9a46ad06616a641a7403fd59bb1a6bcab5daee1f36dbc677757d1c5e90747c6c773a113782f62c5e7fae716cf188540d0ddda10a577ef0ea408c9892822ae20552a4f333c6b7e09117fb209308334f751bbb413175d632eb6bbccf3745a6d756ba1d99099e58fb5c542a", 0xf}], 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0bfefa070000324b"], 0x78) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000080)='./file0\x00', 0x12) 06:16:21 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000500)=@req3={0x755d, 0x7fff, 0x8, 0x200, 0x80000001, 0xca2, 0x8001}, 0x1c) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0x10, &(0x7f0000000100)=0x9, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = accept$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) preadv(r5, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/26, 0x1a}], 0x6, 0x7a, 0x7f) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:21 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000, 0x0, 0x0) [ 207.825648][ T25] kauditd_printk_skb: 85 callbacks suppressed [ 207.825659][ T25] audit: type=1326 audit(1621318581.343:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19263 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 207.921953][ T25] audit: type=1326 audit(1621318581.433:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19307 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 207.948175][T19315] loop3: detected capacity change from 0 to 16 06:16:21 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x1000000, 0x0) 06:16:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x78) 06:16:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:21 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg$inet6(r4, &(0x7f0000000180)={&(0x7f0000000100)={0xa, 0x4e20, 0x10000, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000240)="372890ea3c32519b6a598def8fc8ea1b2cc465ccf97651ee957005403f2daf3569b3d0a21f61fb77438ce1d1a8e126b934a95a441792028d07f33c271a247a385a0165ffedf5e0db07f417937bb439727c4a3d2354a8f48ea708ea8da95a305b8083cbc49e9181e4bd64435589571fddfeec59505d5d115a6095777bec4f0f7c255e03e576b0e90914bd930c78cdf0f435520d036b2c7b486b63320207c3698f5f835ef361af3c17ddf0f6f1f15ef22c1ee4cfff92ef0bd5c753abcf2d21706f6ad9691e9498464356400121cb7f9c535bbc12fc98471533c1fb3cd55465d44e9903bbb274caef1d05206573d2008992816aaf31", 0xf4}], 0x1}, 0x48090) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000004c0)={r0, 0x7fffffff, 0xf50, 0x11}) mmap$IORING_OFF_SQ_RING(&(0x7f0000692000/0x800000)=nil, 0x800000, 0x4, 0x2010, r6, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/238, 0xee}], 0x2, 0xda1, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:21 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2500, 0x0, 0x0) [ 207.955175][ T25] audit: type=1326 audit(1621318581.473:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 207.991885][ T25] audit: type=1326 audit(1621318581.473:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 208.035531][ T25] audit: type=1326 audit(1621318581.473:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 208.062934][ T25] audit: type=1326 audit(1621318581.473:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 208.087546][ T25] audit: type=1326 audit(1621318581.473:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:21 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2000000, 0x0) [ 208.111788][ T25] audit: type=1326 audit(1621318581.473:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 208.114472][ T25] audit: type=1326 audit(1621318581.473:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 208.114708][ T25] audit: type=1326 audit(1621318581.473:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19310 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 208.208455][T19345] loop3: detected capacity change from 0 to 18 06:16:22 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1100, 0x0) 06:16:22 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) io_uring_enter(r4, 0x1ae, 0x9af2, 0x3, &(0x7f00000002c0), 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r5, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000027000/0x4000)=nil, 0x4000, 0x8, 0x4000010, r5, 0x10000000) syz_open_dev$vcsu(&(0x7f0000000100), 0xbde0, 0x200001) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = dup(r5) syz_io_uring_setup(0x2058, &(0x7f0000000300)={0x0, 0xb8ed, 0x4, 0x1, 0x275, 0x0, r7}, &(0x7f0000003000/0x3000)=nil, &(0x7f00000e4000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000400)=@xdp={0x2c, 0x1, 0x0, 0x1d}, 0x0, 0x0, 0x1, {0x0, r8}}, 0x9220) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:22 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2040000, 0x0) 06:16:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x2, 0x6, 0x0, 0x0, 0x2}}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x78) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001b40), 0x10001, 0x0) io_submit(0x0, 0x5, &(0x7f0000001bc0)=[&(0x7f0000001700)={0x0, 0x0, 0x0, 0x2, 0x101, 0xffffffffffffffff, &(0x7f0000001600)="7a717bff4689e78e624cd8cd9dea63fce2afb53c60083cb230cc7235b548015fc6613ab356bb26cce0efa44a8e6687437c74b2f5b648eaef84a49fea0cd1920432a738c9647c156695069ec47cd8dd2c15c274beddb7a013a241ac0e9f51b3163ad2b0c6148beb1a7c43cdecbcc337107d8c66fb9d92074d73be4c5d6725aab3b0748aeca3ae3fb49cc5daf275abfc53aa5f71193409250a839befac865fcfb8d0462cdedce8b09d804587791239f26492861f9d7181a441364ae581eb768acfef9844cfecb40f862c18c6202f446cf35301687ab09f73cee7fb58ab9858c656448ca67a", 0xe4, 0x905}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0xeaa9448a0485c1e2, 0x8, 0xffffffffffffffff, &(0x7f0000001740)="caf9e7ff4c4ff553f40f1cdc42c6fea88d91e1397a3a0959f4d96b349c7acef20af5f5163bbb570bb94157", 0x2b, 0x7fffffff}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000001800)="57df8a88d5a42371744bcbbbf836fa75d98fa8e7770925c06eb9ca295c77fd044309dc007f420b566c59bd9b0086460c9a998234ccab4515eb37588ca171b83f5abf4ed214cd9127a27764ed14985ff9c8247fda7096854ef97a15042730570965d9aaa7511670096691438b24ec5807c8f27976a1b0fbb08a9db4c435e1dd66ef2878ce5159d99883eefde6d81c2ee3b87d564057b760173294dcba65dd418e0eeda3f2f7436933d2cbd6a9", 0xac, 0x6, 0x0, 0x3}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001900)="3adc89987a233587776415c58deb17695cc13679891797fdc83b0fe7316d6fd3b2c98034b9b3747b23a5ef1b2d73910f02a75bff16e02f1f8bdea26d18c48fcd4941d8d5c618fb2606651228a90309753aafcc5ab1872b5f5282500633dfbb55827affd611a70eacbec7c8fd388f8e9d1ac436930112f65caef954b7bbc0024dd9cdc52be64a2a4dd90605c5873e35ef7337e7ceb66d62fa37e935b251b11032260e33b3a37b532237defc0d9a9f4cc9f3ec140bbf4d3c903b1f5492274f36382a4e0ad4edbbb3fa932637eb61c8ce12aa35d65dc1b531f2ba5bf3f6472207dc5dfda71bb756be38765dab38", 0xec, 0x7, 0x0, 0x0, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x6, 0x1000, r0, &(0x7f0000001a40)="e90f23c1f9af72dd4ea276c791f034b21275eb8db6baf3201991d84037c1f551e461507d578d47a5e6b617b58b77ee04144d49a14008f59dd1e5e02ce492f3c3258f2e630e789075e168de3aaf727909a6189494d6eeeb482b686c549897b9fa15cc9e0b668ad8631330935910fdd591ef14bd5395535fc8d9d2fee3e46b604e5fa4a91387aa03a2845157d758761de15ac6e8389c73cdcfba0421dab8f89fba8aadd1e29a11586441974255377989a9fe981dcb1ab1b3fa2fac2859d257e1bfe118aaad6300796dabb596dca91ed6", 0xcf, 0x9, 0x0, 0x3, r3}]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000001580)=0x8) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000004c0)={{r4}, 0x0, 0x4, @unused=[0x800, 0xfffffffffffff2ac, 0x9, 0x2], @devid}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f00000014c0)) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48030000", @ANYRES16=r6, @ANYBLOB="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"], 0x348}, 0x1, 0x0, 0x0, 0x24000010}, 0x4000040) 06:16:22 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x3f00, 0x0, 0x0) 06:16:22 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6040000, 0x0) 06:16:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="671cfdfe8132dd9c25bcb9494961c3a959abbfd2394cabe5964a9ab3e5cece02a45f5773befb4c84b549e4b25a7afb9f167510282d4770ab30a0"], 0x78) 06:16:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:22 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) r1 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1f1, 0x0, r0}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x0, 0x800da3, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x4c) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x131002, 0x0) r7 = openat$cgroup_ro(r5, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x880080, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_9p2000}, {@cachetag={'cachetag', 0x3d, '/@@-$[++*'}}, {@access_user}], [{@appraise_type}]}}) [ 208.839951][T19365] loop3: detected capacity change from 0 to 31 06:16:22 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4800, 0x0, 0x0) 06:16:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 208.996726][T19399] loop3: detected capacity change from 0 to 36 06:16:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1200, 0x0) 06:16:23 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7000000, 0x0) 06:16:23 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000002d00)=[{&(0x7f0000001b00)=""/182, 0xb6}, {&(0x7f00000010c0)=""/115, 0x73}, {&(0x7f0000001bc0)=""/89, 0x59}, {&(0x7f0000001c40)=""/135, 0x87}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x5) recvmmsg(r3, &(0x7f0000001800)=[{{&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x4, &(0x7f00000004c0)=""/196, 0xc4}}, {{&(0x7f00000005c0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/237, 0xed}], 0x1, &(0x7f0000000780)=""/195, 0xc3}, 0x3}, {{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/68, 0x44}, 0x8}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000a40)=""/212, 0xd4}, {&(0x7f0000000b40)=""/211, 0xd3}, {&(0x7f0000000c40)=""/239, 0xef}, {&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/138, 0x8a}, {&(0x7f0000000f00)=""/13, 0xd}, {&(0x7f0000000f40)=""/179, 0xb3}, {&(0x7f0000001000)=""/130, 0x82}, {&(0x7f00000019c0)=""/65, 0x41}], 0x9, &(0x7f0000001140)=""/81, 0x51}, 0x84}, {{&(0x7f00000011c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001240)=""/81, 0x51}, {&(0x7f00000012c0)=""/81, 0x51}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/247, 0xf7}], 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)=""/185, 0xb9}, {&(0x7f00000016c0)=""/146, 0x92}], 0x3, &(0x7f00000017c0)=""/25, 0x19}, 0xe3c7}], 0x6, 0x140, &(0x7f0000001980)={0x0, 0x989680}) mmap(&(0x7f0000275000/0x11000)=nil, 0x11000, 0x8, 0x10010, r6, 0xae7c1000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x4, 0x9, 0x193, &(0x7f0000000240)}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x400c0, 0x0) close(r2) 06:16:23 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, 0x0, 0x0, 0x0) 06:16:23 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4c00, 0x0, 0x0) 06:16:23 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, 0x0, 0x0, 0x0) 06:16:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0xff, 0x81, 0x8, 0x0, 0x0, 0x8, 0x20441, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1b, 0x1, @perf_bp, 0x8, 0x3, 0x1, 0x6, 0xe1, 0x3, 0x2, 0x0, 0xa7e, 0x0, 0x2}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x2, 0xc0, 0x3f, 0x3d, 0x0, 0x90b2, 0xd000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0xffff, 0x100000001}, 0x100, 0x401, 0x1, 0x9, 0xfff, 0x80000000, 0x401, 0x0, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000200)=@random={'user.', '\v\x00'}, &(0x7f00000006c0)=""/4096, 0x1000) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x71, 0x0, 0x81, 0x1, 0xa0, 0x2, 0x3e, 0x418f44fb, 0xb9, 0x40, 0x227, 0xfffffffd, 0x0, 0x38, 0x2, 0x8000, 0x3, 0x2}, [{0x2, 0x10000, 0x5, 0x3f, 0x1f, 0x6, 0x100000000, 0x9}, {0x2, 0x1ff, 0xffffffff, 0x5e, 0x0, 0x3d, 0x6, 0x6}], "aa0c475e4ac4f2ec5ee923ae3053cdee5452218472dd9cad6eb0c3a33da83a055d35931f238768da778a6b1bde181bfb8f7090fc3a21e1b88fe70f584cc17c2a708fc4633a47117fb5b7932983d2ffdd3bb6f0b0efd4a884b05aaffb27e2e773cd28aaba7c76a6fe08f52a401541dc709f643686e1fcd3577fb259034778b3712fad06a93bc86a9821e7a9d1edce5e3730f0f3d29eeb7c146e6947f3519d608b773f", ['\x00', '\x00', '\x00']}, 0x452) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000cfda3cfc26214616c8bf028633d7ecfee5d2b4a20e1ba4e0415123ee07db9fd0e5ea6c5d64c94eb98e074a97030b7247351e7e5d253394c628cbdadd07a89fce0cacbff0a5c1e25708b1b2f2b40dff0d5bd2276b10ea5707279ffb907c262284d413c3d29d3deb98e2ec7d00f561a1b8590a9b9e6e385718b91464b80458fc065b5613a2ce91f6711345fa9ec339d981e8"], 0x78) 06:16:23 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x8000000, 0x0) 06:16:23 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000594000/0x1000)=nil, 0x1000, 0x300000a, 0x4010, r4, 0x68862000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f0000000100)="eec6f69e75c304a0f198a389007004f6796809acd0bdb4fa27676d36433a0066436a86fc53b153a8a0dc24ca52a66534e0bd09907a0fcc55df8c4cffddbaa64eb230a15456e479346f8f67a123947a410e90ce3ebaf32f2ecd605e88d1efd5894244e08efcfd38b729d7e4fe150433adcf2c5aaf9be6e93ee34d2d49bb66527410d251791415b01747e6f17bbf867925817f19c9ff99f1e04099becae158890319e88865b3bc", 0xa6) r6 = syz_io_uring_complete(r1) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r6, 0x89f5, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', r7, 0x4, 0x40, 0x6, 0x1f, 0x4, @dev={0xfe, 0x80, '\x00', 0x35}, @mcast2, 0x8000, 0x10, 0x1, 0xffff}}) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 209.760462][T19416] loop3: detected capacity change from 0 to 38 06:16:23 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6800, 0x0, 0x0) 06:16:23 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, 0x0, 0x0, 0x0) [ 209.902246][T19449] loop3: detected capacity change from 0 to 52 06:16:24 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2000, 0x0) 06:16:24 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_uring_setup(0x21e6, &(0x7f0000000040)={0x0, 0x6e1a, 0x8, 0x0, 0x317, 0x0, r0}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b07070000324bac9e8addcef51d979d49138275c6e281758220d2ce476d00a3fb18225c304390f02cd13e535a0000000000000000000000133459d57c23793c62bae0accf5ccf6a337faa8c3f2d36e6ba613b9f0ab92dabf2fdc78801452deb62f89540786b76439e820c3f449830f9b0d62671780b4bad7487766d88435848dedeca6ed7ab23d326b769d908448399500f2cca28db4d0ef7a1c07a5d6899668b14cad3d26cf45896cf1b546265e7863b3bfbf0c538e84158f07d"], 0x78) 06:16:24 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x20000000, 0x0) 06:16:24 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000100)) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:24 executing program 4 (fault-call:3 fault-nth:0): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:24 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6c00, 0x0, 0x0) 06:16:24 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xf6ffffff, 0x0) 06:16:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07ff0000174b"], 0x78) [ 210.711973][T19470] loop3: detected capacity change from 0 to 54 [ 210.724581][T19473] FAULT_INJECTION: forcing a failure. [ 210.724581][T19473] name failslab, interval 1, probability 0, space 0, times 0 [ 210.737634][T19473] CPU: 0 PID: 19473 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 210.746517][T19473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.756808][T19473] Call Trace: [ 210.760076][T19473] dump_stack+0x137/0x19d [ 210.764404][T19473] should_fail+0x23c/0x250 [ 210.769005][T19473] ? audit_log_start+0x37c/0x6d0 [ 210.773937][T19473] __should_failslab+0x81/0x90 [ 210.778760][T19473] should_failslab+0x5/0x20 [ 210.783491][T19473] kmem_cache_alloc+0x46/0x2f0 [ 210.788534][T19473] audit_log_start+0x37c/0x6d0 [ 210.793290][T19473] ? kstrtoull+0x30e/0x350 [ 210.798238][T19473] audit_seccomp+0x45/0xf0 [ 210.803229][T19473] __seccomp_filter+0x54b/0xec0 [ 210.808064][T19473] ? vfs_write+0x50c/0x770 [ 210.812475][T19473] __secure_computing+0xfb/0x140 [ 210.817464][T19473] syscall_trace_enter+0x120/0x290 [ 210.822712][T19473] ? exit_to_user_mode_prepare+0x65/0x190 [ 210.828420][T19473] syscall_enter_from_user_mode+0x1c/0x20 [ 210.834510][T19473] do_syscall_64+0x27/0x90 [ 210.838912][T19473] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 210.844795][T19473] RIP: 0033:0x4665d9 [ 210.848780][T19473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 210.868966][T19473] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 210.877490][T19473] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 210.885546][T19473] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 210.893509][T19473] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 210.901599][T19473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:16:24 executing program 4 (fault-call:3 fault-nth:1): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:24 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7400, 0x0, 0x0) [ 210.909670][T19473] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 06:16:24 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfdfdffff, 0x0) [ 210.967472][T19488] FAULT_INJECTION: forcing a failure. [ 210.967472][T19488] name failslab, interval 1, probability 0, space 0, times 0 [ 210.980126][T19488] CPU: 0 PID: 19488 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 210.988925][T19488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.998998][T19488] Call Trace: [ 211.002292][T19488] dump_stack+0x137/0x19d [ 211.006648][T19488] should_fail+0x23c/0x250 [ 211.011152][T19488] __should_failslab+0x81/0x90 06:16:24 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITHAW(r0, 0xc0045878) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 211.015916][T19488] should_failslab+0x5/0x20 [ 211.020423][T19488] kmem_cache_alloc_node+0x58/0x2b0 [ 211.025614][T19488] ? __alloc_skb+0xed/0x420 [ 211.030538][T19488] __alloc_skb+0xed/0x420 [ 211.034931][T19488] audit_log_start+0x398/0x6d0 [ 211.034975][T19488] ? kstrtoull+0x30e/0x350 [ 211.034997][T19488] audit_seccomp+0x45/0xf0 [ 211.035017][T19488] __seccomp_filter+0x54b/0xec0 [ 211.035083][T19488] ? vfs_write+0x50c/0x770 [ 211.035094][T19488] __secure_computing+0xfb/0x140 [ 211.035142][T19488] syscall_trace_enter+0x120/0x290 [ 211.035162][T19488] ? exit_to_user_mode_prepare+0x65/0x190 [ 211.035181][T19488] syscall_enter_from_user_mode+0x1c/0x20 [ 211.035266][T19488] do_syscall_64+0x27/0x90 [ 211.035281][T19488] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.035303][T19488] RIP: 0033:0x4665d9 [ 211.035317][T19488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.035374][T19488] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 211.035392][T19488] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 211.035404][T19488] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 211.035417][T19488] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 211.035429][T19488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.035441][T19488] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 211.036198][T19496] loop3: detected capacity change from 0 to 58 06:16:25 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2500, 0x0) 06:16:25 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfeffffff, 0x0) 06:16:25 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7a00, 0x0, 0x0) 06:16:25 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000180)={0x4, 0x4}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000093000/0x2000)=nil, 0x2000, 0x1000001, 0x110, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000140)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x8, &(0x7f0000000100)={0x0, 0x3938700}, 0x1, 0x1, 0xbac8114a71a76f9c}, 0x7e) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @multicast2}, @nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, @ethernet={0x0, @local}, 0x7f, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)='veth0_to_bridge\x00'}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:25 executing program 4 (fault-call:3 fault-nth:2): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000009159b5c18f0e0b495c1d4b4ae80bf70588b69d5b9a75708bb8746e4f8bdc458041591590e6e9f2c1d933f2a100e148fc914f7b7a6ef13b7826d6bf3a549a3b8ada38c5ae622122f704207972"], 0x78) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000000)=""/64) 06:16:25 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfffffdfd, 0x0) [ 211.648324][T19517] FAULT_INJECTION: forcing a failure. [ 211.648324][T19517] name failslab, interval 1, probability 0, space 0, times 0 [ 211.661106][T19517] CPU: 0 PID: 19517 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 211.661130][T19517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.661140][T19517] Call Trace: [ 211.661147][T19517] dump_stack+0x137/0x19d [ 211.661202][T19517] should_fail+0x23c/0x250 [ 211.661220][T19517] __should_failslab+0x81/0x90 06:16:25 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfffffff6, 0x0) [ 211.661272][T19517] should_failslab+0x5/0x20 [ 211.661294][T19517] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 211.661467][T19517] ? __kmalloc_node_track_caller+0x30/0x40 [ 211.661483][T19517] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 211.661559][T19517] __kmalloc_node_track_caller+0x30/0x40 [ 211.661579][T19517] ? audit_log_start+0x398/0x6d0 [ 211.661598][T19517] __alloc_skb+0x187/0x420 [ 211.661619][T19517] audit_log_start+0x398/0x6d0 [ 211.661637][T19517] ? kstrtoull+0x30e/0x350 [ 211.661710][T19517] audit_seccomp+0x45/0xf0 06:16:25 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfffffffe, 0x0) 06:16:25 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x80000000000, 0x0) [ 211.661728][T19517] __seccomp_filter+0x54b/0xec0 [ 211.661744][T19517] ? vfs_write+0x50c/0x770 [ 211.661758][T19517] __secure_computing+0xfb/0x140 [ 211.661774][T19517] syscall_trace_enter+0x120/0x290 [ 211.661791][T19517] ? switch_fpu_return+0xa/0x10 [ 211.661810][T19517] ? exit_to_user_mode_prepare+0x65/0x190 [ 211.661898][T19517] syscall_enter_from_user_mode+0x1c/0x20 [ 211.661920][T19517] do_syscall_64+0x27/0x90 [ 211.661934][T19517] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.661954][T19517] RIP: 0033:0x4665d9 [ 211.706786][T19521] loop3: detected capacity change from 0 to 61 [ 211.707732][T19517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.707749][T19517] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 211.832757][T19517] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 211.832773][T19517] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 06:16:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) recvmmsg(r2, &(0x7f00000015c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/79, 0x4f}, 0x6}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/20, 0x14}, {&(0x7f00000007c0)=""/104, 0x68}, {&(0x7f0000000840)=""/151, 0x97}], 0xa}, 0x39b9b799}, {{&(0x7f00000009c0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000a40)=""/13, 0xd}, {&(0x7f0000000a80)=""/170, 0xaa}, {&(0x7f0000000b40)=""/194, 0xc2}, {&(0x7f0000000c40)=""/64, 0x40}, {&(0x7f0000000c80)=""/239, 0xef}, {&(0x7f0000000d80)=""/36, 0x24}, {&(0x7f0000000dc0)=""/5, 0x5}, {&(0x7f0000000e00)=""/202, 0xca}], 0x8, &(0x7f0000000f80)=""/179, 0xb3}, 0x8}, {{&(0x7f0000001040)=@ax25={{0x3, @rose}, [@default, @remote, @bcast, @rose, @remote, @bcast, @netrom, @rose]}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000010c0)=""/203, 0xcb}], 0x1, &(0x7f0000001200)=""/64, 0x40}, 0x3}, {{&(0x7f0000001240)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/5, 0x5}, {&(0x7f0000001300)=""/61, 0x3d}, {&(0x7f0000001340)=""/253, 0xfd}, {&(0x7f0000001440)=""/27, 0x1b}, {&(0x7f0000001480)=""/35, 0x23}], 0x5, &(0x7f0000001540)=""/87, 0x57}, 0x80000001}], 0x5, 0x41, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYRES16=r1], 0x78) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x7f, 0x7, 0x40, 0x2}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r4 = fcntl$dupfd(r3, 0x406, r2) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r4, &(0x7f0000001800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80204000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0x94, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x35}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x34}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x75}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x18}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x78}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x29}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x40}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 06:16:25 executing program 4 (fault-call:3 fault-nth:3): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 211.832837][T19517] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 211.856816][T19517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.864866][T19517] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 211.952048][T19548] FAULT_INJECTION: forcing a failure. [ 211.952048][T19548] name failslab, interval 1, probability 0, space 0, times 0 [ 211.964730][T19548] CPU: 0 PID: 19548 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 211.973500][T19548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.983665][T19548] Call Trace: [ 211.983674][T19548] dump_stack+0x137/0x19d [ 211.983695][T19548] should_fail+0x23c/0x250 [ 211.983713][T19548] ? sidtab_sid2str_get+0x9c/0x130 [ 211.983753][T19548] __should_failslab+0x81/0x90 [ 211.983773][T19548] should_failslab+0x5/0x20 [ 212.010410][T19548] __kmalloc_track_caller+0x64/0x340 [ 212.010437][T19548] ? vsnprintf+0xe8f/0xed0 [ 212.010456][T19548] kmemdup+0x21/0x50 [ 212.010470][T19548] sidtab_sid2str_get+0x9c/0x130 [ 212.010487][T19548] security_sid_to_context_core+0x1cb/0x2d0 [ 212.035047][T19548] security_sid_to_context+0x2c/0x40 [ 212.040425][T19548] selinux_secid_to_secctx+0x25/0x30 [ 212.045753][T19548] security_secid_to_secctx+0x45/0xa0 [ 212.051209][T19548] audit_log_task_context+0x70/0x1a0 [ 212.056494][T19548] audit_log_task+0xec/0x170 [ 212.061172][T19548] audit_seccomp+0x5e/0xf0 [ 212.065615][T19548] __seccomp_filter+0x54b/0xec0 [ 212.070493][T19548] ? vfs_write+0x50c/0x770 [ 212.074992][T19548] __secure_computing+0xfb/0x140 [ 212.079965][T19548] syscall_trace_enter+0x120/0x290 [ 212.085058][T19548] ? switch_fpu_return+0xa/0x10 [ 212.089900][T19548] ? exit_to_user_mode_prepare+0x65/0x190 [ 212.095637][T19548] syscall_enter_from_user_mode+0x1c/0x20 [ 212.101338][T19548] do_syscall_64+0x27/0x90 [ 212.105739][T19548] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.111636][T19548] RIP: 0033:0x4665d9 [ 212.115555][T19548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.135654][T19548] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 212.144060][T19548] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 212.152009][T19548] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 212.160028][T19548] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 212.168004][T19548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.175953][T19548] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 06:16:26 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfeff, 0x0, 0x0) 06:16:26 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4000, 0x0) 06:16:26 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x2e6b}, &(0x7f00004ce000/0x3000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) mmap$usbmon(&(0x7f0000379000/0x2000)=nil, 0x2000, 0x2000000, 0x30, r5, 0x40) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000200)=""/152, 0x98, 0x1e) setsockopt$packet_int(r6, 0x107, 0x12, &(0x7f0000000180)=0xfffffffc, 0x4) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:26 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2000000000000, 0x0) 06:16:26 executing program 4 (fault-call:3 fault-nth:4): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:26 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000800), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) recvmmsg(r0, &(0x7f0000001040)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000340)=""/227, 0xe3}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000280)}, {&(0x7f0000000540)=""/50, 0x32}, {&(0x7f0000000580)=""/204, 0xcc}, {&(0x7f0000000680)=""/134, 0x86}], 0x9, &(0x7f0000001180)=""/124, 0x7c}, 0x7}, {{&(0x7f0000000880)=@tipc=@name, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000900)=""/182, 0xb6}, {&(0x7f00000009c0)=""/137, 0x89}], 0x2, &(0x7f0000000ac0)=""/50, 0x32}, 0x6}, {{&(0x7f0000000b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/96, 0x60}, {&(0x7f0000000c00)=""/163, 0xa3}, {&(0x7f0000000cc0)=""/33, 0x21}, {&(0x7f0000000d00)=""/31, 0x1f}], 0x4, &(0x7f0000000d80)=""/65, 0x41}, 0x1}, {{&(0x7f0000000e00)=@nfc_llcp, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e80)=""/97, 0x61}], 0x1, &(0x7f0000000f40)=""/222, 0xde}, 0x80000001}], 0x4, 0x1, &(0x7f0000001140)={0x0, 0x3938700}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) sendmsg$NL80211_CMD_TDLS_OPER(r1, &(0x7f0000001240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001200)={&(0x7f00000012c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100029bd7000fbdbdf25510000e7070013003781648b7779caea7441e50a7d65114edd93856022ed6584acc4133acce21acf0fad3ea0428a05b7d78a87d990fb313b77a1446327e4150da0012d054335e8d5ade5759fb272c13d7a8900eff14f266ff7a19b4be79901b43c1a8d106a1d85ccded8feea9673b38f58533806e3bf647c81ca0ca95619d63b8211f2b63e370860d2d2bea8f0b7aa061190096f5bca61df30c280c3871b33ea86a3df5a88d5dc", @ANYRES32=0x0, @ANYBLOB="0c009900ffffffff780000000a000600080211000000000005008a00000000000a000600080211000000000005008a00030000000a000600080211000000000005008a0002000000"], 0x64}, 0x1, 0x0, 0x0, 0x81}, 0x40) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x3) 06:16:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b2a0a014a00324b"], 0x78) 06:16:26 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfffffffc}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000100)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2000, 0x1}, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r10, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r11, &(0x7f0000000200)=""/152, 0x98, 0x1e) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r11, 0x0, &(0x7f0000000180)='./file0\x00', 0xd8, 0x0, 0x12345, {0x0, r12}}, 0x7) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 212.596590][T19574] FAULT_INJECTION: forcing a failure. [ 212.596590][T19574] name failslab, interval 1, probability 0, space 0, times 0 [ 212.608959][T19572] loop3: detected capacity change from 0 to 127 [ 212.609282][T19574] CPU: 0 PID: 19574 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 212.624277][T19574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.634706][T19574] Call Trace: [ 212.638031][T19574] dump_stack+0x137/0x19d [ 212.642359][T19574] should_fail+0x23c/0x250 06:16:26 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x40000000000000, 0x0) 06:16:26 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffe, 0x0, 0x0) [ 212.646831][T19574] __should_failslab+0x81/0x90 [ 212.646855][T19574] ? audit_log_d_path+0x9b/0x1c0 [ 212.646871][T19574] should_failslab+0x5/0x20 [ 212.646957][T19574] kmem_cache_alloc_trace+0x49/0x310 [ 212.666502][T19574] ? get_mm_exe_file+0x65/0xb0 [ 212.666517][T19574] audit_log_d_path+0x9b/0x1c0 [ 212.666529][T19574] audit_log_d_path_exe+0x3e/0x70 [ 212.666591][T19574] audit_log_task+0x148/0x170 [ 212.666604][T19574] audit_seccomp+0x5e/0xf0 06:16:26 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x100000000000000, 0x0) 06:16:26 executing program 4 (fault-call:3 fault-nth:5): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 212.666627][T19574] __seccomp_filter+0x54b/0xec0 [ 212.666717][T19574] ? vfs_write+0x50c/0x770 [ 212.666726][T19574] __secure_computing+0xfb/0x140 [ 212.666736][T19574] syscall_trace_enter+0x120/0x290 [ 212.666747][T19574] ? exit_to_user_mode_prepare+0x65/0x190 [ 212.666805][T19574] syscall_enter_from_user_mode+0x1c/0x20 [ 212.666820][T19574] do_syscall_64+0x27/0x90 06:16:26 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000400)={0x5, &(0x7f0000000380)=[{0x2, 0x7f, 0x4c, 0xff}, {0x4, 0xff, 0x8, 0x3}, {0x9, 0x4, 0x1f, 0x3ff}, {0x2008, 0x4, 0xc1, 0xfff}, {0x2000, 0x63, 0x5c, 0xffc0000}]}) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0, 0x1010, r5, 0x8f0aa000) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r4) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="bbbe0000", @ANYRES16=r6, @ANYBLOB="000228bd7000fcdbdf2503000000080003000500000008000200010000000800020005000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x20048001) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r7 = creat(&(0x7f00000007c0)='./file0\x00', 0x8c) openat$cgroup_ro(r7, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001c40)=[{&(0x7f0000000840)=""/23, 0x17}, {&(0x7f0000000880)=""/49, 0x31}, {&(0x7f00000008c0)=""/117, 0x75}, {&(0x7f0000000940)=""/211, 0xd3}, {&(0x7f0000000a40)=""/251, 0xfb}, {&(0x7f0000000b40)=""/37, 0x25}, {&(0x7f0000000b80)=""/170, 0xaa}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x8, 0x0, 0x7) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r9 = syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0xa8, 0x3, &(0x7f0000000680)=[{&(0x7f00000004c0)="408f58d567edaf5b1dbb80848b8cfc292089dc4262765dd5e993028c8924025530f236163b1a55bec523fb51a2567b3e1bdff15eb7586951564e8e0c99a37f40165f2ac6e26fc7d51255723a62a21ea5f2a1daed13399a15624d", 0x5a, 0x6}, {&(0x7f0000000540)="2646eb3710c6b2cb2b492e8056cf7b2ea1b38f8e14e85d08e3c89f2db94b2528513f4a5070d4dea9621491f3730d9c809a7aee400ddde18cdf2526396b015aacd39bae8116a93803e4a7136dce6094186a0f0468e028c899b9c0e7efc9d2da4ddfe17b7d9101168e082b18383ad9558f5a375f948ce01ca7ae3645ece26e266562a4ecaf52fea05246d365", 0x8b, 0xa4a}, {&(0x7f0000000600)="be8a2aede051ce0ef2a5e9a83be14b9aec684a873270c5704ee4017b6935f9083a94f151707e13fb1b25ed75f0c8830bcd62fb11376f974278cc922e0065ca1cf4cd", 0x42, 0x2}], 0x200000, &(0x7f0000000700)={[{@huge_always}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x38, 0x32, 0x17, 0x37, 0x32, 0x32]}}}}, {@huge_within_size}, {@mode={'mode', 0x3d, 0x80000000}}, {@size={'size', 0x3d, [0x25, 0x78]}}], [{@dont_measure}, {@dont_measure}, {@measure}]}) splice(r8, &(0x7f00000003c0)=0x1000, r9, &(0x7f0000000780)=0x42a, 0x100000000, 0xc) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdc4a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10000040}, 0x4000001) [ 212.666832][T19574] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.666845][T19574] RIP: 0033:0x4665d9 [ 212.666853][T19574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.666862][T19574] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 212.666949][T19574] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 06:16:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x78) [ 212.666956][T19574] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 212.666962][T19574] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 212.666968][T19574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.666974][T19574] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 212.761911][T19597] loop3: detected capacity change from 0 to 127 [ 212.808968][T19602] FAULT_INJECTION: forcing a failure. [ 212.808968][T19602] name failslab, interval 1, probability 0, space 0, times 0 [ 212.861054][T19602] CPU: 0 PID: 19602 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 212.869871][T19602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.880001][T19602] Call Trace: [ 212.880010][T19602] dump_stack+0x137/0x19d [ 212.880074][T19602] should_fail+0x23c/0x250 [ 212.880090][T19602] ? prepare_creds+0x2a/0x3f0 [ 212.880104][T19602] __should_failslab+0x81/0x90 [ 212.880122][T19602] should_failslab+0x5/0x20 [ 212.880174][T19602] kmem_cache_alloc+0x46/0x2f0 [ 212.880191][T19602] prepare_creds+0x2a/0x3f0 [ 212.880206][T19602] do_faccessat+0x8c/0x510 [ 212.880224][T19602] __x64_sys_faccessat2+0x4d/0x60 [ 212.880242][T19602] do_syscall_64+0x4a/0x90 [ 212.880261][T19602] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.880343][T19602] RIP: 0033:0x4665d9 [ 212.880356][T19602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.880371][T19602] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 212.880390][T19602] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 212.880401][T19602] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 212.880412][T19602] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 212.880423][T19602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.880434][T19602] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 212.898856][ T25] kauditd_printk_skb: 146 callbacks suppressed [ 212.898868][ T25] audit: type=1326 audit(1621318586.414:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19594 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=0 compat=0 ip=0x41935c code=0x7ffc0000 [ 212.899225][ T25] audit: type=1326 audit(1621318586.414:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19594 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4192bf code=0x7ffc0000 [ 212.899459][ T25] audit: type=1326 audit(1621318586.414:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19594 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=3 compat=0 ip=0x4193eb code=0x7ffc0000 [ 213.093729][ T25] audit: type=1326 audit(1621318586.424:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19594 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 213.127875][ T25] audit: type=1326 audit(1621318586.424:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19594 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:26 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4800, 0x0) 06:16:26 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x200000000000000, 0x0) 06:16:26 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x20000, 0x0, 0x0) 06:16:26 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x2804, &(0x7f0000000180)={0x0, 0xf2db, 0x0, 0x2, 0x3a6, 0x0, r0}, &(0x7f0000ee1000/0x14000)=nil, &(0x7f0000ee2000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r2, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00007e7000/0x3000)=nil, 0x3000, 0x1800007, 0x12, r4, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0x150) preadv(r5, &(0x7f0000000140), 0x0, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:26 executing program 4 (fault-call:3 fault-nth:6): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r1, 0x20, 0x600000, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0200398372921f9f"], 0x78) [ 213.402697][ T25] audit: type=1326 audit(1621318586.914:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:27 executing program 5: sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x3fa, 0x2, 0x70bd29, 0x25dfdbf4, {0x1, 0x78e47fe11238e9b8, 0x1, 0x1}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x880c5}, 0x4000804) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) sendmsg$AUDIT_USER(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="50000000ed0300032bbd7000fcdbdf2500831e198fa2f9a94cf2a5f823119e171c70df4c8e9074de4866281807129f6b267a540a2c38b132d228ce7000"/80], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b5b07070000324b3451e4ce8801a62934437150deebfd4ac11a6fd1cd78d9f8bd07fa7b0bfa32249e399a18f6da84e5c67ae6104aa78de2af06ccfbf8d2393db4c2cacdd5d70d1e26215c372230ed885b78d62d1bec2a97d3aae13bf10256ea0278cf2e490fb9093d57e4ec785d50a0bdf4888898cbc59888326e685523f8f820512093db5bb1a667d7c77d363cbb3f3b2ff0618dd5998ab53dcc453ed23c5834a9a07a127bdb42a87190082d424afe31133e25a01a0e17589a30af2eb5a5e9f377668b0d5bd64e2d5bd751780c99e1d6a4ee7b965888b79efcd4c7c146280443286ad889f7e7bb038a247caa777df07c363cb678c1c3"], 0x78) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r2, 0x1ff, 0x6, 0x3}) 06:16:27 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x204000000000000, 0x0) [ 213.508025][ T25] audit: type=1326 audit(1621318587.024:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19623 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 213.543698][T19631] loop3: detected capacity change from 0 to 256 [ 213.545860][T19630] FAULT_INJECTION: forcing a failure. [ 213.545860][T19630] name failslab, interval 1, probability 0, space 0, times 0 [ 213.554272][ T25] audit: type=1326 audit(1621318587.054:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19626 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 213.562600][T19630] CPU: 0 PID: 19630 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 213.587807][ T25] audit: type=1326 audit(1621318587.054:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19623 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 213.594975][T19630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.594986][T19630] Call Trace: [ 213.594992][T19630] dump_stack+0x137/0x19d [ 213.595014][T19630] should_fail+0x23c/0x250 06:16:27 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x604000000000000, 0x0) [ 213.621103][ T25] audit: type=1326 audit(1621318587.054:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19623 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 213.629511][T19630] ? kzalloc+0x1d/0x30 [ 213.629532][T19630] __should_failslab+0x81/0x90 [ 213.674510][T19630] should_failslab+0x5/0x20 [ 213.674531][T19630] __kmalloc+0x66/0x340 [ 213.674543][T19630] kzalloc+0x1d/0x30 [ 213.674555][T19630] security_prepare_creds+0x44/0x1a0 [ 213.674574][T19630] prepare_creds+0x2d4/0x3f0 [ 213.674584][T19630] do_faccessat+0x8c/0x510 [ 213.674598][T19630] __x64_sys_faccessat2+0x4d/0x60 06:16:27 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x3}, 0x9) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:27 executing program 4 (fault-call:3 fault-nth:7): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:27 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x80000, 0x0, 0x0) [ 213.674610][T19630] do_syscall_64+0x4a/0x90 [ 213.674635][T19630] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.674719][T19630] RIP: 0033:0x4665d9 [ 213.674728][T19630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 213.674738][T19630] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 213.674749][T19630] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 213.674760][T19630] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 213.674766][T19630] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 213.674773][T19630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.674779][T19630] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 213.778204][T19654] FAULT_INJECTION: forcing a failure. [ 213.778204][T19654] name failslab, interval 1, probability 0, space 0, times 0 [ 213.806334][T19659] loop3: detected capacity change from 0 to 1024 [ 213.813170][T19654] CPU: 0 PID: 19654 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 213.873374][T19654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.873383][T19654] Call Trace: [ 213.873388][T19654] dump_stack+0x137/0x19d [ 213.873418][T19654] should_fail+0x23c/0x250 [ 213.873428][T19654] ? getname_flags+0x84/0x3d0 [ 213.873438][T19654] __should_failslab+0x81/0x90 [ 213.873450][T19654] should_failslab+0x5/0x20 [ 213.873557][T19654] kmem_cache_alloc+0x46/0x2f0 [ 213.873628][T19654] getname_flags+0x84/0x3d0 [ 213.873663][T19654] ? security_prepare_creds+0x13b/0x1a0 [ 213.873714][T19654] user_path_at_empty+0x28/0x50 [ 213.873724][T19654] do_faccessat+0x260/0x510 [ 213.873811][T19654] __x64_sys_faccessat2+0x4d/0x60 [ 213.873823][T19654] do_syscall_64+0x4a/0x90 [ 213.873836][T19654] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.873899][T19654] RIP: 0033:0x4665d9 [ 213.873907][T19654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 213.873917][T19654] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 213.873928][T19654] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 213.873936][T19654] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 213.873946][T19654] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 213.874003][T19654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.874013][T19654] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 06:16:27 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0xfffffffe}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f000030f000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x3840, &(0x7f0000000100)={0x0, 0x1707, 0x4, 0x2, 0x3bc, 0x0, r0}, &(0x7f00006e2000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r6 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x1ff) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0xa28, &(0x7f0000000240)=[r6, r0], 0x2, 0x0, 0x1, {0x0, r7}}, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:27 executing program 4 (fault-call:3 fault-nth:8): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:27 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x80040, 0x0, 0x0) 06:16:27 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4c00, 0x0) 06:16:27 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x700000000000000, 0x0) 06:16:27 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x78) 06:16:27 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x800000000000000, 0x0) [ 214.454547][T19681] loop3: detected capacity change from 0 to 1024 [ 214.473394][T19686] FAULT_INJECTION: forcing a failure. [ 214.473394][T19686] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.486548][T19686] CPU: 1 PID: 19686 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 06:16:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2000000000000000, 0x0) 06:16:28 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x5, 0x400500) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:chfn_exec_t:s0\x00', 0x21, 0x0) write$P9_RCLUNK(r0, &(0x7f0000000100)={0x7, 0x79, 0x1}, 0x7) ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1b5b07070000324b7b3660ad91ff03000000000000004dd29a8493bd5d244afc3ea76032be78b8a532a59584cfc78117c82429196272151300fba3d63978bc4b45b37fb82694471472589b9782f37a561a451971dd98"], 0x78) 06:16:28 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000100)=""/243, 0xf3}], 0x1, 0xf68a, 0x9) [ 214.495401][T19686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.505561][T19686] Call Trace: [ 214.508894][T19686] dump_stack+0x137/0x19d [ 214.513227][T19686] should_fail+0x23c/0x250 [ 214.517663][T19686] should_fail_usercopy+0x16/0x20 [ 214.522703][T19686] strncpy_from_user+0x21/0x250 [ 214.527631][T19686] getname_flags+0xb8/0x3d0 [ 214.532128][T19686] user_path_at_empty+0x28/0x50 [ 214.537043][T19686] do_faccessat+0x260/0x510 [ 214.541700][T19686] __x64_sys_faccessat2+0x4d/0x60 [ 214.546772][T19686] do_syscall_64+0x4a/0x90 [ 214.551306][T19686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.557242][T19686] RIP: 0033:0x4665d9 [ 214.561116][T19686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 214.580713][T19686] RSP: 002b:00007f48426f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b7 [ 214.589126][T19686] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9 [ 214.597077][T19686] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 06:16:28 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1000000, 0x0, 0x0) 06:16:28 executing program 4 (fault-call:3 fault-nth:9): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 214.605028][T19686] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 214.613039][T19686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.621095][T19686] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 06:16:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xf6ffffff00000000, 0x0) [ 214.699098][T19713] FAULT_INJECTION: forcing a failure. [ 214.699098][T19713] name failslab, interval 1, probability 0, space 0, times 0 [ 214.711840][T19713] CPU: 1 PID: 19713 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 214.720607][T19713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.730722][T19713] Call Trace: [ 214.734002][T19713] dump_stack+0x137/0x19d [ 214.738357][T19713] should_fail+0x23c/0x250 [ 214.742769][T19713] ? audit_log_start+0x37c/0x6d0 [ 214.747793][T19713] __should_failslab+0x81/0x90 [ 214.752561][T19713] should_failslab+0x5/0x20 [ 214.757079][T19713] kmem_cache_alloc+0x46/0x2f0 [ 214.761897][T19713] audit_log_start+0x37c/0x6d0 [ 214.766647][T19713] ? kmem_cache_free+0x59/0xe0 [ 214.771565][T19713] audit_seccomp+0x45/0xf0 [ 214.776004][T19713] __seccomp_filter+0x54b/0xec0 [ 214.780835][T19713] ? put_cred_rcu+0x173/0x1c0 [ 214.785556][T19713] ? kmem_cache_free+0x59/0xe0 [ 214.790327][T19713] __secure_computing+0xfb/0x140 [ 214.795583][T19713] syscall_trace_enter+0x120/0x290 [ 214.799037][T19711] loop3: detected capacity change from 0 to 32768 [ 214.800798][T19713] ? switch_fpu_return+0xa/0x10 [ 214.812170][T19713] ? exit_to_user_mode_prepare+0x65/0x190 [ 214.817981][T19713] syscall_enter_from_user_mode+0x1c/0x20 [ 214.823697][T19713] do_syscall_64+0x27/0x90 [ 214.828103][T19713] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.833977][T19713] RIP: 0033:0x41935c [ 214.837862][T19713] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 214.857697][T19713] RSP: 002b:00007f48426f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 214.866190][T19713] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 214.874256][T19713] RDX: 000000000000000f RSI: 00007f48426f41e0 RDI: 0000000000000004 [ 214.882291][T19713] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 214.890269][T19713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 214.898786][T19713] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 06:16:28 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6301, 0x0) 06:16:28 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x80000}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r5, &(0x7f0000002000)='/', 0x1) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r9 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r10 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r8, r5, r9, r5], 0x4, 0x0, 0x1, {0x0, r13}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x4004, @fd_index=0x9, 0x6, 0x0, 0x4, 0x1a, 0x1, {0x1, r13}}, 0x3) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfdfdffff00000000, 0x0) 06:16:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRES64=r1, @ANYRES64=r0, @ANYRES16, @ANYRES32=r0, @ANYBLOB="18ee9b06a79b29571f76c49cf56d7981a3d5f09c904a00381e6b5cfd174fa8537de9849667998f7627d4d0dd3d5409ed16a6dcf0f83415b55ee2a72a98d2181bc6766a41561747d91aca2ca4fe68a2", @ANYRESDEC=r0], 0x78) 06:16:28 executing program 4 (fault-call:3 fault-nth:10): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:28 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000000, 0x0, 0x0) [ 215.376165][T19739] FAULT_INJECTION: forcing a failure. [ 215.376165][T19739] name failslab, interval 1, probability 0, space 0, times 0 [ 215.388862][T19739] CPU: 0 PID: 19739 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 215.388882][T19739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.388891][T19739] Call Trace: [ 215.388897][T19739] dump_stack+0x137/0x19d [ 215.388982][T19739] should_fail+0x23c/0x250 [ 215.388999][T19739] __should_failslab+0x81/0x90 06:16:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfeffffff00000000, 0x0) 06:16:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xffffffff00000000, 0x0) [ 215.389021][T19739] should_failslab+0x5/0x20 [ 215.429154][T19739] kmem_cache_alloc_node+0x58/0x2b0 [ 215.429181][T19739] ? __alloc_skb+0xed/0x420 [ 215.429206][T19739] __alloc_skb+0xed/0x420 [ 215.429224][T19739] audit_log_start+0x398/0x6d0 [ 215.429241][T19739] ? kmem_cache_free+0x59/0xe0 [ 215.429261][T19739] audit_seccomp+0x45/0xf0 [ 215.429279][T19739] __seccomp_filter+0x54b/0xec0 06:16:29 executing program 4 (fault-call:3 fault-nth:11): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:29 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2040000, 0x0, 0x0) 06:16:29 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 215.429300][T19739] ? put_cred_rcu+0x173/0x1c0 [ 215.429334][T19739] ? kmem_cache_free+0x59/0xe0 [ 215.429351][T19739] __secure_computing+0xfb/0x140 06:16:29 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) [ 215.429364][T19739] syscall_trace_enter+0x120/0x290 [ 215.429378][T19739] ? switch_fpu_return+0xa/0x10 [ 215.429395][T19739] ? exit_to_user_mode_prepare+0x65/0x190 [ 215.429410][T19739] syscall_enter_from_user_mode+0x1c/0x20 [ 215.429480][T19739] do_syscall_64+0x27/0x90 [ 215.429498][T19739] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 215.429519][T19739] RIP: 0033:0x41935c [ 215.429533][T19739] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 215.429547][T19739] RSP: 002b:00007f48426f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 215.429561][T19739] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 215.429569][T19739] RDX: 000000000000000f RSI: 00007f48426f41e0 RDI: 0000000000000004 [ 215.429640][T19739] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 215.429648][T19739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 215.429658][T19739] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 215.437127][T19741] loop3: detected capacity change from 0 to 65536 [ 215.537267][T19760] FAULT_INJECTION: forcing a failure. [ 215.537267][T19760] name failslab, interval 1, probability 0, space 0, times 0 [ 215.537287][T19760] CPU: 0 PID: 19760 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 215.537304][T19760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.537314][T19760] Call Trace: [ 215.537321][T19760] dump_stack+0x137/0x19d [ 215.537340][T19760] should_fail+0x23c/0x250 [ 215.537392][T19760] __should_failslab+0x81/0x90 [ 215.537495][T19760] should_failslab+0x5/0x20 [ 215.537516][T19760] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 215.537533][T19760] ? __kmalloc_node_track_caller+0x30/0x40 [ 215.537548][T19760] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 215.537611][T19760] __kmalloc_node_track_caller+0x30/0x40 [ 215.537631][T19760] ? audit_log_start+0x398/0x6d0 [ 215.537648][T19760] __alloc_skb+0x187/0x420 [ 215.537670][T19760] audit_log_start+0x398/0x6d0 [ 215.537773][T19760] ? kmem_cache_free+0x59/0xe0 [ 215.537791][T19760] audit_seccomp+0x45/0xf0 [ 215.537868][T19760] __seccomp_filter+0x54b/0xec0 [ 215.537883][T19760] ? put_cred_rcu+0x173/0x1c0 [ 215.537971][T19760] ? kmem_cache_free+0x59/0xe0 [ 215.538046][T19760] __secure_computing+0xfb/0x140 [ 215.538062][T19760] syscall_trace_enter+0x120/0x290 [ 215.538080][T19760] ? switch_fpu_return+0xa/0x10 [ 215.538155][T19760] ? exit_to_user_mode_prepare+0x65/0x190 [ 215.538189][T19760] syscall_enter_from_user_mode+0x1c/0x20 [ 215.538212][T19760] do_syscall_64+0x27/0x90 [ 215.538230][T19760] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 215.538251][T19760] RIP: 0033:0x41935c [ 215.538263][T19760] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 215.538342][T19760] RSP: 002b:00007f48426f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 215.538360][T19760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 215.538371][T19760] RDX: 000000000000000f RSI: 00007f48426f41e0 RDI: 0000000000000004 [ 215.538379][T19760] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 215.538466][T19760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 215.538478][T19760] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 215.538583][T19761] loop3: detected capacity change from 0 to 66048 06:16:29 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6800, 0x0) 06:16:29 executing program 4 (fault-call:3 fault-nth:12): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:29 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f00007be000/0x4000)=nil, 0x4000, 0x4, 0x50, r4, 0x8000000) syz_io_uring_setup(0x34d3, &(0x7f0000000100)={0x0, 0xee54, 0x2b70d0255d702b77, 0x0, 0x277, 0x0, r4}, &(0x7f0000747000/0x4000)=nil, &(0x7f0000061000/0x6000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x8, &(0x7f0000000280)={r7, r8+10000000}, 0x1, 0x1, 0x1}, 0x1ff) 06:16:29 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x3000000, 0x0, 0x0) 06:16:29 executing program 2: syz_read_part_table(0x9, 0x0, 0x0) 06:16:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000000)={0x61, 0x0}) [ 216.299730][T19792] loop3: detected capacity change from 0 to 98304 [ 216.324243][T19802] FAULT_INJECTION: forcing a failure. [ 216.324243][T19802] name failslab, interval 1, probability 0, space 0, times 0 [ 216.336996][T19802] CPU: 0 PID: 19802 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 06:16:29 executing program 4 (fault-call:3 fault-nth:13): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:29 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)=0x6, 0x8, 0x1) mmap(&(0x7f000009c000/0xf000)=nil, 0xf000, 0x1800003, 0x12, r4, 0x0) connect$unix(r4, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 216.337021][T19802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.337031][T19802] Call Trace: [ 216.337037][T19802] dump_stack+0x137/0x19d [ 216.337095][T19802] should_fail+0x23c/0x250 [ 216.337113][T19802] ? sidtab_sid2str_get+0x9c/0x130 [ 216.373021][T19802] __should_failslab+0x81/0x90 06:16:29 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4000000, 0x0, 0x0) [ 216.373046][T19802] should_failslab+0x5/0x20 [ 216.373173][T19802] __kmalloc_track_caller+0x64/0x340 [ 216.373189][T19802] ? vsnprintf+0xe8f/0xed0 [ 216.373202][T19802] kmemdup+0x21/0x50 [ 216.373212][T19802] sidtab_sid2str_get+0x9c/0x130 [ 216.373223][T19802] security_sid_to_context_core+0x1cb/0x2d0 [ 216.373298][T19802] security_sid_to_context+0x2c/0x40 [ 216.373311][T19802] selinux_secid_to_secctx+0x25/0x30 06:16:30 executing program 4 (fault-call:3 fault-nth:14): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:30 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x36f}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000100)=0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 216.373352][T19802] security_secid_to_secctx+0x45/0xa0 [ 216.373366][T19802] audit_log_task_context+0x70/0x1a0 [ 216.373381][T19802] audit_log_task+0xec/0x170 [ 216.373396][T19802] ? kmem_cache_free+0x59/0xe0 [ 216.373410][T19802] audit_seccomp+0x5e/0xf0 [ 216.373465][T19802] __seccomp_filter+0x54b/0xec0 [ 216.373499][T19802] ? put_cred_rcu+0x173/0x1c0 [ 216.373510][T19802] ? kmem_cache_free+0x59/0xe0 [ 216.373524][T19802] __secure_computing+0xfb/0x140 [ 216.373658][T19802] syscall_trace_enter+0x120/0x290 [ 216.373673][T19802] ? switch_fpu_return+0xa/0x10 [ 216.373705][T19802] ? exit_to_user_mode_prepare+0x65/0x190 [ 216.373719][T19802] syscall_enter_from_user_mode+0x1c/0x20 [ 216.373737][T19802] do_syscall_64+0x27/0x90 [ 216.373797][T19802] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.373814][T19802] RIP: 0033:0x41935c [ 216.373824][T19802] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 216.373836][T19802] RSP: 002b:00007f48426f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 216.373861][T19802] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 216.373869][T19802] RDX: 000000000000000f RSI: 00007f48426f41e0 RDI: 0000000000000004 [ 216.373920][T19802] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.373928][T19802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 216.373936][T19802] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 216.457049][T19813] FAULT_INJECTION: forcing a failure. [ 216.457049][T19813] name failslab, interval 1, probability 0, space 0, times 0 [ 216.457070][T19813] CPU: 1 PID: 19813 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 216.457113][T19813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.457130][T19813] Call Trace: [ 216.457137][T19813] dump_stack+0x137/0x19d [ 216.457164][T19813] should_fail+0x23c/0x250 [ 216.457181][T19813] __should_failslab+0x81/0x90 [ 216.457201][T19813] ? audit_log_d_path+0x9b/0x1c0 [ 216.457294][T19813] should_failslab+0x5/0x20 [ 216.457329][T19813] kmem_cache_alloc_trace+0x49/0x310 [ 216.457357][T19813] ? get_mm_exe_file+0x65/0xb0 [ 216.457372][T19813] audit_log_d_path+0x9b/0x1c0 [ 216.457391][T19813] audit_log_d_path_exe+0x3e/0x70 [ 216.457495][T19813] audit_log_task+0x148/0x170 [ 216.457581][T19813] audit_seccomp+0x5e/0xf0 [ 216.457602][T19813] __seccomp_filter+0x54b/0xec0 [ 216.457619][T19813] ? put_cred_rcu+0x173/0x1c0 [ 216.457634][T19813] ? kmem_cache_free+0x59/0xe0 [ 216.457654][T19813] __secure_computing+0xfb/0x140 [ 216.457670][T19813] syscall_trace_enter+0x120/0x290 [ 216.457688][T19813] ? exit_to_user_mode_prepare+0x65/0x190 [ 216.457788][T19813] syscall_enter_from_user_mode+0x1c/0x20 [ 216.457810][T19813] do_syscall_64+0x27/0x90 [ 216.457859][T19813] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.457876][T19813] RIP: 0033:0x41935c [ 216.457885][T19813] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 216.457900][T19813] RSP: 002b:00007f48426f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 216.457916][T19813] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 216.457926][T19813] RDX: 000000000000000f RSI: 00007f48426f41e0 RDI: 0000000000000004 [ 216.458012][T19813] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 216.458020][T19813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 216.458039][T19813] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 [ 216.547698][T19826] loop3: detected capacity change from 0 to 131072 [ 216.555693][T19828] FAULT_INJECTION: forcing a failure. [ 216.555693][T19828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.877198][T19828] CPU: 1 PID: 19828 Comm: syz-executor.4 Not tainted 5.13.0-rc2-syzkaller #0 [ 216.877237][T19828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.877246][T19828] Call Trace: [ 216.877253][T19828] dump_stack+0x137/0x19d [ 216.877275][T19828] should_fail+0x23c/0x250 [ 216.877290][T19828] should_fail_usercopy+0x16/0x20 [ 216.877304][T19828] _copy_to_user+0x1c/0x90 [ 216.877367][T19828] simple_read_from_buffer+0xab/0x120 [ 216.877389][T19828] proc_fail_nth_read+0xf6/0x140 [ 216.928187][T19828] ? rw_verify_area+0x136/0x250 [ 216.928230][T19828] ? proc_fault_inject_write+0x200/0x200 [ 216.938682][T19828] vfs_read+0x154/0x5d0 [ 216.942852][T19828] ? __schedule+0x427/0x5b0 [ 216.947338][T19828] ? __cond_resched+0x2a/0x40 [ 216.952056][T19828] ksys_read+0xce/0x180 [ 216.956188][T19828] __x64_sys_read+0x3e/0x50 [ 216.960667][T19828] do_syscall_64+0x4a/0x90 [ 216.965074][T19828] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 216.971041][T19828] RIP: 0033:0x41935c [ 216.974914][T19828] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 216.994651][T19828] RSP: 002b:00007f48426f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 217.003228][T19828] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 217.011191][T19828] RDX: 000000000000000f RSI: 00007f48426f41e0 RDI: 0000000000000004 [ 217.019146][T19828] RBP: 00007f48426f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 217.027410][T19828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 217.035432][T19828] R13: 00007ffd3c63d0cf R14: 00007f48426f4300 R15: 0000000000022000 06:16:30 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6c00, 0x0) 06:16:30 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x200000, 0x1, 0xfffffffc, 0xb1}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000624000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x210200, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f00005b5000/0x2000)=nil, 0x2000, 0x0, 0x14010, r5, 0x4) 06:16:30 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(0xffffffffffffffff, 0x1000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) syz_read_part_table(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) read$char_usb(r0, &(0x7f00000000c0)=""/78, 0x4e) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000340)="53cd4ac478a119ecb788436ac39a301c0b8a27ba8f827415941879b34a38e6bc03af2cad754f7a17d94b1ddfa9274c341faafa0c98be67086394fe7237920eccefa94e2deb277a0311558d5d696115f44dca4e0bcd0469647c9f16392639a47fbd0e6e7bc8a0d3dcb8740c62c7e8145410dde317cdf0110e5082f242922e7237c32ecef40567e89d4699b7f6e687263b345e357a44334b3bb01cbf8932e31037fa2ab3f08eaf272944f778d9df681c9564bff859253c7d8a2763260f05347c2052bb46dc25472c0938ab620923f43d4e2c04a4f96b45525ab2a57e9bb8d79826f53d6eb20cbe6672bf74e5958901dcc0b358aa9405206cc7", 0xf8}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @rand_addr=0x64010101}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x68}, 0x8800) r3 = accept$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00000001c0)=0x7fff, 0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) 06:16:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) 06:16:30 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:16:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x5000000, 0x0, 0x0) 06:16:30 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_SUBVOL_CREATE(r5, 0x5000940e, &(0x7f0000001240)={{r4}, "63d61e71f68b771154346408b727939ef87edab6de5c8b0039198c15478eceae832c2261737b48d2556ab421b7d9e0a5d0c57b8385c78017a6710cd31a746fbd873abbd96af8fd28b0c2e2c8b287b6113ada8abfa87904f955eedcb6e96f33aa0101e1dd51cdbb27e62774d73408d46cdfc8cd2da009bf49bc876831938cfc8165749b1294b0cffcd7df2edbb596bcc9460964f257d2a1b84d3728bf39671e4eb5817a9ae6332caa10e6e061403516ad432eb08f397db0d4a37994cb66de023b0e12d3a4b6a085d2ef21a7be8cee20055047b745b8c0a2c82a55086a49e31d0cd39da87f9537afd5ddc5c3f4b6b28a851c4af49b2ce4c931b4acdd9c4268fb5b4da2a92ab811e2ae98607138cbe5610106e0f8154fc4e5a4739ccbdc6129a090636aeb024a13e34148079b44d9395523911d14720717644415516ed85a8958d7a2dbff08674b0f10b215a1fd66a881c31125442fcbd1f72ae647c5ff10e1be22a3a4755a61788e8d9dc54b47b504e8d5c3b2d9d292911d1115d39858b8ef18ff125f48666dc4480eb94f56e8f5deca272146d3107c583bcd54aa10787fd77a4f20d27371a041670d8088a3841991f2b3214acb9b021d78a51529a1ddf1c37bc835328b319f1f7e4d2962e7d5a509633132b2f262eef60e413ac92c089e129b566ecb08868ecd705ef2463c0dc7d2cb3de5caf0dcd1923b3d33128e68311c3fb2800f1c6202a7c2169c581fda6646c1cbadf0fdf6c54bc57d00d8d1497ee075450f262f26723045011190dec9588447a2006da7ae1b6aa179231faa47999ea28b0987ad6912caf1f3119bc2bbfeb31393ac12cfb1e3bad98d7dd0eb2d9d36bee59a30963bba42e24b5e4b4f7d26a37fb7a17e5b53b6ed79c8a629da92d683b36c02e6134c4ddb64737ccaf450329994e9c58ee2ce2eeedcef7fc623705c659c5162dd1f3d097980ec903672c3ff36e8b429ab921ceba43bbcfc5c3f8df44c3cf4b502281d68be445ecc8a01d6e6c62f5a9102602b3a5e683ad592947a61a18bc8a5cdc58712bef2e62169a5e19e5bdce160d3bd5f592f85bd951a067574e52180be5f64d60ffd3c4c241474ce9d47c983e0309e55e0b37b658f302386b96982cfde8095b4964b1db49fa8975e379ee6c58dc76ce7e615f96f5619fa28ac76911a40a9ed3de6cb3f7e3ee71461f92324bfd6fd23d94edbfca6a0ee370523f90e6036553d88c2c56972edee09b712fe37c4c69345e6ffa0e756e82a27b1a7c634e3218c80a666992ec1cf426db3cc2ca7448916581a63b1207ac4eaa34fda8a7137c5c49649193dfe8e0421c38919de28ad77a60ceb0f01a46734563583a5be598c599e05f3957931d88247a4f491dd2200a68ed5baae86d05a3165e2bac6ffc642bada69cdf0836c218a2b7a89592cc9ad0f79de41df4e8b469031e125b818aafcb4d3445da1c03d0646399f1f07679943cb8afa67f488a25275c6f265921910ffb66c623d755e01a4c77605c8901c9bb482d0e283aaa58d587ecbb03670d3f55591954efbb55673ecb69227c2fa78b376e43186becf22097391cd4f457d39d5a5cef360268010f298febfc99e4be4c5bb51344c03d48843694abf388797874447ebf5b9b71644a1f8e6c6f48036ee693550c93b9c10081351e17a8906526eb8b1cc36806ae555a5311586a6a102ee1e1d4a95767904f3ca7b5ef04e60c0d7c3c2de0de1c72df14d03b284d45b262575fa0ab4f2bbe00e41d8015cda7a78444924e6b9db229613f94c2526b515535ae88bd19ca897bccc72ece7ad9cd6eff57d2b8a2eb7e7bb5f3b1c7d03f5e15ba1cdd3a846f02f02dc7d396385c6946c435b4f45f3a7632539e66fdc779cd82bc274a10117989c9cdd99d6375bf167691be541824858f5429d8cafc224ac4e914db455284ff4a72b3b140906bc089ba81cf872d6480896bc0b6e2e87059ced8d46bcb6d66d4940d9fc7682c921458308ceb4a33ce6e8e34ff13de211e21d70257e4dd10f58dd9fcd10b4f712e1eea1f6c708aadf3e0622684f865239f6db822a772d8eaef00fcf46e1fb46204c8bc99b104f5573871d393f6d65b86a68a7615ff79c895623f3e1671547352eda357b225b0897878a5b59550fcf111a6f10a6a61f89d33b3fd43fd4b68dbd37c87590a0c592ae5068e6c1d4ba5b770dab36b5b417a3f5d19719c6e85fc76f72b3869aa0b42d2772ad3a85a934b4ff80077957718f4401de1aae55eaf59318d4bf3162d7f1052e7b6be5882008ff2402b1e54a9333c9f4bb60893743cee41ce0a34965673b4a68296cad966768415a43a6db0f03425fc4fcd1b0fc1e5f5de4f4796a2f069d45732238abbe9fdba13ef9cfead5a0a38236741f6a9389dd4abcaec2188e431bd3de665d5393f641fc6a8a39a4e919a93eeddb65fdd54471c31720883b58bc001dfc810e1690e03879fa06e9ebd7ad60cca089bf8bf1c182d7b078a2ef3fe8a33f887f0fdb0a25080d2efb225a6b698c915961c2276b616961b18ca47663155fd05609bca9b9947ae7a244dd6a787ebfe3dc43c6e2eab59f36ba685c0cf78d78da8102b35e47b8356379f4460fadc016af38db64691b93ea0cb65c5b82f29cbab42abbb93d4469e342b93f8ad485bdc07dd6ca2302a15593f5e7d19e88d440115e5323724745977fea611fd685a507340ff2ae1a9caf72e5a1a5df093a48535f91a5b8a334d53504ce395b915196f17a3f478abbd5479b39b1d89aea3654f186e5047ecc14ad30158c0ce05b10a9dcf771fc2d5b047ece0a4b032692d44c06121c1536e3fbb9e1b29f4a1cbc75c99f79b6f369ca4ff08d56ba431b4c6cf3a56104098771a3dae3fe65e892951215be35744ee05dafa81ada001f0feac450337236709767e48fbbe8bb9aa76727a0db43ed7f46198bf09b90c008efd0a60588cd14566461ff21581b57a02210bd6bee2a0230a5f694c55c006a915329c13209c8ad36c337bebf2a62fc27256d012912268ef0698ff811fbf6a17982b51a754a506ecd3fb0e5d75bb10a029208543dece30630ea3c3930a55eee5c15a670255a355b829fe89f45e327e522ad5961abd8976070c066f91ecbc91da3f88cf42988f6a9bab26f44f5509a5db48a7f35c987ba7aa0650803587b14316db02ac078e526609b69daf16ce710648ea902a2d88f65d618e6e6df1a193e9794c387eb7c67e4ecd92c1488eecb2f94b31206210d9728987828f2042cb72ebb13aaaa2456309114daab33f0a5ea17448b58b3d4ddfa715f12d6943d29007effdb23e3c0e3a1f83f6e8e5daa6b29158ac6f1daa75466556e9e16ef53c1a32fcbcf42114fa50e2eb281408000bace6a2e66b4ae942bbe9a210ff9eaa21f288b1488cb9cd01688e37c97ac13498d8be399e657ec2d99342d2cb293219b9a76916b725e9effe1b5c76408e44884f26508d8e2a32453313c096d37e709033230f0de417d2f4bfe668cc11c29feab62020e825c2dcd12b1ea05cd73deb5109a8845812f52125475dbe60e9e12ac4e9bd76676514336cfc7acf5190eb50589645189b54497e44af537210b8ebc1abc151ee878f325151dddf7a62c7694015b23277d072e9e485a13937c2d17443da03541443b9b6ebb54004da18e4236b0b2bfb0351a6a1d2d00daef168695f6d14e1edca0c81c9899ac5f5c57eba839dd4e37c2e358a6125ece4db66a5ef610b9ca37c008185e6555260ddb827c92dfef291b94ce8a3d5178fec79df50ab977dd795d07e426bbf0f23cab597662c3b13804e41d4ceb89b6fdf2b667498390149342f3b5cd328d821b0aee0bb8f809fe780ee0f2d09a2c0c65565cf9e940306fa5c82e952c1804ae7f595d24f57c2bab220fa759a487041248425c0158d20c24c38d6c4b93481337a64f4058e116f9db4cdcf3fac6c38bf8b45c2afc0877b9f7544a6d8c37ac629ef990228c9891cbf5b63988de3c8b7080193fa6d4a060dfe6d8f6acbe853191aed312e2ce0e1c922048951b4973b1ebc52f333a27ad3cf71c281c9ad015c3c46cbf068f40c62f6d7bd5eb675d73358ca484151344483117bdc1cc1a6656976aac346b65754ee287e915e682657b1cc30889ab579ff05d28c6d0951332d95ae2f12556f939fc08e04db4067adb07bf499eb1d6dda499e5f1215ca42df9a812dc645e52590bd6e79a806754e622819d759ed2c1181cbe3a388aff33dc4b20364fdaa09015f71bf9391b11c4f0b9a9b5e3a07f96e241a18d293ff5b09b8af28bdff13fe177892e0b652ebf5e03fdb605a7b237880508bdeafa425f3e42fcd2a966b04ce598346a405ec2fb877b5d6b782992e9f7f7af4eb4bbc9a1193c966099b93e92cb29aba2133f94f6727ff13fb484a40248eec8ddac2f3f6ee36d82c0c5f42295f7e02f40bcf2fca68d6e2386595aa8b7b53db04b55ec8838ea0a50d5665aa2c2610db970bfc51919e5f4986e8535b30748ffe2a26627c4894a27c6a1168a7e5d8af9f92e3294d8799045484d437810f100460fc092feb29bd3e21ba42458e34a10323590411ecf70946611514e253b32ac08c46acdf8544a9f14ef3bdf02cac5e09d9b99501928b41bc8abd55e88c7d9682d0a02d47017956fccd4e065a6d6dd2bf059a3643e6143dacee8757c42dde4f649c10dbf20f870b314d1304388c2bd2594be00c7e9735040311296feb5cc07a9de82749baf048a291da8766f27a9ec471bec2b7a60ddd94872e11e64ab0180eecd827dae38032162bd123a53ec2bf443a1cfdfd7877c1b61de34454cbda97ec0f4e9a7f9b44647141aa5cfe9f75338da41d642174aa2c1c0c847dc46e674e16836ad1a50a59e10c5a379ca003309c6e9160dfe3586705aa5949b788cdcbab298b2a736254fbcf413605a0b11b0381681400c3f2d0ed49e0331565031c9dcf95e547b66a8ffe09b8afbbda8bcfb59a7982157a7f1b70d3acc05900bfee88c761c808ef8c117e9bdc74ea105b84fad1ed2a22a12e321251e0f4bd4942a0357acbbcf893e95869a0570d376fb52e0a02f3d011fa9a840884d57d6966ea5e25b84d54252f83952e9a72d8b5149e5d9565c1ca0fa7badb6c1c87be3c75e5a0fa73fcf88bd7954b9568e75d3656cfd56ebe3f878fc8de3ddf76125607418e10623b4fa4b5ebada19e6ba5e5db0ddacfc098e16f45e2906bbb0cec272851ef97ce14a2f89908bfde1ecbbfe5629e0958579400b13d8c159e59c118fb7e32e4ea53552b4b2f4b92e74f454c72854606cae72b192c7f2642821f5496336e6b466b968ed54318c612bb546bfa95407bdabd38b3e0618c53a2cc118c690226942de6f02a2a67ac4bdceb540576293a6a7967c46176f16aec08d99907902109be57dc840ae64e162bd1195bdf9012beff8ed0d4e68dff05fcb5c64f62e6c8125c4208e124d38016ceda1fc8a27614611757170a83b2271dba3116106046fd860afd1adb2bf8a27a2ceebc54b309550c42c0430ecd22f282c22b8b6fd305c5e48e1aeda3ae12cb986bcaedc4dab76f790b7a1a4c34948b84b26a34e6a26ec71f4af937803b26d9869f9d90a46d9ec6ae8f446a36829661cb50bebdbbb352edf758e8b9606670d8d9187f95c07fecfa2f1361a799978f38491cb40aa905632fc6ea01d162d32a57b6fec186f690a640906d0acbaf2422f2b74a4accd770688f1304ea41fb5f374b33315e0cbd1de690aec6a75e836ecb9b378f9443e10e6ecfd0b3383502edec9174cd30f498ea3da5d1bac95b6dfc1ef702190cbe534c12a577c21c1ca"}) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000140)="0f7172d2437f73f51c321d23d918f8c0cc11ab1e4ded16", 0x17}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0xb) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x80, &(0x7f0000000100)=0x3f, 0x0, 0x4) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:30 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 06:16:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="752a0f3796cb29fcdfc79264bfc281cdf74247bb7bde60f2b2f8"], 0x78) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8123}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={[0xffffffff]}, 0x8) [ 217.224687][T19847] loop3: detected capacity change from 0 to 163840 06:16:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6000000, 0x0, 0x0) 06:16:30 executing program 2: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x400040000000000, 0x5, &(0x7f0000000380)=[{&(0x7f0000000100)="9f5154a5d0d46ab65b9409037f65ca4b2c6df218f05ad7c56fad07c58826f79e8cf614a5691d8a519dacbbf70285626b74ac06057c324d81a2c5f3d700c730bf4b210fc97f81fb7ced6ff8f62fdc7bedd7177b69cecf45b85770b05cf8f7b1fe7840403c00f7f2a5d137da694e2e30243a71d286d4c52b4a254f11e869ea69dc6ca4a61f00b6ffd234f010fa0e149d7cdea3234ff231963b385c2e07181c9f7b0a34717a6d8519b84f0eba9b5cc9ae", 0xaf, 0x9d32}, {&(0x7f00000001c0)="34fb9a934262359f8c248e0f4e03477e898e3daba82f36346eb8219858186ef076248a070a2f2d198b0d7010c79794f25595646e822f03580a607390c3f36e0036a1fdc387586e9ee65263af95a37fb27f27db616e9825efcc6b7e1cf24a6082e13e222a5fd7e4ead5fb7c84584a", 0x6e, 0x8}, {&(0x7f0000000240)="248ab37117b6beaae8baffc1af44cdd46d3879156b821b4886a8dc6972950e36ac87ecf5eb81f38d5e43d5844c060cc093bbc72989ba51c1884b86e2e72026c5a604df29de839aafe88c585e159eac63ab686ebc0d36f185b57c095f48e2939d596a1ccccf63f72fd9b29d0ca55ecd0cf6a21b21", 0x74, 0x2}, {&(0x7f00000002c0)="d94f59d4637ba152607bb319e823dc434b08c8606ea8449e8474fd85021475d1075bf0d801f56ef405ffe402f5e48d495a494196553d3456a135d19d3e3a525b80cddef1f99efff6278c271bff872525b096554fd86258e4a21adbb53355f16eb707ca37f821485e55f18349", 0x6c, 0x8}, {&(0x7f0000000340)="167a334274fe3667f32100b398d574853f49", 0x12, 0xf44}], 0x200a8, &(0x7f0000000400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x59, 0x31, 0x78, 0x31]}}, {@mpol={'mpol', 0x3d, {'interleave', '=static', @val={0x3a, [0x31]}}}}, {@nr_blocks}, {@mode={'mode', 0x3d, 0x2}}, {@uid={'uid', 0x3d, r1}}, {@mode}], [{@context={'context', 0x3d, 'user_u'}}, {@smackfsroot}, {@appraise_type}]}) 06:16:30 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000589000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 217.363197][T19873] loop3: detected capacity change from 0 to 196608 06:16:31 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7400, 0x0) 06:16:31 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 06:16:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES32=r1], 0x78) 06:16:31 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0xe27d, 0x0, 0x0, 0x0) 06:16:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6040000, 0x0, 0x0) 06:16:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0xfc, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@beacon=[@NL80211_ATTR_BEACON_TAIL={0x6}, @NL80211_ATTR_BEACON_HEAD={0x5c, 0xe, {@wo_ht={{}, {0x6}, @device_b}, 0x0, @random, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @void, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @void, @val={0x71, 0x7}, @void}}, @NL80211_ATTR_BEACON_HEAD={0x72, 0xe, {@with_ht={{{}, {}, @device_a, @broadcast, @from_mac=@broadcast}}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @val={0x25, 0x3}, @val={0x2a, 0x1}, @val={0x3c, 0x4}, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @val={0x71, 0x7}, @void}}]]}, 0xfc}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x1e) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x9, 0x3, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x800}]}, 0x24}}, 0x20001) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r0) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r4, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x800) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200101}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x0, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index=0xa, 0x9, 0x0, 0x73e0, 0x5, 0x0, {0x0, r6}}, 0x200) sendfile(r5, r0, &(0x7f00000003c0)=0xffff, 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) [ 218.053385][ T25] kauditd_printk_skb: 151 callbacks suppressed [ 218.053476][ T25] audit: type=1326 audit(1621318591.575:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19844 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1], 0x78) [ 218.157804][ T25] audit: type=1326 audit(1621318591.675:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19908 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 218.161424][T19912] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 218.189486][T19912] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 218.191278][T19910] loop3: detected capacity change from 0 to 197120 06:16:31 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) getpeername(r3, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:31 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 06:16:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$KDMKTONE(r1, 0x4b30, 0xcf) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) [ 218.214834][ T25] audit: type=1326 audit(1621318591.715:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.244846][ T25] audit: type=1326 audit(1621318591.715:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.268918][ T25] audit: type=1326 audit(1621318591.725:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.293802][ T25] audit: type=1326 audit(1621318591.725:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.318082][ T25] audit: type=1326 audit(1621318591.725:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7000000, 0x0, 0x0) 06:16:31 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r5, &(0x7f0000002000)='/', 0x1) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r9 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r10 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r8, r5, r9, r5], 0x4, 0x0, 0x1, {0x0, r13}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0x8, 0x0, 0xa3, 0x0, 0x1, {0x0, r13}}, 0xe16) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 218.343139][ T25] audit: type=1326 audit(1621318591.725:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.370023][ T25] audit: type=1326 audit(1621318591.725:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.370238][ T25] audit: type=1326 audit(1621318591.725:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19906 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 218.482499][T19949] loop3: detected capacity change from 0 to 229376 06:16:32 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7a00, 0x0) 06:16:32 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0), 0x10100, 0x0) ioctl(r0, 0x6c40, &(0x7f0000000300)="19397c65f64b084c20d427fea392a6f547704c87911385df1ba71adcf39db796a6ef34ef4b3bef5e42d2e74721ceb11230b164dd09abe6a6861f32cdc69f454179a9e436f19fe52cda6d1e79d8593f433d64919b723ca1716585558f9772a93ac6a0f2d8ca9103762977ab28c0e1f2a7fd7b3301964a67b21e3a1538384057ee3cb764632161b79f570339e3b883a7e3e30596cdfa6c5e9b8d3a1d00afabb8") ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000100)=""/248) r1 = syz_io_uring_setup(0x6ab5, &(0x7f0000000000)={0x0, 0xe4ae, 0x4, 0x2, 0x1c6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) close(r1) syz_read_part_table(0x0, 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x103900, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000240), &(0x7f0000000280)={'U-'}, 0x16, 0x3) 06:16:32 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r0, 0x8008330e, &(0x7f0000000000)) unshare(0x64010800) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) poll(&(0x7f0000000040)=[{r0, 0x2022}, {r0, 0x8}, {0xffffffffffffffff, 0x1}, {r2, 0x88}], 0x4, 0xac) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b05c70000324b295d3b00ea75cba8e803145e764fc566f145ae550b0316a31f1568c69ddd613654e810de08fc9216a4da29f96bfbf981b2e1b7aca77d253bec1aa31b8ac1ab1d0df8552f8e74393f8879c607313146301cd37283140555da6db2589d41059d7abad94802f1362da967d952f934d39eeca8293095d7af705e02b55f822e3853b189625919e83d38a717bcd600acc08b70ff15473f60a4145598014d2da1e531b0630903980af88f847ca94aa6843b015bde692ddd387ca283a5268125bc9f9183ff492abd0a4312d888e8d97c6757b5eb61c1115072"], 0xbe) 06:16:32 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0) 06:16:32 executing program 0: sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0400"/13], 0x20}, 0x1, 0x0, 0x0, 0x4010}, 0x400) r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x8000000, 0x0, 0x0) 06:16:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x9, &(0x7f0000001500)=[{&(0x7f0000000080)="2a3405", 0x3, 0x2}, {&(0x7f00000000c0)="39f9c843b6431d9b5f91b5971a7bca", 0xf, 0x2}, {&(0x7f0000000100)="2bf9f8eddfe3879afcf001d758cb6e0820651a007d18479121eba32806c684414dfe331797b37a6a88b1fe9499a66a73cc1122878d4523fe13e610bd02618c6b73391d80609fc6838bdc9ecac23c1169", 0x50, 0x6}, {&(0x7f0000000240)="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", 0x1000, 0x101}, {&(0x7f0000000180)="d346fa20206e02ee3d648eae2b6e4467d345eaa69f38fdfba32db5a4b48a28d4c1b0a56d7173f5c46fde68efff46d91c0a9e8150ae44bb2cc69e172cb78f059f5f152a03e5fab5e49ee2e5005b26478ffc7ea1546b0e904c", 0x58, 0x3}, {&(0x7f0000001240)="142cd309886fd3df02714d63c45e6a97d4f3741225a38d1b57194eb0bbfc2842f470d2a0bebcbe633d90b1427e14bfdc19c7b67ebe05b18809d6978aa32d9071263af6b7fbad0995741c96a2673699ee675ca3abfe92bfd370bacf5131166de67e6914", 0x63, 0x7}, {&(0x7f00000012c0)="01a4aed0acc26073ef9889945d5a972e4a3347faa9f0d67903", 0x19, 0xe094}, {&(0x7f0000001300)="97dd721ada6ccba981ebe6e5f8d936fc81d20f331b377fef9c04cbea0e39d81a1ac96445f7ba0872d6ef3891753877442cb75bcdea927e17d9f764b9b744441025753d61e8054dc4956af1136404a93e30487b7d54552936510f50d24ae6ee9196540d7ef695ce8a20e093938c16f7edbc6805f232aecc235925a971547f5a898e10c1e5aa3ed7b62a9a334f543cd6b7652f2a6699d7876c423ddba91d522f6709c9687c76b03294cbdc99ab815151530e2fbf9e113bb126a3121bdd5d2379b95c001d724b486a2fd38fd1c96abc6bf97035e1a4c3c9184492bec5d7128094baaecb97078f0a63b053b9ce580f687b2e", 0xf0, 0x10000}, {&(0x7f0000001400)="46ee312f35eac1723b3d467d2a817228e09216fc5aa412406e4ce890c97d6cfff64c6f70cc41ed3f214e0bb7c22cac189aeef68751bb0313354c9e03a28fc8a950a1cb6c0dc40af416d83b18c62d00933cf9ff0248db924340e119095ba04cc6148d81d1946d5b3b6bdb97b0ce5b9a05291b1e234c819f38ee27537917b53d8c0e1ef7223a416631233b4bdcd94d052054c8d727f834e5b263d1718b17af4aabee0a11b8443b1d91823ac8e7ea86cc276e0379c1490abe6ca9287ea77a952d49af7a7b9181ac", 0xc6, 0x8}], 0x800000, &(0x7f0000001600)={[{'+[%-.]-\'.)$'}, {'&'}, {'M'}, {':+):({-\''}, {'\\{:c{'}], [{@obj_role}, {@context={'context', 0x3d, 'staff_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', 0xee00}}, {@fowner_gt={'fowner>', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, ')++'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x65, 0x63, 0x32, 0x38, 0x32, 0x35, 0x32], 0x2d, [0x62, 0x64, 0x0, 0x37], 0x2d, [0x36, 0x34, 0x61, 0x66], 0x2d, [0x64, 0x35, 0x37, 0x30], 0x2d, [0x62, 0x37, 0x35, 0x35, 0x35, 0x65, 0x63]}}}, {@subj_user}, {@euid_gt={'euid>', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) close(r1) 06:16:32 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0) [ 219.084473][T19968] loop3: detected capacity change from 0 to 262144 06:16:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x9000000, 0x0, 0x0) 06:16:32 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r4, &(0x7f0000002000)='/', 0x1) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r6 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r7 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r9 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r7, r4, r8, r4], 0x4, 0x0, 0x1, {0x0, r12}}, 0x8) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x101000, 0x0, 0x2}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r12}}, 0xe0d) r13 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r13, 0x0) preadv(r13, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:32 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7, 0x0) 06:16:32 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) [ 219.197462][T19994] loop5: detected capacity change from 0 to 256 [ 219.209298][T19994] SELinux: duplicate or incompatible mount options [ 219.256885][T19995] loop3: detected capacity change from 0 to 264192 [ 219.275786][T20012] loop5: detected capacity change from 0 to 256 [ 219.283320][T20012] SELinux: duplicate or incompatible mount options 06:16:33 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x9c02, 0x0) 06:16:33 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0xc08c2, 0x120) getsockopt(r5, 0x7fff, 0x2, &(0x7f0000000140)=""/129, &(0x7f0000000240)=0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:33 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = inotify_init() r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x4b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) poll(&(0x7f0000000080)=[{r0, 0x8000}, {r1, 0x2000}, {r2, 0x10000}, {r3, 0x8}, {r4, 0x8040}, {0xffffffffffffffff, 0x2229}, {0xffffffffffffffff, 0x2004}], 0x7, 0x387) 06:16:33 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x9, 0x0) 06:16:33 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x78) 06:16:33 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xa000000, 0x0, 0x0) 06:16:33 executing program 5: semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x4, 0x6, 0x800}], 0x1, &(0x7f0000000040)={0x77359400}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) semop(0xffffffffffffffff, &(0x7f0000000080)=[{0x1, 0x3, 0x1800}, {0x1, 0x0, 0x1000}, {0x2, 0x401}], 0x3) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x80010, r0, 0xf50cd000) 06:16:33 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xa, 0x0) 06:16:33 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x30000, 0x0) r1 = syz_io_uring_setup(0x6a5b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0, r0}, &(0x7f000004a000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r6, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f0000000640)=""/48, 0x30}], 0x7, 0x1, 0x5f3) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x4c) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000200)=""/152, 0x98, 0x1e) r8 = socket$inet6(0xa, 0x802, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r8, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r10}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) sendto$packet(r7, &(0x7f0000000100)="e45c6e2e22", 0x5, 0x5, &(0x7f0000000140)={0x11, 0x2, r10, 0x1, 0x0, 0x6, @multicast}, 0x14) 06:16:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x2) r1 = inotify_init1(0x800) fadvise64(r1, 0x6, 0x42c4, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)={0x87, 0xf, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x5, 0x7fff, [0x202]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0xff, 0xc5a, [0x0, 0x9, 0x6, 0x0, 0x4]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xab07}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x88) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0120", 0x71}], 0x0, &(0x7f0000000040)) syz_read_part_table(0x0, 0x0, 0x0) 06:16:33 executing program 5: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)={{0x0, 0x100000000, 0x1, 0x200, 0x4, 0x8, 0x0, 0x40, 0x39, 0xa9, 0x5, 0x80000000, 0x20, 0x4, 0x1f}, 0x10, [0x0, 0x0]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:33 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xb, 0x0) [ 220.090771][T20043] loop3: detected capacity change from 0 to 264192 [ 220.208111][T20074] loop2: detected capacity change from 0 to 136 06:16:34 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xc07f, 0x0) 06:16:34 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f00006a8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_io_uring_setup(0xc4b, &(0x7f0000000100)={0x0, 0x1b3d, 0x2, 0x0, 0x19, 0x0, r0}, &(0x7f0000551000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000200)=""/152, 0x98, 0x1e) syz_io_uring_setup(0x74c, &(0x7f0000000240)={0x0, 0x7c39, 0x2, 0x2, 0x315, 0x0, r6}, &(0x7f00003db000/0x5000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) preadv(r5, &(0x7f0000000100), 0x0, 0x7, 0x80000000) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000500)) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x0) syz_io_uring_setup(0x5ac1, &(0x7f0000000340)={0x0, 0xd84, 0x0, 0x0, 0x1ed, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000337000/0x4000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000400)) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r10, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) socketpair(0x29, 0x5, 0xa776, &(0x7f0000000440)={0xffffffffffffffff}) syz_io_uring_submit(r7, r9, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r11, 0x0, &(0x7f0000000680)={&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)}, {&(0x7f0000000540)=""/8, 0x8}], 0x2, &(0x7f00000005c0)=""/139, 0x8b}, 0x0, 0x61}, 0xdc) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:34 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xb000000, 0x0, 0x0) 06:16:34 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xc, 0x0) 06:16:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x402503, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffff5ec) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) syz_open_procfs(0x0, &(0x7f00000001c0)='net/netstat\x00') r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$KDDISABIO(r2, 0x4b37) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x78) 06:16:34 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="05f8d634d1ca4b681480f89ca751c5a09c00a604d62dc335197f548a1decf17eb9900249a1d3491c5f2af510e18974b473f915e262e32604abf0fa49", 0x3c, 0x2}, {&(0x7f00000010c0)="d8219e080f5bd36c7b1657b20b768a4bc5f6c6", 0x13, 0x5}], 0x20400, &(0x7f0000001180)={[{@test_dummy_encryption}, {@nobh}, {@commit={'commit', 0x3d, 0xbe}}, {@minixdf}, {@nodelalloc}, {@oldalloc}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, '&(]:+*#!:\x9f'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfshat={'smackfshat', 0x3d, '\'!.'}}, {@smackfsdef={'smackfsdef', 0x3d, '[:(\t&!@)[&'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_role}]}) 06:16:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0x101}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07074000324b"], 0x78) 06:16:34 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xd, 0x0) 06:16:34 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xc000000, 0x0, 0x0) [ 220.991310][T20101] loop3: detected capacity change from 0 to 264192 06:16:34 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xe, 0x0) 06:16:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x42) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 06:16:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x8, 0x281) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/nf_conntrack\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @remote}}, 0x0, 0x0, 0x4c, 0x0, "7e929007b6bd8b9c20a166e2bb855125332739795183acb7233fbfee07a37f96db6542d10c9cf60d574cd75c56aa1991d81f9f0db45af8b8d7edae539e9952b65e415851334e88af09f55de50e6d787e"}, 0xd8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) close_range(r0, r0, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r4 = signalfd4(r0, &(0x7f0000000200)={[0x5]}, 0x8, 0x80800) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x50, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffffffff, 0xa}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x54}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x20}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2b}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x40000) [ 221.133240][T20126] loop3: detected capacity change from 0 to 264192 06:16:35 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xd000000, 0x0, 0x0) 06:16:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYRESOCT=r0, @ANYRESDEC=r1, @ANYRESDEC=r1, @ANYRESDEC], 0x78) 06:16:35 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xf07f, 0x0) 06:16:35 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) 06:16:35 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000000)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) readahead(r0, 0xdb85, 0x3) syz_read_part_table(0x0, 0x0, 0x0) 06:16:35 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x300) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='freezer.parent_freezing\x00', 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @local}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x4}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000018c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001ac0)={"6cc3e040ce2f7ef8cb505ce038b3ebf1", r8, r9, {0x1, 0x7}, {0x5, 0x2}, 0x7f, [0xf43, 0xd0, 0x9, 0x8, 0x8, 0x6f, 0x2, 0x7, 0x1, 0x6, 0x2da, 0x57, 0x4, 0x9, 0x7, 0xe830]}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000000280)={{r5}, r8, 0x16, @unused=[0x6, 0x8000, 0x9, 0x3], @devid}) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r10, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r11, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r11, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x908, 0x6) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000500)={0x7e50, 0x7f, 0xbeff, 0x2, 0x0, "e14e674160738c4b"}) openat(r2, &(0x7f0000000580)='./file0\x00', 0x100, 0xd4) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000005c0)={0x7, 0x401, 0x3f, 0x1f, 0x7, "0d1eb5f1bc2bd6b7"}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000700), 0x8000, 0x0) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000740)={0x4, 0x7fff, 0xfffff801, 0x3, 0x8, "681350c48848021dd36fdfa770bc8f83e60d51", 0x7f, 0x4}) syz_io_uring_setup(0x3979, &(0x7f0000000600)={0x0, 0x6625, 0x10, 0x1, 0x268, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000680), &(0x7f00000006c0)) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000540)={0x74, 0x8}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000004c0)={0x10, 0x6, &(0x7f00000000c0)}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xac3b4907ca3299f1, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)={0xd, 0x4}) 06:16:35 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x11, 0x0) 06:16:35 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000100), &(0x7f0000000140)=0x4) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:35 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xe000000, 0x0, 0x0) [ 221.932464][T20182] loop3: detected capacity change from 0 to 264192 06:16:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_pts(r0, 0x20341) ioctl$TCFLSH(r2, 0x540b, 0x2) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r4, @ANYRESDEC=r3, @ANYRES16=r4, @ANYBLOB="007821ade000000000b4ae9465d4994b00002955623fc3f410e0c1a7342b8c4b00b3"], 0x78) 06:16:35 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x12, 0x0) 06:16:35 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/timer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/228) 06:16:35 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x5f61324b72350d13, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @loopback, 0x8}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'bond_slave_1\x00'}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xe, 0x100010, r1, 0xb3300000) r3 = dup2(0xffffffffffffffff, r1) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001580), &(0x7f00000015c0)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000300)=0x8) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff0b) fadvise64(r0, 0x88e, 0x7, 0x0) [ 222.068634][T20206] loop3: detected capacity change from 0 to 264192 06:16:36 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x25, 0x0) 06:16:36 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xfc7f, 0x0) 06:16:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xd6, 0xb9, 0x1b, 0x7, 0x3, 0x6, 0x9, 0x2, 0x40, 0xce, 0x74c, 0x8, 0x38, 0x1, 0x1000, 0x4, 0x1000}, [{0x70000000, 0x0, 0x4, 0x0, 0x6, 0x4, 0x8, 0x4}, {0x6474e551, 0x4966, 0x20, 0x4, 0x9, 0x3, 0x1, 0x8}], "f7ca9f4e19e063c44ec0d51c3a4c7d05a9e866a04d0001ecc2fe80f21799742b8b5e3c201d3a21645d945232963576d2009654e3de4ae2ee97fcd915667963ecbd65320c7f93feacd10139c78216e32ff9d4a1109e55f76218", ['\x00']}, 0x209) 06:16:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x10000000, 0x0, 0x0) 06:16:36 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r4, &(0x7f0000002000)='/', 0x1) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r6 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r9 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r7, r4, r8, r4], 0x4, 0x0, 0x1, {0x0, r12}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x97528219c2b384ba, 0x4007, @fd=r0, 0x1000, 0x0, 0x0, 0xc, 0x1, {0x1, r12}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r13 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r13, 0x0) preadv(r13, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:36 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7, 0x0, 0x0) 06:16:36 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) openat$cgroup_ro(r4, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) fsetxattr$trusted_overlay_upper(r5, &(0x7f0000000180), &(0x7f0000000240)={0x0, 0xfb, 0xf7, 0x3, 0x40, "e7395a83773790786da3ef6cde045a9c", "e2052286d1c72020b83737361f61519bd44d618f8f267ab101d36a523f2fe6a13f88864b530113166a647d12d8c4c00518e31738b4dc3236504cfd170f44a77204954337a9ac870fe2c81efe75a27e60036190f38e107a55584d603925c9a56c438de57667e23f62a7489940108d86d746c7358239ad5d903e518590aec4e7006f783e52481cc9f3715ced620b95090c3f85de1036993c1098c93dd221264e342cbfe4559c815ba5d759944440cacdd9a2bf2aa5515be76696a0f6fcd2f8ead182b79eb5248f53203e9c4f12bf2502fcb820b2e4a5c79534682a6cdaad81e2420e13"}, 0xf7, 0x2) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) io_uring_enter(r4, 0x585b, 0xf82a, 0x3, &(0x7f0000000100)={[0x6]}, 0x8) 06:16:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5c524f8d52b9dc775b47a90000144b"], 0x78) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xc0) 06:16:36 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x48, 0x0) [ 222.813214][T20247] loop3: detected capacity change from 0 to 264192 06:16:36 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x11000000, 0x0, 0x0) 06:16:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/482], 0x78) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendfile(r2, r3, &(0x7f00000000c0)=0x2, 0xda) 06:16:36 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4c, 0x0) 06:16:36 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) close_range(r1, r0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) [ 222.957733][T20275] loop3: detected capacity change from 0 to 264192 06:16:37 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x68, 0x0) 06:16:37 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xff7f, 0x0) 06:16:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b070796dbabecda45166a866e42eecc2668"], 0x78) 06:16:37 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x8c, 0x0, 0x0) 06:16:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x12000000, 0x0, 0x0) 06:16:37 executing program 0: r0 = syz_io_uring_setup(0x447e, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f000050c000/0x3000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000018c0), 0x101000, 0x0) r9 = socket$inet(0x2, 0x800, 0x17) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004ac0)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000340)="93e828b7432163cb304497bdef0f8da7320b0dedfdfb0de9eacab68a2f75ee0061635e1ab596145c1c9820e290a3a8f6f2f3e70052ecae194c9144830731d4a8f58dfb78fff8075476d672", 0x4b}], 0x1, &(0x7f00000003c0)=[@rights={{0x2c, 0x1, 0x1, [r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x4}, {&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x1}, {&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000540)="5bb66a2946f84100d12f69bc36252c8c9b1b9524531bdbbb51e8ea6bc2f31c74a966207903a8a5afb2ad4910c2e04134abec3e8895d0cf6edd4b352f1daeaab4012580e203c3b55978ef77a7fc55cf839e554389d05dcd8e4488f7a48a166838531c2ea614c8cd51b11351c6ef753c9d440fbf06dbf823fa59f7752b4f26c0f21274208ba7c89675c0d3b688f30e9c8b079892621225c3280bdced63aa0add67a224b6cd4d2531ea67c3f93512a5", 0xae}, {&(0x7f0000000680)="b9e8caf30f13b4ba524286e9fdd658a40e3c4ad21bcffeb9ad1bf20362391b752c66fb64c740b1d0ecde67a97310ff34d09353d03e8fd326d0879ffb5cbde9605bb3969339ad0a06d979e14de7d372147f251617bcc8c643a5ac16c959b7389d73c37b2e8781916a40c753194e1356a04e013a935d19adc179f35c09e05f770f8a260b3d222e2a3a", 0x88}, {&(0x7f0000000740)="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{&(0x7f0000004540)="7b84356fd83208b00754f4b1263a584373071d8aac9d5b6b1869e575d7010bf06ed954199d1d78db696c91092fa205673524f7bb3d33996405fb99793bec1f87eb528e59f9c2e036faac20328fa5cf9058969986291942a646d7f769e4e214e2f115f3b70895eafe2487c6d93c431e1d1fca", 0x72}, {&(0x7f00000045c0)="f758ce1243e785c7b165f752bfd35f4798baef8f8ff19fa262e99c18b03462a8dad498657108abaf045c8356f3905c24fe0e55df3b740d72aa426a8c22fd0f1c815f2adc897818a7eb603f0302b81ea6ed5938159e74fc25f0a9d3e50829f79f86884a188e62d9d73624f73f161f2a6c22183f044cca3eff5d618daa76b99e1f6a52789421349fdc38a01aef82694f1402acd9d6be1fcdcd27ac00dfc443562896ba981f24a921900505314d37ee1d8a9211f3a9fc2a07240df7499cce8af50f7729", 0xc2}, {&(0x7f00000046c0)="aca56273e5a3ce215d4b361a828aebea1748798f5877157a29f295a68628b5c7430243fdff885ff7348b50d0f4a316910e886e3b0fb0ab584f823ab826b7bc955c424469a831ecc81c99de5aa9bd2cb07b722e8116d95fd500da1b31365f9127caa436c20402ec82c90e4633593917e0ca08be67398c20f56799c27c1d342166c4fc4136abc35478acc2f74215331247120af87df391be7197fa298fcd0b89c62d20ba36abc1a6a9d8fc9d5dcd0af479e74b82e95bfc441fc685d96f09b9900c44b47da28986e1d2c1fee08e3991cb68982d92fecd79d51212d23c87feb971677db5061e7f96710e75", 0xe9}, {&(0x7f00000047c0)="5d7e552570d8abdc538afe86a8560a8b4eff0ecdf627fc5df8d4f831e49fea7a5acf1dd9ce26c1095cc350d901f0381279a188f363a0f48c02d4fc4aea02249d568e7caa796a3c9b41728f7d81e028ac3c0c0cfc07e58a792b7d8aff71ed9fb2948f244d9e8be449d1de55e4845acc77bfaeb8c629b75f4d09012cee2ff99dfb67310cb2595a4a06525d998609f32888d9a0110f49aeebd2492ba113ad6f2eac7a41bbe74001406054cb8e3d426fb94f112876facdd9bb", 0xb7}, {&(0x7f0000004880)="5092d1de93e37e5c9a7b66d082a4d2c372da0b80d671f5327bfc249650de6db1efd57beb84e7c4e8f5041ab75fbf0d15a8dfe2de803fb9161a43803f18f33ed17b8e31b9bf", 0x45}, {&(0x7f0000004900)="57e563a3a6b0f2659e9b0515bcf101750cb7fe48", 0x14}, {&(0x7f0000004940)="92a01eb1157923ca534cd80bf6855eeba34bb2cf040a3cf2eff05179ab5f61234c46b92815f2e4eb505fa7c031c7a18de19840a11298de3676b325cb0a6f42cd8fa97e9a0c733a9fe50837042bf282c2c74c14f58164c9e4b478d0f301fecaeda0ffb32fba754e02aa98d00ea347b7c51e7c55e0c4a024231df94fb49c57498eb254cd115ac41c2cf0321f98b8e9fa83f583f196e728556437d7182a846ae9914093aad620ca620c3dd8f26cfb5bd237d41b516dec10c9431083651f9d9287a7bf463ce951b330aa0d134605e2fd8a6b8da757", 0xd3}], 0x8, 0x0, 0x0, 0xc080}], 0x6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x6}, &(0x7f0000682000/0x1000)=nil, &(0x7f000043f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r11, r12, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r13, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, r12, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x0) r14 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r14, 0x0) preadv(r14, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 223.665861][ T25] kauditd_printk_skb: 248 callbacks suppressed [ 223.665874][ T25] audit: type=1326 audit(1621318597.186:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20250 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:16:37 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6c, 0x0) [ 223.739969][ T25] audit: type=1326 audit(1621318597.256:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 223.769349][T20306] loop3: detected capacity change from 0 to 264192 06:16:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x3c, 0x503080) sendfile(r1, r2, &(0x7f0000000040)=0x40, 0x6) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x309}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsopen(&(0x7f0000000140)='ubifs\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r3], 0x78) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x149200, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) fsconfig$FSCONFIG_SET_FLAG(r4, 0x0, &(0x7f0000000180)='lazytime\x00', 0x0, 0x0) [ 223.791355][ T25] audit: type=1326 audit(1621318597.256:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 223.817107][ T25] audit: type=1326 audit(1621318597.256:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x20000000, 0x0, 0x0) [ 223.842962][ T25] audit: type=1326 audit(1621318597.256:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:37 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 06:16:37 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x74, 0x0) 06:16:37 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) capset(&(0x7f0000000300)={0x20071026}, &(0x7f0000000340)) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x5c002200}, 0xc) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 223.917076][ T25] audit: type=1326 audit(1621318597.256:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 223.941323][ T25] audit: type=1326 audit(1621318597.256:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 223.986458][ T25] audit: type=1326 audit(1621318597.256:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 224.011773][T20342] loop3: detected capacity change from 0 to 264192 06:16:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000240)={0x0, 0x8, 0x2}) [ 224.011905][ T25] audit: type=1326 audit(1621318597.256:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 224.023825][T20353] capability: warning: `syz-executor.0' uses deprecated v2 capabilities in a way that may be insecure [ 224.042831][ T25] audit: type=1326 audit(1621318597.286:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20298 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:38 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) splice(r5, &(0x7f0000000100)=0x3, r0, &(0x7f0000000140)=0x9, 0x4, 0x5) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:38 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x30000, 0x0) 06:16:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x25000000, 0x0, 0x0) 06:16:38 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7a, 0x0) 06:16:38 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x400000) openat(r0, &(0x7f0000000240)='./file0\x00', 0x4002, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd8, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xeb}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9701}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x21e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8b00}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4800000000000000}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff9}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}]}]}, 0xd8}}, 0x20) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:38 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) sendto$inet(r0, &(0x7f0000000040)="e05af5e576195c7fce43421880445e6900a2ce54f3d2672e919d309b23cd68fede6abc6c5245e4c9d22d3cf9ac1bea68c8454debbe4abb2ef1d7fca8fd30b0a352d0e3a7b02ddabdc74ee25534cbef9b2d00387f7bf97ea1a5de1b76adf294e1c15694d34f586cb511d26cc715e6500a6e7b2346b3358c8a19a74b2b1f4c", 0x7e, 0x80001, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000000)=0x3ff) 06:16:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:38 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x478e, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x23, &(0x7f00000002c0)=0x9c93, 0x4) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x100) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0xc0500, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) ppoll(&(0x7f00000001c0)=[{r6, 0x4200}, {r7, 0x301}, {r3, 0x440}, {r4, 0x502}, {r8, 0x208}], 0x5, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={[0x7f]}, 0x8) 06:16:38 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x300, 0x0) 06:16:38 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x4c40, &(0x7f0000000280)={0x0, 0xcf6c, 0x2, 0x2, 0x251}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005d5000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) syz_io_uring_setup(0x1b35, &(0x7f0000000380)={0x0, 0xbbac, 0x10, 0x3, 0x42}, &(0x7f0000419000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000440)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000004c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x1, 0x0, 0x1}, 0x5328) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x4891, &(0x7f0000000100)={0x0, 0x315a, 0x10, 0x0, 0x2dd}, &(0x7f00005dc000/0x4000)=nil, &(0x7f0000531000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 224.692038][T20382] loop3: detected capacity change from 0 to 264192 06:16:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x3f000000, 0x0, 0x0) 06:16:38 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4, 0x0, 0x0) 06:16:38 executing program 0: r0 = syz_io_uring_setup(0x9a4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000240)) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000200)=""/152, 0x98, 0x1e) write$sndseq(r6, &(0x7f00000002c0)=[{0x1, 0x0, 0x80, 0x0, @tick=0x6, {0xff, 0x59}, {0x0, 0x5}, @addr={0x40, 0x2}}, {0xff, 0xc3, 0x9, 0x6, @time, {0x40, 0x3f}, {0x7, 0x4}, @connect={{0x2, 0x8}, {0x2, 0xdc}}}, {0x0, 0x34, 0x4, 0x80, @time={0x6, 0x19}, {0x8a, 0x4}, {0x9, 0x5}, @addr={0x6, 0xeb}}, {0xad, 0x5c, 0x6, 0x3, @tick=0x1ff, {0x8, 0xf8}, {0x92, 0x81}, @raw32={[0x4, 0x800, 0x6]}}, {0x5, 0x2, 0x9, 0x1, @time={0xffff, 0x5}, {0x1, 0x20}, {0x20, 0x1}, @quote={{0x9, 0x6}, 0x80}}, {0x81, 0xb0, 0x1, 0x5, @time={0xff, 0x9}, {0xbf, 0x6}, {}, @addr={0x69, 0x80}}, {0x9, 0x4a, 0x0, 0x37, @time={0x5b, 0x2d7}, {0x1, 0x1}, {0x5}, @raw8={"c858d81b2da802bf75ffe7df"}}, {0x40, 0x2, 0x0, 0x0, @time={0x40, 0x6}, {0x28, 0x9}, {0x3f, 0x3f}, @raw32={[0x9, 0x2, 0xfffffffa]}}], 0xe0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x608000, 0xcb) [ 224.840283][T20418] loop3: detected capacity change from 0 to 264192 06:16:39 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x500, 0x0) 06:16:39 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x50000, 0x0) 06:16:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x8, 0x9, 0x7f, 0xfff9, 0x13}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) fchmodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESHEX=r0, @ANYRES64=r2, @ANYRES16=r3, @ANYRES32=r2], 0x78) fallocate(r0, 0x31, 0x1000, 0x1) 06:16:39 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x40000800, 0x0, 0x0) 06:16:39 executing program 0: preadv2(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000580)=""/30, 0x1e}, {&(0x7f0000000180)}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/134, 0x86}, {&(0x7f00000005c0)=""/80, 0x50}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x7, 0x5, 0x7fffffff, 0x10) r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x22ae00, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r5, 0x5, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x118, &(0x7f0000000180)=0x1, 0x0, 0x4) 06:16:39 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0x20000051) r2 = timerfd_create(0x3, 0x80800) readv(r2, &(0x7f0000001500)=[{&(0x7f0000000100)=""/4096, 0x1000}, {}, {&(0x7f0000000040)=""/111, 0x6f}, {&(0x7f0000001100)=""/199, 0xc7}, {&(0x7f0000001200)=""/159, 0x9f}, {&(0x7f00000012c0)=""/226, 0xe2}, {&(0x7f00000013c0)=""/248, 0xf8}, {&(0x7f00000014c0)=""/52, 0x34}], 0x8) inotify_rm_watch(r0, r1) inotify_rm_watch(0xffffffffffffffff, r1) 06:16:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x200) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000240)=""/4096) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:39 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r7, &(0x7f00000001c0), 0x0, 0x2, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:39 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x600, 0x0) 06:16:39 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x700, 0x0) [ 225.625433][T20454] loop3: detected capacity change from 0 to 264192 06:16:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b8d24070000324b"], 0x78) 06:16:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpgid(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/86, 0x56}], 0x2, 0x7fffffff, 0x5) getpriority(0x1, r1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = fork() r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x1, 0x4, 0x3, 0x0, 0x8, 0x800, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x1000, 0x80, 0x3ff, 0x3, 0x8, 0xda, 0x1, 0x0, 0x45e, 0x0, 0x2b}, r3, 0xa, r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40004) syz_read_part_table(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7, 0x17, 0x1, 0x40, 0x0, 0x9, 0x2, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff80, 0x0, @perf_config_ext={0x1, 0x1}, 0x8021, 0x9, 0x81, 0x5, 0x8, 0x6, 0x7ff, 0x0, 0x8, 0x0, 0x2}, r3, 0x0, r4, 0x1) 06:16:39 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f00000002c0)={0x1000200e}) io_uring_enter(r4, 0x4edb, 0xc189, 0x2, &(0x7f0000000280), 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000100)=""/239, 0xef}], 0x1, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:40 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x100000, 0x0) 06:16:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x48000000, 0x0, 0x0) 06:16:40 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x18c, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_batadv\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xaf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x15}}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x106b73964167ba7e}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd42}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3c8b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x18c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000044) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) 06:16:40 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000001240)=""/126, 0x7e}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/163, 0xa3}], 0x3, 0x4000d9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x7609, &(0x7f0000001380)={0x0, 0x3bb8, 0x2, 0x1, 0x304, 0x0, r5}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000743000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000001400)) 06:16:40 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x900, 0x0) 06:16:40 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) statx(0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x2000, 0x7ff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) quotactl(0x8001, &(0x7f00000014c0)='./file0\x00', r4, &(0x7f0000001500)="28d2b0500de8def2743033341362b184b2351bf01c49ef17a37eeb5d3d2e102904b6f20f926c323573b529ce49dcf8925daff5a6b5eab8628175a29cd0c255971c8c27eb50be65e2052309eb53fc7b6c5da880b040d5252da315e981facdce95bb91b57d1db66ed0fdb4cb90126e0fc0c3a971c803561b0f7e0c0085b756e86800239efb10427c3842811e155ff64681c32203c61a4477d10e75789c95e39c9c3a57e9a63bc9ad040b0d12ad94cf8829d14e384488cfff7161de022c6622e80db67bfec77b7f85504eebd53d9155e61d9e89d1") syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe000000000000000, 0x3, &(0x7f0000001200)=[{&(0x7f0000000080)="fc0fc819575cce96909f6229ed3c37367fea38606a50c6063e3267d4ef1e6adff0df519d1972c602c534c9f4b68ea33de03ad9c42ffbe48c96b961ea7b10caaad7c61062b069943b78287a1e01920796a57662b58f5913e69592362f0694b4c6c876143b9252628ec44ffb6a9772dc6053322e71c663d881aac7e6c7cecbd58e1ca62bd5a515cc5b9241963e2f52501c7cedc84c1c56dc6d4faf0bca09df95e63d2d34640ac5c48ea620039d58818abbb135ea11f69d04364c04f9ad374989f972780a5cd3", 0xc5, 0x2}, {&(0x7f0000000180)="592ec734d77550b393791940a7c888b995212d827568a333a71c211fb4e81f6f36b6597acb57286916f615e56bb1e74bff468cdc3197eb7884f28d5dae405d569aa2a2d0be1e0ec274e944f5d848a1e5619b7e9bec82dec202", 0x59, 0x1}, {&(0x7f0000000200)="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", 0x1000, 0xffffffff}], 0x1, &(0x7f00000013c0)={[{}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x37, 0x33, 0x35, 0x32]}}}}, {@huge_advise}], [{@smackfsdef={'smackfsdef', 0x3d, '\xa8*'}}, {@dont_appraise}, {@context={'context', 0x3d, 'system_u'}}, {@measure}, {@dont_appraise}, {@uid_gt={'uid>', r0}}, {@euid_eq={'euid', 0x3d, r2}}]}) 06:16:40 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xa00, 0x0) 06:16:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="1b5b07070000324bf36d54026242cca827ddf2bd6098a8ce34b88549760a5c"], 0x78) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xfffe, r0, &(0x7f0000000040)="957eec84704b3480036a24775d37ccd0f41bc3580b97cae2bfa27322350c8c32f54039efe91c78cc1919cb7dddfd", 0x2e, 0x8, 0x0, 0x2}]) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fsmount(0xffffffffffffffff, 0x1, 0x80) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000000380)=0x0) r6 = syz_open_dev$loop(&(0x7f00000003c0), 0x7f, 0x0) io_submit(r5, 0x1, &(0x7f0000000480)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x8000, r6, &(0x7f0000000400), 0x0, 0x10001, 0x0, 0x1, r3}]) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000200)=""/152, 0x98, 0x1e) pread64(r7, &(0x7f00000004c0)=""/168, 0xa8, 0x5) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xdd63, r2, &(0x7f0000000100)="675d74f8f73e51e80fb447377d88f8a4971987ac1caf2ef2fb45555f8b37a9082b01bfd5589b0c5fb58216ee06289910caffbbb8658fcd437dd028eacfaafee9ff772b9cfe29b63440559f3dbdb0e6105f6be2637d75c3496fe69ee2fa799c099983db07459378f4e397a6b58bf26b467b821a49a44f52d18d567bd3069676bb8678d9551a2ea5a722b4296e4a0c68b8488c4c4aef7b6c72822d98", 0x9b, 0x7, 0x0, 0x2, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0xee9, r0, &(0x7f0000000240)="00fbba7d4ff830724ab1b594cf19066f0909443866106cfe3083dad543b3471908b953731ba33446a059366d0bd50382a2cf", 0x32, 0xffff, 0x0, 0x2, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x9, r8, &(0x7f00000002c0)="a0cc1838e877fb29f7e1", 0xa, 0x6c24755, 0x0, 0x3, r7}]) 06:16:40 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 226.543115][T20513] loop3: detected capacity change from 0 to 264192 06:16:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4c000000, 0x0, 0x0) 06:16:40 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fstat(r0, &(0x7f0000000040)) syz_read_part_table(0x0, 0x0, 0x0) 06:16:40 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 226.689726][T20545] loop3: detected capacity change from 0 to 264192 06:16:40 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x108bbd, 0x0) 06:16:40 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) openat(r5, &(0x7f0000000140)='./file0\x00', 0x200, 0xce) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r6, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/14, 0xe}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/234, 0xea}], 0x3, 0x7, 0x1) 06:16:40 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xb00, 0x0) 06:16:40 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="eca0be086028decac1b4aff36cdb1c17b0", 0x11}], 0x1, 0x2, 0x0) fcntl$getflags(r0, 0x3) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="2d70696473202b70696473202b696f202b7069e473202d72646d61202d696f20557bcb396e139eddc5ca370da7dc1a10b829b28a0118c0cd3ed41d645a66bc4d05420b30db107a192fc618b5af37863909d2c7f9b5a5c2c58cc8eafe"], 0x20) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x2f133, r1, 0x1a0f6000) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000100)=0x1) syz_read_part_table(0x0, 0x0, 0x0) 06:16:40 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x68000000, 0x0, 0x0) 06:16:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xc00, 0x0) 06:16:41 executing program 0: ioctl$CHAR_RAW_RAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000100)) r0 = syz_io_uring_setup(0x100009e6, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FICLONE(r3, 0x40049409, r4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_uring_enter(r5, 0x13d2, 0x2f1b, 0x1, &(0x7f0000000140)={[0x3]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000080)={[0x76f709b5]}, 0x8, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 227.479692][T20574] loop3: detected capacity change from 0 to 264192 06:16:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6c000000, 0x0, 0x0) 06:16:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xd00, 0x0) 06:16:41 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r8 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r6, 0xffffffffffffffff, r7, 0xffffffffffffffff], 0x4, 0x0, 0x1, {0x0, r11}}, 0x8) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r12, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r12, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r0, 0x7, {}, 0x6, 0x4, 0x0, {0x0, r11, r12}}, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="53000000fcffffff2100000002000200004412350a2e19ccd73abcb361c420299b009600000000000000a40000000000348a67b68c4cc357f70d748bc0ec6c000085812c76d61bd85f96051133e085e09d08b7dc5c1e2396", 0x58}], 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) shutdown(0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x0, 0x0) 06:16:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xe00, 0x0) [ 227.637845][T20604] loop3: detected capacity change from 0 to 264192 [ 227.734656][T20616] loop2: detected capacity change from 0 to 264192 [ 227.824099][T20627] loop2: detected capacity change from 0 to 264192 06:16:41 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x200000, 0x0) 06:16:41 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x74000000, 0x0, 0x0) 06:16:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1100, 0x0) 06:16:41 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x100) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x20400, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000200)=""/152, 0x98, 0xe7) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) io_submit(0x0, 0x9, &(0x7f0000000900)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x1630, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x3, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xe00, 0xffffffffffffffff, &(0x7f0000000100)="f6ca14", 0x3, 0x8, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0xffff, 0xffffffffffffffff, &(0x7f0000000180)="2c19ff5b58a834044e760406cee22ad8bcabe6a0884627ec2952f60684a8dc8c3ce5fc5ec2317cdbe630b70b72d171118e45c271d33329", 0x37, 0x7, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x9e7, r0, &(0x7f0000000280)="af4bf77d8664ceddc991d7580f5a941ae9e854022814d32188b4c91adf982ff16a48a7be17a78be3e053d85ec826bd2519e0e6e942c587c089146ecf3bf9ea7c5e8abc2f798339056af546c9b5767b42455bd53f35f5d0df2f309baa142323f98ff962bbfb728464653dc1f600a98c484d98ee00f6059ae30b370f684b40b7185558ecddc37fbeab16c614e10e", 0x8d, 0x8, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f00000003c0)="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", 0xfa, 0x0, 0x0, 0x2, r3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x65a, 0xffffffffffffffff, &(0x7f0000000540)="ff65b60a696f9fc2889e9eafe6fdab8723e88bd1046e7efc09eac8d909ddadae8d848bac62fd7961c41f1b4ef4b9766a15a3996368b13cac925a440e2d2a83e186eae7d7bc3693a1a9c323ffc9b348e9581f449db8929995470d3c26a25c0d0a01c11ff115bf2e46263cb792f3306312eb805bfeec2f8613e922cf1ea6c56628e4db15b678792c317334ac32c304cbdada8266556d1927516d0b6b", 0x9b, 0x0, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x6, r4, &(0x7f0000000640)="be57db23e3a34c4d96e9910ecdd6a98f39ae9ea952e51728479a98c4b6c1ef101f5fa44743b87765adf42388436b9ad2e8ad079b2fc55e513b5392a9c79946b6d73327611e95abfe4197b2b93596fe024a666760ea8ac51d562f698b2b663223f293f31cb259b1ecdfdfd434882f5dadb5a2f5216645c9000a66ae201a34dee00ec9a4a2d16ae81099f6121be99490a429226eb8f38a368ca3a67324ba5a1f40918de3f12c7fa3a9d9ded243cc86fb46b7bcdcb992ac55b89bb06ee69bd4ce1a494fb88041e381f1123fc3b1363f83a0129de4bf07f33c353125", 0xda, 0x100, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f0000000780)="480f51d15af5f35fa886d846980fa777c15d75285ade200aa5d0b58316ab3afac1c9ecf75222c4dc90de6d04caaae0c8ceb9d7de74ca5daea4bb", 0x3a, 0xfffffffffffffffc, 0x0, 0x0, r6}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0xe1d, r7, &(0x7f0000000800)="e71f30bc3454b09b6a4964e59ad2d3995dcbb8462b996d30ba4d16255ad6ed3ee5801bc5028729222a1907e89baff94b549a21b6a70272be5c4bbf662dfb4b10555969686ebec20faf7139bb58fd3b229d72c8680dd2e498284860d4bdf0437f4fc785cd414b3d620682b222c91c0da1686a79a4cf61f64e57b68e17b435d9d60335b56953859b72134a", 0x8a, 0x8}]) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000040)={0x0, 0x8, '\x00', 0x1, &(0x7f0000000000)=[0x0]}) syz_read_part_table(0x0, 0x0, 0x0) 06:16:41 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000100)={0x2, 0x7, 0x1, 0x6, 0x3, [0x315, 0x81, 0x7, 0x1f]}) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000240)}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/104, 0x68}, {&(0x7f00000013c0)=""/234, 0xea}], 0x4, 0xda1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000040)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x80e85411) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendfile(r5, r4, &(0x7f0000000140)=0x5, 0x5) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r7) 06:16:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1200, 0x0) [ 228.419785][T20643] loop3: detected capacity change from 0 to 264192 06:16:41 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1) write$P9_RGETLOCK(r0, &(0x7f0000000140)={0x1f, 0x37, 0x1, {0x1, 0x5, 0x7fff, 0x0, 0x1, '\x00'}}, 0x1f) r1 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0xfffffffd, 0x10}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x842) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x541b) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7a000000, 0x0, 0x0) 06:16:42 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfd0b, 0x0) 06:16:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x2500, 0x0) [ 228.585775][T20665] loop3: detected capacity change from 0 to 264192 06:16:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x97ffffff, 0x0, 0x0) 06:16:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x0) [ 228.694559][T20682] loop3: detected capacity change from 0 to 264192 [ 228.728486][ T25] kauditd_printk_skb: 259 callbacks suppressed [ 228.728516][ T25] audit: type=1326 audit(1621318602.237:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.775110][ T25] audit: type=1326 audit(1621318602.237:1188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.807339][ T25] audit: type=1326 audit(1621318602.267:1189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.877545][ T25] audit: type=1326 audit(1621318602.267:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.913818][ T25] audit: type=1326 audit(1621318602.267:1191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.938049][ T25] audit: type=1326 audit(1621318602.267:1192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.962689][ T25] audit: type=1326 audit(1621318602.267:1193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 228.987054][ T25] audit: type=1326 audit(1621318602.267:1194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 229.011474][ T25] audit: type=1326 audit(1621318602.267:1195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 229.035869][ T25] audit: type=1326 audit(1621318602.267:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20685 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:42 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x800000, 0x0) 06:16:42 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88268, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa5}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x1, 0x5, 0x0, 0x0, 0xffffffff00000001, 0x20, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffc1, 0x2, @perf_config_ext={0x58, 0x3}, 0x190, 0x4e, 0x7, 0x4, 0x3f, 0x4, 0x2, 0x0, 0x3, 0x0, 0x80000001}, 0x0, 0x9, r0, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)) syz_read_part_table(0x0, 0x0, 0x0) 06:16:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x2, 0x803, 0x9) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @multicast1}, @l2tp={0x2, 0x0, @local}, @xdp={0x2c, 0x3}, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r2) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0xdc, r3, 0x0, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x20048054) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r3, @ANYBLOB="00042abd7000fcdbdf2513000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b000000000006001100080000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b0009000000060011002800000024bfcca3964feaea76d4e8bba36797ea11b6cba85aa5431c65c15e51f30ca9e9944e6b79a9552ec8920c687c6540db10bd55d9dbe90e8d3714812357e2e63ba702bbb069153699cf918cb4ee2dc933e159910da21025fc05c853f61769a930d9b9b542d885f64aca554036801d84301633e0f35235"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x4000804) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x158, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x158}, 0x1, 0x0, 0x0, 0x80050}, 0x40005) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r3, 0x20, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) r4 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r7 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, 0x0}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r8, 0xf50f, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r4, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4800, 0x0) 06:16:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xd8a93de9, 0x0, 0x0) 06:16:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4c00, 0x0) 06:16:42 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000140), r4) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r6, 0x800, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private0}]}, 0x38}, 0x1, 0x0, 0x0, 0xd0}, 0x4) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:42 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xe93da9d8, 0x0, 0x0) [ 229.408731][T20707] loop3: detected capacity change from 0 to 264192 06:16:43 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653020200020262e203a5c20000a605dfe4a964f507e545d1c5196857ad0928eea8db95225d9e0d9d1da5bc52bd5a72f48386553daddbff2cf81ea46f0b058a5e1e0cd859d257fc630c8f419edfbdb790d181c1a580d01e3f3b3d0a0fd2bfc688cf02ff35a77656ea78e344eadd56d4ef25ced117af6a7e7a010bce2c54f2ae6f7d17f36975d7bd4a7d17add68229a5d88470f97f74f63cdadf74477d09f653e"], 0xa8) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6800, 0x0) 06:16:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x101) poll(&(0x7f0000000000)=[{r0, 0x4042}, {0xffffffffffffffff, 0x1050}], 0x2, 0xca) 06:16:43 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 229.545369][T20739] loop3: detected capacity change from 0 to 264192 06:16:43 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1000000, 0x0) 06:16:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6c00, 0x0) 06:16:43 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe5}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f000018f000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) pread64(r0, &(0x7f0000000100)=""/111, 0x6f, 0x1) 06:16:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xf6ffffff, 0x0, 0x0) 06:16:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='.\x00', 0x46, 0x5, &(0x7f0000001200)=[{&(0x7f0000000080)="735cd5a2", 0x4, 0x6}, {&(0x7f00000000c0)="b3034445427a96de64a8af16f469ea16abd3d5eae1c01dcb4d5b8809858277acce0498a40c4f76699c884e5ce54b54146ec49112607c08b980b5a82ed66bcf81a7a76614e2bba7b5fd2e93559c2b7f74a376614e4820d94c3e120d4572bad2f2ca51c1bab9e8b523fba7800fe3abe161f621b18fcaa825435bd516e9480e0417070a61f4386899f65c08fa9fccbc430423f3ab522799f78f25f167bf", 0x9c, 0x6}, {&(0x7f0000000180)="adaabad2b45491df5f8a5cbbd2efc9e1452532604b4fd104f18eb7c2e20082742c466ab9bf395829bd47f4a7bf38d669ae60f466", 0x34}, {&(0x7f00000001c0)="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", 0x1000, 0x1800000000000000}, {&(0x7f00000011c0)="2115d1c14dde0dff2791cd2c44735ad260cefe3261d2d49068e566f20eb0a3367b0dcc48bd050a0b8fce373c7655", 0x2e, 0xfffffffffffffbff}], 0x22800c0, &(0x7f0000001280)={[{@debug}, {@nouid32}, {@errors_continue}, {@dax}, {@nolazytime}, {@noacl}, {@min_batch_time={'min_batch_time', 0x3d, 0xfff}}]}) 06:16:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7400, 0x0) 06:16:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000180)) r1 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 230.298329][T20776] loop3: detected capacity change from 0 to 264192 06:16:43 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfdfdffff, 0x0, 0x0) 06:16:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7a00, 0x0) 06:16:44 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)=@phonet, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=""/122, 0x7a}, 0x80000022) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800005, 0x10, r4, 0xf31a7000) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1000000, 0x0) [ 230.482462][T20805] loop3: detected capacity change from 0 to 264192 06:16:44 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_setup(0x667b, &(0x7f0000000100)={0x0, 0xf734, 0x8, 0x1, 0x32b, 0x0, r0}, &(0x7f000051d000/0x2000)=nil, &(0x7f0000470000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x8, 0x5, 0x0, 0xfffffffc, 0x6, 0x1}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:44 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2000000, 0x0) 06:16:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x2000000, 0x0) 06:16:44 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) vmsplice(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000000)="cd5fa1f3d4c67c8d6c0f09493b112ee95825539f37a74cf9c640c85cca4f5beb5ea6a3d3716bc5b0a0d8b68e4b59ea249aacba4e1c46d7c9465bbf24", 0x3c}, {&(0x7f0000000040)="c1ab8948267d", 0x6}, {&(0x7f0000000080)="fb9dca45eda12488b995caab4d9b40b28affa88c0e07f62b34594b7f58b6857cac5c750ba24822212481307a7f71f350bc23c19e378b8958282acc9e1952367fcc94c0ecbc469c26257e6301b4ed36da4d1571ea7691c0648bb359d8e8e3547e3efebce5b53ffea4950e648fc83feb6f9adbc003232269e9bfba70354b18c8b474d8c4ae2d22588f66525ee40455d87cf86cc9786a852dddee387e6db5e4a9a966f3bbd14bc660b9fd3c3bda6c911af161775f76b270a47bfa802b9fefeb36fc99405a447cc97ad439", 0xc9}, {&(0x7f0000000180)="c7798c0352ff99b7e93d05c1a5fd06422b2dcc1aadacc5f585f823eec30795a60316e76c2f5b9d8b1a8c6e27bf94ede42686264e9a18bd8a46054d38352aa27eb206c096e9d4acd9cc2c3157586ea75fb1377246f90b87994fcc5ea737a446fb296cfc718de16644baf22e70428aa93894f2742e157c9781de69526023c665f3ec", 0x81}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="d5a0e699e52bfdea6cece2366770bd9cccb6dee0f56f8489a1667b57628bf0dfa2264dbbfaf8e2740a55313bf33c6a9d3de1cc97687a4203ef2632bfd64a1ee1ea894451c39ee86a9cd063302031103affc5459fc2fd38d2ca5f6748718a58a9f999117b4ea0d32d15d4208953004fecdaa67a5b9eee8dd1ef6295e3ab431e056208d2fded68791cf03a", 0x8a}, {&(0x7f0000000400)="da9b8516163f0b05340e3854bf95d791e752683822e529f3901572491ee956784daa91254a6cb6200b14da9cd86cfac9d856f642b3", 0x35}, {&(0x7f0000000440)="609c4e1b567f5b8d89dab79c8485faacc67b47d257e5f1d132e62d3fa90725f0bdbb8783ed3a0cd318dee64bb7ed490d997ac5e2817ccd4e5b4cf7e8ce8a3e0cccd65d0ae1004ca5ba56d3475fe6ec", 0x4f}], 0x8, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000008c0)={'gretap0\x00', &(0x7f0000000800)={'tunl0\x00', r2, 0x8000, 0x7800, 0xac7a, 0x80, {{0x1e, 0x4, 0x3, 0x1, 0x78, 0x64, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x1b, 0x5d, [@multicast1, @remote, @empty, @loopback, @loopback, @loopback]}, @noop, @rr={0x7, 0x1b, 0xb7, [@multicast1, @private=0xa010100, @private=0xa010102, @multicast1, @broadcast, @dev={0xac, 0x14, 0x14, 0x23}]}, @ssrr={0x89, 0x1b, 0x3a, [@broadcast, @local, @loopback, @empty, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp={0x44, 0x10, 0x5e, 0x0, 0x6, [0x1, 0x5, 0x6]}]}}}}}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000980)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x34, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:16:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfdffffff, 0x0, 0x0) 06:16:44 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee9000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:44 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat(r5, &(0x7f0000000100)='./file0\x00', 0x40000, 0x24) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x3000000, 0x0) 06:16:44 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="2cfe9e44ccd13105d2d2c257ba3592486491c29e4e1d1a7343e973cb2a4b04bb665c6fc3ae5962d6d3eb57956686a26bc091b138022bb2c13d59ff15df9cca12c89ba5f185bfe3cf68c4b03837ae368abe625e386a1773e08d712dd11d34551ab62f4099534b1be8094e7c8582bf05a2c2da9c379d7e6853e8dd68d095e39fa6b942fc2d38bc402517579938e19edbac69d6777d7dbf5c0ed81a4a1b09", 0x9d, 0x9}, {&(0x7f0000000140)="b00d761da925e0bd36f71d0db6613ef4168e588b7d95de8e845de7083a31f67f954ab4b5fbd163bfbc900332481b8c5c3a57190ed8043d498862c621c102fca262e5df8e16", 0x45, 0xd8e}], 0x1000094, &(0x7f0000000200)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@size={'size', 0x3d, [0x36, 0x25, 0x37, 0x38]}}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) 06:16:44 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r5 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x32) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8983, &(0x7f0000000140)={0x6, 'bridge_slave_0\x00', {0x8}, 0x8}) [ 231.212946][T20840] loop3: detected capacity change from 0 to 264192 06:16:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfeffffff, 0x0, 0x0) 06:16:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4000000, 0x0) 06:16:44 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) r5 = fsmount(r4, 0x1, 0xf4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000100)={0x1, 0x0, {0x2, 0x0, 0x7, 0x2, 0x401}, 0x4}) sendmmsg(r5, &(0x7f0000006980)=[{{&(0x7f0000000180)=@ethernet={0x306, @link_local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="e11b018f6e900de16505c7ca8e09d7afa161015d90a812cd13795e3786a552bb904bfe2d465c36cfdcbe956ed6901c66b23d8619c9037f", 0x37}, {&(0x7f0000000280)="1b3f130f0e03f95180cd0c15b1b7455b7e0e3e847715385189a965de2785509a67319f8d4c5f1be2f035b91b001b17bcb22423822125c8b975a57edf859d679064804edf7db9dca7b7a13060239b52533a501bea9dbd66d4911964876fc6dec26512b6098c359a3f51bc258a0e4e82abedb5d4f39cd62d0da8a17639e7204c1612190fe75ce9e6cb28fe42891d9e996f9a792141d0b2fd7c448325483b81f599fdf421b551ea333fb13321349e1598a8", 0xb0}, {&(0x7f0000000340)="05253dbfa400cd15a634f410b9bdcbe6f4e9df8c0b9ad926307f47facd666bcf0ce9ece52b01f9d00b4fa338ba14fbc5c69ed1a09567a3249f63504686862a34680b90ed904540389cf3648e442a14e8503e29285aab2e1c0513323286de3cd4660b56712aa0b8fa4317c147f2954658640b313aeaac00610dc6052bd9cf84912ffee50d415ed06a45d540437f50675ab586bc8502ad51af4e2c613767ad227476fe21bdee380f2ad59f70879043eb59ea8c19d039044b8985f9fbcdafb9a9609b3222bfd600efdc6146cdf2", 0xcc}], 0x3, &(0x7f0000000480)=[{0xf8, 0x109, 0xf78, "8a1044abb17884a986281502963300de5b061296a633e8b3efe2f76b4c86e5bb3208473b06e58eed18bfe9128dee77ac4c9bb15bff3cd1475cd87e36367f984b194804e15d14efa0c6614443b5845aef836a1502d38092c0286bf346f8d61e3939061e9dbde39ccc907fc7cee92971b4925d256751e596b84c4226616be065164b038b2490078006d7f35e407204df27c218fcec789ded7173ba0f4808257cc70fbd244f2f14ad933c473ca973dada7e8a105629e3ea8e310c6fa52da114b1ffd9ed27f8771c38f90c1b77552eb53b1253a6c1328379f8723dbc4424db8ce5cb059f816fd1"}, {0x60, 0x110, 0x7, "9634e15836acfb4d04b00cba0adc7d5e89a40d86c50819584b613ddda320b0194d490a5e23296a542c612759762632865418ac21fd33649abd4509477fdb1264a82144be50c73b7fcd"}, {0xe8, 0x10b, 0x8514adf, "69def0fd4eb71d56cbae5e3257ec3d47fbbbc9c5a4cd61541eca89fd8c57d3857e0e05ab903b8179cbb7372d28d4eea817db7ec4a0fb6dfec21a6d5c292b8c8ea53bb91a58cd9660f01fd316e97f0d70948ca0b11a8fbfb9ffac8e2de709d5658318726d8a1b98ab5d37dc0a82eaed01b442fadf6cdc0dc3216105b545be3474d71e774da7422006a2f629eed57736a04493a53b377c6861e7c2f08f7b283dd9eb2312f5b6873b9dd4d7614cf7e67b023aaf175b4477f0b6362266b872883492098f638177ffdf1dc1ddda0c683c4bc49f5af8b2ec"}, {0x38, 0x10f, 0x0, "4a27436570512e1696b9169803050c894d35d3c29093cc78d7df1361caa45a83e9fb"}, {0x98, 0x10f, 0x3, "dce8633589c1013eb498626ada3c55bfa2de0964c2f181e3dfc83a01623279d09b93338bbb396ef0fc17dcc16735fec07e692fb97d952f9a67d62eeae4aa0fb51fb829685ed6011338508f4c2eab0a67d7f74794fd115beee5f5cf131aa98217a430bb8a6725ab8465b383f1b6e5963dfaa740ce89cd45c1c2ae55067e78b4be2b1c97a3cb"}, {0x1010, 0x29, 0xfff, 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"}, {0x30, 0x3a, 0x9, "78ada31ad3e2c700c828a09e9264ad4a6154932bd10bb69a9733"}], 0x1140}}], 0x7, 0x40800) r6 = openat$cgroup_freezer_state(r5, &(0x7f0000006b40), 0x2, 0x0) fcntl$notify(r6, 0x402, 0x30) [ 231.371238][T20866] loop3: detected capacity change from 0 to 264192 [ 231.415590][T20869] loop2: detected capacity change from 0 to 13 [ 231.427204][T20869] tmpfs: Bad value for 'mpol' 06:16:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x3000000, 0x0) 06:16:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x5000000, 0x0) 06:16:45 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) write(0xffffffffffffffff, &(0x7f0000002000)='/', 0x1) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r7 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r5, 0xffffffffffffffff, r6, 0xffffffffffffffff], 0x4, 0x0, 0x1, {0x0, r10}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0xf43a4f1c23802415, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000140)=@ipx={0x4, 0x5, 0x7000, "48c8083c188c", 0x8}, 0x0, 0x0, 0x1, {0x0, r10}}, 0xff) r11 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r11, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x48000, 0x40) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r12, 0x0) preadv(r12, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffdfd, 0x0, 0x0) 06:16:45 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x24) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x8, 0x9, 0xfffffff7, 0x7fff, 0x8, "416c4e3644a282fd5bce583823080f3ab0e90b", 0x1, 0x9}) [ 232.154216][T20899] loop3: detected capacity change from 0 to 264192 06:16:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xffffff97, 0x0, 0x0) 06:16:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6000000, 0x0) 06:16:45 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r5 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r5, &(0x7f0000002000)='/', 0x1) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r9 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r10 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r8, r5, r9, r5], 0x4, 0x0, 0x1, {0x0, r13}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index=0x2, 0x80000001, 0x0, 0x8, 0x1, 0x1, {0x0, r13}}, 0xfffff800) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:45 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x24700, 0x0) r0 = inotify_init() ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000040)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) syz_read_part_table(0x0, 0x0, 0x0) 06:16:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7000000, 0x0) [ 232.298662][T20922] loop3: detected capacity change from 0 to 264192 06:16:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffff6, 0x0, 0x0) 06:16:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x8000000, 0x0) [ 232.449520][T20943] loop3: detected capacity change from 0 to 264192 06:16:46 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4000000, 0x0) 06:16:46 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x5508, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = syz_io_uring_setup(0x5128, &(0x7f0000000180)={0x0, 0x62e5, 0x0, 0x0, 0x22f, 0x0, r1}, &(0x7f0000606000/0x1000)=nil, &(0x7f00002c3000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r9, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}}, 0x4f3) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000340)="782357819b106181d7bbe7c05331ef68e3704270fcfd17c116a5a1fd14f8", 0x1e, 0x7, 0x0, 0x3, r0}]) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:46 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x9000000, 0x0) 06:16:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x288800, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x12) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="66f126b0d81a193f030800000000fe7c6055e1069f09c691b8f953040000000000000040f45c6237e8d0cd8ba443a00000000000000000000000000000002e92f520242028d08f0d42b60124e95dd8de9f40161e0849e40b071d8c81545b1b6b100fbe0cf182f252f3eea2548f7670da842a86d5664c1640cc44a25530b9c164daea955fc727c5272ad5ac31804b0ae20e5d7c55c59f50ec9da96775787df6bb6961e28238f5a9b067fcf988d4ec95e97315c5c90d44702ddc64390fb105934ca7d7256aa1ef7785b42f6d64d56280cbf1e2ad0c38e1052b014680fbcb", 0xdd}], 0x4, 0x6) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_getattr(r1, &(0x7f0000000080)={0x38}, 0x38, 0x0) ptrace$cont(0x9, r1, 0x0, 0x0) close_range(r0, r0, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:16:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffffd, 0x0, 0x0) 06:16:46 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xa000000, 0x0) 06:16:46 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) socket$packet(0x11, 0x2, 0x300) r3 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r3, &(0x7f0000002000)='/', 0x1) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffffff, 0x10000000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = syz_open_dev$char_raw(&(0x7f0000000140), 0x1, 0x1211c2) r8 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1ff, &(0x7f0000000180)=[r6, r3, r7, r3], 0x4, 0x0, 0x1, {0x0, r11}}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_NOP={0x0, 0x2}, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r12, 0x0) preadv(r12, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) [ 233.102562][T20969] loop3: detected capacity change from 0 to 264192 06:16:46 executing program 0: r0 = syz_io_uring_setup(0x9e4, &(0x7f0000000080)={0x0, 0xfffffffc, 0x0, 0x2, 0x244}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x1e) mmap$IORING_OFF_SQES(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x4, 0x80010, r3, 0x10000000) r4 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x7d}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x5f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}]]}, 0x40}, 0x1, 0x0, 0x0, 0x200000c1}, 0x40040) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x4c) 06:16:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffffe, 0x0, 0x0) 06:16:46 executing program 0: syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="02010f0000000a010000ff45ac0080ffffff0500e931190000000000000680000000630000000900000087771f72003007000f0000000000000000dcd2740000858000ca55aa", 0x46, 0x6}]) 06:16:46 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xb000000, 0x0) 06:16:46 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1000000000, 0x0, 0x0) [ 233.226293][T20994] loop3: detected capacity change from 0 to 264192 [ 233.347350][T21008] loop3: detected capacity change from 0 to 264192 06:16:47 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x5000000, 0x0) 06:16:47 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) r1 = openat(r0, &(0x7f0000000080)='./control\x00', 0x145481, 0x15c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./control\x00', 0x440000, 0x20) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000480)='./control\x00', 0x0) chmod(&(0x7f0000000400)='./control\x00', 0x9c32f69e6caa246b) open(&(0x7f00000002c0)='./control\x00', 0xc40beb2474df942a, 0x5f37900f6c944c2a) 06:16:47 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xc000000, 0x0) [ 233.929634][ T25] kauditd_printk_skb: 243 callbacks suppressed [ 233.929646][ T25] audit: type=1326 audit(1621318607.448:1440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20964 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 234.014605][ T25] audit: type=1326 audit(1621318607.528:1441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.074852][ T25] audit: type=1326 audit(1621318607.558:1442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.124663][ T25] audit: type=1326 audit(1621318607.558:1443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.161311][ T25] audit: type=1326 audit(1621318607.558:1444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.185534][ T25] audit: type=1326 audit(1621318607.558:1445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21018 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 234.210633][ T25] audit: type=1326 audit(1621318607.558:1446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.235631][ T25] audit: type=1326 audit(1621318607.558:1447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.261315][ T25] audit: type=1326 audit(1621318607.558:1448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 234.286466][ T25] audit: type=1326 audit(1621318607.558:1449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21016 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:49 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)="d93c153ccfac49cee940cd1512c6fa7a0a5553ee64a20b23c138766b6fdb0725563f1c4d5e7f7a456d54c4322724ea5394b7c848b64a2ccfe726af5afd95ee4f13d62b7e27818c08250d979a3aff09df6d1e7cb19bfadcfa92455091a47467c251bbdf64ee20422a19b0c92f05fd80e530fc05c047303d1549a06b772cd5798d5f0fcddc3de7f269fc3cdfe698ef72761b6e25c3a81b57324cbbcfab741d77747fa8336d1ad5e936a16b19cae5c0de2fe15fd534e6e54485f0f4d9e78d5e24ef73dcfc877db0624e7f948f07a515231af93ea0c65caba84cff41100cbbdefb31d70a4cad889865898b17a3d1c3cf27eaf5e7dfa681d41f49737d11443610becc7eee07c62ae3f9fc0a75ae01126cdf92bf7c9ffb1c5dc2d39a58542bed954ea7c0a2acc5acc99e4129bb555be2bc7cfecf19ed89df674cc520e7850062b739f85a58ee8f9ea06de712520629e78c8081e834d8b08e6c18840c418578b7d1c6117cd8f9d157e5de94f88e6ea32802b6d2d2fdf147f904bd9ff0505c50ed5af3f3e0a7804b1a43550c0a6d0cb701ea27b069bf1dda245b9934d54a7224891bedcd4473a749cbb756071b57bdd952a5bcfa51b8e49372ebef852033a604832f4be9b0e2c33609377eadb9b9e925a1b85ffb5138a603ec757fcd1132d864c3ecf1f8eb71cbd2143f7ade9aebb08bc155c16dc7c5bccdaee1d1ff0d725dbdf6b1b459876d8d9fd3af2bda42bc30c4fe4f0c1d4c460fa94f5e187283564b3650f8a8d88178622dfa437c47adaff62670bd2e64dddfd2b9aca07727619e971b479bbbe5492be60dad5878091ad41b637613a9cbc6c969c3b0976d990db09e5046774f5abefd70a85dd83a01c4d956973eb14cd167d0c65e746208a0cd6ef9dd7f30270d12ef4b4fc774492bf3b5838375d8ae87aba9f0379647123d33bac70a4df0393b87943e445bb164bf416de4ad2492fa5aecc1254243a8b2e94d6ce8624eb9670eb5301dd2b3b4160835ea62ac0103147be5b5a30b66464cc74e243116fa1a46be0b1f15e3eadfde7b09f019705435630d67113473ee6b72c79a6a9724a838c94115fa33d7a39818726a263d437dd5e096b85da1738418341bcf1ca4bd23223e80fa48cd8d5ab1ad9807135ef14c7413a216213fbed8a2907c89bebcb1056cef056e2a8d5b51122a033f04705aea6e85b1cc29d167e1cca2ec872c18517435e028b9cd8f94a6a994770fbbb2b1bd26090fd65df98c0620abd55a1905442c8d590d731495722812a4325b22c9dc99fc2ef72600782ab713396a1279b5e53aaed009df9a388fd7032f249039e3af97cd71216f6045cdb173357100c6e69c7eeba47733e6937d27223daa77bb0f1164048c3a0ba77817d771530758923b5007f5f7f5236601bd4ebc5356355adc320022cbb07e28f93a3f8413b4c67c15a38c4203a7810f5a002b44738d1e5843e9c965321bfafa8da5c2921d39a6112ac072c9be90797c93aaaa02c5eed5b8414576821e90b9a14bba03d97ebecadf7721de3e6cff13e2f453fe53812b6739497e07c7d9b6cb2bf73b3d221137769cc1670b9ec70d1e5ac8a5160da7e4a9b7f016a181522c6fc977dff3bf1c17ce5af203aa66fe8b87388bf3d082675985504076025bf136ec45cd42139f3905d1f23e117755e177220c0d25832f1d543e2ddc2bf8e47996d2485de926459d3cd52e8a2926e6272f1fe008a2a5eb75fa4b565e254dcbbc0c47fa4407df30c20a1871988e428c119f2957f63f8b209c47bcdb15b028b57ca39e149d980561f98610fd6429233a5d5244bc6c55eba4435422aa293a35869cf069a7519da8dd2dc0fa07ba92a33173e84b17cd4159d99b532409bd2cc48744a3461c87f9f1f7ca131206ce3c60bc4029afce853699e15588afe450cc57414cd4104855e2bf701a1b95fe5ef1b6d008efb1ff029bd355957c5db3e03f3cec35806ac0cd4dbd4b2976004d751339df014d753d57d190a057242a2c4b3e77bd0814adc6f7639661fff017420146e3f16060607aa11e543da2790a414d2880fd06ada0f474eff1251ca481567f5161d90c336462dd0493bbbdacf888e0474f30f6fd8c186c0ec250c1cf13509b8ab2a7d83020dd6d6c1984621e2de24d318a718438a0a181ae52c58aafc072c1505ef9be5c3dd7a3759b358689c0f4acfbf6945bccb38a891ec92015431b0846a825dafecfd6fd2479c0e687a57b0a191f96306b7f8fc32fa4b3ade0f3e55f59c521bc7c680948dad6b5444d006def39cf5e2b6cbf51a909c5baac951b04c587dc0e5be9cde36a48802732fe3974d9e82856e8eb02e93fa4c52ef18f3b8d88735208fa7daefdfe6b78508339fe2e4193ec965770baeec0f75aab0f5f2203a24e297ce4bc1cf7a21af5b7188c672960c0090dbca82c8b58b5de4166741816cba859c7480a250869998bfc9909c55c716d20d2b4057cfddb41d0c3afd38b07ea8c8aae4ebb7e36180c3d9129aa461f54c79de5a3dec576ee20800b538a33116bf4c5866ce9a645aec704de6f1ac9dc9d9eb935d89091a59bc0cabb39725cb84b1dd3e21dc37bacbb2c2f093e1a609a792d9473e2e745ca1b0404aa82f1a01714985baca8cf94d68602bac450f49ccffb10827a9e5f1b7da7e0df38aecb5efdd2195d09bc7eb17bbefff469fd01b8c62effbd63ab4b52753508f15e55f3f8402e6b8b59c9d1371ab781fe9ec944b3454bb538da4d9ec4ca85f75c6f1b964c05fd7df3a9d681208973f6903b00980e07546fa66ac8b9cc654c85da65d1332266885276d916ac5a2b8df48934d6e3d2cbf60be446fcc975e5d5b757d6250f0913d185a600d4017ab954add2711bd3fdb852290447b66369452d7ca39f901ac188219aaa8e46033f3f170c75bdaecc94755e9474c28d1a8a9bb99db92afa149b1f5ceeff92420cf4f4829f548678e56ae598936d03d81b509419c9ef7fcb0e2eb03504e03b4c12072337871e890ca01e83654623cd30e07036583455804fffb40e904b6f7c39fa9cf2211d7c14bf388b52aacd10f16588323c05dcc8157e401cc00dd72498617b224f9aafc8d8e6fa6f02594e02bbc54960fb495b34ab7ebc29139f10d7f456b6a70ca45bada0bd1b043c3fcddc1f1595d2ca9238b03dd11c9cd38e307e0153969c37adcdac0c630aa8fb4eb0a95fc5189699d052227ac312715b3f4813dfc3aac673504e08da0f243e4ba6bd1bfe718ef03bb0ae58e2d03dd7a0067ca5e803d35a0b5f2233bb2bf74422482aa86737728f97f5f54edc32c7e2601eb85bbcccb322f434449a5233c0700d8c7dc0b398be09d0365362045904ec55712241bcbe575268a0575b192a112e8378d2e9841a1188f543b793711340b289772acd8fb6d7261efe5d12c49a19dc52ad4a81470ccba038b3ebd8b5861bf0d7707db02eb4e035ed6934e6072fdeda95eea24a067fa7453d549f594bc98612839bb5faaa8b5a1fe6fe042085a01b8c2523228b755371334fec84945c6b1b19d6559cd7989ec71191c986a1ae3e89e3cbd24c93294da60bd23f9f2b02005c4bd666da097330fd334d1acef1ebbe7758bd107723617d87754b6badbd23715b2a3bc99966f27f9118643141e9587adf442b10ace76ea1cf38a691398805ef4e5dcc75bf04be13919e1d8c7f2924bf0593d86b03fe58854299f7ab8c1abf613dd34292337d95b413775d7d08c47ed857bc3f7e7669f81f289c7fe544f6eb33eb9a501d226130885951a002b875413ea7b6111eebec5aa94172e0bcb8870cd836383940acddc35301bf22d70772519bf101886ade80894a05744fb758b4b1165e8f109acede961987ca7cc4722866ece70a77c9bf822b8bfb90771a53847084552a1d71929ec570f064546c68985394f76ec4a4658e3c21d004166d929c20ef5b4af1a2f7e4f4a470f6a681087712fd6f5fa5256896cfbc91f97ca84f7a70a8e88af7cde76b7917259419a7184d7b3e75986909a5b97c87525baa9ce27fbb7517b3d35c8eae3b043e07e6743e46ec109749ac7c1e1fcad7aa2a6e70aef9ed373060d2217fe2c2034cb6ea46b3662ae4a08979ffae32ee24a54e280bd6eb95bbaff8c2bb245f6ccc7934fba218ff22e2780ee37bc58a98a317f146955094a8082107d4c97aa8b90ecb35a624560abbcc4843c5b6015f76815dd2f5753a0bcb55884673aaac9a3fe09c6e15a71272dec344e107e28353f8a8a27d0d3458e43ba79e7181a1974e3902b21a8fd42c171f8961a7d768f2daaa9010281740451e1f6f84cedf425594421d57bd6d4a539accfecaf13893edfe639ceaad4a45da5340990ff3fa5b20132129dc77f781c9d51a8b340dae19595dbfeb4b74809d3c75b997584ced06e03e574499e325313e90bd4558e2861fefb7fbe110104685a04046485b6eb08686914fc80af7453c6199b8648fed714a44e0604a7897219704d6d7860edc521366a0b2803c097f69f52f657500db086ea392003c0520c5352a1def70404483a280849e2a41347dc5bf7554ad9bfa73d7c8d22efba7c3e0333f166cf8a08ad6f934961489f9ba50fe3ab8e32211c7c5e913a4ba687c1b53599dfda6ca5d95ff2a43b4db51f94280c6a99923e35daf8f6d8df1f87a7492d7475c39f056c29ae88346b52eac5032001eb296b910710c39bdc3dede4891a675c6fe05b02a8eda8b07718417eb666672bd6d413f28a386bdb9dd4b9f1db953924a06395970b6527e40b71fcdaf4f9fe1e9368f09b1051cf153941d5f2748af51b8cd5f80188f49857e04e45c6bd7b7924efdb23db6a70094191c554de0c187a095b7d142a1ef87bb59b6bef885de923f3ae57f154d1e78e5f8cde32805dce7a662e8b0a47d29d437961dde973f44eb95037c162d86baecc1a1c14b5b4855b0a42bbfacac840e6e1cf2ba8bd67ab1910994996afb0c811a8a842c23bab9d721c526e9d074931ad383e9488071339c78be6b59c0e01ed84010c5b4dc58f24240d8d05b51a244eb327809164700c4af1bb72e521706399a8751e9e3bc368b7e45a83a2a7deb4257e4b7e65802be7ab6a74d8738ddc8f50c96bc0f5a6a2cb968749bcaa1a9e8dd9a25285408174e51384928bf6226c3bb178eba711b62b0ddd867df270855ff8e80e55e46e7d73ab6e5b6faa552995e4a09c8dd727c6780471922fc6ca23e4b4da9a25bb42d3d7e2958b8086a6ad25d77af9da015b675aa43fa5f307baf9e166e9a0c7ec5362428c1e90119e5f3a6f5fd60b0f4274e18bfa8508a713544c25f89f56b724833111365409aed06c577113c727fb861d31ad54f12d3280e6b71f109e8d42ef125dea3f7c3578bbb554e45756e2242267c49bd765461aee889483121635ce3914952069a27bf059746afff3d3f5e0941dc4442a787904ef644bf0fa6c470818580f8452f45ce43e3f30e9ffc0a1ccecb8b126b3b960a01eb85dea7258b0bc000c335bb26fce83b4464c58c468d2992b5460092c2e30f9085f8537c855600120026490f0010d88691bdc266709bb9a32124c51fcc5d5b7cf9aa03c4ec2494d04ff69353e7ae8cdf6aade166efd3665c3900cc5b387dea030ea3c44214c92ede58358325f9e2db49660bb94f1c8a8b5f13e3954c71713abae64473bf8547e52ef80cab84975fe2d96ee88279078989848f9d80f2d5ece030a4d8071900c32ed96f1fcc9fb3e1520d0d8d81be0f81ceccfbd54de480de69b9746bfacc6f49a6b95f0513880261e9652affb7cfeb0d24fea4dca49b5b4accebc544f3340dac5b51c3ccb3bff43891", 0x1000}, {&(0x7f0000001000)="40cb91c14ff5ada93ab21c510bf52cb367a1bad08d06164cfc4607b454755aac66fc80669cd075dd1c28fe66d4b99696060977780633a9fd46c441de9a3de29cff8c160da7e9f5bc5dd48d45b912b00fa904be5552a0fb24e340d673abe2b4d673", 0x61}, {&(0x7f0000001080)="e0a32ab9234dbb5b4957811396bf0014fcbb64514e1d9381a6a9663467805aa2849ffabbe561fd61c20251bc0a48cf01e9d147ea1d4c32276bdf0d80a2bdc94e2558aa608df29eb95b4e7cad34cf22a9e53eb1cd1caa4a8ef54a9a77357ec89e64448fe5ca0f991311cdbdaca4ef591b0094021ffd0fcd82f74ead1a61f82c1f3ece08", 0x83}, {&(0x7f0000001140)="d88dd31fa9ed5f40c557806c31b6ef0adbf637d2b03d552fa68d64bc24dea102d1c8609f90595249b465ef401a8c4d327574dcc64b7bf9dd10dd13b482600a729b69623dffa3dd8760dc492d1ac8e3b64fbe6c6cff45964448d6824710ee40ed4cd22c9182a1aca550878e2d6aee028d1a5c889c06beafa60edb231e2b0e8f1fd6e0759668937d9885dc44e16760754949a4978ebb46a0dc4d2aa7b20165e31001a3112ba2b9b1ecd65bb484c543cae571d6e754c013237be389a5", 0xbb}, {&(0x7f0000001200)="0ae9a98da3648a10458fe25e", 0xc}, {&(0x7f0000001240)="3db374a02b98c5fc5e1323a389051f3e7e285428359104ee5fb94948f67dbd79130ac3f2755c78d977fbc179e47b1377986c6f80073cde9221dae740114d36dab4fd5c1bbb6642072b6666ca4edb", 0x4e}, {&(0x7f00000012c0)="a8c4f6bc26dcaab85655f3d567d4dcf07d55e423d66e2d111862cb8332ea166870cd10de2e503245476927b79672b995e90cd484ce8d3db673c99584daee09be633f001ba931b0f279a4f0a4274614c3ad3425def715f2c26d3d669f7d3cd7a5a01fde2652b5506e6069769ce1396a275597d32a56cf42cf90fdfe21adb9be838974af1e5d2d25c14f1854535e51af472a25ef9ce1f4c7a145c8f97e44a9412218582a2be997636917e1d0362aa030d94ce1", 0xb2}, {&(0x7f0000001380)="583bfd0a1612c201492e728b6fd0ea8219d9931e14389f446a708c9bbcd6cfdef73955df14ebcc9577785e740824b578ad34e4bfcbc363b5c2fe94e49e96ebe7495f35dea335656af79667a69b157609e3ef3bfb890faf8d8ddc265df352ec07c153e0371ef45819f6b9a6001768f6f1", 0x70}], 0x8, 0x40, 0x8001) 06:16:49 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x80000000000, 0x0, 0x0) 06:16:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xd000000, 0x0) 06:16:49 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x3) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x2}) recvmsg(r3, &(0x7f000095cfc8)={0x0, 0x0, 0x0}, 0x0) dup2(r2, r3) clone(0x0, 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x15) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x9a) r4 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000280)=0x59ee, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0xdc, 0x8, 0x100000000, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x302a, 0x0, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) 06:16:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6000000, 0x0) 06:16:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xe000000, 0x0) [ 236.136956][T21043] loop3: detected capacity change from 0 to 264192 06:16:49 executing program 2: r0 = eventfd(0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup3(r1, r0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x3, 0x8) syz_read_part_table(0x0, 0x0, 0x0) 06:16:49 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000000000000, 0x0, 0x0) 06:16:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x10000000, 0x0) 06:16:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x11000000, 0x0) 06:16:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) close_range(0xffffffffffffffff, r0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:16:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x12000000, 0x0) 06:16:49 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000042dc0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x3, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000053380)={0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @remote}, 0x80) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000004400)={'gretap0\x00', {0x2, 0x0, @loopback}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000000300)={{r6, 0xe8, 0x8487, 0x100000001, 0xffffffff, 0x0, 0x80000000, 0x800, 0x80000000, 0xffffff01, 0x5, 0x4, 0x80000001, 0x1, 0xffffffffffffff80}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000053580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053780)={0xffffffffffff0001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {}, {r6, r7}], 0x3, "0497afbe7a3891"}) syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r9, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$TIOCSISO7816(r9, 0xc0285443, &(0x7f00000001c0)={0x20, 0xe000, 0xff, 0x6, 0x1}) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x10000, @local, 0xb3}}, 0x0, 0x0, 0x17, 0x0, "0a5674f110af59318ed737cb4c0f824f6de35780b62efbe5e5b38582af571cb60623b610b32b1c4bb22c1e6cb0c3eaa48846d6b318e27191d31b3619b52e14ada220936007062a586d2f5458cac78c86"}, 0xd8) write$binfmt_elf64(r8, &(0x7f0000000000)=ANY=[@ANYRES32=r8], 0xfffffffffffffe61) [ 236.329261][T21065] loop3: detected capacity change from 0 to 264192 06:16:49 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x100000000000000, 0x0, 0x0) 06:16:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x25000000, 0x0) [ 236.517626][T21103] loop3: detected capacity change from 0 to 264192 06:16:52 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) ftruncate(r0, 0x81fd) pwritev2(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000100)="8d", 0x1}], 0x1, 0x0, 0x0, 0x6) 06:16:52 executing program 5: prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) prctl$PR_GET_NO_NEW_PRIVS(0x27) 06:16:52 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x40000000, 0x0) 06:16:52 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x200000000000000, 0x0, 0x0) 06:16:52 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7000000, 0x0) [ 239.213144][ T25] kauditd_printk_skb: 89 callbacks suppressed [ 239.213156][ T25] audit: type=1326 audit(1621318612.729:1539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21119 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 239.243376][T21124] loop3: detected capacity change from 0 to 264192 [ 239.274662][ T25] audit: type=1326 audit(1621318612.739:1540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 239.299044][ T25] audit: type=1326 audit(1621318612.739:1541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:52 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x48000000, 0x0) 06:16:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) syz_io_uring_complete(0x0) [ 239.323242][ T25] audit: type=1326 audit(1621318612.739:1542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 239.347638][ T25] audit: type=1326 audit(1621318612.739:1543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:52 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x204000000000000, 0x0, 0x0) [ 239.381513][ T25] audit: type=1326 audit(1621318612.739:1544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 239.406140][ T25] audit: type=1326 audit(1621318612.739:1545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:53 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') wait4(0xffffffffffffffff, &(0x7f0000000200), 0x40000000, &(0x7f0000000240)) exit_group(0x0) clone(0x4800000, &(0x7f0000000040)="f8c0b38f46adf35643dc915adb5689467a1e93ac17d3eabfeb736a1e7f31e6", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)="7e4a52584fe51d22f370ddf7e10e74117a3760039a2e58367ea4f0655a6acfb3ef7c291a421a4a81bffa99f03ff0d55290c4b23488f76a1c0a163426ad0984f6cbe01043b589a5d5fccb067780e4259eb765b0e710ec33e00b8ee90fdcf55b69277816ebf7ef3902d723b1307b6f591447d5090349e3eb22082285cd1864dce19b9bbfdbf14a7684c61ff2") wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='status\x00') [ 239.430310][ T25] audit: type=1326 audit(1621318612.739:1546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 239.455113][ T25] audit: type=1326 audit(1621318612.739:1547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:53 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x300000000000000, 0x0, 0x0) 06:16:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4c000000, 0x0) 06:16:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x200000000000001}}, 0x1c) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x9, 0x8, 0x4, 0xffff, 0xdca9}) sendto$inet6(r1, &(0x7f0000000040)="16f16179350a296e3412dc24725d46b40a22d03b6f139cd5aeb3670f7f16ef5ff4e97f93d1e5c30a0bb360492c8b6ae9e261d62eca30126dff63ea40d115ceed72955e2068", 0x45, 0x80008c0, &(0x7f00000000c0)={0xa, 0x4e22, 0x8, @mcast1, 0x800}, 0x1c) [ 239.455182][ T25] audit: type=1326 audit(1621318612.739:1548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21120 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 239.572073][T21155] loop3: detected capacity change from 0 to 264192 06:16:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x68000000, 0x0) 06:16:53 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x400000000000000, 0x0, 0x0) 06:16:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@hopopts={0x89, 0x0, '\x00', [@generic={0x79, 0x0, "c0592773c63bd3b3bd14fad356ef310b8a3ae794851482c6d27b2f2a60e0bf099c0702a8815f03bda574729e73d7e5ffeab9be72426ffda31f6f6e00fe23267ef18fb8877a9dab157e230e8069a145cd7168f65b068f9293d752c3059774e0712d26bc21759f66065cce73419d9f35e804e6b23abaacdf9c204c26ebbd69f06fcfb41195de2326ad6703bebd39982f71679a24eead9d338470c3452c48d2bd60475c910091bab383e3065052788fcfef5d31c544090f61be051aaf0aa6d67655a65143130a"}, @hao={0xc9, 0x0, @mcast2}]}, 0x18) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @private1, 0x2}, 0x1c) socket$inet6(0xa, 0x800, 0x3) sendmmsg$inet6(r0, &(0x7f0000001000), 0x0, 0x0) 06:16:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="358068da35523d890a0765e88db89d55b06189141153bc2ccd078f0292b117529d6ed35a6afe0123726ac7fa1849ab6a81ee02d0eb9bc034cd486da8f9040691bf5dde732610385236042038a6f4b23eae2b3bffcf3d0d68bad657ba7d860f9d33361407f7532f45cf8160b74725fa7af737e2c877d1388c0b710c713332d34202f8057d232bc27fd84c3f650fe279cde1b256680a0191feaed8eb17dba61955cd82000000000000000000"], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) [ 239.737272][T21179] loop3: detected capacity change from 0 to 264192 06:16:53 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x8000000, 0x0) 06:16:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6c000000, 0x0) 06:16:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="f0384a09f224a2325599176bf4038fd466873f34ab159e778195db89050696b57c44287a1ff8d35113653ece7834fedade3fd89f629bc934dc7abbbddfe0a4763372aec1d0eb32be351994a025ac32ee92801412188fc3b54a0000000000000000"], 0x78) 06:16:53 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x500000000000000, 0x0, 0x0) 06:16:53 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000006c0)={r5, 0x9, 0x101, 0x1}) 06:16:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b07070000324b"], 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e20, @loopback}}, 0x0, 0x0, 0x4b, 0x0, "66d2afb639672e42dff0d66da74aed3a913c097833b30c2c3caaf667f4085b3ee30c3dbaf7f2a2f5748896cb951908b9b06ed04a0139f387a15e384a11043daacca5c43212b239831be68a06e5ffc41b"}, 0xd8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x100, 0x1, 0x6, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140)) write$binfmt_misc(r3, &(0x7f0000000000)={'syz1', "cf5c80e18f15b73866f8a9f42e02cf69f0329da6e1a7d647e77e3815820e4bd977ffa060bd8d9f5993a716a967ecfa1f772a5683e68c9ad1dfd6d3ade8e55dc45b34908406b9f13864a595db47533cc419967748140d6155cb065c22562b4ae9cc91ac07549c0b7546fa7449b2dd924b34a3b20db28a5520d8b23cf6329a85f3796a579226bc4f2658d941e0bd63b1def7380912a6181058962bb53caacee25187d8d5e5e8b294e86fb139ddde2170303ba27061aaa9987f0091e64a0f23259161d79fa7b753f3f6714e40247be1eea6a8b3dc0ffe1a9d0b597bc8377de158eba2b7435b8058869cfafc"}, 0xee) fallocate(r0, 0x55, 0x7, 0x4) 06:16:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x74000000, 0x0) [ 240.167178][T21210] loop3: detected capacity change from 0 to 264192 06:16:53 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x600000000000000, 0x0, 0x0) [ 240.224596][T21218] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d96656c61745f766578e53a302d35", @ANYRESDEC]) r1 = geteuid() getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x861029, &(0x7f0000000480)=ANY=[@ANYBLOB="6e725f696e6f6465733d6d2c687567653d77697468696e5f73697a652c687567653d6e657665722c6d706f6c3d64656661756c743d72656c61746976652c6e725f696e6f6465733d37157432336d344b322c657569643e", @ANYRESDEC=r1, @ANYBLOB=',defcontext=sysadm_u,euid>', @ANYRESDEC=r2, @ANYBLOB="0ea800f247e1fefded3b918d094348c9", @ANYRESDEC=r3, @ANYBLOB=',subj_role=.,subj_user=tmpfs\x00,\x00']) 06:16:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7a000000, 0x0) [ 240.313112][T21228] loop3: detected capacity change from 0 to 264192 [ 240.342346][T21232] tmpfs: Bad value for 'mpol' 06:16:53 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x604000000000000, 0x0, 0x0) 06:16:53 executing program 5: unshare(0x0) r0 = creat(0x0, 0x3) mount(&(0x7f0000000380)=ANY=[@ANYBLOB], 0x0, &(0x7f0000000640)='cramfs\x00', 0x2000, &(0x7f0000000680)='%\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000280)={'ip6gre0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={@dev, @remote}, 0xc) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000002c0)={@broadcast, @multicast2}, 0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000340)) [ 240.359764][T21236] tmpfs: Bad value for 'mpol' [ 240.451305][T21249] loop3: detected capacity change from 0 to 264192 06:16:54 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x9000000, 0x0) 06:16:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x8cffffff, 0x0) 06:16:54 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x700000000000000, 0x0, 0x0) 06:16:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x604000000000000, 0x0, 0x0) 06:16:54 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000006c0)={r5, 0x9, 0x101, 0x1}) 06:16:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xa1ffffff, 0x0) [ 241.100606][T21270] loop5: detected capacity change from 0 to 264192 [ 241.107298][T21268] loop3: detected capacity change from 0 to 264192 06:16:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000005c0)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in=@local}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x2b}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x31}, [@coaddr={0x14, 0xe, @in=@empty}]}, 0x104}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@delsa={0xa4, 0x11, 0x200, 0x70bd2b, 0x25dfdbfe, {@in=@broadcast, 0x4d6, 0x0, 0x2b}, [@address_filter={0x28, 0x1a, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@private1, 0xa, 0x8, 0x7f}}, @etimer_thresh={0x8, 0xc, 0x1f}, @replay_thresh={0x8, 0xb, 0x4}, @extra_flags={0x8, 0x18, 0x2}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd25, 0x70bd2b, 0x70bd2a, 0x70bd2a, 0x8, [0xeff7, 0x4, 0x2, 0x8, 0x9, 0xd72]}}, @proto={0x5, 0x19, 0x6c}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x0) 06:16:54 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x800000000000000, 0x0, 0x0) [ 241.154487][T21280] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:16:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xeaffffff, 0x0) 06:16:54 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x900000000000000, 0x0, 0x0) [ 241.276849][T21292] loop3: detected capacity change from 0 to 264192 06:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)={0x0, 0xfb, 0x8a, 0x0, 0x5, "d471bc6c67bcc4a05ba1f64f8738a216", "c529fbb75b396e44fa66919c94c36f884e869ab57ebf3b286dedfac2a3963a076b27f143f653a8aa6cc7f023ba70efecc731023b0b02d7d6c214c3c9108e2c34db450f3797e381ce4acfbe0cddec5b8c31cdeb765f41e3a86639b70357a6edec00ff13599fda0460821aaaec5c5efb843f8ee148c9"}, 0x8a, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e97ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f00"/3584, 0xe00) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000006, 0x12, r2, 0x8f790000) fallocate(r1, 0x11, 0x0, 0xfffc) sendfile(r1, r2, 0x0, 0x11f08) 06:16:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0) [ 241.425259][T21306] loop3: detected capacity change from 0 to 264192 06:16:55 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xa000000, 0x0) 06:16:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0) 06:16:55 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xa00000000000000, 0x0, 0x0) 06:16:55 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r3, 0x0, 0x1420000a77, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="550000001900fd1300003a61ed6fd23308ffc11a251f95be06ef22000081930a60", 0x21}]}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 06:16:55 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000006c0)={r5, 0x9, 0x101, 0x1}) 06:16:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffff8c, 0x0) [ 242.077313][T21331] loop3: detected capacity change from 0 to 264192 06:16:55 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xb00000000000000, 0x0, 0x0) 06:16:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffa1, 0x0) [ 242.141505][T21341] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:16:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffea, 0x0) [ 242.215717][T21349] loop3: detected capacity change from 0 to 264192 06:16:55 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xc00000000000000, 0x0, 0x0) 06:16:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0) 06:16:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x0) [ 242.358997][T21366] loop3: detected capacity change from 0 to 264192 06:16:56 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xb000000, 0x0) 06:16:56 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xd00000000000000, 0x0, 0x0) 06:16:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0) 06:16:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x5608, 0x16) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000001c0)={0x0, 0x7fff, 0x81, 0x1, 0xffff, 0x8}) pread64(r1, &(0x7f0000000100)=""/143, 0x8f, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="450c2b6f988e67effa7c041570f563687e196705465a3652aa2215ec69d3bb66b02f1fbd23a280f65df3179171660caf8eb39896dcd52302846d575300580701c37d6fe7f53209068c74af8daf5ca008b98bc1034807824b17dd0022b3fbca9fcfb4cf7c7c5b5ad3c2d3cbf24514c549a5ce6d1e77ff5397a76dfabfbee50a65784fc6cf45f8") 06:16:56 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000006c0)={r5, 0x9, 0x101, 0x1}) 06:16:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x0) 06:16:56 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x1f, 0xfffffffffffffffc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="346e733d49642c726677d76f3d0000", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) read(r0, &(0x7f0000000040)=""/31, 0x1f) set_mempolicy(0x10000, &(0x7f00000001c0)=0xff, 0x0) [ 242.962431][T21387] loop3: detected capacity change from 0 to 264192 06:16:56 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xe00000000000000, 0x0, 0x0) [ 243.037412][T21405] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:16:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x0) 06:16:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0) [ 243.124818][T21408] loop3: detected capacity change from 0 to 264192 06:16:56 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1000000000000000, 0x0, 0x0) 06:16:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0) [ 243.263022][T21430] loop3: detected capacity change from 0 to 264192 06:16:57 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xc000000, 0x0) 06:16:57 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0) 06:16:57 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1100000000000000, 0x0, 0x0) 06:16:57 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) 06:16:57 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0) 06:16:57 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0000}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x108, &(0x7f0000000240)="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"}}], 0x1c) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) wait4(r1, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = getpid() wait4(0x0, &(0x7f0000000080), 0x8, &(0x7f0000000380)) tkill(r2, 0x40) [ 243.951958][T21450] loop3: detected capacity change from 0 to 264192 [ 243.994663][T21457] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:16:57 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x1200000000000000, 0x0, 0x0) 06:16:57 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x800000000000000, 0x0) 06:16:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:16:57 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0) [ 244.134735][T21473] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 244.143150][T21473] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000eefe43be [ 244.157426][T21474] loop3: detected capacity change from 0 to 264192 06:16:57 executing program 5: socket$inet6(0xa, 0x5, 0x3) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240920300f801", 0xffffffffffffffca}], 0x0, &(0x7f0000000040)={[{@fat=@dmask, 0x30}]}) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/121, 0x79}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f0000002300)=""/137, 0x89}], 0x6, 0x5, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000002500)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002480)={0x28, 0x3f7, 0x2, 0x70bd26, 0x25dfdbfe, {0x7, 0x7, './file1', './file1'}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002540), 0x2102, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000002580)='dmask', &(0x7f00000025c0)='./file1\x00', r0) 06:16:57 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2000000000000000, 0x0, 0x0) [ 244.231127][ T25] kauditd_printk_skb: 366 callbacks suppressed [ 244.231138][ T25] audit: type=1326 audit(1621318617.749:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.265125][ T25] audit: type=1326 audit(1621318617.769:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.299516][ T25] audit: type=1326 audit(1621318617.769:1917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.323964][T21485] loop3: detected capacity change from 0 to 264192 [ 244.336001][ T25] audit: type=1326 audit(1621318617.769:1918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.368224][ T25] audit: type=1326 audit(1621318617.779:1919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.396639][T21484] loop5: detected capacity change from 0 to 3480 [ 244.424704][ T25] audit: type=1326 audit(1621318617.779:1920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.451265][ T25] audit: type=1326 audit(1621318617.779:1921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.476893][ T25] audit: type=1326 audit(1621318617.779:1922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.507376][ T25] audit: type=1326 audit(1621318617.779:1923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 244.533012][ T25] audit: type=1326 audit(1621318617.779:1924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21480 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:16:58 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xd000000, 0x0) 06:16:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0) 06:16:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2500000000000000, 0x0, 0x0) 06:16:58 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) 06:16:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000400)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="73797302000000000000005e65"]) 06:16:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x3f00000000000000, 0x0, 0x0) [ 244.869797][T21516] loop3: detected capacity change from 0 to 264192 06:16:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x0) 06:16:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x0) [ 244.944845][T21526] loop5: detected capacity change from 0 to 6 [ 244.954435][T21526] FAT-fs (loop5): Unrecognized mount option "sys" or missing value [ 244.968427][T21531] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:16:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0) 06:16:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4000080000000000, 0x0, 0x0) [ 245.045796][T21535] loop3: detected capacity change from 0 to 264192 [ 245.062768][T21526] loop5: detected capacity change from 0 to 6 [ 245.069246][T21526] FAT-fs (loop5): Unrecognized mount option "sys" or missing value 06:16:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x180000e, 0x40010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040), 0xfff, 0x2e6e01) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, 0x1, 0x3) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006900034700bb65e1c3e4ffff06000000010000004500000025000000190013c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 06:16:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xe00000000000000, 0x0) [ 245.192480][T21559] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.5'. [ 245.213775][T21565] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.5'. [ 245.215542][T21560] loop3: detected capacity change from 0 to 264192 06:16:59 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xe000000, 0x0) 06:16:59 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000100)={[0x79cd]}, 0x0, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0xe62, 0x4, &(0x7f0000000980)=[{&(0x7f00000005c0)="abd2f15893be8ac00630f6165fac31b87485a71d8d28f526d283cce5e2e1cd30d25b9cbb5cecbf32bdbc7b8714b853e8e06c8ffbbfa4e4e3bbc594b38f05a794eb0177b19ac8b3930e9aaa31a874d156b8c376ece048f6cb073e9c002e212464ab6f2a3176eb643d0e8effdf0d1576dff2d1fa84bb59ef003643dc552d303cddc5e9eecff6c6d5f43cc9d8ea2682ea5b851218c051e3bdd580a5182cbb797fce06ead61d25565fbe9c462e99da2a504dcd4517c9757875417e967e6cef4fd9a50b999790a0e0e4ccdeceff0f937c426375a6c8877902d4f71429706ce7aca85113485db4b26d3db7bc", 0xe9, 0x6}, {&(0x7f00000006c0)="9e34d7446d49e34e5579d97becd616753a8cc5c0facbf4c48c6b4dcbf7407620f1dc22c015caa907ae0308a78f499f3caf3faab1be5405f279aadb91fe599e8fefddbfa74423cb6373c6c84c0d8760c235bd468f4bac1559c0e092935bac241abcfe913a959c19b025188afca2d763a52fef4afbfc96b55f49e1d9f9c7d5be22c09549fa5ce113766cceeb9a96fb3a5726d8579c09f01848c7afab1adae1d304652df7a8b9233f5808a2bd3fa114a079dd057d2c9982e3e56d664623aa0ad9e9be6960db209cbae3200251b407e187fa1c4c6a836f0287c786b7efb833ec62b8c7727671c4d2465270", 0xe9, 0x8}, {&(0x7f00000007c0)="edc57af02e3b129e332681cdffe31dbefcbe02be838bb74ec4da71c901a66654410cc70498fc27fac693a3eb17e60e5bdc344428a0a9e50e72a0b3dc3b1a574f0bff8d9c1d8e82c754172883eaf2ab17582a7ea88769a32b01e86e2d8545d0492ec3b60d143b7bd12fe75c9e744bdea6d09e5c400603cb11b6fd0d6173b295d0edae5724f8205d20e01b2eeaa9d390d72ad60dd723f2bc88e316c6bcda9505917d5c51a6e61c14d032e756ff52eae41bc4b5d41641edd3d30e5b633b1f8176be05dddf91706d", 0xc6, 0x5}, {&(0x7f00000008c0)="736b583c54f15e758f4eeb240a667545cf6e8559e89ad6c685dac9711fe25fc97dc079cc17d025dd5e02be0a620d1ce870ca28a1b6416d3899c7831b4922dbf5b4704fd90585cbd3ec1193444c523d477eb123a8d2db2714e2495395f2734bf352f4349959d53d7c0e3da5914500923bf18b19f474c5e5088575c4dc71b047597e7ecdf6d487079ff28596f0c583102f9343be5fb6df3016c5215f6e9be010fc982e6e7d05082457f789d04b086348758bc119", 0xb3, 0x818}], 0x2012000, &(0x7f0000000a00)={[{@dots}], [{@fsname}, {@dont_measure}, {@hash}, {@pcr={'pcr', 0x3d, 0x3b}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@appraise}, {@appraise_type}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@euid_eq}, {@euid_gt={'euid>', 0xee00}}]}) openat(r3, &(0x7f0000000ac0)='./file0\x00', 0xc040, 0x1) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)="6d902727338cc957b8e49e9e1cc11f7669318ae75e0802e0afcc8c5fc94403fba6bdb533640d6e59c08984b1cee607a3e571661a4e0b48830589355d41d2831c94c795aa4dc7b61c9dfbbb8a47153a025fadfc6ccd3927c622e0483aef488b0ec9", 0x61}, {&(0x7f0000000280)="96cbb40d19699a34f46c76341d9a0716031a8d17a615", 0x16}, {&(0x7f00000002c0)="ceffe661c7aa0a9c79029008d895272a0596ed497426f2961cd4f675e0b10acc6819eca2c2d65c3491400f2fd9388f8f717ebb161370dadd19", 0x39}, {&(0x7f0000000300)="d294d42a726bf690e45235227babfa47483604bf5ae24b22b2a07f072dc63c3dabd3532f96e77d041dc4b451fb4bedd1405dcddd7ac888767f5c0b2304c13166eeb1d0413a7270680c6d1c8a88dd7d1ea12789387194fb7658fd730d075600ed37e345b8585bd17d0b6e6ff18ec97196c9083050cfbd36eb7deefcd8b178eaf20bf7cb250aa0c6ddfc52d757c41977bdc2bf0a640a89c7dea440090cd18573a86e4cddda004fed7175dd24ccffa71c1f7328138fc3e40251fc9209f052702eefd4d837868410b56c697dd99a5dc7a79cfd5be9d9d02b6b27112ebf5d9bb6ed24e147e685a28435bf58c67968", 0xec}, {&(0x7f0000000400)="a2c787680eb9ea2d78831366f466b7ed1d8f827f6a14d830002898e5a10a7e4e5f69f06276050376648462660a856d065caacf7e246ca68c0f5145395839c7fd13de2267ddda3332666da459e672ba814d83894fd327a6c210ca3b12585d92fc7115ababb960ced949100c1d2e2f09049741586e932c538edd16773e29129cf9374567fab862dfaf1a19ad14488e702317d9eb0db0795d78b71e4c68257a426261781c7a3ffdd5ab4e260f6fc452f44776aa9fd3", 0xb4}], 0x5) close(r0) sendto$inet(r1, &(0x7f0000000b00)="5db9785a04d5e65224b3d915f5a7ca6db57de7febc743056995ffa9077f2d026d888c4ef952e4d5456321f4eb7d27ff98b6ffd4721686f8c08aefcc3cec66a55e7a67a2c7b4c118004dd453f04d5c45d80fd337e9ea9538b6be589b84fd7e6fb90e37b5c22446b9270c5b543b191b9bc729283f34c51407c617462bccd13e539df64e1b763ec707b450aa0217ef15064eef47b2e83e69e", 0x97, 0x4000004, &(0x7f0000000bc0)={0x2, 0x4e20, @private=0xa010100}, 0x10) r4 = dup2(r1, 0xffffffffffffffff) open(&(0x7f0000000c00)='./file0\x00', 0x0, 0x1ac) write$eventfd(r4, &(0x7f0000000000), 0x8) 06:16:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x0) 06:16:59 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4800000000000000, 0x0, 0x0) 06:16:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, &(0x7f0000000580)=@known='user.incfs.metadata\x00', &(0x7f00000005c0)=""/119, 0x77) syz_read_part_table(0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001300)={0xffffffffffffffff, 0x9ce, 0x80, 0x81}) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) r1 = syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x1, &(0x7f0000000440)=[{&(0x7f0000000340)="3ca51b67a7193f859bdf0504378961c524fc3b62220661cd402bf995676d8e58971f366bda9f5d8f76102e170c8b846b7c23ce283ef995c4c37e4bbcd2653c9ca935b284ccf75c3bdd12849723f96a9d29f87353228219b301d7daebbbb246bdad7a99ef8fc4413e252558e1275a073781d1ea430da9e24d13c49ad9bb044aac70aaa58784f52cc30a39343447a9e89570cdd9325ea75de6ad14f991522e7ebafa92e8571a8e0ca0fc23504a7af0f6f20702b754a456a6e62b07be16c75f1285ef4b9cc7401ebd515d577f39de59d6173178129fb3", 0xd5, 0x7ff}], 0xa28086, &(0x7f0000001340)=ANY=[@ANYBLOB="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"]) pidfd_getfd(r0, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000000)={0x1f, "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"}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000004400)={'gretap0\x00', {0x2, 0x0, @loopback}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000300)={{r3, 0xe8, 0x8487, 0x100000001, 0xffffffff, 0x0, 0x80000000, 0x800, 0x80000000, 0xffffff01, 0x5, 0x4, 0x80000001, 0x1, 0xffffffffffffff80}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000061500)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000061700)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000042dc0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x3, "effdfbfac8aecb"}) 06:16:59 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:16:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0) 06:16:59 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x4c00000000000000, 0x0, 0x0) [ 245.827367][T21581] loop3: detected capacity change from 0 to 264192 06:16:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0) [ 245.876425][T21597] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 245.901246][T21599] loop5: detected capacity change from 0 to 8 06:16:59 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000002c0)={0x0, 0x5, 0xcfc1}) 06:16:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f00000001c0), 0x0, 0x0) syz_read_part_table(0x2a2, 0x0, 0x0) syz_read_part_table(0x8000000000000000, 0x5, &(0x7f0000000480)=[{&(0x7f00000001c0)="1321ad245951dc7a86e3756d62a2e8c86922962a6cfcd9d1431139366a26b2432951dc5c1a300e54bf3f5f7af94594ad8cf39a82acfcc7104a9262d730d939150c845be6511044fd3f6f96ff3e11d14bf79439ef30e71ee9f28769920fe32cc64adf4e2b42af9885b84aa934192ba7e3d641168c81c8da20fb77a2b2ffc7d5f91c24e1791b1c0b8d1c68a795312ae805ed0ac11c165e633c0caaf861f769aa405a337eaa150f1792a676ca616dfe3a2ea3a0a0c81e892527d9e27cc4dfac9f80bd43961c43bf367f522fab7b17ad91ece8f92ca8aeeabe1618639cd1e8c056451627c44e5de56739e4978f01e9d2104ca3e4c6e260", 0xf5, 0x80000004}, {&(0x7f00000002c0)="8b2adcc79d2bd6652ab3972d7e86d9a051040c846be43ac89bb4cfe7732c3082326434d651658b2f5d3b40593e368865bf85027f3b13ce58157582334f124e8536e803f2c051ece82c5382db6fa4681eb31755817238408cb92cfd62399853a365964b0aa603c7", 0x67, 0x3}, {&(0x7f0000000640)="829ab183f4a933df6cf1767c7666d9c8c60c8c6988977955439fca5a4f73497ee311cd72f02fda37f39df2a5bd39dbeb6923d602fca6fb0722ebd32cb2679f1650e25c188a99a3f930f4f67f83f61fe3caafe4bd031922091f35154edc6aa36c547a51ec32c2209bb5fa3b9ff930d799f60703fb1cd936ded4c2a3cfb51f3aa624f0c7690be930", 0x87, 0x2}, {&(0x7f00000003c0)="f02cc4302c", 0x5, 0x7}, {&(0x7f0000000400)="e9724dfac4aaa6380f5214acabf649685d6187b803e9ab8724ac7afe9b815d03650b9ea71a081200001ddb49e70b20da4c6b7b380b75e1774773125f29d9401ab9e9b46bfd48bff04339551cfc5901b6d49ee014c63903a5cc8a1d07401073cf9b00"/110, 0x6e, 0x5}]) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffffff8}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x50, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000500)={0x0, 0x1, r0, 0xa9}) setuid(r3) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x2d46, 0x7, &(0x7f0000000c00)=[{&(0x7f0000000700)="aa664691e38c302c9ae1099701e619381064b11719c4d114e08ff74837e9dff9325b46c965ba2ad76aa7a0a636f8e1a4e9cb1be50d58aea40c77bb6328db78760a298d30b23bbb870dee907a33f328f8b23a46363939fb187bc156c2328380ba1f1a212b3922d13208ee16d640861aeecd1f289b98b57bd00439890cfdf63ddb550efffc9234e9172df3cecbd2c9945a92c153342be9ab9fc488330ed219649c8c45e8695044978075712fc2d05958e6064eca0783c4d2e4e1428c7cfb61ae5c2a7a8734a831f593acd16d8001351073bf41740c63ea28c72832", 0xda, 0xd2f}, {&(0x7f0000000800)="89f942b12885d66e557ac7ac1c5401c6f775054d39b5383e6c9dc091f3b34057ce89541ddbda93b2b317926676dc7b9acafd896b9c69783f2d2dd55a0dd619ce11c9be4dbc8787d00d1d92a873e12574f4d7ca9b6925a6ba4cd9cbdbf9f9919a02b08cd7187b87cf9f659238fe62312ef6bbff9b94fdf46e707f3060f761b4f4b66abd71862a55", 0x87, 0xffffffffffffff80}, {&(0x7f00000008c0)="61a9bcd096010599af5b972c488914f5c2700659a541c9cf78c5c66f55e9a1c1123edc8bcef0e41f08d8ffeba8c0716317100c8382ca8aca5c0ce9b1b9c3838a1463134951616b86a885f09f0b9d71974ae548c447077267c30a1165dda45ebb38a6e578cd1c1268e1c935469669f9ac64089668c9d796e3cf9497dbb65d9ab38d37a96b0adfe7532821ec", 0x8b}, {&(0x7f0000000980)="4a91f6c056b273ab3ebf26a49dae81225f515735fc370ad093cb0f70ca8756baec3c5743b5798a919f449fe33b6a8e13694e5ad7b4883ff4b1ee63f7c86ae656667684781e28031d692f9e7ca19702658d737e19721acf403c9f44f415ba27e89a7c9d94f55489b841c5a979ceb8877e9e017e728c305132f1b9c4bc8bb3b5381464713d37fe7a544463472d976da3667d7e15086aa447efd0effd859bdd7d994ccb1c4824d747008a3932def9aa5f308bceda45fd0d4b172b04d3e5fda65c466b016027a1f2a196530fc7a73527", 0xce, 0x200020000000000}, {&(0x7f0000000a80)="2065da3693a550d4d94798efdbfd3c5cf799cb95e25803cc1e9bd8a9b0486b21dcc31faede4b0ead1a9accb040ab0f273a67eb41d0820cb08c1e73bcb761cfd5b9465a4dcea414ce30bfd73732477e8fd4401cd3b4af1ee31ec8f45106b289fe", 0x60, 0x6}, {&(0x7f0000000380)="3cee24c82c2f50ec1005ef2aef3e70348f1cafc2e5bbe895111c70f54a2bec1f40680630cd89ac36b6181bdfbe1344928503f4dcc1232ae4c517df788b9776", 0x3f, 0x1}, {&(0x7f0000000b00)="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", 0xfa, 0xfffffffffffff519}], 0x1, &(0x7f0000000cc0)={[{@barrier_val}, {@nouid32}, {@mblk_io_submit}, {@nogrpid}, {@minixdf}, {@nobarrier}, {@data_journal}], [{@obj_role={'obj_role', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, 'port0\x00'}}, {@hash}, {@fowner_lt={'fowner<', r3}}, {@subj_type={'subj_type', 0x3d, '!^'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) sync_file_range(r5, 0x0, 0x0, 0x3) syz_read_part_table(0xfffffffffffffffb, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000)="2fce61c261616e152cfc52fb98d2be56e937723ee5672d730fb3d38cf0535666ccb76a3b2f8c7191dd4190eddade3f75eddc5a3ba9e8ff22c902546453c5ff1312c9d707f289d254e516ef8bcd572e5e549040aec6e3f0ae8f1e92f360c2a5c1373e851e027f2f78d1db3111", 0x6c, 0x1}, {&(0x7f0000000080)="82d699301d7243d4f2ac19f7b8f14606d475c9765bf51defebf26e493e707a86dfe767f150e2196842e582d475826857168b28b591c0ef909aa54cb105dc0598b77c697adda8ed7bf0556930f13cb22c14b8109f07d67efa44930a2beec86876d2462dd21923f7ae85176201576c8474b6bd64caef24409c5c", 0x79, 0x9}, {&(0x7f0000000600)="3e468042b13bdedb050000009394b9c7047a730e0000ba8b89a00840c37b0000009bab0000000000000000000014080000000000", 0x34, 0x3}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000540)={{0x40, 0x5}, 'port0\x00', 0x2, 0x40030, 0x3ff, 0x0, 0x4, 0x8, 0xe8ee, 0x0, 0x7, 0x40}) [ 245.958102][T21609] loop3: detected capacity change from 0 to 264192 06:16:59 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6800000000000000, 0x0, 0x0) 06:16:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x0) [ 246.044465][T21628] loop2: detected capacity change from 0 to 1 [ 246.080235][T21634] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 246.111595][T21638] loop3: detected capacity change from 0 to 264192 [ 246.117253][T21635] loop2: detected capacity change from 0 to 264192 [ 246.226081][T21635] loop2: detected capacity change from 0 to 1 [ 246.307997][T21652] loop2: detected capacity change from 0 to 264192 [ 246.320352][T21652] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 06:17:00 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x6c00000000000000, 0x0, 0x0) 06:17:00 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0) 06:17:00 executing program 2: syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x10001, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000100)="37623566b1599a73a79f83eb0e50c87ed18f09b4bd76ed4ffb30c473cd58dd56a31e5ca906461510d067c62f52141b31d0364b90655288dc6e3b3e78302fdcc6e8908937ab76cac686080bec9fa89b1d4c7f581c9ec03c30ecad5754d146675fcb0dad3d", 0x64, 0x10000}, {&(0x7f0000000180)="0805563d2cb873fbbfdaa7b39033476ee72cf3176107153470bd55159e637407cdf50cde0634cf7b7fc2af91f5c96728778d3409a4dbb6fd788d7f84fb1b061117e298c3f6d750aeb35b565310ad772f5ba99d6dab153b74852074a17be14aca45ac8bdeb4ce8ec446882825b3c0fea9c3e201872d174e46d3267cfae4e6514311ee0c690a4755267e9c21003b5296ce71ece0e0928cee043ac2a925358220bf2260", 0xa2}, {&(0x7f0000000340)="7655d7dc87021a7299c886b99f22d7503b499407efa828e2c92bc2b8a50d000871cd12251ea7d41e3bf5b9e5a46ec710dc19e51726bcb18c21462f1602b281b9cffc042f5c72b4b130ca04ceb02cf0e16cecf88e6269c0026eac83206a079e81d488a87d672115a510bc37fe530e7209acfd8d15b2393dea135076d331d640d7a31ee66c75aaea9e797fe9ba8336603c65e018d7baf28e4ae35506d465cfdf9b9f332a3dd9a177d839c856449c276bd8c92d64ca89014d1bf59533c3d32ecbe40e48c2c417fa189cc089cf86a59836fca5d2967d90b904cb0d06fbfc0acc742c9b3c5006e4bc515e1c059126eb17b1ab575f", 0xf2, 0x3}, {&(0x7f0000000240)="a0180039f558ac3bc23db54f7f78d7d1a9743f0681cc9e83be8691baade8c5486373b8b371a809824a6298c97a060e979f3addb879699c3a29589429a11d2694e5bdad02c49efaf3bfe69475cb21e9ee56ade16f9d25285853e7127f24f085413a7ec1449e7b", 0x66, 0x80000000}, {&(0x7f0000000440)="20cb5589677f186ee99ab8fb928352e6dc5c4d9c50dceae144ea75bd448fff257b9c87214afc9cc6dfaf0a851511c7361ed29c877bbf674ceabd35e91e215159589092de69210c01fef06ccc46dff8b404f23c510377cf1f68fd75d3b1b6f4647dfdaa67", 0x64}], 0x6, &(0x7f0000000540)={[{}], [{@fsname}]}) r0 = epoll_create(0x2) close_range(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe) syz_read_part_table(0x0, 0x0, 0x0) 06:17:00 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x10000000, 0x0) 06:17:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4800000000000000, 0x0) [ 246.752230][T21669] loop3: detected capacity change from 0 to 264192 [ 246.766612][T21673] loop2: detected capacity change from 0 to 264192 [ 246.784077][T21673] nfs4: Unknown parameter 'fsname' 06:17:00 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7400000000000000, 0x0, 0x0) 06:17:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4c00000000000000, 0x0) [ 246.811565][T21686] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:00 executing program 5: lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000006300), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x80, 0x55, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}, @empty, 0x10, 0x8, 0x4}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000001c0), 0x0, 0x44044) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001400)={'batadv_slave_1\x00', 0x0}) mount$9p_unix(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x200400, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d756e69782c6163636573733d616e792c7365636c6162656c2c686173682c6673757569643d61643135643466342d313766302d320539392d653430302d61153830336161332c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',subj_user=batadv_slave_1\x00,obj_uype=\x00,\x00']) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000014c0)={'ip6gre0\x00', &(0x7f0000001440)={'syztnl0\x00', r2, 0x29, 0x11, 0x3f, 0x800, 0x67, @private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8000, 0x8000, 0x4, 0x400}}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000180)=0x1, 0x4) 06:17:00 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x0, 0x0, 0x604, 0x7, 0x8, 0x7fff}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r3}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r4, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r6}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) r7 = socket$inet6(0xa, 0x802, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r7, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r9}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90200080}, 0xc, &(0x7f0000002540)={&(0x7f0000001ac0)={0xa44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8}, {0x264, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1000}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x72d6}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0xd0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x9, 0x0, 0x1, 0x80000001}, {0x8, 0x0, 0x2, 0xfffffffa}, {0xeaf, 0x5, 0x0, 0x1}, {0xdd, 0x0, 0x1, 0x200}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x9e9}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x401}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x68, 0x2, 0x0, 0x1, [{0x64, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x34, 0x4, [{0x81, 0x1, 0x3, 0x7}, {0x400, 0x7f, 0x6}, {0x200, 0x9, 0x8, 0xffff}, {0xfbff, 0xcf, 0x2, 0x5}, {0xffff, 0x40, 0x8f, 0x7}, {0x200, 0x1, 0x5, 0x8}]}}}]}}, {{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}]}}]}, 0xa44}, 0x1, 0x0, 0x0, 0x8081}, 0x40) syz_read_part_table(0x0, 0x0, 0x0) 06:17:00 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x7a00000000000000, 0x0, 0x0) 06:17:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6800000000000000, 0x0) 06:17:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x6c00000000000000, 0x0) [ 246.937482][T21704] loop3: detected capacity change from 0 to 264192 06:17:01 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x11000000, 0x0) 06:17:01 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x97ffffff00000000, 0x0, 0x0) 06:17:01 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000140)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f0000000280)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xe1, 0x2, &(0x7f0000000100)=[{&(0x7f0000000080)="627e198e8c", 0x5, 0x1}, {&(0x7f00000000c0)="670e96c46274ff870f0d5aa12f4f67d9b9634253dfdbd749044dc41fc39d8d7f4e5529a9cba1f41f0700fe3acc7d418c0d9f8b3f83c29ce15c8cf5a4b9db4819", 0x40, 0xff}], 0x8a400, &(0x7f0000000380)=ANY=[@ANYBLOB='nr_inodes=45g47%xpm8,dont_measure,func=KEXEC_INITRAMFS_CHECK,fowner=', @ANYRESDEC=r0, @ANYBLOB="2c7375626a5f726f6c653d5d2b5c5d275e267b2f2c7569643c269ccd5cfe40653400"/46, @ANYRESDEC=r1, @ANYBLOB=',\x00']) 06:17:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7400000000000000, 0x0) 06:17:01 executing program 5: r0 = clone3(&(0x7f00000002c0)={0x40000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)=0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/55, &(0x7f0000000280)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) clone3(&(0x7f0000000400)={0x22200000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), {0x2b}, &(0x7f0000000180)=""/97, 0x61, &(0x7f0000000200)=""/1, &(0x7f0000000380)=[r3, r1, r4, r0, r5, r6, r7], 0x7, {r8}}, 0x58) r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r10, &(0x7f0000000200)=""/152, 0x98, 0x1e) clone3(&(0x7f0000000840)={0x1800000, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), {0xf}, &(0x7f0000000580)=""/186, 0xba, &(0x7f0000000640)=""/233, &(0x7f0000000800)=[r9], 0x1, {r10}}, 0x58) ioctl$sock_TIOCOUTQ(r8, 0x5411, &(0x7f0000000480)) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000140), 0xc, 0x0}, 0x0) pidfd_open(0x0, 0x0) 06:17:01 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x7a00000000000000, 0x0) 06:17:01 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xe93da9d800000000, 0x0, 0x0) [ 247.683857][T21752] loop3: detected capacity change from 0 to 264192 06:17:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x8cffffff00000000, 0x0) [ 247.754855][T21773] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:01 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2000}) syz_read_part_table(0xffffffffffffffff, 0x0, 0x0) 06:17:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xa1ffffff00000000, 0x0) [ 247.801562][T21774] loop3: detected capacity change from 0 to 264192 06:17:01 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x1}) r2 = io_uring_setup(0x3288, &(0x7f0000000100)={0x0, 0xffffffff, 0x0, 0x3}) close(r2) open(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x1}) close(r0) [ 247.914130][T21800] loop2: detected capacity change from 0 to 264192 06:17:02 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x12000000, 0x0) 06:17:02 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xf6ffffff00000000, 0x0, 0x0) 06:17:02 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xeaffffff00000000, 0x0) 06:17:02 executing program 2: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x728, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xa2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x6080}, 0x8004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000380)="88001c0000000000001c00080000caaf9f8e792cebdd43f3654a", 0x1a, 0xe000}], 0x0, &(0x7f00000000c0)={[], [{@uid_eq}]}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat(r2, &(0x7f0000000080)='./file0\x00', 0x149c00, 0x0) 06:17:02 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:02 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0) [ 248.638401][T21826] loop3: detected capacity change from 0 to 264192 [ 248.650679][T21827] loop5: detected capacity change from 0 to 224 06:17:02 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfdfdffff00000000, 0x0, 0x0) [ 248.689386][T21838] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:02 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfdffffff00000000, 0x0, 0x0) 06:17:02 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0) 06:17:02 executing program 5: getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'system.', ',/\x00'}, &(0x7f0000000180)=""/214, 0xd6) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000080)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003380)={0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f00000000c0)={0x1c, 0x68, 0x205, 0x8070bd2a, 0x0, "", [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4}]}, @nested={0x4, 0x6}]}, 0x1c}], 0x1}, 0x0) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0], 0x2, 0x3}) 06:17:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="f02c677357b3b3b39ad3daf072adf3258bbc57f88a670de6a9641eb10fe4970457edaa52c04f45", 0x27) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000480)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="f8", 0x1, 0x4040005, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[@window, @mss, @window, @mss, @window, @timestamp, @window, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff94, 0x58, 0x0, 0x21) [ 248.854141][T21872] loop3: detected capacity change from 0 to 264192 06:17:03 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x25000000, 0x0) 06:17:03 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0xdbb, 0x420000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000000c0)={r1, 0x1, 0xffffffffffffffff, 0x80, 0x80000}) syz_read_part_table(0x3fa9, 0x2e, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000100)) 06:17:03 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0) 06:17:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012c00)) chown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) 06:17:03 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfeffffff00000000, 0x0, 0x0) 06:17:03 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) [ 249.479592][ T25] kauditd_printk_skb: 311 callbacks suppressed [ 249.479603][ T25] audit: type=1326 audit(1621318623.000:2236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21824 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 249.582000][ T25] audit: type=1326 audit(1621318623.100:2237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 249.587492][T21890] loop5: detected capacity change from 0 to 512 [ 249.613755][T21894] loop3: detected capacity change from 0 to 264192 [ 249.618277][T21890] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 06:17:03 executing program 2: write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@other={'lock', ' ', 'none'}, 0xa) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xda2, 0x0, 0x0) 06:17:03 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) [ 249.633255][ T25] audit: type=1326 audit(1621318623.100:2238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 249.640052][T21901] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 249.659642][ T25] audit: type=1326 audit(1621318623.100:2239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 249.690987][ T25] audit: type=1326 audit(1621318623.100:2240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:03 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfeffffffffffffff, 0x0, 0x0) [ 249.730102][T21890] loop5: detected capacity change from 0 to 512 [ 249.749031][ T25] audit: type=1326 audit(1621318623.100:2241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 249.773681][ T25] audit: type=1326 audit(1621318623.100:2242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 249.776730][T21890] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 249.798014][ T25] audit: type=1326 audit(1621318623.100:2243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:03 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) 06:17:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) set_mempolicy(0x1, 0x0, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) sendmsg(r1, &(0x7f0000001780)={&(0x7f0000000180)=@generic={0x0, "3c6e474c1d6d9e5ddf77efcfa64f612a858e1fabaddda2128ac49f6773669e839e73b53f53bba6cde3466768c12ef0ea72e9c4cd6f02f59cf39a5004d25a9872a2b9e365057a5405fa02e55e945dafd5d1c8531b2e662cc78cbdaa2c3807948c6dcb557271f077d48252ed71163cce0ffda35e3e9934f8f14fda4c53455c"}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000100)="30450bdd8f79e3b923d031e08f232381ad1ff6e2da1b33f0dc866c7e98c7179b5d6e9d14e00271be6225b876b37f7f58266b143cbe893d07324f379d02e456e8", 0x40}, {&(0x7f0000000200)}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="1f3f923a22ab9641", 0x8}, {&(0x7f0000001280)="38b265f0f0f3981686bf2e8263bade4020fba4d7e58a977e16aa53cb428343e23838d1cd28336daa9d8ff9b2bf6b30d6b88e6c7dce64a9dcc1caae7b7e781241dd57356bb6f6601ae1929ec90c85aeb7e77d83d2cfaa0caed38b90a84c7ab0472e14d12154e50a229c16a3ecb0455b", 0x6f}, {&(0x7f0000001300)="2defb3f7a7fe349c4e4ca4a56df1a5153ed858e0cc505c828d65ab0a417498548e33262ac6dca4c4905851eb788c4152b22580532c24a0ee", 0x38}, {&(0x7f0000001340)="b41620901c30d2d278f39b7b841cb9fb78c26b9bd9227c7d5d041a0887d617201e47c6b4234d8891b63a98adfd558a13eacb3ad53c7911f0c0b00d4a16ce232827dca948a6bb400326fe5fb33472b1469ed4476950f8272a3270452421410a9cf76146cf94fddb0e465225cbce49dd2e552e641000fcc0e10c1f202d732c52c2a8b6ea2451165e4c41994ab098b9b6", 0x8f}, {&(0x7f0000001400)="a7e83866044005edc7ecec3f3de0bd51d259b536c5d3d3fa366d0f97238c2d8c1421aa2c", 0x24}, {&(0x7f0000001440)="1668fc8c3c5d5995c1f11f46e6737c01bc1144281f0147d0ecbd3956c065eec750c77e4b8f8dcf55ac8f0d61dec56ff4393d0ccb692936cb3828359cb9bc4f230daa693f602a6dcfe5308e3cacd1f589e14a6dbd6b1d4f658eff11ce73bb12ed0cca82f58cc338a1ef21fdc6605e1b79bf0e3d3d7ff4c1cfd8e34e3b42fe8d7290388627ae126277ef3e6caca64bb4cbd699772da901725f917f3e1e3dd41ec961a9dcec0f62f312153b3b1a001711f2105f2f2c77d2b9f312bf18f33919a83535af589ed807df47aa78a0ead397ea8ebfa4bc33e38ec285f7", 0xd9}, {&(0x7f0000001540)="d807fedebeb8c1fde2ebc900d6d7b2b2346f23809728ea988380ca862d8985bea526b96ce980f69b92fadd6a6dad10c68211eb53572d134f577fe19c78fa2af0140ea6e9ac59a13edadf6d77a6a54ba5d48ec998a312912dc70d06e19689e643cc95bbcf0f1bcfab9475aee48220a5b86e88675bd2e135fae8aca51d161344605d00b6ffac7d6011aa1b63aaf561383fbe27b2", 0x93}], 0xa, &(0x7f00000016c0)=[{0x18, 0x107, 0x8, 'Cq8'}, {0x90, 0x117, 0x4, "fffddb0330911ed2279ee1f07687f7d939b6887f229c6ff1104d1164dd2df9a50bdab67eb1145e967e74160d18e6064498f000bac7e3657bcbcfe2cde3acae28ebf2aa8280b41afcc3579a9c0aba8a560cb59f2e3f3d53d4dc2efd3d72ec34af29899d483f27aada5fa193c5bb4a2ca21f782bccfc1e8299b46d0b91b44f3f"}], 0xa8}, 0x4000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = fork() r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003800)={0x0}, &(0x7f0000003840)=0xc) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) r11 = geteuid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003ac0)=[{&(0x7f00000017c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000001840)="1f8fdeb2a91493b76090fed06aa7cb57b3f03f1c09a068b6057c2b66ce20a33bf9a4cad2192a627dc3ce6d72584142660e355a2ad3d9027310f1a67f13f1eb50682eb8f8a5adee03816a8cf75e12861535a0f615010ead7825d6e7f9f4d8f5382b790df299bf8c35feb9755d42eccfe30b916d3defc7b1802b5d33f314299e448791f1102b03fd59dce7d3b9bcdeaccad7", 0x91}, {&(0x7f0000001900)="bcb2f734244a5566fb0567c9e408032563093e601b540a5bc08b62e1e9ee2c5b66b18e2d331437648cc86b471e6d5e7b28f2a590a61a5efc97a33b9fd9845a28c1ec52b1f3f5e8c1fe5b128beae4ef579b42e9a3bae95328475908fa846f6981a470f2deae30b884cd64a01e2f202f24484d3f0ff8", 0x75}, {&(0x7f0000001980)="46be760469d1421222cd942adf4b288151352df8e038aee543c30c5237fc17bd61ac8b11e90a6a4ce4047db9aad71ec5f139deba6138266f3979c3afcdb22f815e806992f5b4d38c876f4591151298530465f31d9f1be4c3aabcddbc94f5827b6fa3bd7858d1327c7b011a5e1734b35d09e70ae5f650f2ca3ea6c65dfe8c6edd0f78d393a6c0d1af37ddbee89a43b916eb26843f5f0db7162efb9bc150b515f891fb09ab3a1de5728e8b5d8e95186c8a5abe6666127a0dff8205927ea4bb0b119d4351eb6abbdd4f8b75040a6ed41404087259b9", 0xd4}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}], 0x20, 0x8841}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000001c80)="7eb2b8598f9716f1b0030ff13f4b16c0e019d16656ac7975d089b9f80dbf0d24f68c118821d3667da11b26a52213e302fad0bca70edf38ed631373e339c05b519c13dfb71c23a44ca6dd7fde2d84a70b9f4b4e191b517ac5a44119d74fa40c81cffbc83cc15eb9775c25e03f53263b1728723cb9df5522b824db74c09837af0ad187333524470f7f311bc15b470b75ae77", 0x91}, {&(0x7f0000001d40)="f87fb8fcc63485bedcd8ae203a3b87d87d5ccb085388cfe0f2418ed0e2b43c3135c8639fa39e6a27a91f40f733c1b840d555f3ad7461cb400c91c25807761aed7aa894f017d3293ea220cd47d7fbcb223dbde89cf6a506f198e0e2c1ae396f34429eb93e09c375544fcfeb7626b4544bdee4", 0x72}, {&(0x7f0000001dc0)="835389885aaf83ea87ad3cc9f919bb61a2e1bd22f7cfe4258038018686d1c1c20f99b2ee699453e36d907a5a63e6884a364506f04a95343828c99de0bdc47cb07065aadf517dbdfd2824c8c1876f885124972ab54c4a99457d06af5241c0b33f68f0e68a7e256b02388dbef095ea40e6a1b7f651eb7a407d1c8fdbd5c418cd75029809b61ab31ead8eff8c", 0x8b}, {&(0x7f0000001e80)="8b814c7ad890fa687f95810f98c2ea49f7a38d91834a4bb5bd980ecf2d994f0b02e612716a24ab5879f766f49b3eeddf919b3f5fbbdcbf17d2f23c6df25ebbc88239d2ef6159781b1d176edd2c6887a717f5aa52cefaad316a8a28e736de1b0d7312fab075c5ace5ea3308f3c122258f60750c223f2f4bfc44658281a719285079c2b03adaf120d6c3bdee12287553605db76d30c926dd065f682950976efa89d1370d8d1b97187492243e2bd40cd780574cab902c2f681536fe9822be9c9b065e2c7f", 0xc3}, {&(0x7f0000001f80)="1ce2fb6fb682b460d878208c6016d675cc0d2ab217e45c5cccb7903df860fea697a31cf714c1ae9256128b5b0c47d90935", 0x31}, {&(0x7f0000001fc0)="3ac39ebb0eb17ce0e9e5d1c9116b5031", 0x10}, {&(0x7f0000002000)="afaba26a68002aa75d370508cbe39b2be93dafee38bc65e12757cd85", 0x1c}, {&(0x7f0000002040)="918c52c66828c651c4905fc380eb3320d4f161a6046d1000f7f28bcae8592671913a6e3afa9dfb2d366dcf269247b8e1d5ac20836d4b7a682ea6a9cd6ca612016492aa2361fce1daa2b6", 0x4a}, {&(0x7f00000020c0)="9e7039298a85c533fee033cc5f70422f061dc356fc0dd5c5da8ef1466bb379de3ad7dc8cd00a447731e1acd2eaf324de5b344b8d54579680773eff25fb79da23cb94736e72c5158a1bc200e0fb1ade3bea53e400a2f3f291e1800896c7e09fcc831cf24bad7994dac26d1d38ce45b132abeb186ae32d8d7aa0d6aa4e673aeb868a888f1b1278df5dc1a11238249f6a269dd9d7a35b7f8a61ec4694c52247cf6978555608a41f34f38fff2be0f4a7d04b85d193ee6ca9f1ef5729a3ef604dc2cfbd46203b277693", 0xc7}, {&(0x7f00000021c0)="bda3b00a9f409c7b0ff6980a2f1c06051ab611a6aa787759b278e8fef9bc4617d4bd30d64ebc145750a4bff61827fbddfeb3795c67667a76409bb39ead0a736d4bff4d0ecc742e930c7816691761725d9b0f8c7742356c73102112c58f0f97caf04abf86d1904d170444137722392183afa6801b5eaf07436a2aa861caa87a28b3c4d1e1630e2bbf55959402258a963e022f2cf85f43be6cfafe28f26cb5411c5bf9b69da35cbb9544689f0dd74b47f2374315d5a5195cfb8287646dffc5872df14267dbcc0fc5b55d9bf293d02c0952ce42a039d668bfc097743f61ddb6e0", 0xdf}], 0xa, 0x0, 0x0, 0x880}, {&(0x7f0000002380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002400)="62692eefba233a2ee8b7274987036abae37ef5b2923a02eeb951b8c6d89e80b07a6019ca0449860f05ecd7e3c77df7dc05be7562238b6961bd71bf31f536de19a0af8239e16fe450e360be260a46e120c8c507cced7906d5d1c432dc5f118fb7a74f67fdd9bc6e847172558e9b56609b5bdd054b8f4dbf2d0ac4005d19e51819482e", 0x82}, {&(0x7f00000024c0)="97e56db48ab2564f4d8805c109a8fdd4ccc2c68a55ca6a174fa8027e64e8df1b5a35246aca0b62a06f28666182c2f70bfeb747433363c6ad307cde3497221572e385092cf3c521373ab3014da788d6defbed76048653edbb42ff98a33824d060081debef0a", 0x65}, {&(0x7f0000002540)="7f75c0bca4c03a6731f3bf37e99179a681d2c65b1246b83075f7022e71dda4e65e347c6e7bd4111d479edb0593068e83728af4427299082b7197c490cc8adc6643c41d89520474498eab725599b1fa2a96e66f325bc61982577ef861e8", 0x5d}, {&(0x7f00000025c0)="c58264ea339defe3d25f3c7a86501e73cd169e66e8002f43802610b48e67e2e7fe512b33b645ff0809d874898b28663445cfd8f40e56ed4989090544de82313368a22c7099d2aca77dbee04bb23e2cb2b6b4027b01a45b9c81d63534d6541879e4c3d7958addfe4932bba88105d998d9e2a494d972a4d5bc9a0e4e12337d224d7fc1caf539db368d951da78ddc9a453d95e9bb44b8d23137a9a4679fb84b25ce1f502a57f9ceb9d28693b429f13a5fc2bcc3342db6a2e92dd4e635db92e348174ade8d5c9f7ae5c508c03ef565b5f3798c779078f002397e", 0xd8}], 0x4, &(0x7f0000002840)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r1, r0, 0xffffffffffffffff]}}], 0x58, 0x4000050}, {&(0x7f00000028c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002940)="7704107768118142dcf3d2b41c8bcea2410ad9487393d67cc883cd92d5a256a7f967b2b429099c6b26fc88b6bbb7b62d1ad79475ef397eff72dfbd34227cc8191312919708669809f8e2ea41ce7202d1313f32e993c59aaac5ecb6a6fdf96f2ebd692363747721cf8f40d8e91308aafd7e3553daceea2324b6f0aeade8e51c2a683f599078942813257eb5edc94b12ed32ba87ec2e2d8dc53801c6e0346c9311ad5ce491b06ae82689ce706e94b9e78dab4a286ba98cfd68289e5c2e74c9e77d75fe820614d2", 0xc6}, {&(0x7f0000002a40)="b0f4431c2dc446447bdb715dea27b65fa22a40a0b1f806da", 0x18}, {&(0x7f0000002a80)="49add3ca6bb764c604000affabec4abb834685391e90c1cad8f4016f77125b9a87cb9b53305c84f3d1f7ab4cafc9b8e83dea756c767ae2b6867bc7482991294d1589323d65c9b21013fcb30b35614a9ab27a34", 0x53}, {&(0x7f0000002b00)="fb91c0942b40b9433dc8bbbe11720ec8cd07bd2c820cf79644c400aa9209a3cb8f91bf8d534e84706be4a047c816ab6a485227d32ea40412829c47374fb7596c3f221bcfb02c0358cd2dbc727efc975ac56b48f6342e5de661a610395e1e4c01b54282e6f29fc9cc00c582", 0x6b}, {&(0x7f0000002b80)="7e0a32fd89d8d332c9f881b3b00095401f578842f4276d117fe5a9ea286dc02a1fca8889025bfec31059469a51f25f90d09396ba4cdd6cb9acf96f55fdd57a9fa662dba95dadd701fdb0689ba3ccfe7d6a7843ffc2a3a1215eba1761f72fca625ae5d397f21d806e77d7a55b075cd106904304bab5e9ca488339c86e9386cf438599d2f5d487c2bbeaf9694c2b9d824f99005c1b5682db15788aa2cb016147c01ca3b5441fd9728ca1293422f4dc92a8dd7f4145baa8f3f911080eadd682ed6ffd757fab1d8d2f95585eb8de7876c49099", 0xd1}], 0x5, 0x0, 0x0, 0xc085}, {&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002d80)="548ee7e710104841ee7d690ca9435700374283b585b824defbb6938a1cc2aebe34b02ff7f907919cec5bf52bd2d02480f8409b4a9f25eb46d3bf77d44b92771acd78706f1f85660269eabf2e7905840e85815f055eca9e7433e59d838a9ab3a06c421015f1be845de24119058cf2874cdae6d8b8a9314c6b8626c1edf597f201b7134861da9af66dfaddb92d3b8de9b6848620e77a300ec45faa2558ba3c2ee5b0d972a7cd8d9db61a4cb3fafe67ed06fdc7611b61828702c2452511879a6551dd6e8d382148ea9ffdc3bbed9030c3056172133d65f4a2c2caf04c97", 0xdc}, {&(0x7f0000002e80)="e9df2c0626e5d6582781abce67aab4295a4b8a0f1aa889b08a55517926dab3c4e1b073e38f0512b70f4160887a79ad80b9a95c4c14691d07de86b37e149fb2e6238fc9011009d33d944ae056db53326d180686d803269e0ca31e89a32c7a892a91c01a", 0x63}], 0x2, &(0x7f0000003300)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xffffffffffffffff}}}], 0x128, 0x40}, {&(0x7f0000003440)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003780)=[{&(0x7f00000034c0)="ce69b4a8c81474f5c464f1a29c8fce0eecf5", 0x12}, {&(0x7f0000003500)}, {&(0x7f0000003540)="59669c0056be80ab6da75142a30d137017384be6ec174dbbbe44a71773d29e8a7a55e6b53ddbb464a5ef1e0973a10e7752acbd575c4dca51caf19614fc5a31f3df3b36c4d356912b1307525a9da403a76ee9c0b6bc7969de929e38a569", 0x5d}, {&(0x7f00000035c0)}, {&(0x7f0000003600)="f39a51236688de0e433dce99732b4ec5f061bb7b0895bf1866664fa6d8ed2c03d24feff072f0c8e6cbf79653d06223f307356a25c6bbcc707ad63541d6402624ad647923369255ba882c69eeabe382303daedc55f09e06c7e0dae7db26a37cda655fa90944090c00e0075639913902eef2e5189872afbc94e6c1afa0da131a0a8ff20e488842638e475903f9d9e1631f22f14a7f5c6198ecf93057d27a8e57222e66b83283a3c584d4a3ff91f8165fb2c85496853c3b6ea02f8341a969f91d4a834ea5db5d4e3a673aeaba079582cb5a990245c640021b97b63566fe44c6bb1476e31558c9443a223a1ea80d9cd9c8bf8d96a37d79", 0xf5}, {&(0x7f0000003700)="a981b6a7e4aaf9599e18106c25356cafea32df06ec3949f0d84974476b44f768074ae5ea33b23e6c887056881e5aa18eacb3cd3abb84b607b00f95b0c2877cad36969e3b68cdbcb38bffec4f80161f0b975776", 0x53}], 0x6, &(0x7f0000003a00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r4, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, 0xee01}}}], 0xa0, 0x4000}], 0x6, 0x4000895) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190014c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 249.828521][T21914] loop2: detected capacity change from 0 to 6 [ 249.828992][ T25] audit: type=1326 audit(1621318623.100:2244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 249.859834][ T25] audit: type=1326 audit(1621318623.100:2245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21884 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:03 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) [ 249.916264][T21919] loop3: detected capacity change from 0 to 264192 [ 249.958687][T21924] loop2: detected capacity change from 0 to 6 06:17:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x40000000, 0x0) 06:17:04 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002006ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) dup2(r1, r0) 06:17:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x1) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f00000006c0)='@\\$\x00', &(0x7f0000000700)="6a484606c0abd105ea996f583574910240b96670eb853c7801611cdbe612a31151f821dc4eb58a980ec10e0db8264105420055a641e526e434314a16590de88a1c30308966da0a3de1c90cbaec4b930af283c42655c9742a0059c6fac874884fff26ce672de2869058189233e8f2b9926e628a96b08680632dc8651ac1c0dfc56b1cedddaca3279d41094e64", 0x8c) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6d, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="a1fe86cc88209273b3be7d00f04c3b23844a4b1a0fa35e7d6c0fcbe5f5afaa4fc39a418c41fb55e822ecf7db08ddb16604399decfdbf5288d2f5cb44dd6d6e71e77ad4abc8a93e768d27444799471c1a4b252d5378cb2d8cedcc5700caad5fa68cac842ae39dcaa69e8e3061cd79af6beeedeb82", 0x74, 0x3}, {&(0x7f0000000100)="3cbd01cf6ead5ae575619c5de4af6d54361fa68e1f0b81b6c6dd98d41a64a87b48270d6d3e1b04a91e7e5b57e27c9d73b7d5f1705bc7585b56075e6524c9abfd7bca86bcc5951552579aab2bf5170991f31d6dbcc485977fbb34dbb27b2da3e0e7d1b6b4a25253ace64ace0569c0aecf6c", 0x71, 0x8000}, {&(0x7f0000000180)="ba5aa062c24f3a63890f687b89be653eca51fe4998d75d58b8623cfb59aae7334b9f4f372a4fc4c2ff07797de03f", 0x2e, 0x3}], 0x2, &(0x7f0000000240)={[{@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x36, 0x37, 0x30, 0x2c]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x31, 0x6b]}}, {@huge_within_size}, {@huge_within_size}, {@huge_within_size}], [{@obj_user}]}) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xbd0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000340)="4d4c21509b7a80f2c0cc99ae38e2a68d0af22860ff7d62ba5628c5e48709fdea", 0x20, 0x8}, {&(0x7f0000000380)="8738525d38f275a2e53a91367839bda31f246c1cd5faab4805d8ac38b438b9d746185d2563b41f1d4870faa80663ce08bf173370890e1bda24edcebb5f75185131c529aa7bab7f897552b4d5ebad46011a2e7858264060f945b9c183a591933460dd936270f300d97e5865d34fbe2ad08fb9e0d45f01d0deef603d62629a1e56cbb804ee365a7b77561f00d6863d45ce4e9b2765e811e3ccbc79d97e913a045391", 0xa1, 0x3}, {&(0x7f0000000440)="7e6a2b0c6276d4fd77a3b79c1bc1a5c8b820c48495524d9db51727d96c87f2ce18b190e341deac6653f2765a2ca2d26929ce8fc05f09f5fb41277a9e7ea02319bc0d44272a2e4ce1842b5eb8976d8b6b7983d63605ce6eef4a342bd38d8dc67f8a12f8246db6d837ecac66a6d503200190b29292012599632fcca8960073c451e694090d052ee824c63404dfebd357b0b200e2366508323db519fda9d1256bff", 0xa0, 0x7}, {&(0x7f0000000500)="385cb37c", 0x4, 0xe2}], 0x800, &(0x7f00000005c0)={[{@dots}, {@nodots}, {@fat=@debug}, {@fat=@usefree}, {@nodots}], [{@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, 'bind'}}, {@appraise_type}, {@subj_user={'subj_user', 0x3d, 'bind'}}, {@euid_gt={'euid>', 0xee00}}, {@appraise}]}) 06:17:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) 06:17:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xffffffff00000000, 0x0, 0x0) 06:17:04 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0x0, 0x3, 0xff}, {0x54, 0x2, 0x0, 0x400}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) clone(0x4001100, &(0x7f00000001c0)="81bc9b337ff57fa5384a3fe13ff0d087ca3d7e5b36fa86", &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)="fe92e1f3cc8681994efb9beba8355282aed38e932c5ccda011a397da2b2b789c9be4a5212d77b0da68d0f2d349a17933897deaec5236da76dc959b45be6a9923da5fb6cc20bf0b00828de91cb6262799152b03e6e32987b7c403b97c8de0ac9c60f2") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x4, &(0x7f0000000000)=[{0x80, 0x4, 0x5, 0x6}, {0x9, 0xfb, 0x7f, 0x7c8e}, {0x3a8, 0x3, 0x5, 0x1}, {0x3, 0x99, 0x6, 0x3}]}) 06:17:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) [ 250.521890][T21958] loop3: detected capacity change from 0 to 264192 06:17:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffffffffffffe, 0x0, 0x0) 06:17:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7) [ 250.575256][T21973] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000040)={[{@mode}, {@overriderock}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101040, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f00000000c0)={0x550, 0x200}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) [ 250.655707][T21972] loop2: detected capacity change from 0 to 128 [ 250.667676][T21972] tmpfs: Bad value for 'mpol' [ 250.680864][T21995] loop5: detected capacity change from 0 to 2224 06:17:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) 06:17:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000010c0)={'ip6gre0\x00', &(0x7f0000001040)={'ip6tnl0\x00', 0x0, 0x4, 0x38, 0x8, 0xc6, 0x40, @local, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x1, 0x7, 0xffff}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001100)={@loopback, @ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', 0xbf63, 0x9, 0x5, 0x100, 0x8b, 0x1000018, r1}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000001000)=0x20000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000000)={0x0, 0x0, "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", "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"}) syz_read_part_table(0x3, 0x0, 0x0) [ 250.705500][T21998] loop3: detected capacity change from 0 to 264192 [ 250.723547][T21995] isofs_fill_super: root inode is not a directory. Corrupted media? [ 250.797648][T21995] loop5: detected capacity change from 0 to 2224 [ 250.811481][T21995] isofs_fill_super: root inode is not a directory. Corrupted media? 06:17:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xffffffffffffffff, 0x0, 0x0) 06:17:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9) 06:17:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x48000000, 0x0) 06:17:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x2, 0x0, 0x0) 06:17:04 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:04 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/152, 0x98, 0x1e) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xffffffffffffffdd, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="20002cbd7000fcdbdf25360000000c009900ff0100005b000000"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r3, 0x8971, &(0x7f0000000040)=':') 06:17:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa) 06:17:05 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb) 06:17:05 executing program 5: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a903, 0x16) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x290442, 0x128) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x24300900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x1072410, &(0x7f0000000040)={'trans=unix,', {[], [{@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x36, 0x30, 0x36, 0x61, 0x32, 0x66, 0x61], 0x2d, [0x32, 0x31, 0x33, 0x36], 0x2d, [0x61, 0x66, 0x66, 0x32], 0x2d, [0x7, 0x66, 0x33, 0x36], 0x2d, [0x61, 0x34, 0x39, 0x31, 0x36, 0x35, 0x38, 0x30]}}}, {@permit_directio}]}}) [ 251.474476][T22046] loop3: detected capacity change from 0 to 264192 06:17:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2, 0x0) [ 251.530699][T22072] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:05 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000001980)=[{&(0x7f00000019c0)=""/148, 0x94}], 0x1, 0xd9c, 0x9066) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000002c0), &(0x7f00000018c0)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup2(0xffffffffffffffff, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="24000000290007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r3, &(0x7f0000001840)=[{&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/166, 0xa6}, {&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/164, 0xa4}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/249, 0xf9}], 0x7, 0x4, 0x4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000200)=""/152, 0x98, 0x1e) r5 = dup3(r1, r0, 0x0) read(r5, &(0x7f00000002c0)=""/134, 0x86) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r1) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="080016bd00593cf7e53daf3d60f1d3e38c1ac44d53a5aaf250b25330718c9a786c5b0000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20004001) 06:17:05 executing program 2: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x2040084) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r1) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r3, 0x101, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '!\x00'}]}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r4, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x488d4}, 0x40080) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r5) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r6, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVICE={0x1c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_KEY_MODE={0x8}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa3}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVICE={0x2c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x2}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x7fff}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40004}, 0x20048010) 06:17:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x3, 0x0) 06:17:05 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc) 06:17:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4c000000, 0x0) 06:17:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x4, 0x0) 06:17:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7ff, &(0x7f0000000000)=0x0) io_submit(r3, 0x2, &(0x7f0000000500)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x8000, r2, 0x0, 0x0, 0x0, 0x0, 0x2}]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x8, r4, &(0x7f0000000040)="310b9bc609336be24d9e5d022151b9a5279e082acae786ff71e6bea58be2c201709e8e36ed3ef546fc1780ad2d48130a4cb19e1943a5d9d7f55ea408ce111a348859173e2e3225b4bcd9a5914c3a2db8d0bd44ead27d0df1c448cd322522ae90c2ffd5548b44980679c2d152e4", 0x6d, 0x0, 0x0, 0x6, r5}]) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002000028020000028401", 0x63, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000004", 0x1b, 0x1600}], 0x0, &(0x7f0000012900)) 06:17:05 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd) 06:17:05 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/43) syz_read_part_table(0x38, 0xfe00, 0x0) 06:17:05 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:05 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) close_range(r0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:17:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x5, 0x0) 06:17:05 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xe) 06:17:05 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6, 0x0) [ 252.383444][T22130] loop5: detected capacity change from 0 to 512 [ 252.398820][T22130] EXT4-fs (loop5): corrupt root inode, run e2fsck [ 252.420489][T22130] EXT4-fs (loop5): mount failed 06:17:06 executing program 5: clone(0x2102010ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000080)=0x1, 0x9, 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x3) clone(0x400000, &(0x7f0000000100)="d88b914f21531ff30498df5bfcc4d3c0670e5e6e114d0765ce89edd823e33022fb5bfb51e453401d660c0d47aa1092268d9f50500175342923892d3ab0f70be178186101210b218cbeb37ad6975122ea29534ee8920439ce6cf3c3882a44277bf169339413f93438bbea9a5e42531144910c5e5837ce94f9256cf9ef3b7f191e61e47e6729a9", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="41e6d7562a3504f59e7dd55c461cf151d54b994f1e87de46bbdaf4914b35b0242393e31e649156cf457bdca303393f8c304529fefafea0c48873c2db0561d11576ee346891672fdad6c6cdafc4a586b13a3465940c77b6c73a8d367900ee0b4fda38938c248b89ab9d07cd6895ffbc9588fd946600e3e54eca953daf2c4ca8ae66a6592fa519705b1e05f680764ac3eb09d0662c4514193fb461d1e19ab9a378e91bff37be9dfe7a8dfad5e0e571abca03655256c5aca2f8c53886e3895bfb8cc03914b3c3e8eb15a589c4c4226776cc68729b012a9bafeea7c2050cbcc0cbcecc4bae8eca6d") 06:17:06 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7, 0x0) [ 252.460776][T22155] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x63010000, 0x0) 06:17:06 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) 06:17:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001d40)={0x0, 0x6}, 0x4) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x240e02, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001dc0)={0x0, 0x0}, 0x10) 06:17:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0xc0800) r1 = socket$nl_generic(0x10, 0x3, 0x10) writev(r1, &(0x7f00000002c0), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r2, 0x0, r1) writev(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)="93dba36effa9b8d1c0e694b9a2a847626d47d7594d9cf45789ea16d48ef036dff39059f0c5a81fc87677d7a674bcf383acffddb44fc1b1772f809745444197efc878bbffae7301409ce866135305568ae31346a99643c067d8737c1433e5990c8b1fdb8bf18d99ee350146bd99de2763fd43e860abf31d4fbc8163919832344702773a", 0x83}, {&(0x7f0000000380)="4849faca1f058c3e2ea647dfab0a3dd955f1d7c0272e26beb0ca4000e111e7aaa4dc7b4d874dbbf44aa5388e1fcb888ef2b7f25ee3921e9b85a81d9acba489c936cd2829a2e08f8ea17ad15abd7a66981679fc6dc3417136d83f5d40722a", 0x5e}], 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000240)='\x00') r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"/761], 0xffffffffffffff17}}, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r5, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x40}}, r7}}}, @hoplimit={{0x14}}], 0x40}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r4, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x50}, 0x1) syz_read_part_table(0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) 06:17:06 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x8, 0x0) 06:17:06 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:06 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) 06:17:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x84) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="03", 0x1, 0x640}], 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) fchown(r1, 0xee01, 0x0) fstat(r0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) accept4(0xffffffffffffffff, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000280)=0x80, 0x0) getresgid(&(0x7f0000000480), &(0x7f0000000500)=0x0, &(0x7f0000000540)) newfstatat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000800)) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="02000000010003000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="040002000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\b\x00', @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB="10000100000000002000060000000000"], 0x9c, 0x2) rmdir(&(0x7f00000000c0)='./file0/file0\x00') socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x14) creat(&(0x7f00000004c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x4203) 06:17:06 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x9, 0x0) 06:17:06 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x12) 06:17:06 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xa, 0x0) 06:17:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/200, 0xc8}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/174, 0xae}], 0x4, 0x200, 0x4) syz_read_part_table(0x0, 0x0, 0x0) [ 253.385774][T22206] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 253.390111][T22208] new mount options do not match the existing superblock, will be ignored [ 253.415278][T22208] loop5: detected capacity change from 0 to 6 [ 253.488092][T22232] new mount options do not match the existing superblock, will be ignored 06:17:07 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x68000000, 0x0) 06:17:07 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x25) 06:17:07 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xb, 0x0) 06:17:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="f2b1028e16a1eeeeacf57d0498dfbfe9ae5d552164ff78f66f59566a990944f82697c181763efd8a4e9faff0d896f7c87ebee93943f5dada4541cc70accc4f7308fb858bf6f431624135837a64a7a03c32ee0a3703bf7ac17692327b72c647e283f4519c53192e61928ed40d3701458bbf3454d3318737a5c00f703fdaa54dc5db1f3d4c13909fef07459962d8f48c226a6e3615a2bedeeb91fbf37895", 0x9d, 0x8010, &(0x7f00000000c0)={0xa, 0x4e20, 0x508, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c) syz_read_part_table(0x0, 0x0, 0x0) 06:17:07 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000340)={0x20, {{0xa, 0x4e23, 0x7fff, @private2, 0xc7ae}}, {{0xa, 0x4e22, 0x4000800, @mcast2, 0x6}}}, 0x108) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x10000, 0x10001, 0x8, 0x2, 0x3f, 0x5}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0x80000001, 0xffffffff7fffffff}) write$cgroup_type(r3, &(0x7f0000000000), 0xb1d000) sendmsg$NFT_MSG_GETSET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2c, 0xa, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_SET_POLICY={0x8}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) creat(&(0x7f0000000480)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xb813, 0x4000000dce9}) 06:17:07 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x48) 06:17:07 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xc, 0x0) 06:17:07 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:07 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4c) 06:17:07 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xd, 0x0) [ 254.286604][T22272] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:07 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xe, 0x0) [ 254.397378][T22297] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. 06:17:08 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6c000000, 0x0) 06:17:08 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x68) 06:17:08 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x10, 0x0) 06:17:08 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:08 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) [ 255.052802][ T25] kauditd_printk_skb: 275 callbacks suppressed [ 255.052813][ T25] audit: type=1326 audit(1621318628.571:2521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22248 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:17:08 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x11, 0x0) [ 255.128788][ T25] audit: type=1326 audit(1621318628.651:2522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:08 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6c) [ 255.158279][ T25] audit: type=1326 audit(1621318628.671:2523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22304 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:17:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) read(r1, &(0x7f0000002280)=""/4122, 0x101a) [ 255.203642][ T25] audit: type=1326 audit(1621318628.671:2524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 255.232352][T22316] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:08 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x12, 0x0) 06:17:08 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x74) 06:17:08 executing program 5: clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x80200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) recvfrom$unix(r0, &(0x7f00000011c0)=""/107, 0x6b, 0x2220, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, 0x4, 0xfffffff7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_sigsuspend(&(0x7f0000000180), 0x8) 06:17:08 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x80, 0x2, 0x7}) [ 255.244882][ T25] audit: type=1326 audit(1621318628.671:2525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 255.269369][ T25] audit: type=1326 audit(1621318628.671:2526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 255.324966][ T25] audit: type=1326 audit(1621318628.671:2527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 255.358012][ T25] audit: type=1326 audit(1621318628.671:2528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 255.386785][ T25] audit: type=1326 audit(1621318628.671:2529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 255.411036][ T25] audit: type=1326 audit(1621318628.671:2530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22300 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x74000000, 0x0) 06:17:09 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x25, 0x0) 06:17:09 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a) 06:17:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x100000009, 0x0, 0x0) 06:17:09 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:09 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x300) 06:17:09 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x48, 0x0) 06:17:09 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x4c, 0x0) [ 256.060565][T22373] loop2: detected capacity change from 0 to 264192 06:17:09 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x500) 06:17:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="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", 0xfb, 0x33a}, {&(0x7f0000000180)="d27fd683eace1757cdecf12e004a97bf99bd1fbe28200b302e15b72736b47f4978270b15089e381fe745d40c16b8b82ead291d2c76b175e700dee8f5163c7acbed", 0x41}, {&(0x7f0000000200)="bcab847f6e9b28145929702b3a9715444254e2b264", 0x15}], 0x108804, &(0x7f00000002c0)={[{@quota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x100000001}}, {@lazytime}, {@norecovery}, {@mblk_io_submit}, {@journal_async_commit}], [{@uid_lt={'uid<', r1}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@hash}]}) [ 256.108570][T22388] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:09 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x600) 06:17:09 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x68, 0x0) 06:17:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7a000000, 0x0) 06:17:10 executing program 2: ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x20}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={[0x80000001]}, 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/165, 0xa5}, {&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000200)=""/62, 0x3e}], 0x3, 0x8001, 0x1) syz_read_part_table(0xffffffffffffffff, 0x0, 0x0) 06:17:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x3, 0x40, 0x20, 0xff, 0x0, 0x80000001, 0x228, 0xf, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x7}, 0x40, 0x256d, 0x703, 0x0, 0x52, 0x3f, 0x8, 0x0, 0xde9, 0x0, 0x8}, r0, 0x9, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000380)='./file0/../file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x4, 0x3d, 0x0, 0x6, 0x0, 0x2, 0x0, 0x40000007b, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) stat(&(0x7f0000000500)='./file0/file0\x00', &(0x7f00000006c0)) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) fchown(r2, 0xee01, 0x0) fstat(r1, &(0x7f00000002c0)) rmdir(&(0x7f00000000c0)='./file0/file0\x00') socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x28) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x1) 06:17:10 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6c, 0x0) 06:17:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x700) 06:17:10 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x900) 06:17:10 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x74, 0x0) [ 256.972674][T22431] loop5: detected capacity change from 0 to 4096 [ 256.990240][T22431] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 06:17:10 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7a, 0x0) 06:17:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa00) 06:17:10 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfe, 0x0) 06:17:10 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb00) [ 257.018156][T22431] EXT4-fs error (device loop5): __ext4_new_inode:1069: comm syz-executor.5: reserved inode found cleared - inode=1 [ 257.030937][T22451] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 257.041019][T22452] loop2: detected capacity change from 0 to 264192 [ 257.060357][T22455] new mount options do not match the existing superblock, will be ignored 06:17:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7fc00000, 0x0) 06:17:11 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x11008, 0x0, 0x0) 06:17:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat$incfs(r1, &(0x7f00000000c0)='.log\x00', 0x101100, 0x124) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000140)={{}, "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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b50081b28559b3372", 0x12e9}], 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) mmap(&(0x7f0000786000/0xf000)=nil, 0xf000, 0x2000008, 0x40010, r2, 0x91552000) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) read(r3, &(0x7f0000000040)=""/37, 0x25) 06:17:11 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x204, 0x0) 06:17:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc00) 06:17:11 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) [ 257.865521][T22490] loop2: detected capacity change from 0 to 264192 06:17:11 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x300, 0x0) 06:17:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd00) 06:17:11 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x402, 0x0) 06:17:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xe00) 06:17:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0xc7d9c5a4b07112a6, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='@{\x00', &(0x7f0000000100)='^&:/-/)\\-{},\x00', &(0x7f0000000140)='-$\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)=',,).\x00'], 0x100) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001240)=ANY=[@ANYBLOB="1b5b330739000000000000f6ff00000000003b000000000044"], 0x78) 06:17:11 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x406, 0x0) [ 257.979204][T22505] loop2: detected capacity change from 0 to 136 [ 258.002325][T22519] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7ff00000, 0x0) 06:17:12 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1100) 06:17:12 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f00000003c0)=""/218, 0xda}], 0x6, 0x9, 0x1000) 06:17:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000003d80)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/166, 0xa6}, {&(0x7f0000001b40)=""/181, 0xb5}, {&(0x7f0000001c00)=""/1, 0x1}, {&(0x7f0000001c40)=""/4096, 0x1000}, {0x0}], 0x6, 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/130, 0x82}, {&(0x7f00000001c0)=""/78, 0x4e}], 0x2, 0x771, 0xffffc47f) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 06:17:12 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x500, 0x0) 06:17:12 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:12 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x600, 0x0) 06:17:12 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1200) [ 258.793437][T22547] loop5: detected capacity change from 0 to 3480 06:17:12 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) wait4(r0, 0x0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000100)={'lo\x00', @ifru_mtu}) 06:17:12 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000013c0)={0x8000, 0x7, 0x7, 0x6, 0x12, "54e41d61769cc59fe878eb005ae3960c24d9d6"}) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3ff, 0x341180) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/143, 0x8f}, {&(0x7f0000000100)=""/207, 0xa}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/153, 0x99}, {&(0x7f0000001300)=""/42, 0x2a}], 0x6, 0x600, 0x3) syz_read_part_table(0x5, 0xffffff5e, 0x0) 06:17:12 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2500) [ 258.868168][T22570] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:12 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x604, 0x0) 06:17:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7ffc0000, 0x0) 06:17:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x9, 0x7f, 0x1}) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="bd28aafbdeca8f5f0da2c43c0b663c8663673226e2d0514f9deff52f52f2456459e4759e04f26099526145be1e7e448afa1181b0c4ddb1e41496828c7e48add65cfcb17b100ce15055ebd60b7c7b8fd77778ceeebdbe10ed2645e31c5432c8e66e363288e25f780927b7f92aa6f9fe8ccd0d59e0ffbfb23528602d12b322e36767767f865f5db8c1d0c25f6eb566f4b16c411b254c59170b0c1d8ea8ed5ceaf7675daa6a1507d79e9ea307f7d4fb", 0xae}, {&(0x7f0000000100)="f1b373ccc8bc80ec9a9dc6215286d9c8f87b3a8f77284dba5f65b8f4c3e32f415eedc9d443", 0x25}], 0x2, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:17:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4000) 06:17:13 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) faccessat(r0, &(0x7f00000000c0)='./bus\x00', 0xc0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x8000, 0x20}, 0x40110}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:17:13 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x700, 0x0) 06:17:13 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:13 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x900, 0x0) 06:17:13 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xa00, 0x0) 06:17:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4800) [ 259.731154][T22613] loop5: detected capacity change from 0 to 264192 [ 259.756207][T22625] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000023c0)={{0x0, 0x2000001ff, 0xffffffff80000001, 0x7fffffff, 0x6, 0x6, 0x0, 0x2, 0x3, 0x2, 0x8, 0x2f2, 0x1, 0x4, 0xbdd9}}) io_setup(0x2, &(0x7f00000033c0)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) io_setup(0x80, &(0x7f0000003400)=0x0) io_submit(r2, 0x0, &(0x7f00000034c0)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) close_range(r0, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x9, 0x7, &(0x7f0000002300)=[{&(0x7f0000000000)="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0x1000, 0x7}, {&(0x7f0000001000)="00936e16ec0a0be85e31e0a1", 0xc, 0x100000000}, {&(0x7f0000001040)="aa2150fa2f67aea11baa4f34ffcd7a08bbb67d38286eafe032d7e6d1f58cae18fa1049baaf7d01f626918a46f4369954953bc69a71edf36b22f7edecc75be663ad139ac1dcc1b7a797d379983950cbef34ef0f2b060ef9f03281fab49479f99248cdaa3471b53487b7f3cfd43b90f683f87d6526453c9da62859a316e78b216206026f01c8740b5f0a574074cf5eda0fafd2a0ce6b95c359263a644c", 0x9c, 0x8000}, {&(0x7f0000001100)="55e66fec57877b324e188463a4dcb4b855c7ed797c9c03fd45a499e23d0e8e32930559b4d79c0f27208d6b17fa4301a246f8673997fc0bed09fe66f55f23bb64114fe1bd06c8ab569139d9de95fd68aeb645fefdd110e48b91dd9855be5e44d790220674efae47381c17349c89e2e64b3a532e62f7dc219f64fb969e71ee6e7601144381af8ab00b5f4c9dc6750a7a1114c685cb8ebeac57555c6125c948b5bea376535f4f461030d213b85cdf1209a320d8f07c7aebddd0b44f3af3992ff23bf805271ccbd338c1181af5188a56b04723b8ba719d1d9c7606d6f6f02e2a0d98bd141d20a2a8c7160433c42debebf990239d28cf041d9c4e2e196f7ece34cddf40e007f3e0a9268d0c801299c44eafbb8b4f8873164b4cd4e6ce6c919ca16cda3fd6ed297b16b19fa4af3def62857626146081d83cd3755e3be01fcc006c1943be0cc8f74f17b2af2d45ef3d812b7a526e23a75beec5dea6466ce72bec96c740b88a4c3db8bd906c9900c08ecce3d1a841dc571680788810958872ab232338110d122c9898369d51c7bd0601d65766a41726cc5bdd6fd1cde412935095085ec3159b759dd88e511b6d42666d0e27799660688e22ed321f2ae56ebddaadda427152c2f49bccafeaab4bbc0bf170d25861ead938fe029dc8c4703014066144052d481ade4bfbe411d30f5b6b31b7c89bfa8b2937150d8e7022fd68e0d8c8adc7bb47ca35fc499c57ec191e4e5f8ef93adcd8301388ed953d9f869fc8e043f9bf64f012067c43ea87ddca6ac7e9f7c3e6a878e6ff47cd92fd3dc106b6405f644eea32746ad818b0a3d4394b90f26ccfd7af061732035c9c6cac7b69db71b68eedd038dd10ffe369f72dbecad08b08a14f1d08a503c8dabbbad51032e3fd9d5b1665ae9a902fb290a0a99e00a06cee25c57e0a744bc395a423a64f2db3652492bb77f4f8e4d32489c66206bdf1294efdb61508149947adbc19e3f8069725cb53ff0ab967dd7ed1356a3b42190b47bc94257cc48124eb77ed4e4fa6e15a7ddfde4859762e5be788b3a928110ef68a10db5619f4cee56c09a83b672f718034796d873f71df88865c1ebe4235b6c4c0ebd250e8933847b0e7276c0b3c5311e78e803533e2ff4cde5b255655b97cb75336f440e31caa83a499df608db3c15bf514055ba4bd9606a1ef94a802718533a12b58f571885a436ef6b5fed2eea9ca5f263aae178f0e0b13ac8229792d8d029fbf654a781fc151264b2f3dddfb2a5c6d2d757b8ff4f6cf7fde8c5b5f854d21458213822bc52f72cc0228efdc89becca0d80868848ad26b9bda475351ec3f6a35919fe52a9b9c54d298022f0ccfede9ddc0153e6f9f555152053d29b2e3b99564099dfb40e6117d5df75a4500c4b4c42e6af5a6328ff119bd21153f150cace231d545836080438938575a808d3aa45f8b926f9f6cb56a6bbdfb5bc4a9a996df8e5cf303e8a7000276b87b49a4b0f290729a2d43a3aa87d3135fd2d2b7c8484481b9e7e2200c1afe4e7c24e9c786ce8219973c2289fdfbf67f88abb370e81ff212beb0ffe7cdf4ab13305fb6a66a515efc4ef3133c3cbe578c0a4da118f03c08585861168747a396f8a8e921b018f66e45997fca3a8b253e9410d20d0848c2145331131df476f33d9d11dcc91c653b8e80aad1feb49f30088b7da6fd28281ab1396fb0b76f9cbdd6c83747f4cebac7b021c37e6f1e07ab9b373c902feed6a079f27f10334715a31e2c0ec01339e5c6b632bf1f02a9da774030ed9803e4016421b3543073b0a7dab5ae6144bb8e42c01207c490bd78586517aec11dbd864b2bcead894884a8804fb2187a153ebcaf41bcabe15bfdbd4f847ed3ab23b78bbebb394d07c0a90824cf734a00ae21789923c524600240594e67028602254cfbd57d5893f5ed561657e3680028c413e2e169536c7f46ef71c6567b0832efa2eb5c2f1149cf9fdba774836e3eb37759de6c022397d98e94f8869481f21dff3fdb2cd049a43ad963e7e50fcad8747160c0c9a3b829588cb8db8a7c952c31badf3aa299ddb9d99f43860fe29efe407c78ebd1f279d7731dc8477da7d0824a61c1225cbc6770860df68fe059d2e767796e2b19320da667faa0273de523fdb8691f9887070c3946424ac8d94d444258dc748da2cd05fabbbcb4fe83137690f6b495a8ceadf5a3a7a9ba5815ad37afb0f1298d7435098fc3c8b724fdd1a1b756a4c8227644a5c548dd9be3cecce2762df1237c3f82eaa442adf339f93e8c945f3fc32e247c559b69e462c19cd8a059e182b3879f3509ea0294590c81c2a1635cec6dbd79c1f8b060822e9671c8cc33837b9352deeda1ac761242852f4896ce10852f2226b184dd7ebbaea11384e3fe1707c6c6a9afe9e1e15c6260e2dc8e528427e149dfbcb576d9587386d03690c58ce760498c00962cadeddc7f44666fa94ce2946927da4bd2398aa40fea149f786c6c11da18ca0200f0514881b51eeee3b97482b6ee2d863eba84ef161b7a8235da828685d41687b70b44f6e9f8e1d9c1e955059da7540774aa732c51bb59dbadd7eb824f707fceb92116c8c204b0e57440e0dfff2dee27889ff60fcdc81cfeaf786addade92d7765e44b87765b0efccf0e31d524e160363fd5b65e9a14aeedeed81bce06ee36841a2b265dbb26b38661769e09ffb26ee29333873dd95b33db1c789aa91dfe356cda0b5d3f7d1bf09c78573b06510e183aa86c201b6754a293977c32fec846ecd5e4dfbf14fc09150be52363029c430242dfcf3773b9444adcb717970ac3b2332934bcc8c93adc4b3ec2b42ed3bd799e4965cb88945103b3a42321a6c1006b4a722460cd832ba36c07bd78ac473eaa626f3cda53382d907ff6625519354c59a657decb73607992b0a7b3efb9bd291eb2d061574eca05cc97df1a3d6141d78f202b7b9272baa9f88cdc250f990ddf0cd7f055c618a5a81bd6974cedae0bf8323a958e833f1d4db2eb19b619970365b4f566bda72f1460c49f5155ac83be78f2e65af2fc8ab4e1ad8a3ee3a26ec49cb4e4d92bc4e67f72685d633653a02b7e34bcfda55bebac3babfceb32c040bd1f62a4fbb4b7a7410e4afd66ca697bb846d4f9bc7d565f5915a5e036f2d6406022449b873ec94280b1d4a96fec67d7eaa2d14ded45742943f47ce5ae38a385558484aae389b7ea5e3b02a97fc23e4781b1aa1a4ac0780e0dc3999981b5a850c9e7b1ef28f0df0e6f96b0866a1ec53e72f0ed944350993cb41b0a1fd17a8a366214080e1d30373ff930af2375339b50034a29b4de7d4e34cd0f6c3c412cfdd2cb68b1daf264053782a4be98054891217325a90ed8e0a60f995bc60aba51c07064fa26b8795013725538c73420f3399f1dd87c3cad71019e190c419e603aabb22066ccfa5b056528db703b893716ce25be341c829dfb418ca983234dd2a31732a0586c5c449c9b6bb87457a9ac639c9eeea64cd90ae0003e1e9c1c46cd74fb3f9f9aa70b389133b4f96dc393ce0f0ea5464e59c8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0x1000, 0x7fff}, {&(0x7f0000002100)="441b9ca517686f4fd3125f1ebc260441101981894ee747df49684357652a265b9ad496d98afbb5646053eeb5c224af46c0f3e9b5fd0e4b4d4288259b9231065f8e6a36a5432c836be82341b1004e180d2674b3cd52cf121a5a0e6e2be4304d9d540c77fb0bd1c69d54d1b1824bceacea77719251111b37df493c16447ea73597420be9ebddb261338b68e5a58a83ef76b8727a83dc845892c70c2494f6a245870aef7da0fe8f800ef446507f831cd9240262b8b80e3ea96dffd120039b721af55d", 0xc1, 0x6}, {&(0x7f0000002200)="2e57ab194e3c744da2bb69f6386cedc49505744ed1ba04dcc1d8aa0a0beb4cdeb241765ae49eb1cab25bfaf140df26396fb0c5dc0851ce9dd1af4a9f314c00e8a576b196108fd13df881b5e896854fcaef91e53bbf504539630c886c41722aa6190b146b060e7c3c7f5ca6f90ed61478fb5bb6dbaf497430abfa38bb9424c13dbe", 0x81, 0x80000000}, {&(0x7f00000022c0)="e4d1c35924590c22ca72601054aa8458", 0x10, 0x7}]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003440), 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000003480)={0x0, 0x7, 0x5, 0x1}) [ 259.781316][T22613] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:17:13 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xb00, 0x0) 06:17:13 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4c00) [ 259.964444][T22652] loop2: detected capacity change from 0 to 264192 [ 260.075389][T22662] ================================================================== [ 260.083567][T22662] BUG: KCSAN: data-race in do_fcntl / generic_write_checks [ 260.090914][T22662] [ 260.093304][T22662] write to 0xffff888108fc4f40 of 4 bytes by task 22613 on cpu 0: [ 260.101007][T22662] do_fcntl+0xbce/0xc30 [ 260.105149][T22662] __se_sys_fcntl+0xc6/0x180 [ 260.109810][T22662] __x64_sys_fcntl+0x3f/0x50 [ 260.114389][T22662] do_syscall_64+0x4a/0x90 [ 260.118781][T22662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 260.124658][T22662] [ 260.126965][T22662] read to 0xffff888108fc4f40 of 4 bytes by task 22662 on cpu 1: [ 260.134565][T22662] generic_write_checks+0x1e7/0x290 [ 260.139868][T22662] generic_file_write_iter+0x58/0x130 [ 260.145234][T22662] do_iter_readv_writev+0x2cb/0x360 [ 260.150410][T22662] do_iter_write+0x112/0x4c0 [ 260.154975][T22662] vfs_iter_write+0x4c/0x70 [ 260.159464][T22662] iter_file_splice_write+0x40a/0x750 [ 260.164818][T22662] direct_splice_actor+0x80/0xa0 [ 260.169760][T22662] splice_direct_to_actor+0x345/0x650 [ 260.175110][T22662] do_splice_direct+0xf5/0x170 [ 260.179860][T22662] do_sendfile+0x773/0xda0 [ 260.184265][T22662] __x64_sys_sendfile64+0xf2/0x130 [ 260.189351][T22662] do_syscall_64+0x4a/0x90 [ 260.193747][T22662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 260.199632][T22662] [ 260.202111][T22662] Reported by Kernel Concurrency Sanitizer on: [ 260.208232][T22662] CPU: 1 PID: 22662 Comm: syz-executor.5 Not tainted 5.13.0-rc2-syzkaller #0 [ 260.216966][T22662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.226995][T22662] ================================================================== [ 260.248038][T18258] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:17:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x7fff0000, 0x0) 06:17:14 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xc00, 0x0) 06:17:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6800) 06:17:14 executing program 5: creat(&(0x7f0000000100)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="23000200006275730a12d35393b025afbd24bcc4b2e18214bf718968771a3c655fea41abe9da4ee2b380cd16887a0d80c6a3e11d551c2232a388d83e9391eda58f7f697a6ae15665f9c22334ed89b731ed67ea"], 0x9) dup3(r1, r0, 0x0) unshare(0x40080) clone(0xd00c2000, 0x0, 0x0, 0x0, 0x0) 06:17:14 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0xfc, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@beacon=[@NL80211_ATTR_BEACON_TAIL={0x6}, @NL80211_ATTR_BEACON_HEAD={0x5c, 0xe, {@wo_ht={{}, {0x6}, @device_b}, 0x0, @random, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @void, @void, @void, @void, @val={0x25, 0x3}, @void, @void, @val={0x2d, 0x1a}, @void, @val={0x71, 0x7}, @void}}, @NL80211_ATTR_BEACON_HEAD={0x72, 0xe, {@with_ht={{{}, {}, @device_a, @broadcast, @from_mac=@broadcast}}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @val={0x25, 0x3}, @val={0x2a, 0x1}, @val={0x3c, 0x4}, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @val={0x71, 0x7}, @void}}]]}, 0xfc}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r1, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x20, 0x6b}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x22}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15e0}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x804) 06:17:14 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x40004ffe3, 0x0) [ 260.559959][ T25] kauditd_printk_skb: 283 callbacks suppressed [ 260.559971][ T25] audit: type=1326 audit(1621318634.082:2814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22611 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 06:17:14 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xd00, 0x0) 06:17:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6c00) [ 260.649169][ T25] audit: type=1326 audit(1621318634.172:2815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.708897][ T25] audit: type=1326 audit(1621318634.172:2816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.733262][ T25] audit: type=1326 audit(1621318634.192:2817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.757539][ T25] audit: type=1326 audit(1621318634.192:2818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.782595][ T25] audit: type=1326 audit(1621318634.192:2819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:14 executing program 5: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x39000, 0x0) write(r1, &(0x7f0000000100)="b1", 0x19000) write$binfmt_aout(r1, &(0x7f0000000040)={{0x108, 0x0, 0x0, 0x1}, 'z'}, 0x21) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 260.792671][T22703] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 260.806911][ T25] audit: type=1326 audit(1621318634.192:2820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.814937][T22703] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. 06:17:14 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xe00, 0x0) 06:17:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7400) [ 260.850494][ T25] audit: type=1326 audit(1621318634.202:2821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.883606][T22710] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 260.891852][T22710] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. 06:17:14 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x1100, 0x0) [ 260.920738][ T25] audit: type=1326 audit(1621318634.202:2822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 260.947222][ T25] audit: type=1326 audit(1621318634.202:2823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22670 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:15 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x1200, 0x0) 06:17:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x9c020000, 0x0) 06:17:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00) 06:17:15 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x40004ffe3, 0x0) 06:17:15 executing program 2: sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, 0x0, 0x20008000) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x11) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000480), 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) close_range(r0, r0, 0x2) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000440), &(0x7f00000004c0)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) accept4(r2, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x800) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) syz_read_part_table(0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) listen(r3, 0x100) syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) 06:17:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000) 06:17:15 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2000, 0x0) 06:17:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000) 06:17:15 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x1) lseek(r2, 0x1200, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x6033ba891daaf703) sendfile(r0, r4, 0x0, 0x8400fffffffa) 06:17:15 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2500, 0x0) 06:17:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000) 06:17:15 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x3f00, 0x0) 06:17:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000) 06:17:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) kcmp(0x0, 0x0, 0x3, r0, r1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x420000, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:17:16 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xa1ffffff, 0x0) 06:17:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x4800, 0x0) 06:17:16 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000) 06:17:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000000180)={0x0, 0x7fffffff}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000140)='+2[/\x00', &(0x7f0000000040)='\x06', 0x0) 06:17:16 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x40004ffe3, 0x0) 06:17:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x4c00, 0x0) 06:17:16 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x440000, 0x100) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x6) 06:17:16 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000) 06:17:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x800, 0x4, &(0x7f0000002580)=[{&(0x7f0000000400)="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", 0x1000, 0x190b3ec8}, {&(0x7f0000001400)="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", 0x1000, 0x4}, {&(0x7f0000002400)="3e4d9252b3f654529e5428c696a516c4b203fab57dbc3193a14587ce584194dc39c6aa0cba6c71c550d2e2891df401aa712299f458c42bf09e6aac55bdb008c67df89235d63d759e24a276bb3a29398b43e2e2f7f51048776ad4d0b0e23764944aaf624f37eb984af99e03c4321b28e2b65010732f68dfd485f484a2f3cba82d5a596c30b70613d8edc6e30bbc5661d0e33891b70340f79660fb0bb6c23ef3fe24475b2e851c20649d56c1ac58ba4ac28b11f6a20654", 0xb6, 0x1}, {&(0x7f00000024c0)="77c6a28ad4209f0175cc718a25d1ea2f480ac15ad319a3875d02cb7a4fcf5e2bb6b75d5aa38c768a9083cc17d9914177a5605f995b3f520c3de81907e3d77a7ae9aac82fb359922c066a852a1135df4de851724f260a5031188732faeeba08cb79aa59619e40ad4c06bc40c3b24df17f758c6ebb5f8bca66a8d8bea1b889fe729ad2a8492e2822e802140feeff15fd3877ef81e76e604139553f6a7eae2dc095bf4abb7472b680a20d659a9e0059d5c712", 0xb1}]) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)=',$]\x00', &(0x7f0000000080)='-@\xed\\\x00', &(0x7f00000000c0)='\xaa^@!\x00', &(0x7f0000000100)='/', &(0x7f0000000140)='\x00', &(0x7f0000000180)=')\'*\\$[\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x9aG\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\\\xbb!%\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\')Z\x00'], 0x1000) 06:17:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6800, 0x0) 06:17:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6c00, 0x0) 06:17:16 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7000000) 06:17:16 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xbd8b1000, 0x0) 06:17:16 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x8400007e) writev(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=')', 0x1}], 0x1) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x11000486) 06:17:16 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7400, 0x0) 06:17:16 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000) 06:17:16 executing program 2: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xfb, 0xf2, 0x9, 0xb45f, 0x2, 0x3, 0x101, 0x49, 0x40, 0x323, 0x7f, 0x6, 0x38, 0x2, 0x675e, 0x800, 0x9}, [{0x60000000, 0x231, 0x401, 0x5, 0xfffffffffffff3b8, 0x7a0, 0x5, 0x3}, {0x60000008, 0xfffff528, 0x100, 0x3ba, 0x1, 0x1, 0x401, 0x9}], "52194bb3db3348c76134deb3e6bebd18d0e3f0297c54564a2e2dce7ac014378ea8ddbea774c365ab83fcbf6f27343dd3a106e025ceb2175bee57f8383b9e2f142e1d76637af1dcd53855d076eb5f7ca47099f3bd52e74adba99f412d9cec30a52fbba0f4066244cdd088731936fb4997125115a71f6c65457726202c18a255b7f47902a25ed48ecc1f690661b0f5f399b8a7956c7e7247dddfdb1d8915b8f10fbf1c7e08583f313b682ca576746e98eebce24c2699a6012cfc", ['\x00']}, 0x269) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:16 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r1, 0x0, 0x40004ffe3, 0x0) 06:17:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9000000) 06:17:17 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7a00, 0x0) 06:17:17 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8000000) 06:17:17 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfeff, 0x0) 06:17:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa000000) 06:17:17 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) 06:17:17 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xeaffffff, 0x0) 06:17:17 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="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", 0xfc) r1 = accept$inet6(r0, 0x0, &(0x7f0000000200)=0xffffffffffffff99) setsockopt(r1, 0x7, 0x5, &(0x7f0000000040)="726cb2686a7a586c4b9766542a4f5bc6eac38f5d7246ba79063f854976f925b1279761251345b6ab93e2e8dc4d72ccc6196501a250cdf1bfaf5fdbb100750056baeca60927ffd1bc53153ff87eaeaf6e116fcb57dca08abe26ba3b6aefa76e1b150ee00b41d02727ca3d7a40486c50cd3d466c1acf6787c7ef526f57ce2b5ebbf5a3", 0x82) 06:17:17 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xfffe, 0x0) 06:17:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb000000) 06:17:17 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) copy_file_range(r0, &(0x7f0000000000)=0x800, 0xffffffffffffffff, 0x0, 0x8, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:17:17 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r1, 0x0, 0x40004ffe3, 0x0) 06:17:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc000000) 06:17:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100), 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0xffffffff}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0xffd}, {&(0x7f00000001c0)="ed41000000100000d5f4655fd6f4655fd6f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f00000021c0)="8081000000180000d5f4655fd5f4655fd5f4655f00000000000001008000000010000800000000000af30100040081", 0x2f, 0xac}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="20c9ec40386550143fcf4a1b47cadf5e3069843b8699bcbbe07e2dd734418f020dc8e1f2ead4014cdef84214d104fa633c66895fb5948adeaab3faeae12f1a5051ea43dc44c7c6f2252363bd385ee212a9107be7deb30935bf5af9da97764b40f46391dc0f200d94558da9b6471fda041c409c30a867a8af3d4aad4a6bf7e0700f56c38ea039908e9cb9b46966958dc79c6223261f"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) lseek(r0, 0x8, 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000040)=""/180, &(0x7f0000000140)=0xb4) 06:17:17 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x20000, 0x0) 06:17:18 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x80000, 0x0) 06:17:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd000000) 06:17:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xe000000) [ 264.511576][T22944] loop5: detected capacity change from 0 to 264192 [ 264.543177][T22944] EXT4-fs (loop5): Unrecognized mount option " @8eP?JG^0i;~-4ALBc0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r1, 0x0, 0x40004ffe3, 0x0) 06:17:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x11000000) 06:17:18 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x1000000, 0x0) [ 265.391525][T22987] loop5: detected capacity change from 0 to 264192 06:17:18 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x12000000) 06:17:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2000000, 0x0) [ 265.518127][T22987] loop5: detected capacity change from 0 to 1 [ 265.558124][T22987] loop5: p1 p2 p3 p4 [ 265.562433][T22987] loop5: p1 start 10 is beyond EOD, truncated 06:17:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x25000000) 06:17:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x2040000, 0x0) [ 265.568621][T22987] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 265.620392][ T25] kauditd_printk_skb: 317 callbacks suppressed [ 265.620404][ T25] audit: type=1326 audit(1621318639.142:3141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.634848][T22987] loop5: p3 start 2127165541 is beyond EOD, truncated 06:17:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x3000000, 0x0) [ 265.652131][ T25] audit: type=1326 audit(1621318639.182:3142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=428 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.657578][T22987] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 265.694915][ T25] audit: type=1326 audit(1621318639.182:3143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.726206][ T25] audit: type=1326 audit(1621318639.222:3144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=259 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.753070][ T25] audit: type=1326 audit(1621318639.222:3145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.780498][ T25] audit: type=1326 audit(1621318639.222:3146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.807834][ T25] audit: type=1326 audit(1621318639.242:3147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=439 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.807916][T23002] loop5: detected capacity change from 0 to 264192 [ 265.831979][ T25] audit: type=1326 audit(1621318639.242:3148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.863565][ T25] audit: type=1326 audit(1621318639.242:3149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 265.888117][ T25] audit: type=1326 audit(1621318639.242:3150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23015 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 06:17:19 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xfeffffff, 0x0) 06:17:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000) 06:17:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x4000000, 0x0) 06:17:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01032dbd7000dddbdf251c"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={&(0x7f0000001600)=ANY=[@ANYBLOB="338a1f68cfb1f14b0eaab5340700f1426863ff1ef17354f331f08b7468136bcd045a1856547ac7b1f204c5840396da15a3111c0a104ccf85de1f9dce224b070f8396825bcc87b42fa16cd4f27bac4b8a088ab8d0af2630969c4ce4b3dcbe6ec229", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fbdbdf251f00000008000200", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e3100000008000200", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e330000000a0001007770616e340000000a0001007770616e330000000a0001007770616e330000000a0001007770616e3300000008000200", @ANYRES32=r3, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x4008094) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) prlimit64(r1, 0x4, &(0x7f0000000100)={0xfc95, 0x8}, &(0x7f00000002c0)) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, 0x0, 0x0) syz_io_uring_setup(0x842, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000148000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r4, r5) fdatasync(r4) bind$unix(0xffffffffffffffff, 0x0, 0x0) 06:17:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x5000000, 0x0) 06:17:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x48000000) 06:17:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6000000, 0x0) [ 266.336118][T23060] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4c000000) 06:17:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x6040000, 0x0) 06:17:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000040)=0x8) syz_read_part_table(0x0, 0x0, 0x0) 06:17:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xffffffa1, 0x0) 06:17:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x68000000) 06:17:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0xfffffffffffffffd, 0xffffffb2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) syz_read_part_table(0x6, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0), 0x0, 0x2}, {&(0x7f0000000340)="a7c12d6ffda21794b45a80228df0b890c8524334236731425d73fb8a32deffb5a12a4bb0fc856fec2a6c2e3464f36370b910e2b59e2d7e68702cc726cc8e6fda90573ae9d3be2b35b2ea5ff53b5f004fd26a5da963f08968a5a46f4d345446966f2955255e560117fcabb83fdf66cb5688aedbac083167ff8481cc823f95ffcb01380ea7f0306affd44afb1e73d6ff35ee8eac5d2ea4452c9009ba0c747284e2261832c9677ca921afe50713114ab021798efa23c34e83d9", 0xb8, 0x3ff}, {&(0x7f0000000400)="b0a78a0ffa9b02f068080b7e3ffc4fa1", 0x10, 0xffc0000}, {&(0x7f0000000440)="5c138bbd906a279c2d31f898321ee5dbf92b3d1c668422955c7d5f5a93fa8c4d2f7cf9c27514035be3a3c157f8fe64278f03f31f97b8ea2e9cb82f62ffaa695bd96d7ff59b19c97da2edbb7d26b15d0373aa8775a34788c5558dd32cbcd916af1e74eaccffa055536fd546d03691666a9ebad8374414eb369251fa567ac6dda493a17c33158270d2c3473cf69c3d01797d2b49082b3dbd2f47300c1e5734", 0x9e, 0x1}, {&(0x7f0000000500)="65a17f89712b0154453efdf2494970daa58df7a3c7930b7bb4935e2e62e8af7144748f268f91522ae05f141eef31a78f1f69ffbd22faa9bfabce5e14ac812c88907e277be34e558876df9b6fe1e2d6a303913310c079f979ea27b5a445d612e68754d998abe26abba72481de82163dd219919572250e12ecfbdc6f744e0a12365a19b024794016e89e078ef723f1ea3f906a89f5e11483b67afd86d123a6c1df7aa5d121df11de6a64ddbea8f0ecb518cef2", 0xb2, 0x7}, {&(0x7f00000005c0)="22479496", 0x4, 0x7fffffff}]) pread64(r2, &(0x7f0000000200)=""/152, 0x98, 0x1e) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x35, 0x6, 0x9, 0x2, 0x0, 0x70, 0x203, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x100, 0x5, 0x82c, 0x2, 0x3, 0x5, 0x2, 0x0, 0xffffffff, 0x0, 0xe9}, r1, 0xd, r2, 0x3) fcntl$notify(r0, 0x402, 0x11) 06:17:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x7000000, 0x0) 06:17:20 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x48000000) 06:17:20 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x8000000, 0x0) 06:17:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6c000000) 06:17:20 executing program 5: r0 = open$dir(0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x2040, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x214400, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@mmap}, {@version_u}, {@msize={'msize', 0x3d, 0x8}}, {@cache_loose}], [{@dont_measure}, {@fowner_eq={'fowner', 0x3d, r5}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, '{\xd0'}}, {@dont_appraise}, {@measure}]}}) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/35, 0x23}], 0x2, 0x2bd7, 0x0) [ 267.247807][T23109] loop2: detected capacity change from 0 to 264192 06:17:20 executing program 5: r0 = socket(0x2, 0x3, 0xfc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10}}, @ip_retopts={{0x20, 0x0, 0x7, {[@end, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@broadcast}]}]}}}], 0x30}, 0x10) [ 267.328722][T23125] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 06:17:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/113, 0x71}], 0x5, &(0x7f0000000380)=""/170, 0xaa}, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 06:17:20 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x9000000, 0x0) 06:17:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xffffffea, 0x0) 06:17:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x74000000) 06:17:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x98, 0x1e) openat(r1, &(0x7f0000000100)='./bus\x00', 0x80000, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x111000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) exit_group(0x0) mmap(&(0x7f0000463000/0x3000)=nil, 0x3000, 0x2000000, 0x13, 0xffffffffffffffff, 0x9328b000) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000180)) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r4, 0x0, 0xee71, 0xf828) 06:17:21 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xa000000, 0x0) 06:17:21 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x6, 0x2, &(0x7f0000000000)) 06:17:21 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:21 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xb000000, 0x0) 06:17:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a000000) 06:17:21 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000001800), &(0x7f0000001840)='./file0\x00', 0x0, 0x0, &(0x7f0000002b80), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="736f72746e616d653d6d697865642c6e093f756dd061696c3d302c009b36070c6e55a3bc00"]) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x200000, &(0x7f0000000140)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_any}, {@cache_none}], [{@audit}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@smackfshat={'smackfshat', 0x3d, '-'}}]}}) [ 268.181864][T23172] loop5: detected capacity change from 0 to 87 06:17:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8cffffff) 06:17:21 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xc000000, 0x0) 06:17:21 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xd000000, 0x0) 06:17:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 06:17:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa1ffffff) 06:17:22 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xfffffffd, 0x0) 06:17:22 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0xe000000, 0x0) 06:17:22 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0xc}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:22 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:22 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x10000000, 0x0) 06:17:22 executing program 5: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f00fe050c100800080016000a000000140000001900ffffba16a0aa1c0900000a000000", 0x38}], 0x1}, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x80000) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xd1}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="eebf8ee8f5bb8c747ccabfbb715f0fbea76e88d9945585f9304241d704a24e12eeb11365ee60e01e510b603becda8d5aaf7cfaf7418a3871b6d2983fa2f6a5e6c056d804eac22d1ccbf143e23380d7a7ae56c8b5e9beeec7b018c1549decac4a371b430d44687fb4653cb8b55bfeb523e769e7127b7dd01ba035ea534d04755c34d1a4a3e8438d1038907766c06b23336dc707f7385d34182597", 0x9a}, {&(0x7f0000000340)="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", 0xfa}], 0x2, &(0x7f0000000480)=[{0xf0, 0x108, 0x200, "f86b2031055fd1a7498b6086102386ebd6e50aaccad319f4677ab3251bf3e3be37c22acaaf3f8c5681ceb85df8e4bc14a767948fdb7acf14e3aa15af00e02299dd5a612b821e63531af6177ef38f935a66c29bba9e4e2d83240d9e498b9eda882e607c3388f14eaff2bde251d93353bb0b7fadbaac1a42a2f423f34997b40108468a0c79d05a52485ef370ad96cc617890ce6d58c1d847b1b3ffb00108d05fb5b2341476c64481171b7a762d83d9f873a696e5f2f70895f5aa1633828bc120df26484ea38f5e268977dba3b5ec147069c814613c0d6048f655d4e85f4886"}], 0xf0}, 0x14) 06:17:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xeaffffff) 06:17:22 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) syz_read_part_table(0xfffffffffffffffd, 0xfffffffffffffff9, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="22f2d4e80aeb0d6f11c1d315a4d98933"], 0x9, 0x3) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x9, 0x5, 0x81, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0xa, 0x62eaac68, 0x8, 0xee9884230133bb06, 0x800, 0xfff, 0x1000, 0x0, 0x200, 0x0, 0x80}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet6(r1, &(0x7f0000000d40)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000ffffac141440", @ANYRES32=r3, @ANYBLOB='\x00'/12], 0x40}}], 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@loopback, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, 0xb4e4, 0xff, 0x1ff, 0x100, 0x3f, 0x1040000, r3}) 06:17:22 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x11000000, 0x0) 06:17:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) open(&(0x7f0000000080)='./file0\x00', 0x610180, 0x4) 06:17:22 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff) 06:17:22 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "1a9200d14623809bc125d5c0acf975e30dca80b13cdd87a30764f2af67883e95913224bf562229a971d927f11b1b9edebc7eb595ef1c8af0bf6df1c0954dfd00"}, 0x48, 0xffffffffffffffff) keyctl$instantiate_iov(0x1d, r0, &(0x7f0000000580)=[{0x0}], 0x1, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/119, 0x77) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:23 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffd}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0xfffffffe, 0x0) 06:17:23 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x12000000, 0x0) 06:17:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x62d) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x0, 0x700, 0x0, 0x18, "63ea7cc6af5311e7cddc96a1054484906a5e03e49500969c6b88206cc0e276a8c95fc097dd74abf9322199cd6bef588a27ddbbfab0db5c69ed1ca62375eef31e", "6e062ecc399b26d3130375ed10e74e455eca85dca53f729b849f6836333283d1", [0x7fffffff]}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0xfffffff7, 0x1, 0x8, 0x4, "fef5f9298b396d2a1e117a219d0ca528fa32e940f27e1acf9a3e28734554b5bf4c3600193c33e8fc0b849cb1c0964dab53fd81bb60a78b3da5c898509721d732", "f4345dd3155a03eb13d463af9d70565107117be1c66281c98e73c095b9530098", [0x0, 0x7ff]}) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xbb25, 0x7ff, 0x0, 0xa, 0x1e, 0x5, "924d02ced86a5979ca2e005427de82f9ad56aea2fde3e93bd848eceed3c79c89a899ca75703ef0da8aef8f80ac746ea0a882dcbfc1e4b84a2f39ac5801e6ed74", "980c18a63d03b403259dd88bae9d6650ecc633515d47b29676be651031435450c587f8d41299c8d63d0d4ea1dedf872ee532b53e643f4a271dc10fda51dc95dc", "2f8ef60d14178cb0850533bd38733e2627f47a8db4f0b9ae6ed3d0dee29c37b5", [0xffff, 0x4]}) 06:17:23 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff) 06:17:23 executing program 2: ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x3, 'wlan0\x00', {0x3}, 0x7fff}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) fstat(r0, &(0x7f0000000040)) syz_read_part_table(0x7, 0x60, 0x0) 06:17:23 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/152, 0x98, 0x1e) splice(r0, 0x0, r2, 0x0, 0x40004ffe3, 0x0) 06:17:23 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x20000000, 0x0) 06:17:23 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000003c0)) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="bad75e693175ff4ccfc4", 0xfffffec5}, {&(0x7f0000000300)="76df8cfefa7ddac22dcfcf9e00c693a47524fbfa60133f4bf9500ca94f344e4dd28a9ec9014befb0ea01a514ea8c7c66e5e88e77a778affc2a2030f7fbfa96fe6c14a0c75aee26637a81e3bcb693e7513645eb550c7adad4103ebae473f42372227fa59722490bdd9f2774cffe4bd181ffffffffffffffc3788e745965108c770cc26d1936bcc660d3ccbf2feaeb4603347ab0", 0x93}], 0x2, 0x8) close(r1) socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="220000001400256304000000000000040208031301000000080002", 0x1b) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20008800) 06:17:23 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r0, @ANYBLOB="100028bd7000fcdbdf253b00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099009d0000003c000000040087000800a0000800000008009f0004000000050018015f0f828e0c000000080022017f0000000500190107000000050018012800000008009f00060000000600cd0004000000040087000800a1000700000004008e0022003300a08403000802110000010802110000018265106da80a12000400018014000000"], 0xa4}, 0x1, 0x0, 0x0, 0x810}, 0x404c800) prctl$PR_SET_FPEMU(0xa, 0x3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_read_part_table(0x0, 0x0, 0x0) 06:17:23 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff8c)