5][T28703] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1159.098128][T28703] ? kernel_clone+0xe7/0xac0 [ 1159.102832][T28703] copy_process+0x8db/0x74d0 [ 1159.107425][T28703] ? kernel_clone+0xe7/0xac0 [ 1159.112021][T28703] ? mark_lock+0xef/0x17b0 [ 1159.116444][T28703] ? lock_chain_count+0x20/0x20 [ 1159.121297][T28703] ? lock_chain_count+0x20/0x20 [ 1159.126156][T28703] ? __cleanup_sighand+0xb0/0xb0 [ 1159.131110][T28703] ? __lock_acquire+0x162f/0x54a0 [ 1159.136141][T28703] ? kernel_clone+0x314/0xac0 [ 1159.140830][T28703] kernel_clone+0xe7/0xac0 [ 1159.145782][T28703] ? create_io_thread+0xf0/0xf0 [ 1159.150639][T28703] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1159.156623][T28703] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1159.162609][T28703] ? find_held_lock+0x2d/0x110 [ 1159.167379][T28703] __do_sys_clone+0xc8/0x110 [ 1159.171973][T28703] ? kernel_clone+0xac0/0xac0 [ 1159.176655][T28703] ? lock_downgrade+0x6e0/0x6e0 [ 1159.181526][T28703] ? syscall_enter_from_user_mode+0x21/0x70 [ 1159.187443][T28703] do_syscall_64+0x35/0xb0 [ 1159.191868][T28703] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1159.197768][T28703] RIP: 0033:0x4665e9 [ 1159.201673][T28703] 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 [ 1159.221274][T28703] RSP: 002b:00007fb30d5b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1159.229677][T28703] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1159.237645][T28703] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000001000 [ 1159.245599][T28703] RBP: 00007fb30d5b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1159.253554][T28703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1159.261517][T28703] R13: 00007ffc2766afcf R14: 00007fb30d5b0300 R15: 0000000000022000 [ 1159.274160][T28703] syz-executor.1: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1159.290225][T28703] CPU: 1 PID: 28703 Comm: syz-executor.1 Not tainted 5.14.0-rc5-syzkaller #0 [ 1159.298992][T28703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1159.309045][T28703] Call Trace: [ 1159.312314][T28703] dump_stack_lvl+0xcd/0x134 [ 1159.316900][T28703] warn_alloc.cold+0x87/0x17a [ 1159.321572][T28703] ? slab_free_freelist_hook+0xdf/0x240 [ 1159.327115][T28703] ? zone_watermark_ok_safe+0x290/0x290 [ 1159.332658][T28703] ? __get_vm_area_node.constprop.0+0x2fb/0x380 [ 1159.338898][T28703] ? __get_vm_area_node.constprop.0+0x292/0x380 [ 1159.345138][T28703] ? trace_hardirqs_on+0x38/0x1c0 [ 1159.350161][T28703] __vmalloc_node_range+0x7b9/0x960 [ 1159.355354][T28703] ? kernel_clone+0xe7/0xac0 [ 1159.359960][T28703] ? vfree_atomic+0xe0/0xe0 [ 1159.364479][T28703] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1159.370024][T28703] ? kernel_clone+0xe7/0xac0 [ 1159.374610][T28703] copy_process+0x8db/0x74d0 [ 1159.379197][T28703] ? kernel_clone+0xe7/0xac0 [ 1159.383776][T28703] ? mark_lock+0xef/0x17b0 [ 1159.388181][T28703] ? lock_chain_count+0x20/0x20 [ 1159.393023][T28703] ? lock_chain_count+0x20/0x20 [ 1159.397864][T28703] ? __cleanup_sighand+0xb0/0xb0 [ 1159.402800][T28703] ? __lock_acquire+0x162f/0x54a0 [ 1159.407814][T28703] ? kernel_clone+0x314/0xac0 [ 1159.412483][T28703] kernel_clone+0xe7/0xac0 [ 1159.416893][T28703] ? create_io_thread+0xf0/0xf0 [ 1159.421734][T28703] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1159.427701][T28703] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1159.433674][T28703] ? find_held_lock+0x2d/0x110 [ 1159.438431][T28703] __do_sys_clone+0xc8/0x110 [ 1159.443013][T28703] ? kernel_clone+0xac0/0xac0 [ 1159.447684][T28703] ? lock_downgrade+0x6e0/0x6e0 [ 1159.452525][T28703] ? syscall_enter_from_user_mode+0x21/0x70 [ 1159.458415][T28703] do_syscall_64+0x35/0xb0 [ 1159.462824][T28703] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1159.468704][T28703] RIP: 0033:0x4665e9 [ 1159.472586][T28703] 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 [ 1159.492183][T28703] RSP: 002b:00007fb30d5b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1159.500585][T28703] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1159.508543][T28703] RDX: 0000000020000000 RSI: 0000000000000000 RDI: 0000000000001000 [ 1159.516502][T28703] RBP: 00007fb30d5b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1159.524460][T28703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1159.532508][T28703] R13: 00007ffc2766afcf R14: 00007fb30d5b0300 R15: 0000000000022000 [ 1159.546136][ T37] audit: type=1804 audit(1628990428.355:258): pid=28666 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2892/cgroup.controllers" dev="sda1" ino=14953 res=1 errno=0 [ 1159.653530][ T37] audit: type=1804 audit(1628990428.445:259): pid=28711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2892/cgroup.controllers" dev="sda1" ino=14953 res=1 errno=0 [ 1159.662785][T28703] Mem-Info: [ 1159.691287][T28703] active_anon:293 inactive_anon:290065 isolated_anon:0 01:20:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000780f) 01:20:28 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000340), 0x400, 0x422000) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000380)=0xf9) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x20800, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1a4, 0x1d, 0x8, 0x70bd2c, 0x25dfdbfe, {0x1c}, [@nested={0x36, 0x24, 0x0, 0x1, [@typed={0x8, 0x81, 0x0, 0x0, @fd=r1}, @generic="9e25f66712423a33c212baa316e0f3c2cf42cc6e32cd", @typed={0xc, 0x9, 0x0, 0x0, @u64=0xb010}, @typed={0x8, 0x51, 0x0, 0x0, @uid=r4}]}, @nested={0x156, 0x4e, 0x0, 0x1, [@generic="c9f8b2707ea9ecf6fe958ef63eabf19efce617d7cb46a05c91683a729786a60b82a0", @typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x61, 0x0, 0x0, @fd=r5}, @generic="832128b96c2e7a74b9e979f7a6711c60d2ff1ba6e970f72eae5e70e5ef", @generic="de0a21d2ca7e4a1a3f13a2dee308fefdbfb5630225eb0f76382779fa97ed2071184f4f", @typed={0x6, 0x74, 0x0, 0x0, @str='.\x00'}, @typed={0x8, 0x36, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0x29, 0x0, 0x0, @u64=0x200}, @generic="53859d3eb63dfe9c4072adebfbee1f5a26b0c9d1a507dd56fab65d60f775e8c13537fa92b79a1abe50be487c423c7235f2375ff3d82e15129270d2a2da875f31e666f06fcd57046d880cc83a09e80136198e1db85ec1220a0c95f89e2f06cf9d6b7093e72d06199255097e405e1b2dc7472b7c971a80701ee8286176a431331e25abc69440ab63c66310b278c3508efa3395efdc348f9cba80905a354b016a859b3de51cdc6960085d1731b673e03e67282f4ad1337d11d291d71435aa0a04ae98b117c4"]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 01:20:28 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) close(r0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9c, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x9, 0x18}, 0xc) dup(r3) clone(0x205000, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x1, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x2, 0x3, 0x0, 0x8, 0x30, 0x10}], &(0x7f00000000c0)='syzkaller\x00', 0x2c6e, 0x7c, &(0x7f0000000100)=""/124, 0x41100, 0x1, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x9, 0xfff, 0x90000000}, 0x10, 0xffffffffffffffff, r2}, 0x78) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r4, &(0x7f0000000200), 0x8) mmap(&(0x7f000064a000/0x3000)=nil, 0x3000, 0x8, 0x13, r1, 0xd8e7b000) 01:20:28 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000d0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1159.691287][T28703] active_file:6933 inactive_file:99886 isolated_file:0 [ 1159.691287][T28703] unevictable:768 dirty:307 writeback:16 [ 1159.691287][T28703] slab_reclaimable:21795 slab_unreclaimable:111759 [ 1159.691287][T28703] mapped:61551 shmem:6301 pagetables:12214 bounce:0 [ 1159.691287][T28703] free:1017531 free_pcp:11341 free_cma:0 [ 1159.804331][T28729] loop2: detected capacity change from 0 to 4 01:20:28 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r0, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) [ 1159.831058][T28703] Node 0 active_anon:1172kB inactive_anon:1159436kB active_file:27612kB inactive_file:399544kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:246204kB dirty:1228kB writeback:64kB shmem:22844kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 649216kB writeback_tmp:0kB kernel_stack:21680kB pagetables:49152kB all_unreclaimable? no [ 1159.869563][T28729] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:28 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007810) [ 1159.891292][T28703] Node 1 active_anon:0kB inactive_anon:824kB active_file:120kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2360kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no 01:20:28 executing program 4: setrlimit(0x7, &(0x7f0000000040)) socket$unix(0x1, 0x5, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'macvtap0\x00'}) connect$bt_sco(r0, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) [ 1159.950589][T28703] Node 0 DMA free:11264kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:4096kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1160.048953][T28703] lowmem_reserve[]: 0 2649 2650 2650 2650 [ 1160.069741][T28729] loop2: detected capacity change from 0 to 4 01:20:28 executing program 3: getitimer(0x2, &(0x7f0000000040)) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1160.083458][T28703] Node 0 DMA32 free:61676kB min:35704kB low:44628kB high:53552kB reserved_highatomic:0KB active_anon:1172kB inactive_anon:1155440kB active_file:27612kB inactive_file:399844kB unevictable:1536kB writepending:1740kB present:3129332kB managed:2720876kB mlocked:0kB bounce:0kB free_pcp:38640kB local_pcp:18532kB free_cma:0kB [ 1160.101503][T28729] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1160.139575][ T37] audit: type=1804 audit(1628990428.955:260): pid=28745 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2894/cgroup.controllers" dev="sda1" ino=14981 res=1 errno=0 [ 1160.149098][T28703] lowmem_reserve[]: 0 0 0 0 0 [ 1160.184394][T28703] Node 0 Normal free:12kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:964kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 1160.230446][T28703] lowmem_reserve[]: 0 0 0 0 0 [ 1160.242790][T28703] Node 1 Normal free:3996668kB min:54192kB low:67740kB high:81288kB reserved_highatomic:0KB active_anon:0kB inactive_anon:824kB active_file:120kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:6244kB local_pcp:0kB free_cma:0kB [ 1160.278538][T28703] lowmem_reserve[]: 0 0 0 0 0 [ 1160.283426][T28703] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (UM) = 11264kB [ 1160.297566][T28703] Node 0 DMA32: 172*4kB (M) 30*8kB (ME) 15*16kB (UME) 435*32kB (UME) 110*64kB (UME) 23*128kB (UME) 10*256kB (UME) 24*512kB (UM) 21*1024kB (UM) 0*2048kB 0*4096kB = 61424kB [ 1160.315670][T28703] Node 0 Normal: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 1160.337329][T28703] Node 1 Normal: 177*4kB (UME) 35*8kB (UME) 30*16kB (UME) 196*32kB (UME) 65*64kB (UME) 29*128kB (UME) 9*256kB (UE) 3*512kB (U) 0*1024kB 2*2048kB (M) 970*4096kB (M) = 3996668kB [ 1160.370834][T28703] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1160.388664][T28703] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1160.409790][T28703] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1160.420821][T28703] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1160.436745][T28703] 53761 total pagecache pages [ 1160.470450][T28703] 0 pages in swap cache [ 1160.494431][T28703] Swap cache stats: add 0, delete 0, find 0/0 [ 1160.512586][T28703] Free swap = 0kB [ 1160.525807][T28703] Total swap = 0kB [ 1160.530618][T28703] 2097051 pages RAM [ 1160.534493][T28703] 0 pages HighMem/MovableOnly 01:20:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:29 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = fork() fcntl$setown(r0, 0x8, r1) r2 = getpid() r3 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') r4 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000000)={r4}) tkill(r2, 0xc) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) 01:20:29 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000f0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:29 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007811) [ 1160.544756][T28703] 383346 pages reserved [ 1160.550667][T28703] 0 pages cma reserved [ 1160.661288][T28774] loop2: detected capacity change from 0 to 4 [ 1160.713617][T28774] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:29 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x21, 0x17, &(0x7f0000000040)="347bd191f187644a522d542319f1d67556d8f1b3f75fa2e2131d63116eb9cdf675", &(0x7f0000000080)=""/23, 0x4, 0x0, 0xf9, 0x65, &(0x7f00000000c0)="b4809083d7b13c4f069fa8faaf1b5d3a0a49084c676297e209503d7c251ce5313141044a9672899381ee29f391c52e02cfc81c3aa26bf43e79d3e0c8b19269ed0d41534937da3f37d9ee284b3318b6814acb1794efe0e618410e11829699d7d0074f773135f8cb156de28b0276941cee9bddde63604b2f300b73c243d9fe3f5785e0135d36983c96f73ff67ce88fe32726e281f58ac9e8fb07855c6cf114b93fe56aeae52aaf9c44e62a8efdd9dd3e74feb15491cf43080cfce9e913dad15006d500f6df36c0747e0c967f188f149d81362968642b52ab44ac5d6d938292f55c1096773633e2f689d93c9f148b7b6601ca377c95e11bc9b67d", &(0x7f0000000240)="bcd8e58b9faad0c2df850e700089cc5e8376ad78b6ba378279aaa5972394f5c4a53104b77a38e3de23515b5b31a88033d27ec4e1826022d2357eac4ba2da143d8b96e6068862d9ce7f8379f7ab0948b712709f14e3ec5578f3a055f4449733110f211bb550", 0x0, 0x21b0aa5d}, 0x48) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) 01:20:29 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1008, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1160.743056][ T37] audit: type=1804 audit(1628990429.555:261): pid=28782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2895/cgroup.controllers" dev="sda1" ino=14983 res=1 errno=0 [ 1160.833634][T28774] loop2: detected capacity change from 0 to 4 [ 1160.852392][T28774] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1160.861364][T28789] FAULT_INJECTION: forcing a failure. [ 1160.861364][T28789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1160.901196][T28789] CPU: 0 PID: 28789 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1160.910180][T28789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1160.920240][T28789] Call Trace: [ 1160.923518][T28789] dump_stack_lvl+0xcd/0x134 [ 1160.928125][T28789] should_fail.cold+0x5/0xa [ 1160.932640][T28789] _copy_from_user+0x2c/0x180 [ 1160.937330][T28789] __copy_msghdr_from_user+0x91/0x4b0 [ 1160.943076][T28789] ? __ia32_sys_shutdown+0x70/0x70 [ 1160.948200][T28789] ? mark_lock+0xef/0x17b0 [ 1160.952707][T28789] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1160.958700][T28789] sendmsg_copy_msghdr+0xa1/0x160 [ 1160.963735][T28789] ? do_recvmmsg+0x6d0/0x6d0 [ 1160.968337][T28789] ? lock_chain_count+0x20/0x20 [ 1160.973373][T28789] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1160.979368][T28789] ___sys_sendmsg+0xc6/0x170 [ 1160.983977][T28789] ? sendmsg_copy_msghdr+0x160/0x160 [ 1160.989282][T28789] ? __fget_files+0x21b/0x3e0 [ 1160.993975][T28789] ? lock_downgrade+0x6e0/0x6e0 [ 1160.998857][T28789] ? __fget_files+0x23d/0x3e0 [ 1161.003549][T28789] ? __fget_light+0xea/0x280 [ 1161.008149][T28789] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1161.014409][T28789] __sys_sendmsg+0xe5/0x1b0 [ 1161.018932][T28789] ? __sys_sendmsg_sock+0x30/0x30 [ 1161.023988][T28789] ? syscall_enter_from_user_mode+0x21/0x70 [ 1161.029902][T28789] do_syscall_64+0x35/0xb0 [ 1161.034419][T28789] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1161.040412][T28789] RIP: 0033:0x4665e9 01:20:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007812) [ 1161.044306][T28789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1161.064100][T28789] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1161.072528][T28789] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1161.080505][T28789] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1161.088481][T28789] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1161.096456][T28789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1161.104429][T28789] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1011, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:30 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020020100cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:30 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000240)="55284a3dca3d39f20658a97e475be44c87e77757c556aca6947004ce5136f76396df6678e8a21b4b9d645dfbe4509b7f7a71ffb365fb32b25143ac9aad0632589e011cb39b484ce044d512317f0675649481702738426fde3216b16d2a60770eee014f189c85b72848c570160e98f89926c0de5a7622c8", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="b5edff6643c7431005139e23ed4db80dca85ffd2e7fb743697280d705f42017df650a9faf874412fd043e99890955d6cf945656a5394746f2c2e30f05c93ec91e32d6d5c26fe589906fcfee04855104156e04cc56a1bbd9bb941270ceb751869059e23745d") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1161.294991][T28806] loop2: detected capacity change from 0 to 4 [ 1161.302382][ T37] audit: type=1804 audit(1628990430.115:262): pid=28802 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2896/cgroup.controllers" dev="sda1" ino=14970 res=1 errno=0 [ 1161.332259][T28806] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1f00, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:30 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1161.415130][T28806] loop2: detected capacity change from 0 to 4 [ 1161.433722][T28806] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:30 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000110cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:30 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x101000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1161.638329][T28829] FAULT_INJECTION: forcing a failure. [ 1161.638329][T28829] name fail_usercopy, interval 1, probability 0, space 0, times 0 01:20:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007813) [ 1161.680828][T28832] loop2: detected capacity change from 0 to 4 [ 1161.695054][T28829] CPU: 1 PID: 28829 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1161.704030][T28829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1161.714093][T28829] Call Trace: [ 1161.717363][T28829] dump_stack_lvl+0xcd/0x134 [ 1161.721958][T28829] should_fail.cold+0x5/0xa [ 1161.726460][T28829] _copy_from_user+0x2c/0x180 [ 1161.731130][T28829] iovec_from_user+0x242/0x3c0 [ 1161.735893][T28829] __import_iovec+0x65/0x580 [ 1161.740482][T28829] import_iovec+0x10c/0x150 [ 1161.744980][T28829] sendmsg_copy_msghdr+0x12d/0x160 [ 1161.750172][T28829] ? do_recvmmsg+0x6d0/0x6d0 [ 1161.754751][T28829] ? lock_chain_count+0x20/0x20 [ 1161.759592][T28829] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1161.765564][T28829] ___sys_sendmsg+0xc6/0x170 [ 1161.770141][T28829] ? sendmsg_copy_msghdr+0x160/0x160 [ 1161.775418][T28829] ? __fget_files+0x21b/0x3e0 [ 1161.780087][T28829] ? lock_downgrade+0x6e0/0x6e0 [ 1161.784931][T28829] ? __fget_files+0x23d/0x3e0 [ 1161.789604][T28829] ? __fget_light+0xea/0x280 [ 1161.794272][T28829] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1161.800506][T28829] __sys_sendmsg+0xe5/0x1b0 [ 1161.805006][T28829] ? __sys_sendmsg_sock+0x30/0x30 [ 1161.810038][T28829] ? syscall_enter_from_user_mode+0x21/0x70 [ 1161.815937][T28829] do_syscall_64+0x35/0xb0 [ 1161.820344][T28829] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1161.826225][T28829] RIP: 0033:0x4665e9 [ 1161.830106][T28829] 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 [ 1161.849700][T28829] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1161.858100][T28829] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1161.866234][T28829] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1161.874190][T28829] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1161.882233][T28829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1161.890188][T28829] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:30 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000200)=""/89, &(0x7f0000000280)=0x59) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x400) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000300), &(0x7f0000000340)=0x4) connect$bt_sco(r3, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40102000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x48f}, {0x8, 0x15, 0xbc}}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x8000) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) clone(0x1b20000, &(0x7f0000000040)="dab74f19b2e1d6fb690460e47841f4d0", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="03b81ae6355e5fe368f26082bcba1c2b36744debb285f7364eaada1cf11827f7acf44f10febba46e3a1847d2df9227e4c305f3579cc0c5dde9cab649b36231dc56a7c7ac4f52c003f7f093dca949a5387834c28a9b2ea6ebc1f6cbc32bcfa816") [ 1161.963785][T28832] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:30 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 1162.069279][T28832] loop2: detected capacity change from 0 to 4 [ 1162.079396][ T37] audit: type=1804 audit(1628990430.895:263): pid=28844 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2897/cgroup.controllers" dev="sda1" ino=15363 res=1 errno=0 [ 1162.090543][T28832] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1162.145186][T28850] FAULT_INJECTION: forcing a failure. [ 1162.145186][T28850] name failslab, interval 1, probability 0, space 0, times 0 01:20:31 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000040), 0x8) [ 1162.218620][T28850] CPU: 1 PID: 28850 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1162.227518][T28850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1162.237578][T28850] Call Trace: [ 1162.240857][T28850] dump_stack_lvl+0xcd/0x134 [ 1162.245461][T28850] should_fail.cold+0x5/0xa [ 1162.249972][T28850] should_failslab+0x5/0x10 [ 1162.254656][T28850] kmem_cache_alloc_node+0x65/0x3e0 [ 1162.259857][T28850] ? __alloc_skb+0x20b/0x340 [ 1162.264457][T28850] __alloc_skb+0x20b/0x340 [ 1162.268881][T28850] pfkey_sendmsg+0x144/0x820 [ 1162.273481][T28850] ? security_socket_sendmsg+0x83/0xb0 [ 1162.278952][T28850] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1162.284681][T28850] sock_sendmsg+0xcf/0x120 [ 1162.289103][T28850] ____sys_sendmsg+0x6e8/0x810 [ 1162.293960][T28850] ? kernel_sendmsg+0x50/0x50 [ 1162.298635][T28850] ? do_recvmmsg+0x6d0/0x6d0 [ 1162.303231][T28850] ? lock_chain_count+0x20/0x20 [ 1162.308089][T28850] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1162.314087][T28850] ___sys_sendmsg+0xf3/0x170 01:20:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x83, &(0x7f0000000080)=0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x0, &(0x7f0000000080)) r3 = socket$phonet(0x23, 0x2, 0x1) write$binfmt_script(r3, &(0x7f0000000180)={'#! ', './bus', [{}], 0xa, "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0x100a) openat(r1, &(0x7f0000000040)='./file0\x00', 0x500, 0x2) [ 1162.318681][T28850] ? sendmsg_copy_msghdr+0x160/0x160 [ 1162.323973][T28850] ? __fget_files+0x21b/0x3e0 [ 1162.328654][T28850] ? lock_downgrade+0x6e0/0x6e0 [ 1162.333516][T28850] ? __fget_files+0x23d/0x3e0 [ 1162.338227][T28850] ? __fget_light+0xea/0x280 [ 1162.342836][T28850] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1162.349098][T28850] __sys_sendmsg+0xe5/0x1b0 [ 1162.353604][T28850] ? __sys_sendmsg_sock+0x30/0x30 [ 1162.358647][T28850] ? syscall_enter_from_user_mode+0x21/0x70 [ 1162.364644][T28850] do_syscall_64+0x35/0xb0 [ 1162.369074][T28850] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1162.375061][T28850] RIP: 0033:0x4665e9 [ 1162.379137][T28850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1162.398906][T28850] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1162.407312][T28850] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 01:20:31 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)="de280bc66ad6014129ad882da0779c38833473dfd742ababe28664b27b8d0f46e80a45070c4e479cb3847fadb596731223b41a7923b707af1acb04f5ecaff3a46adadf46b86087be9d4a46b9dc1361d748bf6b6671977437ce33dd57b7870d63f8b41ed36d48911dff39906132a82a1c55820c72e890e45724516071285db6c7bf798d5c34661d6e79ca", 0x8a}, {&(0x7f0000000200)="240e03457f431ad2", 0x8}, {&(0x7f0000000300)="56e111fa4c4897f3c1544c7aa244f6ad4e9602e09d7a16550fdcfa8526677eefcd0d5e28cc836c6733b913ce308090e30e877a09600c0f0db4c4c72ef5543e84aa16244180e82a9753eb2a48347ac2c405039fd984c50031d970d82276684b14db9d3b1ca4545763017dbc5f1a39344898cd81c618b74c86239b0f41fef0fdd25e8a2d66ce2b5490b4819ef15dc2ee745494468a3b5284128bc809ee0e516306b743467b35649f8971c994d53e48ec4e71f494f09f3bd57bae017cfe5b8801281f5c18cd34bc7cd206af277a672500bf4e", 0xd1}, {&(0x7f0000000240)="d124cc2a96488b5ebc7ec314543c69352df0e0654519a1a042c8009676b2157f8de3c42060375082db7bf322343b6dd7584fbf", 0x33}, {&(0x7f0000000280)="b6", 0x1}, {&(0x7f0000000400)="3df7edefcf0560749cac1dcac0c3c515c91dae5e7c536fbb8c1513f723a11baec787616d8d4729a37f747ab0724a7ea26af84096f8fab2aa214aeb45ee3009acd91c121306a7350948", 0x49}, {&(0x7f0000000480)="6720242d53973b4009b8b4057c92df5ac9c045cb273b862c9ec8b725ecafd1a42a0c8a32e1d7628393b41d2b36fdcb5f8eb9189efa1c8669811124f1313bfa4d59b5593627401fc78a3cdbf36f0d56abcceb23dc567c134de2bdd95ed5b6d9b37fb80000162ae49a9f5e221ac6b4a3b9c7", 0x71}, {&(0x7f0000000500)="c92bd6a889b945d0f400067a8ffebd12d1e245b2f929c1e16bb534db4f98ad041b7799d3e91fcba10204195f92c5574a781b617aa8012f81872efa407d08e2623a916d7af44aeab92708409f68275c10810b2bca46868d6dd795613c", 0x5c}], 0x8}, 0x4000800) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000040)="7131bc3681827766a91b98eef3652854152a086b764a728427010fe5518f1e11ffbde847a795875f09719f7fe800d6fc08137cb836b071ea675d88707fa849143bdd902969dbb685dd8e68f083f4895fc46e1e7bf5dbf8d8d5763a0618db80b791ad8158e82255bef07151018d9a8097586ea2ac502b17a7a31aeac63256137eb1443bf2a9d7a00a1fb30bf7e3bd2305e66a99d71668d96551aa72f5f550b81c89441f", &(0x7f00000002c0), 0x0, 0x0) [ 1162.415269][T28850] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1162.423224][T28850] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1162.431178][T28850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1162.439310][T28850] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:31 executing program 0: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00007a3000/0x1000)=nil, 0x1000, 0x2800001, 0x50, 0xffffffffffffffff, 0x25591000) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) dup(r0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x9000) ioctl$FIONCLEX(r1, 0x5450) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x7, 0x1, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x840) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:31 executing program 4 (fault-call:1 fault-nth:3): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:31 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200001f0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:31 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(r0, 0x408) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040), 0x181200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x400, 0x6, 0x8, 0x3, 0x63}, 0x14) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) 01:20:31 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) fadvise64(r1, 0x3, 0x9, 0x5) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f00001c7000/0x3000)=nil, 0x3000, 0x2000002, 0x12, r2, 0xd76e8000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x17, 0x3, 0x3, 0x25, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d3, 0x0, 0x4, 0x27, 0x4, 0x20000001}, @sadb_x_nat_t_type={0x1, 0x14, 0xc1}, @sadb_key={0x14, 0x8, 0x498, 0x0, "cacae868a57676bbc1b0a171627ff7caf13584f4f89a36a3ad9693c169accda58c70e7582ac10f9c8aa0f585ee1dece3c86a61c4494bd16625180bd710946f39fddeafd19bbfad15b9ecdb79de79168cfd4a703aa5c9ca6b7ce7c2c838f09ede44dea3e2a2f467733e139b3791588b1e71e9a541c8691ca08405f2701b0af7433f08888459b4e9c1a79cc1224f55814c98037e"}, @sadb_x_filter={0x5, 0x1a, @in=@remote, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x9, 0x14, 0x10}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2c}}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5, 0x24, 0x14}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}]}, 0x128}}, 0x0) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000040)) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) 01:20:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007814) [ 1162.668787][T28886] FAULT_INJECTION: forcing a failure. [ 1162.668787][T28886] name failslab, interval 1, probability 0, space 0, times 0 [ 1162.691546][T28891] loop2: detected capacity change from 0 to 4 [ 1162.739484][T28886] CPU: 1 PID: 28886 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1162.743812][T28891] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1162.748464][T28886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1162.748483][T28886] Call Trace: [ 1162.748496][T28886] dump_stack_lvl+0xcd/0x134 [ 1162.748527][T28886] should_fail.cold+0x5/0xa [ 1162.748562][T28886] should_failslab+0x5/0x10 [ 1162.748584][T28886] __kmalloc_node_track_caller+0x7d/0x360 [ 1162.748609][T28886] ? pfkey_sendmsg+0x144/0x820 [ 1162.748643][T28886] __alloc_skb+0xde/0x340 [ 1162.748669][T28886] pfkey_sendmsg+0x144/0x820 [ 1162.748698][T28886] ? security_socket_sendmsg+0x83/0xb0 [ 1162.748724][T28886] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1162.816008][T28886] sock_sendmsg+0xcf/0x120 [ 1162.820441][T28886] ____sys_sendmsg+0x6e8/0x810 [ 1162.825211][T28886] ? kernel_sendmsg+0x50/0x50 [ 1162.829894][T28886] ? do_recvmmsg+0x6d0/0x6d0 [ 1162.834490][T28886] ? lock_chain_count+0x20/0x20 [ 1162.839347][T28886] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1162.845513][T28886] ___sys_sendmsg+0xf3/0x170 [ 1162.850109][T28886] ? sendmsg_copy_msghdr+0x160/0x160 [ 1162.855399][T28886] ? __fget_files+0x21b/0x3e0 [ 1162.860083][T28886] ? lock_downgrade+0x6e0/0x6e0 [ 1162.864947][T28886] ? __fget_files+0x23d/0x3e0 [ 1162.869639][T28886] ? __fget_light+0xea/0x280 [ 1162.874235][T28886] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1162.880495][T28886] __sys_sendmsg+0xe5/0x1b0 [ 1162.885194][T28886] ? __sys_sendmsg_sock+0x30/0x30 01:20:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f000000af80)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r3, 0x1cc311c30a6fab85, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x10001}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x53}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6df}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40001) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1162.890245][T28886] ? syscall_enter_from_user_mode+0x21/0x70 [ 1162.896162][T28886] do_syscall_64+0x35/0xb0 [ 1162.900596][T28886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1162.906500][T28886] RIP: 0033:0x4665e9 [ 1162.910393][T28886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1162.930005][T28886] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 01:20:31 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/timers\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000300)={r1}) connect$bt_sco(r0, 0x0, 0xfffffd65) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x0, &(0x7f0000000340)="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", &(0x7f00000002c0), 0x0, 0x0) [ 1162.938425][T28886] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1162.946392][T28886] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1162.954885][T28886] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1162.962857][T28886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1162.970831][T28886] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 [ 1163.018385][ T37] audit: type=1804 audit(1628990431.835:264): pid=28905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2898/cgroup.controllers" dev="sda1" ino=15002 res=1 errno=0 01:20:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = syz_mount_image$qnx6(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x7, 0x3, &(0x7f0000000880)=[{&(0x7f0000000640)="6ad6676435bcdd1781068a3e1aaa32ac04e1fe5eee731ff0b820b8160bf59f4d8e6956eae298e987a34c858dfa0dafbca530d8031833478e74617f5fc7762359c3da399a9424f2", 0x47, 0x90}, {&(0x7f00000006c0)="4a32accb621ef03e48aa20750220efb9d2a2485eb8c8b323429003b33e79c034ddc61fb5e9fd305baa3bf50ced6788d50f320e2dcb78e5546cacc8b7bb96ecfc2b9e9345aa5b5d27832ab1197538d1eb436ffbddfb49a97e7fffe3262fa33ba6fbc81c4b44b70323e31b0f1f3621367fb450f1bf58f2c1e3b37c1292ad4f3612aa62a978630147f2155466cbe1", 0x8d, 0x8000}, {&(0x7f0000000780)="ebeed4b8f7577c5169757726816ebee33e2b767efa85b897efbf19d13d58f4ae73925b506bd491faee947d3052a16fb7f703d238c3f8171dfa524e680c4c029125a3c6fc3ee78563a38f03571089fe54f85ef9d2092451bb75c2314bb0cddace9c8611ea39c57c68410efa7bd264d3b9d3958a070c2dd50ad4cfd9905d5889005c9eef4c4b4d622731c11ee6db9f5393140f6f67d4b7f6b67777e003baeab8a055307cb52a373dcfb3c491aa2e8d25b346da04c8592f9462d04c5c8753dd1567449a16ed542f872853e11224ea0f715e4eb54b17", 0xd4, 0xb6c}], 0x100000, &(0x7f0000000900)=ANY=[@ANYBLOB='\\,audit,subj_type=:{$$[(//@@.+,uid>', @ANYRESDEC=0xee01, @ANYBLOB="2c61756469742c7063723d303030303030303030303030303f3034303034352c6f626a5f747970653d975e242b2b5d7b2b2e7d24243a252c00"]) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/21, 0x25}, {&(0x7f0000000500)=""/18, 0xfffffffffffffea5}], 0x8, 0xfffffffb, 0x4ba) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$nl_route(r3, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)=@newlink={0x44, 0x10, 0x4, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x264}, [@IFLA_TXQLEN={0x8, 0xd, 0x29ab}, @IFLA_OPERSTATE={0x5, 0x10, 0x2}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_PHYS_PORT_ID={0xa, 0x22, "084a24911b99"}]}, 0x44}, 0x1, 0x0, 0x0, 0xcc890}, 0x4000) 01:20:31 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) 01:20:31 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x1a42, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3800002, 0x50, r2, 0xd1002000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = epoll_create1(0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000004900)) connect$bt_sco(r3, &(0x7f0000000040), 0x7) [ 1163.089449][T28891] loop2: detected capacity change from 0 to 4 [ 1163.126604][T28891] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:32 executing program 4 (fault-call:1 fault-nth:4): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:32 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000200cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:32 executing program 3: mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc47, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3}, 0x100) recvmmsg(r0, &(0x7f00000072c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000140)=""/3, 0x3}], 0x5, &(0x7f0000000380)=""/122, 0x7a}, 0x7f38}, {{&(0x7f0000000400)=@nl, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1}, 0x7fff8}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001600)=""/144, 0x90}, {&(0x7f00000016c0)=""/119, 0x77}, {&(0x7f0000001740)=""/192, 0xc0}, {&(0x7f0000001800)=""/234, 0xea}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/46, 0x2e}, {&(0x7f0000002940)=""/131, 0x83}, {&(0x7f0000002a00)=""/151, 0x97}, {&(0x7f0000002ac0)}, {&(0x7f0000002b00)=""/58, 0x3a}], 0xa, &(0x7f0000002c00)=""/105, 0x69}, 0x8}, {{&(0x7f0000002c80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/100, 0x64}, {&(0x7f0000002d80)=""/254, 0xfe}, {&(0x7f0000002e80)=""/205, 0xcd}, {&(0x7f0000002f80)=""/53, 0x35}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/204, 0xcc}, {&(0x7f00000030c0)=""/116, 0x74}], 0x7, &(0x7f00000031c0)=""/208, 0xd0}, 0x4}, {{&(0x7f00000032c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003340)=""/241, 0xf1}, {&(0x7f0000003440)=""/248, 0xf8}], 0x2, &(0x7f0000003580)=""/226, 0xe2}}, {{&(0x7f0000003680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000003700)=""/47, 0x2f}, {&(0x7f0000003740)=""/133, 0x85}, {&(0x7f0000003800)=""/45, 0x2d}, {&(0x7f0000003840)=""/207, 0xcf}, {&(0x7f0000003940)=""/240, 0xf0}, {&(0x7f0000003a40)=""/24, 0x18}, {&(0x7f0000005ac0)=""/200, 0xc8}, {&(0x7f0000003a80)=""/47, 0x2f}], 0x8, &(0x7f0000005c40)=""/58, 0x3a}, 0xbb}, {{&(0x7f0000005c80)=@generic, 0x80, &(0x7f00000062c0)=[{&(0x7f0000005d00)=""/146, 0x92}, {&(0x7f0000005dc0)=""/105, 0x69}, {&(0x7f0000005e40)=""/95, 0x5f}, {&(0x7f0000005ec0)=""/144, 0x90}, {&(0x7f0000005f80)=""/229, 0xe5}, {&(0x7f0000006080)=""/252, 0xfc}, {&(0x7f0000006180)=""/120, 0x78}, {&(0x7f0000006200)=""/136, 0x88}], 0x8, &(0x7f0000006340)=""/227, 0xe3}, 0x62f}, {{&(0x7f0000006440)=@alg, 0x80, &(0x7f0000006a80)=[{&(0x7f00000064c0)=""/39, 0x27}, {&(0x7f0000006500)=""/204, 0xcc}, {&(0x7f0000006600)=""/165, 0xa5}, {&(0x7f00000066c0)=""/140, 0x8c}, {&(0x7f0000006780)=""/195, 0xc3}, {&(0x7f0000006880)=""/217, 0xd9}, {&(0x7f0000006980)=""/212, 0xd4}], 0x7, &(0x7f0000006b00)=""/115, 0x73}, 0x401}, {{&(0x7f0000006b80)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006c00)=""/65, 0x41}, {&(0x7f0000006c80)=""/238, 0xee}, {&(0x7f0000006d80)=""/141, 0x8d}, {&(0x7f0000006e40)=""/145, 0x91}], 0x4, &(0x7f0000006f40)=""/145, 0x91}, 0x1}, {{&(0x7f0000007000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007280)=[{&(0x7f0000007080)=""/18, 0x12}, {&(0x7f00000070c0)=""/221, 0xdd}, {&(0x7f00000071c0)=""/91, 0x5b}, {&(0x7f0000007240)=""/64, 0x40}], 0x4}, 0xfff}], 0xa, 0x23, &(0x7f0000007540)={0x77359400}) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5, 0x19, 0x3}]}}}]}, 0x44}}, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r4, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:20:32 executing program 1: ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000001440)={0x980000, 0x6, 0xffff7fff, 0xffffffffffffffff, 0x0, &(0x7f0000001400)={0x980906, 0xfffffc29, '\x00', @p_u32=&(0x7f00000013c0)}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1000, 0x5, &(0x7f0000001280)=[{&(0x7f00000000c0)="3d2bac57ef1776d6cc34ec6d3932e892f4eab1e4c0c12c62f8a360cfedeb6bfd4f0e747109e9dc8a1cfb649ed5f1760646148b0f91971f267a2552cc06367c21890293117f545239056d28180367e5641875124bb228035a55d848522f0598ac4f6c6a668e355424a237109c", 0x6c, 0x5}, {&(0x7f0000000140)="efeacd7f16e1f77d07cfcb65b1a94f9c851cc01fceaa42f9b41982fa58cb7b4ef00e1bdf1d3210915dd3485f5c7547b4ac7389a19e5031a5c2c310b7d132ee8a8a582d652e8e47ef6dccd943c9b5705816501ae2694090a23b535a1a459c83b11edb15e1d4cf559fab60a41afbdb2b7bfafa46792a95bd5a9e4e51c8", 0x7c, 0x8}, {&(0x7f00000001c0)="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", 0x1000, 0x1}, {&(0x7f00000011c0)="5ea6c9f0bb739f20030731a129bf4c13b1af9a82daad7941aa515d2dbd6f98476c3ab642f07ec2a473395b71ae55e2029c3e6aa87c0ed98da24498756e2c9d1597014bce37f9ebafa6a0d65da499277443dd9542", 0x54, 0x6}, {&(0x7f0000001240)="3e6baa18be98b6b5fbd390dee8155ed54e7a31b02a03a148bd3e67c36d334484f24e93d904d1dfa872", 0x29}], 0x1020010, &(0x7f0000001300)={[{':['}, {}, {'#,-'}, {'*#\\$\')\x8e(P+'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfshat={'smackfshat', 0x3d, '&%]{'}}, {@uid_gt}, {@subj_type={'subj_type', 0x3d, '+\\@,)\\:\\&'}}, {@obj_role}, {@fowner_lt={'fowner<', 0xee00}}, {@obj_role={'obj_role', 0x3d, '*'}}, {@appraise}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1163.322275][T28940] FAULT_INJECTION: forcing a failure. [ 1163.322275][T28940] name fail_usercopy, interval 1, probability 0, space 0, times 0 01:20:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x1f, 0x1, 0x5, 0x9c5, 0xf2a}) [ 1163.384898][T28940] CPU: 0 PID: 28940 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1163.393871][T28940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1163.403931][T28940] Call Trace: [ 1163.407210][T28940] dump_stack_lvl+0xcd/0x134 [ 1163.411814][T28940] should_fail.cold+0x5/0xa [ 1163.416327][T28940] _copy_from_iter+0x389/0x1320 [ 1163.421194][T28940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1163.427447][T28940] ? hash_and_copy_to_iter+0x200/0x200 [ 1163.432915][T28940] ? memset+0x20/0x40 [ 1163.436904][T28940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1163.443154][T28940] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1163.449400][T28940] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1163.455645][T28940] ? __phys_addr+0xc4/0x140 [ 1163.460157][T28940] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1163.466406][T28940] ? __phys_addr_symbol+0x2c/0x70 [ 1163.471437][T28940] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1163.477160][T28940] ? __check_object_size+0x16e/0x3f0 [ 1163.482454][T28940] pfkey_sendmsg+0x1ac/0x820 [ 1163.487056][T28940] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1163.492791][T28940] sock_sendmsg+0xcf/0x120 [ 1163.497212][T28940] ____sys_sendmsg+0x6e8/0x810 [ 1163.501983][T28940] ? kernel_sendmsg+0x50/0x50 [ 1163.506663][T28940] ? do_recvmmsg+0x6d0/0x6d0 [ 1163.511263][T28940] ? lock_chain_count+0x20/0x20 [ 1163.516117][T28940] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1163.522109][T28940] ___sys_sendmsg+0xf3/0x170 [ 1163.526708][T28940] ? sendmsg_copy_msghdr+0x160/0x160 01:20:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x8100000, 0x0, &(0x7f0000000040), 0x0, 0x0) [ 1163.532002][T28940] ? __fget_files+0x21b/0x3e0 [ 1163.536689][T28940] ? lock_downgrade+0x6e0/0x6e0 [ 1163.541547][T28940] ? __fget_files+0x23d/0x3e0 [ 1163.546239][T28940] ? __fget_light+0xea/0x280 [ 1163.550838][T28940] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1163.557093][T28940] __sys_sendmsg+0xe5/0x1b0 [ 1163.561605][T28940] ? __sys_sendmsg_sock+0x30/0x30 [ 1163.566645][T28940] ? syscall_enter_from_user_mode+0x21/0x70 [ 1163.572550][T28940] do_syscall_64+0x35/0xb0 [ 1163.576971][T28940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1163.582872][T28940] RIP: 0033:0x4665e9 [ 1163.586764][T28940] 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 [ 1163.606377][T28940] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1163.614793][T28940] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1163.622762][T28940] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1163.630732][T28940] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1163.638704][T28940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1163.646675][T28940] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 [ 1163.689506][T28960] loop2: detected capacity change from 0 to 4 [ 1163.719158][T28960] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:32 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xd, 0x9, 0x5, 0xb, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x2, 0x8, 0x9, 0x3, 0x6592}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in6=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x8}]}, 0x58}}, 0x811) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000380), 0x2f, 0x181200) mmap(&(0x7f00000b4000/0x2000)=nil, 0x2000, 0x9, 0x11, r1, 0xceda3000) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x801000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}, {@version_L}, {@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@access_uid={'access', 0x3d, r5}}, {@debug={'debug', 0x3d, 0x8f0}}, {@access_any}, {@uname={'uname', 0x3d, '(%&):'}}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x38, 0x65, 0x33, 0x36, 0x66, 0x50, 0x62], 0x2d, [0x31, 0x30, 0x62, 0x32], 0x2d, [0x33, 0x63, 0x5d, 0x32], 0x2d, [0x63, 0x30, 0x63, 0x35], 0x2d, [0x1c, 0x33, 0x30, 0x31431985b9ab7459, 0x61, 0x65, 0x37, 0x30]}}}, {@euid_lt={'euid<', 0xee01}}, {@fowner_eq={'fowner', 0x3d, r7}}]}}) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r8 = socket(0x15, 0x5, 0x0) getsockopt(r8, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000000340)=@get={0x1, &(0x7f00000002c0)=""/98, 0xd7}) 01:20:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007815) 01:20:32 executing program 4 (fault-call:1 fault-nth:5): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1163.804969][T28960] loop2: detected capacity change from 0 to 4 [ 1163.823627][T28960] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1163.899487][ T37] audit: type=1804 audit(1628990432.715:265): pid=28970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2899/cgroup.controllers" dev="sda1" ino=14991 res=1 errno=0 01:20:32 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x40) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x13, r1, 0xffffd000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1163.945784][T28977] FAULT_INJECTION: forcing a failure. [ 1163.945784][T28977] name failslab, interval 1, probability 0, space 0, times 0 01:20:32 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020010200cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1164.006320][T28977] CPU: 0 PID: 28977 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1164.015297][T28977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1164.025354][T28977] Call Trace: [ 1164.028633][T28977] dump_stack_lvl+0xcd/0x134 [ 1164.033241][T28977] should_fail.cold+0x5/0xa [ 1164.037756][T28977] ? skb_clone+0x170/0x3c0 [ 1164.042180][T28977] should_failslab+0x5/0x10 [ 1164.046693][T28977] kmem_cache_alloc+0x5e/0x4a0 [ 1164.051471][T28977] skb_clone+0x170/0x3c0 [ 1164.055723][T28977] pfkey_process+0xbc/0x7e0 [ 1164.060242][T28977] ? pfkey_broadcast+0x640/0x640 [ 1164.065193][T28977] ? __mutex_lock+0x5bf/0x10a0 [ 1164.069967][T28977] ? pfkey_sendmsg+0x42c/0x820 [ 1164.074748][T28977] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1164.080998][T28977] ? mutex_lock_io_nested+0xf00/0xf00 [ 1164.086380][T28977] ? memset+0x20/0x40 [ 1164.090314][T28988] loop2: detected capacity change from 0 to 4 [ 1164.090370][T28977] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1164.102634][T28977] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1164.108881][T28977] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1164.115129][T28977] ? __phys_addr+0xc4/0x140 [ 1164.119637][T28977] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1164.125882][T28977] ? __phys_addr_symbol+0x2c/0x70 [ 1164.130910][T28977] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1164.132206][T28988] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1164.136630][T28977] ? __check_object_size+0x16e/0x3f0 [ 1164.136662][T28977] pfkey_sendmsg+0x43a/0x820 [ 1164.136693][T28977] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1164.136722][T28977] sock_sendmsg+0xcf/0x120 [ 1164.136743][T28977] ____sys_sendmsg+0x6e8/0x810 [ 1164.136766][T28977] ? kernel_sendmsg+0x50/0x50 [ 1164.136783][T28977] ? do_recvmmsg+0x6d0/0x6d0 [ 1164.136807][T28977] ? lock_chain_count+0x20/0x20 [ 1164.185122][T28977] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1164.191118][T28977] ___sys_sendmsg+0xf3/0x170 [ 1164.195718][T28977] ? sendmsg_copy_msghdr+0x160/0x160 [ 1164.201013][T28977] ? __fget_files+0x21b/0x3e0 [ 1164.205704][T28977] ? lock_downgrade+0x6e0/0x6e0 [ 1164.210565][T28977] ? __fget_files+0x23d/0x3e0 [ 1164.215249][T28977] ? __fget_light+0xea/0x280 [ 1164.219846][T28977] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1164.226098][T28977] __sys_sendmsg+0xe5/0x1b0 [ 1164.230607][T28977] ? __sys_sendmsg_sock+0x30/0x30 [ 1164.235652][T28977] ? syscall_enter_from_user_mode+0x21/0x70 [ 1164.241564][T28977] do_syscall_64+0x35/0xb0 [ 1164.245988][T28977] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1164.251888][T28977] RIP: 0033:0x4665e9 [ 1164.255784][T28977] 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 [ 1164.275396][T28977] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1164.283988][T28977] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1164.292052][T28977] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1164.300207][T28977] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1164.308182][T28977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1164.316156][T28977] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007816) [ 1164.353421][T28988] loop2: detected capacity change from 0 to 4 01:20:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001480)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8553fad025b6074947dc60381daa563ee3960c610a514f398c7d9e3f6dc7c08b6ad75b2bd9ea4c9063e5615ee932166407df845bd03793629181b0afe7438f9bc7c8f6fa3e01011765e5940312ce2fabd9f902e30a03cb013ecd2baefc4c08e031c8e8d85c78054f5aee048ab279b881b293d881e4444b66ea1c1d6daa8cedf0af69e3ea7771573222d4ae33e615af87f90dd18b706d3c78e180f4534fdcb3bf43526eea146df59e526bb4b11f1b5243d0b8af0cb6b8e8f5c0aabac6c5d9d46ab80d2f621da9c6810f72168e80484d14ae979f5f2b9118", 0xd7}], 0x1, &(0x7f0000000240)=[{0x28, 0x84, 0x1, "c0190c4bd15559f01dc685252428f24d60321f594b"}], 0x28}}, {{&(0x7f0000000280)=@rc={0x1f, @none, 0xff}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="2aab10d2ead6492f869cf0a4eefaea450da79050a5522b37fb48334579e7cecba154bca2a93c5a66b9558edc94c0f52200d5afad04964f84135f47e4d91002f6acf2769f80c61ce7d41bd6f986746d81490dc36e98a154811bb6ce70c1dcb67d769d268bf2cc937a0a367f3b26831d6c7e3b2b0389a09ad1751144c1063e1a00a173c40b9047f983b18ca06d86a655e3a133dd91413e95352b2d271125cca53ada432eff1918ce533bf62bc7f2c9ffd999705ca0bff742", 0xb7}], 0x1, &(0x7f0000000400)=[{0xa0, 0x84, 0x9, "c75f666ded50e4c6544cb0d906225b08eadb979fadb13ccbe1168b156d999c3dd40270c5d82598aea8f8c3868dcb5cd83ac823d577ce1c6550157f0033c1cf92c8ac91802c2f66b1ad7d4801da64ade8dfac50634482541833fce1f20114c2f1267042aba32f5e9d5fc11d7896e465893b469240b4c7d8e5d40f49cd8e40da5864d5ad7fe5bef6051fa707ba7831"}, {0xe0, 0x0, 0x10001, "bc49e2822b6dc5d784eb8d7cc020c0fb68331bb60bed4c7d366bd636106988b7e602cddc245d1aeea87a56d0e27b5568cf9cb0515a089b2c0fc27aaccaa16e9d0b3b77a546acc1ec178e380f382adc260b7365893f7a08fa4a973c1453a4cc4223eede2422d55941aad6efbd6aebdb98368e93126ae07bb70ecf51d7c7551d866f84883a0870b771d4a5703822aa0759f80c09c1e879f19345c333c23a06a4464a2e3b3eea782a7e98dc858384d44e46d62abafa87a96633659fb08e4d0f772e8dbb1768e5f635f35be802a4aee53011"}, {0xc0, 0x119, 0x3, "fcb9ef77a9ab9373d287022c0e616bbb3202280b052d5b1ef3b7626177da99671eebe914223a5f32658903cbe37187d10dd2492f87ea15caf072d2d0c0f00e7f33c1c23a078ec70a88d759b52aa6e4f0c06512a52a7ed9e6d87d8a29f46972bbda9eb5bb8c585f7b8f27f1dbceb714e4dd50a55016dc1f55493a13df4d156d33440680fa0793a381108b1431479b7455cdbb507a28e9aea1290927ac76f4131fe7337f702af698d80158"}, {0x60, 0x117, 0x6, "fb736a10b765cc4aaf4ca700d3974a4776ad94d34f38c10291c0e781ba5f8a2dcfa320e39f97dfaa706d94d4612b14b620c1bc7aea0f884e08cca153ef9455a15c280894dd7370cfd1cd9208993e"}, {0xa8, 0x0, 0x0, "3d6bba25cff8cf946897706c32213e2e5f3cf43236e2894f687820842e8fdfc3492b0e095bc597859d96916a3c39961371e27834d4cc5461ea7d2b68dc17deb364f941029bb2ae915e21fc25075deeed6194fbbce798b7994ae7b4744b6727b2d6eefea1e85879d1a3d5639312d8ad703418331927f6891edda521d32601d774a8d9b6d100fbb0052740f56fc7bf381c7960af7e07"}, {0x78, 0x103, 0x3ff, "419a1e6e6af0c9aed4d9f99248295c60b9283737b56c2693b4eb07aee1b5fe118d37c7dbdf100bc2276d8120f95c8fb3c9fcdb5723950d04566ff392fe08c26d39ec1a438392cc17f04e574f508d55ef0405179cf22bb7ea7228cbac90cee5e42841a6720341bb"}, {0x20, 0x18, 0x3f, "deba9b6d5f29a68abb8d0ebb"}, {0xc0, 0x6, 0x34, "5e73a90b54e49515c51e2553a17b09a6d6d41cd67103471b8ec6ded517756a190360ac976c9e0908cc8f98d9e4f0196ff667771a9bdfa44f1410923f1e8a144dc99708074463e5c510c2c57861b13c1889baeb34c8d34e6590379d1774aa4469c9c55134bc723f2ecfbc7a4f9691d1a307936ec7b09e824f570af5c5f908775bab0dd94908a5853b2d3975226f1a382f713c1c14051177aa900a5cf71cc9dd5fa3a4fa20e69005c9bb1103318571c1fa"}, {0xd0, 0x119, 0x3f, "082f6ee42d00392ab6113c41e6e62f51a8ab51187940d7f8e57005e6e592dc64f69a309375e8a7459a8c035f267ec817688bf9a0eee681a36245366bb0ff9e3a053fd316f7506170e77ac544787b7199f711b5747d00c7989fa986f13dcdb203c7124bdb7468dcb615e19343d7b5cfed6a54e1253ed2587c2cd4357975ffb0d608442d0ea22c4901690358c5d4429f720268b62257245da08ce2fa77304cfc5c8bd294b44c5d874095b3507ace6d4e7ccad8a4856b647800c51b933b"}], 0x570}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)}, {&(0x7f00000009c0)="ee2c2661fa8537c4a3721d77cff676fc9366531aab7be9cf40112392a4336b489832a533e3b7987db60c346bc5a29330a4a0aa250dd0fb3982d03b4efed170786cbcbc0304bfb93b2d9a130a6f7109029c6a29f465e6163b792f59ae096479", 0x5f}, {&(0x7f0000000a40)="431f7824f1ed947492620827675b50c7b7515db471e0477724a61c54f67c460917b1669ba65e42fea6fd7379c0313bd4f43dfe6a139bc8cbfeefe715bb8b19f3f2508a1bafbdea5e81e9ac3a8c82e76b1e72fe5a7e399ee59ae47982e02527d51386c7e01434106d10ffafcee89bb1e8b0108cba16bb832b28d96e181496002fb18521f7bf9656a09ed894796a886834f844ddcedf41ac4265f135f1a7e618fbe49ecf2360cbedaffe5957671c34d709c706054a9a4756e391a88b1dc00d059baab600718bac94b873d4cebcbc2634cdfb79814847cf1bce80deb02e6c5882d85c1c653c9fb7b3d267cd1fa1d904e7336c5a855417c4", 0xf6}, {&(0x7f0000000b40)="1b82cb1c16dce673cf7aa1134fb09b9e74e638d6b66bc5fb559623b5fb4a8b915c3f67cb0c5570ad4757276f82e378fc966716b967ad6be9fd3992dcc4f3ff06d66c58a7c06a658b05794051f9cb1974a940ff8efc6212d86356700142994f551c1940af74292c06aa755d80fc01b64e25de1971c6a6cb3759bd329113d34b7250d3c6c639fd22cf2ad5d032912d1d23398fe396", 0x94}, {&(0x7f0000000c00)="cf5b0c13358d495968b12370eed3651f49dad821a5941199adb9d35a307a3f9528b8d449985f7bc4b74386650a487ed972cb5ecb1fdde7c9e6f95eae75e46ba6278cb077a1d7a8f143456983081aad7463afcafc16b41e97985982369ad1d1839e78b0a09076d21c0f5ef3ed01c8310d9567dfbd18bb374e696412f8c8b07c30011e4a64705361d42e43a751816fe811f8df0c2fa16c077ff7", 0x99}, {&(0x7f0000000cc0)="986facff96bb185261f2531ec7fb68d88f2624696eedbdf3cd095f060a7648755a442b945af0eb907bcb2925c87d0eba4f3ff2a6315187475e95b62bb25d44809b003ce07e645fe63ec773265c6a7ad495b7d0be7c9df46390d4127a48e6c993f7010df15fce95e96cfb5d2b0c0b4f4a6eb0084fe95977bbd020ecca4214ebb0f2d53f84914834565a447aab7d263cb3805850531bef99e97ea9cc8bc466116f01bb312feafe867586a3080fa35412734475141d2b4984700df87847c9d8bfd30c714ea5b8407da93dc3f78489ce4a2a1cb2cd", 0xd3}], 0x6, &(0x7f0000000e40)=[{0xe8, 0x101, 0xf2, "d1f9139ab279056e9ec8f6f581d206cd4b27e60190d510050bd4a9fdff6477b53ce48b7a2754ffbd3a885da7846b2c1a47091cfbf7b80a15c4baebe69c41dc765a91c3f441d4b8fefcf3218c41658c372a9e63d592ffdf2c66c899afb6e470bb04eefbc8743d42a9214888f2c50f8cf071e928d68cce69214070bcc481343c4322babcb530d12883d31951b43e7054616798f6d90ee6e33714d1d54d0bde47d1c2e0b23fca78fe6a6f41e75b549b251b02462e07a5b4525bfbc8d15c40ae7a272387acd8212afc52f43fdb972cd8a8fede0059bfcfb906b4"}, {0x48, 0x111, 0x400, "5cbafe5651e0f8ed48ada77290987f9062233e4e5ca43e5d287ba55c48f56df6b73570e741dd14fcccd058a1b243c47265d156ec3884c2"}, {0x50, 0x13, 0x80000001, "081e54d2e1e0de1e3cfd9ee581cc9c872edc31d419dfd49d090e84eff8a2b1598fef4c65573384091509672bbdad3902534100950b4101375459cdfdcd07"}, {0x50, 0x107, 0x100, "f007a54028edc1bc40076b249d105a61ac91a779a8feda878add8f992999b47ff6c189e26989b20c5ddd4fe4085a1d3977f4313a87280eb596"}, {0xc0, 0x10c, 0x0, "8eede47cc68258334b31d6664be59f25a13cb2fe0fcc3c26a52b24d9b5f03dceefa93bb463dfcd37987da65990f1f93deff22ddaea2194f4e49d3a82e6f621e1b3e7bc68b8fadacb7b11a8d3f6af63e406df35de3d730544266bcd8c8ad09c424ae7ec755ffbdbd9d5c7e76cca8e9fbd3908862a2501c027d9e68d78cecae2e111ffb40100a2dea02c0bfbd109b2c0531edd080554ada63bdfeff676db079789ab1cb7c82eb8435bd905"}, {0x28, 0x101, 0x0, "a9920aa679ed903e5877f55bf7d3e3d386c123f2f2"}, {0x98, 0x100, 0x6, "772cee08667a87b4f26f85e94e61fcd67bab69d0feb6d1df1d59971be149b518d4f78c06c97915222772bca678cad230fd1e14633a69e00d4b2456365d5705bc373f1cb5806e198805a15556726436d1281ef065167f85404de716ddd68c73c935b51b4376c5781c71a4390768f0974a2b08ef4980c256842c2528876839186381cb370c29"}], 0x350}}, {{&(0x7f00000011c0)=@generic={0x8, "d27d4f9d71fe14cc6a8a2a5c1104eda1358b440e117e50897bae07d619f306dd7b06f9ad6f878dff09674a7343353e035ea5e03bc9a7b15719fe20b60a534ef04731c2a207b04897291ecb09ef7d72a300b27b98fed0bcfc4bd5e5e5a67f3103feae2fbb1312269e1731d1aeee33641528b6b4679f422ff016abc4d99f23"}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001240)="0bc2a66f880ba3eb123742dd50493cd2dfeeda14bf380ada07d01d348ab6aedf398d3e1dd3e21ff579b3bc2115fa499ba5dac1b8a2d114f0647f231e1445c4a363bac5dacfc51aad1bfd544debc0afb7b81afecbff7b02d7c980678898d0a68599239d94feef10a2dfc03076a52d6cca34cc391c235205d7b3166be4ff9abbb51668e28fd7b596a3fd78b82fec540fa3", 0x90}, {&(0x7f0000001300)="d7c9bda75919054db8518003c3dd8cb8d8e07b74ebf6c947cdf0ff0ffade4aaa0974f62a48fd5aff9df7fd38715b4c727ba7077de327963f318b634d76e80ed53cd267c56016f0dcf2d29fdc8c505fe63c878bea921eed2daa5704bed509a2a18bf468fa13e3aea23565b70657e1729a1438a3d6fee2b6a8297abedb9570fab91c4a8fa32d962fee0b0b098d97ace479b276f08637", 0x95}], 0x2, &(0x7f0000001400)=[{0x50, 0x113, 0x81, "96ead5aa9005e8810abf98cd397ee5dd188c5db326a48b71b2abc9344d8fc2359f96695f5023666c1988b7d0cfaa1dd599f2abc91ca16cc8338b63"}], 0x50}}], 0x4, 0x8000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000132000/0x4000)=nil, 0x4000, 0x1800003, 0x20010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1164.393973][T28988] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:33 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$inet6(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="80e6cfacf703a56a72f6924db0dc6cd583341b5599deea3c81ed5a2844b7b77d11fa78ca267e60f10c177e02f79950aa9c15e69cd0be76ec663bf33ff3b60368bb4a72da5a0e9bf62e1ad3ae978a507d87d105572dd4e4f1dd019e1dd6", 0x5d}, {&(0x7f0000000140)="5b018c47eb30cb3b5d9f535f503340bdaea63fc7fa47ad354ed98fad46c68ce1e7e96f8a487088354af2694164eee39048ab778bd7d96cb6e616b8055a3df702bc6a8c21402167e76284c45e1cce09b73cd1756505", 0x55}], 0x2}, 0x4000000) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x124, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x124}, 0x1, 0x0, 0x0, 0x2000080}, 0x20004880) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000080)=0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800013, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:33 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x301c0380, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x7, 0x7, 0xff, 0x1, 0x0, 0xffffffff, 0x1c08, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffb, 0x2, @perf_bp={&(0x7f0000000080)}, 0x40818, 0x4, 0x405, 0x8, 0x1, 0x8, 0x8000, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xc, r1, 0x0) clone(0x300, &(0x7f0000000300)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="afd336fc79636a01c912ef53c8599534dfd18869e20320054c0e5a27fabb72ffec173602d010749ec213dd59386ff468c6643d0b25286abef59f16c9646daf4a92c5aa58b2c54e6901e09b367644d7885fb3bacc97c241") connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000040), 0x50) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r3 = dup(r2) socket$bt_rfcomm(0x1f, 0x3, 0x3) r4 = socket(0x15, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ppoll(&(0x7f0000001300)=[{r3, 0x2008}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0xc0}, {r3, 0x8130}, {r5, 0x4000}, {r2, 0x29}], 0x6, &(0x7f0000001340)={0x0, 0x3938700}, &(0x7f0000001380)={[0x3f]}, 0x8) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$INCFS_IOC_FILL_BLOCKS(r4, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:33 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000230cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:33 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000015c0), 0xf7ab0ad50865545a, 0x0) bind$bt_sco(r1, &(0x7f0000001600)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:33 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x4010, r2, 0x256ba000) 01:20:33 executing program 4 (fault-call:1 fault-nth:6): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1164.678087][ T37] audit: type=1804 audit(1628990433.495:266): pid=29016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2900/cgroup.controllers" dev="sda1" ino=15001 res=1 errno=0 [ 1164.692410][T29023] loop2: detected capacity change from 0 to 4 01:20:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x1800009, 0x12, r0, 0xab27e000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1164.734605][T29023] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:33 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000700)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x8000100, &(0x7f0000000040)="f9e028a4c2063e1c73604364a9347572281b76eef52b7070a8db5f37eb1526b851694afdff7c78d0160d30038a9a2f9c3530f7a5328e450c531d581a0eb0b584cfd3ff9cf80187b5d2771878d0fa8b4ba9a4001660acef5937c44c73bfc26dff45d81df44fd5a1e050a5b3eb037cb2c6fd9f8985a4deee070379b5f3a3d38903fb9df9a388344f0680dd1a666723df01de2f9aaf237c08b9e7b824b877bfd5587bbe55b41ce01598c646", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="461d2368c328a6ef20aedb07998f667aaf2c877b8fde5a50a8f53d3382015b64c929eeab55292a0bdceda00358697e90afa32257b594d009a82c52b4a4a3cc5f132a60db59297d8ab61c587be322b5e2af89b23571aefd5803fa420c82e079b30cc7cf35cbbbef8bc63a822fbdc80b56f12f548cd7b087fcde3826533ae559aa94cdd5a49941d84ed9c6627bd24e5bfe57a187f677") writev(r0, &(0x7f0000000680)=[{&(0x7f0000000300)="cabfb079a15619abdbf18ff2ef3b7b825f1e4a8d82705b74027bd215ae619ae2f06a98fb2ca32fde54d080bd4bde18c76b69c028484dbf523d1e9841a70cd13f9c5e66e70d5bf4ea493cead9aeee0a39edb85b4e1056c311685c9684c06412390a58831fa0af3266a7f14741b216db41e8d9dda6cec8a1d4474e8396d890bab9601a99f8f5", 0x85}, {&(0x7f0000000240)="6a67bc5bd408b4a7ebc700c0c2af986f48058fb504ce4e9d0c7b8c779948d03be17eccd084d1f5819796a92f078d55474df75d2248e771cf8011c67f6638bacc2ee66ea1047fc8411d5ead90dd6afe", 0x4f}, {&(0x7f00000003c0)="9397f1e929722d26484ff5ec5b3893356617606b5e50dec0390a2f8b9e6f6a89e032fc8c3bbe4a63742ecf4c864f5d73e9f7c4e3f020f53b688bd9d8412ed29343f83cec3af8fb2f3458bd86faf6a49fb1020c54942928fdbdb553", 0x5b}, {&(0x7f0000000440)="94d89f54bde8d61a4e213b3741c11eb9dd88c73c41be6d7d2ff6962b33801bb6574881c3f7a33ee0dace090001fc593fc32f5a360d4608f128125cfdd4935305efaaece53a569e0f90ee59bac03430c5b4482db33087b337c21a01521cae6a1424c2e27bb0892494bc848d476281f432058e23b31ec7f6f48c2d29677e33d837b591aa534b14b04fd23f8be762898fb1ac17214ccd9e119cda5cff6683bfa2395dde8a90f8b913994ac68bff44820ecb160e85f3724b13a7fce443a0cad90f101a43be194cd1195ca9e2bb7b17b16c18227650af67c8472a49109ef65e8d15", 0xdf}, {&(0x7f0000000540)="a33d839c93771dd4738edf13bd9ad96661189cd62e1346d5f597d390d456f5fc4038f9836d06559e2a899f26d090c5e5ac87cc75f41d1a1cad24155ca8207ab9d6bc373743373ddf6f37814c2cf6", 0x4e}, {&(0x7f00000005c0)="70fe73269dfe255b8b705d715bbb95440998a728f95bc10d88a10472a8d6706838c3531d0a785116a1087f866de34c89d5bf01c6509529010fad11", 0x3b}, {&(0x7f0000000600)="0f9c916abac2124d17d29e9d26935c8f9c13e4173001014d104dca17b1998028fdd35c6a27559829b0e559af045ed6ff2fadfadc885771b67454f459d70f0ca01a395e98ad60ff604b864dafddf256d1", 0x50}], 0x7) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1164.813801][T29023] loop2: detected capacity change from 0 to 4 [ 1164.835465][T29023] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/216, 0xd8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000001240)=""/111, 0x6f}, {&(0x7f00000012c0)=""/230, 0xe6}], 0x5, 0x3, 0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1164.874507][T29039] FAULT_INJECTION: forcing a failure. [ 1164.874507][T29039] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.915499][T29039] CPU: 0 PID: 29039 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1164.924495][T29039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1164.934560][T29039] Call Trace: [ 1164.937850][T29039] dump_stack_lvl+0xcd/0x134 [ 1164.942457][T29039] should_fail.cold+0x5/0xa [ 1164.946971][T29039] should_failslab+0x5/0x10 [ 1164.951481][T29039] kmem_cache_alloc_node+0x65/0x3e0 [ 1164.956685][T29039] ? __alloc_skb+0x20b/0x340 [ 1164.961593][T29039] __alloc_skb+0x20b/0x340 [ 1164.966077][T29039] pfkey_sendmsg+0x47e/0x820 [ 1164.970677][T29039] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1164.976406][T29039] sock_sendmsg+0xcf/0x120 [ 1164.980829][T29039] ____sys_sendmsg+0x6e8/0x810 [ 1164.985604][T29039] ? kernel_sendmsg+0x50/0x50 [ 1164.990284][T29039] ? do_recvmmsg+0x6d0/0x6d0 [ 1164.994883][T29039] ? lock_chain_count+0x20/0x20 [ 1164.999743][T29039] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1165.005735][T29039] ___sys_sendmsg+0xf3/0x170 [ 1165.010334][T29039] ? sendmsg_copy_msghdr+0x160/0x160 [ 1165.015625][T29039] ? __fget_files+0x21b/0x3e0 [ 1165.020311][T29039] ? lock_downgrade+0x6e0/0x6e0 [ 1165.025172][T29039] ? __fget_files+0x23d/0x3e0 [ 1165.029863][T29039] ? __fget_light+0xea/0x280 [ 1165.034467][T29039] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1165.040894][T29039] __sys_sendmsg+0xe5/0x1b0 [ 1165.045406][T29039] ? __sys_sendmsg_sock+0x30/0x30 [ 1165.050444][T29039] ? syscall_enter_from_user_mode+0x21/0x70 [ 1165.056352][T29039] do_syscall_64+0x35/0xb0 [ 1165.060776][T29039] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1165.066759][T29039] RIP: 0033:0x4665e9 [ 1165.070911][T29039] 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 [ 1165.090615][T29039] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1165.099034][T29039] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1165.107085][T29039] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 01:20:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(0xffffffffffffffff, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/119, 0x77}, {&(0x7f0000001940)=""/158, 0x9e}, {&(0x7f0000001a00)=""/78, 0x4e}, {&(0x7f0000001a80)=""/211, 0xd3}, {&(0x7f0000001b80)=""/220, 0xdc}], 0x5, 0x0, 0x3) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x8, 0x6, {0x0}, {}, 0x9, 0x100}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001880)={&(0x7f0000000040), 0xc, &(0x7f0000001840)={&(0x7f0000000140)={0x16fc, 0xb, 0x9, 0x3, 0x70bd26, 0x25dfdbfb, {0x2, 0x0, 0x3}, [@nested={0x271, 0x8f, 0x0, 0x1, [@typed={0x6, 0x83, 0x0, 0x0, @str=']\x00'}, @typed={0x8, 0x28, 0x0, 0x0, @u32=0x401}, @generic="92f6d288b0ff4311f1", @typed={0x8, 0x7, 0x0, 0x0, @pid}, @typed={0x8, 0x8e, 0x0, 0x0, @fd=r1}, @generic="6182dc50f6e497520070f5d4ef5c66906c9a2706b1eff25895876c20f971d994a0d00c1868a17b62cb115a14f0ec4402c23bde6cc68c71d1666179f73312d908250aaec3a550930482b18dfcba2ae33040a09616031a985a69382c056cb09943394f21d675410fab6b5e7b78e7282cdea79b130c48227bbb3afca8d71ba19a11b543dd2115b2b2c45e0e6900db", @generic="d2d4d137989450b5158f56f9326c36159fcfa45dc53738c28564c9b2b884cf097a916060dc5c7662e0d3d5c071a9641dae3e248ce8f4c5c3a0b9a69b89c6e935eb884af3fd3388a487706fa8a0a96a1d7521a74fc10041466024da26d4c8a715d50101b5a4f7c918b6ea36315b90524199cb371528b54c76e867dc9d55acb7ef1c04d2a60687a4030ad9d45e584ec07654e113467a323c9499a6c0a24ae4cb231d24ad0007a250aebe85b7e764b00bd5569e", @typed={0x8, 0x8, 0x0, 0x0, @pid=r2}, @generic="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"]}, @generic="053bade4af907bf8bb29357d4515ea151e8cf18660627ae4544b4cdb18726ef501a29a0c6da4c3727fb9c8c2e30fbcc3c52356ae09a0b60643225c621771c3f53dd35cbd2f356a81f8c4acbfe94fd4bde1101870f4eaf795691fdf093a33b5aa6b763ea1d8e0dfc1a3eef2a549fda9a2d6747896c2469f9ffdf72d861d052cdbbc253dc68314e6f345d000adf27b348afbb1585607f1b126", @nested={0xd0, 0x17, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0x9}, @generic="e6438c978df5ecead9ffe3ab0396dd309e89ef67adf57db53c8aef0712961c7856d0dbe5cc29f16c58641fef507e9da693b96cb0eecdff3f0fa3dfa23a88a4baf0dc700fad78f305140ae975567ca92080cadc3d8ffd260c50d59ad454a552da5fc3df46592a451c8c66cd4a773d47c72af029a2ea5a303c18aa70430efa914129b9a32a7759645dd43ffc794af1b6a00f4892dae8cec084a60e9a16cc3fb617ff15a5fda9415ef2fde4551667faecf9", @typed={0x14, 0xb, 0x0, 0x0, @ipv6=@mcast2}]}, @generic="2fc876d4f01c939da790bbbf788946f8aaa5ce41286dc453736765b5997a0b6d4c99360e2aca67742ef25e30cf98774e485fd2f1548d09129453183b849e678263c0834a06807b7f8ff542f5d966213b585a023610c7b71debebff673d851c4840a4107b2d450b390e174e4a40dd949bc82ffcd73cb955b011a2a64fd9631642fb29a9a2993f61a8fe119ce11b089a1e6a44399d11aae671c8f273562b6c84396eb4f6c355caf9337ba06f8e0781228be123c4cc14b6c240aff14214", @nested={0x226, 0x1c, 0x0, 0x1, [@typed={0x8, 0x94, 0x0, 0x0, @pid}, @generic="7cba7aec588ae1bb7ec65dbaafd3284b2242be2b73118ad5dc76c975d14e8d6ce572582099c5287922d890f4aa06492b1d064e787ff5ebcd83fabc49a3ebb318218ffb09eee7782bfe57a32fd46c2c117482c9df2b2da94f7e1eb45e0a98113d3909cc2cf9b3d610922d6ee8d338410ae0cd9c11243a34fbe1c8c71a1f8ced6f7bf76b4e17148040fd93db9e1030bc0014300051d23c5668d13437bc5fd0bfc155053739691655801d2f45cc8bebbb68236ba325abbcd7e45afa78128f419e346f10f484f86928e4a1a887161051e2db0421e93a76f8a3fed6ece672894c7c545a31728fe44642b31d935369d3695ef3038c8c41c42b", @generic="a4ee2d2e92332d10c26a7cfbd42db412216e32a589e3368679e1863c2d24b5102319381972b26ea54d88dbb7daded54d19be91a0c1772f5640a3953844366c881c69d11e64aa73a3776bac4cbff2641875b15c59eb7d8d00f04f7faffc818ff83e0dba2eea1229bbb5e0bbdd0f83bfb6790aaea02aa36b23eaad8fb2d8c941fcc365f578379364499c8accd99b0e251774666eabdb4b65f9c1ef15f4e656a8aec1e74f0576e6557a209e4dea094a803238a966aebe018e59", @typed={0x7, 0x27, 0x0, 0x0, @str=')&\x00'}, @generic="d6790808d136789a904c4cdefba039ab59c6730110b9206020692adf8674d044e125f589d897bc31efcd3bbfe01d7f6d7343650b7ab8375719cf876b6ece1eb31a4dec3fcb734e35aae1d4c134723f5ef892372518e00ea20ab3503b33f17a7f095695d8"]}, @generic="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@typed={0x8, 0x8c, 0x0, 0x0, @uid=r3}, @typed={0xc, 0x95, 0x0, 0x0, @u64=0x85fc}, @generic="1a842cfc17d27d70807fe0968c93c020f6"]}, 0x16fc}, 0x1, 0x0, 0x0, 0x40001}, 0x20000000) 01:20:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007817) [ 1165.115055][T29039] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1165.123027][T29039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1165.131083][T29039] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:34 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f0000343000/0x2000)=nil, 0x2000, 0x100000f, 0x100010, 0xffffffffffffffff, 0xee6d5000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$jffs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000000, 0x7, &(0x7f0000001500)=[{&(0x7f0000001680)="f39b5488f4849b79a0652e14734cf231874d63fc818bc07431df9b02977ce5f0c064958c0b37fd66b3fc212b1d1103a29a305c26fd61f045e6b65d972bb080c4453ea2a2fb8f834b8af14e817d24c9ca1bede3bcb8a2268752b950c8400e81ec631e3c84ddb71b959091a5311ae2089be74911d4a9f94ebdfb5ebd475962938a3c64416739270ec83671bc666263eb1201d7ea40548b7ee8d334aab3aecd4d6d09d42fe932df7fb09550b82433f6175e04d30455ac8fc085a009a31d76e152851591a083bc6299ab15e15dde54cd2cb071ba9dac834955d1737e3ec5bc4e5cd269a3c92dfbd43dd1a88d8977b2ef42d709", 0xf1, 0x8c}, {&(0x7f00000000c0)="cfad0fe169b7e06b36d5e1528a3c8b3c0e2955ca8538f55cb2748a675be7bb9fa746646e2fe093dbb8be9e5fee915313008b40c3272e5532b0be342a667e3c9883b558f02366cbae8fa7de6c54f9be8e4671ae864114818942f5999acb35d0704e82c67a601467d35e2861110545a52e9453c3db9eb0323c0fd32b3f687fa76a94408e17295f25b6f6160659bc5a1fd030188a9e8e4e244980d6d8449c6b5c1037f0414721f9627be99a61026fd81cbad7fce04ba48919ecb0910f05d1e2a85f5b666bcd8d6cddc46afd3150a8e21f619e4e7ea50e03d15a93cc7264f4ee", 0xde}, {&(0x7f00000001c0)="e5029ade6af1856cece5993d6f69675abdaff01d414e5690", 0x18, 0xff}, {&(0x7f0000000340)="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", 0x1000, 0x42}, {&(0x7f0000001340)="015fecc4e7bd036ad10497ba4083bc2d3bc7c07f4f37b891ebe0a94930a4f0dd559e83e4180f3dd7ba431c4ccb0a7470d30e455a9e", 0x35, 0x1000}, {&(0x7f0000001380)="4577c7b80d56c4d9de8320e0ec72848cb0dfeea1730d637d0a69dc9571c6eee45c02e438505952e1d2e05756057bf3991d18285689ff7e21017db168e8d9c8ad81bc44f295b6944fa3f4c41abdba93b7d69e4c7425e98e0c227c2c42239175bb756a0c628dab", 0x66, 0x7}, {&(0x7f0000001400)="f2d021a1ca6079962ce4e85219f4a933387b5d04a766b0cdedd8182e51320c045011104f14091b80f3180a387b6862a941ddcad3343214bfb459bae7be23b4662a698151b7359fe846597ecff24f04014e0b614774c53bd15f46a32302f62980e9b4e737622f86090a510d1ca06d52692fd15d9473fb7c6cdb57068537309cb29666a4dbf73e1a3c6cc29fc07df36a5f39949700af62428c564660d11c6d2add16d91c6bd69b25dfef65431f69800052f924a3c030e8bc9820c2de49b24bdc4ab9d5656fc4ef4c445830735816703692d3ac0ea7ea3f8c154189fbda7d5757915b15a84160c802b38ea38cdc6606", 0xee, 0x1f}], 0x42004, &(0x7f00000019c0)=ANY=[@ANYBLOB="636f6d7072f46c7a6f2c636b6d70723d7a6c69622c636f6d70723d6e6f6e652c636f6d70723d6e6f6e652c636fd700723d7a6c69622c636f6d70723d6c7a6f2c5f6d61636b66737472616e736d7574666f776e65723e893b4c67ae88e867497ae0d311f49b71262ef48a6c2468121f7f6c6e9643ebea90c0f27f4d7be944bdcbe47fcb0aa69a4853a75a3184ed615a", @ANYRESDEC=r2, @ANYBLOB="2c657569643c1341ac914d7a90da129418126eb8f58aa07da028287d5fa998f1aa06a697fe65741cc3dfa9f6298d88ee51c197b031bb12a4e43fd2e671d38b2fdf21c3c9ff295c8ce8126f602f013987880a910161f497939e4dd05066e045f7024dfd981d87ff21eb10d713d473454f0371aaf5a476791c899dedef08d708c4d03424990e564fc4376fefdd9e0d0cbb022da710d8f49933e9133ecd357b121822e957999177bd17944cb04ce0a00d28809648ab4045cb2c1b8923ed17405429e24b6955819ba43101102e4d3c03a40c60ec85b18317acda4c5fc6232b7347", @ANYRESDEC=r4, @ANYBLOB=',obj_user=-+%%,euid=', @ANYRESDEC=r6, @ANYBLOB=',obj_role=]],seclabel,mask=MAY_EXEC,mask=MAY_EXEC,appraise,\x00']) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200003f0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:34 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) clone(0x3800000, &(0x7f0000000300)="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", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="1ac53f4f4160e339054c25bdf96fe66f0ceed6df8c0754992cf93cd3ac9cdf9872293077724f0bd868b8ec5bbe3ced5f1e5c4921a468a64f4b95d9c2eaad1aed4861b566ca700ef080e4e7e4519af73d7bce20da31b009ef8507ab667fc0cbf0babd60d6c4beeb") [ 1165.290699][ T37] audit: type=1804 audit(1628990434.105:267): pid=29058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2901/cgroup.controllers" dev="sda1" ino=14989 res=1 errno=0 01:20:34 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0xdee8a6c2639390d7, &(0x7f0000000100)="94aa229ecd45c01bb9147eaeedcbafab1a9407c1eb73e10d1bd929b4df525b83c1cf74a7a5a80dd5f7ffffffffffffffb8ce5b03c73a5e3e1d2f8ed7dfd94ae67c341d1297e365b14cfc580380ac51bbdbf73be1e68e536af4958f53bdde4e676f81653dd68b6252e48a438f73ae5dd29277de0d039ae486094811a1893811068d14387e15ad7e32632c26a44f5a051cab0a771c03c0c0ffecbe771ae13ee9f2f00e3d0db384a514aecabfc68d46afde1f9099989412ba0da6c362d9323d8958188aa962c1ec61af75b483c4c88921fc2a802918dfc940d5d5d9674f84822b6d5e50bf14f14a6941ced704d99074bb03", &(0x7f0000000080), 0x0, 0x0) gettid() r1 = getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000000)={r3}) ptrace$setopts(0x4200, r1, 0xffff, 0x40) [ 1165.356916][T29073] loop2: detected capacity change from 0 to 4 01:20:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r3, 0x0) r4 = geteuid() r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) recvmsg$unix(r3, &(0x7f0000006440)={&(0x7f0000004e00), 0x6e, &(0x7f0000006280)=[{&(0x7f0000004e80)=""/104, 0x68}, {&(0x7f0000004f00)=""/14, 0xe}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/85, 0x55}, {&(0x7f0000005fc0)=""/141, 0x8d}, {&(0x7f0000006080)=""/41, 0x29}, {&(0x7f00000060c0)=""/144, 0x90}, {&(0x7f0000006180)=""/120, 0x78}, {&(0x7f0000006200)=""/114, 0x72}], 0x9, &(0x7f0000006340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0xe0}, 0x40000000) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000022c0)="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", 0x2000, &(0x7f0000006580)={&(0x7f00000042c0)={0x50, 0x0, 0x9, {0x7, 0x21, 0xfff, 0x8, 0xc2, 0x7fff, 0x9, 0x36b}}, &(0x7f0000004340)={0x18, 0x0, 0x6, {0x8}}, &(0x7f0000004380)={0x18, 0x0, 0x6, {0x8}}, &(0x7f00000043c0)={0x18, 0x0, 0x1, {0x7}}, &(0x7f0000004400)={0x18, 0xffffffffffffffda, 0x3, {0x4}}, &(0x7f0000004480)={0x28, 0xfffffffffffffff5, 0x5, {{0x8, 0x7ff}}}, &(0x7f00000044c0)={0x60, 0x0, 0x101, {{0x7f, 0x10000, 0x3ff, 0x0, 0x1, 0x8, 0x0, 0xff}}}, &(0x7f0000004540)={0x18, 0x0, 0x20, {0x100}}, &(0x7f0000004580)={0x15, 0x0, 0x2, {'{&,*\x00'}}, &(0x7f00000045c0)={0x20, 0x0, 0x1, {0x0, 0x16}}, &(0x7f0000004600)={0x78, 0x0, 0xa749, {0xffffffffffffffff, 0x800, 0x0, {0x0, 0xffffffffffffff6f, 0x3f, 0xbb, 0x89, 0xff, 0x1, 0x3, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x5, 0x1}}}, &(0x7f0000004680)={0x90, 0x0, 0x3, {0x2, 0x1, 0x8, 0x4, 0x3, 0x20, {0x3, 0x7fffffff, 0x3, 0x1ff, 0x2, 0x200, 0x8, 0x5, 0x40, 0x2000, 0x7, r1, 0x0, 0x4c94, 0x9}}}, &(0x7f0000004740)={0xe0, 0x0, 0x3, [{0x4, 0x0, 0x2, 0x6, '}-'}, {0x5, 0x8f4e, 0xa, 0x9, '/dev/zero\x00'}, {0x6, 0x6, 0x1, 0x0, '/'}, {0x5, 0x3f, 0x3, 0x6c, '%)-'}, {0x2, 0x3, 0xa, 0x9, '/dev/zero\x00'}, {0x6, 0x1, 0x4, 0x1, '#*&!'}]}, &(0x7f0000004840)={0x5c0, 0x0, 0x1000, [{{0x6, 0x3, 0x400, 0x4, 0x4, 0xfff, {0x1, 0x524, 0x3, 0x2, 0x0, 0x2, 0x1, 0x81, 0x7, 0x8000, 0x2, r1, 0x0, 0xe260, 0x7bbe4e5d}}, {0x2, 0x5, 0xa, 0x710, '/dev/zero\x00'}}, {{0x0, 0x2, 0x6, 0x4, 0xae50, 0x2, {0x6, 0x2, 0x9, 0x0, 0x5d55, 0x1c00000000000000, 0x7, 0xd1b1bb9, 0x5, 0x6000, 0x2, r1, r2, 0x67, 0x9}}, {0x5, 0x100000001, 0x6, 0x10000, '#.(-\'\''}}, {{0x3, 0x0, 0x6, 0x3, 0x20, 0x4, {0x1, 0x8, 0x7fff, 0x5, 0x7, 0x3, 0x7c, 0x7, 0x5, 0x6000, 0x61, 0x0, r2, 0xffff, 0x5}}, {0x5, 0xffffffff, 0xa, 0x6, '/dev/zero\x00'}}, {{0x2, 0x1, 0x0, 0x7fff, 0x6, 0x1, {0x3, 0x7, 0x7500202e, 0x4, 0x7, 0x100000000, 0x3, 0x1f5, 0x2, 0xc000, 0x0, r1, r2, 0x3, 0x8}}, {0x2, 0x100000000, 0x5, 0x7, '\xd1&+\\:'}}, {{0x2, 0x1, 0x80, 0x4b12, 0x9, 0x2, {0x1, 0x200, 0x5, 0x0, 0x8, 0x8, 0xb3, 0x4, 0x8, 0x4000, 0x5e4, r1, 0x0, 0x3, 0x5}}, {0x0, 0x1, 0x0, 0x7fff}}, {{0x4, 0x0, 0x5, 0x8, 0x5, 0x0, {0x39, 0x2, 0x3, 0x4, 0x1, 0x0, 0x9, 0x1, 0x20, 0x8000, 0xfffffffe, r1, r2, 0x3, 0x6}}, {0x0, 0x0, 0x1, 0x9, '%'}}, {{0x3, 0x0, 0x55, 0x5, 0x0, 0x9f, {0x4, 0xffffffffffff7642, 0xff, 0x100000000, 0x9, 0xfffffffffffffffc, 0x700000, 0xffffff87, 0x0, 0x6000, 0x9, r4, 0xffffffffffffffff, 0xdcc9, 0xdf}}, {0x5, 0x0, 0xa, 0xfffffffe, '/dev/zero\x00'}}, {{0x2, 0x2, 0x9, 0xff, 0x3, 0x9, {0x2, 0x5f, 0x7fff, 0x4, 0x10001, 0x10000, 0x3f, 0xfffffffa, 0x6, 0x2000, 0x81, r1, r2, 0x7fff}}, {0x0, 0x8, 0x0, 0x3}}, {{0x4, 0x1, 0x2, 0x200, 0x8, 0x40, {0x1, 0xd932, 0x101, 0x100000000, 0x8, 0x5294, 0x7f, 0x7fffffff, 0xcbb6, 0x1000, 0x1, r6, r8, 0x1, 0x4}}, {0x6, 0xfff, 0xa, 0x4, '/dev/zero\x00'}}]}, &(0x7f0000006480)={0xa0, 0xfffffffffffffff5, 0x7, {{0x2, 0x3, 0x0, 0x2, 0x200, 0x5, {0x1, 0x5, 0xc3f9, 0x0, 0x5, 0x4, 0x65f4, 0x5, 0x8001, 0x6000, 0xfffffffe, r10, r11, 0x4, 0x412f10a1}}, {0x0, 0x6}}}, &(0x7f0000006540)={0x20, 0x0, 0xffffffffffff0001, {0x100, 0x4, 0xfffffffc, 0x200}}}) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) clone(0x200800, &(0x7f00000020c0)="d4a5c85accc646cdb2196a25b5ac733a4078f1cfde730fc57c2050b6490ed657a714fdf7593b4c0690ce61b985a41287a6c56740e7da81b5f1fdcd6faf66649dc5b9947872425d5ae0c46a2b20cbbc562c2eb52d7e7d970380d191535a915e328320dfc8f22fe5765b8b4a8793daad1fb221511c0e2cba119cbe31d8fd65e470e809bc5a5658c37b744a78d20110b857bf7a97bf3bf735de4d9b976aa433cfd56d41f1990127f945db3ccba4d6576bb9f253f87bfb34a4a15f8ab826ebb56a08e141fe2d3f0c74751aeb198027", &(0x7f00000021c0), &(0x7f0000002200), &(0x7f0000002240)="b301ec62fa29c76ea52807041215effa6f8acfa98ee1e543316667cbb69cf042e319c1053ea98b205489a71f3ffa6c2c64b8e0c719fa1b90d9f4a706a2280ac6f841ccc5a6339848c81ff6f1db2d433cacce95d54f5f96e4d53dce20a186187cb0893a048f900658efc11ded81f9dbedb0998c49d2") [ 1165.424525][T29073] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:34 executing program 4 (fault-call:1 fault-nth:7): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1165.525875][T29073] loop2: detected capacity change from 0 to 4 [ 1165.560177][T29073] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:34 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000400cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000004540)=@IORING_OP_WRITEV={0x2, 0x5, 0x4007, @fd_index=0x8, 0x7fff, &(0x7f0000004500)=[{&(0x7f0000004440)="cf311e222522e1f451b9bd96a03884aafbd582d5f7e1b021d6273c439261db47e6f73361", 0x24}, {&(0x7f0000004480)="7046562f017ee80864dce1044ec543c4846a66c31b5bfdf5c1da2764a9a2bcfa8d4ec9f208985859efbd936d76c744018b9dedb3e73f53dd95ffafc1afc986e9c92b106aa08e6506cbd2d57e1c959111f71f79a932e3fea4c88b607e5185979910abb0cad7986e07d0fa78f6f8dc35a4d5b2", 0x72}], 0x2, 0x9, 0x1, {0x2, r1}}, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r2 = clone3(&(0x7f0000004800)={0x14000000, &(0x7f0000004580), &(0x7f00000045c0), &(0x7f0000004600), {0x1}, &(0x7f0000004640)=""/186, 0xba, &(0x7f0000004700)=""/174, &(0x7f00000047c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x5}, 0x58) wait4(r2, &(0x7f0000004880), 0x4, &(0x7f00000048c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) preadv(r3, &(0x7f0000004380)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/5, 0x5}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/4096, 0x1000}], 0xa, 0x18f0, 0x9) 01:20:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007818) 01:20:34 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000), 0xffffffffffffffa9) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1165.712961][T29097] FAULT_INJECTION: forcing a failure. [ 1165.712961][T29097] name failslab, interval 1, probability 0, space 0, times 0 [ 1165.734374][T29098] loop2: detected capacity change from 0 to 4 [ 1165.740835][T29097] CPU: 1 PID: 29097 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1165.749781][T29097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1165.759939][T29097] Call Trace: [ 1165.763218][T29097] dump_stack_lvl+0xcd/0x134 [ 1165.767823][T29097] should_fail.cold+0x5/0xa [ 1165.772336][T29097] should_failslab+0x5/0x10 [ 1165.776844][T29097] __kmalloc_node_track_caller+0x7d/0x360 [ 1165.782576][T29097] ? pfkey_sendmsg+0x47e/0x820 [ 1165.787353][T29097] __alloc_skb+0xde/0x340 [ 1165.791690][T29097] pfkey_sendmsg+0x47e/0x820 [ 1165.796289][T29097] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1165.802020][T29097] sock_sendmsg+0xcf/0x120 [ 1165.806444][T29097] ____sys_sendmsg+0x6e8/0x810 [ 1165.811219][T29097] ? kernel_sendmsg+0x50/0x50 [ 1165.815907][T29097] ? do_recvmmsg+0x6d0/0x6d0 [ 1165.820510][T29097] ? lock_chain_count+0x20/0x20 [ 1165.825370][T29097] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1165.831364][T29097] ___sys_sendmsg+0xf3/0x170 [ 1165.835961][T29097] ? sendmsg_copy_msghdr+0x160/0x160 [ 1165.841254][T29097] ? __fget_files+0x21b/0x3e0 [ 1165.846072][T29097] ? lock_downgrade+0x6e0/0x6e0 [ 1165.850938][T29097] ? __fget_files+0x23d/0x3e0 [ 1165.855629][T29097] ? __fget_light+0xea/0x280 [ 1165.860231][T29097] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1165.866491][T29097] __sys_sendmsg+0xe5/0x1b0 [ 1165.871006][T29097] ? __sys_sendmsg_sock+0x30/0x30 [ 1165.876048][T29097] ? syscall_enter_from_user_mode+0x21/0x70 [ 1165.881961][T29097] do_syscall_64+0x35/0xb0 [ 1165.886394][T29097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1165.892301][T29097] RIP: 0033:0x4665e9 [ 1165.896203][T29097] 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 [ 1165.915832][T29097] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1165.924259][T29097] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1165.932350][T29097] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1165.940325][T29097] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1165.948472][T29097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1165.956443][T29097] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000001040)='./file0\x00', 0x220000, 0x168) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) recvfrom(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x40, 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:34 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x104, 0x270f, &(0x7f0000000080)=""/15, &(0x7f0000000000)=0xf) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1166.011810][T29098] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000480cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1166.124769][ T37] audit: type=1804 audit(1628990434.935:268): pid=29119 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2902/cgroup.controllers" dev="sda1" ino=15649 res=1 errno=0 01:20:35 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1800003, 0x104012, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000400)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001500)=""/13, 0xd}, 0x2001) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001580)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000001600)=""/10, 0xa}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/132, 0x84}, {&(0x7f0000001640)=""/38, 0x26}], 0x5, &(0x7f0000002ac0)=""/252, 0xfc}, 0x40000000) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket(0x9, 0x5, 0x2) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$unix(r3, &(0x7f0000001780)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000340)="56f7305c7ec8f5acfbc6bb08b9806676727ae433e8e0613326c26aa0d63c9d049d47e1d706239ce5f314b1b9e529735c1f584d01cb215250743cea8750daaccc5412428af9936ef63f7926df283e55265793d75b9db785bd74ceec4c55d8e11538829d294a10a94d8656cf88270c4410f99e3eb7d97335ecc5c5063cadca8bf27cf774076a4273497705c354c1c1aa07e578b3e473648d989038ad0292aff5a0", 0xa0}, {&(0x7f00000016c0)="3b7bb4d04e27620733957494b9b9757e00738baef95bf886d05ce96e68be50bb6a497971f67d9156f5900ef490ccbcbe289f3f054d275ca81aec53b475a52aef2f", 0x41}], 0x2}, 0x800) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000280)=0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000017c0)='./file0\x00', 0x8000, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="e772ffb6311a4385d937236cb879cf84cbcc83af14d938c47d4111f42709e8b63fb7eda48240e72b70db8ca9d559bef5e8afa1a90f6848cc2dd4", 0x3a, 0x9}, {&(0x7f0000000100)="9ea74d6eea259d3eea7ae6d05768a2ab1552d455bdd8d7f59b2c4bc0e52d697c65d67fea748d712d5ffd43ed6e3cc2af8a3ee229ea6ab3cfff422bf7e5c659063941e6e1f95e508e8500389dc66f8ed5bcef899951eab3ea9d597b9e0c1b84787bc4999fbcf1e733bf3ad56c03df6e1f75f30718d1213e480559b246d7b7d45830863fe9d2d73eac7ddd91f98a4c0115351698c774ac14db91735e65173c417103066e9bcdc234376419b38fd0786874ba661cc2b913b66cbf97c64c7f6de68d97145203c211f9dfb8de9e8b6a304c13d369ff72ae320217607a4c156a61849cc24274b1c7c3a116e1f85b787a23f1d714cb9f", 0xf3, 0x400}], 0x40000, &(0x7f0000001800)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c646f74732c736d61636b66736861743d5c5c25272c7375626a5f726f6c653d002c61707072616973655f747970653d696d617369672c736d61636b66737472616e736d7574653d7b292726265e232d292d402be22c212c61707072616973655f747970653d696d617369672c657569643e", @ANYRESDEC=r4, @ANYBLOB=',pcr=00000000000000000060,fowner=', @ANYRESDEC=0xee00, @ANYBLOB="2e650ea0b9c0cc08fedff84525e52efa49fbfccb10220e18c78d1b7220ece1e45dd16a5d50d6da78ceb667175e6a932c5b18b372b6", @ANYRESDEC=r6, @ANYBLOB="2c6633361a6265378100363736362d643637332d64663265623504802c004cc581f905636687367d77ea499029666fdb9577fb1c923465b38a2d00"/70]) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:35 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000040)="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", &(0x7f00000002c0), 0x0, 0x0) 01:20:35 executing program 4 (fault-call:1 fault-nth:8): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1166.285013][T29136] loop2: detected capacity change from 0 to 4 01:20:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/244, 0xf4}], 0x1, &(0x7f0000000180)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x70}, 0x40000120) faccessat2(r1, &(0x7f0000000240)='./file0\x00', 0x10d, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x2b, 'rdma'}, {0x2d, 'rdma'}, {0x2d, 'cpu'}, {0x2d, 'io'}]}, 0x15) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) syz_mount_image$afs(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xc97, 0x5, &(0x7f0000001540)=[{&(0x7f0000000340)="258a8e5c389882f2f008cbe9eaa5b41181dda6c258a8dbb30bd9a8f5e4fef2da852ade894fb2adccf4f8f102cc138b8a51913c6405", 0x35, 0x4}, {&(0x7f0000000380)="512e02e5dd2e9658ebb16fad6e33a1ca816d1243ef76225a3532ff125b1aa3cf5c402e119f407b193984a2187614f8002843a62c9a90d4ed67fd8af50722cde509f6c2ca4c5207ee524569bc0ae480a5a1c4753e8a1e9c4bbab7ba78e31c845a5cdcbc1a5765410eb588428bacd640fe3a87182d99caf5ddd4a71f6e49a0d400b813b8ad1849efa00868089b632104da3978bd6b78d3525edd24debb7f038b4e2e577e04bb907d5fec8bfee2c1df515202b7ba7e5d6fbdaa68619a2eee8b0d5b99053efe01df8c00c5f64f4897393d7a25bc47d6026a32dc2a50ea88cda4055fc3223b89e35037e39816cffe510177099463dc5a19b9e88d3e51abb3dc04f10ea3ff44f161e99a4d09a0dcf3ff06662e00228dd0f7c2b5fe8619f5fa8a24547a90369b91d010880d10b94c1d0cf36d0bf079aef5f4b69cc18147d50c0dc8d9da338c59877616d902d931416e8cfb31a42808a31990c15582fc69ede89833beb4178624110adf904a7542499ee7fadad67d3fc64f778177f8efcf430262716fa1d2047b876ec033ce7d9d51aea5e6e77fb8cca3ac1d3dba4a4f545d9f69f03355c3cdd07ee65f0816a27260abcace19f63d3dac478a0a8320cd8a73eca2f0b442cc5540bfd794448f51100355053d01fd791a366378f33949a38310d474b3985822b34cd5fb34842e3ddbcdea3bf00d854378891fc82310ab89e460d6fad2e0f2a7d16d755111ec00f44ec6995b4ec458b9880ca64e5440cad464c312eab92bcb79a457b25b861eed96080ce502560e3e2044471d6e76d2e0b5ec6c58f6b4e95109e2543320d340ec742e13c904ffcaa6edbf17aa19b27bdf70afdf2e2034ba83d22bee8147261940336c165c1c3afd3f2229ca13882c3ac57c7455a5b88ac93616ac506590f29ab07d91e7b9175b7298e57930161743ad9acc089359d173ccf0757b97f0ff242b0c8fb8116783ea96d41a380c5a9d83aac2ce5dea44c84f2976d2f95804adcb1938a90f1520c2e3efeec9e482da89cd721837707e4df6da3db91031c74fac689342b2ac1e74f6788ed1d1df1ec5a94e9261531c964dedc63e3cdcc27c44b04582fc3687c621b54b24e3aa6250cbe40ebb55618e7db42568a95d5df7870d85db5505c024ad5b4b28335088c17a5a1d8d62483d8091d98908b6d2615bce2b6da65a6af684eabd5a6dbe7db4e63c6eed08607e3d20e2f0cef50d6ea532b07994b30084804ca3de358662baa55ffbe643fd24a0592866a18170b58d75bebb9a2310394b7ec99261982696b9b0c5a1451b2cb31cf8539df482f035a6243e01a62cf14587cc0d771f550218f4f9189427b154a628757da0a99a419fad5a3e49163a2dcd200517fbd23ea225a6b59849cf8525c40807ec1278913284c2f2456bf19bbd9cefb5891e2433dd59f686b4dee58c66b2e3960f4c886429ce529fa15e0524b16435d4b3c7611c07bc7b7a8909074f33665086aa746812698df038ea212860289e0d6564e483f226662377945aff00bf24f889d1f8210ee3805603d496758ea1bca0230b6bccca978dfa4aea7b964e7d51e44e575be58f3b60664e225b8d7fd90854cd04b93e3f924ec6f7b2d8ffcdd57ed4e9435e8d976052dc5efd12576c61eabba8650e69f88fafd5d2bddb2a11f5f1ef37eb22881681789f9c05f8c1195b19284a0c1da2f34d9723653ce91a59a7d0b637ab3c97540f85ea1fe79adc4eca95d9948cd9bce49881c1d72551d14375f34a945abdb45d08d83c5306fdd9c120d54299efa629d304ca693b235b8334485868f748e3ef9800cece711ea4de09b873419ba777cf72fbfee88aabfbfc88cf743392bff890b0457e8e75d28db7d2686b0f609cca364b015857d5bac5abf5d241d67de4b1db5d30e077553fe406689401d6a5a845ee999db55136229940c320030fbcba58599308d46abcc72f2bdcd079876c15781030b41e0ac89fed3f9c3b2f69e34ab9dfa7e8efacbd7ebf5dda22db3ff8969faab5cbb1da9ed9572fe4cfaa283c3a3f9771ae621131a1e848d16c60e87422a87cf6d5fe2d85d973e6ca79da57482dfceb9801bb3c5516b57dce5a2c5003da89711eb7c92b4a1bcdddd9736aef02fa2d5b2d9926f77f93bf75e27cc0711426bc55daf3c28801f54c1906753cce9537e4281a09aaefa73cc988757ad024766e6838f2b0f5c7e706465533b0e0e9bf3c51121111a95927d4c2362a55ef794b8e923732d5ec3327bea112dc977073fc72145c68d0c34b9c41ac606892c2f7609c08e5b9b627672b3425706c1a7797e6f130aa1868ef54f39528bef12856d7c3841b74604f834ef3c5ce7e5f4320ff32e07d8a7abea457f5eac74d683b4994cdc8cdab050d0c6640187ec01cff1b6410f1b8ad8e3621b5af354ee5d0a16fce34a706092ffea8acfbac3836c62250ae40cf0737b7563b4d4fe067f3c0d2cea85b026b3b7de6c8b3ef2e1583524c2e1594616721d2719428285d733a3fc42e1355106325ebdc6ef8b45bbed16ad46cf85c36afd3d653935e8df9b765751f9d86dab2d9d875b12c0f2b90572330463007d0b206bd47789a14ae81e29420c889747599f936aa92d3807e78a505ab1da083d40842ef3f0b113f3a24986332b2d90a62a29be8603339ff6ef8c5e0a8c0fab940438ca0e587859985d0122e28e05c133f5dc1a3a617507a00ee91b08d655be896bb14ccbadedef920807ca1e6ca53819bfc16c98cd2157a12ba96bd1faa11c7787fa32bdce68461a6251ee7541ed6c10c56e0514b438858d849751206d4b02c888d009a12036864732bd814073faabcc3b8e038ebd66104ed3d20032eef3bb2f214e112246c928531ae8cf0a62d8c27ab330c1ded834c32017f8c5709e9ed6a4d95a8d5d44deda09a9ca38f3dcbbde01a05b3a5a9d580193801df81de5077e6b4d79e71d931ee8125e10e257d5c9733e15a24257411a3e5307c5fbc078bb88c6ea3f426d0d08953133eed88826b8fb4aa915d1de302931234863e9ed86f806e4146cab6f10b22e13c38813a5a78e57028a87b7f50da4e6d9fcb2545de08c91c4f906fd2b54f70774ec325bc067ddfa77628f347a1a61205b8c2935938563e4ff3b0597f99501eb2bbbe1aff4fe1a1716380645ce2034daf96cb958b01ccb6bcb23d01f9ba3a987bed0008663a5cab74b1a30161ea96525c2a41a93758283fdc9d41435af7902d57efb58a893f7883097ac0c0e62031d3d39eb06fa9f0c2929c1963e19a540f39fc674f645df979b72111549ed8d47df9e94cd2d26ab18e7afdaf223d6bfce423d0fa9ff4a053adf8d2e81f131b57a1e4ddaf3b656171ac722b95497bf6960939cb42a3b69f80369e0e9cd2c9df033fc93daed20f585cee63ecea596534707661210cebebb3be76f55b211a1e40671d1b4e72935bb1818b80b5232f66c3f7ebeffdef815f460e687d3fb548c71a6588cfeff0f4c8d0daa701b4afb9183252b3e54d2a5026c60b1260a0f28f99b9b2d3508caa819ec3c04a9be1b4f02149e4679cd27fa8fabe6b5edff51a73e1a7100bb4996a7fb196cc96444230c66fbc40c88f73dca7e38f01aba9dbd9b40bd02d0c0b3f118572aa34503ffb891eec9ccda4937af8bc97c4c7c6839ff3f9b52cdedc671146dd626b31aaa540ae12eeb1db3de26c1424e7daa95b4b3eb58f5b29415ee9100d1ba3238f8f5febe7c9323788e927168c3c2c0b8ffdd31d5fa166697ae33b3b4bcffbc0886da1eba345a89d2cf0df63da52614d231ace7ef29eff0e0af08f9923ec6cca04365caa32c08bf872569f412f81b8d90e18bf610f4754dad59bd11f7a4e3e67d1c7f5ece2a96f97eaeedbe32dde7c4a3c6a5bab450dd6fb35e6c61ad368efff358c81a2e6bd458bc5d5b58cc42bbcf93ca5bac48a306f712432d43c9da5eed9c7357a2f868a4596f68083035c8f3bb813ac3ebb6b230d116252ce47356f001ce63ffa9c8c3233a5204bbec7fe2c84c18cd5c2a27ced7acea01a5429468e4899907d8336dcf4f37067765854114e449dc7dc1e57e3b073d8472d990caebd5b3f02e938e87ff9ea52ba6fb5d8c597a4e29b1299daaca7b052695bbcc5c7fbe51dce219aec81413bba78b3dfa38bb02df439408fb340421d7c1a25da2b36adbc12dc9d177ea12f09fcf32dc18939178cc077fc0944c945dbe29956334f7c94e22985804454aa8b3debe40e6614c331edbe9e6fd591beab8872d6b32c8ab53d37d9399f564605ab4247729608d205bf1cae752be7a3bc05fdada9e023271f20dd3d85bc5bddf3f0f4665d1330c4befdebfd4244742f784da4aa1fc56f73f72460155f1460ee7483565fc5489ff8975c350c2e47e0ec2c25ece67871d769489df0440c27b677939d375e353cedd4d2404cb3f870739ea9bd9b037b1c10c2d3c2e410330c1f4e1d536cb3a1d6a075b4924d5deaabc4119c8bc9175ec5afc65d3842d833da0e22f898447df6fcd6b4825ebface351c08ee6376e1a97e0c42580ed1b5e9ede803dc52ef3f8b9fd92ef4f1e87656e27dbcd0efc584b5adc3ecea4dc3b1b50d7e8f00efb7d64ccc16dc08ba9a07127599ea4f611f5b7ce1f49b2e3bef1762c3f5b78d66748b563b51706dc168b5bf3081e48e405b94c37022f2bbf728921e4d2d51a6347fd6f03482153a8d8f9eb56451e6b2548cbc9022e33ab12fc65bdc4373156d9e7e48f99faa99d52746f9c80bac0a5fb4b7f8b458b627361875b6b98b0e9c7a971b0b1bb2efd9c9504962ceac6ec41a7020f5b910a798b79c11914e9729ffa29ef539184fe1f6c520f7bf7bd71c78a712a65cf066f1dd6e5b5ae349de5485043d030ea631d8cadf3e2faceaef57d8a107366e4984b251c43caf8502a67879d82d9a7d691ef34d674c48ae23bbc3564ee38073a26520a41adab5d894fa6105bc6f84e12bb0fb4046549bfd62eeab19498be4ee6c0888734bb70c66e93c24520e532cc6d6baec3d56210b32ab7bbf29bbbf4e363db3de04eb4982967f90a86bf78ee01ad7af98b68424b33011eed179e603f2a97c637989ee88b027f6b9b99c9f76234afd86842f6dc00ba032c9ac9ef026159ba43c6855fda894ea83cd601c5513e92f1214d5e67327e35d0967f53a5cca71f5992de561dbc72421ce946a4df319c696c6fc2ce378965be5c595da21748ce9a7357f4711791b225da0c1d603c0dc88a2a17a568b5321bc1dd7b7dd2747630b7a95c3b87d44ae32706f6656c102747d29c21861ff75c8f7ef0c09e06315a1edc23f2a1b1089958d5beef5a0b53b85beba810c7c8bed3fa09483413b8ade69010add76ad6113da822f2b13c0daa2cdc3b45e2963d0a937b1daac054502c57544c634d2fd343c27e6f510937f9b8caaeed9c616d2c306c3bfe988fd4d895bcd13a5b89b9c730457d6784d806dd259adea3f65934f7244888fd29d80a3f90daec1a03ce221b26b5cd77e7438713a0564a17bc705bcd617665e441b15a1fe5cb0a8bcaf351791edabb9f19a26b9ab6edca1723a2b431fef5b65d986108b2c928fc656b9aa36de133ee2283938ab47cfe2c5d346e0191c48b014ea595ccc35b878d53cfb67919ca3c8e86598d65457ce626e172d759d71cd9e11012cde2a6141337a363a79a1199b876a4676360982f21aeaf6121120e041714509230b7e57d7d1d2af1182e9ead73822ea62e7c64fb7d177b73cb6417c9f43776d1e72ec71d1d93c1d49008b280d48bcb481248f1d205ff2add52820547084c60aa0e3f9ce8f0d1e913ef6bafd9dccac44d3e9f309e8e0be3f56a3dbd2d", 0x1000, 0x5}, {&(0x7f0000001380)="76e3e9c5637fe069b3940ff790ec1e2a25c2a75a86b191f77e3668f82ea33523ce943aaef2fa50a981f99fcdde4c381a98d4ccb705c37fbabc690dbdbd06ba0afaf61761de5b3a53198af835c933fbd1a92c5cab3dd4dc9949e2eef24f1e5c7ab6de58e7a0faf3606c4ddaaa8a7c9692149a1a7f751d14e14b48725e1cd9e00a1123058074512d77948e1bfdf95872c2d7b07da3122575d19aff77", 0x9b}, {&(0x7f0000001440)="559329a0b63cee", 0x7, 0xe85}, {&(0x7f0000001480)="81e4d1c9345faa2400f1db2c34c0d7ae523861ac1b3d6c36543fef64ef2fe25aafff0f10527b8ce6187a4cf1e2221c7e048b9ea0dd0b50051a925543dc7afadbb72983d4e512f961f74c172f9eb8bb5f414ffad59cf605d37b34c7531f2ea8fabdebfc2eb2b9b8e53c4a82790e0aa8b585d5b9fca6ba01669ceded7d81d70f60278115bcf7385cb225cdd7690e2741be8ab0ff39d19195", 0x97, 0x8001}], 0x808, &(0x7f0000001680)={[{@flock_write}, {@flock_openafs}, {@flock_local}, {@flock_strict}], [{@fowner_gt={'fowner>', r3}}, {@dont_appraise}, {@fsname={'fsname', 0x3d, 'rdma'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@euid_lt={'euid<', r2}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', r5}}, {@smackfsdef={'smackfsdef', 0x3d, '\x92@::'}}]}) [ 1166.328619][T29136] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120100040000002abd7000ffdbdf2502003fc09d01000000c0"], 0x20}}, 0x800) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x8044000, &(0x7f0000000100)="abf10ce46a1ec3fb879b5db5916cd816c6e0a894d8fddcbfa777be237eb8f7201d0185d14b6377709993293521b8739b19058c7a9c8c3f1348628a3adea9c072da86711e465e44b010c2ff002241ac356d5efd756745dcf9128e913629efe57d204d67eeaaad397d793275f034146c022a87750c52fec425", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)="ae78cc607aedf3dae4f416683bb8c6976b9ea4980268adb8c8a4449652c2bb60fe5be5e52b038e6da8544cbaeecf4b2aacef41279b9aee4944d7b82eb41ccc4f44") connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1166.402299][T29147] FAULT_INJECTION: forcing a failure. [ 1166.402299][T29147] name failslab, interval 1, probability 0, space 0, times 0 01:20:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007819) 01:20:35 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x401, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x1) dup(r0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1166.482298][T29136] loop2: detected capacity change from 0 to 4 [ 1166.501903][T29136] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1166.541003][T29147] CPU: 1 PID: 29147 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1166.550002][T29147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1166.560073][T29147] Call Trace: [ 1166.563367][T29147] dump_stack_lvl+0xcd/0x134 [ 1166.567981][T29147] should_fail.cold+0x5/0xa [ 1166.572510][T29147] ? skb_clone+0x170/0x3c0 [ 1166.576937][T29147] should_failslab+0x5/0x10 [ 1166.581454][T29147] kmem_cache_alloc+0x5e/0x4a0 [ 1166.586236][T29147] skb_clone+0x170/0x3c0 [ 1166.590492][T29147] pfkey_broadcast_one+0xb9/0x360 [ 1166.595532][T29147] pfkey_broadcast+0x37b/0x640 [ 1166.600318][T29147] pfkey_sendmsg+0x701/0x820 [ 1166.604922][T29147] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 1166.610668][T29147] sock_sendmsg+0xcf/0x120 [ 1166.615104][T29147] ____sys_sendmsg+0x6e8/0x810 [ 1166.619888][T29147] ? kernel_sendmsg+0x50/0x50 [ 1166.624581][T29147] ? do_recvmmsg+0x6d0/0x6d0 [ 1166.629185][T29147] ? lock_chain_count+0x20/0x20 [ 1166.634042][T29147] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1166.640039][T29147] ___sys_sendmsg+0xf3/0x170 [ 1166.644641][T29147] ? sendmsg_copy_msghdr+0x160/0x160 [ 1166.649935][T29147] ? __fget_files+0x21b/0x3e0 [ 1166.654627][T29147] ? lock_downgrade+0x6e0/0x6e0 [ 1166.659502][T29147] ? __fget_files+0x23d/0x3e0 [ 1166.664196][T29147] ? __fget_light+0xea/0x280 [ 1166.668798][T29147] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1166.675051][T29147] __sys_sendmsg+0xe5/0x1b0 [ 1166.679562][T29147] ? __sys_sendmsg_sock+0x30/0x30 [ 1166.684608][T29147] ? syscall_enter_from_user_mode+0x21/0x70 [ 1166.690906][T29147] do_syscall_64+0x35/0xb0 [ 1166.695331][T29147] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1166.701232][T29147] RIP: 0033:0x4665e9 [ 1166.705128][T29147] 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 [ 1166.724749][T29147] RSP: 002b:00007fce7b56e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1166.733168][T29147] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 01:20:35 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200004c0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1166.741147][T29147] RDX: 0000000000000000 RSI: 0000000020f56000 RDI: 0000000000000003 [ 1166.749124][T29147] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1166.757098][T29147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1166.765069][T29147] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 01:20:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xed, "194f566be793c7bb06b6e437723c94197dcf41fdaa6fb9ce7edb630d5a67c3c087daf9956971ecfef102bbdf509fc34a84ac855896c55b16ba3a26d2c122519c30a3162cb8904cd02e32d8cecd7742c7734d21604f6574b1f7ff1742007677c24a7b56227cdf96fbfe006e8c8992a7d7eae5ed4556226ae6d5ccc824698fb9b3ef2ec60130e3c04cfcad67226cddae975dc49002b23b6f1cc99d06e97314b0ea81b49943d7c3910cf3190cf8998b23be586bb0eeed640ff7516112d320aee6ac63084a10fc5d95a2d7e4d4bf84bbfa428e74e455debeaa58ea9e4439696ceb09fd700082d41b80ccf66742b732"}, &(0x7f00000001c0)=0xf5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_names\x00') r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x0, @rand_addr=0x64010101}]}, &(0x7f0000000280)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="af", 0x1}], 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x17, &(0x7f0000000040)={r5}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r5, 0x4}, 0x8) clone(0x64ad8600, 0x0, &(0x7f00000002c0), 0x0, 0x0) [ 1166.903683][T29171] loop2: detected capacity change from 0 to 4 01:20:35 executing program 0: setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfffffffa, 0x5}, 0xc) socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_dev$video4linux(&(0x7f0000000040), 0x100000001, 0x20000) mmap(&(0x7f0000510000/0x1000)=nil, 0x1000, 0x0, 0x40010, r2, 0xa2f00000) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:35 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x40000000, &(0x7f0000000100)="011aaa9d7395808068a5770454e37134150d1e3e2d6f90a17b9961f7dc70f766952cb2667e019bfca420fbfc753a407e9bab603d0774e4d2ac8cf2efcdf7d96ad2798a6077fa9adfece1d8694a6c65ef1e76dd4f79f9260c70fcabf56efb640f4f04318a1c91", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)="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") clone(0x4212100, &(0x7f0000000040)="725498250b78770605cc68e35677ff299696fa279c901695011b1bb395b01766ac74cba162ad005054f24e91ffd3dbe3a63a47ce4164af75cc500ef13dfdf2e6e244a7ff688c44cb54beb4e3f38fa6ffe0e693ccb851149e68e0dc0bdd1db3b0baae5d4d8c3bf9def59dc90d5b1484e2edb11a09048c9c901d93c99a1e7eefea1dacb81dc5c6a5be302cb4e3ad9b2551bbbec24281297e3d51e65f75e705", &(0x7f00000002c0), 0x0, 0x0) 01:20:35 executing program 4 (fault-call:1 fault-nth:9): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1166.988196][ T37] audit: type=1804 audit(1628990435.805:269): pid=29167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2903/cgroup.controllers" dev="sda1" ino=15763 res=1 errno=0 [ 1167.041157][T29171] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1167.091221][T29187] FAULT_INJECTION: forcing a failure. [ 1167.091221][T29187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1167.109239][T29187] CPU: 0 PID: 29187 Comm: syz-executor.4 Not tainted 5.14.0-rc5-syzkaller #0 [ 1167.118131][T29187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1167.128192][T29187] Call Trace: [ 1167.131470][T29187] dump_stack_lvl+0xcd/0x134 [ 1167.136066][T29187] should_fail.cold+0x5/0xa [ 1167.140575][T29187] _copy_to_user+0x2c/0x150 [ 1167.145085][T29187] simple_read_from_buffer+0xcc/0x160 [ 1167.150459][T29187] proc_fail_nth_read+0x187/0x220 [ 1167.155568][T29187] ? proc_fault_inject_read+0x220/0x220 [ 1167.161101][T29187] ? security_file_permission+0x248/0x560 [ 1167.166818][T29187] ? proc_fault_inject_read+0x220/0x220 [ 1167.172352][T29187] vfs_read+0x1b5/0x570 [ 1167.176504][T29187] ksys_read+0x12d/0x250 [ 1167.180739][T29187] ? vfs_write+0xa40/0xa40 [ 1167.185152][T29187] ? syscall_enter_from_user_mode+0x21/0x70 [ 1167.191132][T29187] do_syscall_64+0x35/0xb0 [ 1167.195541][T29187] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1167.201604][T29187] RIP: 0033:0x41936c [ 1167.205497][T29187] 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 [ 1167.225452][T29187] RSP: 002b:00007fce7b56e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1167.233964][T29187] RAX: ffffffffffffffda RBX: 0000000000000050 RCX: 000000000041936c [ 1167.241935][T29187] RDX: 000000000000000f RSI: 00007fce7b56e1e0 RDI: 0000000000000004 [ 1167.250077][T29187] RBP: 00007fce7b56e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1167.258126][T29187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1167.266173][T29187] R13: 00007ffe9e6b858f R14: 00007fce7b56e300 R15: 0000000000022000 [ 1167.292011][T29171] loop2: detected capacity change from 0 to 4 [ 1167.320535][T29171] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:36 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000600cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1167.586398][T29239] loop2: detected capacity change from 0 to 4 [ 1167.636266][T29239] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1167.653174][ T37] audit: type=1804 audit(1628990436.465:270): pid=29176 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2903/cgroup.controllers" dev="sda1" ino=15763 res=1 errno=0 01:20:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x2, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000781a) [ 1167.781201][T29239] loop2: detected capacity change from 0 to 4 [ 1167.801307][T29239] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x3, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:36 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000680cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) open_by_handle_at(r1, &(0x7f0000000040)=@isofs={0x14, 0x1, {0x5, 0x8, 0x4, 0x400, 0x84, 0x200}}, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000780)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000880)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)=@ipv4_delroute={0x68, 0x19, 0x10, 0x70bd2a, 0x25dfdbfb, {0x2, 0x14, 0x80, 0x4, 0xfd, 0x2, 0xff, 0x3, 0x200}, [@RTA_METRICS={0x9, 0x8, 0x0, 0x1, "ece6422abe"}, @RTA_UID={0x8, 0x19, r4}, @RTA_FLOW={0x8, 0xb, 0x6}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_PRIORITY={0x8, 0x6, 0xff}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_FLOW={0x8, 0xb, 0x417e}, @RTA_IIF={0x8, 0x3, r5}, @RTA_PREFSRC={0x8, 0x7, @private=0xa010100}]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x20044010) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1167.971351][ T37] audit: type=1804 audit(1628990436.785:271): pid=29277 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2904/cgroup.controllers" dev="sda1" ino=13992 res=1 errno=0 01:20:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x4, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1168.042774][T29281] loop2: detected capacity change from 0 to 4 [ 1168.080903][T29281] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000040), 0x0, 0x0) [ 1168.178915][T29281] loop2: detected capacity change from 0 to 4 [ 1168.212863][T29281] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x9, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:39 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) r1 = socket(0x15, 0x5, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt(r2, 0x20000114, 0x2710, &(0x7f0000000300)=""/102394, &(0x7f0000000000)=0x18ffa) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), 0x4) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000781b) 01:20:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x300, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:39 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200006c0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_misc(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="73797a30cc871e7a7ed3060a08cd76b9a45ec26f613b4feb37e172e683e70df8e4b0bff0f9ba20c8eef830fb34dfd6da191ae13b6de25923644d88e67ce707537b460d9c0f4dc9be1d6a92a2f8d2569d223f8c6a0000000000000000000000006c94f370ea97c74cd8e4e32f1698473e962987b4810ea59808facd4212db0d734213675e48535383e95efed065a02f59bc12908881655b61d0b3c376e8e06c189c07259af8c707d79df80b46e9b8d207ae9e6e26f5dd0800000000000000350e0a45c0eaec7215725036e57ecb72cb7a5eb1433346fcf14bada4c32598d9d19771ff88a2000000"], 0x63) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000300)="fb0ec21e187714867bb2a527ca70b3da05872424a2722d2b963c62ceffc0299d6cde21a539ed389e0081d6e1e166bf575c1a2e276776f0d8df0779901e9da81f51139f1ba4a94f8ad13e5468a42e14991ae49e3144036ddb08ca203b925794528bd87da9bb5b800aed07d8f678726ca2536e50b6ee4b938f6b834e9d5ccf48d4ff4fc1703446ec19dddd1170b34f025b870f77b83a1985600848e454baeda3ebaf95d4fee6", 0xa5}, {&(0x7f00000003c0)="193ae4d6ea62acf472cf60d9a13a6de96c1d1873d1e9351e9c2c7df7cf0fd065f8f81352d1b8ed7175385ba2942a714513d55203a2de1a82f936d4ce2132070cd2e1b13d86bc7f01b419bcffa120ba1bf0a5ede215e4c0805263ace322b8667fd2e64942f4ba57d55352ef1a1ee929368e84fa8c54989ae7310976d935001e2ba4b5dd05ba509f4bbb572508035e", 0x8e}, {&(0x7f0000000480)="f145942b2768ee661a4463b8599a78e1c96ba98957804a93310013c7d79672ba7f457507dfebc9cea10de66827de1172d53d9e64db5d8b1c70a904e6a5d802092ecc050208e4cf5022d4e7a04ef93282726bad05cdfd6738b5ed980713a5cbcb01190ce5e7f6f0bf77a8c65a53a11743f6b6c3863b2e1583c511aa95f3f9789258cdf58c1955887b322c392251", 0x8d}, {&(0x7f0000000540)="c3ae4d12039b752ad5e89bcb7200f42111d6682577554f930b8a06d20cace4f9484dcb325541794e81554e4df53811149f586be2e47eee62ef69a7368292a09ed7b3e5c7c6a4b17a0c8475ba30d2547703e27e21ca9470ef348e5dfd770c8e84166a77735bec162d3ea68627ffbe3b963758d68050c35e02e4292d80789f73cee38e67d4b891ad4b2beac226b80385a2beda3cf3c1fd7b585550188adc5e122460a610e5babaf050f2c5af589552744ed5a43c5e8e78ca6a3d16e3f21f44d884e010ae6cc16040ea7e493b5d9126d839fc02894badec4e7ad7d09241579d760a206abd", 0xe3}, {&(0x7f0000000640)="10d45ea9edcac72faae26331481b1b8eb9ee016ecc0515fee77f6a4f4568f8bca9f7cbe91b84b5e1d6c732600b1d5ad79bc5eb451ce2b88bded133818ab827d3dc5f0bc4c520586db52ddd9c08b8d640f10e227f3b4fb783514bf97642cd8ed8f1bec3c80be1a36cffbdb74b84cffce440ddf70453848b95cb4d8a56b4370f3c", 0x80}, {&(0x7f00000006c0)="d723876fbc1f63d61a0c558edee54d010dc7b82e0b901c4774de93ff517778bee3ca4e3a948f18bbc6a44c9438e411f80f0c7b8c38d66ceb00cff64a9650ce47706e02b312ec961fecfba9", 0x4b}, {&(0x7f0000000740)="fac7ccfbb076c0f72a2bdb5e8cfed934218f4619411a1bd1cac9743bd5d5b0c75a2ee10295f70908a1a5a68ce1ccf780807bea9869d8ca58f64f95719c26c34eb1e2441114a8d9a2801f01962379a7ab2a97055572de1807154c70514e4cc80ccbcbb2896a7ee8644932e065d91ac20f50b2844d30878457e0eb406771ae18925408d21e18c16fb0abe3a12344e7ebc4b620cd152e482f16aa19ee025c22175324ebfceb5c4ce750c26b055d886b720f15c693d0c58580b7dc23f37b2b8c5fd0163351a92f3454b667b1a14d6197072d67a2505abdf140203074b256c212eeb366e266194ce1da3267cca1", 0xeb}, {&(0x7f0000000840)="45b2f1956ec93d4ee1afda4f6a229a8bbb85855ca46ee50e419602009660569596cf2aa14df3fb6fb2562e82015bae505ddc184abdc692e18deab5593048f36782fcf244f107bb997dabc77ce1994dde4750d6d0947574c8eaeeb89d5f7a2c5617134177929ca6671d2777245c60249c4311e8407bf774b6b79ce725fadd13ae8db28a1507101b915621604bbc2b13c5693ce72044c6a4cefe8e784aa87c61f1beecf0fdf59ce6476c5214dc2cbd3ed2a1dac625ecd32b2c30af80fa5f57fb19cc0e1f0d0681a03e23af82237722b85f0637fa5be37589516452eb5dadaba3fe69bedbdbf871019ce9819404b95a23a2", 0xf0}, {&(0x7f0000000940)="e7dd9f1240438c19a6b77fe59b03ac772fed48bcb9e098eab350718a4f3023aaf6e8f355d3192e393003a131d69664d05c802cdea22ea56d1d0decee357ae3d1376806210700ce9ea261945bffc7d5", 0x4f}], 0x9, 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6=@loopback}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getnetconf={0x14, 0x52, 0x100, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x850}, 0x4000000) 01:20:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004e200)={{0x0, 0x2, 0x32f, 0x401, 0x8, 0x3b, 0x100, 0xfffffffb, 0x800, 0x1, 0x8000, 0x4, 0xf632, 0x5, 0x8}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r6}, {r5}, {r4, r6}, {0x0, r6}, {r4}, {r5}, {r4}, {}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {r5, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r5, r6}, {r4, r6}, {}, {}, {}, {r4, r6}, {0x0, r6}, {r5}, {r5, r6}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}, {r4}, {r5, r6}, {r5, r6}, {r5}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r5}, {}, {}, {r4, r6}, {r5}, {r4}, {r4, r6}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {0x0, r6}, {r4}, {}, {r4, r6}, {r5}, {}, {r5}, {r5, r6}, {r4, r6}, {}, {r5}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r5, r6}, {r4, r6}, {0x0, r6}, {}, {0x0, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {}, {r5}, {r5}, {r5}, {r4}, {}, {}, {r4}, {r4, r6}, {}, {r4}, {}, {r5}, {r4}, {}, {0x0, r6}, {r5, r6}, {}, {}, {r5}, {r4}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4}, {r5, r6}, {0x0, r6}, {}, {r4}, {r4, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r4}, {}, {}, {r4}, {r4}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r4}, {r5, r6}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {}, {r5}, {r5, r6}, {r4}, {r4, r6}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r5}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {r4}, {0x0, r6}, {r4, r6}, {r4}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r4}, {}, {}, {0x0, r6}, {r5}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r5}, {}, {r4}, {r4}, {}, {r5}, {}, {}, {r5, r6}, {r5}, {r5, r6}, {}, {}, {r5, r6}, {}, {r5}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4}, {}, {0x0, r6}, {}, {r5, r6}, {r5}, {}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {r5, r6}, {}, {}, {r5}, {r4}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {r5}, {r5}, {}, {r5}, {}, {r5}, {r5}, {0x0, r6}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r9}, {r8}, {r7, r9}, {0x0, r9}, {r7}, {r8}, {r7}, {}, {0x0, r9}, {r8}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {r7}, {}, {}, {0x0, r9}, {r8, r9}, {r7, r9}, {}, {}, {}, {r7, r9}, {0x0, r9}, {r8}, {r8, r9}, {}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {r7, r9}, {r7}, {r8, r9}, {r8, r9}, {r8}, {0x0, r9}, {r8}, {0x0, r9}, {r8}, {}, {0x0, r9}, {r8}, {}, {}, {r7, r9}, {r8}, {r7}, {r7, r9}, {}, {}, {}, {0x0, r9}, {0x0, r9}, {}, {r8}, {0x0, r9}, {r7}, {}, {r7, r9}, {r8}, {}, {r8}, {r8, r9}, {r7, r9}, {}, {r8}, {r7, r9}, {}, {0x0, r9}, {}, {}, {r8, r9}, {r7, r9}, {0x0, r9}, {}, {0x0, r9}, {r7, r9}, {r7}, {0x0, r9}, {0x0, r9}, {r7}, {0x0, r9}, {}, {r8}, {r8}, {r8}, {r7}, {}, {}, {r7}, {r7, r9}, {}, {r7}, {}, {r8}, {r7}, {}, {0x0, r9}, {r8, r9}, {}, {}, {r8}, {r7}, {r7, r9}, {r7}, {0x0, r9}, {r7}, {r7}, {0x0, r9}, {0x0, r9}, {r7, r9}, {r8, r9}, {r8, r9}, {r7, r9}, {r7}, {r8, r9}, {0x0, r9}, {}, {r7}, {r7, r9}, {}, {0x0, r9}, {0x0, r9}, {r8}, {r7}, {}, {}, {r7}, {r7}, {r8, r9}, {}, {}, {r7, r9}, {0x0, r9}, {}, {r8, r9}, {}, {0x0, r9}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7}, {0x0, r9}, {0x0, r9}, {r7}, {r7}, {r8, r9}, {r7}, {0x0, r9}, {r8}, {r7, r9}, {}, {r8}, {r8, r9}, {r7}, {r7, r9}, {r7, r9}, {r7}, {r7}, {r8}, {0x0, r9}, {r8}, {r7, r9}, {r7}, {0x0, r9}, {0x0, r9}, {r8}, {r7}, {0x0, r9}, {r7, r9}, {r7}, {0x0, r9}, {r8}, {}, {0x0, r9}, {r7}, {}, {}, {0x0, r9}, {r8}, {r7, r9}, {}, {0x0, r9}, {}, {}, {r8}, {}, {r7}, {r7}, {}, {r8}, {}, {}, {r8, r9}, {r8}, {r8, r9}, {}, {}, {r8, r9}, {}, {r8}, {r8}, {0x0, r9}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r7}, {}, {0x0, r9}, {}, {r8, r9}, {r8}, {}, {0x0, r9}, {}, {r8, r9}, {}, {0x0, r9}, {r8, r9}, {}, {}, {r8}, {r7}, {}, {r7}, {0x0, r9}, {0x0, r9}, {r8}, {r7, r9}, {r7, r9}, {r8}, {r8}, {}, {r8}, {}, {r8}, {r8}, {0x0, r9}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004e2c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004e4c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r14}, {r13}, {r12, r14}, {0x0, r14}, {r12}, {r13}, {r12}, {}, {0x0, r14}, {r13}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {r13, r14}, {}, {r12}, {}, {}, {0x0, r14}, {r13, r14}, {r12, r14}, {}, {}, {}, {r12, r14}, {0x0, r14}, {r13}, {r13, r14}, {}, {0x0, r14}, {}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {r12, r14}, {r12}, {r13, r14}, {r13, r14}, {r13}, {0x0, r14}, {r13}, {0x0, r14}, {r13}, {}, {0x0, r14}, {r13}, {}, {}, {r12, r14}, {r13}, {r12}, {r12, r14}, {}, {}, {}, {0x0, r14}, {0x0, r14}, {}, {r13}, {0x0, r14}, {r12}, {}, {r12, r14}, {r13}, {}, {r13}, {r13, r14}, {r12, r14}, {}, {r13}, {r12, r14}, {}, {0x0, r14}, {}, {}, {r13, r14}, {r12, r14}, {0x0, r14}, {}, {0x0, r14}, {r12, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r12}, {0x0, r14}, {}, {r13}, {r13}, {r13}, {r12}, {}, {}, {r12}, {r12, r14}, {}, {r12}, {}, {r13}, {r12}, {}, {0x0, r14}, {r13, r14}, {}, {}, {r13}, {r12}, {r12, r14}, {r12}, {0x0, r14}, {r12}, {r12}, {0x0, r14}, {0x0, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12}, {r13, r14}, {0x0, r14}, {}, {r12}, {r12, r14}, {}, {0x0, r14}, {0x0, r14}, {r13}, {r12}, {}, {}, {r12}, {r12}, {r13, r14}, {}, {}, {r12, r14}, {0x0, r14}, {}, {r13, r14}, {}, {0x0, r14}, {r12, r14}, {0x0, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {0x0, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r12}, {r12}, {r13, r14}, {r12}, {0x0, r14}, {r13}, {r12, r14}, {}, {r13}, {r13, r14}, {r12}, {r12, r14}, {r12, r14}, {r12}, {r12}, {r13}, {0x0, r14}, {r13}, {r12, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r13}, {r12}, {0x0, r14}, {r12, r14}, {r12}, {0x0, r14}, {r13}, {}, {0x0, r14}, {r12}, {}, {}, {0x0, r14}, {r13}, {r12, r14}, {}, {0x0, r14}, {}, {}, {r13}, {}, {r12}, {r12}, {}, {r13}, {}, {}, {r13, r14}, {r13}, {r13, r14}, {}, {}, {r13, r14}, {}, {r13}, {r13}, {0x0, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r12}, {}, {0x0, r14}, {}, {r13, r14}, {r13}, {}, {0x0, r14}, {}, {r13, r14}, {}, {0x0, r14}, {r13, r14}, {}, {}, {r13}, {r12}, {}, {r12}, {0x0, r14}, {0x0, r14}, {r13}, {r12, r14}, {r12, r14}, {r13}, {r13}, {}, {r13}, {}, {r13}, {r13}, {0x0, r14}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r17}, {r16}, {r15, r17}, {0x0, r17}, {r15}, {r16}, {r15}, {}, {0x0, r17}, {r16}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {}, {}, {0x0, r17}, {}, {r16, r17}, {}, {r15}, {}, {}, {0x0, r17}, {r16, r17}, {r15, r17}, {}, {}, {}, {r15, r17}, {0x0, r17}, {r16}, {r16, r17}, {}, {0x0, r17}, {}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {}, {}, {0x0, r17}, {r15, r17}, {r15}, {r16, r17}, {r16, r17}, {r16}, {0x0, r17}, {r16}, {0x0, r17}, {r16}, {}, {0x0, r17}, {r16}, {}, {}, {r15, r17}, {r16}, {r15}, {r15, r17}, {}, {}, {}, {0x0, r17}, {0x0, r17}, {}, {r16}, {0x0, r17}, {r15}, {}, {r15, r17}, {r16}, {}, {r16}, {r16, r17}, {r15, r17}, {}, {r16}, {r15, r17}, {}, {0x0, r17}, {}, {}, {r16, r17}, {r15, r17}, {0x0, r17}, {}, {0x0, r17}, {r15, r17}, {r15}, {0x0, r17}, {0x0, r17}, {r15}, {0x0, r17}, {}, {r16}, {r16}, {r16}, {r15}, {}, {}, {r15}, {r15, r17}, {}, {r15}, {}, {r16}, {r15}, {}, {0x0, r17}, {r16, r17}, {}, {}, {r16}, {r15}, {r15, r17}, {r15}, {0x0, r17}, {r15}, {r15}, {0x0, r17}, {0x0, r17}, {r15, r17}, {r16, r17}, {r16, r17}, {r15, r17}, {r15}, {r16, r17}, {0x0, r17}, {}, {r15}, {r15, r17}, {}, {0x0, r17}, {0x0, r17}, {r16}, {r15}, {}, {}, {r15}, {r15}, {r16, r17}, {}, {}, {r15, r17}, {0x0, r17}, {}, {r16, r17}, {}, {0x0, r17}, {r15, r17}, {0x0, r17}, {0x0, r17}, {r15, r17}, {0x0, r17}, {0x0, r17}, {r15}, {0x0, r17}, {0x0, r17}, {r15}, {r15}, {r16, r17}, {r15}, {0x0, r17}, {r16}, {r15, r17}, {}, {r16}, {r16, r17}, {r15}, {r15, r17}, {r15, r17}, {r15}, {r15}, {r16}, {0x0, r17}, {r16}, {r15, r17}, {r15}, {0x0, r17}, {0x0, r17}, {r16}, {r15}, {0x0, r17}, {r15, r17}, {r15}, {0x0, r17}, {r16}, {}, {0x0, r17}, {r15}, {}, {}, {0x0, r17}, {r16}, {r15, r17}, {}, {0x0, r17}, {}, {}, {r16}, {}, {r15}, {r15}, {}, {r16}, {}, {}, {r16, r17}, {r16}, {r16, r17}, {}, {}, {r16, r17}, {}, {r16}, {r16}, {0x0, r17}, {0x0, r17}, {r15, r17}, {0x0, r17}, {r15}, {}, {0x0, r17}, {}, {r16, r17}, {r16}, {}, {0x0, r17}, {}, {r16, r17}, {}, {0x0, r17}, {r16, r17}, {}, {}, {r16}, {r15}, {}, {r15}, {0x0, r17}, {0x0, r17}, {r16}, {r15, r17}, {r15, r17}, {r16}, {r16}, {}, {r16}, {}, {r16}, {r16}, {0x0, r17}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004e6c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f6c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r5, r9}, {}, {0x0, r10}, {0x0, r11}, {r13, r17}, {}, {}, {r18}], 0x1, "8265bca538e967"}) [ 1171.170361][T29324] loop2: detected capacity change from 0 to 4 01:20:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x900, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1171.230088][T29324] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x381280, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x39e82000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x80000001) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) clone(0xa0000, &(0x7f0000000080)="ef9d919d6d", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="c6be8ccb55af3239bbdae8b05df6ec9ea07b3ddb95a4543836bf682dd274d33685d06175a9a0257c3f5c1cba4c482d76895ddf923d88e89cba3981e861d2b57162e76110ce7597ec7af6670cedc3ef1568df1a6bf6cf5e5c3175b0ade1e2b20256aa03b89e8e9c16a6b757772f454ee1fc9b218fe5a7261117a882bbbd4ae058a0c3617091f365d0e4e92c6423f0273818f1d7e8055fa32d6e0b0f359ef5ba88b8538cc67b11c938e23459a2ccb34fffdc") r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) [ 1171.283441][ T37] audit: type=1804 audit(1628990440.095:272): pid=29334 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2905/cgroup.controllers" dev="sda1" ino=14482 res=1 errno=0 01:20:40 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) shutdown(0xffffffffffffffff, 0x1) clone(0x20200, &(0x7f0000000040)="8d828b346171bf9e6e624e0ea30f2ff357bf55edd5e87e014f0640d10f03b6e093250086361bbccf7a853989f2dfbaff23334ea0ac71fab9c8d78116641f19965d163290db5ba416e17801e110e5ed3d01d2e659d141ff936b823d7dcbcff02deeb36aa65428ed6cb0908c6936647c0e563243c2d2b783131e21852574aebe4d40937cc9078e592f85f7a1ccd0347fbbd0ff2b3cbb82921852b2316a2fba459b07569a80d8ac3067c7a603a5063fc94268970b0474e1953f8beefced640e106c8efd4da33569cb16cd", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="67af28a5b9d353644eff5e224195b3ffacb02cc0581c31d859093acbca1e373a5bfdc6327c25b880b4d58dacddd557ef23faa0f8") 01:20:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) tkill(r3, 0x24) [ 1171.356500][T29324] loop2: detected capacity change from 0 to 4 [ 1171.404557][T29324] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x2000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:40 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000740cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:40 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x80000000, 0x5, &(0x7f0000000680)=[{&(0x7f0000000240)="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", 0xfd, 0x5}, {&(0x7f0000000340)="298f1b367e4249e30520aa33f9767943499b6751f9b5a4a9f3a1d986baf1eb5ece31c084abb15c07c2d6941cbca997f859d76f70475c46f84e6d3aaa298a3d1455fdd74fc483ece056c13af217599db245b8df00b2eb5a66d88d472552fff07d002e06f9d7e2d5701d5c5b6a5dbe6ff60055cf3d3943da4288ce9e9bd94c2bf06357450c4dd84050e472ab8b2d4790d02b2e340b00aef1d708a6531581aabe0b16cfe1e30d583d30c4140230a1f619a03db32d5e0d2a5ce16456990d8f06135b16e1e77f44bd9a4c0c70a8be56fe159d1c397b5f8a4376cb81e684b1666c1f35739dd8bfc63ad09917fb5b8b08acdd6bd45154", 0xf3}, {&(0x7f0000000440)="19e6aa1fbdd63153e1ffee91279fab8cd05243c480b3433b2cab98c9ba34c906873fcc8c2b7b4f3111ffa62a445976dec869f649e41c4ef657e05d476329e1fc86c75b251e0dc7335573edae6eb3024b639e9b0938e5", 0x56, 0x6}, {&(0x7f00000004c0)="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", 0xfa, 0x8}, {&(0x7f00000005c0)="60a18c0e388e33c701e22c8cfdbcf41b4eacb8ef301e7b3be57b070ad5abb99165483f99afaf11eb6a117f6bc7c5dbc2277d2266867d1d0a6ec917a01b0be9bde99da178d22a85939c237c1715e128e11ca61545cb07b9c237ab304797ae406832015cd063cf613da5984d30897374e1d4aecaf5af131c9a47476487ae955d03c1e223f9b59911517dce70c643", 0x8d, 0x2}], 0x2001, &(0x7f0000000700)={[{}, {':'}, {'\x00'}, {'\x00'}], [{@smackfsdef={'smackfsdef', 0x3d, '\'$.^'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x31, 0x32, 0x39, 0x66, 0x33, 0x64, 0x64], 0x2d, [0x36, 0x32, 0x62, 0x66], 0x2d, [0x35, 0x34, 0x35, 0x37], 0x2d, [0x35, 0x30, 0x39, 0x64], 0x2d, [0x31, 0x63, 0x39, 0x62, 0x35, 0x32, 0x63, 0x32]}}}, {@fowner_lt={'fowner<', 0xee01}}, {@subj_user={'subj_user', 0x3d, ']\\*/\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x30, 0x62, 0x61, 0x54, 0x2c442cef8160d7ce, 0x30, 0x37], 0x2d, [0x32, 0x62, 0x64, 0x66], 0x2d, [0x65, 0x36, 0x32, 0x36], 0x2d, [0x63, 0x33, 0x66, 0xf1], 0x2d, [0x30, 0x37, 0x32, 0x66, 0x66, 0x35, 0x57, 0x62]}}}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@hash}]}) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x3800006, 0x100010, r1, 0xc07e8000) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) gettid() ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000001c0)) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:20:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000781c) 01:20:40 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x8000, 0x2a1ea1fb, {0xffffffffffffffff}, {0xee00}, 0xf8, 0x1}) tkill(r1, 0x18) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r2, &(0x7f0000000080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100080, 0x0, &(0x7f0000000040), 0x0, 0x0) clone(0x31280100, &(0x7f0000000080)="7e555a40bbe9fb934f009623f0aef14d60216db434aae1e5bcc50e4d1bf2fd766ea22645271c16d89fb85289cc97de15095ed6a0a6d0726764fabc50e0d4d919a979a954f4fd1f8a84c5b7325aa003763fe0085e53d81cb7a8b8e1897d172e6ec688f517f7a2b4881c18a63fbb04b11a5cca4b6861898dce587f4b86780bfd2cf1b7dc78f177bea57f67181770010f78f192e27ec1b72be4daf410784c61cd6c1c1bdc966aff1955c25c75379757f2bfdfe4c2cecc30f0bfc8fa9847ce7335923fcac39271ced88900e79071e4f8fe", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="6fe60147c02db2cada839cb2f89fcc62b98f3add378950b4296de9d9aaafd140175bd21aa06791c01f71ce4df61376ab41d0ad088d34a10083d16850174e735d6c462bc4f7b4ca63ee527418b3729079a9db") clone(0x40100, &(0x7f0000000280)="702b68c9c5100dea8ae7951656323b30be0057247a9c5fb0f84448898da862289e9e39b2aa71c7ff52443b2cc6ffc9682e5e04504c33de3c0c8c047b31f09611ee4d3794a175a8643ae6e7949ad33449909153f88861eefb80b43b1931f58518334e5b13053d52e1c9b1624bec6b48e3cdac3c9abff94739852bb39edcd7af5c3b5cd2c69f52f4d9771838ab9c0b96c04bb7b0fa74fd3c6380cd0d63bee6a1d144661ef7", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="8388dcf80e8c74aae20202256083a4fb4b529631d9866c31303f197af6fad18eceba9adca2f018e37ad5edc9ce7f5580fc06e16255f662a325e7aa444f44887f53de85c9b5991509bd1a6b") [ 1171.686792][T29378] loop2: detected capacity change from 0 to 4 01:20:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x34000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1171.752831][T29378] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1171.766379][ T37] audit: type=1804 audit(1628990440.585:273): pid=29377 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2906/cgroup.controllers" dev="sda1" ino=14482 res=1 errno=0 01:20:40 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x400300, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:40 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) fsetxattr$security_ima(r1, &(0x7f0000000180), &(0x7f00000001c0)=@ng={0x4, 0xb, "b635bf48abe6730d84acd99e77"}, 0xf, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffffffc, 0x47}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x3ff}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x8}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xb}]}, 0x5c}, 0x1, 0x0, 0x0, 0x9f3c8fc8ed231eb4}, 0x4000000) [ 1171.946312][T29378] loop2: detected capacity change from 0 to 4 [ 1171.968013][T29378] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:40 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0xc0801, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) pidfd_getfd(r0, r0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180), 0x120c0, 0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}]) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r3, &(0x7f0000000080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x1000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/153) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:40 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200007a0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000781d) 01:20:41 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x40010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:41 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1172.214072][T29431] loop2: detected capacity change from 0 to 4 01:20:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x2000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x89fd3000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:41 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021004090a00000028bd7000fddbdf2502000a007f000000000c00000000bda46d2f15004e2200000500061a0020010000000000000000000000000001ac1414bb0000000000000000000000000b00100827aae08cb9653b56f9a9f0a53e27aa1963739c83b2a3d7226fa8a7a98426b2836e95e60dd6e492c026"], 0x50}}, 0x20004810) preadv(r0, &(0x7f0000000040), 0x0, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200)={0x1f, @none}, 0x8) [ 1172.272375][T29431] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1172.354855][ T37] audit: type=1804 audit(1628990441.165:274): pid=29440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2907/cgroup.controllers" dev="sda1" ino=14705 res=1 errno=0 01:20:41 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xd) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1172.403016][T29431] loop2: detected capacity change from 0 to 4 01:20:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x3000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:41 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mmap(&(0x7f00006be000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0xcd83000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1172.441274][T29431] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200fffe0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:41 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, 0xffffffffffffffff) connect$bt_sco(r1, 0x0, 0xff30) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) clone(0xa8350800, &(0x7f0000000080)="96e5d5fc665e73976d27172550e920136a21d5f1af4a9c70e3f2cf328f57e67a46d6dbacd396fda4e1d6d990660292a1ae414ebe499208c49559f05127f077506c03f20ce61b775fa3589baa3cd13436bee4a18996042fa2404ba4beabfa921dd1528afca8dbb1076d3bbeb48da28df7ceca5606cabe4e572fbfad2f05dad407baa4a4e1acf7ed3b8bd0a58f704d8da790", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="c8549925f927eacd4882b5d53f8d3703240e78a0bc49845e19a38f85f1da06f035b649d22c4bbb67d38ecd688f6c737516b0faa972b13b3e517666719fd0614c7db16186bd8bf84d5e35805b4bc56db410895bac5cfc350c2b89d98173a7be050fe21f5572ece6d474dc98593344215d221294c12d6f3f7c8919f77044b97b044bdc33779f6c08cce0ab565899bdd84cd6703c348091891407f1cd18422822db93") sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x81) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000040)) 01:20:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x4000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000781e) 01:20:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x402000, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 01:20:41 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0xc73525743f8eb39d, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x9000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1172.673459][T29484] loop2: detected capacity change from 0 to 4 [ 1172.710087][T29484] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:41 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x80400, &(0x7f0000000100)="58bc6aa9a652acbf5eac024673f53f3d719e94ae5e76fbf5b96c5a3592f436eb038a80634bcc32ba8a7913a0f58f3f56f1f06f29918455cd9362e29013fd623982ee9e91e646ecd4fd8c002a11e9781df6f06f329f391a62d7ab3ef1cd64516345", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)="8ea3838692978d1e645dc269e3432e0fb8a93efa62caac9b60da357cccdcb03f6704b51bead0a9bc34a060f575e048bc8f8bccf26263516f559f1fe75f1a5f246523b0bdcc1e61c0730f08e8db127ed50bd0576414b2e01c47f0b601b9dc16fe56f5ca14f6c3331ce13895ac7cb23740997119d4076d7005c52a710cc9ac8f7085af4b1c29c9fcf6a55a095c82d95900d19b39ce5f257f6a38d66cb9b7e60dd353698e4161f8ec265e3dad14243e3773bb3c2cd22119f76e9eb2eeacdce625c4e89ac51ab8d7e7f47af477fcd8de98cc277e7ff72d242a513c9b5226fd9bb36b06c8745267f1723353d42669c3126e7f9f20191fea223c") connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000), 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000040)="b15823b7c10afa817271645f0ea3358ddb45e07d35f72a4b1f282d560e8d6cce91d748fa1c3a718e8fd98c5cb3c9e1cd9127bbcd07b98900a415c94a0f9125b6f6d158c8e526dab00ecd8568f8508c98c0f1ccfc0475ab8de5296680822627c8eebe7f286a4a3de0806104b8465abb3901d8af0c310274164e1f308c9fc44a3874dbec228a66a6a1de2f85f4cd3827", &(0x7f00000002c0), 0x0, 0x0) [ 1172.846670][T29484] loop2: detected capacity change from 0 to 4 01:20:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x20000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1172.887878][T29484] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:41 executing program 0: socket$key(0xf, 0x3, 0x2) 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) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x4000, 0x16, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x10210, 0x5, 0x3f, 0x1, 0x9, 0x1, 0x3, 0x0, 0x1, 0x0, 0x80000000}, 0x0, 0xb, r0, 0x1) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:41 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x240, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x15, 0x17, 0x81, 0x40, 0x0, 0x8, 0x1, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0xe}, 0x40, 0xffffffff, 0x6, 0x3, 0x2, 0x5, 0x7, 0x0, 0x6, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r6 = syz_open_dev$rtc(&(0x7f0000000200), 0x8001, 0x103) r7 = socket(0x15, 0x5, 0x0) getsockopt(r7, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[r2, r0, r3, r0, r4, r5, r6, 0xffffffffffffffff, r7], 0x9) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1172.964722][ T37] audit: type=1804 audit(1628990441.775:275): pid=29515 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2908/cgroup.controllers" dev="sda1" ino=14755 res=1 errno=0 01:20:41 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000ff0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:41 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x4e080, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) shutdown(r0, 0x0) 01:20:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0xffffff7f, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1173.230934][T29547] loop2: detected capacity change from 0 to 4 [ 1173.276729][T29547] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007821) 01:20:42 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x3, 0x1, 0x401, 0x0, 0x0, {0x1, 0x0, 0x1}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x45) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = fork() fork() fcntl$setown(r0, 0x8, r1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x40030000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1173.355789][T29547] loop2: detected capacity change from 0 to 4 [ 1173.372137][T29547] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) clock_gettime(0x0, &(0x7f0000002ec0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/55, 0x37}, 0x3}, {{&(0x7f0000001380)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/88, 0x58}, {&(0x7f0000002480)}], 0x3, &(0x7f0000002500)=""/218, 0xda}, 0xfffffffe}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002600)=""/184, 0xb8}, {&(0x7f00000026c0)=""/128, 0x80}, {&(0x7f0000002740)=""/215, 0xd7}, {&(0x7f0000002840)=""/136, 0x88}, {&(0x7f0000002900)=""/96, 0x60}, {&(0x7f0000002980)=""/167, 0xa7}, {&(0x7f0000002a40)=""/77, 0x4d}, {&(0x7f0000002ac0)=""/150, 0x96}, {&(0x7f0000002b80)=""/193, 0xc1}], 0x9, &(0x7f0000002d40)=""/148, 0x94}, 0x7fff}], 0x3, 0x2102, &(0x7f0000002f00)={r2, r3+60000000}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f000000d500)=[{{&(0x7f0000002f40)=@can, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002480)="e2e19028443f58dfedd041c75d8dfcc126862d55a12cd80d537d761790f581f67ea091cf83249bbcb9d2ef5bbc2d683a8fc59d1a1927d534f84dc12ef9a3", 0x3e}], 0x1}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f000000d080)="42803d5f49a7f97e41e6a31d8191d7067591a3a4e17593b3f298ac90dcc607c714489009312fd27b0be05a2d67aea5d66241debb2133036f30b9662b97ebc10fca84c516aea821016734a01730fbd2cd98a405caa9c27e311f42b15fe294562d6c2487eb8523a7014401cd45eee48447817392d9372109b649f6881893e8fc43dfeb5338ae9d755c01a3c2194f3961863a0a21a44bbf308faeadb4508713922549facab0a16fe1ae59b03150c96068dfe50e0ed78b04a7f2a7cf0794f68f68f2e3893031b39c8f1d97a76bed3dd1c152dea24838ce60", 0xd6}, {&(0x7f000000d180)="97ec8de6fcb86da7facfb1a7affaa00b11bf67d9e90380664f60e65667e65b1a2c2e2ff5de4e16674a2baada5ec61cd5405630a99ef6dfe860fb1825ddb0b0b5ef59de64563792343101237fe15163", 0x4f}, {&(0x7f000000d200)="bf08a8a09313e046df33101e8c43da0411e82149e3c6f8892a932dedafdc5bc6e88ca7a264ce976dc0a9f199d43713b59004f46d2cf8dad6d69bc5db1eaab24e0309ffd6ce17b4bf89dade366dd37f1dd3c1afaa151a166d4acc9496be77d67cf5534122c89c802d903c8cd01d801a568a14a0363574f5237fd5f41aaa2fbddd7c0cccd64d58c0e648ecf213eaf821bd14e820cd14ccc29d6ef9775cf4d36a38d662d118a6ffdf67d7c90497e24391b3b853e5603fb8ef3a08f3708a8d1b80bcb29fdb5b379b06b198975bcfd2b1428c5a02e614bc43a681e3f2af7f43e5811b9c7f3623c048d3fe80c2bf", 0xeb}, {&(0x7f000000d300)="4a39d000f2d7af114f55ed274a32b68af02b34c2b4f70798c85ef3df93d4d0960479de1508c91149dc9977818c037d3013120da45c96d21eba23527b5fd9549f7407b21bfe7de4e50cf6b768a36fdbbada313622dbfae3be9c7eb74b2e79cdb756422aca11c7eb17a7bdf1b9ad5a424e2ead848267850c56f8d18e7ecf03c678de0114e11551ed4c6196dc395d8d385220318786e66dced979bfcc41532539ece11dc01162fa4372dfab6c6b93f358ebc566abf96d684e885f9bd490022da6ea5c82ccbe5e14f792521816743f61988505aa03f2b46c9b49da9386c723ff393bd0d043c63200a43166b75308", 0xec}, {&(0x7f000000d400)="82e29256bb6bc5f9ca527d0de79aa12713ed16112be729064a7905b21c51dd9f2c573776a2c144b5", 0x28}], 0x7, &(0x7f000000d4c0)=[{0x40, 0x101, 0x4, "7a219f02687905a3da34e0e2556b53c819893061a9c3f0df68e81ea95f4207ecf372fe1d4965feb0417bae94f5a4b051"}], 0x40}}], 0x5, 0x4000000) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r4, &(0x7f0000000200), 0x8) 01:20:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x100000000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c02000fff0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:42 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00001f4000/0x3000)=nil, 0x3000, 0x280000a, 0x20010, r0, 0xffffe000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1173.535754][ T37] audit: type=1804 audit(1628990442.345:276): pid=29564 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2909/cgroup.controllers" dev="sda1" ino=14755 res=1 errno=0 01:20:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x6]}, 0x8, 0x100000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000c, 0x12, r1, 0x2000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1173.627999][T29580] loop2: detected capacity change from 0 to 4 01:20:42 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x40411, r0, 0x6a298000) socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1173.670997][T29580] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1173.755342][T29580] loop2: detected capacity change from 0 to 4 [ 1173.781524][T29580] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:42 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/147, 0x93}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000000001ce7b0002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000280)) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) clone(0x40000a00, &(0x7f0000000480)="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", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000000c0)="2ca52db64c483c167f98587dcb0e26715946f34eeecfd1439ba9015c8c7c35e0889937d9e9e64ee77b12ca2b97f453dda8a189470b8b292ce870f33a2145172026a9fb0ac5e049791265a75fff7ab5d44ad46bf4f6690f5cf0183522abfd1de6a570b18c9302db07255546c45498192c916ba6259205a093b58d6a21275c2d64501fb038d32935860d343369d07b558e5c3059a49e4e939f7846d86d717a7d5e") ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0xd38a500, &(0x7f0000000040)="2a19d437527dfdc9f4548db3e1ec7549edd76571c66437646b9236d38fcbe2347e86b05b9d443ddc0d2192bca91a745bc860a5cf1f7503b718ae002be306261b7d8a82f76ab63a47e7b6c4925937f77a44fd954fcc8f057310ae8cf46c0d702139ff7f20eb", &(0x7f00000002c0), 0x0, 0x0) 01:20:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x200000000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:42 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000040)="de935d9aea8a9b6bebb02b4849235c0d4919136dd4b9eb55def3140adfa82f859347d2c3c5861175c7c8d3979d082609e932e1b4284eae8d611268c3129c2f087a9a88c2e86142279c693286a6902b90e5c1825d96c46d61e55f7e1385ef3e62692868a5475d4818ac2d22b1e25cbcaa4579e6b053768b30fea164c581345e5c38a7fe35df381eae007acc42dedf80a109edd1f1e2ea4233f62f5d05ecc4315203abed5d37e09ce418e90918536dde7cd0762554cc39310d425ec9a77688a76acb5b34185546e976e2143a0fba4c201fe9a50d7314", 0xd5}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="0b1882e816949f29851a6a7994cc514e343d48148075f0c4094ffba745b8261d6317475e21611b36ded1dc73080ca0d6fa962c8d07b82b9e1bda672ffa85d169a92aeea54eae88b01733b96687d3ed204fd2d43c9a7bc77980064767e3741733c96ec070e4e3c4a5062119a498865bdec1b5e3921dec54bae7659c75887565dda8572c1db05e26bf7149fcea437874e18e65b58c4ebe21966b837b84e4bbb7b1c3e2073a06de5c46717db4791b5498747c9e104bc94e4b0c8709efe3fa9770cbefce", 0xc2}, {&(0x7f0000001240)="f601c79182953a47c5076194f931e4e68a89a2b8efa48be975b78dae468b3479869140d1c5ed8181c44ba81f6242f769f10ee6080eeb4570c31c6f2c2f8b481d993e3df049be0374138ed20059231acf01f9ca694d9f4dc240e13d8f897126315f86d99e125b760a552f27333fa7fa8fdf2ce88e962a37aaa27ef61e537beb90", 0x80}, {&(0x7f00000012c0)="f5ab4863e34021056b8a44cf92875af1d6c887d3309b30daa72534ca0891075d582362cbad1ad7b2d2b8e990ae9e474356a843aebe9a1c", 0x37}], 0x5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000002800), 0x2, 0x0) splice(r1, &(0x7f0000002840)=0x800, r0, &(0x7f0000002880)=0x4, 0x5, 0x4) preadv(r0, &(0x7f00000027c0)=[{&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/121, 0x79}, {&(0x7f00000026c0)=""/194, 0xc2}], 0x4, 0x5d, 0x7f) clone(0x1800, 0x0, &(0x7f0000000000), 0x0, 0x0) clone(0x20040000, &(0x7f0000001480)="81b48b8062a520e0a438c0d90630c9a33923dff7d88eb7f9c4db7731e92408848666d333cafcec74c9c2c267fd56e8de8fb61a9f5e4aa7e244b0043b9ef734f3852b69f0b1aae3627145417d34d34d6ca0b5a158413be112ff8050db1e7e76799154ae54ff3f022c1ded735a6332b0", &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)="9f82ea6518ef3ab43ff85610ac54cba884d3373bca1a170af1c9d525") clone(0x100080, &(0x7f0000001380)="8ad93a6a0f5adc9913ddb4e05d40a46602d20a6621d4216bc79b2d10954abd", &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)="0cff2a1d6f96d4681468942a7b91ce9b12ee0691cfc22249f019903ad6a248e646") 01:20:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007822) 01:20:42 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200feff0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:43 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) exit_group(0xc4) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x300000000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1174.198092][T29622] loop2: detected capacity change from 0 to 4 01:20:43 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000300)="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") [ 1174.290349][T29622] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007823) 01:20:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000001280)=""/157, 0x9d}], 0x1, 0x1, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = memfd_create(&(0x7f00000016c0)='\'%+-%-\x00', 0x5) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x810, r3, 0x8e7a6000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = creat(&(0x7f0000001380)='./file0\x00', 0x10) sendmsg$key(r5, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f00000013c0)={0x2, 0x8, 0x40, 0x8, 0x4d, 0x0, 0x70bd28, 0x1, [@sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0xa1, 0xea, 0x3, 0xa0000001}, @sadb_sa={0x2, 0x1, 0x4d2, 0x4, 0x9, 0x15, 0x0, 0x40000000}, @sadb_x_sec_ctx={0x11, 0x18, 0x0, 0x5, 0x7c, "7561be38e1ac981e34459c23fcc3812fc1de2b1d97a2f4fac432ac9f0ceec075a298e3384d558f0946fd268e5f63f7fd567a7448ad75bbfeb02085b63fa3b4ac7fb56cc4ee77649726fcf171cd946307b9ee6891b269d542c26ead87736d2dc68d57862a9e64cf93451c6908df8b8840fd62eb4492c76efc675ac9d9"}, @sadb_key={0x4, 0x8, 0x90, 0x0, "a5c9b28fd78306043f45059de06f875e5f0c"}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x4, @mcast2, 0x6}, @in6={0xa, 0x4e23, 0x298f, @mcast1, 0x100}}, @sadb_lifetime={0x4, 0x4, 0x4, 0x0, 0xffffffffffffff73, 0x7fffffff}, @sadb_x_sec_ctx={0x1e, 0x18, 0x1, 0xf3, 0xe5, "df07fe4674ce3ec478d2cb2f45e9618ad79b27e811cddfe5235d8a338038f465231e3df19a12cf7a14afc4e36cd123c02c0e2f3cb6f000b4b5e4b8a72d542f6648eacbeaff2b4b4a16dd617476df161fe53c224f2fa932d9153c12228e6ffabf59d2429ff6637cff53e36355d339a42edf523d974d4d44b1c696674959317b6c073d85f9990eb2550427a132a3d5589f4e852340d8d5d07f90b29b2dfc48b1da7f4fa104046e90c5246dd3d710f6f5aee740a54a0a924a4c5d5c925bcd18265c1f287c61be3a4eb224797ce7a5c82a63af2f9b6b171e9d6854ed30690a395fad2fbfa1244a"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bbf, 0x7fff, {0x6, 0x32, 0xce, 0x2, 0x0, 0x8, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@private0}}]}, 0x268}}, 0x8000) sendfile(r0, r4, &(0x7f0000001240)=0x5, 0x7fff) clone(0x80104100, &(0x7f0000000240)="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", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="b8cc70f5c5792977c3ca70d2f2f1b2ea4d53f6d9d4767c7103a895c5c91bd60d10d9eb10d14eac2599a9b9463bfac0016924366df4c4c0644ee4a23d5842f3f32f3bc6023e073208328d9c95c6bdd27d0615fdf29f67431f1a266857397359321518f050fa0c5546b776b8670f035d725c47f794710024e01f9a677ca0de1c5a229a4a6e8f42866a11dc99bcfd5dc89b198ad08534dc1ce50c18a7784845d222fab4a2c5fc06ebc9d5c977334f81ad99421493effaf619cc03f134b5f6c8023798c454f006b8538c3f5c5567bedc93a6c8ca5633dc52091bd2751e3ebca81a264d499dd3") connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:43 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x12, r1, 0xed1fc000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001400), 0x2080, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000001480)={0xf000000, 0x8, 0x8, r2, 0x0, &(0x7f0000001440)={0x98092a, 0x66, '\x00', @value64=0xffff}}) r3 = syz_mount_image$bfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xffffffffffffdd73, 0x4, &(0x7f0000000240)=[{&(0x7f0000001500)="61eb673efbeb1669bcb0f6830de6f0b5ec362da6d5fa56ecf361db41cb3c6f3029ce99618c6f22475a7f18fb755ffa0f4e8f6f82badf10c7567cf526ef9be7a8442d572e11b0db6e24eea3c90a1da0a846896282c034a78d8d4c91792b237730048fd9012cce1b9dca293415f4f0eae9f1a5866a7cae0b7b4a58ce9ccbd2974546ec55c8f344e9050cca080977483ef5cc8e8b49acd7453e028a945518497ac6161c5074215e5e507c73eb2df9b36ce69c2873f3a9591f34f940ef75ab1a449864cca9fe53b345d1d78d78893847bb37664f576e74", 0xd5, 0x6}, {&(0x7f0000000100)="51ad2806da8e485aa7c70b18f827eaec99071ca01af9d15d816efaa7a9f187f8a0ce3341031516d85529cfe57ec1303706b873adebb5fd5302c5b43d", 0x3c, 0x22c687f8}, {&(0x7f0000000140)="ab0e418ac96e745dbb67c2505723688d1103864108435c5cfc192dab8e045c81c079ef89166c13c6d2f42208cad5fdb4fb6b7a7215a6e91eb264bc3e6ac7ee3a558f6aac3f7281ca2f5e0463e38c25517eea0806351503419a3aa011b3", 0x5d, 0xfffffffffffffffd}, {&(0x7f00000001c0)="7f97927eae3d7cf1c9dea90aaae85a2329e94cdc1d1a2b6491433841c2986a94d60a3695fc7ebfddf2065d65ebb001f70bfe316bece87f51b79c89184a03a6682f129f04abcb4248a8e262eee87322d2cba478ad8ce2fdcc776358174b14a0c183b446c0d325153c6f6fb8c4eb75621d06feb9baaebb500d", 0x78, 0x200}], 0x800c8a, &(0x7f0000001600)=ANY=[@ANYBLOB="552d9f4c0d59ee8ac99404a7131e000000a1b75ca1915eb1c4569ebb656da866256342ce06f912931d5ae60385bd7b874afaecf45f84952c7569643c", @ANYRESDEC=0xee01, @ANYBLOB="2c636f6e7465b2b41f171c0dd56defa478dc3c810706628a337c3d726f6f742c646f6e745f", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=staff_u,uid=', @ANYRESDEC, @ANYBLOB=',smackfstransmute=@:,subj_type=$,obj_type=,\x00']) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000380)={{r3}, "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"}) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e21, 0x2f71cbaa, @private1, 0xffff}, {0xa, 0x4e22, 0x8, @mcast1, 0x2}, 0x8001, [0x7, 0xff, 0x6, 0x5, 0x6, 0x400, 0x2, 0x155c932e]}, 0x5c) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001380), 0x620000, 0x0) openat(r5, &(0x7f00000013c0)='./file0\x00', 0x20280, 0xd0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r1, 0xc0045009, &(0x7f00000014c0)=0xffffffff) mmap(&(0x7f0000577000/0x1000)=nil, 0x1000, 0xc, 0x11, r1, 0xe5dd8000) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x400000000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1174.436844][T29622] loop2: detected capacity change from 0 to 4 [ 1174.467688][T29622] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:43 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000000bc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:43 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1174.572818][ T37] audit: type=1804 audit(1628990443.385:277): pid=29648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2911/cgroup.controllers" dev="sda1" ino=14998 res=1 errno=0 01:20:43 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0xa1a31100, 0x0, 0x0, 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x900000000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}]) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100000, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6d6d61702c756e616d653d2c616669643d3078303030303030303030303030303030372c64656275673d3078303030303030303030303030303030322c7375626a5f747970653d242c61707072617f000000000000003d46494c455f4d4d41502c736d61636b66736465663d5b2b21232c736d61636b6673666c6f6f723d5c7b5b2c736d61636b66736465663d2c66736e616d653d402d7d5d2d5d7b5b2c66736d616769633d3078303030303030303030303030303030322c00"]) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1174.707859][T29671] loop2: detected capacity change from 0 to 4 01:20:43 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, 0x0, 0x40000) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @none}, 0x8) [ 1174.780495][T29671] erofs: (device loop2): erofs_read_superblock: blkszbits 11 isn't supported on this platform 01:20:43 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) close(r0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) clone(0x0, &(0x7f0000000040)="9c0bda80f96461e54bacb2a03cccced50a26e3da7204b08b9fd45743a7223c45d9d998c6885a8dd5e43217189ff651064bc5230e36ee691e8ed503d52b67153f7c00a6850a97bda9cb98a34ba3a6dd66b7d874fcd2a85c1489897bbbbebd74efcea8c33e1d5a029203c7be819b76afe64fc777447fdd4e40b91ea4559752914add8c5e8fac7f1bc7ae7694908eaf18e581db3d006882c4f7e723c55f3f9ea3261b3f2ed855f9627ca46a9045d41d645ac39ff2e8216b5c4bdd105eea54d34210f941dc26235dc9d0d3934efd55ad8233e3179f981e00bec839da42d701e14973a6366c6011a514713e351a9e692115a839980d6d5a40fe", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)="94c584572b4cf0d810636e60fc23e95051d3e405581181b996194a9d089bdb5bd216e20ae72db553d4315d82cd3fcbbbc0a6761fa82eadd16ab639df137b80645c50bde86d951f5489a3f5a6a3886f1287") 01:20:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x2000000000000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1174.875785][T29671] loop2: detected capacity change from 0 to 4 [ 1174.897683][T29671] erofs: (device loop2): erofs_read_superblock: blkszbits 11 isn't supported on this platform 01:20:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007824) 01:20:43 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="c526a317b28ee14b86b0337bfa1fb0082ed31cd6018f38fd3f12a3e7dd4c538a213a236a575ee4f729964cde200ad6ee635374a9a85dfda7cc73bc9964c6b5abb9b3e4359def7a58b3073dfad4d920f95e17b12d2fffd3d0d9a534884452598952bf044e17b12ba475b7bac5e1bce19679215e07117198e095c2d4b1b22a42bcacc95b322d52d64744df5378a47c8d214f9e26982ce5b6ae", 0x98}], 0x1, 0x1, 0x80000001) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:43 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40480, 0x40) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:43 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000020cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0xffffff7f00000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:43 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x741, &(0x7f0000000080)=0x4) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:44 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 = getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000000)={r3}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x7, 0x4, 0x7f, 0x0, 0xfffffffffffff001, 0xa4a8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext, 0xa, 0x6, 0xfff, 0x2, 0x2, 0x6, 0x8, 0x0, 0x5}, r1, 0x9, r4, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) 01:20:44 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x34, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000006b40)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)="13658cb734a26f2560eb02b909b3b9b2a2918efad2bf92fcc893385278c5a7c61fc9cb968e3c01846ab34e602d12b1eea5952e32af34db0cccef01a5b64ef1c2aff47a05e1c5", 0x46}, {&(0x7f0000000180)="8c840d3212113d33901b1890c2ff57c5444653b7ee430175a15e46b5f316b04e56dbd644244f1ca97d39c9dc693fa28b17dfcdfbe69f387fde9240f19de1e15a423d9224609858240906ac096f21077a1ca9899c69e33482ae2cdf222de13791dfd27967d06f9c28ee6dbeb601d790dcd1d8a9d555daa0d7124d01656e1f33c4b660a2c64afa037f385116cd51efa9b61cd194d92436540d098ec60dddbc26caff5dfee72d887e6374209865f2bb61560bce76910257065b075582f9de4bed5f4ea6f1cdf501c6", 0xc7}, {&(0x7f0000000280)="b07764b9e5b6f1902b77460df0886762757603fe34a21531a130be4f2cdcf8c1befa3fb47b30093b87", 0x29}, {&(0x7f0000000300)="978b37751ed7c519ada7e93ef37b1c01e7672db02cda5e5273845942d4b8539ce2477dbb5d6329aba54173211834664e7ea803d4e934121be2e9241369dedbc2553a9745f8339e4b8d7af9aa470953edbcbdc18d26c12d2fb3d358ab0a47a1f3cc8fdf106ee0b9026b2a4469835d5d1546380252b1c2548ef84d71ad69", 0x7d}, {&(0x7f0000000380)="f3a52e1e11cc153fe59c99309d9318dd80d509ff5b54d6954837b4f10d08b90f09f62723e06dbe8c8f3bab397951a353dd65a806b70379d005da0190a6a1b65dce63a6850b03ee80a2528b01c0e40f0f6dbfcef06228a8f342685368a63070f1acd77548932bba0fa45bb14f65be616b5b9c838fc96f8cb0d48965b25fb64bdbdb7190f3253bf041370e4bea6e526e11855704e3f49d6e5b7d795865f90a8963144df4e4e4cf4984b35e86134b8871053e73d6778e1cf625733879c69adddc2d6e48739a6326359686953884407c8fc968ea68c9f52c0eab187d7c9e6096fb169db137c66eec0749f73f5766dd1c58de275caaf7a0", 0xf5}, {&(0x7f0000000480)="c8af71972171a05f8ae7974807a4d804", 0x10}, {&(0x7f00000004c0)="47f28d0cb29e70dff7fa7a0bb7cbfc7c672c8332505d5f674af1f836b7f08a7446166da0123413fc", 0x28}, 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&(0x7f0000006000)=[{&(0x7f0000005cc0)="e984659310848e9b2900ab8e48c07ad5fa35668c40e28b0cebb66fb6bcb6f41779215da61f9e1ad1be212750bf5bc27a9adeda1899dcda5fa820152f6a96e3b0f4c4daf62f678502b2fe68c161ecf809dabc0f4b0c865b40bbe781ad79340bf6ce9da638c2aab6ef8abe3bad5093ed382c60ab880962b13bfc0fe1640d631b01d96b34c513a701fd9194d9fea36e3b92c4eeb7c4eec0b828da1e25eaf0b3cc602d861675c9e8828102d031633a7f91eac41d4272e333c5c26c1c455c43a9ed04227574c42e1cf7f54734b07743ba8dce1514500996ab760a35f3f424237b90adb8f58757ede0bca9c4538220665d11de0d", 0xf1}, {&(0x7f0000005dc0)="008039ed7a73e5d785f4f9b7360f2a2bf1f9b25c74d902", 0x17}, {&(0x7f0000005e00)="2fc06b131a218b013b425a68defd517a4db0b17a4db0504625b81bb82ea5661ec6fdc687580bb79d31021d3bb1a9093246b161ce6b634720cf75fcb1a8d6faececd2f19cb3bd1d7e30c2cc96d7960a0baa6ba451aa", 0x55}, {&(0x7f0000005e80)="87c328fac532bf43293a483406e810c73f4f2c4df52961c6ce0ca669cc0f2c18c98defaefe908de32c9e7052728df82abf28be4577b067f8fcba45a61896411a85134662657c44a820644e9cab8dda2b61ad948129327b60b3c8ef36997e47c90a69b9cd9b2f283a818b4b65e5d25495e312fa07cdd23090b82af01e4924f82ae5492d40751ed5d84af04ea3f722e37620045ae81520bdedd1d73fc0937272d8a4e0495a813e3ef5f1f87aac84c6777d46d48c3ee32d2c46692d44e9f4f70f0f", 0xc0}, {&(0x7f0000005f40)="0a6e39b907e17002b898", 0xa}, {&(0x7f0000005f80)="53cd8dea793c15db34e62d260b4d470aea6e1e0db9eeedb7d88198c1a68360e244a7e40c0b641918ddd557572fc441ab195ac278241f5784e1a4a10adeeab501cc737997b081e9b45aa25ba6db26862a98fd71549eb484244168ea818166ec067771ae05dd6926709320634b49a1f57e2c", 0x71}], 0x6, &(0x7f0000006080)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x18}}, {{&(0x7f00000060c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @loopback}, 0x3, 0x3, 0x4, 0x1}}, 0x80, &(0x7f0000006580)=[{&(0x7f0000006140)="5af67f2af979559274a7d30571406c237d18a7e237e5b152c067532a66d1a13978776518c10a66f823d58c4c509f4ed796f4813376a6389b11fc8f", 0x3b}, {&(0x7f0000006180)="2bf9136def70b2e36e728e093db626e7ba147e4295f28aa38519dc28ff2e91b549b49a66890f8654d11b1820100bdf9926ba42243f3d0cce80f864e204e53ee2e66f0f90c3ed977d133fb981e7aa50ba48d948e97178bac67ced73c2a076769aa435921eefbb2f31dbbae72ba83c17a0afb22129b4b293c3b72db63922fda7e7cbd5a23756e5c986bc7c732257dbd855124385bd1708661f2540f907fdbe11e447cba627212868e5a560823bc0facf22da8ae72408dde53577e0463a61f8904194753f49f5aaebbbaa86f4b5772abf8cbfe2acac690c2323387d51ba1e846d693d266923313e24", 0xe7}, {&(0x7f0000006280)="9822ccd06f0ef106871522f2f2ec6c138ca4ffbfc8b05316c7cc8e007a40b1a154df98bedffe68b6457853c1c448c6816c95d60fe6b6a0e4059c8bbaebb489cf471d9e1d046aff3a033d5eabf2fd75d575003631c8cd6bfdf902b7b2b0e5736142bf63422333d3dfeabb158a6415c4e7ccf86415d79623761e32dd6887ca6db2f87e30d92f7d7c15374ab763cfa084a847d2a5e452f3d496df473501f99eae254bc4f211ea5fbf4c6e64ded946abcb6460802dbcf4f033e89adcecdc4911397f02712c1d", 0xc4}, {&(0x7f0000006380)="ec6db1060cde69b118da1aeb42e3847c7de58e002e6310ce75519bd8167db582fd60c1cb5b97f1331b35fa93e0513020df46f7f50a01a150aaa478c1f721cd6c139ebe15565cc0acabbf6033ab81bfade1077dea8f2b8207587f5bd479853149333f618b31e17345b819ef114151233ac3adc4a34c3b1adb3b29409b485052da1dfdac7fc39f9c0749369b4705eea6a378b168551fb659f599ab024d86d017a501f27a352e58e980845ed276282a4e2de64cd92cc76dd38752f009ae8afc92aba2b8b32568", 0xc5}, {&(0x7f0000006480)="49dbf7adc28e7932167cc05a3db7a1bb9dc958de847d78ad16ba1e8541cf7a9613074faa31f3d1cecedd3252765659eb85e5482b7e763dca7cd10b54a7a2c6ffad41a3e7a2b7b9cb580a5d6c353eb9249944825702e293369ea6994193f21b3e84af749880fd488b2534b6a694e2546da73e8cd66b366473a59d5dff5c2a27e149b2a236d2dc6999123bc0e77d3b01212fe67f5b03cd5b499505105ad0c4a3624e93e15464ba19a7887d340c77ec8bfa3a6d9119d1cd1105e66f16d1c67074982cf547c508b18e7943412feba3150960a06c036bb614e0ac2b8dd35b470c226d813eaac1", 0xe4}], 0x5, &(0x7f0000006600)=[@timestamping={{0x14, 0x1, 0x25, 0x81}}], 0x18}}, {{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000006640)="56279205725fa09bf10f3455f4e8c71995419d76b03f436d101d94dc2c667a15b12c8eb33553da6c4c3a2d77319dff89a752e976a61972d1362642dbd9d26b92ce65c6b0b88af2bdb78b1a40b77d495d03149ab3e8afaf74dc710f78f82b727c172033cf02a3c2c03cd5c3626c6ce967a9f5b72a15e5dc9b3b31a1418949a28582dfbd95fa8a128fed40aeb8ce286c49ca", 0x91}, {&(0x7f0000006700)="0e828939496e63a6e4badfbf4c68a25507c341cdc5e7ed1afb49d2c23f874ad82e24053fbee09218b4e96bf7d11a3c16084a488fa3681fa72f3500716b01eef14bde6521d368c01f3da5b73f", 0x4c}, {&(0x7f0000006780)="a1180157854764c2b520019fafec75c2c1b4a8786286c9147becdc122346", 0x1e}, {&(0x7f00000067c0)="6dce5ab15b23b4c1a4c47537e3796156b23703ecd60cea707e35840f6ae81bba745dbe070dad25dd13c7ae7f0457d007649da8fa22a530c62233eb855abef7eb68214ea0291fa7c73aab4993bc1d92adfd92b6ba2b8a13", 0x57}, {&(0x7f0000006840)="2cd35a95c03c6c9bd4177fe9565954efd8340b90524a4bc3fdff78dd90602bc44a6ee522a2cee4346b1e6bb5c8b449d9f3d37853ad8b722ddc88e6462b339d1753eabf0825e61e1ad631dc0f6d11e887a281770633fa60642f770b7f0b865e7ea1d4a5d2bde87fc8659931da1f17c82881ebf419a5624bbef1dc71f7d6c7e5bc0b6ba8cf75948ea9dec24bfa4a09d1dfdc891b506f30ddd8e8d4c14985f19ca05ca27c48be58c7c5034827292b620ecd3176dd60ef08d4a1dbd19de71def2f35de", 0xc1}, {&(0x7f0000006940)="7e48c5c808c95d4ba51766c6fa8dc1f8625ffca348611c170dc54a16326494e404fc9437f8ef064512b104ccf501bc7dec64bae89cfe0f33a97c2b303d9fbb4f22050d9d2da8ca60df0856f9dbc115f70c707bb009e53514c582c0cf058a619a43889d25304a3aa554c2fe2a4ef2c0ce9849e75705a144ae91a286b46bc2383f04661565ea94140087e3b1e67557fe59bc0e95cd8eb3a3eb88663c5b04b9a2abd5369d22246b4ccfe177f248e54aca5cfcd2ce5b64a0cad21ba8616aae04cab1af9fec5e4ede1d1fb0a5ef5205d5c7111c831618e32730afa12ec4b19f28f1bda576f41fa5aebcae63813b6e629b2ac720ed7ccc", 0xf4}, {&(0x7f0000006a40)="ba42df4c7ac502911a77f7521c317e3abd8f4d242fa74a48f3e5ca262beadc321d6ae2bc1d05e163df", 0x29}], 0x7, &(0x7f0000006b00)=[@mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x30}}], 0x9, 0x2000c0c5) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f0000000040)) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r5, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1175.246713][ T37] audit: type=1804 audit(1628990444.065:278): pid=29720 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2912/cgroup.controllers" dev="sda1" ino=14865 res=1 errno=0 [ 1175.282509][T29722] loop2: detected capacity change from 0 to 4 01:20:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1175.363264][T29722] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1175.420128][T29730] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 01:20:44 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000030cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1175.553338][T29733] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 01:20:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x2, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:44 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)="c238769ac21803c34eaa0d2bf29c0e4d15ccba0584191a77a8990c5dfb93b80df0945b9540637a604cef294d9e4de1c6f415f7379c84aace360732425a6a44ac6a5ad627cb4f495f7f2a210e068d0848aa5ab871d25df86e5aaa1f8ee587da505928faa47915efdda06d389805c8b310acde1c1aa2698f11c6e35b9bd8d685d86b644e394cf2af32d8ca7b36a70c73c65a1fb3a5123964a77ef7a748078eb6fbbb777e93eb6f96bc4ad16ba27f58d8ad028856f797394293cfc4") connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1175.669072][T29747] loop2: detected capacity change from 0 to 4 01:20:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007825) 01:20:44 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$nl_route(r2, &(0x7f00000016c0)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001680)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x4008800}, 0x5a86058e386ca0d8) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="238b598920139c2afb4719b15692e0e1e3cc2c8d87d25e2456dca91ce0998b7cf1a1c69215be891e7b269140b561ccbfee334230d573fbd59cb37f88d167089f993cf8465117f76f853513330affc87186eef12a9a4ae6852d41f89a2900a11bfc5355d5a2b6f28b148d64eff46a9bac47fadbad89859399f32179fa13fbf421fd361dce90af3ddd7ed7e7b0fabccf526cdde902fdc59b694548f6810b15379eec7545b8051ef0954d050163c3d59c5f1dbf6f834072de28f5ef9ed0f372baf22c2009b478e221f7007e3c1b69f2d898a16d3d4cd448968a9c809bf1991e2a245c6a7d7e6e4aaf6d77944f15194012189fa9a8f7a5a3e3fe38ddf37deaeffdcb652ae05b13716bc6e161bc6e0ef9429d110f3308d6f5580d9659883da94542ca39101889d760732b49757797c47c0f5abcc38b29fd676a91d4f43a7dcab5bfce30e87d64f47423256ff36bb17c1e60412d4c8653c7966b8019dc0b2aaff05b21611b531bda706681d548a0ecc67bc852849d34960282f408613915a31592224d2e69478778b69a39e1f8317456776a475c55f15428aaba6d8d54601b463a80eeb63b06105e4b9c980822eaa4bb284f44192c26de0cd8009ea05508777e66bc6abdaf09a6807caffeb3f5050f5fbeaf2b4e85509cccedfb959ab3a5b4e2d6c0c3b19a65a4fe5c53329a21c92ef2576514fa83a2574c30505d99ae24bda10973954b93ba21c6f613153ee8d4734da557b610bac875358ce9fe27c96abed7a03f8537e8024812707e9f528d0454867f6b995206483054231339a1e090229d1a891b4c66ebf3e8cdf024b0e2029bf229939bb96c1fec3c045c6466ea84fa22235483cc86d6a66764c067c8328e61bd8fd13eed8da9daee3895bd5d7e64818652f8baf44a3049548ba06f2ff27aca05e152118170991dfb738c37ec608103dc5f160484549c426b1f1a40a2a1876a1b0eac07dca766a05b45d1c9d900bd14a55d444b986e02c994ff63142c0445fde11a120464985d932b1316a21f2cef190a54dfad616c53e04b09cb796d82639f70b2282ca19a9c636a9ac6997a90a2d44429f65289403ba8753dc59d629b12e7923d699054bb16fa94a51e0904dcb9c7e5079884d7196e40585684ea7d64e4d3b1b039e1f37435d690a8fb1a20ee7f9e72b0a3c804cf84b67a03918bcef0f5aa63af3329c4f55e9197cbcc2901a360ec8bf0f5f8c69ac8335ea8ca3dc5225992f464c06693ff8fad9bbf7157c1506f37a7ff5a0b4f0616803a6164de33d41629fe95acb47e7f742eb1bf1d756369704480c4b082fafed58d911e99fb2b5712fd223ca144500aa863d9d79f331cadcc375b77300e2330c24011c1c6a6127aec84906eafc8e9cc05044b8808c44e41a75b8f0468416dac1fd549c64cf79b51a04690759b3c0252c07c8a067759cdcd9ea9daf1a0df67a7abfbae0732cebb65355efd936e0f7eaf1e478176db65f36b13914e4fa8263f5e61977644a3d1fe0aec19859533e70927b63a2d53ec1e9e2318c6aa7173ea7b58193433e3db953ce91c72f5d7c59d4ba726d1e6cb612b39f3ae97b3d6457fbc7f172487abe10b12d617ae92e2a705b38e10fdbf48a7f20730e1303333eaf84f9548a11d1a5fc3e5c6a5f6b71299ad1197366ba44e9b05bfc3f7b34387b1f91a69735cfba2e3cd586605626e13606aef19eb1292ed83ffe5af52342077c06dcb27b00fc79a3f6865ab0e89c72db51d9bcc0ab078a77f232576fb72d68829a31319165990ecf837b7c90cac3de215e9b207ca1b49d5fe39581c557da6a6791f909e952c9ba44619fa5438bab887f97d86cd4806407fd10ccf797adbbb41df067e8078b346e48b076a3968f5ab61530dbf9df18caa8de6c3feed24f66d654295535d070244f8cc59a001c38979d39e158518bc84cef97c5626debe619cec294edd864f9c0eac69c4c64cda41d41c66993ad379acc9a6b4e5e7cc9dfcb62b667e1f22cf685444322556eb0493e16c14dd6d846cd84a18347fb2656517a75ada9e7c964db16f35d96af6b56d5a6377b176ef79fb0b28c8cce571b9539053630c2604b74c49ba5d2b49223e424699e1de536d5ad44ccf38f101b9d5e2b58922380423b24d4512dd86b2f83c9ffa08833ca7238747c719ad625ca1270e8c71ed640fe788955c39e3d129906b1977b947ebca2a39026e043bd763c7c78c9331e8951dad490d5ac80626e386bbfd0a496b0ac8d38384c43c4fa9da481294f8f913a3c1b9df723b52f78582159e33b46b09a145e713d99208bb5199273fab9d7b19b205bc30136a8b00c838bc5b3dbbf40afca7fefcced013ea125d30dadd29907c43a6f89c6af0f06d78b2f0d4e52391e91270a6d55cfcbb4062d0486fb2ae055557903687b89fbb25ae7169ced75bef6cf82645a368347cd060135da54c2131a8f76df5069d82b709d3debb8867e673fb69bfb414b40c92614f3279046f767a83da2de8b5fbf1662efcd7c85ecb99c823cf4a9c5a1df194aee34575f0f0e382b97d571197e44369fc7abac2a68a7c9fd1575329d39a2749bce2b6d9e39f3aee79b5b6f1db49c90843a43d0ed65053c0e60631eab8fa8601472a4c59822ed492730f1de2e9dd14b0348661a355bfd1da0ffc55c984fabc115030dd9e6a1cd95be52932e47c4075374fd54cee60f96324759738d2053654ea5c0c97b13637f9fdd4117a2877af15b59ef27c9699cf898be4890244ea28147dd73176a014ca5389d47e65cdaed7a1f5889a03d20bf92b81a36adca8f20b8699387cd44f2830734718bbd6ac954077e0e695265f37e6203d984232406eb267296befbbab59851e11da7a88e2847d0850c586a51e7d9750e38f6047b1558e460a9badae3c2d7573f4a3c24ce1e90b8c266d18d9fae34a535b332f6cd00ca30c0b35e2ec731537dee0acf85b0b751c5484750505f51c2a381ccccd2310c6271802fa455d12f18cda75f9eb2ae337fe0c6488f92388f97c3757cf1b33a429b1f6c112912788b1e130be3f1fe4dd5ee0349fe27ac148b8e1d52146b0536ce6eb44b00fb29d137af32a4cba924482e05fff5b103f9253af408164079ce4fdad3bec645e783a8f2b91c99d2ea643e1b6257b0c03594615d3c9365c2b196679a740e05d4721c2437da9744533a9270cbc5c97876170382f8de4247e43c0b9d37b665361f243c6013d61779c813e3bceab5fa2d5a11ee08f907d1707234a205e3f803949b396cf14d02b9da63a2096ce6af4496bb90c177d148865dfedc908ef491e885d8681757e46047bfc52a125726e8f5a16df149d75dbfbaad9496cad70bf81afb6d3a87f096492a4bbf6fab6d90cb88e46ffd10dbbde8b54fe45448784012992ba47cd6f1378ddfef1d5272c8102159348b777852af0829854a4e8f3d04fd6fda12eb5b0f388544cc17364ceb41152eb7dfd7c676147865d99148183d3f474247fcedbc1ec21ebbf1c8f4efc6cd89a836fc7dc7336cc3ce0f8b031ad241c855efde3b91c782f339410223ce1cde9dc6c7b2c431147f493f9216e6786e1f98fbde93182901bf2536fd95fd0c6ec5c26838225f6c0dd790617bef45ae306eb868918ce35e076c1e3b668db0dfcad401016c888daf08e81e88d5c3fad88cf7d9bc3769d30c0ff6ef3ade1ad656642143f84e19425d6b8c6059abff6faf90c8453d14e31edc8d2743d79c6fca1b575341c3eab0b6752c329f4ae0e3b31517ff8c0912571908d5000d320c8525ecc39312141f8396e957951d529416906f10e2dfa719ebdd4cc0aa0f6878e70ce210f9c1cf90d6855cdb2edcdb25eb2003e43aefd7cceb5fb89cbe941aae59391b8dba20fa7c9a980d183feb21248ce717ebbabf87e61cda810121847fe29b09106ce6bccd8cae4cefecd87e2d0a78b16662d887c21ee5c8b436c5833264cd1aee8ebe99574bb966c6ff57a6b8efe04f09a641b026965394a72cce0d34d2d92be90403105ed02bf0f163ebee3a5f9e6848241e1e9372285e57178f0f220bde923d206133e5496f1038322f2b1b9ae1e0edc03c3537a538df3c7ac59e4e6295073110130cf74308db22611850a0d8d97283e5baf54b20d1500b0be7c360c2c23c396316dc1c8806f9018ebd681489e0e56dac88cd246b467c8c8ab5865729e1c65b0ca5899a7e15d3f8383dd487691f20273dc0696d2d21920e414b2bfdb6e3d3d553d88f38501cfde8d4312b7b0bd5d718fa9b0ca3b7252169bc5c0cb06e15bfcf281d13e4036d953d20195b19ba212a36156a4686e068094c18622d3a3440c59cb788073fa1e6bc3ed8af2b5cd3bce5481dc5f0e144396585990e03a871e4c015c72fe9f723141ad813e09c1cbfd5e40e3acc59003d0bcdb87457152f3c836c7526c1d4e656466962c660ce9148e246f05cb96d1278619821f7576618b187fe5fb392946d59f494dd041b371a3da84347afd88b9e743656e28e8f43c72e89b94d57f6cc61d3be7068e32a609924bd9ac9314cc303766b0308f87de8462f5047599ee0711b4dad93d818eb1f22569981672351e2ae7d8cf2511f7c1570f7232a878a7f94442dd396ce30d0960ce169f8ebd4dfd1918f7915d2e8d17327f031c29abc0cbf1c275e0e78fec9ae90c6fe74d0b207b42dcfe0aa65d72f81c3f0b7133b3fe729e76d65c4e47af54d43255444b9c7975fd42af19f48fd6cb9c9a61cc873024eb06d7bec368db5743f382558fcbbc086b7c003fd951bf998507ea7c8f650e4e799e5ae79ebaa80e2742fa7ede9df5dae93e3dc2f0a90385993335e53c0c5aee610a8cbef3897799e1046090081949163b93ac0fe9bc19b014009e36991474ab0275bba6527cace6cb9a35596c1ed5b769a4e8a221597f7e25c6c77c6facb2a65321c728693452813897338104e0795c41816441cda1eadb73971c75dcaa17a204925a758af6379602cee5a79a710328fcac5158ddea2a5f44158cf2da36c02a0ec69a8787a948050f5fd18e5af7f2379311a6293ea893e8520d8729d5981763ba23243a3e8e293bbb6ead320ee510b995457190f64062f96f30426f939a88256cfbfe118ea738a18e7c5af8d25b31e0ee277829d45f2d9b2349d4de52824d8d47abb2da93ac53554b20aafc20f1bbb3b7e7a5da7b6041cbe2cb8606d7a915764de35ca886dd33f63a676e043abee8bafc764e23164c1958d36823ad91658c47b5adc4eebc6bfa2371e0fdfd767cc13a3b05457882dac21e39be636c21be8af305cf084f394ebf8b673954ebec747849777ba7e1ab89aac8e3c4afb2670019a3a31720ae8f9ee39d4d1672a0aa57a79f5becd5c0e3b3de2cd275b6803b70f170ee19e8395f6c1dd069d661669e6d4b8d5b462c4bb7163026897255d504f3e5f94847eb7f67bf3744da7777204047cd368da2fbf4605086eb92cae0e0da878d09fed822abfcda4e6b5a3e46e2fe51e7853f85f28f6fbd344fd40d7f77217d1cfcd2b19c5810644bc88530b9bc2b5da3c8d024aabd80f01f4b718a2c1b2fd3f02e512dbd0128c310969f1420cb5274238b738f92769c15b4ff93d5c83b8b6ae2d4c0d334118bf1a35c4b56beb3794e6ef7c4b6ed9e407c04802a5c5c8d6284cb3ad896ede4332be9ea60343d4109169873314291f8f83cd359be9d1e91f84763d95404399a6a22228bcd4454b8ccb11655364f270a6aa94ff89dec4c0bb51e02aa141793283c8f9aa9c608ce239f10285a14d7bc0993deea42973053d01351149fae236f96800a9869bebdf359b67d4f277bad89b900"/4096, 0x1000}, {&(0x7f0000000040)="aadbf7ed54cb58e9d2c8e81786ea97e788b978717b52deaf89b55030009527399280e7302119be7bf64bda0d7938b7c244aea69cda6e14b5af0d78dbdb01a34c9ed60d5a8e5543c15debf55ee94caa2cdab91fbd3a00408d8673c3beb3428bbd80c6e283b466da9a8f8671a1201dd4b7427bedcd9b97bc4bd1fc38fd0971b98dc7a620351035c6dbb5a37790804a93d150a1d4597c7f1e3882217e", 0x9b}, {&(0x7f0000000100)="75f6ccb5e73b15eb1e8ce6568eea18d52c320dc12da15850e0015f50a2274fe6847bf5f4f0f1e51e58f9cc03fb3de47665ccc0d89be9c28777593eb05a8f1502feadd368", 0x44}, {&(0x7f0000001240)="e229032d2a1c26f5585369527bec1c3f458b9a8c1a56041a1f2ad37b2d6e705b5ad021f23f9c5b185704efe9c04e9897ab72f745bf9da8fa3ac9c3b9fd70f9acec434e9da39d89906cb3f8a369e14ecf8f644bd63c7826c59069de4cb6047ca0cd540dfef7f9f8439b38e827154e2d9ad522794fffe7e9bf39d296bfa49a0097c18d498c5e966eba8d90f718be0dc482054e60d915780010dd52238b4ffa65ef19b4b81d8298910e6dbc8213f85fdd616ed98facd94e35117169de43dbcdf089506f4d89b0de7f992c550b96e0d6b28d890ea9ff75e904862e892bc5e28a692dc333b5c13384b4b3418ae1c64cb2a4", 0xef}, {&(0x7f0000001340)="50be83f0997d617ae5f61d35284c4752b132d59e3ec341ece90e08a66b7d067a9c356fbc141f322bad28f09a7d1487a965ee9154f16f3d41b6a1bf82263c0d7025584266a7c6c1a6fc8cd50d5a4db6ae1d0c5c52c5e48ad4738ac2cc9398bd149e62755fa71d6e57f68fd3bcb26120a403fafaab0ea6cf28d39d09aa5e321e1d7c88ab80b2199536e2c41e02", 0x8c}, {&(0x7f0000001400)="bef54237166ed457205b4f37161552767117ffdc8f9604e2c72378ffef2edd408144abb422f238c8a096d232ecd4d303ce64c6965e7492b2b95b582052ed32a42f367ba1383781bc9e4397639808f0c9def5c04d6e92c225e9d5d178648a1867249e3071170a225be5cba6b3b02601e90e04b1fa318d256ccf5287e681c3da310f42f3351471e41033cb87cb76b2a76b7fd5d3b04607833837b89ef543bb569c9361f3c45ad4e94b65396e5592f3cef58809b591b8a4d8f3b837aa91b1684594063d2953804b1d2b8d67d528bed0e2c40fedce67ec68c8e337a8dcb437bb76c1c041c87f9b55ff70d7a9727beffcf8edba30", 0xf2}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="c8000000000000001601000001000000033f10bb250799091e841fa312b69a4d6bea03b5dfdf11a89e0000000000000001c40fba9d661f03b7da6a8d5a4dbebd428c588124dae783a2a7ed4cd7ae8ca22811cd5bbf8ea10fca9ae070a74eecc2551e7f35638bf87054525ee8316330ca7e126a5456bb2920531c0193df3de69067c8feb3a97127e8747f711ba1189f3fb5a22c874a8b3ffbe2efe34ae6c3e231b3c0bc1c426a25e34def76a654bbff0217b80985b230e033d843ce9975a7d045644693d7dcc9e102"], 0xc8}}], 0x1, 0x20004004) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=@gettclass={0x24, 0x2a, 0x2, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xf, 0x4}, {0xb, 0x3}, {0xd, 0xfff2}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:20:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x3, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1175.712269][T29747] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1175.808294][T29747] loop2: detected capacity change from 0 to 4 [ 1175.832205][T29747] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:44 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000080)="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") ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) r0 = socket(0x15, 0x5, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x2}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x5}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x3c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xf, 0x1, @random="8e1da72a49ce958e09a971"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x6}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x2}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0xfffffff8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xac}]}]}, @NL80211_ATTR_BSSID={0xa}]}, 0x6c}}, 0x44155) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000040)=0x9, 0x4) 01:20:44 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000040cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:44 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) unlink(&(0x7f0000000040)='./file0\x00') 01:20:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007826) 01:20:44 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) fstat(r0, &(0x7f0000000040)) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) splice(r0, &(0x7f00000000c0)=0x40, r1, &(0x7f0000000100)=0x4, 0x3, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r4, &(0x7f0000000080)='cpuset\x00') connect$bt_sco(r3, &(0x7f0000000200), 0x8) [ 1176.126272][T29784] loop2: detected capacity change from 0 to 4 [ 1176.155555][T29784] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:45 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x1) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1176.238078][T29784] loop2: detected capacity change from 0 to 4 [ 1176.261821][T29784] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1176.262509][ T37] audit: type=1804 audit(1628990445.075:279): pid=29785 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2914/cgroup.controllers" dev="sda1" ino=14849 res=1 errno=0 01:20:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:45 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x40000) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:45 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000050cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:45 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), 0x2) [ 1176.497184][ T3262] ieee802154 phy0 wpan0: encryption failed: -22 [ 1176.503859][ T3262] ieee802154 phy1 wpan1: encryption failed: -22 01:20:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x900, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1176.542584][T29820] loop2: detected capacity change from 0 to 4 [ 1176.584381][T29820] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1176.667576][T29820] loop2: detected capacity change from 0 to 4 [ 1176.684817][T29820] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:45 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x5, 0x9) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000001300)=""/207, 0xcf}], 0x4, 0x0, 0x9) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x2000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007827) 01:20:45 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000060cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:45 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f0000000340)=""/218, 0xda}], 0x3, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100)=0x64, 0x4) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000440), &(0x7f0000000480)={'L+', 0x9}, 0x16, 0x1) 01:20:45 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1176.950378][T29846] loop2: detected capacity change from 0 to 4 01:20:45 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r0) sendmsg$TIPC_NL_NET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3fe}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xbe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xabd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff9}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4004}, 0xc000) 01:20:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1176.996867][T29846] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1177.016151][ T37] audit: type=1804 audit(1628990445.825:280): pid=29843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2915/cgroup.controllers" dev="sda1" ino=15019 res=1 errno=0 [ 1177.074839][T29846] loop2: detected capacity change from 0 to 4 [ 1177.102615][T29846] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:46 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x78a2800, 0x0, 0x0, 0x0, 0x0) r0 = clone3(&(0x7f0000000180)={0x81004180, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x2f}, &(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000000100)=""/43, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x58) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000200)="d9670eed285a9c0abb160d78962f1488941dfc26cf865078a3aedd2a0a63f224398ef45752cf8271fa364bc83a263acba3f01252a2239b8261d10408920cc3bf2a06ea84c1281f5cf87fa7a636471bac92d7a6634e5d0d535f9a65c7fe") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:46 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000070cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:46 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007828) 01:20:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:46 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r0, 0x4, 0x6800) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xd000}]) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r3, 0x0, 0xfffffffffffffcfe) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1177.409143][T29873] loop2: detected capacity change from 0 to 4 [ 1177.459498][T29873] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:46 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x9, 0x5, 0x3, 0xe, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_ident={0x2, 0xa, 0x0, 0x0, 0x10001}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bbe, 0x6, {0x6, 0x2b, 0x4, 0x3, 0x0, 0x3, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x43}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x9, 0x81, 0xc8, 0x1}]}, 0x70}}, 0x40080) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x200, 0xc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) r2 = syz_open_dev$mouse(&(0x7f00000001c0), 0x8, 0x200) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000240)="00e33e41b7323c42ec92ee98b1fe32091262fb8e259f6a5420651b74a2f419f4c5ed607bf49c4d2dd7540fa304f42492b53c9a64a10e6b9b154a4685a28d8caad36db61e0d6039a9a56024f5", 0x4c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @none}, 0x8) connect$bt_sco(r3, &(0x7f0000000200), 0x8) [ 1177.584052][T29873] loop2: detected capacity change from 0 to 4 [ 1177.611372][T29873] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000010c000/0x2000)=nil, 0x2000, 0x9, 0x50, r2, 0x6202a000) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r3, 0x4, 0x6800) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0xd000}]) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setpipe(r0, 0x407, 0x101) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) [ 1177.673962][ T37] audit: type=1804 audit(1628990446.475:281): pid=29884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2916/cgroup.controllers" dev="sda1" ino=15035 res=1 errno=0 01:20:46 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000080cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:46 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x62001, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, 0x0, 0x0) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000080)={0x2, 0x8, "37b93a", 0x8, 0x1f}) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:46 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f00000003c0)=""/27, 0x1b}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)}], 0x7, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1177.953393][T29911] loop2: detected capacity change from 0 to 4 01:20:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007829) 01:20:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:46 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/156) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1178.014339][T29911] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:46 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r0, 0x4, 0x6800) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xd000}]) r3 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./bus\x00', 0x8, 0x6, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000, 0x2}, {&(0x7f0000000300)="83f88eb840c04da093d6fb2ec4221eb5f9df88e35084808b36015e5a4f1b7e1328e89fca315db25370c391aaa0ab7f8434f496c54a4b3bf67ca16b6d7c1092fdce1bf834f8faddb5c96849c25547e0d927ab1eb28899ce230393453e9adb", 0x5e, 0x800}, {&(0x7f0000000380)="31e4cfe068ff0c653ebb70a67ef588680f5eb4debe8613708418c06cab0aebf93cc9009d81ebaacc8583ff5090eb62ed3e53b62fca2dcedd15b64cdc525e309c7dd6cc7fd2ce40d0faa7ee3e4077e21c32094a2b47fc39b38749ebebae722531be9d5c8b7c5bef48f10a39c87c998a508d017e1211d7ae1f97ffdedef824fc7a8321179511ff2890a66edd748fac531f1c6da9b53a2c0cfcc9d0fcbc468a0ffcf3ecb39eb6db54539fb67b4ff6146734b2087c714a", 0xb5, 0x7fffffff}, {&(0x7f0000000440)="798ec75cfa2986302cf6b24b0e90927e4adb79c47e663230b9adb824fc908626d7e78107ba88d6cd443b61d9586a1220a7f08e41bed09a205fadff854701b672520125761e457b7b432bb3cf8fe32a242133431d637d7a4ed10446dbc2168202c5be851e20462203fdde125dfeb7b36c1dbeae7e973bf27c72ac23cd54ad58aec26318c24b6e20138fca1f3d8a949a3d8eb2d19dfc9840bb65e55cdf8134d248b269d5a22d59a56de3011c", 0xab, 0x89}, {&(0x7f0000000280)="c3616df270564cb1c421c220e5bad8a2af414951df4cd1d287c12722d1e9d187", 0x20}, {&(0x7f0000000500)="41e8dd330738f4c7d0481b53c6dee9671900b48640f20e76678e63d0c80e0072bac9e18604b8648b723233cdee59", 0x2e, 0xff}], 0x2040068, &(0x7f0000001640)={[{@nodots}], [{@appraise_type}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, '.'}}, {@subj_type}]}) close_range(r2, r3, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000100)) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r4, 0x2}, {r4, 0x2210}], 0x2, &(0x7f0000000080)={r5, r6+60000000}, &(0x7f00000000c0)={[0x1]}, 0x8) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1178.135583][T29911] loop2: detected capacity change from 0 to 4 [ 1178.160444][T29911] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$key(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000008c0)={0x2, 0x3, 0x40, 0x9, 0xa, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0xe}, 0xfffffffe}, @in={0x2, 0x4e21, @multicast1}}, @sadb_x_nat_t_type={0x1, 0x14, 0xe3}]}, 0x50}}, 0x20004800) connect$bt_sco(r2, &(0x7f0000000200), 0x8) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000040)=""/134, 0x86}, {&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/184, 0xb8}, {&(0x7f0000000680)=""/39, 0x27}, {&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f00000007c0)=""/22, 0x16}], 0xa) [ 1178.173967][ T37] audit: type=1804 audit(1628990446.985:282): pid=29924 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2917/cgroup.controllers" dev="sda1" ino=15003 res=1 errno=0 01:20:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x9000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1178.245574][T29933] loop3: detected capacity change from 0 to 264192 01:20:47 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000090cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:47 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r2, &(0x7f00000000c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r3, &(0x7f0000000080), 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1178.365136][T29944] loop3: detected capacity change from 0 to 264192 01:20:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000080)=""/210, 0xd2}, {&(0x7f0000000700)=""/220, 0xdc}, {&(0x7f0000000340)=""/145, 0x91}], 0x4, 0x2000d9c, 0xfffff001) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)={0x2, 0x3, 0xd7, 0x1, 0x2f, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_key={0x7, 0x9, 0x688, 0x0, "a967f3a50055e063152d9fd3c28185803f1ef68912d78380149437c435e7a1a6ac767dc6bbca8f0e9d3a98a174a5627af39eed6381e3d3edd9540937fc3db816f843baba4a2b7503f4df081598d4245ca96dcb56d4ac102adb49b9e2798ac8b0287c4db2e0b9b2dd208941906e5e7d0b6c915b40f6bf89096cb0563b66c3d319db5d09b2f31953a52d8fd9bc2a8000f4520d68679143c5304417a9cad783e36ed15b98dda10bce3a13ec8be8cf8c665dc8403c35a86f9c80512ed0104a5f40910fac2443124521d089370f656c10865f38"}, @sadb_key={0x11, 0x9, 0x3f0, 0x0, "ed0e211267eccb65d6881274ed53fc30dc760b98db9ff19103c7e99304c0394a377cbc7f2f82cfeb044306980d2569edf0c7790a45183a7d001f214dcddf66a1839558cbc9ab9278180b764f10ed5c7525583ba8d6bceddc99de480a96eda5fbaa1d4f9d47851a47f85117bb75a6ac51e46ec28fbe064b46e896ff98ba77"}]}, 0x178}}, 0x24) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)={0x54, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xfffffffffffffffd}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r4, 0x1, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x1) connect$bt_sco(r2, &(0x7f0000000540), 0x8) [ 1178.486906][T29957] loop2: detected capacity change from 0 to 4 01:20:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x20000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:47 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x0, 0x8, '\x00', 0x0, &(0x7f0000000040)=[0x0]}) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x1800, &(0x7f00000001c0)="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"/357, &(0x7f0000000100), 0x0, 0x0) 01:20:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000782a) [ 1178.597847][T29957] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1178.696502][T29957] loop2: detected capacity change from 0 to 4 [ 1178.716820][T29957] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:47 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) splice(r1, &(0x7f0000000040)=0x101, r0, &(0x7f0000000080)=0x1, 0xfffffffffffffffc, 0x1) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_TTY_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x3f9, 0x400, 0x70bd25, 0x25dfdbfe, {0x1, 0x1}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x440d1}, 0x24005000) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x8]}, 0x8, 0x800) ioctl$RTC_AIE_ON(r2, 0x7001) writev(r2, &(0x7f0000002580)=[{&(0x7f0000000200)="3e3bd4f578cac5e4aa23547637913fe8da332876fc3d401b7e8806cb42f0c65969cf4410649d2bf7d6db12", 0x2b}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="fe91cece5dbfcbd709fdae3603a9af58586f513deace9b429adc7be2d4eaa9a955553024efb7fca237d1aaffc1178f8cf48d810269ebce587b60b3c95fbc4f4c1ef41c062e1c5cf3dd88ecac46dd605fc129872cbdd9ff3810948defb724288f661712270c47561da1720391f95841b1cd348bc4d459ffbb5a42b05ff27d54b9f4c83c387ee4fba56c432ed7c0754f632d2c03f4f9e09f6c9c9b7f1d7de95b45473c499f5035c88a2521e9364245a615ec0d254ae2711feb1fe572eac4349ad423eb325066f01a1198e7ef41e7e423c356a0e07239cfd865c53f38516daa13a1ca0070847923c3", 0xe7}, {&(0x7f0000000240)="2d905add9028fe82a5df5806f0464aa01aec83e5bb8964c386a1fd2ee82ed8e419e0d26d1b9ef37e7cb6cdbfda4241ec6d0ff7744fe1bfaff2afdfa48bdf35064e20ae290e6745ca565c07980aa9d1289f26d51d2403140e3645bdffb11c046c31657203f2069b", 0x67}, {&(0x7f0000001400)="f38d1670ec3115878b9ca76a9e71482a0bb01edcd72052f8dceaa3126d82339c82811d05f5ce2a1d3f4ebce1fc5129901141491e9a6a21f66a58a20b962be80008ecc8ff76bb03620cfab7d10575bd0fcda2a88186bdd0a09e81f4cd89b07d342dc829925aec199dcaa007e7f5b1f11d8145b47436cf7f2fd0c42f7235c7ff5b961b665ef61fc0cfdeb63579793372149226b946681d23a846ab6a2fc6a28d13817d7058736568fefa679eb1", 0xac}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f00000024c0)="31905d4711439f0244707353a5f0a589adae9b1e76990694a6a2a076dd4dae13cfcdbbc8a502892ac5bd2e8e6e43495c1c6cad749e51f72c2c83e1269a9311f1d3b0f2d6035316408f6a6205b2fd56fcfe461199e7f55696d02cd51873319986473f08b8d77cb28d3160517222663ca44e808bd686640ca03dffd98e28d9d441a44248385d592384c1c4158e575e37835876b82a8141c6dc2138b43ba1f180d7894a7d89951eb38ffcca02e7cf7b8d3c49247b32a0065981473dd7b91b", 0xbd}], 0x7) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:47 executing program 0: sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xadaf}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040891}, 0x4044880) socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x38, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004851) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x100) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r4, 0x11, 0x0, 0x0, {{}, {}, {0x3, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x2, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x1f}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x40) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = socket(0x15, 0x5, 0x0) getsockopt(r6, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) close_range(r6, r0, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) socket(0x5, 0x5, 0x7) 01:20:47 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000a0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/199, 0xc7}, {&(0x7f0000000140)=""/77, 0x4d}], 0x2, 0x4, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052d40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r4}, {r3}, {r2, r4}, {0x0, r4}, {r2}, {r3}, {r2}, {}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r3, r4}, {}, {r2}, {}, {}, {0x0, r4}, {r3, r4}, {r2, r4}, {}, {}, {}, {r2, r4}, {0x0, r4}, {r3}, {r3, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r2, r4}, {r2}, {r3, r4}, {r3, r4}, {r3}, {0x0, r4}, {r3}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r3}, {}, {}, {r2, r4}, {r3}, {r2}, {r2, r4}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {0x0, r4}, {r2}, {}, {r2, r4}, {r3}, {}, {r3}, {r3, r4}, {r2, r4}, {}, {r3}, {r2, r4}, {}, {0x0, r4}, {}, {}, {r3, r4}, {r2, r4}, {0x0, r4}, {}, {0x0, r4}, {r2, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {}, {r3}, {r3}, {r3}, {r2}, {}, {}, {r2}, {r2, r4}, {}, {r2}, {}, {r3}, {r2}, {}, {0x0, r4}, {r3, r4}, {}, {}, {r3}, {r2}, {r2, r4}, {r2}, {0x0, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2}, {r3, r4}, {0x0, r4}, {}, {r2}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2}, {}, {}, {r2}, {r2}, {r3, r4}, {}, {}, {r2, r4}, {0x0, r4}, {}, {r3, r4}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r2}, {r2}, {r3, r4}, {r2}, {0x0, r4}, {r3}, {r2, r4}, {}, {r3}, {r3, r4}, {r2}, {r2, r4}, {r2, r4}, {r2}, {r2}, {r3}, {0x0, r4}, {r3}, {r2, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {r2}, {0x0, r4}, {r2, r4}, {r2}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r2}, {}, {}, {0x0, r4}, {r3}, {r2, r4}, {}, {0x0, r4}, {}, {}, {r3}, {}, {r2}, {r2}, {}, {r3}, {}, {}, {r3, r4}, {r3}, {r3, r4}, {}, {}, {r3, r4}, {}, {r3}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2}, {}, {0x0, r4}, {}, {r3, r4}, {r3}, {}, {0x0, r4}, {}, {r3, r4}, {}, {0x0, r4}, {r3, r4}, {}, {}, {r3}, {r2}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {r2, r4}, {r2, r4}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {0x0, r4}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r7}, {r6}, {r5, r7}, {0x0, r7}, {r5}, {r6}, {r5}, {}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r6, r7}, {}, {r5}, {}, {}, {0x0, r7}, {r6, r7}, {r5, r7}, {}, {}, {}, {r5, r7}, {0x0, r7}, {r6}, {r6, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {r5, r7}, {r5}, {r6, r7}, {r6, r7}, {r6}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {}, {0x0, r7}, {r6}, {}, {}, {r5, r7}, {r6}, {r5}, {r5, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {r6}, {0x0, r7}, {r5}, {}, {r5, r7}, {r6}, {}, {r6}, {r6, r7}, {r5, r7}, {}, {r6}, {r5, r7}, {}, {0x0, r7}, {}, {}, {r6, r7}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {r6}, {r6}, {r6}, {r5}, {}, {}, {r5}, {r5, r7}, {}, {r5}, {}, {r6}, {r5}, {}, {0x0, r7}, {r6, r7}, {}, {}, {r6}, {r5}, {r5, r7}, {r5}, {0x0, r7}, {r5}, {r5}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6, r7}, {r5, r7}, {r5}, {r6, r7}, {0x0, r7}, {}, {r5}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {r6}, {r5}, {}, {}, {r5}, {r5}, {r6, r7}, {}, {}, {r5, r7}, {0x0, r7}, {}, {r6, r7}, {}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r5}, {r5}, {r6, r7}, {r5}, {0x0, r7}, {r6}, {r5, r7}, {}, {r6}, {r6, r7}, {r5}, {r5, r7}, {r5, r7}, {r5}, {r5}, {r6}, {0x0, r7}, {r6}, {r5, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {r5}, {0x0, r7}, {r5, r7}, {r5}, {0x0, r7}, {r6}, {}, {0x0, r7}, {r5}, {}, {}, {0x0, r7}, {r6}, {r5, r7}, {}, {0x0, r7}, {}, {}, {r6}, {}, {r5}, {r5}, {}, {r6}, {}, {}, {r6, r7}, {r6}, {r6, r7}, {}, {}, {r6, r7}, {}, {r6}, {r6}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {r6, r7}, {r6}, {}, {0x0, r7}, {}, {r6, r7}, {}, {0x0, r7}, {r6, r7}, {}, {}, {r6}, {r5}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {r5, r7}, {r5, r7}, {r6}, {r6}, {}, {r6}, {}, {r6}, {r6}, {0x0, r7}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000052f40)={0x0, 0x0, "af35c1dc94f705de1502ec1bd72fe986dcaa4c4707039899a6300620c0276476bc375df41873ccf635c55f7d43e0b4a077347d7a7c9073fc8d4cd850bed7692d9f4886225dce32b2100f40d7eb5267cec946cd9b20af0a0ff9cce15350efeacfa46fe4883389990493b07ce80ede4e6db91121a6559d5aa6c9972a85b52bd4c5b1edec412dce5b25ca9bb0746bf48d50b9cda717ecee12c5fd897479917193d85057cf0af93492ccfcff1b8456c1bd3789e280f40557e8b4c9ee174bc8004502d10b07815cae81cf1ce248a98c3b02c6f06c4cd41062ab9100229333cb49ecae24756c521bad16ad7becf9694fe919a6b2a9e55e298936fb7f91eb5080ec6bec", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r11}, {r10}, {r9, r11}, {0x0, r11}, {r9}, {r10}, {r9}, {}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {r10, r11}, {}, {r9}, {}, {}, {0x0, r11}, {r10, r11}, {r9, r11}, {}, {}, {}, {r9, r11}, {0x0, r11}, {r10}, {r10, r11}, {}, {0x0, r11}, {}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {r9, r11}, {r9}, {r10, r11}, {r10, r11}, {r10}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {}, {0x0, r11}, {r10}, {}, {}, {r9, r11}, {r10}, {r9}, {r9, r11}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {}, {r10}, {0x0, r11}, {r9}, {}, {r9, r11}, {r10}, {}, {r10}, {r10, r11}, {r9, r11}, {}, {r10}, {r9, r11}, {}, {0x0, r11}, {}, {}, {r10, r11}, {r9, r11}, {0x0, r11}, {}, {0x0, r11}, {r9, r11}, {r9}, {0x0, r11}, {0x0, r11}, {r9}, {0x0, r11}, {}, {r10}, {r10}, {r10}, {r9}, {}, {}, {r9}, {r9, r11}, {}, {r9}, {}, {r10}, {r9}, {}, {0x0, r11}, {r10, r11}, {}, {}, {r10}, {r9}, {r9, r11}, {r9}, {0x0, r11}, {r9}, {r9}, {0x0, r11}, {0x0, r11}, {r9, r11}, {r10, r11}, {r10, r11}, {r9, r11}, {r9}, {r10, r11}, {0x0, r11}, {}, {r9}, {r9, r11}, {}, {0x0, r11}, {0x0, r11}, {r10}, {r9}, {}, {}, {r9}, {r9}, {r10, r11}, {}, {}, {r9, r11}, {0x0, r11}, {}, {r10, r11}, {}, {0x0, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {r9}, {r9}, {r10, r11}, {r9}, {0x0, r11}, {r10}, {r9, r11}, {}, {r10}, {r10, r11}, {r9}, {r9, r11}, {r9, r11}, {r9}, {r9}, {r10}, {0x0, r11}, {r10}, {r9, r11}, {r9}, {0x0, r11}, {0x0, r11}, {r10}, {r9}, {0x0, r11}, {r9, r11}, {r9}, {0x0, r11}, {r10}, {}, {0x0, r11}, {r9}, {}, {}, {0x0, r11}, {r10}, {r9, r11}, {}, {0x0, r11}, {}, {}, {r10}, {}, {r9}, {r9}, {}, {r10}, {}, {}, {r10, r11}, {r10}, {r10, r11}, {}, {}, {r10, r11}, {}, {r10}, {r10}, {0x0, r11}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r9}, {}, {0x0, r11}, {}, {r10, r11}, {r10}, {}, {0x0, r11}, {}, {r10, r11}, {}, {0x0, r11}, {r10, r11}, {}, {}, {r10}, {r9}, {}, {r9}, {0x0, r11}, {0x0, r11}, {r10}, {r9, r11}, {r9, r11}, {r10}, {r10}, {}, {r10}, {}, {r10}, {r10}, {0x0, r11}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r14}, {r13}, {r12, r14}, {0x0, r14}, {r12}, {r13}, {r12}, {}, {0x0, r14}, {r13}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {r13, r14}, {}, {r12}, {}, {}, {0x0, r14}, {r13, r14}, {r12, r14}, {}, {}, {}, {r12, r14}, {0x0, r14}, {r13}, {r13, r14}, {}, {0x0, r14}, {}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {r12, r14}, {r12}, {r13, r14}, {r13, r14}, {r13}, {0x0, r14}, {r13}, {0x0, r14}, {r13}, {}, {0x0, r14}, {r13}, {}, {}, {r12, r14}, {r13}, {r12}, {r12, r14}, {}, {}, {}, {0x0, r14}, {0x0, r14}, {}, {r13}, {0x0, r14}, {r12}, {}, {r12, r14}, {r13}, {}, {r13}, {r13, r14}, {r12, r14}, {}, {r13}, {r12, r14}, {}, {0x0, r14}, {}, {}, {r13, r14}, {r12, r14}, {0x0, r14}, {}, {0x0, r14}, {r12, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r12}, {0x0, r14}, {}, {r13}, {r13}, {r13}, {r12}, {}, {}, {r12}, {r12, r14}, {}, {r12}, {}, {r13}, {r12}, {}, {0x0, r14}, {r13, r14}, {}, {}, {r13}, {r12}, {r12, r14}, {r12}, {0x0, r14}, {r12}, {r12}, {0x0, r14}, {0x0, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12}, {r13, r14}, {0x0, r14}, {}, {r12}, {r12, r14}, {}, {0x0, r14}, {0x0, r14}, {r13}, {r12}, {}, {}, {r12}, {r12}, {r13, r14}, {}, {}, {r12, r14}, {0x0, r14}, {}, {r13, r14}, {}, {0x0, r14}, {r12, r14}, {0x0, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {0x0, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r12}, {r12}, {r13, r14}, {r12}, {0x0, r14}, {r13}, {r12, r14}, {}, {r13}, {r13, r14}, {r12}, {r12, r14}, {r12, r14}, {r12}, {r12}, {r13}, {0x0, r14}, {r13}, {r12, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r13}, {r12}, {0x0, r14}, {r12, r14}, {r12}, {0x0, r14}, {r13}, {}, {0x0, r14}, {r12}, {}, {}, {0x0, r14}, {r13}, {r12, r14}, {}, {0x0, r14}, {}, {}, {r13}, {}, {r12}, {r12}, {}, {r13}, {}, {}, {r13, r14}, {r13}, {r13, r14}, {}, {}, {r13, r14}, {}, {r13}, {r13}, {0x0, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r12}, {}, {0x0, r14}, {}, {r13, r14}, {r13}, {}, {0x0, r14}, {}, {r13, r14}, {}, {0x0, r14}, {r13, r14}, {}, {}, {r13}, {r12}, {}, {r12}, {0x0, r14}, {0x0, r14}, {r13}, {r12, r14}, {r12, r14}, {r13}, {r13}, {}, {r13}, {}, {r13}, {r13}, {0x0, r14}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053f40)={0x911a, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "c6cd1778670a2c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000054f40)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000000000000600000000000000787a00000000000001000000000000000100000000000000001f00000000000000800000060000007f1d00000100000000000100000000006d000000000000003d1300000000000007000000000000001800000000000000000000000000000100"/128]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r19}, {r18}, {r17, r19}, {0x0, r19}, {r17}, {r18}, {r17}, {}, {0x0, r19}, {r18}, {0x0, r19}, {0x0, r19}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {r18, r19}, {}, {r17}, {}, {}, {0x0, r19}, {r18, r19}, {r17, r19}, {}, {}, {}, {r17, r19}, {0x0, r19}, {r18}, {r18, r19}, {}, {0x0, r19}, {}, {0x0, r19}, {0x0, r19}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {r17, r19}, {r17}, {r18, r19}, {r18, r19}, {r18}, {0x0, r19}, {r18}, {0x0, r19}, {r18}, {}, {0x0, r19}, {r18}, {}, {}, {r17, r19}, {r18}, {r17}, {r17, r19}, {}, {}, {}, {0x0, r19}, {0x0, r19}, {}, {r18}, {0x0, r19}, {r17}, {}, {r17, r19}, {r18}, {}, {r18}, {r18, r19}, {r17, r19}, {}, {r18}, {r17, r19}, {}, {0x0, r19}, {}, {}, {r18, r19}, {r17, r19}, {0x0, r19}, {}, {0x0, r19}, {r17, r19}, {r17}, {0x0, r19}, {0x0, r19}, {r17}, {0x0, r19}, {}, {r18}, {r18}, {r18}, {r17}, {}, {}, {r17}, {r17, r19}, {}, {r17}, {}, {r18}, {r17}, {}, {0x0, r19}, {r18, r19}, {}, {}, {r18}, {r17}, {r17, r19}, {r17}, {0x0, r19}, {r17}, {r17}, {0x0, r19}, {0x0, r19}, {r17, r19}, {r18, r19}, {r18, r19}, {r17, r19}, {r17}, {r18, r19}, {0x0, r19}, {}, {r17}, {r17, r19}, {}, {0x0, r19}, {0x0, r19}, {r18}, {r17}, {}, {}, {r17}, {r17}, {r18, r19}, {}, {}, {r17, r19}, {0x0, r19}, {}, {r18, r19}, {}, {0x0, r19}, {r17, r19}, {0x0, r19}, {0x0, r19}, {r17, r19}, {0x0, r19}, {0x0, r19}, {r17}, {0x0, r19}, {0x0, r19}, {r17}, {r17}, {r18, r19}, {r17}, {0x0, r19}, {r18}, {r17, r19}, {}, {r18}, {r18, r19}, {r17}, {r17, r19}, {r17, r19}, {r17}, {r17}, {r18}, {0x0, r19}, {r18}, {r17, r19}, {r17}, {0x0, r19}, {0x0, r19}, {r18}, {r17}, {0x0, r19}, {r17, r19}, {r17}, {0x0, r19}, {r18}, {}, {0x0, r19}, {r17}, {}, {}, {0x0, r19}, {r18}, {r17, r19}, {}, {0x0, r19}, {}, {}, {r18}, {}, {r17}, {r17}, {}, {r18}, {}, {}, {r18, r19}, {r18}, {r18, r19}, {}, {}, {r18, r19}, {}, {r18}, {r18}, {0x0, r19}, {0x0, r19}, {r17, r19}, {0x0, r19}, {r17}, {}, {0x0, r19}, {}, {r18, r19}, {r18}, {}, {0x0, r19}, {}, {r18, r19}, {}, {0x0, r19}, {r18, r19}, {}, {}, {r18}, {r17}, {}, {r17}, {0x0, r19}, {0x0, r19}, {r18}, {r17, r19}, {r17, r19}, {r18}, {r18}, {}, {r18}, {}, {r18}, {r18}, {0x0, r19}], 0x0, "30673dc447b580"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055000)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {0x0, r4}, {r6, r8}, {}, {r10}, {r13}, {r15}, {}, {r16}, {0x0, r19}], 0x0, "0b9cac9a22c7a3"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1178.848741][ T37] audit: type=1804 audit(1628990447.665:283): pid=29979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2918/cgroup.controllers" dev="sda1" ino=14785 res=1 errno=0 01:20:47 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) fcntl$setstatus(r0, 0x4, 0x6800) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xd000}]) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r2, 0x4, 0x6800) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r2, &(0x7f0000000000), 0xd000}]) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000180)={0x120, ""/288}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r4, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xa, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1178.989303][T29995] loop2: detected capacity change from 0 to 4 01:20:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240), 0x44080, 0x0) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) pidfd_getfd(r1, r2, 0x0) sendfile(r2, r3, 0x0, 0x8236) mmap(&(0x7f00004e8000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r2, 0x14a8c000) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f00000058c0)={{r2}, "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"}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000005680)={0x218, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_FRAME={0x1f8, 0x33, @mgmt_frame=@probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x3f}, @device_b, @broadcast, @random="9936e4286990", {0x3, 0xcf0}}, @val={0x0, 0x4, @random="d1076de4"}, @val={0x1, 0x8, [{0x24, 0x1}, {0x3}, {0x5}, {0x2}, {0x6c, 0x1}, {0x4}, {0x18}, {0x60}]}, @void, @val={0x2d, 0x1a, {0x800, 0x3, 0x7, 0x0, {0x1, 0x8, 0x0, 0x1d8}, 0x1, 0x5, 0x5}}, @void, [{0xdd, 0xb8, "1c76b95016c652ff224b3589957b85cda8f033e5713338558f35dc21a20c2b3be655e7ab7810d06928556585107e8020096f1c16da954b4baaad456bfd9e950fdb7c9efc9c9cfcdc4f37deb8180bd7009c6fd68af4ea4bee8fa88b136411ee9e6b4119183746a16a550c3f022fd1a32ba7d186d43435932883f301b59372dcaefb2ea5c38ef230cfc98f0ee2867a27ef5e2dcf2d95de801480bf8a935f8a98135e114421e593384e635caedf3b929ae842c0897ce3de74bd"}, {0xdd, 0x2a, "bdbe846f2b3b99dcb7ddb60e1c0fb960af1cad93aa780e678a1e3bd9500bcff4c0760cc3e959c0ed48d2"}, {0xdd, 0xc8, "39a1fed3430de27cdf394136d1342f735f71a76ef86d7491adc7a314948ec8461775bc840d6142fc17b741ddc7541779846116c80011e20326a953a5552bfc51ae97f5bcc0069ba08fce13f5a079c0d67a75eb582d078838b06cce4dff49d83e3531b25bcd21c65cf5a9ef829a9587636a90968f9224df7179a9554e299c505298c9b93cd72b2128237b2e59fca415670c2d898805242a193d53d089a7f1c8a263c01b3deee876ca57525088fde5222671a4d626093fe55f6c17818e7e1478759bf55a4eefb824ce"}]}}]}, 0x218}, 0x1, 0x0, 0x0, 0x20000084}, 0x40) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0xba, 0x3, "8486b60ae723f43508cedcc4808d20cabcc642859e726d6668c0350eb446b1d3e9a8ecf91d0e737a70c95189d416926d1a43043f6552d98330dbea890e9c14", 0x1a}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="3ce63a8964be083227952c22d70036725cf9645e6a66fbacd824cd9ae3d3aefa0649ec94a9ae9f1a2b0b17f18762ad8fc68262f2e087", 0x36}], 0x1, &(0x7f00000004c0)=[{0xe0, 0x10a, 0x6, "0d3dbc72b29a06854434895a6aab1ff33c7250a92c18db83f75146f64fed24f9c2715d505def32e04081ce42a17678c902071e2608bf5fdd569010119fb31be6692a1204d0b3a16c2659c5d99ce97a0ddd69d5a3d9ab102a122d007c08120524db12b7685ca657856be0f41840b31e47a85cf95142d2d3e0d75bd4cd733efc2446e8e365e922b58e1d4b8e6541646b9487929621435df7dc92a35a11c691fdc0f0f9614ca939bb0725e9d8b913f2526cbe2613f8ffdb5f9d6d899bd8d2e0e624e19bcae960bafc42bbb67be892"}, {0xe0, 0x107, 0x6e3, "9ea34a06eac1ab76e02380ba3a67c9b19a148bc15b6066190bc4671a3ced1b1731b652e4f17fb4a0787d31aa62e4a2f6d59000c7202aa387b3a7cae0a28ebef5a158a769f5f83172a40204f93aa2e0ecfb3679e982ac5d2d02f3dfef131152b92b2491cb12c91b9ad1d863e0eb80057a0b3e6b9c57304e76579c8cd6d7cc8664ac956244db43b0412af0e1c89386f46a80500506f7274b4db68e8e66e63de4d7f776a6bec796bc4351549f318af7afcfe250a1b83ed02b0bb66736b21d6782701343aabb18517629b5aebe90c129ae69"}, {0x98, 0x105, 0x0, "2907b63dce6dfbf6f9da852da685d58540489f5c5ff5daf540bfd96bab98a5b10d55ef0510977bfc75b2d22ddcf06e74d8e492fdcaf3df53eafcdad4699770fe31f334aa311b3b6e2b1e2f75a36a597017409d6cc806a13f52674352a79f2eef6c90e939264a520ccde702aa8e6190e6cf600dc465be2b13b4a0ce5462986e50db"}], 0x258}}, {{&(0x7f0000000740)=@ipx={0x4, 0x3ff, 0x4, "ea070498b466", 0xac}, 0x80, 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0x1000}, {&(0x7f0000004140)="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", 0xfc}, {&(0x7f0000004240)="1eb61ff9fab024c02659cf69208f8d39a0578aa1fc736da571afe76a937b6e42c7764c51b7bc1ece9be9f2eda3d5285e24729dfb5be769bfdb4edf883c5665373c39a2dbffb2ce4a8f591c8071f4c5d47a9cff065631c68eda645e014ac572ea7fb0577ba6cb401b462010971f4ae8d6b3bb22dfbf62a9647c01851eb49e48d1d4be3a9ec54e5a4809dc0e9cc8fea288c66d3158738c5b97a9c7da38c368aebf396aa5323d7a6147007690c7823ed425c2a199feeeb83897e2511c499002572ee7fdc58a4cbb0ba7", 0xc8}, {&(0x7f0000004340)="2fd4758978ec9d8c660718b832d2c1aba6e9e5a9c94fb0d95cb8df5a8c5ab34d7d95df", 0x23}, {&(0x7f0000004380)="c0b9402b64a5b640678ededc986bbdac4f28c68471de614593dd9d0c7e67211004aae35384275e1c0a99b214b96cd1dad2b8bf32e9c4055c07d55b488b0b85e8c7924362ced42d6090cc284ed22f21a6284f628f6fc74df6cdfbbcdcf5d887a5097cba0e00d504d904bb6c4fb1ccc135cd8e327d44b74b0cc7f541f159e021082c02128f21e123ddd5e25115", 0x8c}], 0x5, &(0x7f00000044c0)=[{0xe8, 0x113, 0x4, "c09e7ee88f0ddaf272209742fc08f5bd71bed9a2293ad2be400a9971ab25c574ae476c4f5fb3d2f031a8b608a56cfce0b90c993ea8fa576ba9e313efe0a5c1512fbbe27b589c4779dc967538d12d0b459d236e155db54e4abfc5ffe4cff79fc66a8576c3ddbd8dec88bd68950466d9d31b5eda47eb49d6fe8147cc72827f22fd34f625965bc31b2aab8e997981f6de6511bd70c89b34a1997f231292da9dedd539e4364e3e5dd541770862a08f33ee464a60d4db9b399f55cd747ed6a041eab2f3b68f0a28323b6edfffdf3375fa787b92e0dbaebdf63ec4"}, {0xf0, 0x118, 0xffff, "eb6d18c06e8ba6ebea28fbf43189bc609ba797557ebacfaeef7c0dcfc385273d2b8e2bba03bbe9f4cf2d3fd560fdf5e420cc467dcd71d3658d8c61113de2b29e77a4d7d2c4973b60ff868a2375f90cdf3ade632a6cd873f724eb8c0c78d95782145cb57a4a6846bd545da6476fe3592b4d2c5a8218a1e4cf80db091ae16521119d24237fa332515a7b78bf79fe2ded24831727331ec537c9dc05dd699b9e9dae6daeeb6ffc6fff040964d03f47c5f87cc442c1e0b5f84aa521e92f0195e533fa4188d22eff863bcac4ac5f987c23c9e0188d0daf9e30e8bd2deae63bc3"}, {0xf0, 0x88, 0x1, "248ce1a87890d04efac8d58263346371be95bb8d55199e5f43d0cdfbe8a856fb9291de06f75b829569aec53fd17fa1756af14730d14f7a14c8e6836f2a98e188a3db500dd9f71157565fd2b67b1d932bb142c6fa3b923df2cd6bc5d5c238db72a86a66901c7e8c947f60ac71650542dbf3ab0c4d80656752ec00430b663cfcf9541a01c06e5e8da6c13b3264157bd57898ae4a3567e6edcce838281fcca3afe4e1d876987bd8bb084b4b70e2648a3da4fd8041ed6dc06b7d4cd8560859dbd5cedc35d9e5967635dc45a9c4199552105fe0aacbb500fa2a4151"}], 0x2c8}}, {{&(0x7f00000047c0)=@ethernet={0x6, @broadcast}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004840)="fa90b0", 0x3}, {&(0x7f0000004880)="f4fe6a0ac26372c91df2e7a79da67a956c06c5ed2307be019a9d272b1b4e257b9f616b5ba3afdfdd6fb666a9bee4ff2ef2cedcf2b573219f138967fa7772667a0bbbe9d5307eb440db91d0d4c68406b6dae242049ddf8d7b312456af0185d93c9f17b729e4c602018f871c80899a40957bfdc7a1abbb418d1c6decafc4a98ad839a30e33a4c80ffef87b6a80ec796ddff1", 0x91}], 0x2, &(0x7f0000004980)=[{0xa8, 0x119, 0x6, "9889200baae9d128d183f485cbd24f66ed68d065ca48c6ee1f9564dbd1ecb47ea5ec3e7615716d3987d65e8b597fef2342a7fbc59da3840b656267cd4ab82b3c8074314fccf2c8c2e55e6fcdb8f1a25e3e63fd99cdb33d511325e353568e7e738fd43f5bfab0f7db461032461498b5d40e76c34659e68381dd71f70b176abec4d9995aa4cfa2f20170599f374c94d906be21eb9f6675bf74"}, {0x50, 0x10e, 0x3d, "73fedce475b6844684a88249a066014786ad818f173064a572e961d334a4e7c39f6fee841b515b71f6ced7fcdd6e35783b440a8d3e92d1dd82e4550b"}], 0xf8}}, {{&(0x7f0000004a80)=@llc={0x1a, 0x7, 0xff, 0x7, 0x4, 0x81, @multicast}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004b00)="8066161e0d4b7850fa1eeaae7104c2316ba9ae8639de02c9954cdc2aa406e20afbfc160c0ec029b1d356a93db18a41dec8b01e80d8fd550663f30aba2c608947e9d7b849b0d28bcacab9ba4afb36a2bc702ba3e7f3893144eb158ff3230673ba3976327bfd72b8f913af3c8fb69e403284233cd22690571fcc3a916009973998b36843d92770ef9edc7458efc1c61eb56e2880057bd898e78f7c7df559f29b10314a7f11417574e951e3b94c37a81d3cdf5758452a0ab19ab97fd6343856da95656c514911f45934234b4c0f8fdc69a0abadb0c376ac85b5ef839c111dfd777dd0a0d3def4e96aad48378740", 0xec}, {&(0x7f0000004c00)="ef43d5df71d07ed923e49375282ee33a9dee1709651ec5eb9cfc5161ab9e4de225cfc26ab3fd9ac6aa7550ceec344a41614823d2934c3cdf9150", 0x3a}, {&(0x7f0000004c40)="c4e59b5d08c39dc2c7504d451fc0066de63b627a81d7e3c248e7fc4e81cd73f733993f7af2169dd4f0b15195ec92a74ee294c0c3c81a147510c50c25c9b7e8de5a106e441f03bff8691c081cd5e59cf10e5c8b7ea99994a90bae67b5aa25ba81834b3f345e", 0x65}, {&(0x7f0000004cc0)="e58dd3566b272c832b413b50053b1b48c8613607b4476d1f54985699aafffdbd62549a583da87238bfc67c5c97da085021711be3e1ce188b0947cc9edbbe53d5cbef6550403bb60bd46975c3447b4fa3c4e70625ed3b177617db1e631d37159352e3100c157b6272c08d0a602cb6d4bb5645345d69683cf872cf4a3be575c58bf435f54f416e3bc37ed2f2cae86f32593719eb221b6b1ea5e812b976d98368dc208bceb16fd3962271c25a9449c41ffafcd8aa79c1d07c832c796e91afb677f56d09527ddc66e6", 0xc7}, {&(0x7f0000004dc0)="86c0e00835ab1f68024bb3d7411953a5c62b6c77a04e53128ea272a5e28ce53c1b6a403610cdb893cedc737e224d7b4f3a542fc7196ca761b5caa8b5e0e7e10c93280c179abc9a70579d10267228bacefeab7ba9230fd1f9a5221d443a9125c7539010dc7afb301a4eae08793728d6fff90080d4ad2fe17891e71e732e21", 0x7e}, {&(0x7f0000004e40)="80061f987b46bb8d42c4992a77d1f21fe3ecc580ca7c5dce95a26a317169b3ec50ad9c485608c7cc62f0cfc79a1adec9eab784fbffc607dfeedd409d754e4d64afa836bed7804e6a199a8e7eca9fe7729d779932a805bdcedaa5b87c3ca2608f8a17ad625dc68a3917e9f6145e78abb29d6a2936ef78d5fc8f0d37f9ab6766175da9b81b96ba59a54ecf3e12840705a356834abc3346e612779c81c3756394070f4f3f0aed8a33a3df543f0ba6718199242dddf8d81e06d9ee9c79eb0989decabb2b138a6254a4b037971cac13802186863faaeb8a6deb054430b87555bd7a92", 0xe0}, {&(0x7f0000004f40)="1e33d4de1f6eda052295a2940b7393cfd4e41839372493a46b4584627ea29a147db8dd482d3c0dd9f4b16c62763ed112e77d081912f969f11d56b90c42241e080e482bb26483dd0f898509c04d974faa5aababa31f090a62088761973b61c5bfd51c70e2ebc1bcf5cca6bc1beb406efb0c89c6e69eab545199523415abb618c63cf78f0ce3bb16bc2f9418c1c3acc1", 0x8f}, {&(0x7f0000005000)="40d7974f934c69d4ec830cde533ee48c35ac3266f74a2f6c7bb1a2fcd26e4410cbb0a8e7bd0a029056f9d08bc5b5a3f44c31082ee2ba27ab871d0be093b71b2a7859e513b2ea617c69cb16e3e84dd7f4b0c9809abf19fd1882f86f7971a308f86ba6218c9d7ed6d09207e1668f75550bf36f37b91c71d1c8fa83a5ff3e67de714563819114bc9208d1bdfe4ba9a49d8d78e615aaa3b5f2e794beb6ad6ab481251a9312d6f1edc0d5be008b82566bcf81ee60b7221f", 0xb5}, {&(0x7f00000050c0)="25b8b8becd4217e042d0d582c718a0af4c5d505d73caa58ac5fa512883418bdf865a98bb3572efb69402c90a34ea17f0e89c9bf25f06765245542862447fc86b4553f8987c9991b9545ea28526482e9848051270490a83487c0d39881f5be684b3b66dc3634f3daa94159b10a794bf7eb9e0614a329146c45e36c943753bd4a278c9964724f85ea9b21b0cade65ff7c90c17a7228ef514e2b5b170ce0ac649d9281b69810c1f3c50c9ad588ed1b9c5657e995618318d39c35111f4f0cbb003ddd5355d65b14ba89bf206e7d33adfe6345d0193f53e4954", 0xd7}], 0x9, &(0x7f0000005280)=[{0x90, 0x0, 0xffffff7b, "bb9451d5b2248ebf7cc55e7ae1c0f516d5c9cbcaaaf29e0141f64486cb2d42f63d6cf4a4e7db9430d651b7807e4eeb75ebbf613faf88eaad424458d0e42d48afbdc4fc1ee5ccef860f4105fd32cfb32bccfec23ed7e3289c84535edb6d0546847e6b574d925462d68278877717a08ae2bc6bb9e17f95b0ce3759959c"}, {0xf8, 0x1, 0x401, "471cee173383386cae8c7fd65706733a7c9aa520cf453f1b0caafde11e940f8e09b7247faf0e61f0eeb695d7236a16f40f8bcfc4694fceab55b94d00041a739b355c34fabcbff0ab72fdfc134fd90125411621952887769e0473faf8b2facd4059d6a6c1231a5540f5cdfa35ca8e618b6d5168e226ac5a74ccc18afdf5bf329ccccf9f4eca7901962d8415ec94cc22a7417435d7ec85c8ed827beb586828c86e9349d8ab1541824eeaaca4adc058ac5c2b5af7b6bee52c5dbb4f40f2546b1af27f0042a37988cad527a4daa7c19bbfd61bcef7b268e651d94660119830c5a4fe5b84"}, {0x80, 0x108, 0x800, "6d3afb3b30464559b86a248d413ca897355f1b95a9f30f2cc12f7b2a3ec59b85750769a2b4a94da573ef01b1568a0a421d632218369880d6bc916061d360269d5d7ad35cafbdfb489f1a454c581afd6c98ae3c149d400d74d3172862f2d51f6001f84eeccaf85e0cfd9b4087980d"}], 0x208}}], 0x7, 0x4000000) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) [ 1179.074645][T29995] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000782b) 01:20:48 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}], 0x3c) [ 1179.166587][T29995] loop2: detected capacity change from 0 to 4 [ 1179.197221][T29995] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x17, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:48 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000c0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:48 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x274, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x3, 0x2a, 0x19, 'rose0\x00', 'gretap0\x00', 'bridge0\x00', 'ip6_vti0\x00', @multicast, [0xff, 0xff, 0xff, 0xff, 0x1fe, 0xff], @empty, [0xff, 0x0, 0xff], 0xfe, 0xfe, 0x146, [@limit={{'limit\x00', 0x0, 0x20}, {{0x9b8, 0xfffffffd, 0xea, 0x5}}}, @limit={{'limit\x00', 0x0, 0x20}, {{0x100, 0x9, 0xffffffff80000001, 0x3, 0x1}}}], [], @common=@ERROR={'ERROR\x00', 0x20, {"827de009ada773e0e92ee1671d660519febffcc9d773ad1a06be2a3bd1a8"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffd, 0x1, [{0x9, 0x14, 0x201, 'veth0_to_bond\x00', 'xfrm0\x00', 'veth1\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff], @local, [0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}]}, 0x2ec) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000046c0)=0x8001, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) splice(r4, &(0x7f0000004700)=0x9, r5, &(0x7f0000004740)=0x1f, 0x1, 0x1) connect$bt_sco(r3, &(0x7f0000000200), 0x8) r6 = accept4$netrom(r2, 0x0, &(0x7f0000000140), 0x80000) sendmsg$key(r1, &(0x7f0000004680)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004500)={0x2, 0x7, 0x3f, 0x9, 0x2d, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_address={0x5, 0x6, 0x0, 0x60, 0x0, @in6={0xa, 0x4e24, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}}, @sadb_x_sa2={0x2, 0x13, 0x2a, 0x0, 0x0, 0x70bd29, 0x3504}, @sadb_sa={0x2, 0x1, 0x4d4, 0x5, 0x5, 0xd8, 0x1, 0x20000000}, @sadb_x_sec_ctx={0x1a, 0x18, 0x3f, 0x3, 0xc2, "a50c3470502a2b6c08d1ddba1d607df52e4b00813e4cceef3820303c6a7094ed26a84720eed2066c7c5552da76174fb622df4174735c0208e8e7720e6bd35e4fcf831fb2dafd07862e1e076e26c89ba31e942894bd718583f3caf66d005fe60acb2e4c12efd75ca7662a3f1f8474b88b1dcb28064b6a2ab3538839db64704f0a5858eebec6301314f6d265296cc26241125f7d6f4f066c7c28be33e696c02c1344e880039cf9c4a7cbfab61b69a181f4f9b515d7768816f35f8ead4a79552f0d0526"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x0, 0x6, {0x6, 0x33, 0x40, 0x2, 0x0, 0x4, 0x0, @in=@broadcast, @in=@remote}}]}, 0x168}}, 0x1) sendmmsg(r6, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)}, {&(0x7f00000004c0)="b4a8b30c6fa1926b9e6cda9e9bb47f46e54af7853501f003d7676d43b5c656b4d524ddf6fac7085c1cdc53c5ff8d0461468d5bb9023c327c40771a5afdd3a999eb10ef92bd032efbadbbcd9abe9e62fa7da7b91ac66134d69d0f05150b51421cb81dfaff940e3de42596dbe57554ae4fe950c2987866f500fe0ef051514356803a739e0324758bfa04ddffe59dc0f98c463ce50f3b594850bac20812a5533c8fbe09b781", 0xa4}, {&(0x7f0000000580)="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", 0x1000}], 0x3, &(0x7f0000001580)=[{0xc0, 0x88, 0x7, "fdaa7ae83f54d6689532b65f05eeef22ada209899d8aec97890c112c45245895f9ef3c6c43c384b9e145b002027c4e5df4b69530368e469b5e44700ac5baf5ce2e1c71b0fb028ef24c374507d5a8c1370152bdc4c22a904612b4072662e0fb0951e0606ea969ff00342f04e90ba51d225fc2c8d98d75087385e50d9abaecc0d372471d77db1f6ba3f8e4410841f02d620ee60f901ad31277b68442867ba47e62815aca7f4599e2d26f65ad8de7a0"}], 0xc0}}, {{&(0x7f0000001640)=@in={0x2, 0x4e22, @empty}, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)="02f90e8e9f129116a28e371b3ae608418ab128e19beda1346d59f16d58d452475687a4437a58c7325bab28cc5eb70f4f499963d103a06802a7913f4db6a6f9e2293b2f19fd5c6c0d331a9dce1cd4a75311f4c1486b617c888d2f06fa7f018a6cd481dc1620c9c5d15f6263f92b686dd7992413d02d4269200526", 0x7a}, {&(0x7f0000001740)="dec3f0b3d0b0bceee69a75383120d72720d3bfe65b1f3130065b91dbf133742319c006079c0597a55dea", 0x2a}], 0x2, &(0x7f00000017c0)=[{0x28, 0x116, 0xc25, "437563c22a17ee9a6c1b13ec24dda39a3b"}, {0x20, 0x104, 0x2a, "bbd7196860c3093bae"}, {0x70, 0x10c, 0x4, "2d9f097619c96a4ac103859b463651b0727a86faa9123df47cbc0c81f68f2e27a89a3ed7c2ccebb88103957c859938702f1666ddc884d97039ba55c2d8094cd6b69d4f283b881981deffd44f13a360cdd17296a8bef15c2538a5a0c208c94c35"}, {0x48, 0x114, 0x4, "c44f65d8cc5daac847507998e6d88973ed25936d813b77903187a922aa31ff008e9c5e10d0ac1f7bf8c136de81d952ae9a"}, {0x108, 0x1, 0x80000000, "828c98c799482244c8c3b3fe1c2f8bb69559c9ab1846b0674386662b831eaff52949a8a02ffa759f2c715647989ba7ca9e2f19d8f6b0001a4ff3892665c4a6654b8e23b14422b2243ff8808179a6e8d630981aba98410b49c966a0a6cbdfe36f7c74931d694790a6fd72e1a72fd9fac5739ca264f444b03552e5a17f70064e2f5f533f85e50e6b97a2ad8da8d891ae8cbe2ac8210c58a504db6813576e1eb8b13c7e1fc9e5dcab1cc38c3ae0d6a4df077c0339ca5395ad85323c361f238f5e38c483b4819edf2c273ffffca95fa5a1627affae43566507660378e4af5092034a0eb924608e5a00c672a8d06483ce00aa4f747959"}], 0x208}}, {{0x0, 0x0, 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0x1000}, {&(0x7f0000003bc0)="c8fbde758f2faa4857c89c9f3375e543fc3a8fa29b9473224977ef9b40e078e3c58877a06f1c2a6a965b750b28095905735bd34937474e80c1e34262cba01d4bcdd76f310c5bf227d9bced11e7471dbf3ca9cfebb42f90848e4485ce2bbc5003e5bd17c3d33cdd702534a5bf2d84ee2f2e80eaeea32005a725d7b3da7099a548718bfa10aa85feeb49c95922cde3b298d386a5a9cf686bda4f2bae77cb8326afb173f496089b0bd3f43779d7", 0xac}, {&(0x7f0000003c80)="2c69cec0932d2316092e1c65500054e0e21ed34780920b7ad752cd2ce94a57774c0756fba0c75124ac186e625a6edbfc28c90dcd64b5b3763888d0368992051d0f7df792ab68e9afa2403bdc9658b65b48e148bb62a791", 0x57}], 0x7, &(0x7f0000003d80)=[{0xa8, 0x10b, 0x4, "2d3de4e81a976422f8419590c9bcd0e9859a2009bd83ee2e9ca388bea36551c6c968eadf03b2463f69582b7378ec68a843830d2b3b90063c878cee517b052ca4f2c648bd2caf69d730ed41aee41d26480ae3dbf39d69f84bce89128204cea81978ca2f182fa945567b89709f30cde113c0e2b979cd6cc90c8f66efb30eedbdac3679c7e59e9fab7f98a95dca9ecfab98557b771c551c"}, {0x98, 0x115, 0x8000, "df4885e98dab5534dad3b3b2608df5cf44cd7bafd95faf8ffa0ae4060bd3ac7e5ee6a67b397ca364a2990af93593ac6d400e32da1150cfda3ab30dc03e42a46197f56960a2e50ce33369f3606b300b47d3d25abbf469bc144b9f6145d6f02e33ee4e7c265d8dd3bdc1accf8cc9af05766297fdb4e6a0b08a99673c17811c35a117df"}, {0xa0, 0x113, 0x4, "7db4036a11aab48a49a02c3a1a6a8ce5d56c7584c4d047b71719fdf86b9b1a76e3a13421719015f54c080ba5d284aa1fadc9e49f56fe3d1458938bae01f6478c45488995f59aae8b1f507f84e375128ca02a4a08313a3ab0ae2bd830833a81e55defb9926befbf5a8dbd67dfc71d07489f964c850bfcaa99a2bf8c76caae03f50716dbe65f506eb98e4d"}], 0x1e0}}, {{&(0x7f0000003f80)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000004280), 0x5, &(0x7f0000004300)=[{0xa8, 0x19d, 0x9, "415cc2f59815d6a5ad1a19038f8dbabf8be0780d92666324ca5307e638239efa7e278e29d6c80134d8767698574dccc559fda9af757865d6dbc8da0f4cb9cd75742ee1d06546b67af6abe1c42608d1d64c23af827f2ca38def2cef8fa71808a6984934e5866c532a51c31636107dc2b531cfa5c71c49b1d2c32a714ad8371c32a5163644d7c9b4d3c8228a84b42aa6571eae5e0917"}, {0xb3, 0x84, 0x1000, "2c367a480918c7f716c371e5b9b62662474c669469224f5f74564f275457a438bb97a76927ebcb4a90280a2002c9e4d4884b026b4393780819ea768edb58266159e2"}], 0x100}}], 0x2, 0xc000001) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 01:20:48 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) clone(0x900, &(0x7f0000000040)="2940c2", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="4ebf356dff85863439580227f6bb6aedb2a9392d2569e9cd473e6777a0e43f76fb3a262b54a70b119f1ab990abce5ceff1962f09ae301b88bc2e0f54376ce539627a6fc9450fe7b732230d18054eefe7f2e3b1ff892b98065efe0b6327d9d8f123e552c9f892c812b2904e744dcaf092401996ee193822da84bdd3ddc7c300d457e60dc2983b65b7c1c03c5fa71fe3785ae7884637df7277b187ae760041742c077a88266d1d044b12aac49343b7acdd4c975f654a365006de9ee13fb3e65ae84cce82d9c9d0") r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x404c051) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) close(r1) 01:20:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1179.421419][ T37] audit: type=1804 audit(1628990448.235:284): pid=30032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2919/cgroup.controllers" dev="sda1" ino=14755 res=1 errno=0 01:20:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x480200, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x3, 0x80040) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card2/oss_mixer\x00', 0x60e642, 0x0) madvise(&(0x7f00004f1000/0x4000)=nil, 0x4000, 0xb) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f0000000340)={0x2, 0x80, 0x40, &(0x7f0000000300)=""/64}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='lock_acquire\x00', r0}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000002c0)=0x9) r6 = socket(0x15, 0x5, 0x0) getsockopt(r6, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ppoll(&(0x7f00000001c0)=[{r1, 0x410}, {r2, 0x240}, {0xffffffffffffffff, 0x211}, {r0, 0x130}, {r3, 0x6}, {r5, 0x400}, {r6, 0x8040}, {r0, 0x8000}, {r0, 0x2}], 0x9, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={[0x10001]}, 0x8) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1179.524926][T30043] loop2: detected capacity change from 0 to 4 01:20:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:48 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000), 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x7, 0x8e) clone(0x3030900, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1179.609434][T30043] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000782c) 01:20:48 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f0000000100)=""/170, 0xaa) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10010, r1, 0x98990000) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) clone(0x2000, &(0x7f0000000300)="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", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="cf5f7482ad20bd47f01a4dc71e0e08b51bb787bedcf33b01790ed253daef15e257e375c8ca43b5ddc2ab3bdebc877dd3fd") 01:20:48 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1179.743848][T30043] loop2: detected capacity change from 0 to 4 [ 1179.766854][T30043] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x3, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:48 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000d0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:48 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0xffffffff) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000200), 0x8) 01:20:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:48 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/145, 0x91}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/144, 0x90}, {&(0x7f0000000240)=""/86, 0x56}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)}], 0x7, 0x167b, 0x4b) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000458000/0x2000)=nil, 0x2000, 0x1800003, 0x2010, r0, 0x25843000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000001380)=[{&(0x7f0000000040)="4443afbe28d5b3f3f9f63a1bc581af834d53c32320a7dd5f66a2b87962d51353b813828f5371895d15c36d38e6f797fbc2f2a60bbc6163555fcdd791546bd3dd56d028a2e8f99b3e8d477d6c98280f9755249ea9f2570bfd8a11cffe50", 0x5d}, {&(0x7f00000000c0)="fe835cd8a5698100aba60e1bbce472d793e3a40242e2df06aba5db53bb19fc29d5a32f683814e0d03bd54276e6b94b94a155d3c4da79a42b0befa1d9377e9b689b1f", 0x42}, {&(0x7f0000000140)="b5a7", 0x2}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000180)="60e57afea8adbef048905393127649db54d2d1c1ef2ef9ca555d1ce57ba76800cebff474e5173b5dcef447586346f824f54428f0d498146b1fbd84ea3a5b4a5437b03dd1d848ce68bc014b8493", 0x4d}, {&(0x7f0000001240)="8b9f276d2c16bdcc3abbc07cbc0f0dcf7d87f3c0cb3ee47d8fa1ee1d154a36d3e8790692c6f0173db2d8cc973485dee8f677feb97af86c", 0x37}, {&(0x7f0000001280)="838c100758901b0ff0fd9196f436c2e732a2049337be389160eaf8c166a57ad0e896fd24fdf2af62c3f1d0ac49c745ed58674f4438bf39c3f3d8a17b5d588b888b16c87a97d8f527cfa58f9788259536268e20fe4cf5e0a9b7c1080c123c5f61b5f4ea", 0x63}, {&(0x7f0000001300)="340c215c03f909acca39d92e84fecca660755f7b5206eb1c3ca069b1a07a45dc48ec055818d1ad94f422b3a67c5a8f1db7af728c3c5c4de356a854aa4d76e291fd3dbe132dfa531f8bf52c9d1081ba219a18d0461c6d4da281", 0x59}], 0x8, 0x7) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1179.985331][ T37] audit: type=1804 audit(1628990448.795:285): pid=30079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2920/cgroup.controllers" dev="sda1" ino=14999 res=1 errno=0 01:20:48 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x40, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000040)=0x6) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)={'trans=virtio,', {[{@access_user}, {@access_uid={'access', 0x3d, 0xee00}}, {@cache_none}], [{@func={'func', 0x3d, 'FILE_MMAP'}}]}}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1180.088032][T30095] loop2: detected capacity change from 0 to 4 01:20:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x9, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1180.174220][T30095] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1180.275421][T30095] loop2: detected capacity change from 0 to 4 [ 1180.295010][T30095] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000782d) 01:20:49 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_pts(r1, 0x20402) fadvise64(r2, 0xc30c, 0x7, 0x3) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r3, &(0x7f00000000c0), 0x8) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:49 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x20000000) clone(0x25a52300, &(0x7f0000000140)="c613913b6ec25d71fb74cec1a54ea238cc26c71365ce9b81f76a22ef11fb362d93bebb0ecfb22ad452626d00d21b1d6540a2449f068376a992c1b0d7b3581aa6c3e71154a01c61b218cdb04547875634f04c3707d2e3795c15d1fc6bf34df8c4357116a996e84274db881bfd5ac6769a2c1c51927a39dda4c0c890694d4e00e6e3017b17852cd52b6e4d9eea593828b110c6876d4eae5fc384115aba880aa94508c5df190d23ba70f98c81664c8a8a3cd2e6706110239f3a5da9db3269b03156100192d9dc1413ab50a4cec98c", &(0x7f0000000040), 0x0, 0x0) clone(0x0, &(0x7f0000000080)="e4218622f57ca7648ade82a88d95163c5f7a14008a6f44", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)="80f973661b5c8cc727a1185cc2c145cd7c562775b9269465cee5278f296aa369c478d57e4f47d4d92729413be85c104d6b5f1cea118247ab6226f6dd8ed372c24c0a35dc97827bd00c0b7738e8426be3dde2440b4160334e7bb80e964e6488a4d04520e0336e702ceb1793c4fa5eb21c49cbf6dea2dbe2d2b6221143d0d3e7a87cf0308ec7bf2fe40ac610d65b12c75366b1c07074da37e6aaf3d669") 01:20:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x8002800, 0x0, &(0x7f0000000080), 0x0, 0x0) 01:20:49 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000f0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1180.580823][T30143] loop2: detected capacity change from 0 to 4 [ 1180.598919][ T37] audit: type=1804 audit(1628990449.415:286): pid=30138 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2921/cgroup.controllers" dev="sda1" ino=15055 res=1 errno=0 01:20:49 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:49 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xa3, 0xffffffffffffff50) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) [ 1180.706272][T30143] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:49 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = perf_event_open$cgroup(&(0x7f0000006e80)={0x4, 0x80, 0x1a, 0x4, 0x20, 0x0, 0x0, 0x2089, 0x10044, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x4, @perf_config_ext={0x1, 0x800}, 0x8, 0x2, 0x6, 0x5, 0xf30000000000000, 0x8000, 0x9, 0x0, 0x3, 0x0, 0xffff}, r0, 0xf, r0, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000004300)=ANY=[@ANYBLOB]) clock_gettime(0x0, &(0x7f0000006e00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000006c40)=[{{&(0x7f0000000040)=@x25={0x9, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/107, 0x6b}], 0x2}, 0x1000}, {{&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000002800)=[{&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/185, 0xb9}, {&(0x7f0000001580)=""/209, 0xd1}, {&(0x7f0000001680)=""/105, 0x69}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/250, 0xfa}], 0x8, &(0x7f0000002880)=""/155, 0x9b}, 0x7f54}, {{&(0x7f0000002940)=@caif, 0x80, &(0x7f0000003d00)=[{&(0x7f00000029c0)=""/161, 0xa1}, {&(0x7f0000002a80)=""/129, 0x81}, {&(0x7f0000002b40)=""/52, 0x34}, {&(0x7f0000002b80)=""/93, 0x5d}, {&(0x7f0000002c00)=""/28, 0x1c}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/171, 0xab}], 0x7, &(0x7f0000003d80)=""/132, 0x84}, 0x5}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003e40)=""/44, 0x2c}, {&(0x7f0000003e80)=""/211, 0xd3}], 0x2, &(0x7f0000003fc0)=""/86, 0x56}, 0xfffffff7}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000004040)=""/22, 0x16}, {&(0x7f0000004080)=""/26, 0x1a}, {&(0x7f00000040c0)=""/46, 0x2e}, {&(0x7f0000004100)=""/232, 0xe8}, {&(0x7f0000004200)=""/123, 0x7b}], 0x5}, 0x7ff}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004300)}, {&(0x7f0000004340)=""/158, 0x9e}, {&(0x7f0000004400)=""/132, 0x84}, {&(0x7f00000044c0)=""/251, 0xfb}, {&(0x7f00000045c0)=""/104, 0x68}, {&(0x7f0000004640)=""/197, 0xc5}], 0x6, &(0x7f00000047c0)=""/255, 0xff}, 0x2}, {{&(0x7f00000048c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000004940)=""/48, 0x30}, {&(0x7f0000004980)=""/154, 0x9a}, {&(0x7f0000004a40)=""/114, 0x72}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006ac0)=""/72, 0x48}], 0x6, &(0x7f0000006bc0)=""/94, 0x5e}, 0x9}], 0x7, 0x40000140, &(0x7f0000006e40)={r3, r4+10000000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) [ 1180.817248][T30143] loop2: detected capacity change from 0 to 4 [ 1180.834680][T30143] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000782e) 01:20:49 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000300)="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") 01:20:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r1}]) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='+\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = pidfd_open(0x0, 0x0) mmap(&(0x7f000064b000/0x3000)=nil, 0x3000, 0xc, 0x4010, r3, 0xca6fa000) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:49 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000100cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1800003, 0x12, r0, 0xb9670000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1181.089323][T30186] loop2: detected capacity change from 0 to 4 [ 1181.098740][ T37] audit: type=1804 audit(1628990449.915:287): pid=30181 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2922/cgroup.controllers" dev="sda1" ino=15041 res=1 errno=0 01:20:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x20802, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r0, 0x7fffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) [ 1181.169392][T30186] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:50 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$bt_sco(r1, &(0x7f0000000080), 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'veth0\x00'}) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000540)=""/190, 0xbe}], 0x6, 0xd9e, 0x4) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1181.274887][T30186] loop2: detected capacity change from 0 to 4 [ 1181.294413][T30186] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:50 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r0, 0x4, 0x6800) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xd000}]) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000280)) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x1001800, &(0x7f0000000040)="3e7400b7d6bbe792382b8c6877424a0a03c896185e62935077f10a4c1fc5e374553e1000ea428a25a9342502b4fb30eed3f003d0442f663eb39ce963bd36202c249914852e9f6bf40d70378bbb644a772e688c2a81bade92893c5cbffa937aa125241465d7da2ffd7293b3a9295d926b9fd19941a987cb66f0d811fc8e09bc80d3", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="f485fe973dc34d6b3fa228aa09a8e1ae650da6033b1d41737d4817a199b48e712b08d793429dcdd986070008bca5b97a6d479acd2b8d89e2dd5ab3f1c23f991736fafa565894cffbad3a91e169d0acfd2a2dcd456c281edc0b81e929f035d6030ac37084d2c05809ad8c67872916d914e0f42c761c3cf2a722ae11feed15de17a8571e6144624a6a6ca8cbcc1bd7f889fd396df9d5d065611def2bc738b1fa544230535008b3a075f7ce89fc4ffd8d1d86c6ec728cedfe856a2d909ea3f1c5029166db25b95a1d93b8730ee1596cd67e532d23c47007a339e3") connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) clone(0x8c8a0000, &(0x7f0000000300)="c2552e669b078158e7775ecfb39c99e2b5f0f8de4b2194eda0321b352965ce79199df08e5cb06a11bc75e321e4fda9b78319b068031c5db671ac1079f89393fc1f4bb15429696a6cdaa093ddf52e0ea9042eb8244c9f4965d6a7b78628c838c62d7df3b3897fd5b6f9adbb6ee2dfa668ca1460cb55dce87c3ebfbd5673464bfa7ea526e3ebb739fc9677231d9cf2b1736b77e354d1fee2a3fa5e4e221dde2368d3634e9fab6d422ee38aadccdd962451346d3e9949be02e6f46d25e21750da1675af0492fede0c05d93f0fd1304dc7faecaabaea727117d8e33a8ab612c4f78b7460ccaf213a", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="d117c75244c83a20b8672d9ee3c46f34b225927b1c0fb0df890403a89f844fb4e0dbfaed36691d552b26100cdb65024ec2398a5f30e7b2d3c02d8dbfaf18317a3a1c5c8cdf2760ae953e085968cfb60d81bfe9d8a6bf09e07692190f7a6067c302f34942790379d26158ab494984c77bb2a761c40e31b6c0c701e431a339fd1a8fdd") sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007852) 01:20:50 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000110cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000600)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @local}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000680)="f3a95e0279ef862ac14fec13e7323635d01a890af7596fe6a2fa139bd28227068864a4c2658abae4e3156ea5908ac37019e37064e82e0ce83c6213ce64532fa1cca2b551022160236c25f1c1062f2b856986331876fb8d6126f7dccfdc87268f7cf4a7bbad32ef2f2a73f630ae44e832715c15ae881ee4fc30805793ea338dd2c2c73c89e73601b4127ff02511cb1ae2f8b3e7c6fcefbac217f3953775d67de7ba7a0c9556ab856e7533f2971a42ef1d6a399514510eb2a85e30", 0xba}, {&(0x7f0000000740)="06051c71e5f6cd5ead50db456ad783a3ff051398add51339f19a20f49ef634f8a8fbfa01e767189904505535018a245f41201abb0d40536ca5d6f3a7a29703f0a29dc6a6ca0c0db91565906e4a04eb66de094809bdd4354840d36e80041c0136facf1a2dbeb60c61c81db4fd8146996f975c29a4f58a7de157f63c7a39e0618a56db2f73f1d6d8ed4d68dca9b0cb3bbb0d29e13cb18cc357a6880c18872a20cc20cca40fe158f7c9f666acb3b98840ba15464cdf0f9abaf449283a4df522721f7ecb55f9f05c764857bb18c56a6716180046fe2b10da3e3801d55b4a689e5cf9", 0xe0}, {&(0x7f0000000840)="fc2fec4497cf893398f9fbd038949948c53785010d685996898030078c8fb84e7ff0ecc1b6a1512baf278c25e7ecc4163f6c6fc35766871a7455a2ebf567584f37f37a609bc0fbbb1b9eaf5b4f0058d816440cfeb3aa80d1896804989f101b4489f03873c7992d685bbd5e77f219141a9a20a167e200707db96df64f02ac9386413a5c7756bcabcc553ac15be6b41eceeacdcab5d7d6dd250c450f12bb0f2193e1f299e439d19fa9763c71a471418245ee6108ba84a980e4", 0xb8}, {&(0x7f0000000900)="93e593c71c8b9bb405b3ddd14a5b049b115303569dbe98eb505139dc09a7c7555bc2e11bcfb184d2ff44af2e0c4fbb9bb3fde3efe4396a5545a45540f87ad838cc6948a113a1e062dc60982442813b29a58b25779b3e2f47633f2530b02b74c9d8575f24153c6cf33334fd97830a80b0df4c75c22aaa959e75df9a9e82ac07bb765875be86de7cf656fa581a9a99657bb4b70f4a51031eba7650568313afb1d52431cde71353", 0xa6}, {&(0x7f00000009c0)="a93919f5057b001eda8e2e867d1f0589817a428b99eaac3f7df83586ff91eeff1433dbb6e791f09a4f08c02b34174e9569f0dc9f6a4b6fb904e2ae20b551e664ba272c122796696f53db2adca02246058a0fc4474b0d3f61460e082910fa6fc1d0ea3a", 0x63}, {&(0x7f0000000a40)="100d71eedbd1da5fd0fc46874c514f7806d20c231d835c75a44d196fedda8aee60c4f31f0bc0c43b01b4573aeba945301c2509d91262d60f4242920c31e9a94614f3d99329dec52da4b983e9a53ccaab5cf6c558c9867d97271059a6d2e469b4b483ed9dab0325d626e77c5d37e4782df2d05d17cabc1b070be7cc9bb263ec141dd4779f74e996b8bb2f58cfb4640238c175a6e9c84780f0635146d98a1b0dab810eb9ca15ac4ad825e7cb03d0a37535838cae93dcad766ae0bb2ad2a5f1b3260f942b420f75f36f5445669c4e500c8a7ce601a758f71faf77ea5664acf73e19a6beb95dbbc565c24f9a0f3af9b57b2b2f097f6f", 0xf4}], 0x6, &(0x7f0000000bc0)=[{0x98, 0x110, 0x8, "327a5b29a24ab16152c24067f45c254413ba05751c0b36d726b8f153a18c10d3ed862af10851272b7c24f694fa1f99011cd414b2ecb25e1f3b85f6e462e5b6d58d668c1e01c4decac6ec13f1220e50d9f986a1b0b479793357975434004165bdb0f91bf5881f68e7784936af7aacbf107764096c5c87f8d66a97ab6987a014e0f0b44dfb03"}], 0x98}}, {{&(0x7f0000000c80)=@ipx={0x4, 0x0, 0x7f, "caf9951cc87c", 0xb0}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000d00)="a377778ab58fd683d86ddee052193d0b59e46286da232614cf0171bd874315dfc055c85552f96e9c6809eac8edf2e9c64e9e8036e7b5883f34f64cf85b15d926c740d9785ba9143ed88ba1710ee93e26f9d428", 0x53}, {&(0x7f0000000d80)="7b4a0a97aef69ed3d2621787e143120ab1e9032bafe1293338b176869ef64f854dbf931b7a31aa345acc40179491bdecfb", 0x31}, {&(0x7f0000000dc0)="354aa759388be5a35008bb91890855f7fef0530ff863aa4a4a3d306f25171c9c6eb52efc33a09ab0270220161f5d4be862728a144a7679dee3a683784737c9d3179f51fec4b600e737103a690c8403966fc9319889ac2da58254aeb7bd39e9c9c6afd11369b3dfbc6ef53d735017ba1a45f778436eb218066db8dce1fd23a3a564a5029d9ed8ad494a5cf4694459707619e20529402588b71c47ff0716f772e6cc2ed88f4efdab5b082c4166164213077dd45fa5ad181e1e52e5392076fde61dbe93794b792b6ca1caf485062a22f8", 0xcf}, {&(0x7f0000000ec0)="bbe60e26f1fca4cba533b408f99d745b6d08b48e8dea2dd3f6381a4615453a25d498887d1812d4ee02d90233c13b73715059ac4422a5c48ccfd693ba83368afbaf6aa9d29b1f9c0584e6c09288c4", 0x4e}, 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"9a77c37054a50fe07bfac8f1d3e1ee43f2ce9910160352dddea87e28612d0017e2dc48cb047f83d776a9da5d8e89e5444736d08e826ce8a0993c536955b0f8837aa9c578d6ed4dc804873807edfbe37938301f4730492698059327fecd26714b1f4314224da935c1e5e06777ea78aa3bd4ef300bd7da259118fb4ba6a9683c8fbfebde85e8e2f520aa75f3be334d82f312813b454cab115e27b7991e22e8b04f66d33fde36c39f920ae9053889f0e05335570a49ca51a06872b7c0c3f319e9a87e0711c621d3e85c8f97e8851925726ef74b077c3e5c1d8e3a3d70"}, {0xd8, 0x11, 0x0, "1fa07a606af4c3eca8874ddb66a978da2bcc081841f538ab51bb7dd550e690b9383e4d6819c98d3ca8bc7fbd553bc30e859dd0e04785d9c67c92bfcdc7633d8ff2c649c0f063f7c40d8543a6de717eeb4e1d42ccb23353655b544dac6ecef5e7ed3b4a239e0b339bd24314e847de002e9ea7e62f86d7318fccf2f1556e58ce4f4d063055790a609ce903b24dc76b74872a2b2f3e8913953ebec5d4d866080964ea7b701c6cb669e4ac697a15ebb3e71b0a2db6cdd109889cb3306fdee3cab5b21486d0c9a8a3accb"}, {0xe0, 0x110, 0x10000, "0652a798f42459087965a09d6f66018dd08d677417b3117dd5e2af2d22c90f58ca84d94b74be89cf6590e849472712469f32d304f5e9456ac76c910fdb9453b8ef4434ba01f18cad67985b525435a3a99750ab19471cf44652c3f59efc3029fd5a6897a7539b56e452580e36be9785028f5ede022c63ab280d33ea367b9c6c11ea07e8add156235a623797fbcd2bc81b77e031f2f2c482646a7f13547979472ffb533aabc0adde8bacb833a63e7f23e1f777ab127d10e5bfee7f6ed1a22be5d8d4a16b8e9c01e68e959370f30a"}], 0x658}}, {{&(0x7f0000002180)=@llc={0x1a, 0x324, 0x3, 0x1, 0x81, 0x0, @broadcast}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002200)="d3323e06d9f684802d699ffe2bfafed9ad8c64f1a670d23cc60a136db2edc3e81a0354347d3c1f432ff94838843d7bc3017ffcd97637d0b1a672fc5c5bca91224374854b88b726ce67d00a0aabdc945ba54ecae0bd55bcb4445018aaa5a255ae6e9e3cbd27cd249b54", 0x69}, {&(0x7f0000002980)="b063adf3bda75a6a5a44c402f09afb5818e5c98759bfc1e6e081bd1ac292a2eccf976a544cd1c373555000fdee545ed6f7fc09d7f5fcd606aef390341f318904db11c2c8d6440911b08c82ad7099d34bfa384c93c6e260f9888fe267406b33c66fc7b8430e606a67d13d27a43cdeac232b0f6198ecebd53ccb667913e0a7c400147fbf114dce540c6c4cfc7471af7bd99fdc78b297aeb3b7a372df5ef1182b02db92287c5002b8153768c3777182d8f8cd7a48050903066e", 0xb8}, {&(0x7f0000002a40)="d6ee13d27ee13917ee17598c67cabbfbe517075f5042e927f6331eecb3435ae3392bbc5eaf4376d5bfd911468fd4256b573d46b3d4bf5df11b2c6ff76d8d89d0a8849cdfb9c458fb72223ba58f64c0c248f55ca04a584ed213", 0x59}, {&(0x7f0000002ac0)="e8d1cf5c77136d6fde0746089296b18a45c02bf57ba391f832d419de92679371f6465a46e942591ccb6806d79d2aadec1b3a69f482c1cd99225f2e66f76b80db5abcc9d49ea2b7eb974099357cbdc33dc8902fe37ebe24be8cd5a6854fc911efc945d36a8b5064ebdf0e628afe04fed6dc247838cf363a", 0x77}, {&(0x7f0000002b40)="104debd96945353e5f3fc0f6d51afaecf455f1f9c7a906f24e328d3c7cc4e33582d1a89f32fa30c04ae5d45c317057679e1d73eae1d7a7d9e0e05bbc7da965efd4441890f0727308e9dffff222b154dab836b20adf8ec2c05d37131d4f97c13a18e0a9f117181f8658a598c0dd44decfbe369ea790619dde5fc597b3970992a687401676767022cb8404f1423d952587d411d492f123ee", 0x97}, {&(0x7f0000002c00)="03ea0fcacaa998684b071cfd12fce6fa5d4bad9ba30f687583e132742f4c030f8a3a5b03c16ebdb5463c676b13e85f0549a9a58549850c21239fc6ea369e81cbc4389d0f047c09208e3c7eaa1d494e49a51060118e2340fbd2218d85451945d159e0af3be3dc173a7ffbdb0484d0b5ad5800c03ee50e5ad8232fe27bf5c1c00daf", 0x81}, {&(0x7f0000002280)="143239871bd459c03195d5b673f86f4233abeec6e0080a99cb6ee8ef22b208549c", 0x21}], 0x7, &(0x7f0000002d40)=[{0x18, 0x84, 0x9, "817dbe"}], 0x18}}], 0x4, 0x4c884) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x20140, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40850}, 0x4000000) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000510}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd8, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3fe57d24", @ANYRES16=r4, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r3, @ANYBLOB="38fe990003000000660000000800570004000100060026006c090000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x80000001, 0x28}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x58}}, 0x20000801) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000340)) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r6, &(0x7f0000000200), 0x8) [ 1181.529726][T30232] loop2: detected capacity change from 0 to 4 01:20:50 executing program 3: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x741, &(0x7f0000000080)=0x4) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) 01:20:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000003e00)={0x2, 0x16, 0x0, 0x7, 0x24, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_sec_ctx={0x1e, 0x18, 0x3, 0x30, 0xe2, "154fc39a3683dea430c292a6ff3a4609172f78c78812f77b39aac20c2faed558bb25cf3fa9f956005b567d15207310049622978337e4f9b9a701a4611e3ee7d97c50bbdcb6462e66c4634bd0ac8b7bbc89a3d7fdefa74b508cb80d487fcfdc2fc4b13d6d6469d6205b16586bc86cf090d27d36020a52ebbad21ba3e86e5a7722cf2c7f46336fcebd06f6cdead67acdb310499d29e093db70953e1e850bd6ea5d4656e207ec7c6aac030e8116ddb0ed9291521a7bf24afc895067a1be339df6c2c09a8ec0d5c6356809c7f723b7b3db2485a9521353a6d2e53a8ba292baba8f06fe9a"}, @sadb_sa={0x2, 0x1, 0x4d5, 0x2, 0x5, 0xcc, 0x2, 0x80000000}, @sadb_ident={0x2, 0xb, 0x9}]}, 0x120}}, 0x20008000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000003d40)=[{&(0x7f0000002700)="1d80ad5f83b7763e8ea638b97885eea5d9355a330240dfadb3a3b1a14aa8860b4cd2481893a2bd941ec859fa9e0d74299ebaf706a5beb137626b78d4fea91a6888014d60ac6e11470e49f764a5ed1056b7f595e4fc6c533e58d386f894ddb17c62faed75d53e25d3883394e667c3019819fb4d26e77b1c951f4e59d8a65d3aefa8f90731e9", 0x85}, {&(0x7f00000027c0)="a444d19c13ddf93861e8074f631c3990a649488d39ce410bb5bb3d569445010bcd9b19a733256667ff1e61fe164c7a060b1ebf5850a08a1c4602a1ea8fb5396ef56c8b992f80f0687067463171643fce0b1bc01e92b85751494d47f81b98804a4d1431dbbb2b6a9a551419ecc6ef7b20c12581fbfb9f3c160f73d4ff6a5437beaaddde212e0e5ce3623f5ebf94a574c1cc16fd9e", 0x94}, {&(0x7f0000002880)="6e3c507ffbe299606b00d5393a2081f92402516132fa9b1cca27d4cb8d5a0c88bea27f2cfe67123740a8", 0x2a}, {&(0x7f00000028c0)="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", 0xff}, {&(0x7f00000029c0)="eacc56f9e795d7a84df3eac77480c18679b8b3592830a0ba16c02a15dfa5e698076f30404248e5fbafe0820a1e6e91b2095394798c45aba07cb0d5bcc47b266c0e50e49721a00769ffb67d7bc79394547d6268fb59d6d2a8bdc9f05f39afbec6d0817b4bdab619757e3f98df26ed3af27324807959e4a88de68e247fef224e9be3abae117c31320e18e4a7fecb9ac55daafbbe3f1bc0f384ecacf74db585f453a8e0fddf2d78dc4f7b9cee777c0248c8a1f5dc", 0xb3}, {&(0x7f0000002a80)="186d35830c2d6e9288aa8d32b798f6fb9035e00f68e59f12510283cb6dad6fabc84f52deb4b3e92129deaf03574c6e8a9c59bbb3c806acefc6e74589269f613e092a", 0x42}, {&(0x7f0000002b00)="a0f072e35f51606fe4680401c86cbfbe786e9bdb", 0x14}, {&(0x7f0000002b40)="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", 0xfa}, {&(0x7f0000002c40)="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", 0x1000}, {&(0x7f0000003c40)="b1333a03d53010d7ad2504098dde3f66a04bc8e082180d15ecbcf28e3fd9aef29f006860a23ed54c608f7e9f0d6c310e640c5726edf58c966cab3c00261e2601a7a0bf8b03f8d0d4fa9e303b354b8af23b92b30ac7c5bf1de9c5dca961535d6083e9c185395143115de5f4801d00d1028130d6ba588db137252563f6156d763bc40a36153a24df4c4c7d4fb90f227254d60b4c93bbe0347ce29480404c7fc1d6ce820067d7eb3c5831e5d1cc21e419bd9d8462127c5905364ec7a216cc7a4a7051fcf652fe3761a0997b4c0b", 0xcc}], 0xa, 0x8) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000040)=""/14, 0xe}, {&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/163, 0xa3}, {&(0x7f0000002300)=""/206, 0xce}, {&(0x7f0000002400)=""/207, 0xcf}, {&(0x7f0000002500)=""/156, 0x9c}, {&(0x7f00000025c0)=""/107, 0x6b}], 0xa, 0x7, 0x389) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x140, 0x56) [ 1181.570058][T30232] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x9317d000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000200)=0x1, 0x4) fcntl$setstatus(r1, 0x4, 0x6800) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r3, 0x4, 0x6800) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0xd000}]) setns(r3, 0x4000000) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'wg1\x00'}) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)}], 0x2, 0x10000, 0x6) 01:20:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xed, "194f566be793c7bb06b6e437723c94197dcf41fdaa6fb9ce7edb630d5a67c3c087daf9956971ecfef102bbdf509fc34a84ac855896c55b16ba3a26d2c122519c30a3162cb8904cd02e32d8cecd7742c7734d21604f6574b1f7ff1742007677c24a7b56227cdf96fbfe006e8c8992a7d7eae5ed4556226ae6d5ccc824698fb9b3ef2ec60130e3c04cfcad67226cddae975dc49002b23b6f1cc99d06e97314b0ea81b49943d7c3910cf3190cf8998b23be586bb0eeed640ff7516112d320aee6ac63084a10fc5d95a2d7e4d4bf84bbfa428e74e455debeaa58ea9e4439696ceb09fd700082d41b80ccf66742b732"}, &(0x7f00000001c0)=0xf5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_names\x00') r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x0, @rand_addr=0x64010101}]}, &(0x7f0000000280)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="af", 0x1}], 0x1}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x17, &(0x7f0000000040)={r5}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r5, 0x4}, 0x8) clone(0x64ad8600, 0x0, &(0x7f00000002c0), 0x0, 0x0) [ 1181.681524][T30232] loop2: detected capacity change from 0 to 4 [ 1181.713131][T30232] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:50 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x2b000880, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') connect$bt_sco(r1, &(0x7f0000000200), 0x8) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) wait4(0x0, 0x0, 0x1, 0x0) 01:20:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007853) 01:20:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:50 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000230cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1181.982667][T30272] loop2: detected capacity change from 0 to 4 01:20:50 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}]) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400, 0x22) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:20:50 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/127, 0x7f) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f00000000c0), 0x55) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) 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, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x8) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1182.032783][T30272] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1182.054313][ T37] audit: type=1804 audit(1628990450.865:288): pid=30269 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2924/cgroup.controllers" dev="sda1" ino=15064 res=1 errno=0 01:20:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x9, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1182.176907][T30272] loop2: detected capacity change from 0 to 4 [ 1182.187256][T30272] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:51 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000480cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x300, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:51 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000080)=""/216, 0xd8}, {&(0x7f0000000240)=""/243, 0xb7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/100, 0xfffffffffffffdd6}], 0x5, 0xd9f, 0x1) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f00000013c0)={0xa, 0x4e23, 0x5, @mcast2, 0x6}, 0x1c) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001480), &(0x7f00000014c0)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001400)=@srh={0x11, 0xa, 0x4, 0x5, 0x50, 0x20, 0x1c0, [@dev={0xfe, 0x80, '\x00', 0x1a}, @loopback, @dev={0xfe, 0x80, '\x00', 0x12}, @private2, @mcast1]}, 0x58) [ 1182.438084][T30299] loop2: detected capacity change from 0 to 4 [ 1182.512298][T30299] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1182.608478][T30299] loop2: detected capacity change from 0 to 4 [ 1182.629643][T30299] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120100040000002abd7000ffdbdf2502003fc09d01000000c0"], 0x20}}, 0x800) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x8044000, &(0x7f0000000100)="abf10ce46a1ec3fb879b5db5916cd816c6e0a894d8fddcbfa777be237eb8f7201d0185d14b6377709993293521b8739b19058c7a9c8c3f1348628a3adea9c072da86711e465e44b010c2ff002241ac356d5efd756745dcf9128e913629efe57d204d67eeaaad397d793275f034146c022a87750c52fec425", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)="ae78cc607aedf3dae4f416683bb8c6976b9ea4980268adb8c8a4449652c2bb60fe5be5e52b038e6da8544cbaeecf4b2aacef41279b9aee4944d7b82eb41ccc4f44") connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007854) 01:20:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x900, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:51 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000002300)=[{&(0x7f00000000c0)="07eb17a34c106af0b08d501819089f735c9eab24a145ce12f44471", 0x1b, 0x7fffffff}, {&(0x7f0000000100)="36d3f8736d35b345a177caa37dc713ac5d18f4c7bf5df2644d33ada7b3212b5a5a3968d774fe4a254b69f46e51b469b55dc001f8991047bc6a81172d7af82d88447a698d43c10f93ad2920c47a2615ae1cfb81db1bb3f8af0a2066e85ef9c193d45902b231426cf4d43e028fd5", 0x6d, 0x7}, {&(0x7f0000000240)="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", 0x1000, 0x1}, {&(0x7f0000001240)="612e6cf59e652d1d6fd035c294410b7a71b92fb206873ed9c79cbe593d5cb5893799ddbb55b05d99cf83f50e035b47c5334117a2f0da63daea74271466fb1d91b56ef82ce696356a7726c57aa7a4d92cabc664af4cfccbac1e085849099f2c92aba7073193c879690da092327cff62d27d35cf8d4486db683ad665c1c772db15bc71b1a972e7d092fe7bde9e073a6fb65ea15d6c30ee8a2d6645e43240653aea2d27a66aa9d359f7fb06eb0c40b92024c20a3e061e4411d4d89cc3d45638", 0xbe, 0x3ff}, {&(0x7f0000001300)="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0x1000, 0x5}, {&(0x7f0000000180)="ff7c1f650ef08e8574ca8957f3703e56530a81aa37b2a4e0435b551c670f20adacadeb135afc77cdb2f36ad0c3b277222af16d4e6dc9a9cddef67528194d20d177e3e8be0405015f3b6a92b94f39c0d483b0b81df20179d20aeb150520e2e7ecf1e4d9da", 0x64, 0xd193}], 0x1, &(0x7f00000023c0)={[{}, {@errors_continue}, {@resize_size={'resize', 0x3d, 0x8001}}, {@errors_continue}, {@grpquota}, {@resize_size={'resize', 0x3d, 0x40}}, {@resize_size={'resize', 0x3d, 0x5}}, {@nointegrity}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x33, 0x34, 0x36, 0x37, 0x30, 0x64, 0x36], 0x2d, [0x32, 0x64, 0x63, 0x31], 0x2d, [0x30, 0x61, 0x0, 0x66], 0x2d, [0x65, 0x38, 0x30, 0x30], 0x2d, [0x63, 0x64, 0x36, 0x61, 0x39, 0x61, 0x63, 0x66]}}}]}) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x380000d, 0x12, r1, 0xd4433000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:51 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200004c0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1182.845570][T30320] loop2: detected capacity change from 0 to 4 [ 1182.859747][T30320] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x2000, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1182.890185][ T37] audit: type=1804 audit(1628990451.705:289): pid=30317 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2925/cgroup.controllers" dev="sda1" ino=15065 res=1 errno=0 01:20:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120100040000002abd7000ffdbdf2502003fc09d01000000c0"], 0x20}}, 0x800) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x8044000, &(0x7f0000000100)="abf10ce46a1ec3fb879b5db5916cd816c6e0a894d8fddcbfa777be237eb8f7201d0185d14b6377709993293521b8739b19058c7a9c8c3f1348628a3adea9c072da86711e465e44b010c2ff002241ac356d5efd756745dcf9128e913629efe57d204d67eeaaad397d793275f034146c022a87750c52fec425", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)="ae78cc607aedf3dae4f416683bb8c6976b9ea4980268adb8c8a4449652c2bb60fe5be5e52b038e6da8544cbaeecf4b2aacef41279b9aee4944d7b82eb41ccc4f44") connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1182.965081][T30320] loop2: detected capacity change from 0 to 4 [ 1182.997888][T30320] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:51 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000600cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) r7 = socket(0x15, 0x5, 0x0) getsockopt(r7, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r8 = socket(0x15, 0x5, 0x0) getsockopt(r8, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) pipe2$9p(&(0x7f0000006c80)={0xffffffffffffffff}, 0x4800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006dc0)=[{{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000240)="d50201350bea7231dbbe63f73e5ab0478c781cfcc168916bd06422024f16dfc7ef942f6f9f0e813ff8419ac824e3d48f2151eb411eabcafd6bab1bace45404a3a07cbacc91f8e5818668e8481cfbe453de5db50ca1898650efdb2bb187050e3ca0675c044aef8025c34a43299f3f70bfcc9a3b862cfee4e58418bee84f691c5f7bdacdf6a5d5ef0462ec94cb08bb7060752bf6e015af53c6172f3c732e01b64bbb7d141cf5d144a14c797556d47e01376ec8e4f7061a72d233686a96a6d2137b2fe0f837c8d85e5d43f83fb2985461439c03ecca33f9fde63a087b8ff2e96dd57fbf6f28262e30301db03c7def4e", 0xee}, {&(0x7f0000000340)="fe172ecfcffd9681a748b529f49bc20dd4369aa37c55609c3f3425f442980349466b635e330de1d695600949faa0a18781538379f422d431472849c86e451ab616133475ee790bde9ba4ba9fed33668bb918e38e2323f19a8b4e2e85ac2040f8c1115a181a650cde4f6d39e076e4af2983d9fdddd7ae1ce2bea020022a69768db308973434a073e6dbd8480f67664c026198013fbdaafc98fa1ce723b3bd89b7173043574ceeb11422bb6f72cd9829e2be388dd522fc446d0197e6710c367e4bb2262a46b1e4ac7f9934cce38ad8d972c4e52320d9aa841376073b4ab62472c3fdd1ad898abedc87d61bbf4b7771ecb5e1528a8328b9ba9e71f8de11af315b8c26d7775dbb29b516bba3cba378678ad6162fbc7ace0efb74af8963277fbc6208625be70babfa3e97a5071a7652f95b0898b0c666b60bf38dc1aced2daaf0a450f1315bef6aa5434126347e086cf86fe292e96c81ad4e6786f53e5119d368280735c23e9a80473f3f6455e78ea69bf643faf61c458a4b41ca4146ab9490be7028467f9b666f437e8105c1f037e1f1580abd22a7a5b57499b581a4fc2be3f7889deda2b7ad09bb16a8b4a6013b27565d0572e4c13b3dcd751afd6bd86a5621768797cada165c72ec2099b21eec7f48d7e5a7b6701ac6d7a8f6c2c2d40b5449a574ae4a112105bf2f9cd25f57a467159f4d91f47683798e21c81ca2247abbd7e718acc16739d7eed0e9dbe427dfc8faecd8a142cc48a25c762e8b12784aa4b0d653bb0e36d7eda04163df462f363bfbec43009923bf69093d36d758a06ed896965ef462e4c0649c46fb08519ed79a7f6f63bf1a5889209bc3f47da323cdd7f6df6ef9c0b83c7e43d00fcfab6846b59576fd3ecf66bbf0e0e47e748a492927a9e53caf5d5450526b21d62a4b8fa5343145f27bcaf98f894374c5a94f8a5e7cfca76f1ef297961fc05334593b43ea5f498241b6d130dbd1fb55a1f7e22bae5c684e1e17ccfcdba04aacc487364c4f4e054afa6195a7b1c47955abc0b9b44855f6d68aed3eeaa4bb39be83ce0bd23c72a04c060daf89cecc01572ab9b9820a61f0cdb77dd44bc3722aa344848b14f212e5baa55039978a361c5bd180c156331646469fffcc887e2d4edb0f6357f602237d229a39de2e0f8171b4b86b1a91e65aaebfe915ae23ae7e4590145296a317dfc44c77b17fe60c791e3bb7f4e6624e08f50c963b377813b3d5b17f9749469c3462cdf69db53a864a7ab87f9832d3e702189ed85925da11b62e788a858e019c2282b17ded76c30b5c45f9e28318783995d8823724d6ba6335cc849af92857f656ecde39588a7344e586474973ab5516528851b704f56bb123103bbaf6de71d14952ab491533118727e114ee0a32cadd0dbf2d917afcfb16f443fa5a6cb1f0963aae0193ad95e4a01954ee3f28cb36b533fa3e39a8c45d9389e2aa0cd0baf5aa61bff63f9c3f108990e745a0af5cf56b13896c526f2a50f4fd223cf4839eadd57ced2ced556fe74e55d5459ed238634a4cc8f1d0e44a0033cfb10e8718c2bff8fbf9fc51de8c329c3d9f0eacb677105fefc6dcf83919b9befa4a07169b1bc62b49f4ceaed807801a6f29043c910f94ea4c0ab68804d38c27278cdd97c5c8690fe3ee5c9e727de4441af3654fe226fdd932b8e1a6e0d13628a8a241023321f013b9053c42527c60dafff8c1023d1df52fed365ad7f910c7f288b59517f4dbf10bacc9858f876ab05b92088faf454007987b2f8e5ba66a8464f349b83f399ad8ff0f53b2a95c738b84596908a4a9f6106d92e11d1f85452c03616c89487b6bb596ffb63bf40ad9a02e8edf84a1effc685112b0de0d0b981bb1d33dabccd7fcac44715e83cee716dc156d52cdfdae37e703cc5277192c4014a288145914a9a474d5eb98cefe806d19cd3526dbc8409bcd21e9c8b07a26294fa4c7e0e39238cb692344a96c2d32d1a4efdb551b88d8f14fdc728f93cd7a6085ae684a3967948712b7686ea4f06733e30e99dc4548b257aec3bea2d8724d962b6389ab08b7e5863ddd9e7f309325c6ddb047e35935e89670f809c69b7779ca8f14afb077584b84b92a92ba2cf88d3397116d40352e4ac8c3f4244aa1deb4627c678a0a92153e46dd2a1b2cac7bd16975e0aaec2c3b58b1d46ed7918bd68016d7c151de0302cc01ed6659701a75aaf989118aa9b5fdf3d081081e506e3fea768ac33fc99a7a7f60ceb2a4bef9f3411d204293e82bb6ffa1d9ba049feffdcae32dd15868ac3aae9ece21b1cde525af11e12df7765482dfe05aa7cf29d277c3de01a3afe033ac8336452ee0e0074dba36b3df8b0c8193ef2d377cadb1fcdb5882c5a112174a9f2786c7cbc99e7de93d61afdb84ade80ca0f7d25f7f5a3f883a6767b2bfa7635d0b714faabcbaf3b6fe803268029758bf2ef6e52ca47a7769addf85d7fa4ef9f550afc2b9edd774747ffae4ff3db3ed0968e06f0534494331cc1a5bbf9e4ad8fbf7b3d7a7e280e9145b99a7975aef59753b3b1f0fe2fdd38c4d08921e82ebee605d48c58e7313d3dd53e1f0d7b912e0411fc230da9db448138671ec12c620c0aad9e5db2ed1a3e0f5aa9bd21dcbcf79dfbb87f949e132199f5ec582138b4c276451d7a0e80db6494c715668863a610c5531be0c6003cfed6b6adb15429980bfcfed9576595d0b1edd50640d8f83348122a8ec8757debeee13e6d5e7861d37d958909b71a8da307fe3f2359832f3df15f8d70f89931d41b8a92a510437efdec291b014ccbdf84e59c0f654349dd99b70a3f8d89239726d3519e04d24fa48e62a908a981a29d610a8aa3a51ce602d16d7d1e6a08b344881a5efd404a84d49771b81917b97d774d839aa65af29f49be4938a52a6769549bbf337aa87fc304363a63ffb7818bd8f1391f9532ab8d901db20d7f7cd40ce540f8a4da7e3f5a088316b2cc5d9ecc394c9add6471d835952fc4e0b729cd900787382955826025c285ee4b72598b115768eaeeb09d4a52c00b887801626457879988dca624917b9653e64d9561e2566d11d449764f4ed9feb4f7db29f6f9e94aacb4a0854db284c591daf0182769e2b16d7b22f3106177b6e48eed8fa69557548ca2e49c71f06f19a9f19c497a5303b61036668bb0b7efbae4360a2720bbc9ce7cac51d9ef7f8e47d0c47f3d93e0672197abaef50932db007ca7a19bec114c7dbd2ec012dfff2e07878b5fe58ae6b55d3c56ae25084e02cfb3283bb7963db1731b4617412cc62e99cfe419efba15033503d72f1b7ddefffc89c22d535e1a5bd38077c3ed8d902b328fbd07186b9862ea6c98309488be23353753ad40c34de210cd8fb79f0a2dc22a32bf746be4a44bc816187de2fffbd5d4b82d31ff245a89412491bfbf39bf22717ef18e5c8dbb4b98b4d75e0ab5320d1cc4680849b87f8c31b1931cb095006b4bfacfa56987b9d70388bc1f5a326f8f41cd2fd6a887cc0805e2f7710f5b31aa3c796ad40b09a51632c9117a0a02fa64152a7f54b83a406340a4e6ed144d04e187b6d134d37e86419a705a81681ab877c18fe2ef0df6195e531078ea0c438194ae8e0220ab52f6aeff75ab6de36c532e6c08e718c0de14288968c6f943454bcd00abdc434cf4620d3658a7458c846693c840ca23a768edbc3a18557523edbd738e5f32cad6e500b7ccde1b1b690a7392fc9ffcdb71112eecfaf4cb8580ef1d92cab6ff7cb4fa40c53f9458260291997780636b549ec35e08d77749832652b3001c0f2c1cf980b0237a7a4436e26ab75f30337c60fb309aa09c9169a1dc3a1f3a8023773455d884a8d8cc8ef79e98caa59b00eb76df3717b15e4ba20191ba5822052008922033a91360e0d1a80e49adf1a5b4f16c466f613cbfcb95b7ae9b7e90c80b7804c69a90ad7524fe5d2c531703968f920b2bdd67c0fe5f20efcf1a9f8e099c7ffb1667e8dabbde337bfa7dcb38893d7b91c730ba5b2ba26a47efe3db6cd86da5209323e1da38cfdf42ba0b2506a146b5f363f8be2089e2ba71350c12be749cb007c787d01f43d5c75a7e66c8cdf02600ceb6e8317e64fb9e2deb68387b2a87efd25667c67c295192e09dcef1dd45f2e2b702f2abb3e075bb9952d8c02337648d5b1eb3c6930cbea654f0f542bf89de2c8f7b03dc93b3f24e21b47285e9defd4a84dc83a3750d24c20e3a9a6d5471d3d0c807a3ba956658842e01cc5ae4e84a75476b7372dfc776c984f19d902cea326207c68abcfa48029090d1cd6c2f70a7334dfa01aaf9e18719a06cd0988b552003b1bd3626c25f0841aef23cce530e66250b92e5a46b59aa7e7b122ea9d14b29732882d27feecdb34f42c73c1807a1e401769b7c56ed143d1c744ada47e09747b25d6ad387227f2facf38fceecbcbd827b8971ea4a58a0d464129bfd73d44e578bcdfde0e6232fccbfd39df00b675c0246ac21ad9720f41059818a4e9694840190b0b06a805fe4e05ae635e99c028912363fab750fe21c97cb382db97c8864019824b3fc6ff0ab6223ca42be78c11ecca903647bcb9961cf0db73c28158289cbc8bba60b709e79c8aa52fd482d380b615085c24878fa39ce8e86bf9b33db5853af140ac98c5a5710f9efd7b49dac3c164f5b8886ae37648c39830b991cac62fd183e8e94a2379b5b38f5ea8c0b28bedc64698a41eeff9eee0fd047bce26953e9ecf442aaa702b6fbbc10357a50bf0153cba35c2bf5e0dfaf5b4d8c753dcdbc935047d5fca916a8a9f4bb0fc96b1ffc0f5c78e7fb80fc477d8cd956a6c2833c5f9da756d9bb38b7c1b4332d3b7b8d70be52a225d6bba1f16348ba41692884a4c7941decdc08b2d35e58396555ab7ef2293223e49244c91fc43304f16ae04d493f15aa28699589c4c718f0444077e12524095fbc840bb3d662bc92210b8c78f71f8b5ffb95ea20850fecf91f64a3400a79ae1f136c7799f01cb93821ff25632afe1863887e0c596fe567d15f8fbe7b4fd5aebdd7d15c8918fd65fae52a74277a68a5ca6f651a6229b2bdfe058182eb99ad81e4c22219af6c6d69738047d07cfc8f946c1d44d74558130c01ac92a1caa3d9314877c58a7e897080bdadc5974ae1635b822e09164de370303d0af8a4ae74ffd14a4980f69a9dc24a619ba854c03fffb119bf1ecde004992c7f1614f9c0e9615b209d0b4514e3264cd651d70cc6b6e3e6d574a5c5795530a61ff66960ca78a63e2f8a33c91cffffd2a313bd4642c6b486acf76bb4b3e8ccb7c2c3de17adcfc4c8879472c2465e38d9a4edb814b638a0e2073092a73b8096365a923c72d87b3dbbbd0d82c6de30ee816737b5f937419b2a5e89a3cc5c8a4b02ef21bdf1be85512dc3d8885018f13b2d859adc08228cd7fa52aa37d1f7fb3cc7b8b95deb82e4136c1a363b0e7c212769ea261b140cb7626927f032c0837806b056bbbd7fdbee5d1566a4863f0113e6a9cbace07e0a1e42fd3c11f41fe18f735058724b71c35130cee408dc408aca2d034bd617a517ab8d2e6fdefbc881e5d6c824eda6c103ac94694b5b9e1e5cce1469643bf88e5dbad6559ddb341dfc00af467240b2861e2a728733017a86a528b08e328524372d5dc8fe142c235a71c6e4bad26c8ecd3252132d7e9888680c3165a60e69965153fd6d7c2f615fbb8a08126bf6d0694585749b4317edfc34a8aec95087c3bab117900f5ba8990645aa3c9927e6cce324fb6083cf1ee0ce6cdc10bd4ff44a01fb3afd9afb563d7e0224d00a3b61c612bd3d568637a6e6b5fba86ab7def8b435c6e2927f7357a0205b938c0e20794", 0x1000}, {&(0x7f0000001400)="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"/430, 0x1ae}], 0x3, &(0x7f00000015c0)=[@rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8, 0x4}}, {{&(0x7f0000003bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004000), 0x0, &(0x7f0000006140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x80, 0x4000000}}, {{&(0x7f00000061c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006440)=[{&(0x7f0000006240)="2eef3984fb143fd911354ebe4ef61e6c5479f4889e0336b1b9e400189304e6e7da8fe8cfd8fc30c06da8024f30264a0e702e78692a86db1c1e35c847ae8e370c80761d622f80074e366efccb0daf", 0x4e}, {&(0x7f00000062c0)="feca2fed27d6a1f465212f57474af9542e2dcea22e48d1b2a2263bfb4c71678c2831e2352733074c7bba0019e2", 0x2d}, {&(0x7f0000006300)="1ee84fe4a5702ef1e5308cc1746a55cb22563fd9b948a35f5880f677cab106d52b9fc41164d294a17beb20ae984d566bbd86908d781104caf94fec7f95abeb219144409f67d74e79c8bffe93a6447c20d61e4b8f865794ee3397b5205988ed7dc9d11850c85d72a2396cd2f82abe9eb9065b1e7b68ba20c08a956f6f3b35b9997f50c0b65431fcefe1c16b89b714749b0b1eb550d2e8578164ece1be66bef78840fba68c17a01c4172663b1c2e", 0xad}, {&(0x7f00000063c0)="a2bab9e0b2970803ffa976e833195c614eab8b39f5b643456e6fdc9358ad2bb7fc215a966010c930bf6d183af26c3c508540c9ca0f2d9041f8aa2d2f7eecb256d0c7a897d37c", 0x46}], 0x4, &(0x7f00000065c0)=[@rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38, 0x14}}, {{&(0x7f0000006600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006a00), 0x0, &(0x7f0000006cc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r6}}}, @rights={{0x28, 0x1, 0x1, [r7, r0, r8, 0xffffffffffffffff, r1, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0xe8, 0x4040001}}], 0x4, 0xc04) r10 = socket(0x2c, 0x5, 0x0) getsockopt(r10, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r10, &(0x7f0000000280), 0x0, 0x2, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r11, &(0x7f0000000200), 0x8) 01:20:51 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x20800, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'netdevsim0\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000640), 0x84000, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r2, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x30, 0x140b, 0x300, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044}, 0x50) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000780)=""/17) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netfilter\x00') sendmsg$nl_netfilter(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="b6354a0d2a59efaae7a1169d1804055f6d098afc470d064725f811f45d00cd5210b8daef52b8f66588d8687da3c81041262ce39c92a884000f9c4b50dd43a7eb17997cd78e94cf2893984a8d7da5353128bb5cccac7a8342c62fcb5c563d546449c7f75003163edbf2d9a2f7acfb00"], 0x478}, 0x1, 0x0, 0x0, 0x10}, 0x0) 01:20:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007855) 01:20:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120100040000002abd7000ffdbdf2502003fc09d01000000c0"], 0x20}}, 0x800) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x8044000, &(0x7f0000000100)="abf10ce46a1ec3fb879b5db5916cd816c6e0a894d8fddcbfa777be237eb8f7201d0185d14b6377709993293521b8739b19058c7a9c8c3f1348628a3adea9c072da86711e465e44b010c2ff002241ac356d5efd756745dcf9128e913629efe57d204d67eeaaad397d793275f034146c022a87750c52fec425", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)="ae78cc607aedf3dae4f416683bb8c6976b9ea4980268adb8c8a4449652c2bb60fe5be5e52b038e6da8544cbaeecf4b2aacef41279b9aee4944d7b82eb41ccc4f44") connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1183.258409][T30346] loop2: detected capacity change from 0 to 4 [ 1183.313752][T30346] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:52 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000040)=""/159, 0x9f}, {&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/90, 0x5a}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/182, 0xb6}, {&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/173, 0xad}], 0xa) 01:20:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:52 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000680cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1183.448569][ T37] audit: type=1804 audit(1628990452.265:290): pid=30360 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2926/cgroup.controllers" dev="sda1" ino=15083 res=1 errno=0 01:20:52 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/127, 0x7f) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f00000000c0), 0x55) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x8) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0xf, 0x5, 0x3, 0x22, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x7}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd2a, 0x3503}, @sadb_x_sec_ctx={0x12, 0x18, 0x8, 0x81, 0x84, "c7bdf5a4f96b8c15726c44a59fe8ea594122d71e8f52f7fb931489570bbdbe7f8b6e4f67f75a02a6e6637a03b5e14195d85bc464c4628eebadc6ad440649b8cf4105b7a798cbc2f30cf0471a3527813bc653a574f5cf94eb87ab75a356c743041b36e8011fc180ec560e416fee8cc5663de53a1af31611deeb46f422682ab826304f9613"}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}]}, 0x110}}, 0x4) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:20:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1183.654619][T30376] loop2: detected capacity change from 0 to 4 01:20:52 executing program 0: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000040)={{r0}, 0x6, 0x80000000, 0x800}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:20:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x80010, r0, 0xecb4e000) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1183.701121][T30376] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1183.796962][T30376] loop2: detected capacity change from 0 to 4 [ 1183.828742][T30376] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007860) 01:20:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x9, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:52 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x29, 0x0, 0x0, 0xe37, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x700, 0x5, 0x9}}) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="68f7e607c427bb1738c51d39bf29750fd78036f98e8781179a8e3129a50fb91281e6a4", 0x23}], 0x2, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @empty}}}], 0x88}, 0x4000090) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:20:52 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200006c0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f00000000c0)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1000000000000000}}, {@max_read={'max_read', 0x3d, 0x1020000000000000}}, {@default_permissions}, {@default_permissions}, {@default_permissions}], [{@dont_appraise}, {@obj_role}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@appraise}, {@dont_hash}]}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x2000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:52 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getresuid(&(0x7f00000046c0), &(0x7f0000004700), 0x0) fstat(r1, &(0x7f0000004780)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000"]}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$FUSE(0xffffffffffffffff, &(0x7f0000003680)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x890}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd0}}, {{&(0x7f0000003440)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x98}}], 0x3, 0x0) clock_gettime(0x0, &(0x7f0000008400)) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f00000079c0)}}, {{&(0x7f0000007ac0), 0x6e, 0x0, 0x0, &(0x7f0000008240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x2, 0x0, 0x0) process_vm_readv(r2, &(0x7f0000000180)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1184.038850][T30410] loop2: detected capacity change from 0 to 4 [ 1184.069940][T30410] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1184.132989][T30418] ptrace attach of "/root/syz-executor.0"[8456] was attempted by "/root/syz-executor.0"[30418] [ 1184.144104][ T37] audit: type=1804 audit(1628990452.945:291): pid=30411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2927/cgroup.controllers" dev="sda1" ino=15040 res=1 errno=0 [ 1184.182700][T30417] fuse: Bad value for 'fd' [ 1184.217071][T30410] loop2: detected capacity change from 0 to 4 [ 1184.252092][T30410] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1184.273836][T30417] fuse: Bad value for 'fd' 01:20:53 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/127, 0x7f) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f00000000c0), 0x55) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x8) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x300, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:53 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x13, 0x7, 0x0, 0x1e, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_filter={0x0, 0x1a, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@mcast1, 0x21, 0x4, 0x10}, @sadb_sa={0x2, 0x1, 0x4d6, 0x7, 0x8, 0xb7, 0x4, 0x60000000}]}, 0xf0}}, 0x20000030) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x800) sendmmsg(r1, &(0x7f0000002380)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast1}, 0x1, 0x0, 0x3, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)="56c2b18b19114c5ce8f8e905289fae19d1bb8ec237b986704909d38a54757510f2957369868f19591014c456a8a454edbfb7b74ce49eff950aa8483688ca393bb1060c5548e3af6afd2d97e6898fb0368308a3a73ca883dc704ac52e2040e11f46289cc541763a160c41931f6ace5ee78b8335a8f571315e84bdabd225ac34ab5b392587366040417e982418ad9dcbdd9005e5ec3f55c593e93b015f774e2cb0d7320c181e2c4226d69c4a51985c55206bbd32336e8e85b9e480a87869f5188b", 0xc0}], 0x2, &(0x7f0000000380)=[{0x90, 0x6, 0x7, "f0bacc331b736424a29174b671896fd51122b406b2018a50a69ac004979fdba4af154c577a8bfbed0f59b5c2070c3061ed90b6eef134e40cd78bc3587cdf0394c684db665f5445a33b346bf9174696fca47cfe858a9dc9f5ff94b9a4e4568b8b8ce469dcd8412033b11bc91630f8f6de7c29a119d7699b7aa857be"}, {0x88, 0x1, 0x100, "f3e3cece1bd07e37c3c91faf1c8c8bac6dd72176058db654b6f92f1b05be20f66070818e10d2fcbbeb53317cf26fc254a9160a36ea9fa3a9a01c2fe8eaa01945bd004330bb6d8868bd7600ba33eddc3dda65d8485baaea6a3d04d5037d841845ff938275e203c5ddc44e8b6fa937c80329a964b4f6"}], 0x118}}, {{&(0x7f00000004c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000540)="d285e4963fe679fc3eb57cc5719efcd4db8f6cb45f748de8fc6da415ce05ad639b6c88afa203698929fdf443decf3a2b4722cce320f1db4951dfe109715b20ba30fa619550819f391a043b9010f59fdf82608ea644f51fbb874275783fdfe600e89aff871ec859b32c69defd07494a3a641b5b43", 0x74}, {&(0x7f00000005c0)="f4b8ed8a863f3fb7c604d6a6d672e3f16baa4fc365f3486a7fd8180ac92c0a22b17928a68579c992a2d429a5603f40f033aabba6f3a9ab14de32d52c73d958e1eef7f562286d6b405e535312f76eac83c2d79419e65e41489221d90aab1e231b2b1a4a59bb39a98fb776222fac223517f3dee0bd755b07e872a2bab2ab41e3d56f3a406388da6c6107f961c9589dacb20746bd8409e5f976ab7532fd32c3efbeac0957d4a9089874991e2c27c8097fdf4a1b30dc339b87e92e0c14d57ec72e1096d8d56c771d3d35fe80c09ebc9dec24f6bcb504849ae6129144a0d073b80488513aa554e2", 0xe5}, {&(0x7f00000006c0)="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", 0xfa}, {&(0x7f00000007c0)="120a5ae51728360f593101c607b66ac68128a4d5c6eb1264b248794906ec98fe897f583d5a95c79ef0815edf48dc555585c3f5eaeae64bcf13a31dd9242a070221db656ac96e3122ccf2aa837f440454b7998c6fb0630ae88ccc516e3d68129b378744c95d9b5227eae2", 0x6a}, {&(0x7f0000000840)="7b433d9994a3432195539faee9001831eaf32885ae018be7836089be0889735f11eaf53871531fef533fbc0efceba102f2", 0x31}, {&(0x7f0000000880)="d0698f8b59934dc3cdd2d2425c26337f9370245d42bf3527bc19c56beba96ccf0c697b21a2598decdc1ab734fc6af62b2abf77faa08b8e2423f2878d1d0a8f12bb35f29b8ea813ab6b6c08f7d194b58c80c2208c6eb762f1cd6b7f0927884a04bc930be1e3952f1a90a594b4bf79bb6489b6d017145bfaff17dd0a1ddc60725ef5c1c302eeb41ce49293957ae21f348573ae64", 0x93}, {&(0x7f0000000940)="8fcd011837b5b4547293bac176aa89a3e8bc38", 0x13}, {&(0x7f0000000980)="29afa2e9336daa0a9ae1e9275443e428d4263025b1d10bceb5a1c679d96699f06dece38fd97550e258886afca02d7c98a831cc083b5cbdabd0b81c73352e4917c3b0aed4bf7e0f27b9cfb4fa278393e7a4d3e4a225c0288493e9ed52f5f8de3b5e4a36677493055a947b1c2e1d956f1878ab709b5e9aaa3404cfc34087ff79315431a0a7561d4605387d70abb5ed68", 0x8f}], 0x8}}, {{&(0x7f0000000ac0)=@isdn={0x22, 0x20, 0x5, 0x3, 0x40}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)="d3f1223b81a513467e08d86ce83d928dc043f4ff088b54542c8a236d0023ee87fa3089184ca85ae8baab4bb0871563c16c5aa25973458befd96e20c0f26408950ea9a7b4d467b78403466a6f723e0b8b11cadb37244caffea539dcb33df781870a2ed54a6593c1ad431884d241a93b1a281b4b9b929aa858ca8797f6e11a540ff2226c85896b7663e717d0e6a9f679ec5b807559edfdb68ffe2546a4f7a0cbc0910f53741ec5d18a3929477d58dc9ca6a4ab", 0xb2}, {&(0x7f0000000c00)="f88a7e2f94718c8f7b75baa36335464df982beab3ef0a0adbb66ffc2a4c7eb5bb645053ea1bb4088a47dac41a03163257db74fa9e204c966c23c7935284d7a262c25e21f92f05b2c46b363b3ee01302d5c7a18c15da943b7f6d45384a6337f61b425a7b6a3651b2c1d644ea686afe0a9745b61bea8acc6c78e10cba2b164858243d385a831a5ec3b153987b3f4e8bf6403584725cc09af690610740216a1784889f4374724d2d827d530d9f791d402bf6e516b92b01ac0486d11122d9ee294c320f84b63132f982d3ba953f8323827fc05f99e1a8d8986abfdffe6a3889d4ea4bef0ea114c6800f938c47a", 0xeb}], 0x2, 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0x0, &(0x7f0000000f40)=[{&(0x7f0000000e80)="2d270dc7c96768322fb50310e56df21d7bb6748b9b5c2c0c35256673a674e8c3e63244418265e7728cc2de0da995717304e2ca40a1041386a199296dd3b6bda5a7a1442dc364aac22fffd6bae55e8ba01536619b35c1600f01a0fbead888fedf14d4a6ffbbd43c0c90d8785afd236f2d9c6665f825d3e797b0df196270d78e24fca15f0f689c9f8d7f83dd82c899c59484cd14a87fb16fed068513c798d62ed8760c4b76440591758721ba", 0xab}], 0x1, &(0x7f0000000f80)=[{0xb8, 0x111, 0x1, "b3d743038716a53bbdd77a080876cdcc3a51e9758126a37ce5a9f40297bda73c3a7211a3b1e39c9affcce719b00a955af0b0c5cf1a9f16e9b781fb27952332c285fbab938a180353e3af6fdebc6718e289c9c7c8f0e7c5ed707ad8db940714c479230831d0064c14e4b035ee555f455d216b6d448e764c6ddd41406908700fdb679cfe93a6bedb05dc03041c09a6bccb4789fe4407317577e9248bc7be1561ab239669e956"}, {0xf0, 0x117, 0xfffffff7, 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{{&(0x7f0000001240)=@tipc=@name={0x1e, 0x2, 0x2, {{0x41, 0x1}}}, 0x80, 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", 0x1000}, {&(0x7f00000022c0)="b7b7b58db0b46f49ec8c4c6c720bf24e8d6020c71e34e3b56134f7551157b5f506b3ee221deeadfd44a270c98c62e02b3cf3e79b4d5aa85ad7cf2da6c419ec3d0b6f6342ee57a42d1f73482537e93e94eda50cf0141c1739aef4899684cadd0b12c71ed40d526ce3f62a549fa29e1c2ff9a7eb", 0x73}], 0x2}}], 0x5, 0x20040000) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:20:53 executing program 1: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:53 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000740cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendfile(r1, r3, &(0x7f0000000040)=0x5, 0xfffffffffffffffb) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:20:53 executing program 0: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001780)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001880)=0xe8) syz_mount_image$jfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000001680)=[{&(0x7f0000000240)="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", 0xfa, 0x2}, {&(0x7f0000000140)="79c3fb1827fb97fd5f2dbe2f84f8a41a1ee17e4a977288a07531054b7cd10b983d6d1deb8081905b62281658423802f32c190153d3736ee1e4291e6db114b4b6f22221e67833479b5426c1e7c611abb02739432b9d064725be581ffad9890dea3b21f4df6ab3e2964759758d8dd396716eeb419b8dbfd1bdb204d129c430deee01af2f62c9ee7499f3668058090d9eeed59178bc625224c40a0bb18b72", 0x9d, 0x7ff}, {&(0x7f0000000340)="06e849df180af432d80375be0a7dc399c8a8d70bde0ae6482faccbe9640157ea0f7cc74823027958ad07252972eae4ab15239d3121f5183703cf848d8c8f84c26f29fada00e1281c8870cec560a32c080ffd9bfb48a606ae3290d5ddb3a6c7327f8e7369f5a9cff6b59586d0a8a0eefc95b1c90cd3f000c9de6a76fead777c4af7a6f8cf5497899daa8c6effe34ce56156d8ab2caf25749729e9c1ac133722b517dc15c39240339900c7fc9a0030f02a26014f905c2b2bc1686ff98e1b547f462666d354e0eb5283a35d1979a330cc554c7e4abf70719d996462181964", 0xdd, 0x8}, {&(0x7f0000000440)="78da6e17e012b843fa42361d1c63719c98a45fad44c316eaf5d00ffe7af81927d928d13e4e8370d70e68b28f84bdbfba3ef2f8", 0x33}, {&(0x7f0000000480)="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", 0x1000, 0x7}, {&(0x7f0000001480)="ec0fc3b52ec6632c191bfc595507c81787c3cb764286d21187c1be896a6c0b6d9836515c7feeaf345328c14ea4e8ed821817a8a02a3e3c2bc53637b47cd896e1af177fae8b2002358f73be23b6e74e74919fb8449d6c6a0f0139b75fdf838ed042b46caa89be564778c638029353a33759dc5a84080be6d10aed482089fea80fa521bd4a7f2837f8a776aa0024c957564042ac45bb2a2bf25b0ebccf9e9b66a92508e74029003c9ec9c8a3d33b303e1e9afba4b7cbe707517452c778beacd1f0fddd214ff337b1660b523e845b6604d26da99bac7978dbcaffcbc1795aca71073a463b71be20b3396b9589b3af94a71460419c", 0xf3, 0x401}, {&(0x7f0000001580)="ebaa9aa5947a273d495a42ae3fe845ae5b514695f51e7660ac4cbe25faf56a862952a224cc3fbe7afc1d71bdffd28d0395e06d790bd6285c9c6dc12911e72eb27bd44b2eef541d42ea8f6dc3fe8086f1ef491a7220c938894e689a33c4740cf4673207f18043ff147257ed3c11a36db408f74b3eb1d572de8420ed8ef113d6e3e261d095c133c9e40f8ad61e7e868bb64099e097d9e067da9b3289d9b84f23e652d428e1ac601c20c92fb1ab0677fc0df51e7ca6aa99febd2172b8b691fe1f21d96a88bcedd2996f63be6a4e827687ff06e4de6df2ed5d71fa6a449b4ff9a8cc75379bd88b5b90a5c9726c7b79", 0xed, 0xfffffffffffffffe}], 0x0, &(0x7f00000018c0)={[{@uid={'uid', 0x3d, r1}}, {@noquota}, {@errors_remount}, {@gid}, {@errors_remount}, {@errors_remount}, {@noquota}, {@errors_remount}], [{@subj_role={'subj_role', 0x3d, '@,+'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@subj_type={'subj_type', 0x3d, '\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x38, 0x63, 0x35, 0x32, 0x1, 0x0, 0x32], 0x2d, [0x36, 0x37, 0x39, 0x65], 0x2d, [0x32, 0x39, 0x35, 0x65], 0x2d, [0x62, 0x66, 0x38, 0x99b19f77ff8643c2], 0x2d, [0x32, 0x31, 0x32, 0x63, 0xc, 0x37, 0x30, 0x39]}}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1184.578365][T30446] loop2: detected capacity change from 0 to 4 01:20:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x900, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1184.637152][ T37] audit: type=1804 audit(1628990453.455:292): pid=30440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2928/cgroup.controllers" dev="sda1" ino=15095 res=1 errno=0 [ 1184.699889][T30446] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xf, 0xf9, 0x3, 0x8, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_ident={0x2, 0xb, 0x8, 0x0, 0xffffffffffff7d57}, @sadb_lifetime={0x4, 0x4, 0x173b, 0xc47, 0x2, 0x4}]}, 0x40}}, 0x80) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getqdisc={0x34, 0x26, 0x100, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x8c00e1a46ee76b38}, {0x6, 0x2}, {0x1, 0x5}}, [{0x4}, {0x4}, {0x4}, {0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4040) splice(r0, &(0x7f0000000100)=0x2, r3, &(0x7f0000000140)=0xfffffffffffffffa, 0x3, 0x8) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r4, &(0x7f0000000200), 0x8) [ 1184.794852][T30446] loop2: detected capacity change from 0 to 4 [ 1184.806395][T30446] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f00000005c0)={'syz0', "2ea9cc5464222aba216c34fe366ab4d450ece03fd474609f12a4bb8bdc4cb8eab539c7b3b896bbbbf1c9c76bdcb320f2176b80fb150c0a54d161bb37e681c0079354f6b55e56d3d354470abf6ceb9cb1021b121faa5d10e3bd2351b5f3c3ea78a4cfcf29e3dc386a5e68f8b3a4ed0454834cbdcb5e212018a4f1cd8bcfd477d7c950857fbd8f3518a4b3757fc19014d5a4c4b842de84f36b"}, 0x9c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/1, 0x1}, {&(0x7f0000000080)=""/106, 0x6a}, {&(0x7f0000000100)=""/216, 0xd8}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000004c0)=""/105, 0x69}], 0x7, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:53 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200007a0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x2000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1185.095038][T30482] loop2: detected capacity change from 0 to 4 [ 1185.151654][T30482] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator [ 1185.208705][T30482] loop2: detected capacity change from 0 to 4 [ 1185.232790][T30482] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:54 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getresuid(&(0x7f00000046c0), &(0x7f0000004700), 0x0) fstat(r1, &(0x7f0000004780)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000"]}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$FUSE(0xffffffffffffffff, &(0x7f0000003680)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x890}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd0}}, {{&(0x7f0000003440)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x98}}], 0x3, 0x0) clock_gettime(0x0, &(0x7f0000008400)) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f00000079c0)}}, {{&(0x7f0000007ac0), 0x6e, 0x0, 0x0, &(0x7f0000008240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x2, 0x0, 0x0) process_vm_readv(r2, &(0x7f0000000180)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 01:20:54 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket(0x15, 0x5, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x9, 0x0, 0xb, 0x2c, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x2, 0x1, 0x1, 0x8, 0x7fff}, @sadb_x_filter={0x5, 0x1a, @in6=@remote, @in6=@loopback, 0x22, 0x10, 0x4}, @sadb_x_sec_ctx={0x1d, 0x18, 0x4, 0x4, 0xdf, "9381e91ca3c32f4082389999d165f2fd2f69de4f56a68b106a7554ac139f38dd7b5d966f27b9d3a85f5234c6aa7e87bd35708dfe5e3a1358b828894953205004c251861d464a5b0018c5c3b1a5a0079f2d9473b2e4954f0aeaa1ae7240d6ac3d8c37b3d296e61187b2e7f8ae52775a3b62a9c35f5a5d753c52749d57689683eb67afe1a8611f2b3c772e7e245542335c76602485def348d47af2f3309ed08fa94cd8b4475828a83b25a5300fee820cc2e803f1ff9d923cc315755b319ba64b5a54d6e94c25767066030171459f7c003321bba9e1344947e4cac6a61382fe40"}, @sadb_lifetime={0x4, 0x3, 0xfff, 0xaf, 0x7fff, 0x40}]}, 0x160}}, 0x20000000) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="84d39ee05fb802dfb31c52a543e42e2474395eeb4b4adaef8ddaa0245f4c92afb336e2754b93b1427e649d16eb35e21ee03cd84988b8dc9460d2ca9211c5ab328e1506e1973af205c3208beeb3482340875c53ba5f4bf5135ef895fb7002bd0e2f036a04b092c56fc7915c7e3bc3c65c41daf77a1f91e4585898a718d77a11374d77bb522a0d3afb7e8efa8169ec50aa0652a77e2e4470f43fa5f3f890e9d7ad46b1032d", 0xa4}], 0x1, 0x3, 0x6) 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(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000200), 0x8) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r4, 0x4, 0x6800) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r4, &(0x7f0000000000), 0xd000}]) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f00000003c0)={0x40, 0x1, 0x0, [{0x97e6, 0xff, 0xfffffffffffffffc, 0x1, 0x3, 0x40, 0xff}]}) 01:20:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) clone(0x20100, &(0x7f0000000040)="40ca7497e66acb19a33ad66cf8ae1f2f4677e69e0ba68d7b3e9d0a7ffcac581f4a56f5aa31163528569c5e46745e419ac9c8383799c1a2e442890f1f1db7741ec4a10a4ccc9a2876eb48c7464dd29a77b9c18154fe656b8cb13a13e4f744ebad598dbc4f535dc322dbd27bc43d75fcdfab18f4d4a2ec0d7000b90f0f9687cffec4323559e4553bc3a1c2b6bfb8422438988dc81e66185f6f214629a459b8d1ff7f552fd2262bfca27e6241e9", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="29b2bee35c10c7cb237cc3391b06396ea28121e6ebf33e9eec4fcaeaf3ef52d2309f5874c10cb4bdcacd172488bc436896bb38d980a3614e47f8444da133487004666e965fce986a48d193c61afcc409e3dc8d637206776630aca1876a9a468b44a501631deaea9cb0cd01ecbe1575370387e06eb73760acbfe6053819971248ac26f7e9530ca8d168272db7c49b591e35ace0911a457f48c2ef743d08132947cd131770a2a8c29393b16575fe2f715ee35c0540afad592a41e1af46d5af5b8d4fdeabf7a4dac7531f9b9f90ab208139c3485055940a2a6228be47f2d9") 01:20:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x34000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000040)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x3c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}], @NL80211_ATTR_CSA_IES={0x10, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0xdf, 0x8, 0x40]}]}]}, 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:20:54 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000fe0cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:54 executing program 0: socket$key(0xf, 0x3, 0x2) 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(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x15, 0x1f, 0x3, 0x23, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_key={0x21, 0x9, 0x7d8, 0x0, "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"}]}, 0x118}}, 0x40000) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) [ 1185.786613][T30498] loop2: detected capacity change from 0 to 4 01:20:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x400300, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_QGROUP_LIMIT(r2, 0x8030942b, &(0x7f0000000300)={0x0, {0x38, 0x0, 0x19e, 0x7, 0x44ca}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="04043c74000000", @ANYRES16=r4, @ANYBLOB="010000000000000000006600000008002600f41500000800b700dc000000"], 0x24}, 0x1, 0x0, 0x0, 0x100000c4}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0xff, 0x3, 0x40, 0x0, 0x2, 0x40, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x10100, 0x2, 0x9, 0x0, 0x9, 0x6, 0x5, 0x0, 0x5, 0x0, 0xfffffffffffffffb}, r1, 0x2, r0, 0x1) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x40}}, 0x0, 0x2, 0x0, 0x4}}, {&(0x7f0000000140)=""/17, 0x11}, &(0x7f0000000180), 0x25}, 0xa0) [ 1185.857362][T30498] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000511000/0x2000)=nil, 0x2000, 0x7cd116e5ec404a3c, 0x1010, r0, 0xb77bb000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000440), 0x10, 0x400) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000480)=""/243, 0xf3}], 0x1, 0x7, 0x8) sendfile(r0, r1, &(0x7f00000005c0)=0x400, 0x3) clone(0x40000000, &(0x7f0000000040)="bebc2f4117312d754fe89bee75d9cf529fd2addfbdc800cff75106a18cfb0a186c291f47de870fcf3d509b3f841bd5ded69116bb5a6bd620b3a6f735a70bbcb3ba5a2e8650926fdf4208cacad421e98643f32aea56c3cc2e7758c0a51bcc9994acf3b45ba01771b172ee42c859b451", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="cd543232412f5b426817ffef624eea7848f985afdbb549bed0e5a5de8ba0450c7a5faabf3db61d3bf4feaaec8e16d3d8c0fc9bae0c4e86555b92ef022c26349a47c99d09dba8d71b87697712b553f3bb64fa823bbc4cfc6affa914942e76e9458167abce2aecf634c0dd5c9ff5f9b282f910c22dcc3063b1650ffdd245ea4a71fae111f8784cb37147dbfe66f83a768812b71eed87795d267af976d6e6787eb195159699010023afd36c1ebb00f9606a2e1125c4f2d3248265ca7007f71841131b80731c3f3d0aab4f1aa2a4") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000640)={0x2, [0x0, 0x0]}, &(0x7f0000000680)=0xc) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x12c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffff, 0x6e}}}}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x19a}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_MESH_CONFIG={0x44, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x3}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xdb}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x5}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0xd1}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x9}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5, 0x1d, 0x1}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x2}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0xfff8}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x87}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}]}, @NL80211_ATTR_MESH_SETUP={0x4c, 0x70, [@NL80211_MESH_SETUP_IE={0x46, 0x3, "89155130cf0b9d1b95ff27d32cfab8eb52c4cd3e80798d33a10621bc4ce61ad79748fd99df71ed9dd1fbee2953b1d2147d95da6071a6e83a96afa4c5d3f3cc6815c3"}]}, @NL80211_ATTR_BSS_BASIC_RATES={0x5, 0x24, [{}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x24004004}, 0x4) [ 1185.915888][T30511] ptrace attach of "/root/syz-executor.3"[22186] was attempted by "/root/syz-executor.3"[30511] 01:20:54 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getresuid(&(0x7f00000046c0), &(0x7f0000004700), 0x0) fstat(r1, &(0x7f0000004780)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000"]}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) read$FUSE(0xffffffffffffffff, &(0x7f0000003680)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{0x0}], 0x1, &(0x7f0000000280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x890}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd0}}, {{&(0x7f0000003440)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x98}}], 0x3, 0x0) clock_gettime(0x0, &(0x7f0000008400)) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f00000079c0)}}, {{&(0x7f0000007ac0), 0x6e, 0x0, 0x0, &(0x7f0000008240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x2, 0x0, 0x0) process_vm_readv(r2, &(0x7f0000000180)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1185.979825][T30498] loop2: detected capacity change from 0 to 4 [ 1186.007715][T30498] erofs: (device loop2): erofs_read_superblock: bad volume name without NIL terminator 01:20:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x1000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:55 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000000fc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1186.160592][T30532] ptrace attach of "/root/syz-executor.3"[22186] was attempted by "/root/syz-executor.3"[30532] 01:20:55 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/127, 0x7f) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f00000000c0), 0x55) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) 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, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) preadv(r5, &(0x7f0000000280), 0x0, 0xd9f, 0x8) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/143) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r4, 0x0, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4004) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x10000}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r8, 0x1, 0xfffffffd, 0x0, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}]]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:20:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x2000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1186.298274][T30549] loop2: detected capacity change from 0 to 4 [ 1186.346639][T30549] erofs: (device loop2): erofs_read_superblock: blkszbits 15 isn't supported on this platform 01:20:55 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x111, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000240)=0xfffffffffffffdc5) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x2, 0xa, 0x0, 0x6, 0x13, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x7, {0x6, 0xaf, 0x6, 0x3, 0x0, 0x4a9ba1c5, 0x0, @in6=@remote, @in=@remote}}, @sadb_sa={0x2, 0x1, 0x4d3, 0xfc, 0x0, 0xbe, 0x1, 0xc0000000}, @sadb_address={0x5, 0x17, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00', 0x1}}, @sadb_ident={0x2, 0x1fd245e0cbcdf44e, 0xffff, 0x0, 0xcb0f}]}, 0x98}}, 0x20004000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000014c0)={r1, 0x0, 0x1000, 0x7e, &(0x7f00000003c0)="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", &(0x7f00000013c0)=""/126, 0xffff8001, 0x0, 0x1, 0x3b, &(0x7f0000001440)="ce", &(0x7f0000001480)="ae6387117088e768b665e2ec07e895ae0c01f23f62295f0fc2bf8ab554136e6baf61307446415de7a0d633e84bbac84b578f6539b2a21875af1eb9", 0x0, 0x4}, 0x48) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='!\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1b0f000000000000000008000000"], 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r3, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'batadv0\x00'}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x80}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004000}, 0x4840) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000200), 0x8) [ 1186.434763][T30549] loop2: detected capacity change from 0 to 4 [ 1186.451376][ T37] audit: type=1804 audit(1628990455.265:293): pid=30570 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2931/cgroup.controllers" dev="sda1" ino=15120 res=1 errno=0 [ 1186.457484][T30549] erofs: (device loop2): erofs_read_superblock: blkszbits 15 isn't supported on this platform 01:20:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x3000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:55 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) recvmmsg$unix(r0, &(0x7f0000001880)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/254, 0xfe}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/141, 0x8d}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000001300)=""/199, 0xc7}, {&(0x7f0000001400)=""/120, 0x78}, {&(0x7f0000001480)=""/175, 0xaf}], 0x7}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001640)=""/208, 0xd0}], 0x1, &(0x7f0000001940)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="020000000000000000000000000000000000f202", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000138d2916ec8201d46c1713739696e44a9a92b19f097f50b36aaad1e6f03bed473e610d3d3d4a7085a340d274fb829a97c74eaea0189e841e2bd3e4fb9aa31ddf05100ef6735d5e7886a4259f6c0c37e9", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}}], 0x2, 0x20, 0x0) connect$bt_sco(r2, &(0x7f0000001900)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) 01:20:55 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000014c55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x4000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1186.905380][T30615] loop2: detected capacity change from 0 to 4 [ 1186.921886][T30615] erofs: (device loop2): erofs_read_superblock: blkszbits 20 isn't supported on this platform [ 1186.992728][T30615] loop2: detected capacity change from 0 to 4 [ 1187.016769][T30615] erofs: (device loop2): erofs_read_superblock: blkszbits 20 isn't supported on this platform 01:20:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101001, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) accept(r0, 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:58 executing program 0: socket$key(0xf, 0x3, 0x2) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/67, 0x43}], 0x3) connect$bt_sco(r1, &(0x7f0000000200), 0x8) clone(0x2000000, &(0x7f0000000240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000340)="f1845772cc5b8506a1414c027b74b9dcf9b688bc74a3933ba087cfc98a52660516627c57727a820881e5590a5c5544afbbd24087e957353ae2e6a2c3ea673a8f8454fcc1e131fa987f6d9876f56eaa343fe5b3316dce") 01:20:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x9000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) 01:20:58 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000001fc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:58 executing program 3: mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc47, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3}, 0x100) recvmmsg(r0, &(0x7f00000072c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000140)=""/3, 0x3}], 0x5, &(0x7f0000000380)=""/122, 0x7a}, 0x7f38}, {{&(0x7f0000000400)=@nl, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1}, 0x7fff8}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001600)=""/144, 0x90}, {&(0x7f00000016c0)=""/119, 0x77}, {&(0x7f0000001740)=""/192, 0xc0}, {&(0x7f0000001800)=""/234, 0xea}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/46, 0x2e}, {&(0x7f0000002940)=""/131, 0x83}, {&(0x7f0000002a00)=""/151, 0x97}, {&(0x7f0000002ac0)}, {&(0x7f0000002b00)=""/58, 0x3a}], 0xa, &(0x7f0000002c00)=""/105, 0x69}, 0x8}, {{&(0x7f0000002c80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/100, 0x64}, {&(0x7f0000002d80)=""/254, 0xfe}, {&(0x7f0000002e80)=""/205, 0xcd}, {&(0x7f0000002f80)=""/53, 0x35}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/204, 0xcc}, {&(0x7f00000030c0)=""/116, 0x74}], 0x7, &(0x7f00000031c0)=""/208, 0xd0}, 0x4}, {{&(0x7f00000032c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003340)=""/241, 0xf1}, {&(0x7f0000003440)=""/248, 0xf8}], 0x2, &(0x7f0000003580)=""/226, 0xe2}}, {{&(0x7f0000003680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000003700)=""/47, 0x2f}, {&(0x7f0000003740)=""/133, 0x85}, {&(0x7f0000003800)=""/45, 0x2d}, {&(0x7f0000003840)=""/207, 0xcf}, {&(0x7f0000003940)=""/240, 0xf0}, {&(0x7f0000003a40)=""/24, 0x18}, {&(0x7f0000005ac0)=""/200, 0xc8}, {&(0x7f0000003a80)=""/47, 0x2f}], 0x8, &(0x7f0000005c40)=""/58, 0x3a}, 0xbb}, {{&(0x7f0000005c80)=@generic, 0x80, &(0x7f00000062c0)=[{&(0x7f0000005d00)=""/146, 0x92}, {&(0x7f0000005dc0)=""/105, 0x69}, {&(0x7f0000005e40)=""/95, 0x5f}, {&(0x7f0000005ec0)=""/144, 0x90}, {&(0x7f0000005f80)=""/229, 0xe5}, {&(0x7f0000006080)=""/252, 0xfc}, {&(0x7f0000006180)=""/120, 0x78}, {&(0x7f0000006200)=""/136, 0x88}], 0x8, &(0x7f0000006340)=""/227, 0xe3}, 0x62f}, {{&(0x7f0000006440)=@alg, 0x80, &(0x7f0000006a80)=[{&(0x7f00000064c0)=""/39, 0x27}, {&(0x7f0000006500)=""/204, 0xcc}, {&(0x7f0000006600)=""/165, 0xa5}, {&(0x7f00000066c0)=""/140, 0x8c}, {&(0x7f0000006780)=""/195, 0xc3}, {&(0x7f0000006880)=""/217, 0xd9}, {&(0x7f0000006980)=""/212, 0xd4}], 0x7, &(0x7f0000006b00)=""/115, 0x73}, 0x401}, {{&(0x7f0000006b80)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006c00)=""/65, 0x41}, {&(0x7f0000006c80)=""/238, 0xee}, {&(0x7f0000006d80)=""/141, 0x8d}, {&(0x7f0000006e40)=""/145, 0x91}], 0x4, &(0x7f0000006f40)=""/145, 0x91}, 0x1}, {{&(0x7f0000007000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007280)=[{&(0x7f0000007080)=""/18, 0x12}, {&(0x7f00000070c0)=""/221, 0xdd}, {&(0x7f00000071c0)=""/91, 0x5b}, {&(0x7f0000007240)=""/64, 0x40}], 0x4}, 0xfff}], 0xa, 0x23, &(0x7f0000007540)={0x77359400}) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5, 0x19, 0x3}]}}}]}, 0x44}}, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) connect$bt_sco(r4, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:20:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f000000af80)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r3, 0x1cc311c30a6fab85, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x10001}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x53}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6df}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40001) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1189.728873][T30634] loop2: detected capacity change from 0 to 4 01:20:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x20000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1189.803458][T30634] erofs: (device loop2): erofs_read_superblock: blkszbits 31 isn't supported on this platform [ 1189.819012][ T37] audit: type=1804 audit(1628990458.635:294): pid=30631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2932/cgroup.controllers" dev="sda1" ino=15140 res=1 errno=0 01:20:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040), 0x20003, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f00000000c0)={0x7, 0x40, [0x2, 0x3, 0x7, 0x1f], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1189.947491][T30634] loop2: detected capacity change from 0 to 4 [ 1189.971321][T30634] erofs: (device loop2): erofs_read_superblock: blkszbits 31 isn't supported on this platform 01:20:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffff7f, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:58 executing program 0: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000200)=""/89, &(0x7f0000000280)=0x59) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x400) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000300), &(0x7f0000000340)=0x4) connect$bt_sco(r3, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40102000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x48f}, {0x8, 0x15, 0xbc}}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x8000) clone(0x4212100, &(0x7f0000000240), &(0x7f00000002c0), 0x0, 0x0) clone(0x1b20000, &(0x7f0000000040)="dab74f19b2e1d6fb690460e47841f4d0", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="03b81ae6355e5fe368f26082bcba1c2b36744debb285f7364eaada1cf11827f7acf44f10febba46e3a1847d2df9227e4c305f3579cc0c5dde9cab649b36231dc56a7c7ac4f52c003f7f093dca949a5387834c28a9b2ea6ebc1f6cbc32bcfa816") 01:20:58 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000020c55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendto$unix(r0, &(0x7f00000000c0)="6890cc1efbffb7d484fbf77a7abb046c47fdbb3425da6cc44b8f555d9a7ff4add8492ff7f6304b11fed293080862747ff620a3f34dd46a8da3f35db3652614719415e3427375ba6123f0edc598dec37df04f608e214690dfd0c7107b9548abc8d7c362cfa0e0c3b635ea7eb429bd3d113dbc9387bca8ac3144c01c5623aa045efc756d78b19f80caa05d9714b8d09b012a5ef0505d3570e086871bfcc1bfac5e9a403918f43354751feb161e4ef3015010e5a0b81d37fb05", 0xb8, 0x81, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100001c0000001000006600000008000300", @ANYRES32=r5, @ANYBLOB="08002600f41500000800b70000000000"], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:20:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000001500)="d6dc8ca186edc21c73ebe60150b747b01ed1e7976292e27bc11a8424be5dbe3180d7e6b4b4db17cabbe736c8712612fb92171ad8d299a5df6ff1d9fe1bba359e8fe56e0f76f1f81fca8f8c96a1b0", 0x4e}, {&(0x7f0000001580)="d3c5dbc69afcd9ad69766ea28a24b2a7281eca79d675a3b7f5209bc9f56168cce14ed89df9328903372d5b7b84f6beb478f4d492f5f4076e4efbdff78201d9035f593de0", 0x44}], 0x2, 0x10000, 0x3) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b40)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000002b80), 0x4) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/80, 0x50}, {&(0x7f0000001240)=""/197, 0xc5}, {&(0x7f0000001340)=""/12, 0xc}, {&(0x7f0000001380)=""/202, 0xca}], 0x7, 0x380000, 0x3) [ 1190.304116][T30671] loop2: detected capacity change from 0 to 4 01:20:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1f00, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1190.352329][T30671] erofs: (device loop2): erofs_read_superblock: blkszbits 32 isn't supported on this platform 01:20:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1190.394211][ T37] audit: type=1804 audit(1628990459.205:295): pid=30672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2933/cgroup.controllers" dev="sda1" ino=15145 res=1 errno=0 [ 1190.465197][T30671] loop2: detected capacity change from 0 to 4 [ 1190.487690][T30671] erofs: (device loop2): erofs_read_superblock: blkszbits 32 isn't supported on this platform 01:20:59 executing program 3 (fault-call:5 fault-nth: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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:20:59 executing program 0 (fault-call:3 fault-nth:0): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:20:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0xa6) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r1, 0x4, 0x6800) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000000), 0xd000}]) openat$cgroup_subtree(r1, &(0x7f0000000080), 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:59 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000003dc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:20:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000006600000008000300", @ANYRES32=r5, @ANYBLOB="08002600f41500000800b70000000000"], 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:20:59 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:20:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1190.772819][T30701] loop2: detected capacity change from 0 to 4 [ 1190.799578][T30700] FAULT_INJECTION: forcing a failure. [ 1190.799578][T30700] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1190.855757][T30701] erofs: (device loop2): erofs_read_superblock: blkszbits 61 isn't supported on this platform [ 1190.874728][T30700] CPU: 1 PID: 30700 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 1190.883509][T30700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1190.893581][T30700] Call Trace: [ 1190.896859][T30700] dump_stack_lvl+0xcd/0x134 [ 1190.901462][T30700] should_fail.cold+0x5/0xa [ 1190.905973][T30700] _copy_from_user+0x2c/0x180 [ 1190.910664][T30700] move_addr_to_kernel.part.0+0x31/0x110 [ 1190.916307][T30700] __sys_connect+0xda/0x190 [ 1190.920816][T30700] ? __sys_connect_file+0x1a0/0x1a0 [ 1190.926023][T30700] ? lock_downgrade+0x6e0/0x6e0 [ 1190.930879][T30700] ? lock_downgrade+0x6e0/0x6e0 [ 1190.935744][T30700] __x64_sys_connect+0x6f/0xb0 [ 1190.940513][T30700] ? syscall_enter_from_user_mode+0x21/0x70 [ 1190.946663][T30700] do_syscall_64+0x35/0xb0 [ 1190.951097][T30700] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1190.956996][T30700] RIP: 0033:0x4665e9 [ 1190.960889][T30700] 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 [ 1190.980503][T30700] RSP: 002b:00007fd552c92188 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1190.988920][T30700] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 1190.996895][T30700] RDX: 0000000000000008 RSI: 0000000020000200 RDI: 0000000000000005 01:20:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x800000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:20:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x40) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r2, 0x4, 0x6800) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r2, &(0x7f0000000000), 0xd000}]) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r2, 0x7ac, &(0x7f00000004c0)={&(0x7f0000000080)={{@any, 0x8}, {@hyper, 0x7}, 0x400, "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"}, 0x418, 0x5}) ioctl$RTC_VL_CLR(r1, 0x7014) clone(0x13400, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1191.004864][T30700] RBP: 00007fd552c921d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.012844][T30700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.020907][T30700] R13: 00007ffda915188f R14: 00007fd552c92300 R15: 0000000000022000 01:20:59 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200)={0x2}, 0x8) 01:20:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x9, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:20:59 executing program 3 (fault-call:5 fault-nth:1): 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1191.097537][T30701] loop2: detected capacity change from 0 to 4 [ 1191.121455][T30701] erofs: (device loop2): erofs_read_superblock: blkszbits 61 isn't supported on this platform 01:21:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x10000}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x2000080) sendfile(r2, r1, 0x0, 0x100007800) 01:21:00 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000040)={0x2, 0x1000, "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"}) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x1a) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:21:00 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200)={0xa}, 0x8) 01:21:00 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000003fc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x300, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1191.309218][T30735] FAULT_INJECTION: forcing a failure. [ 1191.309218][T30735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1191.380955][T30735] CPU: 0 PID: 30735 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 1191.389933][T30735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1191.399987][T30735] Call Trace: [ 1191.403258][T30735] dump_stack_lvl+0xcd/0x134 [ 1191.407848][T30735] should_fail.cold+0x5/0xa [ 1191.412345][T30735] _copy_to_user+0x2c/0x150 [ 1191.416843][T30735] simple_read_from_buffer+0xcc/0x160 [ 1191.422211][T30735] proc_fail_nth_read+0x187/0x220 [ 1191.427227][T30735] ? proc_fault_inject_read+0x220/0x220 [ 1191.432759][T30735] ? security_file_permission+0x248/0x560 [ 1191.438475][T30735] ? proc_fault_inject_read+0x220/0x220 [ 1191.444011][T30735] vfs_read+0x1b5/0x570 [ 1191.448164][T30735] ksys_read+0x12d/0x250 [ 1191.452397][T30735] ? vfs_write+0xa40/0xa40 [ 1191.456805][T30735] ? syscall_enter_from_user_mode+0x21/0x70 [ 1191.462872][T30735] do_syscall_64+0x35/0xb0 [ 1191.467281][T30735] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1191.473166][T30735] RIP: 0033:0x41936c [ 1191.477046][T30735] 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 [ 1191.496822][T30735] RSP: 002b:00007fd552c92170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1191.505312][T30735] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c [ 1191.513269][T30735] RDX: 000000000000000f RSI: 00007fd552c921e0 RDI: 0000000000000004 [ 1191.521225][T30735] RBP: 00007fd552c921d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.529179][T30735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1191.537136][T30735] R13: 00007ffda915188f R14: 00007fd552c92300 R15: 0000000000022000 [ 1191.569822][T30749] loop2: detected capacity change from 0 to 4 01:21:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/45}, {&(0x7f0000000440)=""/23}, {&(0x7f0000000100)=""/251}, {&(0x7f0000000480)=""/148}, {&(0x7f00000002c0)=""/176}, {&(0x7f0000000200)=""/74}], 0xe, 0xd9f, 0x88) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4280, 0xa) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1191.584011][ T37] audit: type=1804 audit(1628990460.395:296): pid=30741 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2935/cgroup.controllers" dev="sda1" ino=15143 res=1 errno=0 01:21:00 executing program 3: 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:21:00 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x7) [ 1191.684067][T30749] erofs: (device loop2): erofs_read_superblock: blkszbits 63 isn't supported on this platform 01:21:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x900, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1191.744287][T30749] loop2: detected capacity change from 0 to 4 [ 1191.775006][T30749] erofs: (device loop2): erofs_read_superblock: blkszbits 63 isn't supported on this platform 01:21:00 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x20000208) 01:21:00 executing program 3: 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200)={0x2}, 0x8) 01:21:00 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000005dc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/235, 0xeb}], 0x2, 0x1, 0x5) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r1, 0xdcd48000) syz_mount_image$affs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x4, 0x7, &(0x7f0000000800)=[{&(0x7f0000000300)="43f4ef5049ef379b571ac85cf0784a571495b568709d8c4a629000f3b0a961aa722901de5fcffb004dc3e95f220eaab69967aab54ef7ab0f4577684a3a66a7587c6007ecf572138a089b81c24f6256b10e8efb89e9c6058527fcee14537cfa3aa0e72e85cc9312d07f30aaad098b2f67bd3a7eddb4f506921f3e9b168e6db6403cce023b22448330a7f8e8eb5927cc15bddb3247232e5a936edcd20f1796f93e7e328f41d411a1ef480fd55004844d", 0xaf, 0x4}, {&(0x7f00000003c0)="19b8ebc6cdef58b8a8d47d7af22396f6e8ea994b82b1fd5da60ba859998e620ae1ef1cc1977a629495798343edb3b344897e367e5f23c38d3f4641c2f81c6dbc096959bf4a3fd4727f009a16121db3e5b44a9e88a691b591b7ecf2d41a899751b05a9b8b0bbcedcf3467fcffe5309d4f26cdb015af8db56e2f1d5efb122c1806c896ccdc6e87ff163bde7cb6ca00150d0a32cda75ee38804000e22bd9171e3488944071f718aa5395e515c09d9e0fbf09a5598ff9fc0e63ef49d1a4c25aa64bda4b35fd7d01b580b7bc35cda794fafc7470abb77392a67f1daf91c1beb3af8fbccd8951422a899b7dd5cab5dd0db66c5817a", 0xf2, 0xffffffff}, {&(0x7f00000004c0)="fd9aee61158b213120e1997db5d633bc66248b2770c3edb601952fab8278d3b4087354c4c55ed8f205c9084d68595cf66392ff29e0718a6c770189e84312eae39b9056b40caf55a3d554fd77704916ff4641027f66aa2b191187ea2eb7952f95b29fd09fd2efcc3f5158e866235b567fea1563a641a7ecbe698512a7b6792886b45d5cd0d758a9ffac16f8875a810f52916df0578bf287062e877d2eba6a2b36b62faf8fc7be89275beb2f069eb4", 0xae, 0x7}, {&(0x7f0000000580)="e4e05fd07b6202f09073e612724a7e883afde699f24f6947e867c7", 0x1b, 0x6}, {&(0x7f00000005c0)="774836f22a02c2152b0690c7465ad78c8123c274900f4957592307e0ad0b86d47416d7720bef68eceba7e6b9a16c4ba977ecd0b94662cc0ca7dd83668174e50b52dccdea24ad1d946d3b43d8812d02e32c5118249d62c2b4a1b644959848f605d1dbf12230197d173828abb62d8474df673e87181fe181901d73dc656856fcf76579255982c45a0bbfdd246af4991f96f2e700e0a3d68b12aa87d536c688bd8917c20256460c2f03af1879786e8830c4ae55e3e8a63d30fd6b736811a05a568f285ed0d985c6a0c3d24baddbac61f44c47506e5befadbb044249d4e29543115c11ceeca1c0be8aa7191d9ba52c12767f6c", 0xf1, 0x7f}, {&(0x7f00000006c0)="431099a456eb129627a8bd99654762d948438b42f68acee5cf350965e13eccf507a5d5518da433e0074a79911d6b15eb95eb2936508df3e5a17dab6a40c5f5c588e1aa3cc2e3a816adb6f73bffe658cc88e724262845e222f726f69f70796ee78af3a0c838bd5b657b8015785bdfd08df13d9064218c1af4848ad90d7629740903117baffe729bcc09eea98ca12f8db7613e7af4782d184612a30f59f71772e3684bdab886d5988717ac631ca9401a1ddb9afc2460af8ee1ca50be9f6925674217a359df129c3cafdfcc2bb8", 0xcc, 0x2}, {&(0x7f00000007c0)="50b0f9647d5c4749cedda009144d2d42578c0d5dce3b9d1384dc50b7e119", 0x1e, 0xfff}], 0xa2000, &(0x7f00000008c0)=ANY=[@ANYBLOB="f27bdd5e2c5b2c7375626a01000000653d2c646f6e645f686173682c646f07745f686173682c736d61636b66736861743d257b252d2d00"]) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) write(r2, &(0x7f00000001c0)="5db69096a0f5a81fa1531f694e89f85879d6c66f7f685e2041798041d8d2c32db052e6d3a47bae4947d1d4fe16ce61bc29bf2be08bf861a12e68ef076c7d869c6afcb6eaba39669a7e66a87c5a3ff26de07d546a174d6900596bcc249ed59e53adbbd7b8047e0963f8ee22b0b8c8a0eee323b0941889bd821f0918f5b2d041d46ec99e93f740491caa563c63cefa06ebc9a9f31eb85d779f3a098331fc0048f9a413df343272dd2a72ecbf6f62", 0xad) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r3 = socket(0x15, 0x4, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) fadvise64(r3, 0x3, 0xffffffff7fffffff, 0x0) 01:21:00 executing program 3: 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200)={0xa}, 0x8) [ 1192.090026][T30789] loop2: detected capacity change from 0 to 4 01:21:00 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="55c4724d0a65a98af3ac4c13b2aa32b71c49eb28a0af26ebcef2e7fc6988d6159ae80fffc8c1fffa406fae1f8a1efadbb637f0319e505fd0b905758b87cd1cf3ba447b031e70be744d854439dc1a11ce2757520bdf4ba4171a6f859bd17495bc7984bd663fc67a3898471a6234d14db7e827ce2af104ffec57e3e8e0a49f392b844c43871610f1ce00a59531fde4f1ef84adae57feb372654c8e75d0c2a3528b287451d16b93fd159eab7b02", 0xac) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000004c0)={'erspan0\x00', &(0x7f0000000380)={'syztnl2\x00', 0x0, 0x8, 0x10, 0x10001, 0x2, {{0x3b, 0x4, 0x2, 0x28, 0xec, 0x65, 0x0, 0x18, 0x29, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@lsrr={0x83, 0x1b, 0xa9, [@multicast2, @empty, @dev={0xac, 0x14, 0x14, 0x1c}, @local, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp={0x44, 0xc, 0x67, 0x0, 0x6, [0x3963d242, 0xffffe0a8]}, @cipso={0x86, 0x37, 0x0, [{0x1, 0x11, "4acba4bd9c7361ff8d5c7258fe5e5d"}, {0x1, 0x7, "a6396412c7"}, {0x7, 0x4, "61f9"}, {0x5, 0xf, "844f9c693af38ea285ee568d57"}, {0x0, 0x6, "2855a20b"}]}, @cipso={0x86, 0x2c, 0x3, [{0x1, 0x8, "f81b8e304746"}, {0x2, 0xf, "52ff300fd58fe3261a0c97192d"}, {0x7, 0xc, "4e7ea7c4093a81bc56d5"}, {0x2, 0x3, '\"'}]}, @cipso={0x86, 0x37, 0xffffffffffffffff, [{0x0, 0x9, "41c9bcd0c30009"}, {0x3, 0x3, 'D'}, {0x2, 0x4, "24e4"}, {0x5, 0xb, "bed2c36b7075ee8541"}, {0x6, 0x3, "8a"}, {0x0, 0xa, "54d242438adadd0f"}, {0x2, 0x9, "6dcc4d5028faf4"}]}, @ssrr={0x89, 0xb, 0x8e, [@rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x1a}]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}}}}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=@getqdisc={0x3c, 0x26, 0x20, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff3, 0xe}, {0xb}, {0x5}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008880}, 0x2004c880) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x34000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r6, 0xf1b}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x24044804) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 1192.186153][T30789] erofs: (device loop2): erofs_read_superblock: blkszbits 93 isn't supported on this platform 01:21:01 executing program 3: 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x7) 01:21:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1192.266297][T30789] loop2: detected capacity change from 0 to 4 [ 1192.287944][T30789] erofs: (device loop2): erofs_read_superblock: blkszbits 93 isn't supported on this platform 01:21:01 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x20, 0x8, 0x3, 0x0, 0x5, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x977, 0x8}, 0x8, 0x6, 0xf4, 0x5, 0x800, 0x40, 0x10, 0x0, 0x21, 0x0, 0x10000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x7f, 0xfe, 0x0, 0x3f, 0x0, 0xeb2, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_bp, 0x800, 0x4, 0x2, 0x8, 0x9, 0xffffacaa, 0x9, 0x0, 0xfffffffd, 0x0, 0x10001}, 0xffffffffffffffff, 0x7, r0, 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:21:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x400300, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:01 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000006cc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1192.448687][ T37] audit: type=1804 audit(1628990461.265:297): pid=30819 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2936/cgroup.controllers" dev="sda1" ino=15152 res=1 errno=0 01:21:01 executing program 3: 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x20000208) 01:21:01 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 01:21:01 executing program 3: 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xfd, 0x81, 0x81, 0x80, 0x0, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_config_ext={0x80000001, 0x3}, 0x42008, 0xffffffff, 0x1, 0x2a599a311e88674e, 0x60, 0x3ff, 0x5, 0x0, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) r3 = getpid() r4 = syz_open_procfs(0x0, &(0x7f0000000740)='cpuset\x00') r5 = epoll_create(0x1) write$binfmt_misc(r4, &(0x7f0000000140)={'syz0', "761f4473e2f5ac8a37123b352c5ed1b01e88e0748ed6bb636f19eaa03e9a14ec72d0bc07db73c79d27545597690023f57b01d18eec755a6e6312c8b5f5ddbe76c4a3ee910cea0ebd1d76bf648ea13b98111fdaeab20584ada20fbd4c91afbfdf1a159b310adc061385164b3c0ada6811fb45a8b84db81214b6b4ee542212eecb91610c64186427c6b2681027221bac24c8f0fcc7976d2a64e0b405be28b59026df8c09baddfccad1629e1795a10eba58d6da732824a280e03167850b"}, 0xc0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r4, &(0x7f0000000000)={r5}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xff, 0x3, 0x3, 0x5, 0x0, 0x5d0, 0x9004, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x7}, 0x0, 0x40, 0x7, 0x9, 0x3, 0xffff, 0x3f, 0x0, 0x7, 0x0, 0x100000001}, r3, 0xd, r1, 0x8) 01:21:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendto$inet(r0, &(0x7f0000000380)="19b4873c00ad883e79723c91cda7c386edcb931ab03369aeeb25889e28505ed41d949905a174b248ec6baa46b7df8b588061da091f923359cdf4eca0f3d98801e8871e742571f8baba65974d6765d2d55155bd832df635fa1d6c93f079f5e2ea898c8ee65a4d23172301ec4a40b4074ccbea8fefb39ef21e1ce791cce25afd3a1a99ad09b2337be43bb85321008d7c5b87a0cf41a3f70c4911242a5508b091b231e70b1a54206bc561c78878f2146eb9ceb687eb7267aad43247b601d9e87ceb410e70df9cf70566d815613748465eabdb5193dcd4ea854c3fb9235956e8e163959fe3f175627489af9c8c3600c9fc6815cd890983", 0xf5, 0x80, &(0x7f0000000480)={0x2, 0x4e22, @broadcast}, 0x10) mount$9p_tcp(&(0x7f00000006c0), &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x20000, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@uname={'uname', 0x3d, '\xc9}.,\xb6^'}}], [{@uid_gt={'uid>', 0xee01}}, {@permit_directio}]}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) clone(0x88000080, &(0x7f00000004c0)="968bca18f57540b91b4f449e2516fb7a1e0cec5154277ade3c9262e1e4de23e9d42893922c142a8e1c4dcac7fd74b74bf6ef5ae3185b11066c4b01a5a77c2c99dcac725487d76483439ff1c65b1e8cc9c630b4dc2d4130275adaa444cd2c96b93b3a1e2234047d65a022af1e9f84bb8f21d2fd2ff2232cdf4c99bad433c15b37e363354312ef6f91acd316e9a960ab81cf3867073e3387b63cfe9a0d29b83c09978f9e1873eecb584684ce9a439cfe8f9981b5c5d054b68ecc4518e15a32d6ec5185e6e429e8612f8b8255400c", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="040587fd0c251eba5ebc16156a0f66e362027b77054e27f77c6c6ae6187be84eab6523a3f3fc1083b0bdb0f9f8da9ad00afca63bd37359a521cf9a083dd52a8fdcf67d91e0865b5a6a") clone(0x0, &(0x7f0000000040)="802a7af4e14b60c1250436ff40296574fa38d6fe5cc644e9b967cfbc80663ee7808b7fd6559babcce04f9e7a2d3f3d5a20adbc5a3e2d5849c3f57a44fa4bcd656d589643056a8fe3a50d155f10a4c1a7f82d786b4ea91ab286845d17f7a06713dbc23df790376348be029e0da778ada66b76ecb07688d7fda5ea4183eb05a5b892ece8eb2fe0fb36b8f7406b47a3ae46b5e49a19b559587915e2ccf7babe29c14dd1f87bb787016de93ba47a4d92248101cdae046ecd321ed61db459fa", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="ce9764180a49f1460dd0e694dc8abafb5fa6a527fadb606ccadcfe4215eb5d66633f165ce3a52d25a2bac67a8deb9d4038665b1456a1949d5adc3f42a59c10087c1ce7497c79247966fc8445e492fe11014986955bf28ac156b1e7889e6ae37d233f1b68bf3e33a5c8aec5818b1bddcb63b0937b585b79117de7e62e32db6ff98f") [ 1192.661162][T30840] loop2: detected capacity change from 0 to 4 [ 1192.744278][T30840] erofs: (device loop2): erofs_read_superblock: blkszbits 108 isn't supported on this platform 01:21:01 executing program 0: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) preadv(r0, 0x0, 0x0, 0x1, 0x4e9d) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r2, 0x0, r4, 0x0, 0x1420000a77, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="60000000300027070000000000000000000000004c000100480001000900010067616374000000001c000280180002"], 0x60}}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:21:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000400)={0x0, 0x100000001, 0x5}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000040)=[0x4, 0x9, 0x40, 0x1000, 0x2, 0x10000, 0x96a, 0x3f, 0x52], 0x9, 0x0, 0x0, 0xffffffffffffffff}) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x10000}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_TDLS_OPER(r7, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x50, r10, 0x300, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xffff, 0x29}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004060}, 0x0) sendfile(r3, r2, 0x0, 0x100007800) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x10000}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) 01:21:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:01 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000792c55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:01 executing program 3: write$midi(0xffffffffffffffff, &(0x7f00000000c0)="476491971c1490f37a5c8d30413213ef64452db4bebe5d37098937250f58ce3f1294141d0bf139ea9a337b5f", 0x2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/49, 0x31}], 0x1, 0x63, 0x800000) clone(0x8000000, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1193.052260][T30868] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1193.106754][T30868] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 01:21:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:02 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x89, 0x3, &(0x7f00000003c0)=[{&(0x7f00000000c0)="91d49fcdf8da01b6704577f5fb89ad6faf49387d3aa9e44a270abefcbf7489f44ec64438a7b597a2c3589348a5fc382006b9fd86055690e0778f805ce85826fcb82caa4d29a346c170f21b9e5f1286b4aebf602a5e67f84db9c756bbdc25a5d3249066f084b57723313da8caa669b094fed8ef9ad01959163a51f769c760ff9ff0706ee90ac3891d3991003949532790520ace332134f4aa76d1f077efa7e05865706096fe9156507454419e737d6c273d59b4b5b045c35639e2883a0e293f3bcaa70a1399db5c6f39b3fb7109b05c23f53158cf6305a5eaf819e57969f221fb2d23fd33bbf3a358f9da5b8edae032bc6413", 0xf2, 0x7535}, {&(0x7f00000001c0)="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", 0xfa, 0x8535}, {&(0x7f00000002c0)="7e7a49c97541b0b0188dcdf6ef2b7e7a087094effc4d6bbb4f796c2c6667ff12c7630201f001697706cccdbc11ff68273472aabaf6a39324c7f3cac0e12e360790e7f87493126f06e85e43da3ba80f46625caa7b890e02b1eff4a02ee257479d2ccc027b78f038aaba757db052056fdef155299b725532bf92b40d75f8cf46bca005481ee1b50ad59c17a8802d108c40a37dcae640b1bb94c62d73bca366c50412ccd38c0417df6e1a02032f8eaeba07661296d7efbdf46939ec4aa478087058631fcd4b2c5a2297576e991a60c1c9e572", 0xd1, 0xffffffffffffcb51}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="636f6465706167653d6d61637475726b6973682c71756965742c6469725f756d61736b3d30303030303030303030303030303030303030303030332c71756965742c756d61736b3d30303030303030303030303030303030303030303037372c63726561746f723d908a66e62c7569643c", @ANYRESDEC=0x0, @ANYBLOB="2c00672c582ac84f5b9957e12a68a761812c86239e86406578743d73797361646d5f752c66736d616769633d30783030ca406c3c30303030af2c00"]) openat(r2, &(0x7f0000000500)='./file0\x00', 0x208000, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1193.172052][T30878] loop2: detected capacity change from 0 to 4 [ 1193.234479][ T37] audit: type=1804 audit(1628990462.045:298): pid=30876 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2937/cgroup.controllers" dev="sda1" ino=15168 res=1 errno=0 [ 1193.241120][T30878] erofs: (device loop2): erofs_read_superblock: blkszbits 146 isn't supported on this platform 01:21:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0xffffd000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1193.447260][T30878] loop2: detected capacity change from 0 to 4 [ 1193.469804][T30878] erofs: (device loop2): erofs_read_superblock: blkszbits 146 isn't supported on this platform 01:21:02 executing program 1: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:21:02 executing program 3: ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000240)={{}, "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"}) 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) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:21:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x9000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:02 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x800, &(0x7f0000000000)="1cc8a1d594617e1e20b6e70a91d73421638d3a7af582844d7c18a5a3532136c35255f07f81cc1baa0e52d2a33831ba1a108dfa3e327efc2b846cf7c50b461010c3068c218d578cb310d1a1b9e0f23b9dec", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="424486583a07217747f249b5ecadd91daca9a5aa1090a727da66a4857aeba933a214a148f398d148a6325a07a8a0954020d47074870f5812af38bf379dcfd4fb31e564a7007fdef306e52280bd85a07b0ed52ea34029664a9900a1ce32165ca9b04369f56c0206937acd") connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) r6 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0x40000) openat$cgroup_ro(r6, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040), 0x50f101, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x3, 0xfffffff7, 0x2, 0x8}, 0x8, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x8, 0x2, 0x3}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x2c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:21:02 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000079fc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0xc9953000) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) 01:21:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) readahead(r1, 0x2ede, 0x1000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x110, r0, 0x6d831000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:21:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x20000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1193.941732][T30930] loop2: detected capacity change from 0 to 4 01:21:02 executing program 1: syncfs(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x90) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 01:21:02 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000000c0)={{}, {}, 0x111, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="c04fb62d74d24a9391c79839393bc3e026", 0x11, 0x0, &(0x7f0000000240)={0x2, 0x179, {0x1, 0xc, 0xe2, "bd8cbf6fc98a9fb35506a8afca0f5c4e4c321f7f7eed96591c286a10e7b7ddd995b7885cb720e1a464328a4af003b6879ab5f0d5c23bb506aad79526ac6827d1f9db1ea609894443d177fd6895d1a23e6d194dc5de2b0f429720f9e918c26f050bf0953703775b8dc0ae25f7405b3cc0a7ca3f93d94cee4f2fc5f70e38b30525f03306cfd2cf537fbd78d30e244bdc7014bd5d5e0c36c348a89552ac67ab330d2ddd414fb13650ad1eb624c5d32541ae8a93e6cdb563e017db66321eb0f5e015cfe039773f6737470531bcc1051c9636c8143c8f09e963e312d6f8bc5d52262186cc", 0x8a, "1e20e143f56ce62fc4cabe13245cc50a1fb032ea873deb1e650f58a50a8420534fefbf13470ad82c21d5eda5a5638a43b14d55babfbd74c71b4b5cb73c3d85c98150fc1bbe6bc00492c7687c8cd4bfb42626b339d914b4ecf9beecf26549bf8cc96e826fe359fdf4424a0a7288a310adc3ef88f0762293c5096a6604bc8b3a04ade8bde676b984872393"}, 0xf2, "89586daddca7ca7cc484017ae8bfdd09dc51d992657d851f0a49d6840976e683211bb872c698da9a90cd3cda9b45d834fdc7ce2e00c517b5834581d95098a49e4f72639a8ab858c8f510ffd9b181ff5e5b333890de450a08f1410ab8989c9f13b8e382826bd83980ed378bc369a6b2d6579d85b017184276924a952f592c2721526b31ee8a9efed449da8e66ed4a6a3a22fa8b694a48167d8387deb9507c6b02554eed15c051f5528e154146dd403d9d6ea3ec1b0b03e59e9d2ace19c078c0ba66b79af2b2ab40f2907b495bd26905abb2fe50dccb8daa73888f4128be44527eb9fd82f8c78d4fa843f18cce36a22dc8fe48"}, 0x277}) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff7f, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1194.023569][T30930] erofs: (device loop2): erofs_read_superblock: blkszbits 159 isn't supported on this platform 01:21:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f00000012c0)={&(0x7f00000002c0)=""/4096, 0x1000}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x80, 0x49, 0x16, 0x9, 0x0, 0x9, 0x40001, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x7, 0x7fffffff, 0x4, 0x80000001, 0x60c, 0x3, 0x0, 0x3ff, 0x0, 0xff}, 0x0, 0x7, 0xffffffffffffffff, 0x2) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r3, 0x1003}], 0x1, &(0x7f0000000240)={r4, r5+60000000}, &(0x7f0000000280)={[0x8]}, 0x8) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1194.061107][ T37] audit: type=1804 audit(1628990462.875:299): pid=30939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2938/cgroup.controllers" dev="sda1" ino=15183 res=1 errno=0 01:21:03 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="884f3a9517f57e685a04522d54b22707fd92850edc610a9d7895f0ff11f71ef8012d2c9062ec9f83a46e59b95222e3abff3079ed2c58e8c3359ae1f6e87a158d61e3fb57fe8fe5308dbe47957e2c89c6622e459b7da3402d8a4751e38c8d54280799a686d7335132ef6e3f2c4f44491e65113005b57887320f0e3fed154acda3385c4a0e47e678420ac640579209ecb2b89dcd5711683811ecdd985890cb9f2392e053b8a37cfbba8f2eff23a3193fabefef1124ddd92facf462fbeee1c1b77617a597c80e2bbb8d6985a7656aeb85ad8baf", 0xd2}], 0x1, 0xd) ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x574b, 0x101, 0x4, {0x0, @pix_mp={0xcc0, 0x5, 0x50313459, 0x7, 0x1, [{0x0, 0x3}, {0xfffffff8, 0x8d}, {0x20, 0x6}, {0x7, 0x6}, {0x2, 0x292}, {0x3, 0x56}, {0x7, 0x4}, {0xffffffff, 0xe406}], 0x3f, 0x1, 0x0, 0x0, 0x5}}, 0x2}) clone(0x200000, &(0x7f0000000000)="3e0c000000000000cef27d9f4701becc26", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="f79f6f82edff7f0000000000000bdbab118e36d2ab3d84464d4b8dac5a0f08aed57d2e9a9bbf9daf8feaa96712e54618") [ 1194.129077][T30930] loop2: detected capacity change from 0 to 4 [ 1194.145726][T30930] erofs: (device loop2): erofs_read_superblock: blkszbits 159 isn't supported on this platform 01:21:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) mmap(&(0x7f00004f6000/0x3000)=nil, 0x3000, 0x2800005, 0x8010, r1, 0x959a3000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000200), 0x8) 01:21:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:03 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c02000000ffc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000000c0)={@id={0x2, 0x0, @b}}) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x10182, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000100)={0x2, 0x58f, 0xffff63c0, 0x0, 0x2b3, 0x3ff, 0x6cc}) 01:21:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00004f8000/0x3000)=nil, 0x3000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) 01:21:03 executing program 5: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/236, 0xec}, {&(0x7f0000000240)=""/127, 0x7f}], 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x300) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r5, 0x4, 0x6800) io_submit(r6, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r5, &(0x7f0000000000), 0xd000}]) ioctl$TUNSETLINK(r5, 0x400454cd, 0x335) getsockopt$PNPIPE_IFINDEX(r4, 0x113, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x34, r8, 0x2, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_CSA_IES={0x0, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0x0, 0xba, [0x27fe, 0x9, 0x8, 0x3, 0xfc00]}]}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) sendfile(r3, r2, 0x0, 0x100007800) 01:21:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:03 executing program 0: ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x8, 'macvlan0\x00', {'ipvlan1\x00'}, 0x1f}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000040)={{r0}, {@void, @max}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) [ 1194.501867][T30979] loop2: detected capacity change from 0 to 4 [ 1194.538052][T30979] erofs: (device loop2): erofs_read_superblock: blkszbits 255 isn't supported on this platform 01:21:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:03 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) r1 = socket$isdn(0x22, 0x3, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="417ed7f0045f32c543539aa25b38bd216043590c10596b6b12904689b5ea1e9dfb471492e43ff2275b89013281246ec12c84c9d86a76f907461f7b2fc8601b0e", 0x40) 01:21:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$romfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xffffffff, 0x5, &(0x7f0000001580)=[{&(0x7f0000000280)="b210c720f5d5bb2b8f8ca748c7b7ea30165153cc00918748fae1c4ebcade440bad0384fb59f59210fc36c7ec546857bb5b4cbcdde44615cbaa961decd48daecc879c11481b21aba39def058ec79a506278459ebb0ce8e8af01aa4267c4f274b03160e47f24c3636119756d0c456b90c161ee0054637b457b8977b62438f1130e8037596d46792e928f6e4ec2ea05eba7fdd72bab92806b9c41b65f8339a0deaa77", 0xa1, 0x2}, {&(0x7f0000000340)="a149f7a31101bc2b7985f9017b3fb2a3407e36a24655e9c356eeefcd2c39995d8b0d6906e7557f96c059f7ae27c192be95638c3b1589635a717d25caea6716e7c749f318e68b9b99c71bfea386c40885ff4eead11fe2660a6718ae193d9fe7851d37625f9ddbd790e5528b6b0e98b3fc8557584c823339c64f14733e55973b1f3ad6316c4dc0c05952ae03bcf0cabf308744381c19502127bfcf832a24bd2ffc9dffd7ebc6dee850f98c31243a613ecbe1d85fa3e0f448277853094a4e924dbd7479d1bb39794751fb31f14b27ed553bd606df9aa321524cf3d8ecd01e74a4a3f4813175f807dde6d0c7023595fc90eed7101539ef13930a8eacb159c2b9f47493b81d1af782a4e5652e78c23d795c5e1d06a37a1883723b6bdf313624916d3af318a4383766227e48c7b722b9f48f2936637e91eb3572738480427e193d20d15ff2c0e3617fb75eb381e1245961a6074cf652fb5b9d6d3168a6e837024bd71cb0b00796ec51934ba776b397b2a84cf858513fa1d4a51e213cd2733320897c36baa90666a2783382cfe1cf3990a432f884003d852b8d25be729cde92a2a042f0e09464292f3ab514e50ee732a1dbef7c013e9f4413c2809b61c1ac27f9f68dcd578921265aca255f79cb1f09dbd5da489f39659b997d84f4547f2c4b40b9fd51729ef23302fbdcae99afb6d116343f4f39116e0603a7d36583e1101d56409f2edddc9eddd33f760b502c68bd41ab68f51ed61fe10c6c32d64649ad9d85a1db76d38a13e9e6a944d42a6c3394b16a0cf7b2aa3ddc294a75a3b6a134fd9ce7871f9784266997d6dc704ab02cd4ff85da6188be75f9833f2a2f020ef550496c7a4851449963fc17c9e7b762a86476b5ee189be7524debd515ea399643e0d04c05d706c15727f6533bdf7a34809bf4b248129947e41bef05d2a400f5abbaa0a68bfa4277182310c627ecd971406556ab26413ecb66840c95441d2d932724d188600cb3639d3c1fea5265eeec2dbabfadf21324b0d5a45993907573ed0a75a117f5151ed0a5b25c5ad7d7a3583c1d1500e98496abba0c8424239c7d1cdada8f4630dd4f11fc34e5ecf7ccf1b5064b7f950c81073c807fd11c67ee5e5976b6508f68dc6ff091585b54be2e073795d48adbdcb27db325b70b38f637ac173c5109560d0178e32035e30731466bb8d6caf92dd65f2fadbd157d2ae16a1dfb0aee8df3f96d19a5d86d7b28258f5d7bd032c9a6ca974ef5beb2e76f5334c6e998cdf5e4efe2313f1f8ab40e545db1f1b9fdd560753b3b8553425c69c7c060bdb39ad91584a704592a469ba7648526e119051c47aed8f1947374c17df79093c2a843b02ec8d6f1456252d69fe1eb93e12bdacd1e81b85df30571e13e0c8f3762204d433ce3adbc2a17781c8d16605643269b19d30f79155c55d1408118497381ebdebd57f0ca19fbd4ea463a3908ab644f7bb57fc3311bee5510f66587588e9edcff410c63640a2963db4af77be0b97e63528c2ad80715d48c2ad5df4813ad3482d58e882c4f5070e727b3e8e690e663e8538548a64712e7ea23ddb66cb4277bd62d0b995cb33ccd8b9154f335329685b94b99f6e918443987e5d9adfe6bd90a1856d4a41c9e2162dfa45b2b437ea0f97e493702dba18d6e1c49d52ab20affe6ee56e45c7f0dc061eeeb1938da11708d92b21fb3760d657a53ae85c5d667941c316372968f001c8af86f8c8a64aff23c261ef89f4764be44934e27eb891b81d6c1fb26d2f5887ab51afbc51d1e87c3b8fd15ff8b4e7df4a146067eee32165502fec742a5ce52f12d806698676ef1bab4e6428ae3992f967f7fe07f8a57679cd2882103158b7695b92a75fb49cb7545bb589cad341f8815e0cdbc6fdb6cefcdc4f40469813ff6d8bb87e984acb6eb6bea5298d5770dc3fa0a7c6b4cd68463acc13d789ab526f5590f1ccf10d4835e692dc755c3171a64f0bc4d5caebbe1948c0d3b09db02d25809d591e23998db06a36edfa331b1569a51461aeadc5162f095dd4b87a044035485ada4ff5006701dc3d5b0e783bbbcafbb7e766c15fba2f70d7b7c20a5182190b33ee8cfd7ab5534e3644efb0a3d2ddef6da3ddfdedfbf2b988a091b03e78278a4ddce475d7b483a0c3bd3975c9c0e300dcef776658cdd7e447652d72a833353d71fe7e2aee37459f76f081b0ff17dbfe664a141e490f802b362f7977052ba8b75f8d155806175ea48c7ad563f85cee9699a2b0cb407d902d765089cd891e1dcb32c59e94a853bc233f4600dd879fb55532e8cc76a9cf62a6d56c90fefc64227becff5c2a586de2fc8fc3cf3f75de741e3af201334972d11fc462d0962267b258d539897542a9c9b13f05fc834b30ae82d950067c282ab893b26446d2c5d00a60a396ecdd2c3e149537e31d1d0468c163b6fd181b6bdbb98999903bb81e06ef87c4610cb5f4b2d397cc6c716168e3165c93a24c27cd6172e3efcba239f27db4f41d67f980b225d602516d4401ede880fe6c026a3720f864721fa91b8f3dba9cf92fcb911af3f9e4e0bd628728aa09099cd2ace6da8844b087529d27ab19ef29a4adfd42dcc493fea3eda81ef37b7b678cf0846f941097cf7c109c2d428350d499e8496f02ad38e9cbbd57a0828270ed67dfa33d8d87c9b90c532bca2b2a7cbed82d394242fd98eb0df549853f389f5d9a63eaf744cfced7a02511d400982d37cfa0e241b5cff0d73cc55e2db3d82ae90055b100772c0196a6007f4c94a74aae2a4b47e8413796e16738dbe19e53a20fab186a4bba357278e0a91f6cb86f63be526583ee156391c24c660efc6d39b445fb5caa3be8740dfb947b8d0a218e9e73a3b5a1d5d5a58dcba9d1ea0ecd4f5c12d955bc05cea6d12f23e709d748521330dbd8bbf77aae22c491dd1e21473b08a644d0868cf0c5136abc987f6ce8bac3143d7b6f9a518fdb82e6dc424dcb7df7ce87587bfb30d8c74d77548f684d6b9305a569e50a3758a44883295a01f7037661a1896fafb7d0751d3130eaca58b5b7ae6f665dce1bb4cd593ffcd4dcc933067b252241578b427db4213d6ec09a5ae146bd1789430d5c2e73541b0a75cc5d86c3d16261ad9233502e5d8d4f2bb6c1e5e62bc5f445a8cad834d5fc015cd4245c9fd11307be92109a4db6d3c9daee02761dfc9a64949418287ef8b4784ed286d371e94466b7379834a186bf36951ed4ec0d2b24d61f7e823dbf2a9a680045623d114d03bc2e0e005e218e1e18bcc49d49ccb660429931fccb765716f416dba11386f7d8f0c7635657ac5e3218d63f5e2a807aa5dd4c71a3a8bb372909e0d5dbc12fa7efb78767c2f2cf72b28e7c303932ebebef420cad56bed99ed4a8814635fc9161b7d42c3b3fbd26582c34d94fb1a06f817d1a7aa3a1b565da93c8037451cf44810c4d2846607554abcd247fe6a85cbb1912652e2c1f4111a1d95c623c15c27e4731872d53a52baa83f0484d091d2210bc1ac1744adb2d2bdba53dc1ae27bf5dc5cef371dd7283d487f1c62c8740e334cd0a655aac3b0ba833006909137d500081d791b95452efd8940a8878e70fcea322db962c77286f6166e4dcfa7d49cdec62dc354d3b7028e3bfa9e6fcb78000676c84fc0d5594e1c56a59ffa70076acf4e520abfcdea475bc2f6673ac863f5f75fc7bb7162af518a4026d3e760fe39415dd14d1b5b08faf4d26b4233b6f645f64d559c59d2cf59eac915cb14bbb9c5c1c4197f500b38e75e2b0a8bbe0e36966d87a1dbf5eca5df45f03765d8c144857e540180a1b4fc71c620e5a00a0ce37660ccfe0a6aeb821f36c20ee1afffdee76e403951da5f6e36cb8762131a9cddf1b77e82c4bce75f7edaec3de023f507f8ed39a1bca8944cfe85e5cc67f868765c61eb4138d0f36aadbb3d16cce8f6f8dcc08570e61e0ad19ef2ce5a1c0f363f4b40d280b1a9f1582d643f3ae8054d66dd390159489385fd756ccfeb60083cc633fe9b26721ee1813a4fedfc0f6cb21042fd17a74439e2dffe298993434dda98684a99f59b5401507236e6097b5463369b148ba5322eeae6f96af5349025d4afbf0bf4aa3345047ee4ec9e79ec4789d9c859c789177c39d8b271ccaaa1985e8f569027c9431370d8ef4dcf9a4cf879206f06ea16ae512a5220a52811c5c8cea4ed8d29b1d548bbee872438b183ad68c8f571dfc87680e71aae1661eaf6a5b2920da52d355a1bafcb5bd0b8d1ea277dfca608d2fbc5876fe232e45db08b751e0f0ef0050b4966e2b0a35c2f214c9e3e856ba572b014bd36fabff8780f5dcb537bc48e52acc3c8e0fee3b80f63203fd092672fb4ebf387e44312d5a443beb8972087e8fbae708d4038d0332623c87beab8bb0f5a8a5d8ff509be83cf095ed7e1c0448ecebdfceffc929a825a8f23d485b09970671210319a304dfc778f9009c55f20ce414508faa171dd10d8420437f9718d8639b7ff06fc070c20e73de8b7c089df3e22164aedd687f408176ba5129fc85fa4e3328910feb733b14336d5155c6f17cecda68710007cdc61ccfbf825c708e64a5f77cd3050b5e35a907be53aa3adbf43c67c2249504005782c2dffb15f7753d1bfac866553972986db448ff95e146a2ea9adf0b22d4f27221bc2894dbaa48d63f186acfe625476c442cf2c5882b5e638a37c1bff40553182075abe5daa3bea05c7a387233617ca6b1a237dbd1dc24ae5b279a7dae7621eff138467b3c08f0ec189b85604d93fbdb6ff8e1c31f2471aa751935b51f9a2c5fc999cf254d0bd80cafeb4dc07c19b8568dc769e5a14d0f16cf119bc028ac7948c365f94de70a299212789d88ef716ddadfc394b40fd2c6f29adabd6e0873756fa1cf6a99bc80287f7e5674f2cccd5b17d9c5ab980ab0813f8997e868a6070ee1ababf8b384bf883a373ffd572f7fae6d1955c21cdd48714daf593bcd2af35a281d37dc26e146c0786ccdef95b2102b1d222cec55d41b5087b9a03c0f63d42e4f821273c0919cd1a554458ff1b044df45033e08b57f1a732b714c6ce68ecea78af76c57d94217827c6011afd021aef6c926dfdff71f0b7e0173a21be36ee92e7833c054bfbbac3ca1de1780117bd19477cb09ffa86c3cf7f13cdd31f38b47d9becd84c2d5bb65eec8c586551924cb99a3e0cf76845d0944bd377c27cbd06a45495ccfcb66fed7b00a657e4a0a0469c9c39d0f5182bfef88a94cf971718c6c84a04d0c4b435f8b93ccab40b3acbea46ba26047ace8a5b0c9055b4e2564bbf67570b0dc02f3e3144787a0aaaaf21baae6c65a94bc951976cc7c5e87cf976e4d40bbf1499941a3e620e4d92f499b8d9bb5589bebc3482f8f3aa299d17cbd0e3150bc93dc8e06426a05aebae2413beae71f4282ff63d9978309be7fbcc69ff98e1afc14c2c06535fd8f2922ee2f61f1ecf44092b5b002042e1bbee4223634d42206799bf6cae5fe94488a0c4c08712ce1719c2c7ccfea90f24f173cbd22a2f66e53b633f3aecb42a5032719a79d1828d2b42ddbc04a5af109d968f09736591e87d3ba299ca541280ba991376fee5b3d4d00f6fb949bad3313761b220ffbf8703649cb0bd38a9d8ba0db9144d269cf057837e4992edf6a67d12608d5d0f5c346eb04353c2f6cf9e48dbd78f0a91ea17e745d03382ac1a430f22b06a94c7ac39e84f3aa2c53d2a39f3308eee4fc00af18dc18207f85fda9146ae8cbbf868d421f030b671806757fd847fea9091ec4498a59593a724f7488b6c3998f46a35ae742e9c8bafe8ba2f8991fcd30fe7d03e60fa7fb3441d6dfadbda74b3e725", 0x1000, 0x3f}, {&(0x7f0000001340)="c9148d496888cc3c7f8450f4f28a6785c9f014f2bf23a384b7c454b2103aea04d517772a7936cccaed2f7d5b366f44ca92de5c5d08473768e2be6c06dbb8a33999c627386397a906767f81550fa89f983c45c961d2d4353534d345bb534c7404447497fb55422a22167ca04ae14d4fb8be6ca83a2187e76c5e506ef3705695c048ac04699fb8f3aea2a8ed09ee4f4b2a3c9f3293ae4e51874ef0bc3bdb9c30391c07bf0fc9084f3468f3d685880b98dd6928317ec55e8666d9d1b9d7c653ccac95d34a827840c63334bf68aa56baec4ef2b20a15d59f72e73803fffca1a067533679d0e5b4a39e1a5669229b02", 0xed, 0xa6}, {&(0x7f0000001440)="8ce0472235053ec8deb288383ee8c145dbbfa38e61aa4b0fd4bb70c1083773059f980c63995bbe305348eaf0906fde6d47b742653649db3f31279d4d481211750235ca86102c1c829b4a1df1b64eef362a2e88008eb10f0613a45adca8e326a6ba0d54b99fe9eecf144ef7268952029694bc4702eb5e7e1a1973ae5498896f201455517d62dcad20873b6ce9bcdaabbb01b8eeec7cb0d12c5b3b6f594a9bf9a82c58408a2528ab881aa03dbd5acca7254c363a22c0ccaa95e6ea0c4d", 0xbc, 0xa7}, {&(0x7f0000001500)="7335464341b62435eb9212842357315538205840c25312e6ab10d54f2267a26fabfe19b1bbec3a8ee1a4e0305cff1f49d030244d8297459c8150486b4b543eb95d3ec77324eafff78448117c96d2d4e4b70d3727b943cee7", 0x58, 0x16208cc7}], 0x840000, &(0x7f0000001600)=ANY=[@ANYBLOB="5e7d2c2c3a7d2c402e7d2c2d212c402d2d28c12c21265c7b2d2c5d5e1b2f253a2c2e2c5d4c24465e2c7569d7c1", @ANYRESDEC, @ANYBLOB=',seclabel,\x00']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/172, 0xac}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/116, 0x74}], 0xffffe0d, 0xb9aa, 0x5b) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) [ 1194.665260][T30979] loop2: detected capacity change from 0 to 4 [ 1194.690762][T30979] erofs: (device loop2): erofs_read_superblock: blkszbits 255 isn't supported on this platform 01:21:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000240)={{r0}, "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"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200)={0x1f, @none}, 0xffffff27) 01:21:03 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000000bc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:03 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) clone(0x124400, &(0x7f0000000000)="63ef5dab714879c01e8604dcdd829eca43246f32f25d3907a0ce91e708806e9ac2a8a32df4a6b14e6ac651859aa7ebd3ad7e189560b2601fdd30b5defccf711d6b0abdd95d7a823bc66f64e77362a90daa07ae06a0527495f18efeb17233f044c1ec277f3f67279c5049426259a700e3d290e227a6f4622cc311f660ea25fb155ea71ef0abe977c367ee9cceec2aa45c73b208b8fd60588dae59c5ecb535c2694930ded835d3458ef9ead094c4c4fe996ce13a7d4f7394341c7c", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="0fa74bd27c1cd8d3a4f5532cd2b5f212f472b0811ba610ca39455961bb0150af56a35500de15bf67b055aeb95a35b900f5d81e8dec3394f026c88d36432bb81d1ba9d8") r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) connect$ax25(r1, &(0x7f0000000040)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x4}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) clone(0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) 01:21:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x15, 0x5, 0x0) pread64(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x4) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = dup2(r0, r0) ftruncate(r2, 0x7) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clone(0x80, &(0x7f0000000040)="73c4f93bb0b882246f9c985ac97da72b0524d3a8201fa6fa7e016dfdaa4b11e0de4d7407dafa8c2ab3a57251833d4db53d744e6ef9b11aa61f152bdd735607e3f2cef85988256332fb0dd2108fe41d2a4e40eb31c41e2f8bc4de23", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="0bf260c00d1caa6f9e478054ee0506983da784f79722f554d2209af5dcf48c009453e594b568e410e96f4902c274ee0b9fb87fa2112d6e7345a63333f937b2c0cb05c02c9497db29462f6cadb505f9cfc923efdda75e7019cb3c3331b6a1813b2bd4332ce0e6a31d1ae5d585f093255e947ff93033f3eb5b6247497da8ea610f765d262f0df99182ef5f0a50f4ec87ec26fc1786f9cd3d9f7aa50f84a097171d7f7635c74eff2c22f543dbddf3fc06b61dcdbaaaf2be0bfb541fad41") connect$bt_sco(r3, &(0x7f0000000240)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f0000000200)) [ 1194.991669][T31033] loop2: detected capacity change from 0 to 4 [ 1195.043551][T31033] erofs: (device loop2): erofs_read_superblock: blkszbits 11 isn't supported on this platform 01:21:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x1, 0x7, 0x4, 0x6, 0x400, 0x800}, {0x7, 0x4, 0xc7, 0x6ca, 0x20, 0x8}], ['\x00', '\x00', '\x00']}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x10000}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r5, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x74, r10, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0xb}}}}, [@NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_SEQ={0xa, 0xa, "a6ff9a743d2d"}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "c5a04e506a410fcbb699555d84fb"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x74}, 0x1, 0x0, 0x0, 0x40804}, 0x4000044) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r6, @ANYBLOB="0800570000000100080026006c090000cc38e43de801c2cc06261193ee201f67be5fdd3d33675393fdbd48df75127f1faaedf184761c97cd1e348cf5aeb413a8208d6bd8bee6bc82f305ae1d6d08dc4936c4d5cfc64103a3f1876b692d1a5ab69d7ddc"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x0, 0x1a}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15f4}], @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:21:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x0) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) fcntl$setown(r2, 0x8, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket(0x15, 0x5, 0x0) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000700)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000280)={0x428, 0x3f4, 0x20, 0x70bd25, 0x25dfdbfc, {0x1, 0x0, 0xb, [0x5, 0xb64, 0x1f, 0x6, 0x0, 0x0, 0x3f, 0xdb, 0x8, 0x6, 0x7f, 0x3, 0x20, 0x3cc, 0x7, 0x1ff, 0x5, 0x1b8, 0x1ff, 0x6, 0xffff, 0x5, 0xff, 0xfffffff8, 0x3, 0x1, 0x29, 0x0, 0x8, 0x8, 0x3, 0x2, 0xb00, 0x1, 0xffff, 0x2, 0x8, 0x7fffffff, 0x7, 0xffff, 0x3f, 0x3, 0x20, 0x5, 0x400, 0x0, 0x1, 0x7fffffff, 0x800, 0x1, 0xff, 0x101, 0x7ff, 0x8, 0x386, 0x2, 0x6ff, 0x7, 0x4, 0x3, 0x7ff, 0x4, 0x3c, 0x5], [0x9, 0x3, 0x40cc, 0x5, 0xfffffff7, 0xfffffffd, 0xfff, 0x1, 0xffff1966, 0x0, 0x5, 0x7fffffff, 0x20, 0x401, 0xffffffe0, 0x5, 0x9, 0x200, 0x7, 0x4, 0x9, 0xffffffff, 0x4, 0xb6, 0x799c, 0x2, 0x1, 0x8, 0x8, 0x2, 0xefc, 0x1, 0x100, 0x6f7b3173, 0x2, 0x0, 0x4, 0xffff8462, 0x991c, 0x5, 0xfa2, 0x4, 0xfff, 0x9, 0x3, 0x3, 0x8, 0x8, 0x7, 0x10000, 0xd98a, 0x7, 0x8, 0x9, 0x1, 0x8, 0x508, 0x3, 0x82, 0x0, 0x1, 0x8f, 0x10c9], [0x200, 0xff, 0xd21, 0x9, 0x7f, 0x4, 0xa96, 0x4, 0x3, 0x5221f6c2, 0x0, 0x6, 0x9, 0x6, 0x634, 0x5, 0x0, 0x4c, 0x8, 0x4, 0x5, 0x8000, 0xffffffff, 0x9, 0x1f6, 0x5, 0x7, 0x7c9, 0x4, 0xffff9cdf, 0x5, 0x40, 0x5, 0xba, 0xe000, 0xfffff001, 0x7f, 0x9, 0x3c, 0x2, 0x9, 0x0, 0x7, 0x0, 0x0, 0x6, 0xa65, 0x5, 0xfffffffe, 0x0, 0x9, 0x401, 0x96b5, 0x5, 0x7, 0x5, 0x3fc, 0x1, 0x3, 0x20, 0x1, 0x7ff, 0x3, 0x7ff], [0x8, 0x1ff, 0x4, 0x20, 0x5, 0x0, 0x3aea, 0x1, 0x5, 0x7, 0xfff, 0x3, 0x80, 0x1ff, 0x1f, 0x7, 0x83fc, 0x80000001, 0x9, 0x0, 0x66a, 0x7, 0x5, 0xb82, 0x0, 0x7649, 0xd1cd, 0x7fff, 0x6b3, 0x3, 0x5, 0x6, 0xfffffffa, 0x4, 0x1f, 0xfff, 0x4, 0x0, 0x3, 0x7, 0x2, 0x8cd8, 0xfffff000, 0x7, 0x7, 0x4, 0x8, 0x2, 0x2, 0x6, 0x7fff, 0x7, 0x80, 0x8, 0x5, 0x8, 0x5, 0x4, 0x1f, 0x7, 0x9, 0x7, 0x8, 0x7], 0x7, ['\x00', '\x00', '&[(\x00', '\x00']}, ["", "", "", ""]}, 0x428}, 0x1, 0x0, 0x0, 0x20008084}, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) sendfile(r3, r4, &(0x7f00000001c0)=0x9, 0x400) connect$bt_sco(r3, &(0x7f0000000200), 0x8) 01:21:04 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x11, 0xffffffffffffffff, 0xeb53f000) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0xc0200580, 0x0, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f00002d2000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x3b0d4000) 01:21:04 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c020000000fc55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:04 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x3ba2d00, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000042c000/0x2000)=nil, 0x2000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) clone(0x80000, &(0x7f0000000040)="06d67e15ae89a31dd1c97b3b4b5940239ab742b4797020fec79ee12ac4dc7f38892363a2a90324ad2e5f46b5f904b36a28cf2b5a39", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="c1c40ce29d128b4d4223993c46bc65f33a23e51f77ea8775986258aa") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0x41, 0x8) [ 1195.642289][T31066] loop2: detected capacity change from 0 to 4 01:21:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1195.713450][T31066] erofs: (device loop2): erofs_read_superblock: blkszbits 15 isn't supported on this platform 01:21:04 executing program 0: r0 = socket$caif_stream(0x25, 0x1, 0x1) write$binfmt_misc(r0, &(0x7f0000000240)={'syz0', "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"}, 0x100) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000200), 0x8) clone(0x1000, &(0x7f0000000000)="18b5ec8497ea632ad1bd9cd25560902c45bff4e115e286ec88539b750cdde136226150672b360bda140d3a3c814d9c9f4b72b148af544403cf3b2481dec44667e600f318454a9a40e41aa29211cf55c3fefd53323c008b380a900362d7ba32d5ff8f4120646c9c8cab648c00439fd5319c9ef8f014ceec4c3d37dec712748d4614f2e03b1edad8de91f1d57b45043e4785aa03f0501593f3db6138312a9e459fff03b60f16ec2e4a551963", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ce0465ed5f81f5f94c65d07167b2bc69af2a7a3236c979854da4a581ef1ab7c0a77588d14db6891e35f0df17d7683f91486942572a09969dbab7057595b4a44a82fc7c390d0007ce1c449180ccf48d852da7482cb897b5297602188b24e08482b3b9837e6c9f6bd1c594663f004906427bb0854567af8972bf36d1b30a6d9041550092054527") [ 1195.805027][T31066] loop2: detected capacity change from 0 to 4 [ 1195.833644][T31066] erofs: (device loop2): erofs_read_superblock: blkszbits 15 isn't supported on this platform [ 1195.849242][ T37] audit: type=1804 audit(1628990464.665:300): pid=31096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2940/cgroup.controllers" dev="sda1" ino=15176 res=1 errno=0 01:21:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x18, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:04 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000010c55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) [ 1196.661347][ T37] audit: type=1804 audit(1628990465.465:301): pid=31096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2940/cgroup.controllers" dev="sda1" ino=15176 res=1 errno=0 [ 1196.770854][T31149] loop2: detected capacity change from 0 to 4 [ 1196.840831][T30239] [ 1196.843273][T30239] ================================ [ 1196.848365][T30239] WARNING: inconsistent lock state [ 1196.853462][T30239] 5.14.0-rc5-syzkaller #0 Not tainted [ 1196.858822][T30239] -------------------------------- [ 1196.863918][T30239] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. [ 1196.870755][T30239] syz-executor.3/30239 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 1196.877514][T30239] ffff888084cae0a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: sco_conn_del+0x134/0x2b0 [ 1196.887789][T30239] {IN-SOFTIRQ-W} state was registered at: [ 1196.893500][T30239] lock_acquire+0x1ab/0x510 [ 1196.898097][T30239] _raw_spin_lock+0x2a/0x40 [ 1196.902692][T30239] sco_sock_timeout+0x33/0x1b0 [ 1196.907540][T30239] call_timer_fn+0x1a5/0x6b0 [ 1196.912224][T30239] __run_timers.part.0+0x675/0xa20 [ 1196.917418][T30239] run_timer_softirq+0xb3/0x1d0 [ 1196.922359][T30239] __do_softirq+0x29b/0x9c2 [ 1196.926949][T30239] __irq_exit_rcu+0x16e/0x1c0 [ 1196.931713][T30239] irq_exit_rcu+0x5/0x20 [ 1196.936041][T30239] sysvec_apic_timer_interrupt+0x93/0xc0 [ 1196.941761][T30239] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1196.947818][T30239] __sanitizer_cov_trace_pc+0x0/0x60 [ 1196.953173][T30239] ext4_mb_mark_diskspace_used+0xc22/0x1230 [ 1196.959139][T30239] ext4_mb_new_blocks+0xd30/0x5230 [ 1196.964323][T30239] ext4_ext_map_blocks+0x1fa3/0x6070 [ 1196.969677][T30239] ext4_map_blocks+0x653/0x17d0 [ 1196.974603][T30239] ext4_getblk+0x13c/0x680 [ 1196.979091][T30239] ext4_bread+0x2a/0x1c0 [ 1196.983408][T30239] ext4_append+0x177/0x390 [ 1196.987898][T30239] ext4_init_new_dir+0x33f/0x5e0 [ 1196.992907][T30239] ext4_mkdir+0x3cf/0xb20 [ 1196.997310][T30239] vfs_mkdir+0x52e/0x760 [ 1197.001623][T30239] do_mkdirat+0x284/0x310 [ 1197.006024][T30239] do_syscall_64+0x35/0xb0 [ 1197.010512][T30239] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1197.016479][T30239] irq event stamp: 3185 [ 1197.020606][T30239] hardirqs last enabled at (3185): [] kasan_quarantine_put+0xf5/0x210 [ 1197.030507][T30239] hardirqs last disabled at (3184): [] kasan_quarantine_put+0xa8/0x210 [ 1197.040300][T30239] softirqs last enabled at (926): [] __irq_exit_rcu+0x16e/0x1c0 [ 1197.049569][T30239] softirqs last disabled at (897): [] __irq_exit_rcu+0x16e/0x1c0 [ 1197.058843][T30239] [ 1197.058843][T30239] other info that might help us debug this: [ 1197.067143][T30239] Possible unsafe locking scenario: [ 1197.067143][T30239] [ 1197.074749][T30239] CPU0 [ 1197.078011][T30239] ---- [ 1197.081269][T30239] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 1197.086969][T30239] [ 1197.090401][T30239] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 1197.096274][T30239] [ 1197.096274][T30239] *** DEADLOCK *** [ 1197.096274][T30239] [ 1197.104398][T30239] 3 locks held by syz-executor.3/30239: [ 1197.110008][T30239] #0: ffff88802d880ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xb7/0x1130 [ 1197.119743][T30239] #1: ffff88802d880078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_do_close+0x22e/0x1130 [ 1197.129213][T30239] #2: ffffffff8d2dc4c8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xda/0x260 [ 1197.139198][T30239] [ 1197.139198][T30239] stack backtrace: [ 1197.145061][T30239] CPU: 0 PID: 30239 Comm: syz-executor.3 Not tainted 5.14.0-rc5-syzkaller #0 [ 1197.153974][T30239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1197.164012][T30239] Call Trace: [ 1197.167382][T30239] dump_stack_lvl+0xcd/0x134 [ 1197.171962][T30239] mark_lock.cold+0x61/0x8e [ 1197.176452][T30239] ? kfree+0xe4/0x540 [ 1197.180419][T30239] ? kasan_save_stack+0x32/0x40 [ 1197.185253][T30239] ? lock_chain_count+0x20/0x20 [ 1197.190088][T30239] ? __kasan_slab_free+0xfb/0x130 [ 1197.195097][T30239] ? slab_free_freelist_hook+0xdf/0x240 [ 1197.200629][T30239] ? __lock_acquire+0x162f/0x54a0 [ 1197.205639][T30239] __lock_acquire+0x88f/0x54a0 [ 1197.210477][T30239] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1197.216443][T30239] ? lock_release+0x720/0x720 [ 1197.221104][T30239] lock_acquire+0x1ab/0x510 [ 1197.225593][T30239] ? sco_conn_del+0x134/0x2b0 [ 1197.230255][T30239] ? lock_release+0x720/0x720 [ 1197.234917][T30239] ? sco_conn_del+0x99/0x2b0 [ 1197.239491][T30239] ? lock_downgrade+0x6e0/0x6e0 [ 1197.244327][T30239] ? do_raw_spin_lock+0x120/0x2b0 [ 1197.249337][T30239] ? rwlock_bug.part.0+0x90/0x90 [ 1197.254257][T30239] ? mutex_lock_io_nested+0xf00/0xf00 [ 1197.259616][T30239] _raw_spin_lock+0x2a/0x40 [ 1197.264109][T30239] ? sco_conn_del+0x134/0x2b0 [ 1197.268773][T30239] sco_conn_del+0x134/0x2b0 [ 1197.273262][T30239] ? sco_conn_del+0x2b0/0x2b0 [ 1197.277924][T30239] sco_disconn_cfm+0x71/0xb0 [ 1197.282504][T30239] hci_conn_hash_flush+0x127/0x260 [ 1197.287606][T30239] hci_dev_do_close+0x528/0x1130 [ 1197.292531][T30239] ? hci_dev_open+0x300/0x300 [ 1197.297193][T30239] ? do_raw_read_unlock+0x70/0x70 [ 1197.302292][T30239] hci_unregister_dev+0x1c0/0x5a0 [ 1197.307301][T30239] vhci_release+0x70/0xe0 [ 1197.311618][T30239] __fput+0x288/0x920 [ 1197.315583][T30239] ? vhci_close_dev+0x50/0x50 [ 1197.320251][T30239] task_work_run+0xdd/0x1a0 [ 1197.324742][T30239] do_exit+0xbd4/0x2a60 [ 1197.328885][T30239] ? mm_update_next_owner+0x7a0/0x7a0 [ 1197.334242][T30239] ? lock_downgrade+0x6e0/0x6e0 [ 1197.339078][T30239] do_group_exit+0x125/0x310 [ 1197.343658][T30239] get_signal+0x47f/0x2160 [ 1197.348069][T30239] arch_do_signal_or_restart+0x2a9/0x1c40 [ 1197.353955][T30239] ? find_held_lock+0x2d/0x110 [ 1197.358705][T30239] ? get_sigframe_size+0x10/0x10 [ 1197.363906][T30239] ? __do_sys_futex+0xdc/0x3b0 [ 1197.368658][T30239] ? do_futex+0x1770/0x1770 [ 1197.373147][T30239] exit_to_user_mode_prepare+0x17d/0x290 [ 1197.378761][T30239] syscall_exit_to_user_mode+0x19/0x60 [ 1197.384211][T30239] do_syscall_64+0x42/0xb0 [ 1197.388613][T30239] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1197.394490][T30239] RIP: 0033:0x4665e9 [ 1197.398363][T30239] Code: Unable to access opcode bytes at RIP 0x4665bf. [ 1197.405185][T30239] RSP: 002b:00007fd552c92218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1197.413578][T30239] RAX: fffffffffffffe00 RBX: 000000000056bf88 RCX: 00000000004665e9 [ 1197.421532][T30239] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf88 [ 1197.429484][T30239] RBP: 000000000056bf80 R08: 0000000000000000 R09: 0000000000000000 01:21:06 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) clone(0x200000, &(0x7f0000000000)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="8ecaa779f82930a632fee44578fbb98f117f52dee8f467c8c647ffa8e3ae6179a530e5f82bc199970a028e4266b06a5c9a53ac09d188576ff473092025bcd45b6dc0ad69e7a0bd7c5ea0f115420fa0b947c182749375b9a54a6e4d999abcb47f83b9259d25c7c045677d9c69c1") r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000200), 0x8) 01:21:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x1a, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) 01:21:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x58, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x2, 0xa}}}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x26}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x7c}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xb}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1ff}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3c}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}]]}, 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 1197.437438][T30239] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf8c [ 1197.445390][T30239] R13: 00007ffda915188f R14: 00007fd552c92300 R15: 0000000000022000 [ 1197.467075][T31149] erofs: (device loop2): erofs_read_superblock: blkszbits 16 isn't supported on this platform 01:21:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1197.570175][T31149] loop2: detected capacity change from 0 to 4 [ 1197.583131][T31149] erofs: (device loop2): erofs_read_superblock: blkszbits 16 isn't supported on this platform [ 1197.624449][ T37] audit: type=1804 audit(1628990466.435:302): pid=31173 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir382300616/syzkaller.yRMTCc/2941/cgroup.controllers" dev="sda1" ino=15265 res=1 errno=0 01:21:07 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="e2e1f5e09521e93c0200000014c55065c282f4dcfd77f6d2cc14baa38c77584d80b80ef0685bc0614fff753e49bdc163f83d2ec5167991b000d5c02823d1cdb3cbea50c3bae47e907abd3ed5de1f59ad", 0x50, 0x400}], 0x0, &(0x7f00000000c0)) 01:21:07 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/109, 0x6d}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)=""/155, 0x9b}], 0x5, 0x20, 0x0) clone(0x81b22d00, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x0, @rand_addr=0x64010101}]}, &(0x7f0000000280)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="af", 0x1}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@private}}, &(0x7f0000000440)=0xe8) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0xffffffffffffffff, r2, r4}, 0xc) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x17, &(0x7f0000000040)={r6}, 0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x9}, 0x8) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000200), 0x8) 01:21:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x50}}, 0x0) [ 1199.173871][T31204] loop2: detected capacity change from 0 to 4 [ 1199.217536][T31204] erofs: (device loop2): erofs_read_superblock: blkszbits 20 isn't supported on this platform [ 1199.306468][T31204] loop2: detected capacity change from 0 to 4 [ 1199.328880][T31204] erofs: (device loop2): erofs_read_superblock: blkszbits 20 isn't supported on this platform [ 1200.390179][T15368] device hsr_slave_0 left promiscuous mode [ 1200.407889][T15368] device hsr_slave_1 left promiscuous mode [ 1200.467653][T15368] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1200.475842][T15368] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1200.514358][T15368] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1200.537080][T15368] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1200.567805][T15368] device bridge_slave_1 left promiscuous mode [ 1200.574356][T15368] bridge0: port 2(bridge_slave_1) entered disabled state [ 1200.623393][T15368] device bridge_slave_0 left promiscuous mode [ 1200.635442][T15368] bridge0: port 1(bridge_slave_0) entered disabled state [ 1200.683292][T15368] device veth1_macvtap left promiscuous mode [ 1200.689768][T15368] device veth0_macvtap left promiscuous mode [ 1200.696000][T15368] device veth1_vlan left promiscuous mode [ 1200.702540][T15368] device veth0_vlan left promiscuous mode [ 1203.527814][T15368] team0 (unregistering): Port device team_slave_1 removed [ 1203.539094][T15368] team0 (unregistering): Port device team_slave_0 removed [ 1203.560024][T15368] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1203.607013][T15368] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1203.724716][T15368] bond0 (unregistering): Released all slaves