xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:25 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x100000001, 0x400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x84, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x9, @empty, 0x3f}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x4, @rand_addr="3234e5b69bb43d92488779ac1898f7b3", 0x80000000}, @in6={0xa, 0x4e22, 0x10001, @empty, 0x5890}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={r1, 0x4}, 0x8) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 490.050599][ T1044] oom_reaper: reaped process 9831 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 14:00:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 14:00:25 executing program 1: mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) [ 490.261424][T23159] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 490.313996][T23159] CPU: 0 PID: 23159 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 490.323318][T23159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.333854][T23159] Call Trace: [ 490.337170][T23159] dump_stack+0x172/0x1f0 [ 490.341516][T23159] dump_header+0x10f/0xb6c [ 490.345937][T23159] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 490.352005][T23159] ? ___ratelimit+0x60/0x595 [ 490.356598][T23159] ? do_raw_spin_unlock+0x57/0x270 [ 490.361804][T23159] oom_kill_process.cold+0x10/0x15 [ 490.367016][T23159] out_of_memory+0x79a/0x1280 [ 490.371741][T23159] ? lock_downgrade+0x880/0x880 [ 490.376598][T23159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.382849][T23159] ? oom_killer_disable+0x280/0x280 [ 490.388069][T23159] ? find_held_lock+0x35/0x130 [ 490.392976][T23159] mem_cgroup_out_of_memory+0x1ca/0x230 [ 490.398526][T23159] ? memcg_event_wake+0x230/0x230 [ 490.403567][T23159] ? do_raw_spin_unlock+0x57/0x270 [ 490.408697][T23159] ? _raw_spin_unlock+0x2d/0x50 [ 490.413565][T23159] try_charge+0x118d/0x1790 [ 490.418105][T23159] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 490.423668][T23159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.430294][T23159] ? kasan_check_read+0x11/0x20 [ 490.435254][T23159] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 490.440814][T23159] mem_cgroup_try_charge+0x24d/0x5e0 [ 490.446297][T23159] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 490.451986][T23159] __handle_mm_fault+0x1e1f/0x3ec0 [ 490.457232][T23159] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 490.462794][T23159] ? find_held_lock+0x35/0x130 [ 490.467570][T23159] ? handle_mm_fault+0x322/0xb30 [ 490.472530][T23159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.478777][T23159] ? kasan_check_read+0x11/0x20 [ 490.483641][T23159] handle_mm_fault+0x43f/0xb30 [ 490.488414][T23159] __get_user_pages+0x7b6/0x1a40 [ 490.493364][T23159] ? follow_page_mask+0x19a0/0x19a0 [ 490.498735][T23159] ? __vma_adjust+0x1840/0x1840 [ 490.503598][T23159] ? lock_acquire+0x16f/0x3f0 [ 490.508283][T23159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.514527][T23159] populate_vma_page_range+0x20d/0x2a0 [ 490.520119][T23159] __mm_populate+0x204/0x380 [ 490.524799][T23159] ? populate_vma_page_range+0x2a0/0x2a0 [ 490.530808][T23159] __x64_sys_mlockall+0x35c/0x520 [ 490.535857][T23159] do_syscall_64+0x103/0x610 [ 490.540456][T23159] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.546346][T23159] RIP: 0033:0x4582f9 14:00:25 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x410081, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0xd8, 0x0, 0xd8, 0x0, 0x0, 0x250, 0x250, 0x250, 0x250, 0x250, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0x7da, 0xff, 0x9, 0xfffffffffffffffc, 0x9, 0xff, 0x3]}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xffffffff, 0xffffffff, 'veth1_to_bond\x00', 'teql0\x00', {}, {}, 0x1d, 0x1, 0x60}, 0x0, 0x110, 0x178, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffff8, 0x2}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x6, 0x2, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x80, 0x0, 0x40, 'snmp\x00', 'syz0\x00', 0x37f8e70d}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x348) [ 490.550240][T23159] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 490.569862][T23159] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 490.578282][T23159] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 490.586261][T23159] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 490.594326][T23159] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 490.602651][T23159] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 490.610619][T23159] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 490.695852][T23159] memory: usage 307200kB, limit 307200kB, failcnt 199 [ 490.707327][T23159] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 490.724705][T23159] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 490.732138][T23159] Memory cgroup stats for /syz3: cache:0KB rss:294920KB rss_huge:243712KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:257072KB active_anon:7176KB inactive_file:0KB active_file:0KB unevictable:30680KB [ 490.760006][T23159] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=12353,uid=0 [ 490.776692][T23159] Memory cgroup out of memory: Killed process 12353 (syz-executor.3) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:00:26 executing program 2: mlockall(0x1) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x81, 0x402200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/130) r2 = shmget$private(0x0, 0x600000, 0x100, &(0x7f0000a00000/0x600000)=nil) shmat(r2, &(0x7f0000e8a000/0x1000)=nil, 0x7000) 14:00:26 executing program 4: mlockall(0xffffffffffffffff) clone(0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) fchmod(r0, 0x144) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000140)=0x1108000, 0x4) setxattr$trusted_overlay_nlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='trusted.overlay.nlink\x00', &(0x7f00000004c0)={'L+', 0x8}, 0x28, 0x3) bind$rose(r0, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000001c0)={0x50f2, 0x54f, 0x7, {0x9, @win={{0x80000001, 0x3a, 0x2, 0x7}, 0x0, 0x200, &(0x7f00000000c0)={{0x4, 0x9, 0x7}}, 0x0, &(0x7f0000000180)="106d3dc549965fed0b8d6a85e60375d608e6d30cdcf6", 0xfffffffffffffe01}}}) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x62c000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x244000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000013052aa0d76c619b0000008d0000009f9b6ed26027d3eca02ba6bd4dfb2a2a7284cf47fdad132a0908f0381c4649807d53dbd1d9a707d9bc57c7ea30ed76f7477ec8831908d5295e3af66daea392cf8ce9e7213c1d885a804ceee22cfc099aa009c7345e5e43d4da64b53568afbe25d2d76a9d1cbe40a1d3b392b3b2968a03d7b73e3a947ad0be326913ce93223aa200"/177], &(0x7f0000000400)=0xb1) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000500)={0x1422, 0x1, 0xf8000, 0x8, 0x2c, 0xc9a}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:26 executing program 1: mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:26 executing program 5: request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 14:00:26 executing program 3: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x60000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:26 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:26 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1004001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110027bdffffff7fdf250300000000000000000000000000040006000000faffffab08000500000000000800060001000000086c31000101000014000100fe8065f9f7865aff3d0b0000000000bb"], 0x54}, 0x1, 0x0, 0x0, 0xc051}, 0x4010) 14:00:26 executing program 5: request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 14:00:26 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x400100) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xde3, 0xa9}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x1}) 14:00:26 executing program 2: mlockall(0x1) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x81, 0x402200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/130) r2 = shmget$private(0x0, 0x600000, 0x100, &(0x7f0000a00000/0x600000)=nil) shmat(r2, &(0x7f0000e8a000/0x1000)=nil, 0x7000) 14:00:26 executing program 5: request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) [ 491.721000][T23907] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 491.773533][T23907] CPU: 0 PID: 23907 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 491.782693][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.792982][T23907] Call Trace: [ 491.796475][T23907] dump_stack+0x172/0x1f0 [ 491.800847][T23907] dump_header+0x10f/0xb6c [ 491.805263][T23907] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 491.811062][T23907] ? ___ratelimit+0x60/0x595 [ 491.815651][T23907] ? do_raw_spin_unlock+0x57/0x270 [ 491.820771][T23907] oom_kill_process.cold+0x10/0x15 [ 491.825884][T23907] out_of_memory+0x79a/0x1280 [ 491.830874][T23907] ? lock_downgrade+0x880/0x880 [ 491.835721][T23907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.841979][T23907] ? oom_killer_disable+0x280/0x280 [ 491.847180][T23907] ? find_held_lock+0x35/0x130 [ 491.852224][T23907] mem_cgroup_out_of_memory+0x1ca/0x230 [ 491.857782][T23907] ? memcg_event_wake+0x230/0x230 [ 491.862936][T23907] ? do_raw_spin_unlock+0x57/0x270 [ 491.868056][T23907] ? _raw_spin_unlock+0x2d/0x50 [ 491.872928][T23907] try_charge+0x118d/0x1790 [ 491.877448][T23907] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 491.882994][T23907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.889246][T23907] ? kasan_check_read+0x11/0x20 [ 491.894104][T23907] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 491.899672][T23907] mem_cgroup_try_charge+0x24d/0x5e0 [ 491.905064][T23907] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 491.910712][T23907] __handle_mm_fault+0x1e1f/0x3ec0 [ 491.915852][T23907] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 491.921406][T23907] ? find_held_lock+0x35/0x130 [ 491.926413][T23907] ? handle_mm_fault+0x322/0xb30 [ 491.931350][T23907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.937605][T23907] ? kasan_check_read+0x11/0x20 [ 491.942466][T23907] handle_mm_fault+0x43f/0xb30 [ 491.947253][T23907] __get_user_pages+0x7b6/0x1a40 [ 491.952211][T23907] ? follow_page_mask+0x19a0/0x19a0 [ 491.957414][T23907] ? __vma_adjust+0x1840/0x1840 [ 491.962275][T23907] ? lock_acquire+0x16f/0x3f0 [ 491.966954][T23907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.973194][T23907] populate_vma_page_range+0x20d/0x2a0 [ 491.978663][T23907] __mm_populate+0x204/0x380 [ 491.983257][T23907] ? populate_vma_page_range+0x2a0/0x2a0 [ 491.988903][T23907] __x64_sys_mlockall+0x35c/0x520 [ 491.994150][T23907] do_syscall_64+0x103/0x610 [ 491.998755][T23907] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.004645][T23907] RIP: 0033:0x4582f9 [ 492.008536][T23907] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 492.028582][T23907] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 492.037097][T23907] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 492.045069][T23907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 492.053138][T23907] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 492.061113][T23907] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 492.069175][T23907] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff 14:00:27 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 14:00:27 executing program 5: r0 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000700)='user\x00', 0x0, &(0x7f0000000640)='@security\'ppp1\x00', r0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 14:00:27 executing program 0: mlockall(0x6) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0xd7f9, 0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 492.217172][T23907] memory: usage 307200kB, limit 307200kB, failcnt 211 [ 492.230595][T23907] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 492.240853][T23907] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 492.271997][T23907] Memory cgroup stats for /syz3: cache:0KB rss:294460KB rss_huge:241664KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:256972KB active_anon:7176KB inactive_file:0KB active_file:0KB unevictable:30280KB [ 492.314228][T23907] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=12797,uid=0 [ 492.332141][T23907] Memory cgroup out of memory: Killed process 12797 (syz-executor.3) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:27 executing program 5: r0 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000700)='user\x00', 0x0, &(0x7f0000000640)='@security\'ppp1\x00', r0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 14:00:27 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) [ 492.659617][T24675] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 492.672394][T24675] CPU: 0 PID: 24675 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 492.681526][T24675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.691582][T24675] Call Trace: [ 492.691604][T24675] dump_stack+0x172/0x1f0 [ 492.691624][T24675] dump_header+0x10f/0xb6c [ 492.691646][T24675] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 492.703652][T24675] ? ___ratelimit+0x60/0x595 [ 492.703667][T24675] ? do_raw_spin_unlock+0x57/0x270 [ 492.703696][T24675] oom_kill_process.cold+0x10/0x15 [ 492.724276][T24675] out_of_memory+0x79a/0x1280 [ 492.729336][T24675] ? lock_downgrade+0x880/0x880 [ 492.734199][T24675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.740457][T24675] ? oom_killer_disable+0x280/0x280 [ 492.745788][T24675] ? find_held_lock+0x35/0x130 [ 492.750573][T24675] mem_cgroup_out_of_memory+0x1ca/0x230 [ 492.756130][T24675] ? memcg_event_wake+0x230/0x230 [ 492.761172][T24675] ? do_raw_spin_unlock+0x57/0x270 [ 492.766288][T24675] ? _raw_spin_unlock+0x2d/0x50 [ 492.771164][T24675] try_charge+0x118d/0x1790 [ 492.775699][T24675] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 492.781346][T24675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.787621][T24675] ? kasan_check_read+0x11/0x20 [ 492.792499][T24675] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 492.798074][T24675] mem_cgroup_try_charge+0x24d/0x5e0 [ 492.803539][T24675] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 492.809204][T24675] __handle_mm_fault+0x1e1f/0x3ec0 [ 492.814411][T24675] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 492.820059][T24675] ? find_held_lock+0x35/0x130 [ 492.825041][T24675] ? handle_mm_fault+0x322/0xb30 [ 492.830366][T24675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.836624][T24675] ? kasan_check_read+0x11/0x20 [ 492.841502][T24675] handle_mm_fault+0x43f/0xb30 [ 492.846297][T24675] __get_user_pages+0x7b6/0x1a40 [ 492.851245][T24675] ? follow_page_mask+0x19a0/0x19a0 [ 492.856467][T24675] ? __vma_adjust+0x1840/0x1840 [ 492.861342][T24675] ? lock_acquire+0x16f/0x3f0 [ 492.866017][T24675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.872267][T24675] populate_vma_page_range+0x20d/0x2a0 [ 492.877741][T24675] __mm_populate+0x204/0x380 [ 492.882333][T24675] ? populate_vma_page_range+0x2a0/0x2a0 [ 492.888169][T24675] __x64_sys_mlockall+0x35c/0x520 [ 492.893197][T24675] do_syscall_64+0x103/0x610 [ 492.897826][T24675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.904243][T24675] RIP: 0033:0x4582f9 [ 492.908138][T24675] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 492.928101][T24675] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 492.936519][T24675] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 492.944493][T24675] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 492.952763][T24675] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 492.960747][T24675] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 492.968730][T24675] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 492.985441][T24675] memory: usage 307200kB, limit 307200kB, failcnt 42 [ 493.001625][T24675] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 493.040228][T24675] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 493.063303][T24675] Memory cgroup stats for /syz1: cache:144KB rss:295596KB rss_huge:225280KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:263156KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:31724KB 14:00:28 executing program 2: mlockall(0x1) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x81, 0x402200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/130) r2 = shmget$private(0x0, 0x600000, 0x100, &(0x7f0000a00000/0x600000)=nil) shmat(r2, &(0x7f0000e8a000/0x1000)=nil, 0x7000) 14:00:28 executing program 0: mlockall(0x1) clone(0x900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, r1, 0x14, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x32c0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8001}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x0, 0x6, &(0x7f0000000040)=0x3}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='rose0\x00') 14:00:28 executing program 4: mlockall(0x5) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:28 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000280)) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x8) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/47, 0x2f) write$P9_RLERRORu(r1, &(0x7f0000000040)={0xd}, 0xd) sendto$inet(r1, &(0x7f0000000000)='y', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sync_file_range(r2, 0x1ff0000000000000, 0x4, 0x7) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6tnl0\x00', 0x2}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000480)="60ef26baa5895c45fb1c68ad02a5eba0ece5ef69ff5e351c21a083311185af4dcd0fa540bccdb4b59f8a8569ede4ba33373c853d8521d9ce8478297487632c497723b88143ae6828e959d5cd0e8f5cac9a75075b400f0a67197f8cbb0123495a2bcd3b4a55a684708362e90e862ad34e458bb595a936bb25ccc7ef3dc26ac08e15a9ccb945e1d7f85455f32a11a140518db2b8e7b48856bd998081970d7916665c79153dd1b6958c15b0c095e6ed712b5f458605cdc9039af8c1fd82e0f5052128eb1b95498c82b33991160e600a671c46e768") setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f00000001c0)={@bcast, @null}) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:00:28 executing program 5: r0 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000700)='user\x00', 0x0, &(0x7f0000000640)='@security\'ppp1\x00', r0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) [ 493.118560][T24675] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=17702,uid=0 [ 493.143347][T24675] Memory cgroup out of memory: Killed process 17702 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:28 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x600, 0x6031, 0xffffffffffffffff, 0x0) 14:00:28 executing program 4: mlockall(0x1) r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200800) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000300)=0x100000001) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000380)) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000400)='security.ima\x00', &(0x7f0000000440)=@v2={0x3, 0x2, 0x3, 0x6394, 0x9b, "a22c5ac8668f1f0f23aaa783d80d33e1ad4226aa3409b48235d5ef71190709e6fd3ef83237b297673ed382c7ec3356ea985ed86992ded34c1234097c0efa24145f6e64944e100cdc7eafe274ce1ff42c3ccbb1ad4b922f7a57c07721d64c3b0e57b290a7a4a81fd2532f73dc988792de36c328cadba4b873fe12d4b8cd8ea71dca29e91f9b1f262a4938606a15a9c03ebf0b876032286a04031e58"}, 0xa5, 0x3) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200, 0x0) lseek(r0, 0x0, 0x3) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x301000, 0x0) r3 = getpgid(0x0) sched_getattr(r3, &(0x7f0000000340), 0x30, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@del={0x108, 0x11, 0x800, 0x70bd27, 0x25dfdbff, {{'sha3-256\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x13}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x44000}, 0x10) 14:00:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="240000005e0007081dfffd940101830020200a0009000000ff000000000000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x10000, 0x8, 0x3, 0x7b58}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x100000000) [ 493.982326][T25361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 14:00:29 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:29 executing program 3: r0 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000700)='user\x00', 0x0, &(0x7f0000000640)='@security\'ppp1\x00', r0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000480)=""/148) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000380)="cd8074fcb0b06969ef69dc00d9c4017d50ee8adcd0d011920008804164c9e380d6d300d300b5d90008087c2a0f0fccc4e3a95fd965eae23c650fb49269f1caa5408064797f41dfdf400f01ef2a9e9d7d2f2f1c0a1a63460fc4c161fccddfde9f") lsetxattr$security_selinux(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 14:00:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) r1 = accept$alg(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x8) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/47, 0x2f) write$P9_RLERRORu(r2, &(0x7f0000000040)={0xd}, 0xd) sendto$inet(r2, &(0x7f0000000000)='y', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sync_file_range(r3, 0x1ff0000000000000, 0x4, 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6tnl0\x00', 0x2}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000480)="60ef26baa5895c45fb1c68ad02a5eba0ece5ef69ff5e351c21a083311185af4dcd0fa540bccdb4b59f8a8569ede4ba33373c853d8521d9ce8478297487632c497723b88143ae6828e959d5cd0e8f5cac9a75075b400f0a67197f8cbb0123495a2bcd3b4a55a684708362e90e862ad34e458bb595a936bb25ccc7ef3dc26ac08e15a9ccb945e1d7f85455f32a11a140518db2b8e7b48856bd998081970d7916665c79153dd1b6958c15b0c095e6ed712b5f458605cdc9039af8c1fd82e0f5052128eb1b95498c82b33991160e600a671c46e768") setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f00000001c0)={@bcast, @null}) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:00:29 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x600, 0x6031, 0xffffffffffffffff, 0x0) 14:00:29 executing program 3: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2, 0x6031, 0xffffffffffffffff, 0x0) 14:00:29 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x7fffdf602000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 494.421977][T25466] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 494.523908][T25466] CPU: 1 PID: 25466 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 494.534073][T25466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.544146][T25466] Call Trace: [ 494.547454][T25466] dump_stack+0x172/0x1f0 [ 494.551798][T25466] dump_header+0x10f/0xb6c [ 494.556227][T25466] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 494.562054][T25466] ? ___ratelimit+0x60/0x595 [ 494.566912][T25466] ? do_raw_spin_unlock+0x57/0x270 [ 494.572045][T25466] oom_kill_process.cold+0x10/0x15 [ 494.577258][T25466] out_of_memory+0x79a/0x1280 [ 494.581946][T25466] ? lock_downgrade+0x880/0x880 [ 494.586806][T25466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.593062][T25466] ? oom_killer_disable+0x280/0x280 [ 494.598357][T25466] ? find_held_lock+0x35/0x130 [ 494.603134][T25466] mem_cgroup_out_of_memory+0x1ca/0x230 [ 494.608775][T25466] ? memcg_event_wake+0x230/0x230 [ 494.613812][T25466] ? do_raw_spin_unlock+0x57/0x270 [ 494.618933][T25466] ? _raw_spin_unlock+0x2d/0x50 14:00:29 executing program 0: mlockall(0x1) clone(0x20000006, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40802, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x10002, 0x0) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000000200)={0x9}, 0x8, 0x80000) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x480) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm_plock\x00', 0x4000, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xd, 0x1, r1, &(0x7f0000000080)="74a620782a1c89c9d807da8232c932fe79bc5bc864321ee887a9e494d55b53386edf5788ff85395424ac79500f278d9697f1f0a4caedc45b4c265c2d7b2ae042bdae1c4689d4be6d462ab8fefc927b9829e38c1ee8f6228c85e9ce4d66a9f3c6a2846b956c38652371d456af7bffe19054d5a596a52de080dad526ec7e309f1ab9ac46a774e16a249fd2917f7d0a77df3509315163487cbe1b84102e99ee93aec102ae70de2bde4314b4c8a67af4da74691ed3aae9194810bdebd85ac163730d3e", 0xc1, 0xb2, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xd, 0x7, r3, &(0x7f0000000240)="9ad70255738918616bc92446ad9b9254a0e7d477a2392195abf1c69f6f31c9ca3980a3bee326f26844ff3b6bc93725c066d4d1736cec4f28f70f184479294c68132a5842dc142513b174fe3fb6a1a8837937cdd149cd50e0862cb4e949102d455c650cc6f66d1ce32f68a1e07431879365082bd298f9678fbaad92cbaf27559ddccc8f5de948676773e6e71cdcaede5909256c550fa841fff94aed47bb8554089cb9f64f3477dde7bff6c6f1392ab0a432a15b72f5b69c63c94c420688b6cb", 0xbf, 0x1, 0x0, 0x0, r4}]) 14:00:29 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x81, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x800000, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x3000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions='default_permissions'}], [{@pcr={'pcr', 0x3d, 0x2c}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_hash='dont_hash'}]}}) mmap(&(0x7f0000c6f000/0x2000)=nil, 0x2000, 0x0, 0x4006031, 0xffffffffffffffff, 0x0) [ 494.623795][T25466] try_charge+0x118d/0x1790 [ 494.629317][T25466] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 494.634878][T25466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.641142][T25466] ? kasan_check_read+0x11/0x20 [ 494.646238][T25466] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 494.651801][T25466] mem_cgroup_try_charge+0x24d/0x5e0 [ 494.657236][T25466] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 494.662890][T25466] __handle_mm_fault+0x1e1f/0x3ec0 [ 494.668118][T25466] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 494.674282][T25466] ? find_held_lock+0x35/0x130 [ 494.679053][T25466] ? handle_mm_fault+0x322/0xb30 [ 494.683996][T25466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.684011][T25466] ? kasan_check_read+0x11/0x20 [ 494.684030][T25466] handle_mm_fault+0x43f/0xb30 [ 494.684048][T25466] __get_user_pages+0x7b6/0x1a40 [ 494.684069][T25466] ? follow_page_mask+0x19a0/0x19a0 [ 494.684081][T25466] ? __vma_adjust+0x1840/0x1840 [ 494.684101][T25466] ? lock_acquire+0x16f/0x3f0 [ 494.684117][T25466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.705214][T25466] populate_vma_page_range+0x20d/0x2a0 [ 494.705235][T25466] __mm_populate+0x204/0x380 [ 494.705252][T25466] ? populate_vma_page_range+0x2a0/0x2a0 [ 494.705274][T25466] __x64_sys_mlockall+0x35c/0x520 [ 494.705291][T25466] do_syscall_64+0x103/0x610 [ 494.705312][T25466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 494.705324][T25466] RIP: 0033:0x4582f9 [ 494.705337][T25466] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 494.705344][T25466] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 494.705357][T25466] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 494.705365][T25466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 494.705373][T25466] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 494.705381][T25466] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 494.705388][T25466] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 494.867481][T25466] memory: usage 307172kB, limit 307200kB, failcnt 53 [ 494.875403][T25466] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 494.886485][T25466] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 14:00:30 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x7fffdf602000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 495.093860][T25466] Memory cgroup stats for /syz1: cache:144KB rss:295668KB rss_huge:223232KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:265268KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:29808KB 14:00:30 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x600, 0x6031, 0xffffffffffffffff, 0x0) [ 495.132840][T25466] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18055,uid=0 [ 495.157197][T25466] Memory cgroup out of memory: Killed process 18055 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 495.180081][ T1044] oom_reaper: reaped process 18055 (syz-executor.1), now anon-rss:0kB, file-rss:34688kB, shmem-rss:0kB [ 495.191840][T25579] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 495.204892][T25579] CPU: 1 PID: 25579 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 495.214132][T25579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.224522][T25579] Call Trace: [ 495.229020][T25579] dump_stack+0x172/0x1f0 [ 495.233550][T25579] dump_header+0x10f/0xb6c [ 495.237996][T25579] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 495.243813][T25579] ? ___ratelimit+0x60/0x595 [ 495.248408][T25579] ? do_raw_spin_unlock+0x57/0x270 [ 495.253525][T25579] oom_kill_process.cold+0x10/0x15 [ 495.259135][T25579] out_of_memory+0x79a/0x1280 [ 495.263824][T25579] ? oom_killer_disable+0x280/0x280 [ 495.269024][T25579] ? find_held_lock+0x35/0x130 [ 495.273801][T25579] mem_cgroup_out_of_memory+0x1ca/0x230 [ 495.279346][T25579] ? memcg_event_wake+0x230/0x230 [ 495.284378][T25579] ? do_raw_spin_unlock+0x57/0x270 [ 495.289499][T25579] ? _raw_spin_unlock+0x2d/0x50 [ 495.294662][T25579] try_charge+0x118d/0x1790 [ 495.299200][T25579] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 495.304749][T25579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.310999][T25579] ? kasan_check_read+0x11/0x20 [ 495.315856][T25579] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 495.321418][T25579] mem_cgroup_try_charge+0x24d/0x5e0 [ 495.327668][T25579] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 495.333305][T25579] __handle_mm_fault+0x1e1f/0x3ec0 [ 495.338425][T25579] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 495.344000][T25579] ? find_held_lock+0x35/0x130 [ 495.348766][T25579] ? handle_mm_fault+0x322/0xb30 [ 495.353725][T25579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.359975][T25579] ? kasan_check_read+0x11/0x20 [ 495.364862][T25579] handle_mm_fault+0x43f/0xb30 [ 495.369666][T25579] __get_user_pages+0x7b6/0x1a40 [ 495.374618][T25579] ? follow_page_mask+0x19a0/0x19a0 [ 495.379830][T25579] ? __vma_adjust+0x1840/0x1840 [ 495.384775][T25579] ? lock_acquire+0x16f/0x3f0 [ 495.389543][T25579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.395813][T25579] populate_vma_page_range+0x20d/0x2a0 [ 495.401279][T25579] __mm_populate+0x204/0x380 [ 495.405874][T25579] ? populate_vma_page_range+0x2a0/0x2a0 [ 495.411605][T25579] __x64_sys_mlockall+0x35c/0x520 [ 495.416634][T25579] do_syscall_64+0x103/0x610 [ 495.421333][T25579] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 495.428164][T25579] RIP: 0033:0x4582f9 [ 495.432065][T25579] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 495.451670][T25579] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 495.460085][T25579] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 495.468061][T25579] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 495.476036][T25579] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 495.484102][T25579] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 495.492325][T25579] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 495.511336][T25579] memory: usage 307200kB, limit 307200kB, failcnt 233 [ 495.519926][T25579] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 495.533286][T25579] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 495.541793][T25579] Memory cgroup stats for /syz3: cache:0KB rss:294500KB rss_huge:239616KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:257012KB active_anon:7120KB inactive_file:0KB active_file:0KB unevictable:30272KB [ 495.570254][T25579] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=13025,uid=0 14:00:30 executing program 0: pipe2(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000013c0)=0x6, &(0x7f0000001400)=0x4) fchmod(r0, 0x40) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/3) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 495.592477][T25579] Memory cgroup out of memory: Killed process 13025 (syz-executor.3) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:31 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x7fffdf602000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:31 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:31 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 496.201108][T26303] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 496.240617][T26303] CPU: 0 PID: 26303 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 496.249760][T26303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.259827][T26303] Call Trace: [ 496.263164][T26303] dump_stack+0x172/0x1f0 [ 496.267543][T26303] dump_header+0x10f/0xb6c [ 496.271965][T26303] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 496.277899][T26303] ? ___ratelimit+0x60/0x595 [ 496.282585][T26303] ? do_raw_spin_unlock+0x57/0x270 [ 496.287793][T26303] oom_kill_process.cold+0x10/0x15 [ 496.292929][T26303] out_of_memory+0x79a/0x1280 [ 496.297706][T26303] ? lock_downgrade+0x880/0x880 [ 496.302568][T26303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.308827][T26303] ? oom_killer_disable+0x280/0x280 [ 496.314038][T26303] ? find_held_lock+0x35/0x130 [ 496.318839][T26303] mem_cgroup_out_of_memory+0x1ca/0x230 [ 496.324426][T26303] ? memcg_event_wake+0x230/0x230 [ 496.329822][T26303] ? do_raw_spin_unlock+0x57/0x270 [ 496.335043][T26303] ? _raw_spin_unlock+0x2d/0x50 [ 496.339917][T26303] try_charge+0x118d/0x1790 [ 496.344455][T26303] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 496.350123][T26303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.356419][T26303] ? kasan_check_read+0x11/0x20 [ 496.361275][T26303] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 496.366826][T26303] mem_cgroup_try_charge+0x24d/0x5e0 [ 496.372127][T26303] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 496.377771][T26303] __handle_mm_fault+0x1e1f/0x3ec0 [ 496.383092][T26303] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 496.388735][T26303] ? find_held_lock+0x35/0x130 [ 496.393501][T26303] ? handle_mm_fault+0x322/0xb30 [ 496.398457][T26303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.404800][T26303] ? kasan_check_read+0x11/0x20 [ 496.409667][T26303] handle_mm_fault+0x43f/0xb30 [ 496.414449][T26303] __get_user_pages+0x7b6/0x1a40 [ 496.419411][T26303] ? follow_page_mask+0x19a0/0x19a0 [ 496.424613][T26303] ? __vma_adjust+0x1840/0x1840 [ 496.429821][T26303] ? lock_acquire+0x16f/0x3f0 [ 496.434511][T26303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.440767][T26303] populate_vma_page_range+0x20d/0x2a0 [ 496.446263][T26303] __mm_populate+0x204/0x380 [ 496.450951][T26303] ? populate_vma_page_range+0x2a0/0x2a0 [ 496.456860][T26303] __x64_sys_mlockall+0x35c/0x520 [ 496.462142][T26303] do_syscall_64+0x103/0x610 [ 496.466769][T26303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 496.472664][T26303] RIP: 0033:0x4582f9 [ 496.476562][T26303] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:00:31 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x7fffdf602000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 496.496340][T26303] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 496.504764][T26303] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 496.512735][T26303] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 496.520708][T26303] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 496.529111][T26303] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 496.537090][T26303] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff 14:00:31 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000040)='syz1\x00') [ 496.813965][T26303] memory: usage 307180kB, limit 307200kB, failcnt 80 [ 496.820847][T26303] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 496.842009][T26303] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 14:00:31 executing program 3: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x603f00, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 496.871617][T26303] Memory cgroup stats for /syz1: cache:144KB rss:296028KB rss_huge:221184KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:267240KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:28072KB 14:00:32 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x993, 0x10000) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:32 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600600, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 496.983146][T26303] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18069,uid=0 [ 497.050236][T26303] Memory cgroup out of memory: Killed process 18069 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 497.231500][T26518] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 497.267778][T26518] CPU: 1 PID: 26518 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 497.277102][T26518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.287245][T26518] Call Trace: [ 497.290631][T26518] dump_stack+0x172/0x1f0 [ 497.294979][T26518] dump_header+0x10f/0xb6c [ 497.299409][T26518] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 497.305228][T26518] ? ___ratelimit+0x60/0x595 [ 497.309875][T26518] ? do_raw_spin_unlock+0x57/0x270 [ 497.314996][T26518] oom_kill_process.cold+0x10/0x15 [ 497.320293][T26518] out_of_memory+0x79a/0x1280 [ 497.324991][T26518] ? oom_killer_disable+0x280/0x280 [ 497.331683][T26518] ? find_held_lock+0x35/0x130 [ 497.336569][T26518] mem_cgroup_out_of_memory+0x1ca/0x230 [ 497.342227][T26518] ? memcg_event_wake+0x230/0x230 [ 497.347277][T26518] ? do_raw_spin_unlock+0x57/0x270 [ 497.352490][T26518] ? _raw_spin_unlock+0x2d/0x50 [ 497.357355][T26518] try_charge+0x118d/0x1790 [ 497.361871][T26518] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 497.367510][T26518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.373754][T26518] ? kasan_check_read+0x11/0x20 14:00:32 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x7fffdf602000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 497.378615][T26518] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 497.384167][T26518] mem_cgroup_try_charge+0x24d/0x5e0 [ 497.389473][T26518] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 497.395118][T26518] __handle_mm_fault+0x1e1f/0x3ec0 [ 497.401465][T26518] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 497.407025][T26518] ? find_held_lock+0x35/0x130 [ 497.411804][T26518] ? handle_mm_fault+0x322/0xb30 [ 497.416768][T26518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.423022][T26518] ? kasan_check_read+0x11/0x20 [ 497.428898][T26518] handle_mm_fault+0x43f/0xb30 [ 497.433676][T26518] __get_user_pages+0x7b6/0x1a40 [ 497.438634][T26518] ? follow_page_mask+0x19a0/0x19a0 [ 497.443950][T26518] ? __vma_adjust+0x1840/0x1840 [ 497.448822][T26518] ? lock_acquire+0x16f/0x3f0 [ 497.453513][T26518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.459766][T26518] populate_vma_page_range+0x20d/0x2a0 [ 497.465418][T26518] __mm_populate+0x204/0x380 [ 497.470119][T26518] ? populate_vma_page_range+0x2a0/0x2a0 [ 497.475772][T26518] __x64_sys_mlockall+0x35c/0x520 [ 497.475792][T26518] do_syscall_64+0x103/0x610 [ 497.485419][T26518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.485430][T26518] RIP: 0033:0x4582f9 [ 497.485444][T26518] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.485451][T26518] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 14:00:32 executing program 0: mlockall(0x1) clone(0x300000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 497.485463][T26518] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 497.485470][T26518] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 497.485477][T26518] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 497.485491][T26518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 497.561306][T26518] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff 14:00:32 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:32 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600600, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 497.803898][T26518] memory: usage 307200kB, limit 307200kB, failcnt 256 [ 497.810789][T26518] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 497.847884][T26518] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 497.870615][T26518] Memory cgroup stats for /syz3: cache:44KB rss:294416KB rss_huge:235520KB shmem:16KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:256976KB active_anon:7252KB inactive_file:0KB active_file:0KB unevictable:30276KB [ 497.933908][T26518] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=13286,uid=0 [ 497.966180][T26518] Memory cgroup out of memory: Killed process 13286 (syz-executor.3) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:33 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x7fffdf602000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:33 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:33 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000f13000/0x1000)=nil, 0x1000}, 0x1}) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:33 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 498.664086][T27339] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 498.700172][T27339] CPU: 0 PID: 27339 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 498.709345][T27339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.719404][T27339] Call Trace: [ 498.722703][T27339] dump_stack+0x172/0x1f0 [ 498.727379][T27339] dump_header+0x10f/0xb6c [ 498.731807][T27339] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 498.737720][T27339] ? ___ratelimit+0x60/0x595 [ 498.742408][T27339] ? do_raw_spin_unlock+0x57/0x270 [ 498.747533][T27339] oom_kill_process.cold+0x10/0x15 [ 498.752660][T27339] out_of_memory+0x79a/0x1280 [ 498.757445][T27339] ? lock_downgrade+0x880/0x880 [ 498.762308][T27339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.768657][T27339] ? oom_killer_disable+0x280/0x280 [ 498.773952][T27339] ? find_held_lock+0x35/0x130 [ 498.778921][T27339] mem_cgroup_out_of_memory+0x1ca/0x230 [ 498.784567][T27339] ? memcg_event_wake+0x230/0x230 [ 498.789615][T27339] ? do_raw_spin_unlock+0x57/0x270 [ 498.794738][T27339] ? _raw_spin_unlock+0x2d/0x50 [ 498.799694][T27339] try_charge+0x118d/0x1790 [ 498.804219][T27339] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 498.809779][T27339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.816024][T27339] ? kasan_check_read+0x11/0x20 [ 498.820882][T27339] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 498.826864][T27339] mem_cgroup_try_charge+0x24d/0x5e0 [ 498.832196][T27339] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 498.838013][T27339] __handle_mm_fault+0x1e1f/0x3ec0 [ 498.843140][T27339] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 498.848705][T27339] ? find_held_lock+0x35/0x130 [ 498.853477][T27339] ? handle_mm_fault+0x322/0xb30 [ 498.858434][T27339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.864710][T27339] ? kasan_check_read+0x11/0x20 [ 498.869583][T27339] handle_mm_fault+0x43f/0xb30 [ 498.874466][T27339] __get_user_pages+0x7b6/0x1a40 [ 498.879442][T27339] ? follow_page_mask+0x19a0/0x19a0 [ 498.884672][T27339] ? __vma_adjust+0x1840/0x1840 [ 498.889543][T27339] ? lock_acquire+0x16f/0x3f0 [ 498.894237][T27339] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 498.899970][T27339] populate_vma_page_range+0x20d/0x2a0 [ 498.905555][T27339] __mm_populate+0x204/0x380 [ 498.910205][T27339] ? populate_vma_page_range+0x2a0/0x2a0 [ 498.915865][T27339] __x64_sys_mlockall+0x35c/0x520 [ 498.920913][T27339] do_syscall_64+0x103/0x610 [ 498.925782][T27339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.931668][T27339] RIP: 0033:0x4582f9 [ 498.935575][T27339] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 498.955739][T27339] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 14:00:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000280)) r1 = accept$alg(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x8) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/47, 0x2f) write$P9_RLERRORu(r2, &(0x7f0000000040)={0xd}, 0xd) sendto$inet(r2, &(0x7f0000000000)='y', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sync_file_range(r3, 0x1ff0000000000000, 0x4, 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6tnl0\x00', 0x2}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000480)="60ef26baa5895c45fb1c68ad02a5eba0ece5ef69ff5e351c21a083311185af4dcd0fa540bccdb4b59f8a8569ede4ba33373c853d8521d9ce8478297487632c497723b88143ae6828e959d5cd0e8f5cac9a75075b400f0a67197f8cbb0123495a2bcd3b4a55a684708362e90e862ad34e458bb595a936bb25ccc7ef3dc26ac08e15a9ccb945e1d7f85455f32a11a140518db2b8e7b48856bd998081970d7916665c79153dd1b6958c15b0c095e6ed712b5f458605cdc9039af8c1fd82e0f5052128eb1b95498c82b33991160e600a671c46e768") setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f00000001c0)={@bcast, @null}) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:00:34 executing program 3: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600004, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:34 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600600, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 498.964156][T27339] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 498.964164][T27339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 498.964172][T27339] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 498.964192][T27339] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 498.964207][T27339] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 499.114001][T27339] memory: usage 307200kB, limit 307200kB, failcnt 119 14:00:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000280)) r1 = accept$alg(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x8) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/47, 0x2f) write$P9_RLERRORu(r2, &(0x7f0000000040)={0xd}, 0xd) sendto$inet(r2, &(0x7f0000000000)='y', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sync_file_range(r3, 0x1ff0000000000000, 0x4, 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6tnl0\x00', 0x2}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000480)="60ef26baa5895c45fb1c68ad02a5eba0ece5ef69ff5e351c21a083311185af4dcd0fa540bccdb4b59f8a8569ede4ba33373c853d8521d9ce8478297487632c497723b88143ae6828e959d5cd0e8f5cac9a75075b400f0a67197f8cbb0123495a2bcd3b4a55a684708362e90e862ad34e458bb595a936bb25ccc7ef3dc26ac08e15a9ccb945e1d7f85455f32a11a140518db2b8e7b48856bd998081970d7916665c79153dd1b6958c15b0c095e6ed712b5f458605cdc9039af8c1fd82e0f5052128eb1b95498c82b33991160e600a671c46e768") setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f00000001c0)={@bcast, @null}) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 499.161528][T27339] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 499.179275][T27339] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 499.194319][T27339] Memory cgroup stats for /syz1: cache:144KB rss:296212KB rss_huge:215040KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:267192KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:28272KB [ 499.222768][T27339] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18202,uid=0 [ 499.239569][T27339] Memory cgroup out of memory: Killed process 18202 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 499.274237][ T1044] oom_reaper: reaped process 18202 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 499.285652][T27347] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 499.331061][T27347] CPU: 0 PID: 27347 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 499.340199][T27347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.350541][T27347] Call Trace: [ 499.353852][T27347] dump_stack+0x172/0x1f0 [ 499.358190][T27347] dump_header+0x10f/0xb6c [ 499.362614][T27347] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 499.368536][T27347] ? ___ratelimit+0x60/0x595 [ 499.373192][T27347] ? do_raw_spin_unlock+0x57/0x270 [ 499.378474][T27347] oom_kill_process.cold+0x10/0x15 [ 499.383596][T27347] out_of_memory+0x79a/0x1280 [ 499.388280][T27347] ? oom_killer_disable+0x280/0x280 [ 499.393581][T27347] ? find_held_lock+0x35/0x130 [ 499.398441][T27347] mem_cgroup_out_of_memory+0x1ca/0x230 [ 499.403982][T27347] ? memcg_event_wake+0x230/0x230 [ 499.409166][T27347] ? do_raw_spin_unlock+0x57/0x270 [ 499.414308][T27347] ? _raw_spin_unlock+0x2d/0x50 [ 499.419189][T27347] try_charge+0x118d/0x1790 [ 499.423890][T27347] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 499.429813][T27347] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 499.435452][T27347] ? find_held_lock+0x35/0x130 [ 499.440221][T27347] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 499.445867][T27347] __memcg_kmem_charge_memcg+0x7c/0x130 [ 499.451425][T27347] ? memcg_kmem_put_cache+0xb0/0xb0 [ 499.456733][T27347] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 499.462460][T27347] __memcg_kmem_charge+0x136/0x300 [ 499.467581][T27347] __alloc_pages_nodemask+0x437/0x7e0 [ 499.472960][T27347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 499.479214][T27347] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 499.484938][T27347] ? copy_process.part.0+0x1d40/0x7a90 [ 499.490395][T27347] ? lockdep_hardirqs_on+0x418/0x5d0 [ 499.495695][T27347] ? trace_hardirqs_on+0x67/0x230 [ 499.500728][T27347] copy_process.part.0+0x3e0/0x7a90 [ 499.505949][T27347] ? __free_object+0xe2/0x1f0 [ 499.510657][T27347] ? find_held_lock+0x35/0x130 [ 499.515421][T27347] ? __free_object+0xe2/0x1f0 [ 499.520275][T27347] ? kasan_check_write+0x14/0x20 [ 499.525326][T27347] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 499.531499][T27347] ? __free_object+0xe2/0x1f0 [ 499.536185][T27347] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 499.542002][T27347] ? __cleanup_sighand+0x60/0x60 [ 499.547043][T27347] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 499.553032][T27347] ? __free_object+0xe2/0x1f0 [ 499.557713][T27347] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 499.563555][T27347] ? __hrtimer_init+0xe1/0x250 [ 499.568415][T27347] _do_fork+0x257/0xfd0 [ 499.572578][T27347] ? fork_idle+0x1d0/0x1d0 [ 499.577699][T27347] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 499.583773][T27347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 499.590021][T27347] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 499.595575][T27347] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 499.601164][T27347] ? do_syscall_64+0x26/0x610 [ 499.605967][T27347] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 499.612129][T27347] ? do_syscall_64+0x26/0x610 [ 499.616894][T27347] __x64_sys_clone+0xbf/0x150 [ 499.621660][T27347] do_syscall_64+0x103/0x610 [ 499.626729][T27347] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 499.632720][T27347] RIP: 0033:0x45acc9 [ 499.636635][T27347] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 499.656330][T27347] RSP: 002b:00007ffd720848e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 499.664747][T27347] RAX: ffffffffffffffda RBX: 00007f552c32a700 RCX: 000000000045acc9 [ 499.672844][T27347] RDX: 00007f552c32a9d0 RSI: 00007f552c329db0 RDI: 00000000003d0f00 14:00:34 executing program 4: mlockall(0x6) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x3, 0x6030, r0, 0x0) socketpair(0x19, 0x3, 0x3b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x7ffe, 0x467e238c}, 0x8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000240)={0xb, {0xce1, 0x3, 0x6, 0x9565}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 14:00:34 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600002, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:34 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) [ 499.681114][T27347] RBP: 00007ffd72084af0 R08: 00007f552c32a700 R09: 00007f552c32a700 [ 499.689197][T27347] R10: 00007f552c32a9d0 R11: 0000000000000202 R12: 0000000000000000 [ 499.697270][T27347] R13: 00007ffd7208499f R14: 0000000000020000 R15: 000000000240ab70 [ 499.716186][T27347] memory: usage 307140kB, limit 307200kB, failcnt 1604 [ 499.741692][T27347] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 499.787127][T27347] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 499.807240][T27347] Memory cgroup stats for /syz0: cache:0KB rss:275092KB rss_huge:243712KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:233344KB active_anon:3540KB inactive_file:0KB active_file:0KB unevictable:38592KB 14:00:35 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x1fffff, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 499.887458][T27347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=27347,uid=0 [ 499.907460][T27347] Memory cgroup out of memory: Killed process 27347 (syz-executor.0) total-vm:72580kB, anon-rss:17932kB, file-rss:53544kB, shmem-rss:0kB 14:00:35 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000000000, 0x7fffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x418, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001280)={0xa4, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x4, 0x13}], &(0x7f0000000100)=[0x40, 0x78, 0x40, 0x40, 0x40, 0x78, 0x78]}}, @request_death, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000180)=[0x38, 0x40, 0x40]}, 0x5}}, @enter_looper], 0x1000, 0x0, &(0x7f0000000280)="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"}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f00000012c0)=0x4) [ 499.936390][ T1044] oom_reaper: reaped process 27347 (syz-executor.0), now anon-rss:18056kB, file-rss:53544kB, shmem-rss:0kB [ 499.967422][T27571] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 500.001772][T27571] CPU: 0 PID: 27571 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 500.010924][T27571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.021172][T27571] Call Trace: [ 500.024482][T27571] dump_stack+0x172/0x1f0 [ 500.029166][T27571] dump_header+0x10f/0xb6c [ 500.033600][T27571] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 500.039419][T27571] ? ___ratelimit+0x60/0x595 [ 500.044073][T27571] ? do_raw_spin_unlock+0x57/0x270 [ 500.049225][T27571] oom_kill_process.cold+0x10/0x15 [ 500.054497][T27571] out_of_memory+0x79a/0x1280 [ 500.059190][T27571] ? oom_killer_disable+0x280/0x280 [ 500.064393][T27571] ? find_held_lock+0x35/0x130 [ 500.069216][T27571] mem_cgroup_out_of_memory+0x1ca/0x230 [ 500.074765][T27571] ? memcg_event_wake+0x230/0x230 [ 500.079803][T27571] ? do_raw_spin_unlock+0x57/0x270 [ 500.084925][T27571] ? _raw_spin_unlock+0x2d/0x50 [ 500.090299][T27571] try_charge+0x118d/0x1790 [ 500.094824][T27571] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 500.100381][T27571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 500.106636][T27571] ? kasan_check_read+0x11/0x20 [ 500.111501][T27571] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 500.117069][T27571] mem_cgroup_try_charge+0x24d/0x5e0 [ 500.122486][T27571] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 500.128522][T27571] __handle_mm_fault+0x1e1f/0x3ec0 [ 500.133649][T27571] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 500.139384][T27571] ? find_held_lock+0x35/0x130 [ 500.144159][T27571] ? handle_mm_fault+0x322/0xb30 [ 500.149123][T27571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 500.155370][T27571] ? kasan_check_read+0x11/0x20 [ 500.160235][T27571] handle_mm_fault+0x43f/0xb30 [ 500.165035][T27571] __get_user_pages+0x7b6/0x1a40 [ 500.169988][T27571] ? follow_page_mask+0x19a0/0x19a0 [ 500.175199][T27571] ? __vma_adjust+0x1840/0x1840 [ 500.180152][T27571] ? lock_acquire+0x16f/0x3f0 [ 500.184841][T27571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 500.191113][T27571] populate_vma_page_range+0x20d/0x2a0 [ 500.196604][T27571] __mm_populate+0x204/0x380 [ 500.201211][T27571] ? populate_vma_page_range+0x2a0/0x2a0 [ 500.206855][T27571] __x64_sys_mlockall+0x35c/0x520 [ 500.211974][T27571] do_syscall_64+0x103/0x610 [ 500.216674][T27571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 500.222565][T27571] RIP: 0033:0x4582f9 [ 500.226872][T27571] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:00:35 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x8001, 0xb) [ 500.246565][T27571] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 500.255101][T27571] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 500.263105][T27571] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 500.271460][T27571] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 500.279443][T27571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 500.287509][T27571] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff 14:00:35 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x1fffff, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 500.541974][T27571] memory: usage 307104kB, limit 307200kB, failcnt 265 [ 500.550447][T27571] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 500.563505][T27571] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 500.570636][T27571] Memory cgroup stats for /syz3: cache:44KB rss:294344KB rss_huge:233472KB shmem:16KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:256988KB active_anon:7252KB inactive_file:0KB active_file:0KB unevictable:30164KB [ 500.598794][T27571] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=13474,uid=0 [ 500.620350][T27571] Memory cgroup out of memory: Killed process 13474 (syz-executor.3) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 500.710254][T27865] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 500.730091][T27865] CPU: 1 PID: 27865 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 500.739332][T27865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.749480][T27865] Call Trace: [ 500.752776][T27865] dump_stack+0x172/0x1f0 14:00:35 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600002, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 500.757115][T27865] dump_header+0x10f/0xb6c [ 500.761894][T27865] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 500.767704][T27865] ? ___ratelimit+0x60/0x595 [ 500.772399][T27865] ? do_raw_spin_unlock+0x57/0x270 [ 500.777523][T27865] oom_kill_process.cold+0x10/0x15 [ 500.782731][T27865] out_of_memory+0x79a/0x1280 [ 500.787424][T27865] ? oom_killer_disable+0x280/0x280 [ 500.792621][T27865] ? find_held_lock+0x35/0x130 [ 500.797402][T27865] mem_cgroup_out_of_memory+0x1ca/0x230 [ 500.802953][T27865] ? memcg_event_wake+0x230/0x230 [ 500.807998][T27865] ? do_raw_spin_unlock+0x57/0x270 [ 500.813159][T27865] ? _raw_spin_unlock+0x2d/0x50 [ 500.818041][T27865] try_charge+0x118d/0x1790 [ 500.822573][T27865] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 500.829119][T27865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 500.835384][T27865] ? kasan_check_read+0x11/0x20 [ 500.840255][T27865] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 500.845822][T27865] mem_cgroup_try_charge+0x24d/0x5e0 [ 500.851215][T27865] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 500.857046][T27865] __handle_mm_fault+0x1e1f/0x3ec0 [ 500.862298][T27865] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 500.867859][T27865] ? find_held_lock+0x35/0x130 [ 500.872628][T27865] ? handle_mm_fault+0x322/0xb30 [ 500.877590][T27865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 500.883833][T27865] ? kasan_check_read+0x11/0x20 [ 500.888691][T27865] handle_mm_fault+0x43f/0xb30 [ 500.893465][T27865] __get_user_pages+0x7b6/0x1a40 [ 500.898418][T27865] ? follow_page_mask+0x19a0/0x19a0 [ 500.903630][T27865] ? __vma_adjust+0x1840/0x1840 [ 500.908498][T27865] ? lock_acquire+0x16f/0x3f0 [ 500.913289][T27865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 500.919737][T27865] populate_vma_page_range+0x20d/0x2a0 [ 500.925209][T27865] __mm_populate+0x204/0x380 [ 500.930819][T27865] ? populate_vma_page_range+0x2a0/0x2a0 [ 500.936473][T27865] __x64_sys_mlockall+0x35c/0x520 [ 500.941504][T27865] do_syscall_64+0x103/0x610 [ 500.946118][T27865] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 500.952109][T27865] RIP: 0033:0x4582f9 [ 500.955994][T27865] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 500.956001][T27865] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 500.956012][T27865] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 500.956027][T27865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 500.956034][T27865] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 500.956041][T27865] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 500.956049][T27865] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff 14:00:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa0, 0x2) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f00000000c0)={0x9, 0xffff}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000001c0)=0x8, 0x4) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x1ff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000100)={0x43, 0x9, 0x1, {0x6, 0x7, 0x6cc, 0x1, 0x17d3b91d, 0xba, 0x74, 0x8, 0x200}}, 0x43) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)) [ 501.115898][T27865] memory: usage 307192kB, limit 307200kB, failcnt 158 [ 501.129400][T27865] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 501.147584][T27865] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 501.172751][T27865] Memory cgroup stats for /syz1: cache:144KB rss:296404KB rss_huge:212992KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:269304KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26360KB [ 501.245273][T27865] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18583,uid=0 [ 501.299396][T27865] Memory cgroup out of memory: Killed process 18583 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 501.335948][ T1044] oom_reaper: reaped process 18583 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 501.352210][T28070] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 501.393861][T28070] CPU: 0 PID: 28070 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 501.403010][T28070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.413067][T28070] Call Trace: [ 501.416369][T28070] dump_stack+0x172/0x1f0 [ 501.420705][T28070] dump_header+0x10f/0xb6c [ 501.425133][T28070] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 501.431290][T28070] ? ___ratelimit+0x60/0x595 [ 501.435885][T28070] ? do_raw_spin_unlock+0x57/0x270 [ 501.441013][T28070] oom_kill_process.cold+0x10/0x15 [ 501.446140][T28070] out_of_memory+0x79a/0x1280 [ 501.450919][T28070] ? oom_killer_disable+0x280/0x280 [ 501.456222][T28070] ? find_held_lock+0x35/0x130 [ 501.461017][T28070] mem_cgroup_out_of_memory+0x1ca/0x230 [ 501.466693][T28070] ? memcg_event_wake+0x230/0x230 [ 501.471739][T28070] ? do_raw_spin_unlock+0x57/0x270 [ 501.476960][T28070] ? _raw_spin_unlock+0x2d/0x50 [ 501.481835][T28070] try_charge+0x118d/0x1790 [ 501.486356][T28070] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 501.491914][T28070] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 501.497472][T28070] ? find_held_lock+0x35/0x130 [ 501.502248][T28070] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 501.507816][T28070] __memcg_kmem_charge_memcg+0x7c/0x130 [ 501.513422][T28070] ? memcg_kmem_put_cache+0xb0/0xb0 [ 501.518633][T28070] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 501.524274][T28070] __memcg_kmem_charge+0x136/0x300 [ 501.529902][T28070] __alloc_pages_nodemask+0x437/0x7e0 [ 501.535279][T28070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 501.541549][T28070] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 501.547273][T28070] ? copy_process.part.0+0x1d40/0x7a90 [ 501.552736][T28070] ? lockdep_hardirqs_on+0x418/0x5d0 [ 501.558021][T28070] ? trace_hardirqs_on+0x67/0x230 [ 501.563168][T28070] copy_process.part.0+0x3e0/0x7a90 [ 501.568551][T28070] ? __free_object+0xe2/0x1f0 [ 501.573237][T28070] ? find_held_lock+0x35/0x130 [ 501.578014][T28070] ? __free_object+0xe2/0x1f0 [ 501.582695][T28070] ? kasan_check_write+0x14/0x20 [ 501.587643][T28070] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 501.593464][T28070] ? __free_object+0xe2/0x1f0 [ 501.598146][T28070] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 501.603957][T28070] ? __cleanup_sighand+0x60/0x60 [ 501.608936][T28070] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 501.614773][T28070] ? __free_object+0xe2/0x1f0 [ 501.619461][T28070] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 501.625284][T28070] ? __hrtimer_init+0xe1/0x250 [ 501.630415][T28070] _do_fork+0x257/0xfd0 [ 501.634672][T28070] ? fork_idle+0x1d0/0x1d0 [ 501.639088][T28070] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 501.645144][T28070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 501.645163][T28070] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 501.645176][T28070] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 501.645188][T28070] ? do_syscall_64+0x26/0x610 [ 501.645207][T28070] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 501.673164][T28070] ? do_syscall_64+0x26/0x610 [ 501.677852][T28070] __x64_sys_clone+0xbf/0x150 [ 501.682533][T28070] do_syscall_64+0x103/0x610 [ 501.682556][T28070] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 501.692998][T28070] RIP: 0033:0x45acc9 [ 501.693013][T28070] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 501.693021][T28070] RSP: 002b:00007ffd720848e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 501.693034][T28070] RAX: ffffffffffffffda RBX: 00007f552c32a700 RCX: 000000000045acc9 [ 501.693042][T28070] RDX: 00007f552c32a9d0 RSI: 00007f552c329db0 RDI: 00000000003d0f00 14:00:36 executing program 3 (fault-call:4 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:00:36 executing program 2: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x1fffff, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:36 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600002, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:36 executing program 4: mlockall(0x1) clone(0x403, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x1) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 501.693049][T28070] RBP: 00007ffd72084af0 R08: 00007f552c32a700 R09: 00007f552c32a700 [ 501.693062][T28070] R10: 00007f552c32a9d0 R11: 0000000000000202 R12: 0000000000000000 [ 501.758047][T28070] R13: 00007ffd7208499f R14: 0000000000020000 R15: 000000000240ab70 [ 501.793872][T28070] memory: usage 307172kB, limit 307200kB, failcnt 1623 [ 501.800779][T28070] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 501.823034][T28070] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 501.851890][T28070] Memory cgroup stats for /syz0: cache:0KB rss:275092KB rss_huge:239616KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:233344KB active_anon:3540KB inactive_file:0KB active_file:0KB unevictable:38592KB 14:00:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) [ 501.910526][T28070] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=28070,uid=0 [ 501.960678][T28070] Memory cgroup out of memory: Killed process 28070 (syz-executor.0) total-vm:72580kB, anon-rss:18064kB, file-rss:53544kB, shmem-rss:0kB [ 502.004158][ T1044] oom_reaper: reaped process 28070 (syz-executor.0), now anon-rss:18112kB, file-rss:54316kB, shmem-rss:0kB 14:00:37 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x2, 0x0) 14:00:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:37 executing program 0: mlockall(0xfffffffffffffffe) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0x6e) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x18800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x9) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, r0, 0x0) 14:00:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) [ 502.444891][T28806] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 502.495837][T28806] CPU: 0 PID: 28806 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 502.505011][T28806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 502.515074][T28806] Call Trace: [ 502.518379][T28806] dump_stack+0x172/0x1f0 [ 502.522728][T28806] dump_header+0x10f/0xb6c [ 502.527415][T28806] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 502.533211][T28806] ? ___ratelimit+0x60/0x595 [ 502.537807][T28806] ? do_raw_spin_unlock+0x57/0x270 [ 502.542948][T28806] oom_kill_process.cold+0x10/0x15 [ 502.548162][T28806] out_of_memory+0x79a/0x1280 [ 502.552866][T28806] ? lock_downgrade+0x880/0x880 [ 502.557740][T28806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 502.563996][T28806] ? oom_killer_disable+0x280/0x280 [ 502.569204][T28806] ? find_held_lock+0x35/0x130 [ 502.573982][T28806] mem_cgroup_out_of_memory+0x1ca/0x230 [ 502.579535][T28806] ? memcg_event_wake+0x230/0x230 [ 502.584583][T28806] ? do_raw_spin_unlock+0x57/0x270 [ 502.589716][T28806] ? _raw_spin_unlock+0x2d/0x50 [ 502.594600][T28806] try_charge+0x118d/0x1790 [ 502.599215][T28806] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 502.604822][T28806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 502.611159][T28806] ? kasan_check_read+0x11/0x20 [ 502.616137][T28806] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 502.622160][T28806] mem_cgroup_try_charge+0x24d/0x5e0 [ 502.627907][T28806] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 502.633553][T28806] __handle_mm_fault+0x1e1f/0x3ec0 [ 502.638737][T28806] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 502.644291][T28806] ? find_held_lock+0x35/0x130 [ 502.649322][T28806] ? handle_mm_fault+0x322/0xb30 [ 502.654288][T28806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 502.660558][T28806] ? kasan_check_read+0x11/0x20 [ 502.665430][T28806] handle_mm_fault+0x43f/0xb30 [ 502.670219][T28806] __get_user_pages+0x7b6/0x1a40 [ 502.675184][T28806] ? follow_page_mask+0x19a0/0x19a0 [ 502.680401][T28806] ? __vma_adjust+0x1840/0x1840 [ 502.685271][T28806] ? lock_acquire+0x16f/0x3f0 [ 502.690019][T28806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 502.696272][T28806] populate_vma_page_range+0x20d/0x2a0 [ 502.701830][T28806] __mm_populate+0x204/0x380 [ 502.706429][T28806] ? populate_vma_page_range+0x2a0/0x2a0 [ 502.712277][T28806] __x64_sys_mlockall+0x35c/0x520 [ 502.717307][T28806] do_syscall_64+0x103/0x610 [ 502.721929][T28806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 502.728216][T28806] RIP: 0033:0x4582f9 14:00:37 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x172) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000bb9000/0x4000)=nil, 0x1, 0x2, 0xa, &(0x7f0000f9b000/0x3000)=nil, 0xffff}) mlockall(0x5) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x1ffffc) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 14:00:37 executing program 4: r0 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) mlockall(0x1) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000340)=0x14) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'veth1_to_bond\x00', r2}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 502.732119][T28806] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 502.751924][T28806] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 502.760435][T28806] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 502.760444][T28806] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 502.760452][T28806] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 502.760461][T28806] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 14:00:37 executing program 0: mlockall(0x1) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/ipv6_route\x00') clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5409, 0x0) [ 502.760469][T28806] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 502.771544][T28806] memory: usage 307200kB, limit 307200kB, failcnt 176 [ 502.833915][T28806] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 502.841748][T28806] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 502.877992][T28806] Memory cgroup stats for /syz1: cache:144KB rss:296456KB rss_huge:208896KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:269300KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26372KB 14:00:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540c, 0x0) [ 503.009881][T28806] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18833,uid=0 14:00:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5409, 0x0) [ 503.053364][T28806] Memory cgroup out of memory: Killed process 18833 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 503.321385][T29128] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 503.350073][T29128] CPU: 0 PID: 29128 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 503.359297][T29128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.369366][T29128] Call Trace: [ 503.372686][T29128] dump_stack+0x172/0x1f0 [ 503.377047][T29128] dump_header+0x10f/0xb6c [ 503.381592][T29128] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 503.387406][T29128] ? ___ratelimit+0x60/0x595 [ 503.391994][T29128] ? do_raw_spin_unlock+0x57/0x270 [ 503.397113][T29128] oom_kill_process.cold+0x10/0x15 [ 503.402589][T29128] out_of_memory+0x79a/0x1280 [ 503.407271][T29128] ? lock_downgrade+0x880/0x880 [ 503.412207][T29128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 503.418455][T29128] ? oom_killer_disable+0x280/0x280 [ 503.423673][T29128] ? find_held_lock+0x35/0x130 [ 503.429082][T29128] mem_cgroup_out_of_memory+0x1ca/0x230 [ 503.434643][T29128] ? memcg_event_wake+0x230/0x230 [ 503.439684][T29128] ? do_raw_spin_unlock+0x57/0x270 [ 503.444815][T29128] ? _raw_spin_unlock+0x2d/0x50 [ 503.450162][T29128] try_charge+0x118d/0x1790 [ 503.454951][T29128] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 503.460772][T29128] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 503.466443][T29128] ? find_held_lock+0x35/0x130 14:00:38 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540d, 0x0) 14:00:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:38 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x75cc, 0x2201) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x2, 0x0, [{0xc0000004, 0x10001, 0x2, 0x1634105b, 0x1, 0x6, 0xfff}, {0x40000000, 0x3, 0x3, 0x3c, 0x7, 0x10001, 0x6}]}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x2) [ 503.471221][T29128] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 503.476784][T29128] __memcg_kmem_charge_memcg+0x7c/0x130 [ 503.482529][T29128] ? memcg_kmem_put_cache+0xb0/0xb0 [ 503.487735][T29128] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 503.493375][T29128] __memcg_kmem_charge+0x136/0x300 [ 503.498585][T29128] __alloc_pages_nodemask+0x437/0x7e0 [ 503.504055][T29128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 503.510462][T29128] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 503.516190][T29128] ? copy_process.part.0+0x1d40/0x7a90 [ 503.521750][T29128] ? lockdep_hardirqs_on+0x418/0x5d0 [ 503.527412][T29128] ? trace_hardirqs_on+0x67/0x230 [ 503.532530][T29128] ? kasan_check_read+0x11/0x20 [ 503.537393][T29128] copy_process.part.0+0x3e0/0x7a90 [ 503.542594][T29128] ? psi_memstall_leave+0x11c/0x180 [ 503.547824][T29128] ? kvm_sched_clock_read+0x9/0x20 [ 503.552939][T29128] ? psi_memstall_leave+0x12e/0x180 [ 503.558153][T29128] ? find_held_lock+0x35/0x130 [ 503.562929][T29128] ? psi_memstall_leave+0x12e/0x180 [ 503.568240][T29128] ? __cleanup_sighand+0x60/0x60 [ 503.573193][T29128] ? __lock_acquire+0x548/0x3fb0 [ 503.578240][T29128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 503.584508][T29128] _do_fork+0x257/0xfd0 [ 503.588679][T29128] ? fork_idle+0x1d0/0x1d0 [ 503.593111][T29128] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 503.599200][T29128] ? lock_downgrade+0x880/0x880 [ 503.604058][T29128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 503.610306][T29128] ? blkcg_exit_queue+0x30/0x30 [ 503.615178][T29128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 503.620654][T29128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 503.626405][T29128] ? do_syscall_64+0x26/0x610 [ 503.631082][T29128] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 503.637161][T29128] ? do_syscall_64+0x26/0x610 [ 503.641970][T29128] __x64_sys_clone+0xbf/0x150 [ 503.646662][T29128] do_syscall_64+0x103/0x610 [ 503.651269][T29128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 503.657263][T29128] RIP: 0033:0x45acc9 14:00:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5412, 0x0) [ 503.661354][T29128] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 503.681039][T29128] RSP: 002b:00007ffd720848e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 503.689455][T29128] RAX: ffffffffffffffda RBX: 00007f552c32a700 RCX: 000000000045acc9 [ 503.689462][T29128] RDX: 00007f552c32a9d0 RSI: 00007f552c329db0 RDI: 00000000003d0f00 [ 503.689469][T29128] RBP: 00007ffd72084af0 R08: 00007f552c32a700 R09: 00007f552c32a700 [ 503.689477][T29128] R10: 00007f552c32a9d0 R11: 0000000000000202 R12: 0000000000000000 14:00:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) [ 503.689485][T29128] R13: 00007ffd7208499f R14: 00007f552c32a9c0 R15: 000000000073bfac [ 503.894229][T29128] memory: usage 306472kB, limit 307200kB, failcnt 1633 [ 503.908046][T29128] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 503.919852][T29128] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 503.938948][T29128] Memory cgroup stats for /syz0: cache:0KB rss:275196KB rss_huge:245760KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:233344KB active_anon:3512KB inactive_file:0KB active_file:0KB unevictable:38592KB [ 503.961490][T29128] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=29128,uid=0 [ 503.977862][T29128] Memory cgroup out of memory: Killed process 29128 (syz-executor.0) total-vm:72580kB, anon-rss:17860kB, file-rss:53544kB, shmem-rss:0kB [ 503.997525][ T1044] oom_reaper: reaped process 29128 (syz-executor.0), now anon-rss:18092kB, file-rss:53544kB, shmem-rss:0kB [ 503.997672][T29259] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 504.023681][T29259] CPU: 1 PID: 29259 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 504.033790][T29259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 504.043842][T29259] Call Trace: [ 504.047194][T29259] dump_stack+0x172/0x1f0 [ 504.051528][T29259] dump_header+0x10f/0xb6c [ 504.055949][T29259] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 504.061866][T29259] ? ___ratelimit+0x60/0x595 [ 504.066459][T29259] ? do_raw_spin_unlock+0x57/0x270 [ 504.071572][T29259] oom_kill_process.cold+0x10/0x15 [ 504.076694][T29259] out_of_memory+0x79a/0x1280 [ 504.081398][T29259] ? oom_killer_disable+0x280/0x280 [ 504.086604][T29259] ? find_held_lock+0x35/0x130 [ 504.091390][T29259] mem_cgroup_out_of_memory+0x1ca/0x230 [ 504.096946][T29259] ? memcg_event_wake+0x230/0x230 [ 504.102162][T29259] ? do_raw_spin_unlock+0x57/0x270 [ 504.107376][T29259] ? _raw_spin_unlock+0x2d/0x50 [ 504.112228][T29259] try_charge+0x118d/0x1790 [ 504.116745][T29259] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 504.122303][T29259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 504.129536][T29259] ? kasan_check_read+0x11/0x20 [ 504.134400][T29259] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 504.139974][T29259] mem_cgroup_try_charge+0x24d/0x5e0 [ 504.145284][T29259] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 504.150933][T29259] __handle_mm_fault+0x1e1f/0x3ec0 [ 504.156067][T29259] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 504.161607][T29259] ? find_held_lock+0x35/0x130 [ 504.166364][T29259] ? handle_mm_fault+0x322/0xb30 [ 504.171303][T29259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 504.177525][T29259] ? kasan_check_read+0x11/0x20 [ 504.182366][T29259] handle_mm_fault+0x43f/0xb30 [ 504.187136][T29259] __get_user_pages+0x7b6/0x1a40 [ 504.192077][T29259] ? follow_page_mask+0x19a0/0x19a0 [ 504.197332][T29259] ? __vma_adjust+0x1840/0x1840 [ 504.202170][T29259] ? lock_acquire+0x16f/0x3f0 [ 504.206937][T29259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 504.213179][T29259] populate_vma_page_range+0x20d/0x2a0 [ 504.218625][T29259] __mm_populate+0x204/0x380 [ 504.223324][T29259] ? populate_vma_page_range+0x2a0/0x2a0 [ 504.228949][T29259] __x64_sys_mlockall+0x35c/0x520 [ 504.234410][T29259] do_syscall_64+0x103/0x610 [ 504.239016][T29259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 504.244903][T29259] RIP: 0033:0x4582f9 [ 504.248800][T29259] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 504.268621][T29259] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 504.277038][T29259] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 504.285113][T29259] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 14:00:39 executing program 0: mlockall(0x1) clone(0x10000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5413, 0x0) 14:00:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(0xffffffffffffffff, 0x5409, 0x0) 14:00:39 executing program 4: mlockall(0x1) clone(0x1fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 504.293162][T29259] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 504.301130][T29259] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 504.309107][T29259] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 504.318453][T29259] memory: usage 307080kB, limit 307200kB, failcnt 223 [ 504.332810][T29259] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 504.403900][T29259] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 504.426789][T29259] Memory cgroup stats for /syz1: cache:144KB rss:296356KB rss_huge:206848KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:269300KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26272KB [ 504.473237][T29259] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18976,uid=0 [ 504.495633][T29259] Memory cgroup out of memory: Killed process 18976 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 504.592206][T29253] syz-executor.1 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 504.700179][T29253] CPU: 0 PID: 29253 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 504.709318][T29253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 504.719556][T29253] Call Trace: [ 504.722855][T29253] dump_stack+0x172/0x1f0 [ 504.727202][T29253] dump_header+0x10f/0xb6c [ 504.731619][T29253] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 504.737855][T29253] ? ___ratelimit+0x60/0x595 [ 504.742529][T29253] ? do_raw_spin_unlock+0x57/0x270 [ 504.747644][T29253] oom_kill_process.cold+0x10/0x15 [ 504.752910][T29253] out_of_memory+0x79a/0x1280 [ 504.757681][T29253] ? oom_killer_disable+0x280/0x280 [ 504.762971][T29253] ? find_held_lock+0x35/0x130 [ 504.767826][T29253] mem_cgroup_out_of_memory+0x1ca/0x230 [ 504.773370][T29253] ? memcg_event_wake+0x230/0x230 [ 504.778498][T29253] ? do_raw_spin_unlock+0x57/0x270 [ 504.783785][T29253] ? _raw_spin_unlock+0x2d/0x50 [ 504.788637][T29253] try_charge+0xd4d/0x1790 [ 504.793148][T29253] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 504.798689][T29253] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 504.804279][T29253] ? find_held_lock+0x35/0x130 [ 504.809225][T29253] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 504.814778][T29253] __memcg_kmem_charge_memcg+0x7c/0x130 [ 504.820338][T29253] ? memcg_kmem_put_cache+0xb0/0xb0 [ 504.825540][T29253] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 504.831085][T29253] __memcg_kmem_charge+0x136/0x300 [ 504.836590][T29253] __alloc_pages_nodemask+0x437/0x7e0 [ 504.841977][T29253] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 504.847883][T29253] ? is_dynamic_key+0x1c0/0x1c0 [ 504.852749][T29253] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 504.858994][T29253] alloc_pages_current+0x107/0x210 [ 504.864104][T29253] pte_alloc_one+0x1b/0x1a0 [ 504.868606][T29253] __handle_mm_fault+0x3491/0x3ec0 [ 504.873736][T29253] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 504.879542][T29253] ? find_held_lock+0x35/0x130 [ 504.884310][T29253] ? handle_mm_fault+0x322/0xb30 [ 504.889427][T29253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 504.895664][T29253] ? kasan_check_read+0x11/0x20 [ 504.900518][T29253] handle_mm_fault+0x43f/0xb30 [ 504.905294][T29253] __do_page_fault+0x5ef/0xda0 [ 504.910085][T29253] do_page_fault+0x71/0x581 [ 504.914588][T29253] ? page_fault+0x8/0x30 [ 504.918827][T29253] page_fault+0x1e/0x30 [ 504.922974][T29253] RIP: 0033:0x4582f9 [ 504.926871][T29253] Code: Bad RIP value. [ 504.930930][T29253] RSP: 002b:00007fe2186a9c78 EFLAGS: 00010246 [ 504.937719][T29253] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00000000004582f9 [ 504.945686][T29253] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000000000000000 [ 504.953658][T29253] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 504.961796][T29253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186aa6d4 [ 504.969847][T29253] R13: 00000000004be5f9 R14: 00000000004cf100 R15: 00000000ffffffff [ 504.999229][T29253] memory: usage 296668kB, limit 307200kB, failcnt 223 [ 505.009288][T29253] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 505.020607][T29253] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 505.031185][T29253] Memory cgroup stats for /syz1: cache:144KB rss:286200KB rss_huge:196608KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:253352KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:32188KB [ 505.065433][T29253] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=19221,uid=0 [ 505.095622][T29253] Memory cgroup out of memory: Killed process 19221 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:40 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(0xffffffffffffffff, 0x5409, 0x0) 14:00:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5414, 0x0) 14:00:40 executing program 4: mlockall(0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x7fffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(0xffffffffffffffff, 0x5409, 0x0) 14:00:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:40 executing program 0: mlockall(0x1) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x208080, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000180)=0x5ba) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x8, 0xe3d6, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8, 0x9, 0x3, r2}, &(0x7f0000000100)=0x10) 14:00:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5415, 0x0) 14:00:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5416, 0x0) 14:00:41 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) 14:00:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5418, 0x0) 14:00:41 executing program 4: mlockall(0x8000000002) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x404401, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) 14:00:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:41 executing program 0: mlockall(0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @dev, @bcast, 0x1, @netrom}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0xc00, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000805}, 0x20000000) mmap(&(0x7f0000df8000/0x4000)=nil, 0x4000, 0x3000002, 0x10, r0, 0x0) 14:00:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x541b, 0x0) 14:00:41 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) 14:00:41 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x5409, 0x0) [ 506.710933][T29962] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 506.774039][T29962] CPU: 0 PID: 29962 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 506.783300][T29962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.793578][T29962] Call Trace: [ 506.796898][T29962] dump_stack+0x172/0x1f0 [ 506.801256][T29962] dump_header+0x10f/0xb6c [ 506.805702][T29962] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 506.811534][T29962] ? ___ratelimit+0x60/0x595 [ 506.816151][T29962] ? do_raw_spin_unlock+0x57/0x270 [ 506.821310][T29962] oom_kill_process.cold+0x10/0x15 [ 506.826440][T29962] out_of_memory+0x79a/0x1280 [ 506.831217][T29962] ? lock_downgrade+0x880/0x880 [ 506.836427][T29962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 506.842679][T29962] ? oom_killer_disable+0x280/0x280 [ 506.847887][T29962] ? find_held_lock+0x35/0x130 [ 506.852674][T29962] mem_cgroup_out_of_memory+0x1ca/0x230 [ 506.858536][T29962] ? memcg_event_wake+0x230/0x230 [ 506.863608][T29962] ? do_raw_spin_unlock+0x57/0x270 [ 506.868826][T29962] ? _raw_spin_unlock+0x2d/0x50 [ 506.874063][T29962] try_charge+0x118d/0x1790 [ 506.878675][T29962] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 506.884494][T29962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 506.890836][T29962] ? kasan_check_read+0x11/0x20 [ 506.895691][T29962] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 506.901264][T29962] mem_cgroup_try_charge+0x24d/0x5e0 [ 506.906572][T29962] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 506.912211][T29962] __handle_mm_fault+0x1e1f/0x3ec0 [ 506.917417][T29962] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 506.923062][T29962] ? find_held_lock+0x35/0x130 [ 506.927838][T29962] ? handle_mm_fault+0x322/0xb30 [ 506.933116][T29962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 506.939367][T29962] ? kasan_check_read+0x11/0x20 [ 506.944231][T29962] handle_mm_fault+0x43f/0xb30 [ 506.949095][T29962] __get_user_pages+0x7b6/0x1a40 [ 506.954053][T29962] ? follow_page_mask+0x19a0/0x19a0 [ 506.959277][T29962] ? __vma_adjust+0x1840/0x1840 [ 506.965034][T29962] ? lock_acquire+0x16f/0x3f0 [ 506.969813][T29962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 506.976170][T29962] populate_vma_page_range+0x20d/0x2a0 [ 506.981657][T29962] __mm_populate+0x204/0x380 [ 506.986264][T29962] ? populate_vma_page_range+0x2a0/0x2a0 [ 506.992024][T29962] __x64_sys_mlockall+0x35c/0x520 [ 506.997056][T29962] do_syscall_64+0x103/0x610 [ 507.001689][T29962] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 507.009054][T29962] RIP: 0033:0x4582f9 [ 507.012951][T29962] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 507.032935][T29962] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 507.041375][T29962] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 507.052061][T29962] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 507.060031][T29962] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 507.068121][T29962] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 507.076185][T29962] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 507.099489][T29962] memory: usage 307200kB, limit 307200kB, failcnt 246 [ 507.113070][T29962] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 507.120790][T29962] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 507.129869][T29962] Memory cgroup stats for /syz1: cache:144KB rss:296628KB rss_huge:204800KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:269292KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26572KB [ 507.166050][T29962] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=19569,uid=0 [ 507.182339][T29962] Memory cgroup out of memory: Killed process 19569 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 507.202255][ T1044] oom_reaper: reaped process 19569 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 14:00:42 executing program 0: mlockall(0xd) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x541d, 0x0) 14:00:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:42 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x5409, 0x0) 14:00:42 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:42 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:42 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x5409, 0x0) 14:00:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x541e, 0x0) 14:00:42 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f0000000040)=0x0) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000080)=r1) mlockall(0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x3f}, &(0x7f0000000180)=0x8) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) [ 507.700838][T30348] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 507.746905][T30348] CPU: 1 PID: 30348 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 507.756125][T30348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.767378][T30348] Call Trace: [ 507.770682][T30348] dump_stack+0x172/0x1f0 [ 507.775032][T30348] dump_header+0x10f/0xb6c [ 507.779587][T30348] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 507.785406][T30348] ? ___ratelimit+0x60/0x595 [ 507.790018][T30348] ? do_raw_spin_unlock+0x57/0x270 [ 507.795225][T30348] oom_kill_process.cold+0x10/0x15 [ 507.800350][T30348] out_of_memory+0x79a/0x1280 [ 507.805036][T30348] ? lock_downgrade+0x880/0x880 [ 507.809974][T30348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 507.816230][T30348] ? oom_killer_disable+0x280/0x280 [ 507.821442][T30348] ? find_held_lock+0x35/0x130 [ 507.826319][T30348] mem_cgroup_out_of_memory+0x1ca/0x230 [ 507.831875][T30348] ? memcg_event_wake+0x230/0x230 [ 507.836915][T30348] ? do_raw_spin_unlock+0x57/0x270 [ 507.842126][T30348] ? _raw_spin_unlock+0x2d/0x50 [ 507.847080][T30348] try_charge+0x118d/0x1790 [ 507.851700][T30348] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 507.857349][T30348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 507.864602][T30348] ? kasan_check_read+0x11/0x20 [ 507.869482][T30348] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 507.875134][T30348] mem_cgroup_try_charge+0x24d/0x5e0 [ 507.880439][T30348] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 507.886098][T30348] __handle_mm_fault+0x1e1f/0x3ec0 [ 507.891832][T30348] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 507.897477][T30348] ? find_held_lock+0x35/0x130 [ 507.902252][T30348] ? handle_mm_fault+0x322/0xb30 [ 507.907307][T30348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 507.913988][T30348] ? kasan_check_read+0x11/0x20 [ 507.918857][T30348] handle_mm_fault+0x43f/0xb30 [ 507.923632][T30348] __get_user_pages+0x7b6/0x1a40 [ 507.928590][T30348] ? follow_page_mask+0x19a0/0x19a0 [ 507.933820][T30348] ? __vma_adjust+0x1840/0x1840 [ 507.938764][T30348] ? lock_acquire+0x16f/0x3f0 [ 507.943456][T30348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 507.949726][T30348] populate_vma_page_range+0x20d/0x2a0 [ 507.955217][T30348] __mm_populate+0x204/0x380 [ 507.959826][T30348] ? populate_vma_page_range+0x2a0/0x2a0 [ 507.966493][T30348] __x64_sys_mlockall+0x35c/0x520 [ 507.971697][T30348] do_syscall_64+0x103/0x610 [ 507.976523][T30348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 507.982698][T30348] RIP: 0033:0x4582f9 [ 507.986691][T30348] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 508.006299][T30348] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 508.014724][T30348] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 508.022705][T30348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 508.030684][T30348] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 508.038758][T30348] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 14:00:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x541f, 0x0) 14:00:43 executing program 4: mlockall(0x1) clone(0xfffffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x143, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x401, @empty}}, 0x1, 0x5bcc}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x6}, &(0x7f0000000380)=0x8) write$P9_RMKNOD(r1, &(0x7f0000000400)={0x14, 0x13, 0x1, {0x3, 0x2, 0x4}}, 0x14) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000003c0), 0x2) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/125, 0x7d}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000940)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000007c0)={&(0x7f0000000140), 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0x100, r4, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x279}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x601}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x800}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x100}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 508.046734][T30348] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff 14:00:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5421, 0x0) [ 508.259353][T30348] memory: usage 307200kB, limit 307200kB, failcnt 274 [ 508.283948][T30348] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 508.324370][T30348] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 508.332260][T30348] Memory cgroup stats for /syz1: cache:144KB rss:296640KB rss_huge:202752KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:269292KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26624KB [ 508.452051][T30348] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=19831,uid=0 [ 508.475123][T30348] Memory cgroup out of memory: Killed process 19831 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:43 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:43 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540a, 0x0) 14:00:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5423, 0x0) 14:00:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:43 executing program 0: mlockall(0x1) clone(0x40002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:43 executing program 4: mlockall(0x3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0xcbe, &(0x7f0000000100)=0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:44 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540a, 0x0) 14:00:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5424, 0x0) 14:00:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:44 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540a, 0x0) [ 509.165380][T30849] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 14:00:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5425, 0x0) [ 509.228809][T30849] CPU: 0 PID: 30849 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 509.238213][T30849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 509.238219][T30849] Call Trace: [ 509.238241][T30849] dump_stack+0x172/0x1f0 [ 509.238265][T30849] dump_header+0x10f/0xb6c [ 509.264720][T30849] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 509.270639][T30849] ? ___ratelimit+0x60/0x595 [ 509.275490][T30849] ? do_raw_spin_unlock+0x57/0x270 [ 509.280612][T30849] oom_kill_process.cold+0x10/0x15 [ 509.280629][T30849] out_of_memory+0x79a/0x1280 [ 509.280648][T30849] ? lock_downgrade+0x880/0x880 [ 509.295378][T30849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 509.301633][T30849] ? oom_killer_disable+0x280/0x280 [ 509.306844][T30849] ? find_held_lock+0x35/0x130 [ 509.311617][T30849] mem_cgroup_out_of_memory+0x1ca/0x230 [ 509.311632][T30849] ? memcg_event_wake+0x230/0x230 [ 509.311652][T30849] ? do_raw_spin_unlock+0x57/0x270 [ 509.327514][T30849] ? _raw_spin_unlock+0x2d/0x50 [ 509.332398][T30849] try_charge+0x118d/0x1790 [ 509.336921][T30849] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 509.342480][T30849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 509.348829][T30849] ? kasan_check_read+0x11/0x20 [ 509.353839][T30849] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 509.359411][T30849] mem_cgroup_try_charge+0x24d/0x5e0 [ 509.365069][T30849] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 509.370819][T30849] __handle_mm_fault+0x1e1f/0x3ec0 [ 509.375952][T30849] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 509.381509][T30849] ? find_held_lock+0x35/0x130 [ 509.386397][T30849] ? handle_mm_fault+0x322/0xb30 [ 509.391373][T30849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 509.397657][T30849] ? kasan_check_read+0x11/0x20 [ 509.402522][T30849] handle_mm_fault+0x43f/0xb30 [ 509.407301][T30849] __get_user_pages+0x7b6/0x1a40 [ 509.412260][T30849] ? follow_page_mask+0x19a0/0x19a0 [ 509.417825][T30849] ? __vma_adjust+0x1840/0x1840 [ 509.422697][T30849] ? lock_acquire+0x16f/0x3f0 [ 509.427399][T30849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 509.433682][T30849] populate_vma_page_range+0x20d/0x2a0 [ 509.439332][T30849] __mm_populate+0x204/0x380 [ 509.444046][T30849] ? populate_vma_page_range+0x2a0/0x2a0 [ 509.449703][T30849] __x64_sys_mlockall+0x35c/0x520 [ 509.454825][T30849] do_syscall_64+0x103/0x610 [ 509.459481][T30849] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 509.465741][T30849] RIP: 0033:0x4582f9 [ 509.469678][T30849] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 509.489615][T30849] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 509.498211][T30849] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 509.506301][T30849] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 509.514384][T30849] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 509.522363][T30849] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 509.530597][T30849] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 509.646734][T30849] memory: usage 307200kB, limit 307200kB, failcnt 305 [ 509.662177][T30849] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 509.674097][T30849] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 509.682218][T30849] Memory cgroup stats for /syz1: cache:144KB rss:296788KB rss_huge:200704KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:269292KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26704KB [ 509.739173][T30849] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20200,uid=0 [ 509.764928][T30849] Memory cgroup out of memory: Killed process 20200 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:45 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:45 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x6031, r0, 0xfffffffffffffffe) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 14:00:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5427, 0x0) 14:00:45 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x181) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xffffffffffffffe1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xed}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5428, 0x0) 14:00:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) [ 510.381745][T31091] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 510.433905][T31091] CPU: 0 PID: 31091 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 510.443295][T31091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 510.453442][T31091] Call Trace: [ 510.456787][T31091] dump_stack+0x172/0x1f0 [ 510.461151][T31091] dump_header+0x10f/0xb6c [ 510.465760][T31091] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 510.472313][T31091] ? ___ratelimit+0x60/0x595 [ 510.476925][T31091] ? do_raw_spin_unlock+0x57/0x270 [ 510.482464][T31091] oom_kill_process.cold+0x10/0x15 [ 510.482481][T31091] out_of_memory+0x79a/0x1280 [ 510.482501][T31091] ? lock_downgrade+0x880/0x880 [ 510.492247][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 510.492279][T31091] ? oom_killer_disable+0x280/0x280 [ 510.492295][T31091] ? find_held_lock+0x35/0x130 [ 510.513327][T31091] mem_cgroup_out_of_memory+0x1ca/0x230 [ 510.518892][T31091] ? memcg_event_wake+0x230/0x230 [ 510.523934][T31091] ? do_raw_spin_unlock+0x57/0x270 [ 510.529068][T31091] ? _raw_spin_unlock+0x2d/0x50 [ 510.533938][T31091] try_charge+0x118d/0x1790 [ 510.538556][T31091] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 510.544113][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 510.550362][T31091] ? kasan_check_read+0x11/0x20 [ 510.555314][T31091] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 510.560871][T31091] mem_cgroup_try_charge+0x24d/0x5e0 [ 510.566168][T31091] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 510.571818][T31091] __handle_mm_fault+0x1e1f/0x3ec0 [ 510.576941][T31091] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 510.582871][T31091] ? find_held_lock+0x35/0x130 [ 510.587650][T31091] ? handle_mm_fault+0x322/0xb30 [ 510.592609][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 510.598863][T31091] ? kasan_check_read+0x11/0x20 [ 510.603843][T31091] handle_mm_fault+0x43f/0xb30 [ 510.608625][T31091] __get_user_pages+0x7b6/0x1a40 [ 510.613578][T31091] ? follow_page_mask+0x19a0/0x19a0 [ 510.618788][T31091] ? __vma_adjust+0x1840/0x1840 [ 510.623651][T31091] ? lock_acquire+0x16f/0x3f0 [ 510.628350][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 510.634781][T31091] populate_vma_page_range+0x20d/0x2a0 [ 510.640279][T31091] __mm_populate+0x204/0x380 [ 510.644876][T31091] ? populate_vma_page_range+0x2a0/0x2a0 [ 510.650526][T31091] __x64_sys_mlockall+0x35c/0x520 [ 510.655563][T31091] do_syscall_64+0x103/0x610 [ 510.660165][T31091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 510.666194][T31091] RIP: 0033:0x4582f9 14:00:45 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept4$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14, 0x80800) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000002c0)=0x1, 0x4) syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x8, 0x24200) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x4, 0x6031, 0xffffffffffffffff, 0x3) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000080)={r1, 0x6, 0x3ff}, 0x0, &(0x7f00000000c0)="d58fba7c3434baff53e878c63d0ac259ba3e239075a64c3b6bf3cfde679f7838a82aa5076c6e15b4bafab7135f743afc566e1dd4b240dbfbba57439a37a445a74a0c0bf62da11ffac0a78464ff0e79b52fde730c88934698a31643ab2c0fc2cfeb46a5afd58ca31da796f30369381fcb9ff8d09d2c1c79ce7033ef9f62863f0379ed33751951de1920d6dd14a301c78436552759cd6fbac69c308c6b84b29cfb0fbb066067cac25dc04fd9477a01a15da58976ec23045113f17e6964f8d6cf6e4e20873a8a5043d43e", &(0x7f00000001c0)=""/162) 14:00:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) [ 510.670174][T31091] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 510.692003][T31091] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 510.692019][T31091] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 510.692027][T31091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 510.692036][T31091] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 510.692043][T31091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 510.692057][T31091] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 511.012300][T31091] memory: usage 307192kB, limit 307200kB, failcnt 340 [ 511.033062][T31091] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 511.057864][T31091] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 511.068303][T31091] Memory cgroup stats for /syz1: cache:144KB rss:296688KB rss_huge:198656KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:269416KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:26696KB [ 511.095907][T31091] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20717,uid=0 [ 511.111644][T31091] Memory cgroup out of memory: Killed process 20717 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 511.154934][T31091] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 511.166981][ T1044] oom_reaper: reaped process 20717 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 511.176592][T31091] CPU: 1 PID: 31091 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 511.188039][T31091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 511.198187][T31091] Call Trace: [ 511.201496][T31091] dump_stack+0x172/0x1f0 [ 511.206332][T31091] dump_header+0x10f/0xb6c [ 511.210760][T31091] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 511.216574][T31091] ? ___ratelimit+0x60/0x595 [ 511.221168][T31091] ? do_raw_spin_unlock+0x57/0x270 [ 511.226462][T31091] oom_kill_process.cold+0x10/0x15 [ 511.231577][T31091] out_of_memory+0x79a/0x1280 [ 511.236442][T31091] ? lock_downgrade+0x880/0x880 [ 511.241294][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 511.247532][T31091] ? oom_killer_disable+0x280/0x280 [ 511.252726][T31091] ? find_held_lock+0x35/0x130 [ 511.257948][T31091] mem_cgroup_out_of_memory+0x1ca/0x230 [ 511.263496][T31091] ? memcg_event_wake+0x230/0x230 [ 511.268710][T31091] ? do_raw_spin_unlock+0x57/0x270 [ 511.273842][T31091] ? _raw_spin_unlock+0x2d/0x50 [ 511.279966][T31091] try_charge+0x118d/0x1790 [ 511.284478][T31091] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 511.290025][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 511.296270][T31091] ? kasan_check_read+0x11/0x20 [ 511.301300][T31091] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 511.306856][T31091] mem_cgroup_try_charge+0x24d/0x5e0 [ 511.312382][T31091] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 511.318012][T31091] __handle_mm_fault+0x1e1f/0x3ec0 [ 511.323226][T31091] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 511.328764][T31091] ? find_held_lock+0x35/0x130 [ 511.333531][T31091] ? handle_mm_fault+0x322/0xb30 [ 511.338566][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 511.344974][T31091] ? kasan_check_read+0x11/0x20 [ 511.349821][T31091] handle_mm_fault+0x43f/0xb30 [ 511.354761][T31091] __get_user_pages+0x7b6/0x1a40 [ 511.359709][T31091] ? follow_page_mask+0x19a0/0x19a0 [ 511.365005][T31091] ? __vma_adjust+0x1840/0x1840 [ 511.369959][T31091] ? lock_acquire+0x16f/0x3f0 [ 511.374762][T31091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 511.382052][T31091] populate_vma_page_range+0x20d/0x2a0 [ 511.387540][T31091] __mm_populate+0x204/0x380 [ 511.392136][T31091] ? populate_vma_page_range+0x2a0/0x2a0 [ 511.397871][T31091] __x64_sys_mlockall+0x35c/0x520 [ 511.402901][T31091] do_syscall_64+0x103/0x610 [ 511.407888][T31091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 511.413762][T31091] RIP: 0033:0x4582f9 [ 511.417738][T31091] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 511.437456][T31091] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 511.446009][T31091] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 511.455191][T31091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 511.463452][T31091] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 511.471617][T31091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 511.479756][T31091] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 511.489063][T31091] memory: usage 294748kB, limit 307200kB, failcnt 393 [ 511.495978][T31091] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 511.504334][T31091] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 511.504342][T31091] Memory cgroup stats for /syz1: cache:144KB rss:284572KB rss_huge:200704KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:251172KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:32576KB [ 511.504418][T31091] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=31087,uid=0 [ 511.504519][T31091] Memory cgroup out of memory: Killed process 31087 (syz-executor.1) total-vm:72448kB, anon-rss:16112kB, file-rss:37164kB, shmem-rss:0kB 14:00:46 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:46 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video36\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="01800000000000000100000000000000040000000500000005000000000000000300000000000000da06000000000000ff0f0000000000000000000000000000000000000000000080000000000000000000000000000000060000000000000009000000000000000300000000000000000000000000000000000000000000008000000000000000000000000000000001000000000000003f00000000000000010000000000000000000000000000000000000000000000001095c22fd5572000000000000000000000000000000100000000000000040000000000000001000000000000000000000000000000000000000000000000020000000000000000000000000000440000000000000003000000000000000200000000000000000000000000000000000000000000000100000000000000000059336017754dd1b21d500bce760ca8b032686bedac9e8a3b71d19114"]) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x20, 0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:46 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x204c00, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000040)={0xa, 0x2, 0x8, 0x7fffffff}, 0xa) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5441, 0x0) 14:00:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x5409, 0x0) 14:00:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5450, 0x0) 14:00:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:47 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x6031, 0xffffffffffffffff, 0x0) 14:00:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x5409, 0x0) [ 512.416791][T31656] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 512.431234][T31656] CPU: 0 PID: 31656 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 512.440370][T31656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 512.450440][T31656] Call Trace: [ 512.453830][T31656] dump_stack+0x172/0x1f0 [ 512.458175][T31656] dump_header+0x10f/0xb6c [ 512.462698][T31656] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 512.468517][T31656] ? ___ratelimit+0x60/0x595 [ 512.473205][T31656] ? do_raw_spin_unlock+0x57/0x270 [ 512.478528][T31656] oom_kill_process.cold+0x10/0x15 [ 512.478543][T31656] out_of_memory+0x79a/0x1280 [ 512.478557][T31656] ? lock_downgrade+0x880/0x880 [ 512.478570][T31656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.478589][T31656] ? oom_killer_disable+0x280/0x280 [ 512.505365][T31656] ? find_held_lock+0x35/0x130 [ 512.505392][T31656] mem_cgroup_out_of_memory+0x1ca/0x230 [ 512.515735][T31656] ? memcg_event_wake+0x230/0x230 [ 512.515760][T31656] ? do_raw_spin_unlock+0x57/0x270 [ 512.515783][T31656] ? _raw_spin_unlock+0x2d/0x50 [ 512.530746][T31656] try_charge+0x118d/0x1790 [ 512.535273][T31656] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 512.540839][T31656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.547109][T31656] ? kasan_check_read+0x11/0x20 [ 512.551983][T31656] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 512.557546][T31656] mem_cgroup_try_charge+0x24d/0x5e0 [ 512.562849][T31656] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 512.568777][T31656] __handle_mm_fault+0x1e1f/0x3ec0 [ 512.573911][T31656] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 512.579561][T31656] ? find_held_lock+0x35/0x130 [ 512.584361][T31656] ? handle_mm_fault+0x322/0xb30 [ 512.589323][T31656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.595574][T31656] ? kasan_check_read+0x11/0x20 [ 512.600439][T31656] handle_mm_fault+0x43f/0xb30 [ 512.605521][T31656] __get_user_pages+0x7b6/0x1a40 [ 512.610490][T31656] ? follow_page_mask+0x19a0/0x19a0 [ 512.615789][T31656] ? __vma_adjust+0x1840/0x1840 [ 512.620656][T31656] ? lock_acquire+0x16f/0x3f0 [ 512.625348][T31656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 512.631605][T31656] populate_vma_page_range+0x20d/0x2a0 [ 512.637082][T31656] __mm_populate+0x204/0x380 [ 512.641695][T31656] ? populate_vma_page_range+0x2a0/0x2a0 [ 512.647447][T31656] __x64_sys_mlockall+0x35c/0x520 [ 512.652492][T31656] do_syscall_64+0x103/0x610 [ 512.657192][T31656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 512.663107][T31656] RIP: 0033:0x4582f9 [ 512.667118][T31656] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 512.686814][T31656] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 512.695241][T31656] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 512.703245][T31656] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 14:00:47 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x381002, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:47 executing program 0: mlockall(0x11) clone(0x4000fffffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x5409, 0x0) 14:00:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5451, 0x0) 14:00:47 executing program 0: mlockall(0x1) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x2, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000bf7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="ca65000f01cb0f147b043e0f080fc71e0500660feee50f01df640f00d40f23790f2174", 0x23}], 0x1, 0x20, &(0x7f0000000100), 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x4000, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0x130010, r1, 0x47) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x4f) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 512.711508][T31656] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 512.719488][T31656] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 512.727584][T31656] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 512.745649][T31656] memory: usage 307096kB, limit 307200kB, failcnt 423 [ 512.758951][T31656] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 14:00:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5452, 0x0) 14:00:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x5409, 0x0) 14:00:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) [ 512.842005][T31656] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 512.910047][T31656] Memory cgroup stats for /syz1: cache:144KB rss:296708KB rss_huge:210944KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:267236KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:28668KB 14:00:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x545d, 0x0) [ 513.073661][T31656] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21058,uid=0 [ 513.104966][T31656] Memory cgroup out of memory: Killed process 21058 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 513.134501][T31872] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 513.147557][ T1044] oom_reaper: reaped process 21058 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 513.161924][T31872] CPU: 1 PID: 31872 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 513.171061][T31872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.181299][T31872] Call Trace: [ 513.184596][T31872] dump_stack+0x172/0x1f0 [ 513.188931][T31872] dump_header+0x10f/0xb6c [ 513.193361][T31872] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 513.199172][T31872] ? ___ratelimit+0x60/0x595 [ 513.204654][T31872] ? do_raw_spin_unlock+0x57/0x270 [ 513.209944][T31872] oom_kill_process.cold+0x10/0x15 [ 513.215064][T31872] out_of_memory+0x79a/0x1280 [ 513.219919][T31872] ? oom_killer_disable+0x280/0x280 [ 513.225120][T31872] ? find_held_lock+0x35/0x130 [ 513.229994][T31872] mem_cgroup_out_of_memory+0x1ca/0x230 [ 513.235558][T31872] ? memcg_event_wake+0x230/0x230 [ 513.240682][T31872] ? do_raw_spin_unlock+0x57/0x270 [ 513.245805][T31872] ? _raw_spin_unlock+0x2d/0x50 [ 513.250660][T31872] try_charge+0x118d/0x1790 [ 513.259635][T31872] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 513.265186][T31872] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 513.270740][T31872] ? find_held_lock+0x35/0x130 [ 513.275605][T31872] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 513.281171][T31872] __memcg_kmem_charge_memcg+0x7c/0x130 [ 513.286753][T31872] ? memcg_kmem_put_cache+0xb0/0xb0 [ 513.291968][T31872] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 513.297518][T31872] __memcg_kmem_charge+0x136/0x300 [ 513.302639][T31872] __alloc_pages_nodemask+0x437/0x7e0 [ 513.308696][T31872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.314941][T31872] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 513.320657][T31872] ? copy_process.part.0+0x1d40/0x7a90 [ 513.326118][T31872] ? lockdep_hardirqs_on+0x418/0x5d0 14:00:48 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5460, 0x0) 14:00:48 executing program 4: mlockall(0x2) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x404080, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 513.331406][T31872] ? trace_hardirqs_on+0x67/0x230 [ 513.336551][T31872] copy_process.part.0+0x3e0/0x7a90 [ 513.341753][T31872] ? __free_object+0xe2/0x1f0 [ 513.346435][T31872] ? find_held_lock+0x35/0x130 [ 513.351286][T31872] ? __free_object+0xe2/0x1f0 [ 513.356226][T31872] ? kasan_check_write+0x14/0x20 [ 513.361214][T31872] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 513.367023][T31872] ? __free_object+0xe2/0x1f0 [ 513.367047][T31872] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 513.367068][T31872] ? __cleanup_sighand+0x60/0x60 [ 513.367080][T31872] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 513.367094][T31872] ? __free_object+0xe2/0x1f0 [ 513.367105][T31872] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 513.367121][T31872] ? __hrtimer_init+0xe1/0x250 [ 513.367139][T31872] _do_fork+0x257/0xfd0 [ 513.367155][T31872] ? fork_idle+0x1d0/0x1d0 [ 513.367169][T31872] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 513.367183][T31872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.367202][T31872] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 513.388459][T31872] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 513.388474][T31872] ? do_syscall_64+0x26/0x610 [ 513.388490][T31872] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 513.388507][T31872] ? do_syscall_64+0x26/0x610 [ 513.452377][T31872] __x64_sys_clone+0xbf/0x150 [ 513.457102][T31872] do_syscall_64+0x103/0x610 [ 513.462051][T31872] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 513.467947][T31872] RIP: 0033:0x45acc9 14:00:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) [ 513.471848][T31872] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 513.491715][T31872] RSP: 002b:00007ffd720848e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 513.500134][T31872] RAX: ffffffffffffffda RBX: 00007f552c32a700 RCX: 000000000045acc9 [ 513.509128][T31872] RDX: 00007f552c32a9d0 RSI: 00007f552c329db0 RDI: 00000000003d0f00 [ 513.517117][T31872] RBP: 00007ffd72084af0 R08: 00007f552c32a700 R09: 00007f552c32a700 [ 513.525100][T31872] R10: 00007f552c32a9d0 R11: 0000000000000202 R12: 0000000000000000 14:00:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x40049409, 0x0) [ 513.533178][T31872] R13: 00007ffd7208499f R14: 0000000000020000 R15: 000000000240ab70 [ 513.577503][T31872] memory: usage 307172kB, limit 307200kB, failcnt 1668 [ 513.605027][T31872] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 513.640721][T31872] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 513.654434][T31872] Memory cgroup stats for /syz0: cache:0KB rss:275112KB rss_huge:239616KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:233128KB active_anon:3564KB inactive_file:0KB active_file:0KB unevictable:38460KB [ 513.681494][T31872] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=31872,uid=0 [ 513.709722][T31872] Memory cgroup out of memory: Killed process 31872 (syz-executor.0) total-vm:72580kB, anon-rss:18064kB, file-rss:53544kB, shmem-rss:0kB [ 513.744205][T32059] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 513.762129][T32059] CPU: 0 PID: 32059 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 513.771268][T32059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.781324][T32059] Call Trace: [ 513.784624][T32059] dump_stack+0x172/0x1f0 [ 513.789141][T32059] dump_header+0x10f/0xb6c [ 513.793569][T32059] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 513.799471][T32059] ? ___ratelimit+0x60/0x595 [ 513.804485][T32059] ? do_raw_spin_unlock+0x57/0x270 [ 513.809607][T32059] oom_kill_process.cold+0x10/0x15 [ 513.814723][T32059] out_of_memory+0x79a/0x1280 [ 513.819583][T32059] ? oom_killer_disable+0x280/0x280 [ 513.824784][T32059] ? find_held_lock+0x35/0x130 [ 513.829559][T32059] mem_cgroup_out_of_memory+0x1ca/0x230 [ 513.835142][T32059] ? memcg_event_wake+0x230/0x230 [ 513.840183][T32059] ? do_raw_spin_unlock+0x57/0x270 [ 513.845426][T32059] ? _raw_spin_unlock+0x2d/0x50 [ 513.850303][T32059] try_charge+0x118d/0x1790 [ 513.854845][T32059] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 513.860498][T32059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.866756][T32059] ? kasan_check_read+0x11/0x20 [ 513.871613][T32059] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 513.877165][T32059] mem_cgroup_try_charge+0x24d/0x5e0 [ 513.882453][T32059] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 513.888092][T32059] __handle_mm_fault+0x1e1f/0x3ec0 14:00:48 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x84840) ioctl$TIOCSTI(r0, 0x5412, 0x1) 14:00:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x4020940d, 0x0) 14:00:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x9, 0x80000000, 0x8, 0x5}, 0x10) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 513.893228][T32059] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 513.898864][T32059] ? find_held_lock+0x35/0x130 [ 513.903947][T32059] ? handle_mm_fault+0x322/0xb30 [ 513.908898][T32059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.915152][T32059] ? kasan_check_read+0x11/0x20 [ 513.920018][T32059] handle_mm_fault+0x43f/0xb30 [ 513.924791][T32059] __get_user_pages+0x7b6/0x1a40 [ 513.930265][T32059] ? follow_page_mask+0x19a0/0x19a0 [ 513.935484][T32059] ? __vma_adjust+0x1840/0x1840 [ 513.940353][T32059] ? lock_acquire+0x16f/0x3f0 [ 513.945040][T32059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 513.951301][T32059] populate_vma_page_range+0x20d/0x2a0 [ 513.956775][T32059] __mm_populate+0x204/0x380 [ 513.961918][T32059] ? populate_vma_page_range+0x2a0/0x2a0 [ 513.967675][T32059] __x64_sys_mlockall+0x35c/0x520 [ 513.972722][T32059] do_syscall_64+0x103/0x610 [ 513.977332][T32059] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 513.983231][T32059] RIP: 0033:0x4582f9 [ 513.987138][T32059] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 514.007146][T32059] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 514.015567][T32059] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 514.023550][T32059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 514.031536][T32059] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 514.039531][T32059] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 514.047508][T32059] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 514.066923][T32059] memory: usage 307200kB, limit 307200kB, failcnt 453 [ 514.092695][T32059] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 514.103620][T32059] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 514.120858][T32059] Memory cgroup stats for /syz1: cache:144KB rss:296716KB rss_huge:223232KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:267256KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:28620KB [ 514.152112][T32059] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21418,uid=0 [ 514.177230][T32059] Memory cgroup out of memory: Killed process 21418 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 514.218663][ T1044] oom_reaper: reaped process 21418 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 514.224035][T32232] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 514.253895][T32232] CPU: 1 PID: 32232 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 514.263048][T32232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 514.273118][T32232] Call Trace: [ 514.276414][T32232] dump_stack+0x172/0x1f0 [ 514.280754][T32232] dump_header+0x10f/0xb6c [ 514.285177][T32232] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 514.290986][T32232] ? ___ratelimit+0x60/0x595 [ 514.295793][T32232] ? do_raw_spin_unlock+0x57/0x270 [ 514.300913][T32232] oom_kill_process.cold+0x10/0x15 [ 514.307001][T32232] out_of_memory+0x79a/0x1280 [ 514.311687][T32232] ? oom_killer_disable+0x280/0x280 [ 514.317108][T32232] ? find_held_lock+0x35/0x130 [ 514.321881][T32232] mem_cgroup_out_of_memory+0x1ca/0x230 [ 514.327432][T32232] ? memcg_event_wake+0x230/0x230 [ 514.332471][T32232] ? do_raw_spin_unlock+0x57/0x270 [ 514.337585][T32232] ? _raw_spin_unlock+0x2d/0x50 [ 514.342473][T32232] try_charge+0x118d/0x1790 [ 514.347079][T32232] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 514.352799][T32232] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 514.358350][T32232] ? find_held_lock+0x35/0x130 [ 514.363124][T32232] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 514.368681][T32232] __memcg_kmem_charge_memcg+0x7c/0x130 [ 514.374231][T32232] ? memcg_kmem_put_cache+0xb0/0xb0 [ 514.379534][T32232] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 514.385094][T32232] __memcg_kmem_charge+0x136/0x300 [ 514.390216][T32232] __alloc_pages_nodemask+0x437/0x7e0 [ 514.395595][T32232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 514.402032][T32232] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 514.408728][T32232] ? copy_process.part.0+0x1d40/0x7a90 [ 514.414192][T32232] ? lockdep_hardirqs_on+0x418/0x5d0 [ 514.419583][T32232] ? trace_hardirqs_on+0x67/0x230 [ 514.424631][T32232] copy_process.part.0+0x3e0/0x7a90 [ 514.429836][T32232] ? __free_object+0xe2/0x1f0 [ 514.434602][T32232] ? find_held_lock+0x35/0x130 [ 514.439370][T32232] ? __free_object+0xe2/0x1f0 [ 514.444047][T32232] ? kasan_check_write+0x14/0x20 [ 514.448996][T32232] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 514.455082][T32232] ? __free_object+0xe2/0x1f0 [ 514.459794][T32232] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 514.465615][T32232] ? __cleanup_sighand+0x60/0x60 [ 514.470553][T32232] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 514.476364][T32232] ? __free_object+0xe2/0x1f0 [ 514.481129][T32232] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 514.487119][T32232] ? __hrtimer_init+0xe1/0x250 [ 514.491897][T32232] _do_fork+0x257/0xfd0 [ 514.496064][T32232] ? fork_idle+0x1d0/0x1d0 [ 514.500502][T32232] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 514.507581][T32232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 514.513829][T32232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 514.519294][T32232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 514.524751][T32232] ? do_syscall_64+0x26/0x610 [ 514.529556][T32232] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 514.535719][T32232] ? do_syscall_64+0x26/0x610 [ 514.540403][T32232] __x64_sys_clone+0xbf/0x150 [ 514.545098][T32232] do_syscall_64+0x103/0x610 [ 514.549698][T32232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 514.555597][T32232] RIP: 0033:0x45acc9 14:00:49 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80045432, 0x0) [ 514.559497][T32232] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 514.579105][T32232] RSP: 002b:00007ffd720848e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 514.587512][T32232] RAX: ffffffffffffffda RBX: 00007f552c32a700 RCX: 000000000045acc9 [ 514.587522][T32232] RDX: 00007f552c32a9d0 RSI: 00007f552c329db0 RDI: 00000000003d0f00 [ 514.587529][T32232] RBP: 00007ffd72084af0 R08: 00007f552c32a700 R09: 00007f552c32a700 [ 514.587535][T32232] R10: 00007f552c32a9d0 R11: 0000000000000202 R12: 0000000000000000 14:00:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) [ 514.587543][T32232] R13: 00007ffd7208499f R14: 0000000000020000 R15: 000000000240ab70 14:00:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80045440, 0x0) [ 514.757336][T32232] memory: usage 306504kB, limit 307200kB, failcnt 1697 [ 514.768219][T32232] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 514.813509][T32232] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 514.842033][T32232] Memory cgroup stats for /syz0: cache:0KB rss:275080KB rss_huge:245760KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:233068KB active_anon:3564KB inactive_file:0KB active_file:0KB unevictable:38404KB [ 514.943841][T32232] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=32232,uid=0 [ 514.984346][T32232] Memory cgroup out of memory: Killed process 32232 (syz-executor.0) total-vm:72580kB, anon-rss:17860kB, file-rss:53544kB, shmem-rss:0kB [ 515.003674][ T1044] oom_reaper: reaped process 32232 (syz-executor.0), now anon-rss:18092kB, file-rss:53544kB, shmem-rss:0kB 14:00:50 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008d40)={0x0, @broadcast, @initdev}, &(0x7f0000008d80)=0xc) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) sendmmsg(r0, &(0x7f000000a440)=[{{&(0x7f0000000040)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="05b05ffc4ce3d1b3395305920c0e05320ba9fa7075562324cee941fb879a0cc44d7a54d76d03c12a862160cd3a88c54aeec8b7b1383b0a457d784bf6dc76736ba41629e1543cfaf95b0bba25c34fe1e8eb16c9886dd0ba2d2a1db042681bccacd98719d67d7ea4e8896bf8db47bc132b152e0e60cd2a65a909ea8c8d9162fa7f8a0509e3cbaec6e630931faf79799ec0caba111cea5e501c3244f24b462a8a3deffc363006bf2fb8219b261892e6015b744e669da62461b453c0071010971081f542c23ffdb530aa8b2e8b8265ea86c566c1c3a32cb190fe8ff3786bd7b0ea82857f0c66f6e50097", 0xe8}, {&(0x7f00000001c0)="abf4fa6b8e8622f5a6390a0456dce092d6d1de9dbd4af36e5fafafc4648cdfd7d4960f68d00fea7fcd82e3d5b222dcdd60868a383b3e2d26d102f67ff925c023c40582bcb53529276de2cc005f095e75764010496d094ef4c7cfe47b78e1d2063dc3ae38799e91a03dc7c0d09d296274ab825f668779236c550c99cd06420a2b7ddefa7aa89e2ab61a1ebad1502f05c76781bbcdc73fc59fc534bd8183268f0c3c64cd7ba423babd4ace090471398b9411d0118b6d0f508784318f1280a96f5bfa267499ae5eefaa4786cdc16026ada00fee0efa", 0xd4}, {&(0x7f00000002c0)="a440598c8bbc65f1c3f941d8a71cb45dc45a3c9e7bb8e08363e489c55c884e481e008ea4172c190a3a038c57140c19205b91a409c485e38ce1702f8f7839300b75e16ec8b203d382ec4a9f7c33a20c53ab9259aaf8e60c05b180bfaf3d150e9d6ec773b0a46c9bffee7d7034041985aac4dea4eae5c4a4d8f33842cad322f9dfa91a2c383708f415d8e887758f8f7ac7bc998e1c6d2ef306badbc834973d29fe8eed2099740af12ff580ba889272307493e2ac30bd9cf08305b218eabec723f302231ddfe557728fd201ef4605bb90f777d8003e03fefc7186e8b3d8391fbb4d9b1187c803607d", 0xe7}, {&(0x7f00000003c0)="60b1f97684d9d8f554ecbd3c9d5ab2c415f321723678c627c62ab64acb1e89e7cb01390fbc8347726bbf3594a6f17e545b3b573221be418f080284ac4b0033dc5d288527435f65085edec049700b56802d179403095051", 0x57}, {&(0x7f0000000440)="c1e5210aa5735731eaec8896a91b06cf7c05c3da92fce2b0fe28e4cf92a9488a5583159788176a4675a4d7d2419b7804af3360136ac62e5bb68a989211bbc3a582c2dc7883e833ae585944ef86e225318f13e986ebaac72532d982e9266c495280fa0dcadb50ea3104a728a9cb10d0f64b97e7ce907b0bf2c4d09f564595d82b2ae25d13470b35d5a0f4f04b60e5f01d3feeb6e706131239b40f0a85be46bc7cb7e5d003ae4997eb51d7b15b8a63d158662dc2f2a033b7c7387399f12ee58e22f3ff47c9d790be909bc09dec92e5e2977be550", 0xd3}, {&(0x7f0000000540)="a399c979d55c497b30ec", 0xa}, {&(0x7f0000000580)="b22ee222d7e07becde090f990c74be37e01104ede8969577cbe39698705f69b9cc067df5", 0x24}], 0x7, &(0x7f0000000640)=[{0xd0, 0x11f, 0x5, "5fd42dd703a7918be2f686d3d4d58accb386a929ce47c3423607787b11dcc7cfc3edf5d2cf3f9031c83e9a17f71d4267d0abf423b5c4872b654fbde9b277ace78965b9d1f4aad7346295d6d18b26fac73e2c2d7c801641398c00bf4b9a002847134597713fc17463e796d54c00af100c4a7b6334ea80bef0ceba504c8ad508f799d39a658d1d272633038fd08e89a2c82fd6c71e4c622aaaaaec8bde777d2f297bd53f49abfc4562575cb7735abb493969e72dd4da164bbee4834c7bf07b7d"}, {0x88, 0x6, 0x800, "23957551a9545a704c3449ba33eb3fccaa9be1bb5bf79bc888ef90d79c6df1b2e83872b5e75f1b6e50c0388355adfdc36c911c701739fc6cb9da5d02e55dff071ba9e595bb617be21c9f42c2dd2632d474db2f0f2cbded71c73832d1cb708d363a54d83a62ee132352fe30adffdaa1d4951b450eb2"}, {0x80, 0x115, 0x8000, "f43140e362996f1f0ed5d7c327dcf83c28d3b43b2422ac0dbfd6c40a6cc54e2488d6b5e075cc1ee68632ea4470a8c3fb019c7a5b669aa5dc8d1ef8900280cd463e3980382e623c88597c8abfad3b10baee3997b3bb7b4b19fd33679fe324b875c7dbc8a882d65225a15019a148dc4925"}, {0x50, 0x117, 0xffff, "2d1bf7cb58b0c51b714809158401cd04b5a5d57b37a7ae06b85fdf2e92f0c57119bb427bf432cd0d32a8f753ecc1e83ec92fe4521cef39ee5af90c9d364f5a76"}, {0xb0, 0x10c, 0x39a0efcd, "bcf57dcbad938d264c7e5f3437d72c98cf2f05384ae50257fd06efa8a9cc7ad6d23f4589a86e473e42c1d1f766de07e996a10d68936eda12110cd3a63823b8d48586bd6fff0d8988b392a3c16d9cf6117d684f09d37f10fda83e07d8a955378e1d884ca2ccc79f9ab27cb039b914b955717a7538e75e12f8babcc2364599ff42e37fbb68cf8b2ff0b12c20b7c7f6594e2762f40fd0e68b7a5f917bfaa878"}, {0xd0, 0x118, 0x3, "62dcf1ef961be996e0118e0430731f72ede28f5aca953cf418436bf60ee86c44552db9bdb445e26fa3a228f437b934a509c04977358f26fe7bf51b701b064720f27161f78808e840fee8074b9526e757add83873574226e0784c9a195bd841428b77cd04ca8c76f9af6384e46b41d1280377f6d3b9a4840c7552031a4405f480e41259fd8b7132bc0bae6eac373c90a7b9f42a21ec66b79f3f6ceb4e0a2cfffff7822845d012f1fe15d76be3bd761bb66e1d6ef41ea4893c39d45a8e82dd475b"}, {0x80, 0x0, 0x7, "60e9f8dad8071b78d5146bc35c0b12ea037154160c7c7957066c01335742ef73cc69ec07d8c4bc70d413c590d6d6cb31114e3eed4cf9b93fb584b42707674f5988b66f2794ae4d754352bd0e7ca21b81248237c82b74bbec484929ffa6225beca846ebc45526a6c58d"}], 0x428}}, {{&(0x7f0000000a80)=@pptp={0x18, 0x2, {0x3, @loopback}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000b00)="4e8d59661bd8402890cd23e99bf43849aea9395aa031e494bb131ad6fb58524c1770e98d7e8cc83552a399f351933f4dd3a1fafa7c673a8a40bc08d0b27dae3299d316fd3bc31dd68681e9b2b21f8ba682c41e7df4ed38dc1b8ead96f3e3841af903edee9ae34042d1c8fc4fa38d001cb91190bb0a55369150044103ed7ca32bf6d0220c68d993d967e09f5947fd7da5c1c44760a9a573a0481f465e39a60cd1a164f5a98b11d9e884e78e8b63da123a560f1774fa89d8ec15624c6f0278d5322dcd", 0xc2}, {&(0x7f0000000c00)="6158126c5df6617ebc5c5d7d3ff66de1d4583cee334800f2f38b772235f78dfb9aba1e263e6d75a80b806f99a6653e6c64aebb4f851757f1ad13e3f097ed875c565f35ea7d22cecd38756d3be40ba310f448659f502fffda8b8a5433458a4be9a56157b42d00fd655523e8890c882cf9759bb0a197f8c6ac0e48843043449d23709ff3bfe5c6c81a29b33e58984f0c18acdf231da6745b14a9", 0x99}, {&(0x7f0000000cc0)="c2c207843f825ec3733c85cf663bc741d97c3a89b33e18831354741ca7578c92b2c0f33fefc078627807b8f9c03647af0246740f821d99cee7c4b2b24588eed77ecff6cf55ddaf31efd93b885a92728941a36194d91b06e884de11b3a9aa252b5524eedfde474f07ccd169def69679bc6906bca328e33659c89d03367ab2a6ce0ba85656daae30430aab1d155eb6e8", 0x8f}, {&(0x7f0000000d80)="fbfe50b0c79ba09673e2aa3ed7b1881a31a8596c877f0bf5ec6bb63ee9b9bb", 0x1f}, {&(0x7f0000000dc0)="9b44ab2ea3bdd75281607dd58a3d93597f1cdc13edc67351989a06f64ec6afcd206d8dcc6f1949468f55ca0ae5f83172e439f0d6475c8622c80885238f3da7ed8774929b2d218444dfeb02cbb1fe6be458d470f140900f4f4df3563ec81d623969d43d72dd4937dd22b352372a67fac751e891bc1d06a6075bf42b2d8dad3d5b797900356b49b936a8f2d01bc6ff82382d58a31ab79a76d13eeb0ab2f5fbc3e30731f83ede86cc1e0d758b76772f3d45d51ceccfe4d3829eb4c66336bb102f44166f975349d0bee681228d4ade756e9536014a16f921", 0xd6}, {&(0x7f0000000ec0)="1f746a166b52fbca7bf7508a69e4c42130584c78deaa0cd83835af2a2cfa4df5e495e6c8fd14bb804581eacc7bf86440e96bb6a20462602eadb10825043c94afdfddbccbf81f68b1bb0a105cedb966dd0fbd3ceedcc249883f94cc39e5c254c6ffee707023659521a08875ee9f4e3435abf91c10179afe4cbc5f0fbdfbefbcba4c27e6d6540f5f2dbe74c0213f6b9bd9a1269cc91306079ac0886b72daaf8c010a3d5ec056607062028a29b5e3b3b44fe0256f72", 0xb4}, {&(0x7f0000000f80)="fb6d38e5fc3363e3e9e64a686bd3182e1750754a8e12ae207ad27bcc75fd80036666f56b7b6355335ad5b665f2b1b8f184eea0002359f029f6415815f7af501f048fd2105a02c97e1dc9d28f915385f1b3cfd031daabd42a88a2f6f23a0c3aa8d979ace729c5f13f5794b999f0da738428df21b98d3be0a3f81a10ea0bb7ddf203d04d4ebb3659effabaa6d4bd5ea78a44650779a6293bb64655ade865214ff917e2ff15bb7a02171dc693f25be9", 0xae}], 0x7, &(0x7f00000010c0)=[{0xd0, 0x12f, 0x6, "01a920946bda0a05721f65b4e40fed3542f7eb02cd944e711d3721b2236aae8e7b0ad2618794910335e097756278e02675288df785bc213fe1cb152257f1c945aa53d9d2863b057bbdd503b4ad191858238d086507807842cfebb1fc67d6b770038741b5db9e61fb14d11143e9d836e9d7a4d8d3b5b24178e7ad0ce0cded790ad915aabd06c9604b1e226fe6c3350aca9805c43d5914387171eee5988f138bb24956ea87cc507d12169355ecedfef041d9d1b88b6df6e4ffb4e30a30c92e"}], 0xd0}, 0x9}, {{&(0x7f00000011c0)=@generic={0x10, 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{&(0x7f0000008f00)="26f085213ee488293a35355ccc5ac46cc3fe1d34ca655780f419f008b9614ebe412cd7447f1a21335d3dd7a8a731f20df64919259551ddbfaac3fea55c99fa71e4684790de508e3ff8bae3ef2e0ac8fad71f9305cbab5bfbc63b49e2033aae4af39ee81712405814861d74ca9e2b83dde17854d50faa82d89b39b5b8e6bcb76f0757bcf9c6579a8775e8fa54029144e0bb737e9b04a6c2cfb8a88fdcb6cac5a359e56e563048e78d45edacaddf779f", 0xaf}, {&(0x7f0000008fc0)="30dc97619113841aa5ec0cf441ba0dda9de2573c24ebfb8f2bc677d9965667e18eda555048bd7446821ca8ba0bda0152e9b9beb6768f7a95409f7fdf4d63c622096a8fff99255d424208d40e034a73d12089a8196b4250f81170", 0x5a}, {&(0x7f0000009040)="6870cf3f3488bc64056aabc88f2cee92c17b65235a0deff3b2647457a6c9739cc3b61f24fd43d760cfa6662d24cb3a9551159a3f28bf91d268c4cbf3802bb3b872fb0120f5beb8af361ab4373c1d0b37476501cf8deb297ee478269a4d1d01e4fa4f8a0b348f2249869968aa37c3cbabfb618c7be056cdb86d9e711893e30c56b0f8d2fb813ee0a0d411408b838ef738013c26ff7f35ffc30656bf070ffd83a1", 0xa0}, 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"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{0xa8, 0x114, 0x1, "a694a804b6ce6c293e1360dc498dcad4e9f3c9fce957a622af05049909c92c884680d719de3d0f9696dc708ff8e08eb303c180910518c56b6348e52dd1c04a88c41381191db6d956eee2e9fa341c03e29f919cd427434550cd0ef3c13b12b1450957382d85b6cb83b9015e1ecc09dbd7a5f639e4ace3d349933eebcc25f4394e39f9f4eff9ab92d2ce01c098e7c46790ea"}], 0x1158}, 0x4ecb765c}], 0x8, 0x4000000) 14:00:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:00:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:50 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r1, r0, 0x0, 0x1, &(0x7f0000000000)='\x00', 0xffffffffffffffff}, 0x30) 14:00:50 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:00:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x5437, 0x0) 14:00:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x5437, 0x0) 14:00:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0xc0045878, 0x0) [ 515.621703][T32495] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 515.639814][T32495] CPU: 0 PID: 32495 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 515.648964][T32495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.659132][T32495] Call Trace: [ 515.659153][T32495] dump_stack+0x172/0x1f0 [ 515.659171][T32495] dump_header+0x10f/0xb6c [ 515.659188][T32495] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 515.659202][T32495] ? ___ratelimit+0x60/0x595 [ 515.659222][T32495] ? do_raw_spin_unlock+0x57/0x270 [ 515.687146][T32495] oom_kill_process.cold+0x10/0x15 [ 515.692274][T32495] out_of_memory+0x79a/0x1280 [ 515.692290][T32495] ? lock_downgrade+0x880/0x880 [ 515.692309][T32495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.708482][T32495] ? oom_killer_disable+0x280/0x280 [ 515.708500][T32495] ? find_held_lock+0x35/0x130 [ 515.718525][T32495] mem_cgroup_out_of_memory+0x1ca/0x230 [ 515.724116][T32495] ? memcg_event_wake+0x230/0x230 [ 515.729154][T32495] ? do_raw_spin_unlock+0x57/0x270 [ 515.734277][T32495] ? _raw_spin_unlock+0x2d/0x50 [ 515.739147][T32495] try_charge+0x118d/0x1790 [ 515.743672][T32495] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 515.749220][T32495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.755630][T32495] ? kasan_check_read+0x11/0x20 [ 515.760486][T32495] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 515.766142][T32495] mem_cgroup_try_charge+0x24d/0x5e0 [ 515.771444][T32495] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 515.777093][T32495] __handle_mm_fault+0x1e1f/0x3ec0 [ 515.782228][T32495] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 515.787959][T32495] ? find_held_lock+0x35/0x130 [ 515.792821][T32495] ? handle_mm_fault+0x322/0xb30 [ 515.797797][T32495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.804400][T32495] ? kasan_check_read+0x11/0x20 [ 515.809272][T32495] handle_mm_fault+0x43f/0xb30 [ 515.814056][T32495] __get_user_pages+0x7b6/0x1a40 [ 515.819011][T32495] ? follow_page_mask+0x19a0/0x19a0 [ 515.824212][T32495] ? __vma_adjust+0x1840/0x1840 [ 515.829177][T32495] ? lock_acquire+0x16f/0x3f0 [ 515.833871][T32495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.840134][T32495] populate_vma_page_range+0x20d/0x2a0 [ 515.845608][T32495] __mm_populate+0x204/0x380 [ 515.850203][T32495] ? populate_vma_page_range+0x2a0/0x2a0 [ 515.855990][T32495] __x64_sys_mlockall+0x35c/0x520 [ 515.861024][T32495] do_syscall_64+0x103/0x610 [ 515.865713][T32495] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 515.871599][T32495] RIP: 0033:0x4582f9 [ 515.875496][T32495] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 515.895172][T32495] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 515.904035][T32495] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 515.912037][T32495] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 14:00:51 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) listen(r0, 0x6) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x5437, 0x0) 14:00:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0xc0045878, 0x0) [ 515.920005][T32495] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 515.928062][T32495] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 515.936043][T32495] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 515.955625][T32495] memory: usage 307176kB, limit 307200kB, failcnt 484 [ 515.962500][T32495] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 14:00:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000000)='-\x00', 0x2) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 515.988085][T32495] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 516.025728][T32495] Memory cgroup stats for /syz1: cache:144KB rss:296644KB rss_huge:221184KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:265164KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:30824KB [ 516.124332][T32495] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=24320,uid=0 [ 516.154400][T32495] Memory cgroup out of memory: Killed process 24320 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 516.185924][ T1044] oom_reaper: reaped process 24320 (syz-executor.1), now anon-rss:0kB, file-rss:34688kB, shmem-rss:0kB 14:00:51 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) 14:00:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0xc0189436, 0x0) 14:00:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:51 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x40041, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000640)) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:51 executing program 0: mlockall(0x7) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0xc020660b, 0x0) [ 516.746738][ T478] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 516.775425][ T478] CPU: 0 PID: 478 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 516.784485][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.794549][ T478] Call Trace: [ 516.797894][ T478] dump_stack+0x172/0x1f0 [ 516.802247][ T478] dump_header+0x10f/0xb6c [ 516.807029][ T478] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 516.812846][ T478] ? ___ratelimit+0x60/0x595 [ 516.817450][ T478] ? do_raw_spin_unlock+0x57/0x270 [ 516.822675][ T478] oom_kill_process.cold+0x10/0x15 [ 516.827815][ T478] out_of_memory+0x79a/0x1280 [ 516.832508][ T478] ? lock_downgrade+0x880/0x880 [ 516.837457][ T478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.843711][ T478] ? oom_killer_disable+0x280/0x280 [ 516.848914][ T478] ? find_held_lock+0x35/0x130 [ 516.853879][ T478] mem_cgroup_out_of_memory+0x1ca/0x230 [ 516.859426][ T478] ? memcg_event_wake+0x230/0x230 [ 516.864455][ T478] ? do_raw_spin_unlock+0x57/0x270 [ 516.869579][ T478] ? _raw_spin_unlock+0x2d/0x50 [ 516.874614][ T478] try_charge+0x118d/0x1790 [ 516.879136][ T478] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 516.884790][ T478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.891066][ T478] ? kasan_check_read+0x11/0x20 14:00:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540a, 0x0) 14:00:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) [ 516.895933][ T478] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 516.901491][ T478] mem_cgroup_try_charge+0x24d/0x5e0 [ 516.907104][ T478] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 516.912776][ T478] __handle_mm_fault+0x1e1f/0x3ec0 [ 516.917907][ T478] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 516.923461][ T478] ? find_held_lock+0x35/0x130 [ 516.928238][ T478] ? handle_mm_fault+0x322/0xb30 [ 516.933195][ T478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.939454][ T478] ? kasan_check_read+0x11/0x20 14:00:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540a, 0x0) [ 516.944327][ T478] handle_mm_fault+0x43f/0xb30 [ 516.949109][ T478] __get_user_pages+0x7b6/0x1a40 [ 516.954067][ T478] ? follow_page_mask+0x19a0/0x19a0 [ 516.959277][ T478] ? __vma_adjust+0x1840/0x1840 [ 516.964236][ T478] ? lock_acquire+0x16f/0x3f0 [ 516.968961][ T478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 516.975222][ T478] populate_vma_page_range+0x20d/0x2a0 [ 516.980839][ T478] __mm_populate+0x204/0x380 [ 516.985445][ T478] ? populate_vma_page_range+0x2a0/0x2a0 [ 516.991106][ T478] __x64_sys_mlockall+0x35c/0x520 14:00:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1000000) [ 516.996151][ T478] do_syscall_64+0x103/0x610 [ 517.000768][ T478] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 517.009309][ T478] RIP: 0033:0x4582f9 [ 517.013211][ T478] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 517.032823][ T478] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 517.041248][ T478] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 517.049337][ T478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 517.057403][ T478] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 517.065378][ T478] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 517.065386][ T478] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 517.118169][ T478] memory: usage 307200kB, limit 307200kB, failcnt 505 [ 517.139094][ T478] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 517.147690][ T478] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 517.159300][ T478] Memory cgroup stats for /syz1: cache:144KB rss:296756KB rss_huge:219136KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:265168KB active_anon:760KB inactive_file:0KB active_file:0KB unevictable:30868KB [ 517.183462][ T478] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25211,uid=0 [ 517.201494][ T478] Memory cgroup out of memory: Killed process 25211 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 517.216077][ T467] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 517.227745][ T1044] oom_reaper: reaped process 25211 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 517.240619][ T467] CPU: 1 PID: 467 Comm: syz-executor.4 Not tainted 5.1.0-rc4-next-20190410 #22 [ 517.249653][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 517.264445][ T467] Call Trace: [ 517.267828][ T467] dump_stack+0x172/0x1f0 [ 517.272162][ T467] dump_header+0x10f/0xb6c [ 517.276678][ T467] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 517.283763][ T467] ? ___ratelimit+0x60/0x595 [ 517.288362][ T467] ? do_raw_spin_unlock+0x57/0x270 [ 517.293562][ T467] oom_kill_process.cold+0x10/0x15 [ 517.298682][ T467] out_of_memory+0x79a/0x1280 [ 517.303378][ T467] ? oom_killer_disable+0x280/0x280 [ 517.308873][ T467] ? find_held_lock+0x35/0x130 [ 517.313766][ T467] mem_cgroup_out_of_memory+0x1ca/0x230 [ 517.319395][ T467] ? memcg_event_wake+0x230/0x230 [ 517.325556][ T467] ? do_raw_spin_unlock+0x57/0x270 [ 517.330677][ T467] ? _raw_spin_unlock+0x2d/0x50 [ 517.335537][ T467] try_charge+0x118d/0x1790 [ 517.340050][ T467] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 517.345592][ T467] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 517.351140][ T467] ? find_held_lock+0x35/0x130 [ 517.355903][ T467] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 517.362521][ T467] __memcg_kmem_charge_memcg+0x7c/0x130 [ 517.369468][ T467] ? memcg_kmem_put_cache+0xb0/0xb0 [ 517.374722][ T467] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 517.380367][ T467] __memcg_kmem_charge+0x136/0x300 [ 517.385674][ T467] __alloc_pages_nodemask+0x437/0x7e0 [ 517.391163][ T467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 517.397605][ T467] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 517.403332][ T467] ? copy_process.part.0+0x1d40/0x7a90 [ 517.408796][ T467] ? lockdep_hardirqs_on+0x418/0x5d0 [ 517.414081][ T467] ? trace_hardirqs_on+0x67/0x230 [ 517.419117][ T467] copy_process.part.0+0x3e0/0x7a90 [ 517.425344][ T467] ? __free_object+0xe2/0x1f0 [ 517.430023][ T467] ? find_held_lock+0x35/0x130 [ 517.434962][ T467] ? __free_object+0xe2/0x1f0 [ 517.439636][ T467] ? kasan_check_write+0x14/0x20 [ 517.444573][ T467] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 517.450379][ T467] ? __free_object+0xe2/0x1f0 [ 517.455190][ T467] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 517.461013][ T467] ? __cleanup_sighand+0x60/0x60 [ 517.466039][ T467] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 517.471853][ T467] ? __free_object+0xe2/0x1f0 [ 517.476551][ T467] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 517.482367][ T467] ? __hrtimer_init+0xe1/0x250 [ 517.487235][ T467] _do_fork+0x257/0xfd0 [ 517.491422][ T467] ? fork_idle+0x1d0/0x1d0 [ 517.495847][ T467] ? blkcg_maybe_throttle_current+0x5e2/0xfc0 [ 517.501917][ T467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 517.508181][ T467] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 517.513776][ T467] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 517.519378][ T467] ? do_syscall_64+0x26/0x610 [ 517.525081][ T467] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 517.531149][ T467] ? do_syscall_64+0x26/0x610 [ 517.535820][ T467] __x64_sys_clone+0xbf/0x150 [ 517.535835][ T467] do_syscall_64+0x103/0x610 [ 517.535855][ T467] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 517.535864][ T467] RIP: 0033:0x45acc9 14:00:52 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) 14:00:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) 14:00:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2000000) 14:00:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) [ 517.535878][ T467] Code: ff 48 85 f6 0f 84 d7 8e fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8e fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 517.535885][ T467] RSP: 002b:00007ffeb42cb028 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 517.535898][ T467] RAX: ffffffffffffffda RBX: 00007f2747817700 RCX: 000000000045acc9 [ 517.535906][ T467] RDX: 00007f27478179d0 RSI: 00007f2747816db0 RDI: 00000000003d0f00 [ 517.535913][ T467] RBP: 00007ffeb42cb230 R08: 00007f2747817700 R09: 00007f2747817700 [ 517.535921][ T467] R10: 00007f27478179d0 R11: 0000000000000202 R12: 0000000000000000 [ 517.535927][ T467] R13: 00007ffeb42cb0df R14: 0000000000020000 R15: 0000000001693b70 [ 517.561429][ T467] memory: usage 307064kB, limit 307200kB, failcnt 4249 [ 517.695435][ T467] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 517.703284][ T467] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 517.710551][ T467] Memory cgroup stats for /syz4: cache:6248KB rss:263368KB rss_huge:208896KB shmem:6132KB mapped_file:132KB dirty:132KB writeback:0KB swap:0KB inactive_anon:178292KB active_anon:15924KB inactive_file:0KB active_file:0KB unevictable:75400KB [ 517.737206][ T467] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=467,uid=0 [ 517.752815][ T467] Memory cgroup out of memory: Killed process 467 (syz-executor.4) total-vm:72580kB, anon-rss:17872kB, file-rss:53540kB, shmem-rss:0kB [ 517.767015][ T1044] oom_reaper: reaped process 467 (syz-executor.4), now anon-rss:18060kB, file-rss:53540kB, shmem-rss:0kB [ 517.767140][ T698] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 517.788981][ T698] CPU: 1 PID: 698 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 517.798020][ T698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 517.808189][ T698] Call Trace: [ 517.811492][ T698] dump_stack+0x172/0x1f0 [ 517.815924][ T698] dump_header+0x10f/0xb6c [ 517.820344][ T698] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 517.827098][ T698] ? ___ratelimit+0x60/0x595 [ 517.831698][ T698] ? do_raw_spin_unlock+0x57/0x270 [ 517.836824][ T698] oom_kill_process.cold+0x10/0x15 [ 517.841946][ T698] out_of_memory+0x79a/0x1280 [ 517.846814][ T698] ? oom_killer_disable+0x280/0x280 [ 517.852009][ T698] ? find_held_lock+0x35/0x130 [ 517.856784][ T698] mem_cgroup_out_of_memory+0x1ca/0x230 [ 517.862327][ T698] ? memcg_event_wake+0x230/0x230 [ 517.867449][ T698] ? do_raw_spin_unlock+0x57/0x270 [ 517.872575][ T698] ? _raw_spin_unlock+0x2d/0x50 [ 517.877534][ T698] try_charge+0x118d/0x1790 [ 517.882138][ T698] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 517.888002][ T698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 517.894343][ T698] ? kasan_check_read+0x11/0x20 [ 517.899274][ T698] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 517.904807][ T698] mem_cgroup_try_charge+0x24d/0x5e0 [ 517.910089][ T698] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 517.915728][ T698] __handle_mm_fault+0x1e1f/0x3ec0 [ 517.920936][ T698] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 517.926486][ T698] ? find_held_lock+0x35/0x130 [ 517.931246][ T698] ? handle_mm_fault+0x322/0xb30 [ 517.936460][ T698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 517.942700][ T698] ? kasan_check_read+0x11/0x20 [ 517.947555][ T698] handle_mm_fault+0x43f/0xb30 [ 517.952424][ T698] __get_user_pages+0x7b6/0x1a40 [ 517.957374][ T698] ? follow_page_mask+0x19a0/0x19a0 [ 517.962758][ T698] ? __vma_adjust+0x1840/0x1840 [ 517.967943][ T698] ? lock_acquire+0x16f/0x3f0 [ 517.972604][ T698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 517.978845][ T698] populate_vma_page_range+0x20d/0x2a0 [ 517.984299][ T698] __mm_populate+0x204/0x380 [ 517.989205][ T698] ? populate_vma_page_range+0x2a0/0x2a0 [ 517.994840][ T698] __x64_sys_mlockall+0x35c/0x520 [ 517.999856][ T698] do_syscall_64+0x103/0x610 [ 518.004436][ T698] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 518.010671][ T698] RIP: 0033:0x4582f9 [ 518.014555][ T698] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 518.034274][ T698] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 14:00:53 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x620000) write$P9_RSYMLINK(r0, &(0x7f0000000100)={0x14, 0x11, 0x1, {0x5, 0x2, 0x5}}, 0x14) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x0, @local, 0x4e21, 0x2, 'wlc\x00', 0x4, 0x927, 0x7f}, 0x2c) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:53 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) lseek(r0, 0x0, 0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0xfdfdffff) 14:00:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) [ 518.042697][ T698] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 518.050695][ T698] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 518.058677][ T698] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 518.067488][ T698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 518.075454][ T698] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 518.083718][ T698] memory: usage 307200kB, limit 307200kB, failcnt 516 [ 518.090550][ T698] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 518.125596][ T698] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 518.132518][ T698] Memory cgroup stats for /syz1: cache:144KB rss:296856KB rss_huge:215040KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:263056KB active_anon:892KB inactive_file:0KB active_file:0KB unevictable:32972KB 14:00:53 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x5437, 0x0) [ 518.210600][ T698] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=26005,uid=0 14:00:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540a, 0x0) [ 518.254797][ T698] Memory cgroup out of memory: Killed process 26005 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0xfffffdfd) 14:00:53 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) 14:00:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:53 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x5437, 0x0) 14:00:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x100000000000000) 14:00:53 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="e40000001ac3b297d884c8fda6a00c06e6f1f7ada2cdbcd13cb9d8162453f247b24947ba80f92fc865c36d0de9886f67f92a5c63c270bc3bab091e60b67f880c0b7bb7db85c0d3efb55ee1b6aee04fba2ad57602159cb95b2b9e8475dda4e8b0c41060fc9f60f9b5378370a1871c3d744e6cb3bd21f0f6b099b4579a5294bf9839f47779040c710d75a57ca97574354e5017d10b0099021353fcb118bebdd9d87a28a6a5f49d4e27fefd9de3ae53f201467b4a4de9c165ec76c169eea3f6b3385aa4912ca7f7dc8782e19b7fdd65104675af2de93ea6f9757bf27094cff02910d77c227e498acdacc4131170"], &(0x7f00000001c0)=0xec) r2 = socket(0x400020000000010, 0x2, 0x0) write(r2, &(0x7f0000a1cf6c)="1700000054000d0000000000fc07ff1b07240439000000", 0x17) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1662}, 0x8) prctl$PR_GET_SECUREBITS(0x1b) 14:00:53 executing program 0: mlockall(0x20001) clone(0x10000004, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x4}}, 0xfffffffffffffff1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x2, 0x7fffffff, 0xffff}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r2, 0x3, 0x2000000000000030}, 0xc) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x3}}, 0x18) 14:00:53 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x5437, 0x0) 14:00:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x200000000000000) 14:00:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) [ 519.028358][ T1061] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 519.068876][ T1061] CPU: 0 PID: 1061 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 519.078024][ T1061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 519.092722][ T1061] Call Trace: [ 519.096023][ T1061] dump_stack+0x172/0x1f0 [ 519.100637][ T1061] dump_header+0x10f/0xb6c [ 519.105079][ T1061] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 519.111164][ T1061] ? ___ratelimit+0x60/0x595 [ 519.115879][ T1061] ? do_raw_spin_unlock+0x57/0x270 [ 519.121008][ T1061] oom_kill_process.cold+0x10/0x15 [ 519.126221][ T1061] out_of_memory+0x79a/0x1280 [ 519.130904][ T1061] ? lock_downgrade+0x880/0x880 [ 519.135754][ T1061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 519.142355][ T1061] ? oom_killer_disable+0x280/0x280 [ 519.147645][ T1061] ? find_held_lock+0x35/0x130 [ 519.152420][ T1061] mem_cgroup_out_of_memory+0x1ca/0x230 [ 519.157974][ T1061] ? memcg_event_wake+0x230/0x230 [ 519.163045][ T1061] ? do_raw_spin_unlock+0x57/0x270 [ 519.168177][ T1061] ? _raw_spin_unlock+0x2d/0x50 [ 519.173046][ T1061] try_charge+0x118d/0x1790 [ 519.177642][ T1061] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 519.183183][ T1061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 519.189434][ T1061] ? kasan_check_read+0x11/0x20 [ 519.194306][ T1061] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 519.199876][ T1061] mem_cgroup_try_charge+0x24d/0x5e0 [ 519.205175][ T1061] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 519.210834][ T1061] __handle_mm_fault+0x1e1f/0x3ec0 [ 519.215961][ T1061] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 519.215976][ T1061] ? find_held_lock+0x35/0x130 [ 519.215989][ T1061] ? handle_mm_fault+0x322/0xb30 [ 519.216012][ T1061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 519.226303][ T1061] ? kasan_check_read+0x11/0x20 [ 519.226321][ T1061] handle_mm_fault+0x43f/0xb30 [ 519.226338][ T1061] __get_user_pages+0x7b6/0x1a40 [ 519.226362][ T1061] ? follow_page_mask+0x19a0/0x19a0 [ 519.261851][ T1061] ? __vma_adjust+0x1840/0x1840 [ 519.266729][ T1061] ? lock_acquire+0x16f/0x3f0 [ 519.271416][ T1061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 519.277671][ T1061] populate_vma_page_range+0x20d/0x2a0 [ 519.283141][ T1061] __mm_populate+0x204/0x380 [ 519.287762][ T1061] ? populate_vma_page_range+0x2a0/0x2a0 [ 519.293403][ T1061] __x64_sys_mlockall+0x35c/0x520 [ 519.298431][ T1061] do_syscall_64+0x103/0x610 [ 519.303032][ T1061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 519.308937][ T1061] RIP: 0033:0x4582f9 [ 519.312838][ T1061] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 519.332541][ T1061] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 519.341301][ T1061] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 519.349279][ T1061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 519.357254][ T1061] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 14:00:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:54 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x183) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x62, 0x20000) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000140)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x8200, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0xd8, &(0x7f0000000080)=0x2) [ 519.357268][ T1061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 519.373224][ T1061] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 519.427288][ T1061] memory: usage 307200kB, limit 307200kB, failcnt 537 [ 519.434529][ T1061] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 519.442442][ T1061] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 519.449970][ T1061] Memory cgroup stats for /syz1: cache:144KB rss:296852KB rss_huge:210944KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261216KB active_anon:892KB inactive_file:0KB active_file:0KB unevictable:34880KB [ 519.473595][ T1061] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=26984,uid=0 [ 519.514687][ T1061] Memory cgroup out of memory: Killed process 26984 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:00:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0xfdfdffff00000000) 14:00:54 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xa8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 14:00:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:54 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:54 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/193) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) [ 520.133408][ T1462] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 520.165058][ T1462] CPU: 0 PID: 1462 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 520.174243][ T1462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.184302][ T1462] Call Trace: [ 520.187644][ T1462] dump_stack+0x172/0x1f0 [ 520.191983][ T1462] dump_header+0x10f/0xb6c [ 520.196405][ T1462] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 520.202213][ T1462] ? ___ratelimit+0x60/0x595 [ 520.206861][ T1462] ? do_raw_spin_unlock+0x57/0x270 [ 520.212069][ T1462] oom_kill_process.cold+0x10/0x15 [ 520.217378][ T1462] out_of_memory+0x79a/0x1280 [ 520.222151][ T1462] ? lock_downgrade+0x880/0x880 [ 520.227099][ T1462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 520.233358][ T1462] ? oom_killer_disable+0x280/0x280 [ 520.238926][ T1462] ? find_held_lock+0x35/0x130 [ 520.243719][ T1462] mem_cgroup_out_of_memory+0x1ca/0x230 [ 520.249275][ T1462] ? memcg_event_wake+0x230/0x230 [ 520.254323][ T1462] ? do_raw_spin_unlock+0x57/0x270 [ 520.254342][ T1462] ? _raw_spin_unlock+0x2d/0x50 [ 520.254360][ T1462] try_charge+0x118d/0x1790 [ 520.254388][ T1462] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 520.264941][ T1462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 520.264957][ T1462] ? kasan_check_read+0x11/0x20 [ 520.264975][ T1462] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 520.264995][ T1462] mem_cgroup_try_charge+0x24d/0x5e0 [ 520.297218][ T1462] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 520.302877][ T1462] __handle_mm_fault+0x1e1f/0x3ec0 [ 520.308006][ T1462] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 520.313562][ T1462] ? find_held_lock+0x35/0x130 [ 520.318341][ T1462] ? handle_mm_fault+0x322/0xb30 [ 520.323298][ T1462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 520.329561][ T1462] ? kasan_check_read+0x11/0x20 [ 520.334611][ T1462] handle_mm_fault+0x43f/0xb30 [ 520.339698][ T1462] __get_user_pages+0x7b6/0x1a40 [ 520.344649][ T1462] ? follow_page_mask+0x19a0/0x19a0 [ 520.350066][ T1462] ? __vma_adjust+0x1840/0x1840 [ 520.354937][ T1462] ? lock_acquire+0x16f/0x3f0 [ 520.359617][ T1462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 520.359638][ T1462] populate_vma_page_range+0x20d/0x2a0 [ 520.359661][ T1462] __mm_populate+0x204/0x380 [ 520.375924][ T1462] ? populate_vma_page_range+0x2a0/0x2a0 [ 520.381578][ T1462] __x64_sys_mlockall+0x35c/0x520 [ 520.386622][ T1462] do_syscall_64+0x103/0x610 [ 520.391229][ T1462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 520.397214][ T1462] RIP: 0033:0x4582f9 [ 520.401110][ T1462] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 520.420846][ T1462] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 14:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) [ 520.429295][ T1462] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 520.437616][ T1462] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 520.445598][ T1462] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 520.453661][ T1462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 520.461724][ T1462] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 520.490806][ T1462] memory: usage 307200kB, limit 307200kB, failcnt 549 [ 520.497688][ T1462] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 520.505752][ T1462] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 520.512611][ T1462] Memory cgroup stats for /syz1: cache:144KB rss:296888KB rss_huge:206848KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261072KB active_anon:892KB inactive_file:0KB active_file:0KB unevictable:35020KB [ 520.542580][ T1462] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=27753,uid=0 [ 520.561205][ T1462] Memory cgroup out of memory: Killed process 27753 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 520.601726][ T1044] oom_reaper: reaped process 27753 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 14:00:55 executing program 4: mlockall(0x1) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x22240, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x9, 0x2ecd}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) connect$x25(r0, &(0x7f0000000180)={0x9, @null=' \x00'}, 0x12) 14:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 14:00:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x5) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0xa6b, 0x400, 0x80000000, 0x50733277, 0x5, 0x1, 0x9}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:00:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:56 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:56 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x2, 0x8, 0x1ff}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001680)={'team0\x00', 0x0}) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4e22, 0x9e7, 0x4e24, 0x5, 0xa, 0x80, 0x80, 0x3a, r1, r2}, {0x3, 0x2, 0x3f, 0x4, 0x1fc0000000, 0x3, 0x0, 0xefb}, {0x0, 0x8, 0xc38b, 0xaf}, 0x3e, 0x6e6bb5, 0x2, 0x1, 0x0, 0x3}, {{@in6=@rand_addr="9dac131744c18bcf0b93d00cc7f8f781", 0x4d6, 0x3f}, 0xa, @in=@empty, 0x3506, 0x7, 0x3, 0x20, 0x0, 0x1, 0x7fff}}, 0xe8) 14:00:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 14:00:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:00:56 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3ff, 0x240c00) mmap(&(0x7f0000e58000/0x3000)=nil, 0x3000, 0x5, 0x8012, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4080c2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)={0x41, "d1eb8b7c76c951b27d1deb7c96e348788e2cb0ac273e87c525753ff958d926d0b2f1f1f18e61a2740ee5d232b6f12c6b1a56b6d94f59610e17c8ce05a899345f6e"}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0xf98, 0x1, 0x100, 0x7, 0x100000001}) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa8000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x8, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0xffffffff87c5ec9a, 0x2, 0x3, 0x1dd, 0xf0}, &(0x7f0000000180)=0x98) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r3, 0x540b, 0x0) 14:00:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) [ 521.561188][ T1889] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 521.578054][ T1889] CPU: 1 PID: 1889 Comm: syz-executor.1 Not tainted 5.1.0-rc4-next-20190410 #22 [ 521.587118][ T1889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 521.597178][ T1889] Call Trace: [ 521.600667][ T1889] dump_stack+0x172/0x1f0 [ 521.605130][ T1889] dump_header+0x10f/0xb6c [ 521.609590][ T1889] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 521.615415][ T1889] ? ___ratelimit+0x60/0x595 [ 521.620019][ T1889] ? do_raw_spin_unlock+0x57/0x270 [ 521.625154][ T1889] oom_kill_process.cold+0x10/0x15 [ 521.630468][ T1889] out_of_memory+0x79a/0x1280 [ 521.635245][ T1889] ? lock_downgrade+0x880/0x880 [ 521.640099][ T1889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.646441][ T1889] ? oom_killer_disable+0x280/0x280 [ 521.651903][ T1889] ? find_held_lock+0x35/0x130 [ 521.656860][ T1889] mem_cgroup_out_of_memory+0x1ca/0x230 [ 521.662638][ T1889] ? memcg_event_wake+0x230/0x230 [ 521.668030][ T1889] ? do_raw_spin_unlock+0x57/0x270 [ 521.673331][ T1889] ? _raw_spin_unlock+0x2d/0x50 [ 521.679181][ T1889] try_charge+0x118d/0x1790 [ 521.683917][ T1889] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 521.689571][ T1889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.695821][ T1889] ? kasan_check_read+0x11/0x20 [ 521.695840][ T1889] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 521.695858][ T1889] mem_cgroup_try_charge+0x24d/0x5e0 [ 521.695882][ T1889] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 521.695897][ T1889] __handle_mm_fault+0x1e1f/0x3ec0 [ 521.695917][ T1889] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 521.706384][ T1889] ? find_held_lock+0x35/0x130 [ 521.706398][ T1889] ? handle_mm_fault+0x322/0xb30 [ 521.706420][ T1889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.706433][ T1889] ? kasan_check_read+0x11/0x20 [ 521.706450][ T1889] handle_mm_fault+0x43f/0xb30 [ 521.706465][ T1889] __get_user_pages+0x7b6/0x1a40 [ 521.706487][ T1889] ? follow_page_mask+0x19a0/0x19a0 [ 521.706506][ T1889] ? __vma_adjust+0x1840/0x1840 [ 521.768732][ T1889] ? lock_acquire+0x16f/0x3f0 [ 521.773402][ T1889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.779633][ T1889] populate_vma_page_range+0x20d/0x2a0 [ 521.785100][ T1889] __mm_populate+0x204/0x380 [ 521.790041][ T1889] ? populate_vma_page_range+0x2a0/0x2a0 [ 521.795672][ T1889] __x64_sys_mlockall+0x35c/0x520 [ 521.800677][ T1889] do_syscall_64+0x103/0x610 [ 521.805253][ T1889] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 521.811211][ T1889] RIP: 0033:0x4582f9 [ 521.815084][ T1889] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 521.834667][ T1889] RSP: 002b:00007fe2186cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 521.843058][ T1889] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004582f9 [ 521.851026][ T1889] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 521.859252][ T1889] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 521.867214][ T1889] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2186cb6d4 [ 521.875182][ T1889] R13: 00000000004c400c R14: 00000000004d75c0 R15: 00000000ffffffff [ 521.890909][ T1889] memory: usage 307200kB, limit 307200kB, failcnt 576 [ 521.898911][ T1889] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 521.907512][ T1889] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 521.914974][ T1889] Memory cgroup stats for /syz1: cache:144KB rss:296836KB rss_huge:202752KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:261224KB active_anon:892KB inactive_file:0KB active_file:0KB unevictable:34820KB [ 521.937434][ T1889] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=28598,uid=0 [ 521.953082][ T1889] Memory cgroup out of memory: Killed process 28598 (syz-executor.1) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB [ 521.976458][ T1044] oom_reaper: reaped process 28598 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 14:00:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0xc0045878, 0x0) 14:00:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) 14:00:57 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe8) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:57 executing program 0: mlockall(0x1) clone(0x40004000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:57 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) 14:00:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) tee(r0, r0, 0xffffffffffffff7f, 0x8) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000040)={{0x5c, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x2, 'sh\x00', 0x25, 0x3, 0x4d}, {@remote, 0x4e22, 0x2000, 0x8986, 0x1, 0x1}}, 0x44) 14:00:57 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) 14:00:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) 14:00:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:57 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) 14:00:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) recvmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/229, 0xe5}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f0000000780)=""/204, 0xcc}], 0x9, &(0x7f0000000940)=""/245, 0xf5}, 0x2000) 14:00:57 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x100) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0xd5, "afe9a60a931f2405e79b86448a1e4173af7445dea264cc951dc77713cf6c8596068eb0caa7ce0f72e4292f2351395d7d2515dd2ea76a3962b0217be63124eb7120cb40be5780ebef2b34dad707360a0e3199f47d38cfa546f1eef2fc976a86710a4c09119aabdce5dd5e905a9531bf2ab7a63c14296f1a204697c8e36fa2037af554e25cef6090b0fa9a5b382413066375639d3a8124b2c9f81141a9706394857798ccb17a802eabe23c7ef5da72b1f6ebf153758016f483d75a99f0eb43e642a9d3a3f0bfd335eed4d6bd9ea090c3ea8a9dd40df2"}, &(0x7f00000001c0)=0xf9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) 14:00:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:58 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x1, 0x108, &(0x7f0000000040)={0xcbb, 0x8, 0x42cd, 0x3, 0x3, 0x0, 0x7, 0x2a4}) 14:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:00:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) 14:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x80101, 0x0) sendmmsg(r2, &(0x7f0000005100)=[{{&(0x7f0000000280)=@ipx={0x4, 0x6, 0x8b2, "1940bc7b5eac", 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="232e9517bcc1d0b255ec79a72342e020ce2b97339d7b2fa8629d235894116afae7d8f9fac98ed64f203ff0c98adfdca89676d79796941ed9d122764e81e2456e83f19ca5a1dca7f144c60e8a0612a6dbd2a90ec9c32a6f5e1d63af5c87c94079e22df79d861f10815b9a05f58c74fb7ca63ac57fd2d81a0f02bddaa103fadbf59ff16e5215358a506c432a0858f5e4f92c89b648bec264a347f73ce90200d145251c078615562094a2d613ecd0b7c060d7c858a48f14664de353cc48d8a08f2d2b860f50187c7040c1bc6c05723fa736a159e9a1e7456605", 0xd8}], 0x1}, 0x3}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000440)="3d68b81ecfbb3d6d90d6c63b68c5e3aff4e2908e439516af298d5bbe16031ecf49b2f5ff913e6999d8b2704a25147eef46bbd9e3eece03a21787c386bf3128c28276e0707097196962e29521fa8c230bfe3f4254db635693bf49c75d7aa03931367d62c24b5df7d3fc7fb6ff732c2e8461f33c9bc4bcfe67c1dc387c8a8a929f9f9508a27cadfb776e8b9bf46434f46b", 0x90}, {&(0x7f0000000500)="aa6533f9a3b47c7d973504f2e75655918d3fa98d938bcbf7a57e138c4f1037641451e0720fa57ed8ea911bdd4ec364acae2608a6a51e36bb", 0x38}, {&(0x7f0000000540)="b916e88396f0ddbfcbe998faa0fa7a61fe1adb04e61fcc135d62c072f7fdedef1abbdb90cb225015f83317b596d1c5266c2e78fa0741e3ea2d911a78c6029030c405073d0a3b7265e10324696790ebbb8fbc53cba8e5db7195df80dbbf2ba4a88485bd4b55abea9fec4d225af5634e25b734d458a474e9", 0x77}], 0x3, &(0x7f0000000600)=[{0xf0, 0xff, 0x5, "c8059a0d3d5bcd3e31a458e8a56d06a968a59d6ee96902d0b084033b93e0f6ac942acfe6cbf0e866db4e8e22a1c2454022c3eff0b135a68b03bc594ab622c63c1ac5b00519d0530c80f695db3d2dee3411f188cba424c22d9459262eacdb8a7eea736a5f6120db156d1165286faf31f1eddf555918eefc15b725b3bd3b29a711edd40acb8ab8032de77735124d6e579c0794184c77c5c0760cf51da0b4267eecb41ff6228aeefe66bb4ded9cdf5d6cd0111a1b8e9440008c0c9a8ffe4fddb4ec3b5eab88db2717931a4a0c27ad384b1a5e5d9edd4978cdd4dc29"}, {0x100, 0x11f, 0x100000001, "572bb8d49e39bb966ca70cf2bf62012c04a70e581c19bfaae317d81d9c3c53b0b23ffeb0ac93e6d5554baaeba4046d0c1ecb5562e939f7e9328499938f2c6f9b0659632aa9a294bb0d5065c89ad62673a3a19108011906b1bdf4544d2e4f8a7c8a7279a53c1d8b35481e833335a2a2f122ff482b2e7766cdeb2137e40cf5f1d3c667dd1207e0adbec857351d5acb6d849257f310242e89a4125780afd94e34b03e4fdac93c198f50b8c602278fc8dbdb6907b8f172d5b2f94c451b793df3a32b21929c7cd37d425e9faf1e79c95d60cb00292f6ea435256cfb00a4e57e65f72babdb9da01999e985b42f80454e"}], 0x1f0}, 0x80000000}, {{&(0x7f0000000800)=@in={0x2, 0x4e21, @rand_addr=0x1}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000880)="2691ff4faf1e59dc71e7", 0xa}, {&(0x7f00000008c0)="5b0cab65da23a75633c75371d68752245ba29511a9f296623ee3e1774506eeb6ce593a364ecf540b9459c8ae88a82d921fd25ac8641a6e4f5713438adf2076fe4d7e5bfa9d8723903a75985ad66661a68df03a7a915c23653282eafdb6546d41b79972a3ecc164d9fb", 0x69}, 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{0x18, 0x111, 0x81, 'g,61f'}, {0x38, 0x105, 0x800, "0f664198d9a854180edcce702bed1c4c0f2c82b060fd6782036927f2122b0b375077"}, {0x98, 0x109, 0x72de, "3ebb8d58924b4f0b5a140714c44519294571191bf63d130058e90e21cb4d53e90b10b9aa2642033771c913a2eed9659b623b3efab237b86ee519fcece44ba718b2b100a065503eeb9a89b2c8130e424ceca0689ee94cf9818ed64384a544c94c3b8f873225c0691e8225e162cdec51850515a0b09f7aad90bb10a6f69ea613c537ca57b4c4b3bd4c"}, {0x60, 0x119, 0x5, "7bf639f032ff5d8c64efb3eac4bc3755e204af8905e305d8dc546ad76daaf8c85b5cd5042bad8e31379184c8f055fd067f715c5c99ad596608dfaf38866a9d34f47c6e73af4d9cae0fed238c"}, {0x100, 0x29, 0x2, "144785383738828ec7f8c3373058fb00bc6638bb5fddfdd9e13e399110ac0f166cf425d2cf0c1bb9b622fc343376a881f6a3a164ab8a64331f2e01ec83e39f4da797b2980d7d6c2656b6d76d0fa8a99fc55e7cacaf201325a21edbacf3abfbb0b017d64355919956955a848de289a05386bffed3460d817a04dff98feba6e69bd844dd2b0ca34d41cc1e126ca082e20a665db80a758e896b7322546cc753a98fc2d8c09ebda20143829574c0d4af4e9e7fa7d07159988175702591756b7c8963672ec9bb642d31fb7315a782a69c1908f0e482168f9df151dbf55e857e201785929a048b0ee50dcd264afe073255d7"}, {0xf0, 0x1ff, 0x2, "f4c10e334dc7c6925a96f398194c4a98903d9b05c07104d49918dea237d1640780a30221e54a28a96d743861bfa94184d95e93e35ae811d47347efe789073b84b214dcf2efa6be3239c06f423d672d1bbd47a2c0a68f677da95942a3c604f0c009a6074862e6d3a1333f31da6e53ea4426a084fe6ca862040ec0dfd41512e675d4ef5fe1d406e80a529aa34a5012aae1e4f99b302deb4cd7f1a12bd72ecb17c6c4e541d826cbad6367ef06d55d92667a8b61fda7f1bc8ba2eea95c354774613a008c891930823a6da7c3c25cc6fa1454c982e5f5050d400a71"}], 0x1478}, 0x5}, {{&(0x7f0000004f40)=@generic={0x1, "795d8a42d6e10bff361e9bc4154eaaaa81ac8c20925e1455bbf7099496457bd58919a99bb60daaa5e87e0cf31e9b983c7ab15716ce497b1dfbd39e734274e215dbdb424410a6fe94a669322d31345877cff09ac2723ee131059d1e86b8faeb3998495bdee424dc0676af3400b08a01ddca4aa1741d56c15f97190ad18f27"}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004fc0)="705205daf65cecc1c60d3f03", 0xc}, {&(0x7f0000005000)}, {&(0x7f0000005040)="6b6b7ffffa5a9394aad13cb47dbdc4e3db0949888ff6ca9300457f904d3d72c9a436d4f6492f8c914ec93b69b8fe485803443e74c0668a44bd84d5ecc1890a0de282513e622a3b79d4eb464e25f98403e0c32afd018d864c87ed768fbbe7aca3bbebb1a0faf0a1c6c22111b18e4c3d19591b45b196d6c4dfdf7d7ef202", 0x7d}], 0x3}, 0x2000}], 0x7, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x80000001, @remote, 0xc}}, 0x7fff, 0x7fff, 0x0, 0x1e, 0x87}, &(0x7f0000000200)=0x98) 14:00:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000001c0)=0x7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0xc0401, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() chown(&(0x7f0000000240)='./file0\x00', r5, r6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r7, 0x7, r2, &(0x7f0000000200)={r3, r2, 0x5}) ioctl$CAPI_MANUFACTURER_CMD(r2, 0xc0104320, &(0x7f0000000140)={0x2, &(0x7f00000000c0)="5cdcbdc00c70451386dce7aa95af033ce6d4801b0d93d36adf6a704234fd51c87024e1940d37a30bf82756a6d75098fdb26102ea1389d63ffddd8fc4e7f3892c6c3045b3763d14ac03d959ee76ef92e21128c4adac6ce344cd3ba3d3bd83a704b2ca0dacb406"}) 14:00:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:00:58 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req3={0xffffffffffffffff, 0x7, 0x11, 0x4, 0x4e5, 0x0, 0x1}, 0x1c) r0 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x4, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="9073dc2e85b0f926a5b0343c2e6d5dd11b1d745f982396b2b9cc4714353fcccef789eb5cb718ab41b45c4a46a30c5bd7ea491b749335ba43af3fbae9d5373536941cd865f1fbc6b62136b62f15df6d5fa914772352bf9b136ed4a2411b12c6f6af17d41023e9f7408a04be53413d9d8bd404ae93df519e11765120f607b0b445333fbd8cebbaa834e4a14ae6678105b95b3630d79f1811be4fedda51f96216d0c859a724b8742714955f20678825e76bf1c2393583") mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:58 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x3, 0x4) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:00:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x302, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x44004) ioctl$TCFLSH(r0, 0x540b, 0x0) 14:00:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:00:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:00:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x100, 0x100000001, 0x7, 0x5, 0x3, 0x1f}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:00:59 executing program 4: mlockall(0x1) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xca, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)=""/191, &(0x7f0000000280)=0xbf) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x80, 0x0) mmap$binder(&(0x7f0000a3d000/0x2000)=nil, 0x2000, 0x100000d, 0x10, r1, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:00:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 14:00:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:59 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) 14:00:59 executing program 0: mlockall(0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000200)=0xcb8, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb1, 0x20000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 14:00:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x5437, 0x0) 14:00:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 14:00:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:00:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1a) ioctl$VT_DISALLOCATE(r1, 0x5608) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/proc/sys/net/ipv4/vs/nat_icmp_send\x00'}, {0x20, '/proc/sys/net/ipv4/vs/nat_icmp_send\x00'}, {0x20, '/proc/sys/net/ipv4/vs/nat_icmp_send\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "4248ae21d900da2dc403f7b2573d09cb0ba118ace3a6e7f396e4a9317faccc5b2dcb607f7835c8a37826936724a8aa0fb4bb25f35fa52b17410413e081be8fd33c96f6d2f6b8a6c635dac70028376bf5f530cbf5c1eb9f0f00ac88143da4f352c364447051b087d19630e74d62a6815fcad4a05c709143c7071cb097ee1d051441b0852c683702d4986ea5acbb3afcfe0fc0df6e86ecee33598fb6cf3598a62fb7dc69590895b151e8306a09253c91b77772945ebcb8cbe8293829d6a8828e8617"}, 0x151) 14:00:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x5437, 0x0) 14:00:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 14:01:00 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x5437, 0x0) 14:01:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000680)) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x200000, 0x0) r2 = syz_open_pts(r0, 0x400000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000300)=0x9) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f0000000080)=""/141) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) ftruncate(r3, 0x200) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000380)=""/195) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000180)) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0026bd7000fcdbdfb202000000080000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 14:01:00 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x7, 0xa06, 0x151e00000, 0x200}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) [ 525.167449][ T3133] QAT: Invalid ioctl 14:01:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) [ 525.213758][ T3133] QAT: Invalid ioctl [ 525.233369][ T3133] QAT: Invalid ioctl [ 525.252159][ T3133] QAT: Invalid ioctl 14:01:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x5437, 0x0) 14:01:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) sendmsg$alg(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="015d448b8da2d3285fcc8739c4aba57a11eb99258595742ee97ac7356c4ff78799e130812b21d954c7c841002252f43bb98cb846217ae5164b23d8c77bc4c77758340a86c81615221875a0ba2b14addc805325730525f6452f040fe070e4a88d9ac942679d", 0x65}, {&(0x7f0000000180)="b17b50869bb15d9f4409883b1c79bf0e5a7a318b524d045f47efc5e9d96c72efd1397d432e4cf71ea9fd9cff1e60a452e8678691e183066eaf0ee29354e0578be6d9592a5df81744730f685c24a1cf19ae3c6848da24d5ad14413971ce961aee47db40ad57093c429927e1b5a121620398e045643f32cd48f62488ad3d09e7a6b025a66ad92c655e89aad940ed8d2a38d7f298a20df4a1", 0x97}, {&(0x7f0000000240)="514b755a61e110520d6eda2403541231", 0x10}], 0x4, &(0x7f00000002c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x20, 0x117, 0x2, 0x6, "37839d50d9db"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xa0, 0x117, 0x2, 0x89, "281cbb0a48f890596a2953996315fa38d201899713deb17d99d9a97524f5a4a745afc55d7ee9024a8a0db6f3c9ea9fbee9244e919ddf8570a39dedd4eee65cbd1039e0fd7fa908f129ee397f4f65ee7169ba524f89653c2a6aa06c0f9325364d79e42a07bd24eb189d53e124fba11aff4c0378820c27dc2c182f9af298cf8b266ba01e35e86a40a425"}, @iv={0x80, 0x117, 0x2, 0x6b, "124952ea4fc97662ec8a57bc29f016fa45f5a8ddc0f0d477f30c7de4e2febad1d1605c40f45385d5d679544f8543f18befdaa6abd8f74d0144c2b60758133b3fa72c0c38d8c01bd3d6785ef0a73de9c800a714bfcc3c547efb6a206eb0c86c2323a1e29f26780195539339"}, @iv={0xc0, 0x117, 0x2, 0xa5, "19c4229286530e71225280014ef609a39d32bf5c4997d522d1ba81ae7a08f9a5c78425d8d30f38bdac6dea6ce2d064323eabd36981324919d725290622c6f62f87c7df631025545e52380c6415f2c09b2587b51f6887dee98da7c5c0a92a441d29f30b08ab10eb4ed09d72622cb7ef3117c4439eacff638f06427c5ede172c4b2f617820151f244348a7861b074c10c1bd34bbdb36281b0b37cfb138f0db55834280759b85"}], 0x260, 0x4000000}, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000040)='\x00', 0x1, 0x2) 14:01:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x4000000000400200) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x22000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000940)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000a40)=0xe8) getgroups(0x4, &(0x7f0000000a80)=[0xee01, 0xee01, 0xee01, 0xee01]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000c00)={0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = fcntl$getown(r1, 0x9) r16 = getuid() getgroups(0x2, &(0x7f0000000d00)=[0xee01, 0xee00]) sendmsg$unix(r2, &(0x7f0000000e40)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="a86924e33ff94c18dfff4373d4e5870b8babeafe95ab1b18984762fb09b778b9291ac98f0291e5640cee29b55e613618497f4a773de38420585865743a9cca9c89eeff12fe1705e96dac7d191ab295198823656c7d4a6f24f7da9ba9656a9e1b4113b73bdc6af8a1fad8fa500ac65567fceb292c7730f3b217dad22a5e1ea9", 0x7f}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="6b110619788a613bd333620db2d00f8ffa8351d492958d4ac721e7e37cb49cae1d00bb096e46f8af5988e2483cded1f983432e34940cfdbadb1aab1dd10ce371e2442075b0e56eb4f88c8bd7b05b73d63f57de798f67d7b04943d3060df7a61fd8a8acd5c2456d7e61481305eaf5fb995d6b6775a03b3a8b06dbdc7f0e1e008fd4a25caf3453b2538a247e13da7da2c72c1ae9ab802122edfd54762a3ed2468a857d615f483aaa825dbe3c645087a02f479775777a1cdf6b7414441125c7422592363905ee808b13da0f876d22decef4a32862d2599ff669c723cee5d3f2e336a312d899", 0xe4}, {&(0x7f00000004c0)="8f181a4c06c4aa48ad5949519779cebc52beedaf0eef8af1d0cda9c026988ca0b5136b3914453557ff2dea5c7d565c0e82932b99d6474e9bac19e88263d3aa9b77b8749e01fe2e4ab63741662886b9b61da733248caea77ced3b97fa6a10ff049fb5b415fb2897614a6dce6d4cede1d920ccd25eb535cf044bf73acd10376cce7ff6931a19655e0a700856645234a030fbd57a03bdfc468b29c822a7c5234a8f245d7bd31d5241400b9acc684314af325b8a7aaa3c2b75a5832eb89f4b372b14", 0xc0}, {&(0x7f0000000580)="e6d45ac4b27682865296e51b5c30396c915ee7c278e3744e358ad46c858322f4c8ba659b4b5c84a6f15522cae66729534b474ff12f2ce9e7213217d445318457305534e97d337c41aa854497841ecd4c77e3b2a5f5e5aba591601dc59a3ff2351ea0b1be0213b43be0b4a9a626322b0ba7336716f9bad0659cbfb9", 0x7b}, {&(0x7f0000000600)="a14f13068efe494460d021b1d74ae2b57f4a6464c29ffce81dd02589cac0df5c6bbb19f705c44b0be4d22df425620581af139be81d0f7bcc5c74e7e6d64f1c", 0x3f}, {&(0x7f0000000640)}], 0x7, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xe8, 0x40}, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r19, 0x4004af07, &(0x7f0000000140)=r19) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r18, 0x84, 0xa, &(0x7f00000000c0)={0xfe8e27a8000000, 0x1f, 0x1, 0x6, 0x1795, 0xc9a9, 0x755, 0x4, r20}, 0x20) ioctl$SIOCRSSL2CALL(r18, 0x89e2, &(0x7f0000000100)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}) 14:01:00 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) 14:01:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:00 executing program 4: mlockall(0x1) clone(0x8000200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4001, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000140)={0x8, 0x24b, [{0x194e, 0x0, 0x101}, {0x8, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0xc9c, 0x0, 0x1}, {0x10000, 0x0, 0x2}, {0xd89f, 0x0, 0xca}, {0x40, 0x0, 0x4}, {0xf28f, 0x0, 0x6}]}) r1 = openat$hwrng(0xffffffffffffff9c, 0xfffffffffffffffe, 0x101040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xa5b, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x40, r2, 0x10002, 0x2000000020006}) 14:01:00 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 14:01:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:01 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 14:01:01 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) 14:01:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/154, &(0x7f0000000100)=0x9a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x20}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000500)={@mcast1, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000f40)={@dev, 0x0}, &(0x7f0000000f80)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003e00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003e40)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003f40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004040)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000004140)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004180)={0x0, @loopback, @multicast1}, &(0x7f00000041c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000004200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004240)=0x14) r10 = accept$packet(0xffffffffffffffff, &(0x7f00000043c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000004400)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000004980)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000049c0)=0x14) splice(r10, &(0x7f0000000240), r0, &(0x7f0000000280), 0xfffffffffffff801, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004d00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000004cc0)={&(0x7f0000004a00)=ANY=[@ANYBLOB="a8020000", @ANYRES16=r1, @ANYBLOB="02002abd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004001502000008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="900002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004007fff010100000000040004ff040000000600025b00000100400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000001000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="a8010200400001002400010011ec5f686173685f7374613473000000000000000000000000000000000047b80e0303000b000000080004000080000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12], 0x2a8}, 0x1, 0x0, 0x0, 0x10}, 0x40000) mlockall(0xfffffffffffffffc) r13 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x682942) r14 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000600)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r13, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="000427d47000fddbdf250400000008000300050000000800020009000000080002000800010040080003000200"/54], 0x3c}}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r13, 0x0, 0x8, &(0x7f0000000440)={0x0, @local, @remote}, &(0x7f0000000480)=0xc) ioctl$DRM_IOCTL_RES_CTX(r13, 0xc0106426, &(0x7f0000000640)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000680)={r15, &(0x7f0000000840)=""/213}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r13, 0x84, 0x7c, &(0x7f00000005c0)={r16, 0x80, 0x100000001}, 0x8) syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000400)={r17, &(0x7f0000000340)=""/153}) 14:01:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:01 executing program 2: 14:01:01 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 14:01:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 14:01:01 executing program 2: 14:01:01 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4a0000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6c}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x101}, 0x8) 14:01:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:01 executing program 0: mlockall(0x1) clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) vmsplice(r0, &(0x7f0000002640)=[{&(0x7f00000000c0)="fdf22c3040d8522b77becaf8b0c29f99d62cb81c7ef2f2ec6b4a8e6601023ad2d8c1c2c9ea94290ec84f29b24805a38fc9fc1acf85de3f6e3cf5ad239df9cd381112c4a8a22ea08331c618ab75e5acf242c7940023df9d6d9235cfc222f86a2af8bd4f58cb77464259a1df0418fb4ed1eac6962e", 0x74}, {&(0x7f0000000140)="9b6f649ee7deec401b81666ac7beb30e3095de61dd797db7fdb89cdb3e11e9ae160bdfeef1ff3ab033452d3e5d7ca40bc59e3601c78db2eef3cbefb30962c87b1080c4ce04a80d0f8e931c7db63e533732a341c4ef99890b418017ef398da4a4c112259bd3d4764eac7573718dbcb96d4993f96e4dcd1706884ee962e7c14545b2efddad2c033f520a73eb2a5465ea82e0", 0x91}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002380)="333b38a8e9d0836c83028eff2e7933814759c6c76e5f0177020d533a37965c6599e8fe2fc3eb740d1293a3af548d4b21c0f42eadd9f7ea6bfe81d18574d8dcb330e064eb1f590ad301eb8d7eb46a29addc20989b3787895aba17c6533650e2324d3e665b6d9bf7ed999bffe2fcdabf90bff37f899f260c4c23d0b50bdac269a32787f01d3a82949257d82e6eb2fb42177aeb0338be12aeddaca14b30c48cf26e0b7e7bbe0b013ae80dfa91c0caa71d05b44f40af49656a899928aa1a65b006f63698057df45ce6823cecbe6bdaecc6f18630aa990b00", 0xd6}, {&(0x7f0000002480)="90e52ac41d7cf6411c2c8bbfebec066c25ffc78889262087d8cf976c3d318c9f678d1457c136d202d315503b1be47113f54ee55d438c193e9ce1ddc849e44df11e981abbc80b8eb122620ab0b5da52651efa21c6fdfe4f1963f3e74d56dff335968fdf1ce3048677dec2831cbe546222db8fd4cc103b0e5191c1282026c347dfc5c9eb07bd74d6acccdc3ad9edc02d6382f7b2c273dc22b83a8d05fda2e6a41e62621f85074d772638e56a23a3d1fbcb73ab858278d0c1ddcf11600a8fd8148409a933319a423a1d613395e7e1c4e9859d934ed0f9094271015d2478689c05c8fc78bf7be485869333ef4a1a70843a292ec21fb128", 0xf5}, {&(0x7f0000002580)="c0ba5e84ed4bebdd20cf5c1a58cf6239bd5bc5a45a9b230f9bcee62affe0f9d13bf8891f2a35b553e2ed9f24c55c9377c265f1c341a4d0cb3069759e7fbae4165600e46256be97f69462b8162865d6b9b3af552c6682c7247361582e3c756824", 0x60}, {&(0x7f0000002600)="e96aec60ee253b6a7dcdc8a0bd606c223ef7f1570d3d73e4292a12bdd93ebfd8d1969dfacdc4d4", 0x27}], 0xa, 0x2) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:01 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x820c0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000100)={0x6, 0x3, 0x0, [{0x0, 0xffffffff80000000, 0x5, 0x2f, 0x1, 0x8, 0x200}, {0x9a4, 0xd03f, 0x0, 0x800, 0x8, 0x7ff, 0x3}, {0x7fff, 0x6, 0x7ff, 0x4, 0x4, 0x7, 0x1}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x44801, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={r4, 0x9, 0x3, [0x5, 0xda5, 0x1]}, &(0x7f00000002c0)=0xe) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) 14:01:01 executing program 2: 14:01:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:01 executing program 2: 14:01:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r3 = getuid() r4 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x9, 0x100) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000280)={r2, 0x6, 0x2, 0xae09, 0x3, 0xb99, 0x6c09}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@local, 0x4e20, 0x800, 0x4e23, 0x1000, 0x2, 0x0, 0xa0, 0xbe, r2, r3}, {0x6, 0x817b, 0x3, 0x39, 0x5, 0x8, 0x5, 0xffffffff}, {0x9, 0x5, 0x1, 0x9}, 0x1, 0x6e6bb8, 0x1, 0x0, 0x2, 0x1}, {{@in=@empty, 0x4d4}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x3503, 0x0, 0x2, 0x388b, 0x7, 0x2, 0x2}}, 0xe8) ioctl$TCFLSH(r1, 0x540b, 0x4) 14:01:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:01 executing program 2: 14:01:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:02 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x8}, 0x8) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:02 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa002, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x1, 0x7, 0xfffffffffffffbff, 0xc0, 0x9, 0x10001}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="5e9e5a481e5ab5fc6b1c703b7f014bf1c99eb32b5680d85dcbc0705635a0c8df74993a75447912bd8f7027bda80bde399de11acbe52550def4e01980a3c40b8f82575c70494d3df619d8523848c55acc92721d6dec784cf9048a5a1242b0e4a3b74741cb11e3b771af562eca3ef9764acf25a476f17d1cd4f44048d8fa83b4003ca4dd1aec0763") 14:01:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x80000009}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x2) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000080), 0x4) 14:01:02 executing program 2: 14:01:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:02 executing program 2: 14:01:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8, 0x400201) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10402) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00000000c0)=""/170) write$P9_RFSYNC(r3, &(0x7f0000000040)={0x7, 0x33, 0x2}, 0x7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) sendmsg$can_raw(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x1d, r5}, 0x10, &(0x7f0000000480)={&(0x7f0000000440)=@can={{0x1, 0x6, 0x6, 0x6}, 0x0, 0x3, 0x0, 0x0, "ac9a068534cc2b5a"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x8010) ioctl$TCFLSH(r0, 0x540b, 0x31) 14:01:02 executing program 2: 14:01:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:02 executing program 2: 14:01:02 executing program 4: mlockall(0x1) r0 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)='$\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000180)={0x5, 0x7fffffff}) 14:01:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:02 executing program 0: mlockall(0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x80000000) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x208101, 0x0) 14:01:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x204000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ppoll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x100}, {r0, 0x30}, {r0, 0x4040}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x42e3, 0x4, 0x0, 0x1c4, 0x4, 0x5, 0x6, 0x2, 0x100000000, 0x8, 0x3, 0x3}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:02 executing program 2: 14:01:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = dup(r0) pipe2$9p(&(0x7f00000000c0), 0x80800) getpeername(r1, &(0x7f0000000000)=@caif=@dgm, &(0x7f0000000080)=0x80) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:02 executing program 2: 14:01:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:03 executing program 2: 14:01:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x540b, 0x2) 14:01:03 executing program 4: mlockall(0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/27) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x10000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:03 executing program 2: 14:01:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 14:01:03 executing program 0: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f00000002c0)={0x7, 0x1, @start={0x3ff, 0x1}}) mlockall(0x3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x49) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000240)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x40) accept$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0xff, 0x0, 0x7}, 0x8, 0x1, 0x0, 0x0, "dba9b436b0e984b9"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x0) bind$llc(r2, &(0x7f0000000340)={0x1a, 0x33a, 0x2, 0x4, 0x9e, 0x9, @remote}, 0x10) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) mkdirat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x1ff) 14:01:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 14:01:03 executing program 2: 14:01:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) sendfile(r1, r1, &(0x7f0000000000), 0x800) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:03 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 14:01:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 14:01:04 executing program 2: 14:01:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:04 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4100, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'io'}, {0x2d, 'rdma'}]}, 0xa) 14:01:04 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x4, 0x8) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) write$P9_RRENAME(r2, &(0x7f00000000c0)={0x7, 0x15, 0x1}, 0x7) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x13, 0x9, 0x8, 0x9, 0x0, 0x1, 0x200, 0xc, 0x80000001, 0x2, 0xc2, 0x2, 0x2, 0x2400000, 0x1f1, 0x2, 0x7fff, 0x1f, 0xdc, 0x6, 0x4, 0x2, 0x401, 0xea, 0x7fff, 0x883a, 0x0, 0x55, 0xffffffff00000001, 0x5, 0x4, 0xffffffffffffffff, 0x8, 0x5, 0x100000001, 0x4, 0x0, 0x1318, 0x1, @perf_config_ext={0xffffffffffffffff, 0x401}, 0xb80, 0x6, 0xe9, 0x8, 0x7, 0x4, 0x3f}, r0, 0x8, r1, 0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 14:01:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:04 executing program 2: 14:01:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xb) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x2, 0x81, 0x9, @broadcast, 'ip6tnl0\x00'}) 14:01:04 executing program 2: 14:01:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:04 executing program 2: 14:01:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 14:01:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x880, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1, @ANYBLOB=',fsname=+GPL,obj_user=wlan0selfmd5sum.,subj_user=,\x00']) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:04 executing program 0: mlockall(0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:01:04 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) 14:01:04 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x2a}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000006c0)={@ipv4={[], [], @rand_addr=0x40004}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @loopback}, 0x1, 0x0, 0xfffffffffffffffb, 0x0, 0x2, 0x20008, r3}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.redirect\x00', &(0x7f00000004c0)='./file0\x00', 0x8, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x7ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7ff}, 0x1c) lsetxattr$trusted_overlay_redirect(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='trusted.overlay.redirect\x00', &(0x7f0000000640)='./file0\x00', 0x8, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000002c0)={0x8000, 0x7, 0x1, 'queue0\x00', 0x5ac}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000780)={0x3, &(0x7f0000000740)=[{}, {}, {0x0}]}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000840)) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000800)={r5, 0x22}) openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x0, 0x0, 0x313c0300]}, @empty, @loopback}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000580)={0x8, 0x8, 0xfffffffffffffff9, 0x6, 0x100000001, 0x7}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x3, {{0xa, 0x4e22, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xd0}}}, 0x3c) setsockopt(r2, 0x6, 0xfffffffffffffffb, &(0x7f0000000400)="1b1442872a7d729d0c4633ae183aed1519c1120943b97c849c1a9d80dc9aebff33cddc6127b800e6dd7dcfa4b33085346478375424c3ebeaed9bacb47295295bce729a9ca1f00fce44573ab38563f097b17e021a529a6c4573759004fca710a2169b04ad67b854ec84a689af8f2524a9665d09000000df4226055e910919037cece2e3104ac46deadaff8f5e1e7812a3d8c0496d7d22ac0706", 0x99) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000500)={0x100, 0x6, 0x62, 0x7ff, 0xc, 0x2, 0x1000, 0x68, 0x95, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10811, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001c00)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000001c40)={@mcast1, @loopback, @mcast2, 0x4, 0x5, 0x81, 0x100, 0x6, 0x40000001, r6}) syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x20000) 14:01:04 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@initdev}, &(0x7f0000000180)=0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x0) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000040)={0x10, 0x80000001, 0x1}) 14:01:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 14:01:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 14:01:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xf58, 0x200000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000) ioctl$PPPIOCSFLAGS1(r3, 0x40047459, &(0x7f0000000040)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:05 executing program 0: mlockall(0x1) clone(0x80002000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x10001, 0x800000000800) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x44, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000100)={[], 0x100000001, 0x20, 0x1, 0x0, 0x3, 0x1000, 0x7000, [], 0x200}) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) [ 530.350910][ T5198] QAT: Invalid ioctl [ 530.397670][ T5200] QAT: Invalid ioctl 14:01:05 executing program 5: accept$unix(0xffffffffffffff9c, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) 14:01:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) 14:01:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3, 0x10000, 0x80000001, 0x100, 0x19, 0x0, 0x1, 0x12, 0x3, 0x7}) 14:01:05 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f00000000c0)) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000280)) r1 = accept$alg(r0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x8) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/47, 0x2f) write$P9_RLERRORu(r2, &(0x7f0000000040)={0xd}, 0xd) sendto$inet(r2, &(0x7f0000000000)='y', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sync_file_range(0xffffffffffffffff, 0x1ff0000000000000, 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000480)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x0, 0x0, 0x0) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x100) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:01:05 executing program 1: syz_mount_image$xfs(&(0x7f0000000c80)='xfs\x00', &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:01:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip6erspan0\x00', 0x10) r2 = accept(r1, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x3) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) r4 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xf0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000240)={r5, 0x2, 0x8}, 0x8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x10000, 0x3, 0x336, 0x10001, 0x9}) ioctl$TCFLSH(r3, 0x540b, 0x0) 14:01:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xb) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x2, 0x81, 0x9, @broadcast, 'ip6tnl0\x00'}) [ 530.927096][ T5546] XFS (loop1): Invalid superblock magic number 14:01:06 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) recvfrom$rxrpc(r0, &(0x7f0000000040)=""/239, 0xef, 0x10120, &(0x7f0000000140)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x101, @remote, 0x7f}}, 0x24) 14:01:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20c00) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xb) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x2, 0x81, 0x9, @broadcast, 'ip6tnl0\x00'}) 14:01:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) syz_open_pts(r1, 0x220401) ioctl$TCFLSH(r1, 0x540b, 0x4) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 14:01:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:06 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x73a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3, 0x30}, &(0x7f0000000180)=0xc) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x9}) 14:01:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xb) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x2, 0x81, 0x9, @broadcast, 'ip6tnl0\x00'}) 14:01:06 executing program 3: r0 = getuid() mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030343030302c6d6f64653d30303030303030303030303031373737373737373737372c6d6f64653d30303030303030303030303030303030303030352c6d6f64653d30303030303030303030303030303030303230303030302c6d6f64653d30303030303030303030303030303030303030303030322c6d6f64653d3030303030303030303030303030303030313130303030376d6f64653d30303030303030303030303030303030303137373737372c6d6f64653d30303030303030303030303030303030303134313232302c6d6f64653d30303030303030303030303030303030303030343730312c6dfc22ba591c0e0d06303030303030303030303030303033353437312c646f6e745f686173682c6d6561737572652c666f776e65723e", @ANYRESDEC=r0, @ANYBLOB=',fsmagic=0x0000000000000001,\x00']) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80400, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x323, 0x6, 0x1ff}, 0x10) 14:01:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:07 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x103001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000001c0)={0x2b, 0x6}) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3, {0x5, 0xfffffffff378eab4, 0x80000000, 0x622}}) mlockall(0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x1000}, 0x1) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)=ANY=[]) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000100)={0x6, 0x2, 0x4, 0x3, 0x200, 0x90ef, 0xca5}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ptrace$setopts(0x4200, r1, 0xfff, 0x75) getsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000000200), &(0x7f0000000240)=0x4) 14:01:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x50, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x11d202, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x87, @broadcast, 0x4e23, 0x1, 'ovf\x00', 0x0, 0x9, 0x4}, 0x2c) ioctl$TCFLSH(r1, 0x540b, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x1f, 0x0, 0x6, 0x101]}, &(0x7f0000000180)=0xc) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x3, 0xe991}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x81, 0x401, 0x1, 0x1, 0x13, 0x2b, 0xf24, 0x5, 0x8, 0x7}) 14:01:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:07 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcaa, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8200, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x3e) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:07 executing program 0: mlockall(0x1) clone(0x1000004100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'trusted.', '.:+\x00'}, &(0x7f0000000140)=""/4096, 0x1000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/181) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2000, 0xa683ab8bb62bbc78) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000001c0)=""/241, &(0x7f00000002c0)=0xf1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$FICLONE(r1, 0x40049409, r1) r2 = syz_open_pts(r1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x80000000, 0x100000001, 0x8006, 0x7fff, 0x6, 0x2, 0x8, 0x400, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000140)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x8000000000013) ioctl$TCFLSH(r2, 0x540b, 0x5) 14:01:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:08 executing program 4: mlockall(0x1) clone(0x3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x800) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockname$netrom(r0, &(0x7f00000000c0)={{0x3, @default}, [@netrom, @remote, @bcast, @bcast, @null, @default, @remote, @netrom]}, &(0x7f0000000140)=0x48) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x610001, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x9) 14:01:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:08 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2, 0x6031, 0xffffffffffffffff, 0x0) 14:01:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/4096) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001180)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000001280)=0xe8) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='overlay\x00', 0x2000, &(0x7f0000001380)={[{@metacopy_on='metacopy=on'}], [{@uid_gt={'uid>', r3}}, {@fsname={'fsname'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/ptmx\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@fowner_gt={'fowner>', r4}}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001040)={0x237b, 0x0, 0x7, 0x3, 0x0}, &(0x7f0000001080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000010c0)={r5, 0x5}, 0x8) 14:01:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 14:01:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:08 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x10400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1, 0x10, 0xffffffffffffffff, 0x0) 14:01:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402, 0x0) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @bcast, @null, @bcast]}) 14:01:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 14:01:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 14:01:09 executing program 0: mlockall(0x2) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x400000000004e24, 0x5, @loopback, 0x81}, 0x242) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @remote}, &(0x7f0000000200)=0x10) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x3, 0x530, 0x8, 0x3, 0x19}) r2 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x2, 0x2) ioctl$RTC_PIE_ON(r2, 0x7005) futex(&(0x7f0000000080)=0x1, 0x3, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x2) r3 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x2, 0x2) ioctl$VIDIOC_G_AUDOUT(r3, 0x80345631, &(0x7f0000000180)) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x164) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000640)={0x2, [0x0, 0x0]}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000006c0)={0x0, 0x2}, &(0x7f0000000700)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001300)=[{&(0x7f0000000300)=@in6={0xa, 0x4e21, 0x5, @local, 0x4}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000380)="3004547a427fd58ed425a62e826492c9adb29b000fcf88c5b3de932f50d3a281e8f705f123c59b59782133ddf5fb3719d48b137e394523906ba4a7e52abe0b8aead65b21b0dc9d7d7de5720e5003a330a657487713644705f7766a58596533468624248b0655036f2051ae37c629d2c4dcc391d31bcfd7b25f280a8f4221bb81d7f21f8256b5f2971412bf20a2c939ebdc80ef6d1dac5f893fff138fe4479af0d2f0e2b7bffa112261dd970dd81aab32abcda4", 0xb3}, {&(0x7f0000000440)="e8ba157ac013a807dae9252a595d21538c187915052a4a0b05e86d6bd75bc2105f6cec39e3ec78bc44f779bba101f870d2", 0x31}, {&(0x7f0000000480)="43087fa9080121a51ab7a494db4b4c277750d10504e06b09b75cf17d598684dedd6a2592537433009d43", 0x2a}, {&(0x7f00000004c0)="7be6125cae6808f014b5bcd2011ac03ff2f444d2f226fc814392db2666fe35e26a6d4685351170e3bc7fc5500322f1eea6e4df53f456989305018686e1b6f95109d88de68a6eefca4757d816eca91618062b81ccde580eadd1adc592173523ba4234304269ff71d4d49e757b0662608e877481d1c9bc458c83adb44f6edfcc68f9cf715d2492cf407d5a7a3f0e27ddc4882a30bee264ba0f117c85f0db3470d5817a4ee4da8572c278afbb00836a47ed", 0xb0}, {&(0x7f0000000580)="7616e155c197001d214c291d05b243f4a8f76bfdf3824c576f60b09cc2bd90978976af02f00ba3", 0x27}], 0x5, &(0x7f0000000740)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x40, 0x200, 0x8, 0x22e3, 0x9, 0x7, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x5, 0x1ff, r6}}], 0x50, 0x8000}, {&(0x7f00000007c0)=@in6={0xa, 0x4e24, 0x10000, @mcast1, 0x4}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000800)="25bc31dccbe5beb11cb1fa9096c9b2b7b5dcd17c3263670d3764368aa860b2f4b54c85f0f92c1c66fc87c8cf775a08d6ff4a7d49e6df427fae273600e6d5a2f253726ee3bcff9488184897009636a011f73137e0f6d22985aa0358369f3c418f1b5342f94c119ab6b8379dd6998a20a078011cb519c502154bc1a5e8cf033cc58d0d102601bda3276ebe4af3c3fb8687ca6d32cfb4efcba62962bf7d253c4777917a798756c067f301e985962f86e8a9088030b04091cf798368f935a1c4d6eebd1ce508573522ae5425e57e4c71fdb0bb98cf69c799cf6cdb", 0xd9}, {&(0x7f0000000900)="77a7b2a1016140ccdb7bf1f85cc6622846d11ad99543af3a1ad1474be762d15c7fc3a799e1ee11066e388b2e2470df156d33ccf4f3e6fb24d110b7b0d718333e2271ef19b6ebbf3bea", 0x49}, {&(0x7f0000000980)="1fa848f30a6eb1b516a73a2bd4d88010bd941bcdd1fde0ea8cf99c872273c5ccee9df27d57bfec8f9b6a8a750e3dcb73e127f569ad5bc8b8461aec7a15271592851cd72dd414b748f17be2c96ecee36473fec420844ed98e80446a15848a2327a81b01234249434aec6ad29850327b858b28ce5c6f48ec61bb3b43b44902d3a62c9b25372de13ccbe2d86862177e377dd456ab1c974ca834d22585e3", 0x9c}, {&(0x7f0000000a40)="c7e5805b7c82f934369f5adea298efbe995e5716f0221b7c70d168ebe09d60ea178026fd04ec0d49fb32cea28673bbd4d2a309d0bdb792b8477d", 0x3a}, {&(0x7f0000000a80)="046a0aa53f34962a5b12beb31f7d590d453015f3ceab4395711cf7f4f1e8a86baf356b923d1f6e34d60bcfbc", 0x2c}, {&(0x7f0000000ac0)="13b59105aafa678310568612770ccb3e2e95b69b4f8fa5e0dfd727fea94b1780c3b6a2302dbbef5569784a98114ccd46565acceee724dbb78c3360137d9417971fdd7d344df7bba6808d87096c94776cdbf68a35dfeb3cce3c7b8d24d9d9fd8e50f5c70ad14ede1be8f8e43b96bc5b4d8e97e4bb94ce23286492", 0x7a}, {&(0x7f0000000b40)="93f21b398773887ea984d1c4736e70581f24d1b573b234f0b5722d44a6b7ec2036efdb9fa8f64b86888b682a80bebec144af80e0603c162d57a94ad9eba8a247de04379fcf6907147a3fa322403484da76ab55f947dbafd6bc28a0ff449f3bc0c7addc4bbdd4e48e0d396a38ef32017bd00486b14268df6a18b32a8f076eccb38cc05170057ea24616d268e6dc89add01ebd03568fa68961715c90c9e17160a7bbbc0558ffdd0282b260015fa37fc0df985c1deefb41d0549e9b05c39c443e8bf848f11866117dc6ff5819d9fe2379c96954538198c71954f53fafb0ef3f3d1f14cfa241", 0xe4}, {&(0x7f0000000c40)="f27406099f3a5b77b0d27685b0c3ba93f86e405c72a8e474d70047d15bcb62579cbbc48dd6c05ac7a0fe7f6c31609c050d9a81b1a6d92bb662d401ee3f835616a8ee7a93b19280466c65a0056029cc1df3a18aaeab74c308ab2b1648d013dcc2a1552505ba22d80a5d8221b881a2a30f34afa077d0037dff67b2df0d6d777f59832c6744374becd40ee64d90d080f89bc90f69b6ec322369a0d6af", 0x9b}], 0x8, &(0x7f0000000d80)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}], 0x18, 0x10}, {&(0x7f0000000dc0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000e00)="d655f32585df9fc044771263792c6b411a475b", 0x13}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000e80)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000ec0)="df5df269621f11359e00e23076df93382f74a0b3a14dd2a4bbe66e8df0e5cddff600e36808139d7114bb794f053702b649ea52", 0x33}, {&(0x7f0000000f00)="4fc62a9854e6e1c63805c2c753393b53f4e84fe8c4aad4bd40f6c0a5479e2b27ba4a7c787350c037d3d85cb7969e4aae95eafdc940023f2de2984ad940dce4cab83602e4bcb60e3eb659206af3f0fa27339d6cd2bd72a790b05ac50778a4e0b5ce7090c57e8a97c97cbc9d509e5b40f42a21b9b88064eb3e74d51e8b8494811fac6f0ff65aacebef380d0afdc1ec39c6cb7e2354789336aaf1e5ad50568f075bb72e59e60c088ff44ecbbda353177058d9041162103617897800fc8bf4ba8b52c13936550b415ee7965a808bb111a5dea7998f7b21817a8f73dd04e4e3a3accbfe7b4d522b7238e4ac46c5efc511b920f019bb8d4f546979", 0xf8}], 0x2, &(0x7f0000001040)=[@dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x18}, {&(0x7f0000001080)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001140)=[{&(0x7f00000010c0)="234986eaed874618fbccee089660053da5814ad4924d4ee3b09c41b10a183711c8e9df3d78f1f17e6a01ac197c82915b65abaa09ee5cf06ab6662c96efa4b4b4ba2c0cac2e301b8b04885b0cd8d470430d6b2c5452544af2911cbb1dbdcfbcdcfa37bb3a6a273e16f5d7a91f79c418d836545e89890c3e6c36a573aa03", 0x7d}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000001180)=@in={0x2, 0x4e23, @rand_addr=0x6}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000011c0)="7fecc72a68feac4ddf5cd5ba13670db3b1dae03a9489e0b3db9961310bac45669e9a438c4bbca540ce1c81929e7a71a8f9310eb39ef813b3b38c0244aecc3c3d7cf6771dbcc44b623d90b5e2a9b61386ce64a4488fff723dbff87b4c5a29ca6a248b939ecb2f767e38edfa6e07983c8ac116f627ea9567759088476147b2c249691b6367", 0x84}, {&(0x7f0000001280)="408fbc38aed8e16067b86182321bc3a79d2519132bd583dca5598c7e28f335b4ecfe17b47ae0218f43ffef", 0x2b}], 0x2, 0x0, 0x0, 0x20000000}], 0x6, 0x4014) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000280)={0x7, 0x1}) 14:01:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x10001fff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:09 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:09 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000380)=0x4, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x1, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000002c0)={0x3, 0x1, 0x2, 0xc2, &(0x7f0000000040)=""/194, 0xf8, &(0x7f0000000140)=""/248, 0x70, &(0x7f0000000240)=""/112}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340)={0x20, 0xfffffffffffffff9, 0x100000000, 0x2, 0x2, 0x4, 0x10000, 0x101, 0x7fff, 0x100000001, 0xd49}, 0xb) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:09 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:09 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x50) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x188, @remote, 0xf592}}, 0x3, 0x80}, 0x90) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4) clock_adjtime(0x7, &(0x7f0000000000)={0x6, 0x400, 0x3, 0x859, 0x8, 0x0, 0x0, 0x4, 0x9, 0x93, 0x6, 0x132c, 0xd838, 0x6, 0x3021, 0x34, 0x101, 0x8, 0xb7, 0x8001, 0x7fff, 0x0, 0x3, 0x8, 0x7, 0x8000}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000001, 0x7, 0x10001, 0x6, r1}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x80) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x6, 0x7, 0x1, 0x7, 0x9, 0xffffffffffffffff, 0x9, 0x1, 0x100, 0x4, 0x3, 0x80}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000080)={0x0, 0x100000}) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)='/dev/vcsa#\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) 14:01:09 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:09 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x80047456, 0x0) 14:01:10 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:10 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:10 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x600000040000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:10 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x80047456, 0x0) 14:01:10 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:10 executing program 0: mlockall(0x4000003) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) write$P9_RWALK(r0, &(0x7f0000000040)={0x3d, 0x6f, 0x2, {0x4, [{0x43b0c5dd8593f0cb, 0x1, 0x2}, {0x1c, 0x1, 0x4}, {0x2, 0x0, 0x3}, {0x0, 0x2, 0x6}]}}, 0x3d) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:10 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x600000040000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:10 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x80047456, 0x0) 14:01:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:10 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x600000040000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:10 executing program 0: mlockall(0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) socket$key(0xf, 0x3, 0x2) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0xa, 0x6031, 0xffffffffffffffff, 0x0) 14:01:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:10 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 14:01:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:10 executing program 0: mlockall(0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000003, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x1}, 0x10) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x400000, 0x10006031, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1c14c0, 0x0) 14:01:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$CAPI_CLR_FLAGS(r1, 0x80044325, &(0x7f0000000000)=0x1) 14:01:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:11 executing program 0: mlockall(0x1) clone(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) accept$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x22, 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/99, &(0x7f0000000080)=0x63) mmap(&(0x7f0000c44000/0x2000)=nil, 0x2000, 0x1000002, 0x6031, r1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[{0x8}, {0x7f, 0x4}, {0x20, 0xed10}, {0x200, 0x78a0}, {0xffffffffffffffff, 0x7}, {0x7, 0x9}, {0x4, 0x80000001}, {0x8, 0x6a10}, {0x8100000, 0x2}, {0x100000000, 0x89d}]}) 14:01:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xaf2, 0x200400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x1}, 0x8) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r3, 0x540b, 0x0) 14:01:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) [ 536.360783][ T8013] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 536.383885][ T8013] CPU: 0 PID: 8013 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 536.393235][ T8013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.403299][ T8013] Call Trace: [ 536.406691][ T8013] dump_stack+0x172/0x1f0 [ 536.411041][ T8013] dump_header+0x10f/0xb6c [ 536.415467][ T8013] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 536.415483][ T8013] ? ___ratelimit+0x60/0x595 [ 536.415498][ T8013] ? do_raw_spin_unlock+0x57/0x270 [ 536.415516][ T8013] oom_kill_process.cold+0x10/0x15 [ 536.415538][ T8013] out_of_memory+0x79a/0x1280 [ 536.436218][ T8013] ? lock_downgrade+0x880/0x880 [ 536.436233][ T8013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 536.436248][ T8013] ? oom_killer_disable+0x280/0x280 [ 536.436259][ T8013] ? find_held_lock+0x35/0x130 [ 536.436280][ T8013] mem_cgroup_out_of_memory+0x1ca/0x230 [ 536.436296][ T8013] ? memcg_event_wake+0x230/0x230 [ 536.462978][ T8013] ? do_raw_spin_unlock+0x57/0x270 [ 536.463002][ T8013] ? _raw_spin_unlock+0x2d/0x50 [ 536.483479][ T8013] try_charge+0x118d/0x1790 [ 536.488003][ T8013] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 536.493559][ T8013] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 536.499115][ T8013] ? find_held_lock+0x35/0x130 [ 536.503903][ T8013] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 536.509471][ T8013] __memcg_kmem_charge_memcg+0x7c/0x130 [ 536.509492][ T8013] ? memcg_kmem_put_cache+0xb0/0xb0 [ 536.520227][ T8013] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 536.525789][ T8013] __memcg_kmem_charge+0x136/0x300 [ 536.530938][ T8013] __alloc_pages_nodemask+0x437/0x7e0 [ 536.536431][ T8013] ? free_transhuge_page+0x230/0x310 [ 536.542022][ T8013] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 536.547758][ T8013] ? __put_compound_page+0x96/0xe0 [ 536.547776][ T8013] ? put_page+0xe7/0x130 [ 536.547795][ T8013] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 536.563211][ T8013] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 536.569473][ T8013] alloc_pages_current+0x107/0x210 [ 536.574603][ T8013] pte_alloc_one+0x1b/0x1a0 [ 536.579130][ T8013] __pte_alloc+0x20/0x310 [ 536.583559][ T8013] __handle_mm_fault+0x3391/0x3ec0 [ 536.588686][ T8013] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 536.594235][ T8013] ? find_held_lock+0x35/0x130 [ 536.599004][ T8013] ? handle_mm_fault+0x322/0xb30 [ 536.603958][ T8013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 14:01:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) [ 536.610219][ T8013] ? kasan_check_read+0x11/0x20 [ 536.615213][ T8013] handle_mm_fault+0x43f/0xb30 [ 536.619990][ T8013] __do_page_fault+0x5ef/0xda0 [ 536.624788][ T8013] do_page_fault+0x71/0x581 [ 536.629300][ T8013] ? page_fault+0x8/0x30 [ 536.633556][ T8013] page_fault+0x1e/0x30 [ 536.637705][ T8013] RIP: 0033:0x400590 [ 536.641952][ T8013] Code: 06 e9 49 01 00 00 48 8b 44 24 10 48 0b 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 00 e8 55 4f 00 00 48 8b 74 24 08 <89> 06 e9 1e 01 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 8b [ 536.661548][ T8013] RSP: 002b:00007ffca6add670 EFLAGS: 00010202 [ 536.661561][ T8013] RAX: 0000000000000003 RBX: 000000000073c900 RCX: 0000000000000000 [ 536.661570][ T8013] RDX: 0000000000000000 RSI: 0000000020698000 RDI: 0000000000000003 [ 536.661578][ T8013] RBP: 000000000073c900 R08: 0000000000000000 R09: 0000000000000000 [ 536.661587][ T8013] R10: 00007ffca6add770 R11: 0000000000000246 R12: fffffffffffffffe [ 536.661593][ T8013] R13: 0000000000082f01 R14: 00000000000003e8 R15: 000000000073bf0c 14:01:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) [ 536.713907][ T8013] memory: usage 307200kB, limit 307200kB, failcnt 376 [ 536.721755][ T8013] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 14:01:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) [ 536.766647][ T8013] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 536.796075][ T8013] Memory cgroup stats for /syz3: cache:44KB rss:295076KB rss_huge:233472KB shmem:16KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:257008KB active_anon:13420KB inactive_file:0KB active_file:0KB unevictable:24704KB [ 536.880238][ T8013] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=13693,uid=0 [ 536.956748][ T8013] Memory cgroup out of memory: Killed process 13693 (syz-executor.3) total-vm:72580kB, anon-rss:18120kB, file-rss:34816kB, shmem-rss:0kB 14:01:12 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @local}}}, &(0x7f00000000c0)=0x84) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) 14:01:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x10005) 14:01:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="ce3fb6a59c0e4b324547481d3b9e21cf", 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:12 executing program 0: mlockall(0x1) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r5 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [{0x2, 0x1, r2}], {0x4, 0x2}, [{0x8, 0x6, r3}, {0x8, 0x1, r4}, {0x8, 0x5, r5}], {0x10, 0x4}, {0x20, 0x5}}, 0x44, 0x1) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) 14:01:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7f, 0x220a00) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) 14:01:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) 14:01:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:13 executing program 0: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000004, r0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000a2d000/0xa000)=nil, 0xa000, 0x2, r1) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) 14:01:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r3, 0x0) shutdown(r3, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) accept4$packet(r4, 0x0, &(0x7f0000000040), 0x8745228f99f44cde) write$P9_RREADLINK(r4, &(0x7f0000000480)={0x13, 0x17, 0x2, {0xa, '\xe9\x1fq\x89Y\x1e\x923aK'}}, 0x13) connect$unix(r2, &(0x7f0000fce000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="18020000", @ANYRES16=r5, @ANYBLOB="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"], 0x218}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r6 = fcntl$dupfd(r1, 0x0, r0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000180)) ioctl$TCFLSH(r6, 0x540b, 0x4) 14:01:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x600000040000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000000)='\x00', 0x1) 14:01:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:13 executing program 0: mlockall(0x1) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000073000000fb18ff5e3c9b6396c2af9624e3cc0e788580e629d2f3b3544fe125d9c9a3b6c428ec63c33b1afa47737de34e8b0f08044ba866726abb8609ca92f3389022ed4c8a81c5bf54f6539ac2fe2915c89d0c2c0e712ffd7014bb47dff8f3f9e5abb70c275f5ccd42570775afb8170f9dc8a62109ff7a"], &(0x7f00000000c0)=0x97) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x105002) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000040)={0x2, 0x1, 0x6, 0x0, 0x0, [{r2, 0x0, 0x302e}, {r1, 0x0, 0x8}, {r0, 0x0, 0x6}, {r0, 0x0, 0x80000001}, {r1, 0x0, 0x2}, {r1, 0x0, 0x8469}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5b, 0x103000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xce4, 0x100, 0x100000001, 0x39f, 0x9bfc, 0xa1, 0x1000, {0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2, 0x7}}, 0x7, 0x7, 0x400, 0x100000001, 0x8000}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) 14:01:14 executing program 0: mlockall(0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffff001, 0x8003) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.events\x00', 0x0, 0x0) write$vnet(r4, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/12, 0xc, &(0x7f00000003c0)=""/172, 0x2, 0x6}}, 0x68) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:14 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x80047437, 0x0) 14:01:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:14 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x80047437, 0x0) 14:01:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:14 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x80047437, 0x0) 14:01:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2d0, 0x200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300)={0x4, 0x7, 0x0, 0x9}, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000340)=0x3, 0x4) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0281540000000a000002000000000000", @ANYRES32=r2, @ANYBLOB="040000000000000008000400", @ANYRES32=r3, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r4, @ANYBLOB="10000600000000002000020000000000"], 0x3c, 0x2) connect$packet(r0, &(0x7f0000000380)={0x11, 0x1a, r1, 0x1, 0x1, 0x6, @dev={[], 0x11}}, 0x14) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r1}, 0xc) mmap(&(0x7f0000cfd000/0x3000)=nil, 0x3000, 0x0, 0x100000006036, 0xffffffffffffffff, 0x0) 14:01:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x4, 0x10000000, 0x0, 0x100000000, 0x0, 0x0, 0x13, 0x3, 0x0, 0x8, 0x4000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x8000) 14:01:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x80047456, 0x0) 14:01:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x4, 0x1000) 14:01:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000040)=@null) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 14:01:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8041, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000040), 0x800) r3 = socket$key(0xf, 0x3, 0x2) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) connect(r3, &(0x7f0000000280)=@xdp={0x2c, 0x3, r4, 0x2e}, 0x457) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$MISDN_TIME_STAMP(r5, 0x0, 0x1, &(0x7f00000000c0), 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 14:01:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 14:01:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0xfff6) 14:01:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:16 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockname$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xc000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000}}, 0x8, 0x2, 0x13, 0x7fffffff, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)={r2, 0x41, 0x8}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(r0, 0x540b, 0x7) r3 = syz_open_pts(r0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0xfffffffffffffffa, 0x8001, 0x8}, 0xc) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCFLSH(r3, 0x540b, 0x0) 14:01:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0xfff6) 14:01:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x18, 0x2601) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x7a, 0x3, 0x4, 0x1, 0x2}, 0x14) 14:01:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0xfff6) 14:01:16 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 14:01:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0xff, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:16 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 14:01:16 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) getpgrp(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20040, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @in6={0xa, 0x4e22, 0x7193f012, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}}, 0x90) ioctl$VIDIOC_TRY_DECODER_CMD(r3, 0xc0485661, &(0x7f0000000300)={0x1, 0x1, @start={0x3}}) init_module(&(0x7f0000000040)='/dev/ptmx\x00', 0xa, &(0x7f0000000080)='/dev/ptmx\x00') perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x6, 0xffff, 0x3, 0xdd8, 0x0, 0x1, 0x2104, 0x3, 0x9, 0x4d, 0x2, 0x9, 0x6, 0x45, 0x1, 0x5, 0x100000000, 0x9, 0x1, 0x1, 0x0, 0x0, 0x975c, 0x0, 0x0, 0x383, 0x6d9, 0x1, 0x274f9247, 0x9, 0x10000, 0x3, 0x5, 0x0, 0xfffffffffffffffc, 0x10000, 0x0, 0x9, 0x4, @perf_config_ext={0x9, 0x7d4}, 0x8, 0x8, 0x7, 0x5, 0x1, 0x17, 0x7f}, r0, 0x3, r3, 0xb) ioctl$TCFLSH(r2, 0x540b, 0x200000) 14:01:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, 0x0) 14:01:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 14:01:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, 0x0) 14:01:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x3) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="4de993b3d0524425e296d581afcd8671943377227fe48ffa27873aeed2361608384fe4b7182f9b1c947655dedc6612a6a58026b0e9fb4bbeb8e616feaf419ee93704d8714e3a5581d7e1be258a8b8a47fb60df513fcbf179a81b8d468ce45131436f430a5d452bb1d59cdc33d024133972f8aea31e215a", 0x77, 0xfffffffffffffffc) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x1, 0x5, 0x1011, 0x7, 0xd, 0x7, 0x2, 0x6}}) keyctl$get_keyring_id(0x0, r2, 0x2) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) 14:01:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:17 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x80) kcmp(r0, r1, 0x5, r2, r3) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40080, 0x0) recvfrom$inet6(r4, &(0x7f0000000040)=""/239, 0xef, 0x10000, 0x0, 0x0) 14:01:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, 0x0) 14:01:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x3a, r3, r4}, {0x1, 0x3af0ee65, 0xffffffffffff98bd, 0x4, 0x2, 0x8, 0x6, 0x3}, {0x25, 0x8, 0x3e00000000000000, 0x4}, 0x8001, 0x6e6bb6, 0x2, 0x0, 0x3, 0x1}, {{@in=@empty, 0x4d6, 0x6c}, 0xa, @in6=@ipv4={[], [], @rand_addr=0x80}, 0x3506, 0x0, 0x1, 0x6ae0, 0x20, 0x401, 0x9}}, 0xe8) 14:01:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x4, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x8001, 0x3, 0xa41, 0x100000001, 0x400, 0x200}, 0x9}) 14:01:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x8, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) 14:01:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) 14:01:17 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) accept4$inet(r0, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0xb1a9}, 0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0x20, 0x1, 0x9}) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x100000000}) 14:01:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = msgget$private(0x0, 0x312) msgsnd(r2, &(0x7f0000000000)={0x1, "7e213a474530c2fc53e3cda324046c509e701f503d84"}, 0x1e, 0x800) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) 14:01:17 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) 14:01:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) setrlimit(0x2, &(0x7f0000000780)={0x2000000, 0x20080000000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x262000, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfff, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:18 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x12, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 14:01:18 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:01:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:18 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x442, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000040)={0x1000, 0x4, 0x401}) 14:01:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:18 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r1, 0x0) 14:01:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x2, 0x0, 0x0, 0xdb82, 0x0, 0x0, 0x2, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) r2 = geteuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCCONS(r1, 0x541d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) 14:01:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:18 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8100, 0x0) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000040)=0x81) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000080)={0xc, 0x100, 0x0, {0x8001, 0x1, 0xdc, 0xe0ed}}) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) 14:01:18 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) 14:01:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @window={0x3, 0xc95, 0x4}, @timestamp], 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0x1e, r3}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x600400, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, {0x38, 0x1e, 0x10, 0xd, 0x8, 0x4, 0x2, 0xbb, 0xffffffffffffffff}}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xd) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) 14:01:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8bc1}) 14:01:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)) ioctl$TCFLSH(r1, 0x80047437, 0x0) 14:01:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff7fff, 0x404000) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000280)={0x7b, 0x0, [0x4b564d03, 0x1]}) ioctl$KVM_SET_XCRS(r5, 0xc008aec1, &(0x7f0000000140)={0x6}) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f00000000c0)='eth1system\x00'}, 0x30) fcntl$setownex(r5, 0xf, &(0x7f0000000180)={0x2, r6}) 14:01:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) ioctl$TCFLSH(r1, 0x540b, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 14:01:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8bc1}) 14:01:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) 14:01:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:19 executing program 2: write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) 14:01:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) 14:01:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x280000, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @rand_addr=0x2}, {0x2, 0x4e21, @rand_addr=0x400}, {0x2, 0x4e20, @rand_addr=0x9}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x2491}) 14:01:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:19 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000100)={0xb, 0x9, {0x53, 0x4, 0x80, {0x0, 0x4}, {0x3, 0x1}, @const={0x1, {0x2, 0x10000000000000, 0x100000000, 0x1}}}, {0x55, 0x631, 0x8, {0x9, 0xdb9}, {0x7fffffff, 0x3f}, @period={0x5a, 0x2, 0x7fffffff, 0x2, 0x3, {0x3, 0x9, 0x10000, 0x10001}, 0x2, &(0x7f00000000c0)=[0x7, 0x0]}}}) r1 = accept4$rose(0xffffffffffffff9c, &(0x7f0000000000)=@full={0xb, @remote, @netrom, 0x0, [@null, @remote, @rose, @bcast, @default]}, &(0x7f0000000040)=0x40, 0x800) pread64(r1, &(0x7f0000000080)=""/58, 0x3a, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000200)={r2, 0x4, 0x800}, &(0x7f0000000240)={'enc=', 'pkcs1', ' hash=', {'sha256\x00'}}, &(0x7f00000002c0)="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", &(0x7f00000012c0)=""/212) 14:01:19 executing program 2: write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) 14:01:19 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) 14:01:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x800000003) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:20 executing program 2: write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:20 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) 14:01:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) epoll_create(0x200) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101001, 0x0) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000080)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:20 executing program 0: mlockall(0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0xc000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7a000001040000000000000db7be96b3838b53d2b5231077fd1e85c6c380cfe3a3a5cf2f8736e5b64243dad951d69a0a8e16fd7b52ebbb803fe9ca0fa682a046dedf7c1738fd696578701624060850579c895301008abb9001fb47eab314edfed7d631e6b100"/119], &(0x7f0000000100)=0x82) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='security.evm\x00', &(0x7f0000000200)=@sha1={0x1, "b142922a7cc4592f58af1bb2ff6dd820cb53f1fa"}, 0x15, 0x2) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1, 0x603a, r0, 0x0) 14:01:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) 14:01:20 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@generic="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0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) r16 = syz_open_pts(r0, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r17, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) ioctl$TCFLSH(r16, 0x540b, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) 14:01:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:20 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000) 14:01:20 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x60) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x80800) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3ebae48618238bf7}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@gettfilter={0x5c, 0x2e, 0x200, 0x70bd2b, 0x25dfdbfd, {0x0, r1, {0xffff, 0xfff9}, {0x0, 0x7}, {0xffff, 0xc}}, [{0x8, 0xb, 0x1c7a5afb}, {0x8, 0xb, 0x7f}, {0x8, 0xb, 0x1000}, {0x8, 0xb, 0x443d}, {0x8, 0xb, 0xff}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4c8c0}, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r3, 0x540b, 0x0) 14:01:20 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:20 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:01:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:20 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) 14:01:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:20 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:21 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x40000000000003) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 14:01:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0xfffffffffffffdd1}) setitimer(0x0, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x1000, r3, 0x10003, 0x7}) ioctl$KDADDIO(r0, 0x4b34, 0x100000001) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 14:01:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r1, 0x0) 14:01:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 14:01:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) 14:01:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 14:01:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000480)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x7ffc, 0x0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vfio/vfio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340), &(0x7f00000003c0)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r1, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) read(r4, &(0x7f0000000400)=""/30, 0x1e) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x50) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @rand_addr=0xca}], 0x10) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000240)) ioctl$TCFLSH(r3, 0x540b, 0x0) r6 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000640)={0xfffffffffffffffd, 0x200, 0x8, 0xa, &(0x7f0000000540)=""/10, 0x7c, &(0x7f0000000580)=""/124, 0x0, &(0x7f0000000600)}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000600)={0x0, @multicast2, @multicast2}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000200)={0xfffffffffffffff9, 0x7, r7, 0x0, r8, 0x0, 0x7, 0x6}) ioctl$RTC_AIE_OFF(r6, 0x7002) 14:01:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) 14:01:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x0, 0x2}}, 0x28) 14:01:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28}, 0x28) 14:01:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:21 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 14:01:21 executing program 1: write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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"]}, 0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) r16 = syz_open_pts(r0, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r17, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) ioctl$TCFLSH(r16, 0x540b, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) 14:01:22 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x1, 0x0, 0x81}) r1 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, r2}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000000)) ioctl$TCFLSH(r1, 0x540b, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 14:01:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:22 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 14:01:22 executing program 1: write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) r16 = syz_open_pts(r0, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r17, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) ioctl$TCFLSH(r16, 0x540b, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) 14:01:22 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 14:01:22 executing program 1: write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="260811d4b7350dde70b6c70b5d1fd0ce10f3a9d8b3034f52dc784824966c3dd2f2ad9cfff7763f05c09a48591b1f3f41736050af95040bb178de862730891f78625c49e280cc3dcd58514d34ae014f6d615de718a047140e80db55d9cb815db80195770011bacb5ed207fc27cfa06d8db6b51cca57aaa2b3a16360ea51719b1ff7da66bd0f64534574747cdfec78329a1c9b1bf0eed2c93cdba7e94af5d45cb127e1d756ef2d431b1b8504200dafaa38582dc29107a97be4fcf43d95b9432f9f09caa3f4b3025fd8c087c7bb9ad2f04d608a360a73d08cf80c33ffb596707707ea9e691140a643c74b8240e4b8d2cbfe876281598679e53e02c64eefd6bd084adc06cd18e589edbb9413606983082e3c332ed3de3c5927ca715f1b658ca7be9ec06fbf6f0819d669a377e21fc42e2eb2d627a213b123d21ac2c67071d66cb75a87251f4a1e2c5ca61f1f71984f56f9bdf4ab49c23f345c9bcf6c6c697127fbbc9632575235eeba7acde2e9d28ba78ce818b82826338b0afd104f311f71bbf9afa3aa5e011f0e5e034df9e7e6aec30ab04c376d84628570138180cd10af59d67fa22108769855d14d24981d62c6040074f817b28836cc461d48dd36f06f88df080d3ded0910a5a07083d4136d60419ef4048fbb58486d15ab8908d48560d46ef9a33ad418edecf228332409dd5503c72cd168b2bbe1a78933785891dff8d4d6056ab083e0cca37269efddcde3a34528dee8c9c0a28bba18ea9818d676bffa72eb1621db3faf734ef7b0f8a119bfe9293e16912130be89dbb9071c78726755103508954e85e528f2724a7b110a4faa6980bf9c250b84c2d5a741f1b59c7c07d51fc5067f00f84c12cc529777c98842f60bb03f0b0a56854196f21507803ec9797e95b5b8209d7390ca9759a94c3fb0fd6c10f459f3062bbfd6e2d421186fcd3b6d0c9619ee50a052c965cfb57c11ffc638dc893aa8bdad6352287a71e9e424bc02096f18c442012b192544050590dd1696bd2a0845b3b35942d3e3bf65dffb6196cf6a4dcabc9cb38a1f06e7c1fe926f8b94be2ac3ebb728cdd01d6effb1b1b5ef0ea8bfa1e925c3a5b97d789f8ea30c2e322c418b8a48876e5e2c738627d3e531a88bbe74a4eb93d9715fd37148af47d2754d2c4e103c6b5a2bafae388a36f113dd7fa261d60151263b480131453254989789efd5feca67f538996be7c757f445878cb40a95717e6abba25b39a4aa43084e99e5bc5a2017842c6efd047147e0b67b6fae13242cefe50ed534cbaf6c7b4fa638c869446f8d539008ca7fb9f60a85912f3e772062d1dff6536d706e688b301856585922ac3b2236d13826a30dbb5c6a33dc6f9778273034124cfd90700cd5ba31964b4f4dff3c69566476c0898dba411b2b285311b7a73bbbc96d28eaabaecd3ceeb04f2daf350bed16971ad51112ac9d35c218bd044d66ed7f3503b225ad06c131f66e2f420b83f06ee7276eab1a6c203652312bb80a43729ad3c8c6c7e9c163e407e1ba961ce146e53346b7a8eb0c4a65193a02649f7f348d033b5163c27c8f3b84086035ca7ecd28f9061b37bf491b6abb78713456d2067c0f2def35dd0f482f40c5ad5b178291181b3416955a2a29d9942fa917c77dcd87bced9a86f6479ca06d9cffe6f60186479c21c0a183e4f4bdad9236e1d8cfa112192a2276c921b73bc23af60a13d1acefe97743885036975751a535798ebaae9bc1699a186b9c753e32f5d90e1a453b938ac709efa28a735234bee017979512a2a326bef69dae9a0f325313e89a7b5cd3393b6357b844e72a3f50a2f61504c0692896e00dee9ce745f3707c0f2dc7d8d66459bfb42f1c1f8574f89a48685088f5fec53e0569447466e9068a6d8cee03d779cf295c96530f2ea0a49545b622c807e4c6b5423da9370d50d062d035bded343eb5f041726a3c3124a9cb05ef48f76cb79d124a6aec8aa7f404ffe09283468ca4e21221de68cebcd42b5886cd77560360cb7ce90aa75677e9d09b0442772b0511f3dfae6376eafd776fee26213f02b88dcf7659390dd4c9bc78f92b1a713a89d9711e68fe56d6c2d134b860c5b52ce69393bb4cd6e91b53b271bcbaa6fdb7b20c09495194db4a88625fe4be1cef7a0742f7425896db53dc96a44c33a89f5f925b99314387cdec12309524f3dfede8cd42a2c6946f0e9d404dec8cc52de63de70d35523d78227857dd6b97ac434014d566d466956f61b36ad5c1f7d6b1beb4ffb58852f846846f9cb9fbbe31a947b871ff637bd82ad342bf7ecd54cb50a3396021bad8c7efdbdef9260dd4af36223d2237f1db9e48349c32a054ebd789e0b6de9425482cb78b22ddd81fbc0a23041d1a556aa9fbe3414dd59e8ec27568135c8a49187467f5550d70b1eb353b8377042f416356a12bf2b16e06d7a5b9a5ef67fcbea90736a2557790412eac50fe20ee49b6c9a7fb77468517877e8fd0e357cd481aa9281577ffc2b0835b898437738474a0a68f4098307bb8256245dbbfa33716290298c63d8a98016fcd8625024ab179bc7e10fa643f09af4d269f37c48bddd245852a17cb0666eee682661b80db81ff50a84ebed9ee61ab4cb679b1f27fd39f9c6fc40920e2b3e729b5d98e6bc3605825737ef0a6e194a2f0cde458ac061af1ad63ba331d12fd821021c469d0100d61f602c7c764d621d16aa21d02770ef9a17cf7a60aba67ba102a3a9c542811d5b5a4d22bb2702bf10ce4628d48f927db97e97fc7404ef270ed7934d47898311a4150fe5ab2112d625e4014bc6af870ac43e432a4c80c6723d617d2dd95019c5c1e9ad1f371222cfc6b94410e3fd444ad932bc8eb856446035943e0055c473a5a2e13969333bcce77ab801f5fccfb627996677f55f2b6832ef2271488671ac25cc4e5a05bd2d41154557968f9a0963cd38beadae60f513b01dae3058765edf172716501d20100e65a185fa33c0c18378e8d089af9e2992476c40b317495a16d861596dfc85ae473bf4a8b76e8812dcb55bcf157b706bd93f3c43714c0c34695d35d9474f72942ba534b6e9ce7f14f0ef71b97493f40e9dc2dfe3c014f60428ce45f76e38c166b6ed18fd122104e12dd108b3df6cb7236e0c8aa07a2933690b199dafa6557f11390b2efbbcdff241cd1913cfb29c6498def26896c15c4f28c3593e334bfd0ecfda89ac42a03aa6675b77af144e3feaafc440ad58b514c3143f15e03fed5c3cfc7b21ba1e805556d70a4c4a44687fe8888ca3e2997b65ae243ff92bafabd2180e568f135cacdcd2d5782bf1a6decd6fd274ba1968326b9f7c18585895591d65e56d752885973d66abdba398c1b8e164900c397de73e82773809dab2f3497da911315dc9c26510c3439d883af172fa605e57d752f17119bebcbdf44113a02521b45c74240ead64c854f236719e2be8bc230a8a939cdd5b767cdd00d47c3e507192e4a887ab5b6b342df162b80cf3aedadf91f55fb45aab07c12733536ffbce77153cb82b878ebfa403caba2463eb59874041112c2108036d0342a33873ec3f02a20aec1912c89173c0185d60fdadbc98b53b7b8c5fec657d2784a6c1fc46f956fd6ed50ee37199a45591f894882c51612c2379f95d6bc7eed9e8ae515a3a0390fb5eb287e3d53205253f04276ec9e862de8093e0807a762cec9b4a05aec615ef82a24b736d892658d3c6f18b15140163ba4593195695fd01da518e84c23aec2d318786e18fdd3b422d6f93312ae8a899114410804b0aeb927f7959d694f72017a173ad3ee9810b231289e6a2fec2011a35746a22546713c3977c195cd1bb5c08ba98bc109dc0ae2d09f5c5e15e2bcc8a13da50f93ab2a4c55af662bc1609895d120b869e1712e2bde48682f278eb6c2a504478fbacd38af41d6100837ba35dedb2f575c815ff77286de2c45cad07e03d9074dadfe927be95ac8e5e54df267f135f925468ae70f1569af89d6aa158fe1cc509f985790cb4f2af6f2fa83add9b729a374275b62d6e19bbf30c6e03e6aeac6ffdc7594930246ad88e6d37735bc8b83d583cd680cb10ed78644a5e53dea0c5b3c34f9438724c3a97f9b7216861510deedbffb199bbecc40c169bc2fd422374b9d56a106ce57b6f82269b42dd0cf0b6ff90676d3d17ddc10a9b7b00b56257028c5b9d05715510873b7ae28bfc0c37f677aa9cffb991ddcf9f3b14eb05c32ffc04e406934f2047e636d4a8b93adbc4edbb7194135e4b75e852d331643f1069d7b4f95e781f20c19f7bd8c7a6a29e0d2086c46887a901abefe653e2aebf645f70f84d9912a57175f3f56eb7408b0d89732248fc862b546bec970f366b588e014ea554e218b34988c27dde4c0d566fc013597d25811438b0c8bd599393838464ebb3bb63737db99a615c5f2b805a32f950a75c16ea11daa3e47335ff6ae53ff47df3a8e48cb2f63838722f3636a54d25ae3498c23315c226a1dc808e3f4dc9c28d2158d55d1d619ac6bcaa67f5fcf0d31ed36c6d4df5aeeaa09e965dfa0cc56fdf378370f7e7b344ba5c54a119c6cb51e9a4d7defa8e97bde44e2d05f7a00d7ff23c1ac3e385a693a8111dcfe725e1e061738bd586607a726555ca05d391d374e621cbf1ef1e49edf561bcb9d65b5f280b5b523847f91a53e419628bb668b3b84294e0e6ccfeccd5335bffa0c45a0b6d1a19a45e26e343ae7fe9bb50156c47979d4d73323738c019b6e2f9bb5c64d1db135a3be3093b96076d48f0c0c4e8c29a2057c278d264af2cde39cddd1f36d17227e139838972f4e1f84420abd8984a7089c5822c0001d0705062d19ace9154435400581182fdb44cd3310f89d79f9369eaa82e2e4b3fdab4c6110c28c91ce93c6cb473ce9b8a7b7b56c9b9187bec9bad330caab5a68e1a09c33f0bcdd155d58dad376459f1b30890cd1ea6a2f4e8778105ace46c077cdad255edf55e7e68f10b5ede3bcc5d9f727a9fbebce0bd2949669a46ddac426bdbda049be11ce2d0928a647699393f06fc0af880dcbd6f48b251b466e857b9ad19a18f6f0bee77c2a0aa3fed21e0a05ecc9c647e70dab68779f7720e1037ad472b29d54482648ae13125430ee1969082beb87c9a145dfa6cdeb9801cb8b40239fd35733600977352e5e310e4c04a21d4008f13221c6c9c7396526a657a4c28fae8e8d7670b6136e611bd92d2c20857547dbd075fa94ce34c92a2f8a8f260d4dc8676caa17d0ce0476fa6b367ddbf3283f093722fb49fac5d71d4f02817e74c5514dcd7a5f53972aed5ec449f1384d771320e8cf92e66a3014a5371461bf10cf7eb4102fc54ed48421e15b59e7f1781c9938cbed66c349c383b8e3cb7b388e9cf3a49374a26b2edbdfc583a06a42b91e1568c789ae9db29a84071c1e7f78120e24bb6674d21e6842a9a9c068c35e2e6415b0defbc64f38e8532a2e64aa1157656e264bd824e58009867db7b0dd3a69827c9907faf5a66066e5617571f00d0b4da60a41a2943fab95994da04e254f0bd1c8de15ed5c1c700271b288801db9d38feb933eb02c2d0c697d0a06c0ec3912f7ca958c292c720dd7e7daf0b16150941277e34a0011b05a1c527b5fd248bfb9c7ad3e3bfbb7231f5a2d1800e75e0a013d1b0cecd3ffcc3d68dcf99b629bba15a31371d20f851cdc1bd2f6fb1c6cb1396a7e182616e93fcf807549e63c967aefeb134ce7212762c7cebac08bde3bcca575c7e599dbb0f25418574a832a0864f03553a8102f052929f896b3f64d4cc4aa9bbfb19bb7458bb20ff35eda93631f934298308d51df026defbbba048eaf"]}, @typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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"]}, 0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) r16 = syz_open_pts(r0, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r17, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) ioctl$TCFLSH(r16, 0x540b, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) 14:01:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:22 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="14655def6b9780abd18af37bb333f5630f8bc9ba452c02cb70964bda37373dd2cd7e083c582da59eaf4c736afae52f4d93db2a02a88d173c5496ca110b859c1ec4fee55a3c0bbcc161260f4764d21069a80a833e3ed67a5b0f0874fcf4658c4fb0b6ba25ef2cfdaab5e0b5dcc6beb1dd240fcc65dc77ba5c20f4fc6acf5b433e54a7891517a284eb32ae3effc4afb46d37e3f60f48604ad2c21eb9e54dd238d99eb51403075bb75b52f12b9b1edd12aab14ecbb28ab6192eb7f2845f60a4db5902d46df6a71ae54c0047e818f1ef42fc0500cdcfb0fb16759b786aecbdfe863a65c53f99b428bb7838c96e7b5f32beb254fe32e968f17773af53b67b45a37de414c6c9cd0aee1de4343dd4e2375c2e9d3ac9cce030bbf475fa89b190e30801ae3c77627c83492f08a868d1313abe398d64ba4ad6dea3fe167bff5d53e92210ee39b0f1f75460d956499c81233c5e4762c72ddaabc3d4f0c68d3d6a0e5f9e6d1a97f1952f6434b4c7f7dc60b8183a6d6881e0780ea7fc4fe2da5f640a056ec0284ac85fe8d06ea3f90fa0dd4b9124b9d24e0107b356bbac3cf8751384c650bb6a0c4935084e2912e65130e438ce1283e455e2873f3f0d0775e3462dca9a9a21a6c53a24c00d39db215508c31562fdb657f091fc9ad159aa1922a6605f1d6b576d7ce37e2cd8a3792d6ff1b3679fd93000a835bb187b4cee80897ed3f1ce3ece58a99615d0da3a23f2270a15f6c54f07814c37a8cfa9e0d22fafe2bacd95b8b20b59b8e5712c97015a257a36bdab4b65648bc1976466f29939b8028a4f99bc6aac6094fd2dfbdaeab70df18b2cef0fcc6a4ad689cf79d08b60e9cbd27e730f105cc8241c4543437fc15180b81d4155027da560abda5b66ff245d42b797ef550d3ae6891cd13b4d9afe2f4dc95fef35bc530475ca0875e8aaf88fd9b2e9d02e427ed0335c44be137c0e6208bd7757d7ba64748f8873dfc98522eec52cd89d5a62349a1008766b3cb8bd569822f4894b7846b591a00038c895fb1552729370a53c0bff79a7143c5645ddc860a6240fd2d88e5073f3c78c23763c4c28d70039d8b3ceb5bd38c27332a84071b419f2cee0e880a674489f87f369dae5ab6a759ba0a80955ba2d50e98e2dd37798faacbcd8b4b80c2787956c420c9dd28f66f3bb3286ca2acb5a4c8d216ad202267ee981586ebeaa937e651e734e9a0bc46cd0d06df4e13114a394bd97b4c09ebdad0adba1ad4b2594044d0037b97a4a02109c2543033ef507dd2f238b6fa78c2f73f15629e272f53060fa743a6315fe8da0b382ff23f603f56d1e684e3ff39511fcee47189109acabdf1f18afd90a4bcd161c16c5f152550abfeda893907cfe4f7e44130bc3e314121eb073bb1f921cbba227634a74c30e157a716fdcc2a49bf39d04b72a788a0c062dfed0e8923d52dbe56c75cb3ce5d8867c41f09f09c76c3061a513bcbc09b03cfd78d07ba78c869f7eb38df086aebbcb3556d86214bee3a8c1cc7352f8999b5254ffaa94a84f7ad7f817181445319b8a536039e5707b8f86f606cdeb322e00e5e4d5997ba1f350d6174c2850b01754c064589f426575a421ba3220d7ee4118d9e44d7490c764a2598a43c38ead07030b0531e40291def481bfbce78ba88fff8c6c4421bdc427aa167e0daec0d64206f25e5bd55ef2710789b98fc24f6a6ecc8dc4e6eff3af28bf678f70fe5774592ec9f0226398702b8a04ea5872184396b301e51a53a7b7eebfb6e76d9a2046a96d31e35afd0dba4ee0e61a925d1f9d7838d91def5919d4527e4edc6e32f9a849be684beb114df6f5460f533d43302fb07560f95b0b76c1f88d9909ff0075f05619b8b369b48938fe25a99308fe05363c405bcc6e1e6e5e2a11563b3171af5df71242669055ef7270b020fc07eaf0a295a58e51e083af21bca4668630de81b9e7ec39a8570841bb13a869c8e62d11d0578c9d60eb4c081c4b210e9656d3c8e044fb4629cedba2633efc9d05471b7846b92e8ba07273f19f646e5a747bef6d56d25a5ad8f9668c90c74e280000661c7f80d685587dce23f8fd35745a89fcb7319b837021827ea4b44ee56c726a12aba29aee3316f05a1d12bb2d9ba1109c7556389d903008a6c34f431d33a73e977c923bdacd2c57946123b8db81999d928015a16ea5f8863e980d6a637b3c2387c40355f49d88639aea5742c25d2c6903358284ba344da1ee9bf2c0480bde1d0ac359056937692624d31c55b9c7d1f65273c94552bacd3b4ae113fa1daf5bf35bea3969fe40413679e72cc44c958c72d226d67a1b21d0427f8d778eed050b99ed9b8a6a24eab179d3b0ce42b2271d55d6b4c08c23c2f4384e61c700f4e2db0aa8cb617b964f45d36383f1dd15f5b51d5b60aae14382ecda58e36c2fea65604266219c56b83e3071740780e09d667529501734d4413addf7bf34989d1ef0a77a61ebf84a7468bd9612450956a770b035f8bfb3a6a5f464fbf3ecfb073ced58889b440556c50ad552c66aebfa5a9c4155ff6dbf992e392901b686d32b4194115cecfcefe12f338ce77aeec0ccd1f3eb3b7bfb1d321ee4c0ebfc0b16e146adb59e8146cb35869f4fa149a68ab1762f79783d516cc7374c926634de22fc3cd35a2e16f0eb021e70aa26551f339148f91d8eec0433f7d2492b528470dd73d49fd2d0a201d74bdb157ddbb840860427f6040b0fdef2a423d85366030caef3ec462f1c5b0cf000e7ef3013a7ad8bd85730134db905c374befde09ac2d5f4a1fe12fc9f0efdf64f6f95626f8a799f109571953fc320098990609638b3301b284a654ca23a216fc171a1252a00dc7fb9acb5467a43412ff4909e379938768306f3acb8cbad3f79e1324666d8ec93506a62b16847f6f21760b19d033bde563139235a9ca7727eee951e86b6f725ae8309a09b1e0d141d97735250b50b8c2e3ca639435efee61e960c6534d51a080fc7437de7bd5214d87f69c6b6a8f56498eaa7e51e6e10f4d08d479563a426c75896fd7dd670ecaf2b925aa816f6e9bf6289970c841da552f05927955aadc63ddbb29fd00109d6052586928028b76c77ab00ce0f05130fce68e35bdc8cff773a1f6267bbbd3d828f245242bab42a7bf4baa7a887b2236f37f36ec2b4ff345982ef9a41378b84cfc6e47812713fd7e1fd02088c16a10b82db4e8a2e7342da6ae98273ce4f67ba2256faad928365d9748bc8dd739b87bfef46a5bdc644d5719a1d2a5499fba9c9132b5720bd631e21bebb59c23bcfc3f4ce689349cf9fe10f77425e37cfa09883edbfa6522fcffc7e762bbe4ba2f9471680f90d670cdb0fe7c7519585e417e97957bd9ac53c00ca2fc90604160431d57059961a2f44739b086f605093444426746d7eb469bb80be655aac9a83d8928e335de89e0dc18d34fe70d77f2f5b8af8bf99a07022770c5646a9d253bdf84c85a08a1cd15a0c32cfca0012015c76fe887d51603b2f1ba76ef333565c1c9e3b15ec53737b2670b264db809a284befa2a54010746beb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0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) r16 = syz_open_pts(r0, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r17, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) ioctl$TCFLSH(r16, 0x540b, 0x0) 14:01:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='stat\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) syz_open_pts(r0, 0x0) r16 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r16, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) 14:01:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:23 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xa6ac, 0x1000, 0x9, 0x10001, 0x12, 0xfce9, 0x6, 0x5, 0x81, 0x4, 0x9, 0x400}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x80) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000100)={0x18, 0x1, 0x0, {0x6}}, 0x18) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffede) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x80000000) 14:01:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) syz_open_pts(r0, 0x0) r16 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r16, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) connect$bt_sco(r1, &(0x7f0000002d00)={0x1f, {0x81, 0x2ee, 0x4, 0x7, 0x3ff, 0x4}}, 0x8) 14:01:23 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x0, 0x2}}, 0x28) 14:01:23 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 14:01:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) syz_open_pts(r0, 0x0) r16 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r16, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:24 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 14:01:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/16, 0x10, &(0x7f0000000080)=""/68, 0x3, 0x7}}, 0x68) fcntl$setlease(r0, 0x400, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) getcwd(&(0x7f0000000000)=""/20, 0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x80400, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000001c0)={0xfb, ""/251}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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"]}, 0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) syz_open_pts(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 14:01:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0xefffffffffffffff) 14:01:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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"]}, 0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) syz_open_pts(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x2, 0x1, 0xffffffffffffffe2, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x0, 0x2}}, 0x28) 14:01:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="260811d4b7350dde70b6c70b5d1fd0ce10f3a9d8b3034f52dc784824966c3dd2f2ad9cfff7763f05c09a48591b1f3f41736050af95040bb178de862730891f78625c49e280cc3dcd58514d34ae014f6d615de718a047140e80db55d9cb815db80195770011bacb5ed207fc27cfa06d8db6b51cca57aaa2b3a16360ea51719b1ff7da66bd0f64534574747cdfec78329a1c9b1bf0eed2c93cdba7e94af5d45cb127e1d756ef2d431b1b8504200dafaa38582dc29107a97be4fcf43d95b9432f9f09caa3f4b3025fd8c087c7bb9ad2f04d608a360a73d08cf80c33ffb596707707ea9e691140a643c74b8240e4b8d2cbfe876281598679e53e02c64eefd6bd084adc06cd18e589edbb9413606983082e3c332ed3de3c5927ca715f1b658ca7be9ec06fbf6f0819d669a377e21fc42e2eb2d627a213b123d21ac2c67071d66cb75a87251f4a1e2c5ca61f1f71984f56f9bdf4ab49c23f345c9bcf6c6c697127fbbc9632575235eeba7acde2e9d28ba78ce818b82826338b0afd104f311f71bbf9afa3aa5e011f0e5e034df9e7e6aec30ab04c376d84628570138180cd10af59d67fa22108769855d14d24981d62c6040074f817b28836cc461d48dd36f06f88df080d3ded0910a5a07083d4136d60419ef4048fbb58486d15ab8908d48560d46ef9a33ad418edecf228332409dd5503c72cd168b2bbe1a78933785891dff8d4d6056ab083e0cca37269efddcde3a34528dee8c9c0a28bba18ea9818d676bffa72eb1621db3faf734ef7b0f8a119bfe9293e16912130be89dbb9071c78726755103508954e85e528f2724a7b110a4faa6980bf9c250b84c2d5a741f1b59c7c07d51fc5067f00f84c12cc529777c98842f60bb03f0b0a56854196f21507803ec9797e95b5b8209d7390ca9759a94c3fb0fd6c10f459f3062bbfd6e2d421186fcd3b6d0c9619ee50a052c965cfb57c11ffc638dc893aa8bdad6352287a71e9e424bc02096f18c442012b192544050590dd1696bd2a0845b3b35942d3e3bf65dffb6196cf6a4dcabc9cb38a1f06e7c1fe926f8b94be2ac3ebb728cdd01d6effb1b1b5ef0ea8bfa1e925c3a5b97d789f8ea30c2e322c418b8a48876e5e2c738627d3e531a88bbe74a4eb93d9715fd37148af47d2754d2c4e103c6b5a2bafae388a36f113dd7fa261d60151263b480131453254989789efd5feca67f538996be7c757f445878cb40a95717e6abba25b39a4aa43084e99e5bc5a2017842c6efd047147e0b67b6fae13242cefe50ed534cbaf6c7b4fa638c869446f8d539008ca7fb9f60a85912f3e772062d1dff6536d706e688b301856585922ac3b2236d13826a30dbb5c6a33dc6f9778273034124cfd90700cd5ba31964b4f4dff3c69566476c0898dba411b2b285311b7a73bbbc96d28eaabaecd3ceeb04f2daf350bed16971ad51112ac9d35c218bd044d66ed7f3503b225ad06c131f66e2f420b83f06ee7276eab1a6c203652312bb80a43729ad3c8c6c7e9c163e407e1ba961ce146e53346b7a8eb0c4a65193a02649f7f348d033b5163c27c8f3b84086035ca7ecd28f9061b37bf491b6abb78713456d2067c0f2def35dd0f482f40c5ad5b178291181b3416955a2a29d9942fa917c77dcd87bced9a86f6479ca06d9cffe6f60186479c21c0a183e4f4bdad9236e1d8cfa112192a2276c921b73bc23af60a13d1acefe97743885036975751a535798ebaae9bc1699a186b9c753e32f5d90e1a453b938ac709efa28a735234bee017979512a2a326bef69dae9a0f325313e89a7b5cd3393b6357b844e72a3f50a2f61504c0692896e00dee9ce745f3707c0f2dc7d8d66459bfb42f1c1f8574f89a48685088f5fec53e0569447466e9068a6d8cee03d779cf295c96530f2ea0a49545b622c807e4c6b5423da9370d50d062d035bded343eb5f041726a3c3124a9cb05ef48f76cb79d124a6aec8aa7f404ffe09283468ca4e21221de68cebcd42b5886cd77560360cb7ce90aa75677e9d09b0442772b0511f3dfae6376eafd776fee26213f02b88dcf7659390dd4c9bc78f92b1a713a89d9711e68fe56d6c2d134b860c5b52ce69393bb4cd6e91b53b271bcbaa6fdb7b20c09495194db4a88625fe4be1cef7a0742f7425896db53dc96a44c33a89f5f925b99314387cdec12309524f3dfede8cd42a2c6946f0e9d404dec8cc52de63de70d35523d78227857dd6b97ac434014d566d466956f61b36ad5c1f7d6b1beb4ffb58852f846846f9cb9fbbe31a947b871ff637bd82ad342bf7ecd54cb50a3396021bad8c7efdbdef9260dd4af36223d2237f1db9e48349c32a054ebd789e0b6de9425482cb78b22ddd81fbc0a23041d1a556aa9fbe3414dd59e8ec27568135c8a49187467f5550d70b1eb353b8377042f416356a12bf2b16e06d7a5b9a5ef67fcbea90736a2557790412eac50fe20ee49b6c9a7fb77468517877e8fd0e357cd481aa9281577ffc2b0835b898437738474a0a68f4098307bb8256245dbbfa33716290298c63d8a98016fcd8625024ab179bc7e10fa643f09af4d269f37c48bddd245852a17cb0666eee682661b80db81ff50a84ebed9ee61ab4cb679b1f27fd39f9c6fc40920e2b3e729b5d98e6bc3605825737ef0a6e194a2f0cde458ac061af1ad63ba331d12fd821021c469d0100d61f602c7c764d621d16aa21d02770ef9a17cf7a60aba67ba102a3a9c542811d5b5a4d22bb2702bf10ce4628d48f927db97e97fc7404ef270ed7934d47898311a4150fe5ab2112d625e4014bc6af870ac43e432a4c80c6723d617d2dd95019c5c1e9ad1f371222cfc6b94410e3fd444ad932bc8eb856446035943e0055c473a5a2e13969333bcce77ab801f5fccfb627996677f55f2b6832ef2271488671ac25cc4e5a05bd2d41154557968f9a0963cd38beadae60f513b01dae3058765edf172716501d20100e65a185fa33c0c18378e8d089af9e2992476c40b317495a16d861596dfc85ae473bf4a8b76e8812dcb55bcf157b706bd93f3c43714c0c34695d35d9474f72942ba534b6e9ce7f14f0ef71b97493f40e9dc2dfe3c014f60428ce45f76e38c166b6ed18fd122104e12dd108b3df6cb7236e0c8aa07a2933690b199dafa6557f11390b2efbbcdff241cd1913cfb29c6498def26896c15c4f28c3593e334bfd0ecfda89ac42a03aa6675b77af144e3feaafc440ad58b514c3143f15e03fed5c3cfc7b21ba1e805556d70a4c4a44687fe8888ca3e2997b65ae243ff92bafabd2180e568f135cacdcd2d5782bf1a6decd6fd274ba1968326b9f7c18585895591d65e56d752885973d66abdba398c1b8e164900c397de73e82773809dab2f3497da911315dc9c26510c3439d883af172fa605e57d752f17119bebcbdf44113a02521b45c74240ead64c854f236719e2be8bc230a8a939cdd5b767cdd00d47c3e507192e4a887ab5b6b342df162b80cf3aedadf91f55fb45aab07c12733536ffbce77153cb82b878ebfa403caba2463eb59874041112c2108036d0342a33873ec3f02a20aec1912c89173c0185d60fdadbc98b53b7b8c5fec657d2784a6c1fc46f956fd6ed50ee37199a45591f894882c51612c2379f95d6bc7eed9e8ae515a3a0390fb5eb287e3d53205253f04276ec9e862de8093e0807a762cec9b4a05aec615ef82a24b736d892658d3c6f18b15140163ba4593195695fd01da518e84c23aec2d318786e18fdd3b422d6f93312ae8a899114410804b0aeb927f7959d694f72017a173ad3ee9810b231289e6a2fec2011a35746a22546713c3977c195cd1bb5c08ba98bc109dc0ae2d09f5c5e15e2bcc8a13da50f93ab2a4c55af662bc1609895d120b869e1712e2bde48682f278eb6c2a504478fbacd38af41d6100837ba35dedb2f575c815ff77286de2c45cad07e03d9074dadfe927be95ac8e5e54df267f135f925468ae70f1569af89d6aa158fe1cc509f985790cb4f2af6f2fa83add9b729a374275b62d6e19bbf30c6e03e6aeac6ffdc7594930246ad88e6d37735bc8b83d583cd680cb10ed78644a5e53dea0c5b3c34f9438724c3a97f9b7216861510deedbffb199bbecc40c169bc2fd422374b9d56a106ce57b6f82269b42dd0cf0b6ff90676d3d17ddc10a9b7b00b56257028c5b9d05715510873b7ae28bfc0c37f677aa9cffb991ddcf9f3b14eb05c32ffc04e406934f2047e636d4a8b93adbc4edbb7194135e4b75e852d331643f1069d7b4f95e781f20c19f7bd8c7a6a29e0d2086c46887a901abefe653e2aebf645f70f84d9912a57175f3f56eb7408b0d89732248fc862b546bec970f366b588e014ea554e218b34988c27dde4c0d566fc013597d25811438b0c8bd599393838464ebb3bb63737db99a615c5f2b805a32f950a75c16ea11daa3e47335ff6ae53ff47df3a8e48cb2f63838722f3636a54d25ae3498c23315c226a1dc808e3f4dc9c28d2158d55d1d619ac6bcaa67f5fcf0d31ed36c6d4df5aeeaa09e965dfa0cc56fdf378370f7e7b344ba5c54a119c6cb51e9a4d7defa8e97bde44e2d05f7a00d7ff23c1ac3e385a693a8111dcfe725e1e061738bd586607a726555ca05d391d374e621cbf1ef1e49edf561bcb9d65b5f280b5b523847f91a53e419628bb668b3b84294e0e6ccfeccd5335bffa0c45a0b6d1a19a45e26e343ae7fe9bb50156c47979d4d73323738c019b6e2f9bb5c64d1db135a3be3093b96076d48f0c0c4e8c29a2057c278d264af2cde39cddd1f36d17227e139838972f4e1f84420abd8984a7089c5822c0001d0705062d19ace9154435400581182fdb44cd3310f89d79f9369eaa82e2e4b3fdab4c6110c28c91ce93c6cb473ce9b8a7b7b56c9b9187bec9bad330caab5a68e1a09c33f0bcdd155d58dad376459f1b30890cd1ea6a2f4e8778105ace46c077cdad255edf55e7e68f10b5ede3bcc5d9f727a9fbebce0bd2949669a46ddac426bdbda049be11ce2d0928a647699393f06fc0af880dcbd6f48b251b466e857b9ad19a18f6f0bee77c2a0aa3fed21e0a05ecc9c647e70dab68779f7720e1037ad472b29d54482648ae13125430ee1969082beb87c9a145dfa6cdeb9801cb8b40239fd35733600977352e5e310e4c04a21d4008f13221c6c9c7396526a657a4c28fae8e8d7670b6136e611bd92d2c20857547dbd075fa94ce34c92a2f8a8f260d4dc8676caa17d0ce0476fa6b367ddbf3283f093722fb49fac5d71d4f02817e74c5514dcd7a5f53972aed5ec449f1384d771320e8cf92e66a3014a5371461bf10cf7eb4102fc54ed48421e15b59e7f1781c9938cbed66c349c383b8e3cb7b388e9cf3a49374a26b2edbdfc583a06a42b91e1568c789ae9db29a84071c1e7f78120e24bb6674d21e6842a9a9c068c35e2e6415b0defbc64f38e8532a2e64aa1157656e264bd824e58009867db7b0dd3a69827c9907faf5a66066e5617571f00d0b4da60a41a2943fab95994da04e254f0bd1c8de15ed5c1c700271b288801db9d38feb933eb02c2d0c697d0a06c0ec3912f7ca958c292c720dd7e7daf0b16150941277e34a0011b05a1c527b5fd248bfb9c7ad3e3bfbb7231f5a2d1800e75e0a013d1b0cecd3ffcc3d68dcf99b629bba15a31371d20f851cdc1bd2f6fb1c6cb1396a7e182616e93fcf807549e63c967aefeb134ce7212762c7cebac08bde3bcca575c7e599dbb0f25418574a832a0864f03553a8102f052929f896b3f64d4cc4aa9bbfb19bb7458bb20ff35eda93631f934298308d51df026defbbba048eaf"]}, @typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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"]}, 0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) syz_open_pts(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28}, 0x28) 14:01:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)=0x0) r3 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getpid() r11 = geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000100)={0x116c, 0x1d, 0x520, 0x70bd28, 0x25dfdbfe, "", [@nested={0x103c, 0x8a, [@generic="f4d0e58641fd5a5c817f77d1b1704f81c1e29d7901904891e20755bf26e3d277ce9f30b84b9aded3fcc96514ffec3aa3a94b9bd2962a", @generic="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@typed={0x3c, 0x6f, @binary="c7f90917112170eb4e8d182237a730b714a0f021248aa161273f1ce2c50bc3d46a8f8ba9de0583fd7a0e55934f6e6a3337bbb4940fd3"}, @generic="6be1d405ab43989b0d15b15a9e28bfbf58b1db25bed7968309f42ae8c3660e85aa67ead550752021ea3c0bdfcacb58bffefeadeb46f0562707eb7c2a5e88e2599a05729c052f594eb85e274dec002741460c3f0e9ac89477ce03a0f3075d4ac432a1e843c6988b3e37ab24283cf12780464f8d21aab77498aaa4d37663a3c7b7537ff7fff1f6663ec926f608b92ff4e57eff089524abb82c36a64c05a87d2a428320236f829d5417575afce885993bbdbba7812e9db0bcc7b52a733b5274ee12f6a95f529fb4868fd11713eb8027a06f34dd2874829b71b980dcd493", @typed={0x8, 0x66, @ipv4=@multicast2}]}, 0x116c}, {&(0x7f00000012c0)={0x100, 0x1e, 0x228, 0x70bd25, 0x25dfdbfc, "", [@nested={0xf0, 0x8c, [@typed={0x8, 0x44, @pid=r2}, @generic="1d01c0a408232de88b1eb161df7bb1db06825fadfcecd519feca40a1422bf285ef75a839a27a695aab38aff3ceb87631cb0040df4506bf8f12d585bd6c3ba6321181d5c38c2c1a55145abeca14b5d4707218285c8578d0049e6490509fd104d3c61309771c361d6a74f58e7bae2311509456ca0d5512bb6d10f26bd3076162149425d109e7bfbe203db45630a98c5fb9260d5276689abf04bad5e2bd6a6d6d3131109b6709b54160015fddca87b46682414f5df54fb8269c6855ceb8d967d6b3c8030306ddf73ae56087025092edcccea24ad071dd5011df7f282bbeeb1d16cd51"]}]}, 0x100}, {&(0x7f00000013c0)={0x1108, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="dd4c9bcd58441c4608db322fc253810d23e52faa845528a701776da34f1b6b922c3eb27fe94f27545e8f0fad5f2a41a409b80d426446c68c0cb59f1251113fe0b29b7e6dc67fe8c4b0ab7b44d22a3c06acbd87f33b9fff7c44941b89d5f55aae24072751d090029d127c968f272cdbb19034d5a51977057a682a80de7d5f09f37d17f9553afcb31c31796ed0f5d9e298c5c410450a8253df9c99f741179df1d1317ab35ac1404a0963036822e106dbd5e411cbad7df9b38156ddbc7e1ba44c674665af7fad0b1b675d63dd841f02e96f5009af5a227d6881ab72d32f42e325fc46b9f7768bce9b26aa595c9cd9dd827c2b87928136fd", @generic="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"]}, 0x1108}, {&(0x7f0000002500)={0x28, 0x3a, 0x400, 0x70bd2a, 0xfffffffffffffffb, "", [@typed={0x4, 0x6e}, @typed={0x8, 0x70, @pid=r3}, @nested={0xc, 0xc, [@typed={0x8, 0x36, @u32=0x1}]}]}, 0x28}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20009125de5ffdfc2d5a06eb67380000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x20000000}, 0x80) r16 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r16, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) 14:01:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() getpid() geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00), &(0x7f0000002b40)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) 14:01:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) ioctl$TCFLSH(r1, 0x540b, 0x0) 14:01:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() getpid() geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@initdev, @in=@local}}}, &(0x7f0000002a80)=0xe8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) 14:01:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() getpid() geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)) gettid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) 14:01:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) 14:01:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() getpid() geteuid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) 14:01:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() getpid() geteuid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x5412, 0x0) 14:01:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() getpid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) 14:01:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) getgid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(0xffffffffffffffff, 0x5425, 0x0) 14:01:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(0xffffffffffffffff, 0x5425, 0x0) 14:01:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) 14:01:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) 14:01:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCFLSH(0xffffffffffffffff, 0x5425, 0x0) 14:01:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x5, 0x9d1, 0x1, 0x8, 0x8, [{0x9, 0x8, 0x3}, {0x1, 0x81, 0x3, 0x0, 0x0, 0x400}, {0x1, 0x3ff, 0x7, 0x0, 0x0, 0x300}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x2}, {0x6, 0x100, 0x7, 0x0, 0x0, 0x804}, {0x9, 0x2, 0x2, 0x0, 0x0, 0x1881}, {0x9, 0x3, 0x0, 0x0, 0x0, 0x6}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x500}]}) 14:01:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) 14:01:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) 14:01:28 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002580)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:29 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) 14:01:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:29 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x5425, 0x0) 14:01:29 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:29 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) [ 554.593415][T12726] FAULT_INJECTION: forcing a failure. [ 554.593415][T12726] name failslab, interval 1, probability 0, space 0, times 0 14:01:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) [ 554.734521][T12726] CPU: 1 PID: 12726 Comm: syz-executor.4 Not tainted 5.1.0-rc4-next-20190410 #22 [ 554.743669][T12726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.753842][T12726] Call Trace: [ 554.757137][T12726] dump_stack+0x172/0x1f0 [ 554.761555][T12726] should_fail.cold+0xa/0x15 [ 554.766165][T12726] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 554.772996][T12726] ? ___might_sleep+0x163/0x280 [ 554.777869][T12726] __should_failslab+0x121/0x190 [ 554.782925][T12726] should_failslab+0x9/0x14 [ 554.787518][T12726] __kmalloc+0x2dc/0x740 [ 554.791889][T12726] ? mutex_unlock+0xd/0x10 [ 554.796377][T12726] ? tty_buffer_flush+0x237/0x2d0 [ 554.801580][T12726] ? x25_asy_open_tty+0x450/0x841 [ 554.806620][T12726] x25_asy_open_tty+0x450/0x841 [ 554.811484][T12726] ? x25_asy_close_tty+0x220/0x220 [ 554.816602][T12726] ? lock_downgrade+0x880/0x880 [ 554.821642][T12726] ? x25_asy_close_tty+0x220/0x220 [ 554.826767][T12726] tty_ldisc_open.isra.0+0x8b/0xe0 [ 554.831884][T12726] tty_set_ldisc+0x2d7/0x690 [ 554.836544][T12726] tty_ioctl+0x5dc/0x15c0 [ 554.840895][T12726] ? tty_register_device+0x40/0x40 [ 554.846024][T12726] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 554.852532][T12726] ? tomoyo_init_request_info+0x105/0x1d0 [ 554.858276][T12726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 554.864646][T12726] ? tomoyo_path_number_perm+0x263/0x520 [ 554.871289][T12726] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 554.877177][T12726] ? __fget+0x35a/0x550 [ 554.881385][T12726] ? tty_register_device+0x40/0x40 [ 554.886573][T12726] do_vfs_ioctl+0xd6e/0x1390 [ 554.891180][T12726] ? ioctl_preallocate+0x210/0x210 [ 554.896300][T12726] ? __fget+0x381/0x550 [ 554.900468][T12726] ? ksys_dup3+0x3e0/0x3e0 [ 554.904897][T12726] ? tomoyo_file_ioctl+0x23/0x30 [ 554.909943][T12726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 554.916503][T12726] ? security_file_ioctl+0x93/0xc0 [ 554.921626][T12726] ksys_ioctl+0xab/0xd0 [ 554.925801][T12726] __x64_sys_ioctl+0x73/0xb0 [ 554.930401][T12726] do_syscall_64+0x103/0x610 [ 554.935009][T12726] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 554.940904][T12726] RIP: 0033:0x4582f9 [ 554.944952][T12726] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 554.964561][T12726] RSP: 002b:00007f2747837c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 554.973968][T12726] RAX: ffffffffffffffda RBX: 00007f2747837c90 RCX: 00000000004582f9 14:01:30 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x5425, 0x0) 14:01:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) [ 554.982056][T12726] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000004 [ 554.990035][T12726] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 554.998019][T12726] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27478386d4 [ 555.006194][T12726] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000005 14:01:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:30 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x5425, 0x0) 14:01:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) 14:01:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) getpid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:31 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) 14:01:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001280)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:31 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) 14:01:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x42000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:31 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:31 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) 14:01:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x8, 0x1bac5e29, 0xffff, 0x3, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:31 executing program 0 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 14:01:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) [ 556.863394][T13377] FAULT_INJECTION: forcing a failure. [ 556.863394][T13377] name failslab, interval 1, probability 0, space 0, times 0 14:01:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) [ 556.983726][T13377] CPU: 0 PID: 13377 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 556.992865][T13377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.992878][T13377] Call Trace: [ 557.006320][T13377] dump_stack+0x172/0x1f0 [ 557.010709][T13377] should_fail.cold+0xa/0x15 [ 557.015318][T13377] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 557.021137][T13377] ? ___might_sleep+0x163/0x280 [ 557.026005][T13377] __should_failslab+0x121/0x190 [ 557.031079][T13377] should_failslab+0x9/0x14 [ 557.041853][T13377] __kmalloc+0x2dc/0x740 [ 557.046990][T13377] ? mutex_unlock+0xd/0x10 [ 557.051853][T13377] ? tty_buffer_flush+0x237/0x2d0 [ 557.057817][T13377] ? x25_asy_open_tty+0x450/0x841 [ 557.063047][T13377] x25_asy_open_tty+0x450/0x841 [ 557.063065][T13377] ? x25_asy_close_tty+0x220/0x220 [ 557.063079][T13377] ? lock_downgrade+0x880/0x880 [ 557.063097][T13377] ? x25_asy_close_tty+0x220/0x220 [ 557.083823][T13377] tty_ldisc_open.isra.0+0x8b/0xe0 [ 557.093422][T13377] tty_set_ldisc+0x2d7/0x690 [ 557.098041][T13377] tty_ioctl+0x5dc/0x15c0 [ 557.102405][T13377] ? tty_register_device+0x40/0x40 [ 557.107528][T13377] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 557.113794][T13377] ? tomoyo_init_request_info+0x105/0x1d0 [ 557.119708][T13377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 557.125962][T13377] ? tomoyo_path_number_perm+0x263/0x520 [ 557.131610][T13377] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 557.137464][T13377] ? __fget+0x35a/0x550 [ 557.141729][T13377] ? tty_register_device+0x40/0x40 [ 557.147032][T13377] do_vfs_ioctl+0xd6e/0x1390 [ 557.151644][T13377] ? ioctl_preallocate+0x210/0x210 [ 557.156780][T13377] ? __fget+0x381/0x550 [ 557.160955][T13377] ? ksys_dup3+0x3e0/0x3e0 [ 557.165480][T13377] ? tomoyo_file_ioctl+0x23/0x30 [ 557.170737][T13377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 557.177012][T13377] ? security_file_ioctl+0x93/0xc0 [ 557.182228][T13377] ksys_ioctl+0xab/0xd0 [ 557.186504][T13377] __x64_sys_ioctl+0x73/0xb0 [ 557.191207][T13377] do_syscall_64+0x103/0x610 [ 557.195994][T13377] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 557.202074][T13377] RIP: 0033:0x4582f9 [ 557.206718][T13377] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 557.226323][T13377] RSP: 002b:00007f552c34ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:01:32 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 14:01:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f00000000c0)) ioctl$TIOCCBRK(r0, 0x5428) r2 = syz_open_pts(r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x9) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000200)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x400) ioctl$CAPI_REGISTER(r3, 0x400c4301, &(0x7f0000000040)={0x5, 0x1000000000}) [ 557.234748][T13377] RAX: ffffffffffffffda RBX: 00007f552c34ac90 RCX: 00000000004582f9 [ 557.242773][T13377] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000004 [ 557.250752][T13377] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 557.262506][T13377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f552c34b6d4 [ 557.270801][T13377] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000005 14:01:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 14:01:32 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:32 executing program 0 (fault-call:3 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 14:01:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 557.584664][T13744] FAULT_INJECTION: forcing a failure. [ 557.584664][T13744] name failslab, interval 1, probability 0, space 0, times 0 14:01:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) 14:01:32 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) [ 557.708994][T13744] CPU: 0 PID: 13744 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 557.718144][T13744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.728206][T13744] Call Trace: [ 557.731529][T13744] dump_stack+0x172/0x1f0 [ 557.735882][T13744] should_fail.cold+0xa/0x15 [ 557.740537][T13744] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 557.746394][T13744] ? ___might_sleep+0x163/0x280 [ 557.751261][T13744] __should_failslab+0x121/0x190 [ 557.756239][T13744] should_failslab+0x9/0x14 [ 557.760766][T13744] __kmalloc+0x2dc/0x740 [ 557.765012][T13744] ? mutex_unlock+0xd/0x10 [ 557.765028][T13744] ? tty_buffer_flush+0x237/0x2d0 [ 557.765047][T13744] ? x25_asy_open_tty+0x498/0x841 [ 557.775439][T13744] x25_asy_open_tty+0x498/0x841 [ 557.775454][T13744] ? x25_asy_close_tty+0x220/0x220 [ 557.775467][T13744] ? lock_downgrade+0x880/0x880 [ 557.775492][T13744] ? x25_asy_close_tty+0x220/0x220 [ 557.800790][T13744] tty_ldisc_open.isra.0+0x8b/0xe0 [ 557.805906][T13744] tty_set_ldisc+0x2d7/0x690 [ 557.805927][T13744] tty_ioctl+0x5dc/0x15c0 [ 557.805944][T13744] ? tty_register_device+0x40/0x40 [ 557.805959][T13744] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 557.805974][T13744] ? tomoyo_init_request_info+0x105/0x1d0 [ 557.805994][T13744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 557.806006][T13744] ? tomoyo_path_number_perm+0x263/0x520 [ 557.806021][T13744] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 557.806045][T13744] ? __fget+0x35a/0x550 [ 557.806063][T13744] ? tty_register_device+0x40/0x40 14:01:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) [ 557.806078][T13744] do_vfs_ioctl+0xd6e/0x1390 [ 557.806095][T13744] ? ioctl_preallocate+0x210/0x210 [ 557.806107][T13744] ? __fget+0x381/0x550 [ 557.806124][T13744] ? ksys_dup3+0x3e0/0x3e0 [ 557.806143][T13744] ? tomoyo_file_ioctl+0x23/0x30 [ 557.832316][T13744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 557.832332][T13744] ? security_file_ioctl+0x93/0xc0 [ 557.832356][T13744] ksys_ioctl+0xab/0xd0 [ 557.869809][T13744] __x64_sys_ioctl+0x73/0xb0 [ 557.869830][T13744] do_syscall_64+0x103/0x610 [ 557.869849][T13744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 557.869866][T13744] RIP: 0033:0x4582f9 [ 557.883669][T13744] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 557.883678][T13744] RSP: 002b:00007f552c34ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 557.883699][T13744] RAX: ffffffffffffffda RBX: 00007f552c34ac90 RCX: 00000000004582f9 14:01:33 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) [ 557.895102][T13744] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000004 [ 557.895112][T13744] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 557.895121][T13744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f552c34b6d4 [ 557.895130][T13744] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000005 14:01:33 executing program 0 (fault-call:3 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 14:01:33 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x1) [ 558.183102][T13973] FAULT_INJECTION: forcing a failure. [ 558.183102][T13973] name failslab, interval 1, probability 0, space 0, times 0 [ 558.196107][T13973] CPU: 0 PID: 13973 Comm: syz-executor.0 Not tainted 5.1.0-rc4-next-20190410 #22 [ 558.205236][T13973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.215419][T13973] Call Trace: [ 558.218824][T13973] dump_stack+0x172/0x1f0 [ 558.223190][T13973] should_fail.cold+0xa/0x15 [ 558.227877][T13973] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 558.233698][T13973] __should_failslab+0x121/0x190 [ 558.233717][T13973] should_failslab+0x9/0x14 [ 558.243174][T13973] kmem_cache_alloc_trace+0x4b/0x760 [ 558.248483][T13973] ? rcu_read_lock_sched_held+0x110/0x130 [ 558.254310][T13973] lapb_register+0xba/0x5d0 [ 558.258833][T13973] x25_asy_open_tty+0x5d7/0x841 [ 558.263699][T13973] ? x25_asy_close_tty+0x220/0x220 [ 558.269061][T13973] ? lock_downgrade+0x880/0x880 [ 558.273953][T13973] ? x25_asy_close_tty+0x220/0x220 [ 558.279164][T13973] tty_ldisc_open.isra.0+0x8b/0xe0 [ 558.284292][T13973] tty_set_ldisc+0x2d7/0x690 [ 558.288901][T13973] tty_ioctl+0x5dc/0x15c0 [ 558.293247][T13973] ? tty_register_device+0x40/0x40 [ 558.298481][T13973] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 558.304737][T13973] ? tomoyo_init_request_info+0x105/0x1d0 [ 558.310488][T13973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 558.316751][T13973] ? tomoyo_path_number_perm+0x263/0x520 [ 558.322403][T13973] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 558.328271][T13973] ? __fget+0x35a/0x550 [ 558.332450][T13973] ? tty_register_device+0x40/0x40 [ 558.337716][T13973] do_vfs_ioctl+0xd6e/0x1390 [ 558.342321][T13973] ? ioctl_preallocate+0x210/0x210 [ 558.347442][T13973] ? __fget+0x381/0x550 [ 558.351805][T13973] ? ksys_dup3+0x3e0/0x3e0 [ 558.356242][T13973] ? tomoyo_file_ioctl+0x23/0x30 [ 558.361375][T13973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 558.367616][T13973] ? security_file_ioctl+0x93/0xc0 [ 558.367634][T13973] ksys_ioctl+0xab/0xd0 [ 558.367650][T13973] __x64_sys_ioctl+0x73/0xb0 [ 558.367670][T13973] do_syscall_64+0x103/0x610 [ 558.387304][T13973] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 558.393200][T13973] RIP: 0033:0x4582f9 [ 558.397191][T13973] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 558.417276][T13973] RSP: 002b:00007f552c34ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:01:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:33 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) 14:01:33 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) [ 558.426666][T13973] RAX: ffffffffffffffda RBX: 00007f552c34ac90 RCX: 00000000004582f9 [ 558.435006][T13973] RDX: 0000000020000100 RSI: 0000000000005423 RDI: 0000000000000004 [ 558.443273][T13973] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 558.443288][T13973] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f552c34b6d4 [ 558.459695][T13973] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000005 14:01:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:33 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001240), &(0x7f0000001280)=0xe, 0x80800) connect$bt_l2cap(r0, &(0x7f00000012c0)={0x1f, 0x1, {0x0, 0x9429, 0x1, 0x15d9}, 0x569f, 0x100000000}, 0xe) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="0d37e4f8d2839d70173a045ba7bea9b892275c75b1b53228f454415a97907b496bbff1", 0x23, 0xfffffffffffffffb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)) r2 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffff9) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/autofs\x00', 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001380)='/dev/zero\x00', 0x8800, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000013c0)={0x1, 0x20, 0x1, r4}) keyctl$reject(0x13, r1, 0x556, 0x8000, r2) r5 = syz_open_dev$sndpcmc(&(0x7f00000011c0)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000001200)={0x8, 0x3, 0x7, 0x3f, 0x13, 0x9, 0x4, 0x44, 0x6e6ea4e0, 0x7}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00005befdc)) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$SIOCX25GCAUSEDIAG(r4, 0x89e6, &(0x7f0000001300)={0x4, 0x4}) r7 = syz_open_pts(r6, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000100)=0x6) 14:01:33 executing program 3 (fault-call:1 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 14:01:33 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) [ 558.615266][T14178] FAULT_INJECTION: forcing a failure. [ 558.615266][T14178] name failslab, interval 1, probability 0, space 0, times 0 [ 558.663378][T14178] CPU: 0 PID: 14178 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 558.672867][T14178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.682919][T14178] Call Trace: [ 558.686210][T14178] dump_stack+0x172/0x1f0 [ 558.690692][T14178] should_fail.cold+0xa/0x15 [ 558.695304][T14178] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 558.701130][T14178] ? ___might_sleep+0x163/0x280 [ 558.705998][T14178] __should_failslab+0x121/0x190 [ 558.710950][T14178] should_failslab+0x9/0x14 [ 558.715480][T14178] kmem_cache_alloc_node_trace+0x270/0x720 [ 558.721414][T14178] ? mutex_trylock+0x1e0/0x1e0 [ 558.726487][T14178] __kmalloc_node+0x3d/0x70 [ 558.731007][T14178] kvmalloc_node+0x68/0x100 [ 558.735581][T14178] alloc_netdev_mqs+0x98/0xd30 [ 558.740411][T14178] ? sl_free_netdev+0x70/0x70 [ 558.745209][T14178] slip_open+0x38e/0x1138 [ 558.749556][T14178] ? sl_uninit+0x20/0x20 [ 558.753801][T14178] ? lock_downgrade+0x880/0x880 [ 558.758667][T14178] ? sl_uninit+0x20/0x20 [ 558.762922][T14178] tty_ldisc_open.isra.0+0x8b/0xe0 [ 558.768050][T14178] tty_set_ldisc+0x2d7/0x690 [ 558.773029][T14178] tty_ioctl+0x5dc/0x15c0 [ 558.777375][T14178] ? tty_register_device+0x40/0x40 [ 558.782542][T14178] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 558.789249][T14178] ? tomoyo_init_request_info+0x105/0x1d0 [ 558.794972][T14178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 558.801228][T14178] ? tomoyo_path_number_perm+0x263/0x520 [ 558.806881][T14178] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 558.812720][T14178] ? __fget+0x35a/0x550 [ 558.817156][T14178] ? tty_register_device+0x40/0x40 [ 558.822282][T14178] do_vfs_ioctl+0xd6e/0x1390 [ 558.826883][T14178] ? ioctl_preallocate+0x210/0x210 [ 558.832011][T14178] ? __fget+0x381/0x550 [ 558.836182][T14178] ? ksys_dup3+0x3e0/0x3e0 [ 558.840607][T14178] ? tomoyo_file_ioctl+0x23/0x30 [ 558.840628][T14178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 558.851773][T14178] ? security_file_ioctl+0x93/0xc0 [ 558.851794][T14178] ksys_ioctl+0xab/0xd0 [ 558.851814][T14178] __x64_sys_ioctl+0x73/0xb0 [ 558.851829][T14178] do_syscall_64+0x103/0x610 [ 558.851851][T14178] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 558.876644][T14178] RIP: 0033:0x4582f9 [ 558.880570][T14178] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 558.900181][T14178] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 558.908679][T14178] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 558.916664][T14178] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 558.924643][T14178] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 558.932630][T14178] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 558.940638][T14178] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:34 executing program 0 (fault-call:3 fault-nth:3): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, 0x0) 14:01:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x5425, 0x0) 14:01:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 14:01:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x5425, 0x0) 14:01:34 executing program 3 (fault-call:1 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, 0x0) 14:01:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 14:01:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) 14:01:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) [ 559.203544][T14423] FAULT_INJECTION: forcing a failure. [ 559.203544][T14423] name failslab, interval 1, probability 0, space 0, times 0 [ 559.256627][T14423] CPU: 1 PID: 14423 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 559.265951][T14423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 559.276994][T14423] Call Trace: [ 559.280297][T14423] dump_stack+0x172/0x1f0 [ 559.284651][T14423] should_fail.cold+0xa/0x15 [ 559.289261][T14423] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 559.295296][T14423] ? find_held_lock+0x35/0x130 [ 559.300190][T14423] __should_failslab+0x121/0x190 [ 559.305232][T14423] should_failslab+0x9/0x14 [ 559.309731][T14423] kmem_cache_alloc_trace+0x4b/0x760 [ 559.315161][T14423] __hw_addr_create_ex+0x5e/0x310 [ 559.320190][T14423] __hw_addr_add_ex+0x1ef/0x2b0 [ 559.325045][T14423] dev_addr_init+0x118/0x200 [ 559.329625][T14423] ? dev_mc_flush+0x40/0x40 [ 559.334234][T14423] ? __kmalloc_node+0x4e/0x70 [ 559.338945][T14423] alloc_netdev_mqs+0x142/0xd30 [ 559.343800][T14423] ? sl_free_netdev+0x70/0x70 [ 559.348489][T14423] slip_open+0x38e/0x1138 [ 559.352813][T14423] ? sl_uninit+0x20/0x20 [ 559.357045][T14423] ? lock_downgrade+0x880/0x880 [ 559.361931][T14423] ? sl_uninit+0x20/0x20 [ 559.366167][T14423] tty_ldisc_open.isra.0+0x8b/0xe0 [ 559.372121][T14423] tty_set_ldisc+0x2d7/0x690 [ 559.376722][T14423] tty_ioctl+0x5dc/0x15c0 [ 559.381313][T14423] ? tty_register_device+0x40/0x40 [ 559.386516][T14423] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 559.392769][T14423] ? tomoyo_init_request_info+0x105/0x1d0 [ 559.398485][T14423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 559.404729][T14423] ? tomoyo_path_number_perm+0x263/0x520 [ 559.410500][T14423] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 559.416676][T14423] ? __fget+0x35a/0x550 [ 559.420953][T14423] ? tty_register_device+0x40/0x40 [ 559.426081][T14423] do_vfs_ioctl+0xd6e/0x1390 [ 559.430693][T14423] ? ioctl_preallocate+0x210/0x210 [ 559.435800][T14423] ? __fget+0x381/0x550 [ 559.440032][T14423] ? ksys_dup3+0x3e0/0x3e0 [ 559.444457][T14423] ? tomoyo_file_ioctl+0x23/0x30 [ 559.449401][T14423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 559.455822][T14423] ? security_file_ioctl+0x93/0xc0 [ 559.461014][T14423] ksys_ioctl+0xab/0xd0 [ 559.465172][T14423] __x64_sys_ioctl+0x73/0xb0 [ 559.470826][T14423] do_syscall_64+0x103/0x610 [ 559.475425][T14423] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 559.481406][T14423] RIP: 0033:0x4582f9 [ 559.485311][T14423] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:01:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, 0x0) 14:01:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x5425, 0x0) 14:01:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 559.507219][T14423] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 559.515728][T14423] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 559.523784][T14423] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 559.532588][T14423] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 559.540664][T14423] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 559.548632][T14423] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x5425, 0x0) 14:01:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) 14:01:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x2, &(0x7f0000000100)=0x6) 14:01:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 14:01:34 executing program 3 (fault-call:1 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) 14:01:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x80000001, 0xff, 0xa, 0x8, 0x10000, 0x0, 0x0, 0xffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0x45}, &(0x7f0000000140)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x6) 14:01:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 559.824812][T14564] FAULT_INJECTION: forcing a failure. [ 559.824812][T14564] name failslab, interval 1, probability 0, space 0, times 0 14:01:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) [ 559.905146][T14564] CPU: 1 PID: 14564 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 559.914386][T14564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 559.925495][T14564] Call Trace: [ 559.928793][T14564] dump_stack+0x172/0x1f0 [ 559.933148][T14564] should_fail.cold+0xa/0x15 [ 559.937763][T14564] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 559.943589][T14564] ? ___might_sleep+0x163/0x280 [ 559.948561][T14564] __should_failslab+0x121/0x190 14:01:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5409, &(0x7f0000000100)=0x6) [ 559.953522][T14564] should_failslab+0x9/0x14 [ 559.958044][T14564] kmem_cache_alloc_node_trace+0x270/0x720 [ 559.963956][T14564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 559.971319][T14564] ? dev_addr_init+0x17f/0x200 [ 559.976283][T14564] __kmalloc_node+0x3d/0x70 [ 559.976302][T14564] kvmalloc_node+0x68/0x100 [ 559.985296][T14564] alloc_netdev_mqs+0x67f/0xd30 [ 559.985313][T14564] ? sl_free_netdev+0x70/0x70 [ 559.985337][T14564] slip_open+0x38e/0x1138 [ 559.985356][T14564] ? sl_uninit+0x20/0x20 [ 559.985369][T14564] ? lock_downgrade+0x880/0x880 [ 559.985387][T14564] ? sl_uninit+0x20/0x20 [ 559.985402][T14564] tty_ldisc_open.isra.0+0x8b/0xe0 [ 559.985416][T14564] tty_set_ldisc+0x2d7/0x690 [ 559.985436][T14564] tty_ioctl+0x5dc/0x15c0 [ 559.985452][T14564] ? tty_register_device+0x40/0x40 [ 559.985465][T14564] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 559.985486][T14564] ? tomoyo_init_request_info+0x105/0x1d0 [ 560.044029][T14564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 560.050298][T14564] ? tomoyo_path_number_perm+0x263/0x520 [ 560.055953][T14564] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 560.061782][T14564] ? __fget+0x35a/0x550 [ 560.065954][T14564] ? tty_register_device+0x40/0x40 [ 560.072177][T14564] do_vfs_ioctl+0xd6e/0x1390 [ 560.076903][T14564] ? ioctl_preallocate+0x210/0x210 [ 560.082030][T14564] ? __fget+0x381/0x550 [ 560.086389][T14564] ? ksys_dup3+0x3e0/0x3e0 [ 560.090856][T14564] ? tomoyo_file_ioctl+0x23/0x30 [ 560.095804][T14564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 560.102064][T14564] ? security_file_ioctl+0x93/0xc0 [ 560.107192][T14564] ksys_ioctl+0xab/0xd0 [ 560.111544][T14564] __x64_sys_ioctl+0x73/0xb0 [ 560.116181][T14564] do_syscall_64+0x103/0x610 [ 560.120797][T14564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 560.120809][T14564] RIP: 0033:0x4582f9 [ 560.120829][T14564] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:01:35 executing program 5 (fault-call:1 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x540b, &(0x7f0000000100)=0x6) [ 560.120837][T14564] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 560.150710][T14564] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 560.150720][T14564] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 560.150728][T14564] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 560.150737][T14564] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 560.150746][T14564] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) [ 560.231796][T14787] FAULT_INJECTION: forcing a failure. [ 560.231796][T14787] name failslab, interval 1, probability 0, space 0, times 0 [ 560.273605][T14787] CPU: 0 PID: 14787 Comm: syz-executor.5 Not tainted 5.1.0-rc4-next-20190410 #22 [ 560.282839][T14787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 560.292901][T14787] Call Trace: [ 560.296471][T14787] dump_stack+0x172/0x1f0 [ 560.300822][T14787] should_fail.cold+0xa/0x15 [ 560.305466][T14787] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 560.311286][T14787] ? ___might_sleep+0x163/0x280 [ 560.316173][T14787] __should_failslab+0x121/0x190 [ 560.321215][T14787] should_failslab+0x9/0x14 [ 560.327551][T14787] kmem_cache_alloc_node_trace+0x270/0x720 [ 560.333491][T14787] ? mutex_trylock+0x1e0/0x1e0 [ 560.338376][T14787] __kmalloc_node+0x3d/0x70 [ 560.342895][T14787] kvmalloc_node+0x68/0x100 [ 560.347409][T14787] alloc_netdev_mqs+0x98/0xd30 [ 560.352188][T14787] ? sl_free_netdev+0x70/0x70 [ 560.356882][T14787] slip_open+0x38e/0x1138 [ 560.361224][T14787] ? sl_uninit+0x20/0x20 [ 560.365481][T14787] ? lock_downgrade+0x880/0x880 [ 560.370660][T14787] ? sl_uninit+0x20/0x20 [ 560.374923][T14787] tty_ldisc_open.isra.0+0x8b/0xe0 [ 560.380049][T14787] tty_set_ldisc+0x2d7/0x690 [ 560.384660][T14787] tty_ioctl+0x5dc/0x15c0 [ 560.389099][T14787] ? tty_register_device+0x40/0x40 [ 560.394229][T14787] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 560.400483][T14787] ? tomoyo_init_request_info+0x105/0x1d0 [ 560.406222][T14787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 560.412570][T14787] ? tomoyo_path_number_perm+0x263/0x520 [ 560.418221][T14787] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 560.424057][T14787] ? __fget+0x35a/0x550 [ 560.428241][T14787] ? tty_register_device+0x40/0x40 [ 560.433394][T14787] do_vfs_ioctl+0xd6e/0x1390 [ 560.438089][T14787] ? ioctl_preallocate+0x210/0x210 [ 560.443331][T14787] ? __fget+0x381/0x550 [ 560.447512][T14787] ? ksys_dup3+0x3e0/0x3e0 [ 560.451955][T14787] ? tomoyo_file_ioctl+0x23/0x30 [ 560.456912][T14787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 560.463164][T14787] ? security_file_ioctl+0x93/0xc0 [ 560.468327][T14787] ksys_ioctl+0xab/0xd0 [ 560.472824][T14787] __x64_sys_ioctl+0x73/0xb0 [ 560.478120][T14787] do_syscall_64+0x103/0x610 [ 560.482815][T14787] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 560.488886][T14787] RIP: 0033:0x4582f9 [ 560.492877][T14787] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 560.512574][T14787] RSP: 002b:00007ff3ee576c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:01:35 executing program 3 (fault-call:1 fault-nth:3): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x540c, &(0x7f0000000100)=0x6) 14:01:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x540d, &(0x7f0000000100)=0x6) [ 560.520999][T14787] RAX: ffffffffffffffda RBX: 00007ff3ee576c90 RCX: 00000000004582f9 [ 560.529066][T14787] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 560.537049][T14787] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 560.545027][T14787] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3ee5776d4 [ 560.553092][T14787] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1b) [ 560.574130][T14894] FAULT_INJECTION: forcing a failure. [ 560.574130][T14894] name failslab, interval 1, probability 0, space 0, times 0 [ 560.603979][T14894] CPU: 0 PID: 14894 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 560.613142][T14894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 560.623204][T14894] Call Trace: [ 560.626510][T14894] dump_stack+0x172/0x1f0 [ 560.630860][T14894] should_fail.cold+0xa/0x15 [ 560.635466][T14894] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 560.641293][T14894] ? ___might_sleep+0x163/0x280 [ 560.641318][T14894] __should_failslab+0x121/0x190 [ 560.641338][T14894] should_failslab+0x9/0x14 [ 560.641353][T14894] kmem_cache_alloc_node_trace+0x270/0x720 [ 560.641370][T14894] ? kasan_unpoison_shadow+0x35/0x50 [ 560.666870][T14894] __kmalloc_node+0x3d/0x70 [ 560.666888][T14894] kvmalloc_node+0x68/0x100 [ 560.666906][T14894] alloc_netdev_mqs+0x821/0xd30 [ 560.666930][T14894] slip_open+0x38e/0x1138 [ 560.666953][T14894] ? sl_uninit+0x20/0x20 [ 560.666965][T14894] ? lock_downgrade+0x880/0x880 [ 560.666984][T14894] ? sl_uninit+0x20/0x20 [ 560.686409][T14894] tty_ldisc_open.isra.0+0x8b/0xe0 [ 560.686427][T14894] tty_set_ldisc+0x2d7/0x690 [ 560.686447][T14894] tty_ioctl+0x5dc/0x15c0 [ 560.686464][T14894] ? tty_register_device+0x40/0x40 [ 560.686479][T14894] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 560.686498][T14894] ? tomoyo_init_request_info+0x105/0x1d0 [ 560.686511][T14894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 560.686529][T14894] ? tomoyo_path_number_perm+0x263/0x520 [ 560.714022][T14894] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 560.714052][T14894] ? __fget+0x35a/0x550 [ 560.714076][T14894] ? tty_register_device+0x40/0x40 [ 560.714092][T14894] do_vfs_ioctl+0xd6e/0x1390 [ 560.714109][T14894] ? ioctl_preallocate+0x210/0x210 [ 560.714126][T14894] ? __fget+0x381/0x550 [ 560.731297][T14894] ? ksys_dup3+0x3e0/0x3e0 [ 560.731324][T14894] ? tomoyo_file_ioctl+0x23/0x30 [ 560.731341][T14894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 560.731360][T14894] ? security_file_ioctl+0x93/0xc0 [ 560.793292][T14894] ksys_ioctl+0xab/0xd0 [ 560.797468][T14894] __x64_sys_ioctl+0x73/0xb0 [ 560.802161][T14894] do_syscall_64+0x103/0x610 [ 560.806773][T14894] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 560.812758][T14894] RIP: 0033:0x4582f9 [ 560.816745][T14894] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 560.836537][T14894] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 560.844988][T14894] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 560.853056][T14894] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 560.861034][T14894] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 14:01:35 executing program 5 (fault-call:1 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) [ 560.869569][T14894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 560.877547][T14894] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 560.900153][T15111] FAULT_INJECTION: forcing a failure. [ 560.900153][T15111] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 560.913508][T15111] CPU: 1 PID: 15111 Comm: syz-executor.5 Not tainted 5.1.0-rc4-next-20190410 #22 [ 560.922809][T15111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 560.932954][T15111] Call Trace: [ 560.936270][T15111] dump_stack+0x172/0x1f0 [ 560.940971][T15111] should_fail.cold+0xa/0x15 [ 560.945589][T15111] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 560.951472][T15111] ? __lock_acquire+0x548/0x3fb0 [ 560.956432][T15111] should_fail_alloc_page+0x50/0x60 [ 560.961632][T15111] __alloc_pages_nodemask+0x1a1/0x7e0 [ 560.967099][T15111] ? __alloc_pages_slowpath+0x28f0/0x28f0 14:01:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) [ 560.973760][T15111] ? find_held_lock+0x35/0x130 [ 560.978547][T15111] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 560.984371][T15111] cache_grow_begin+0x9c/0x860 [ 560.989146][T15111] ? __kmalloc_node+0x3d/0x70 [ 560.993832][T15111] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 561.000085][T15111] kmem_cache_alloc_node_trace+0x658/0x720 [ 561.005987][T15111] ? mutex_trylock+0x1e0/0x1e0 [ 561.010855][T15111] __kmalloc_node+0x3d/0x70 [ 561.015381][T15111] kvmalloc_node+0x68/0x100 [ 561.019894][T15111] alloc_netdev_mqs+0x98/0xd30 14:01:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000100)=0x6) [ 561.024674][T15111] ? sl_free_netdev+0x70/0x70 [ 561.024692][T15111] slip_open+0x38e/0x1138 [ 561.024713][T15111] ? sl_uninit+0x20/0x20 [ 561.024726][T15111] ? lock_downgrade+0x880/0x880 [ 561.024745][T15111] ? sl_uninit+0x20/0x20 [ 561.024765][T15111] tty_ldisc_open.isra.0+0x8b/0xe0 [ 561.024778][T15111] tty_set_ldisc+0x2d7/0x690 [ 561.024797][T15111] tty_ioctl+0x5dc/0x15c0 [ 561.024814][T15111] ? tty_register_device+0x40/0x40 [ 561.024827][T15111] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 561.024843][T15111] ? tomoyo_init_request_info+0x105/0x1d0 [ 561.024858][T15111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 561.024872][T15111] ? tomoyo_path_number_perm+0x263/0x520 [ 561.024888][T15111] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 561.024912][T15111] ? __fget+0x35a/0x550 [ 561.024931][T15111] ? tty_register_device+0x40/0x40 [ 561.024949][T15111] do_vfs_ioctl+0xd6e/0x1390 [ 561.024969][T15111] ? ioctl_preallocate+0x210/0x210 14:01:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) [ 561.034203][T15111] ? __fget+0x381/0x550 [ 561.034223][T15111] ? ksys_dup3+0x3e0/0x3e0 [ 561.034251][T15111] ? tomoyo_file_ioctl+0x23/0x30 [ 561.034265][T15111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 561.034279][T15111] ? security_file_ioctl+0x93/0xc0 [ 561.034297][T15111] ksys_ioctl+0xab/0xd0 [ 561.034318][T15111] __x64_sys_ioctl+0x73/0xb0 [ 561.072186][T15111] do_syscall_64+0x103/0x610 [ 561.125626][T15111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 561.125637][T15111] RIP: 0033:0x4582f9 [ 561.125655][T15111] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 561.194880][T15111] RSP: 002b:00007ff3ee576c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 561.203304][T15111] RAX: ffffffffffffffda RBX: 00007ff3ee576c90 RCX: 00000000004582f9 [ 561.203313][T15111] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 14:01:36 executing program 3 (fault-call:1 fault-nth:4): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7b6622c5, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x16}, 'port0\x00', 0x1, 0x120000, 0x8c, 0x7, 0x20, 0x8, 0xff, 0x0, 0x5, 0x2780000000000}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) [ 561.203322][T15111] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 561.203330][T15111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3ee5776d4 [ 561.203338][T15111] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 561.304159][T15369] FAULT_INJECTION: forcing a failure. [ 561.304159][T15369] name failslab, interval 1, probability 0, space 0, times 0 [ 561.329047][T15369] CPU: 1 PID: 15369 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 561.338186][T15369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.348424][T15369] Call Trace: 14:01:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5413, &(0x7f0000000100)=0x6) [ 561.348449][T15369] dump_stack+0x172/0x1f0 [ 561.348472][T15369] should_fail.cold+0xa/0x15 [ 561.348491][T15369] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 561.348509][T15369] ? ___might_sleep+0x163/0x280 [ 561.348526][T15369] __should_failslab+0x121/0x190 [ 561.348541][T15369] should_failslab+0x9/0x14 [ 561.348557][T15369] kmem_cache_alloc_trace+0x2d1/0x760 [ 561.348576][T15369] ? init_timer_key+0x122/0x370 [ 561.348595][T15369] slip_open+0x8ed/0x1138 [ 561.348614][T15369] ? sl_uninit+0x20/0x20 [ 561.366599][T15369] ? lock_downgrade+0x880/0x880 [ 561.366624][T15369] ? sl_uninit+0x20/0x20 [ 561.366641][T15369] tty_ldisc_open.isra.0+0x8b/0xe0 [ 561.366654][T15369] tty_set_ldisc+0x2d7/0x690 [ 561.366672][T15369] tty_ioctl+0x5dc/0x15c0 [ 561.366688][T15369] ? tty_register_device+0x40/0x40 [ 561.366701][T15369] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 561.366718][T15369] ? tomoyo_init_request_info+0x105/0x1d0 [ 561.366738][T15369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 561.366749][T15369] ? tomoyo_path_number_perm+0x263/0x520 [ 561.366768][T15369] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 561.392406][T15369] ? __fget+0x35a/0x550 [ 561.392430][T15369] ? tty_register_device+0x40/0x40 [ 561.392449][T15369] do_vfs_ioctl+0xd6e/0x1390 [ 561.415249][T15369] ? ioctl_preallocate+0x210/0x210 [ 561.415265][T15369] ? __fget+0x381/0x550 [ 561.415283][T15369] ? ksys_dup3+0x3e0/0x3e0 [ 561.415307][T15369] ? tomoyo_file_ioctl+0x23/0x30 [ 561.415321][T15369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 561.415334][T15369] ? security_file_ioctl+0x93/0xc0 [ 561.415352][T15369] ksys_ioctl+0xab/0xd0 [ 561.415370][T15369] __x64_sys_ioctl+0x73/0xb0 [ 561.415385][T15369] do_syscall_64+0x103/0x610 [ 561.415408][T15369] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 561.435659][T15369] RIP: 0033:0x4582f9 [ 561.435675][T15369] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:01:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5414, &(0x7f0000000100)=0x6) 14:01:36 executing program 3 (fault-call:1 fault-nth:5): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) 14:01:36 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) [ 561.435684][T15369] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 561.435698][T15369] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 561.435707][T15369] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 561.435714][T15369] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 561.435726][T15369] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 561.435734][T15369] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) 14:01:36 executing program 5 (fault-call:1 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5415, &(0x7f0000000100)=0x6) 14:01:36 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x18000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, {0xa, 0x4e22, 0xdf83424, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xf5ec}, r1, 0x1000}}, 0x48) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x6) 14:01:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) 14:01:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x2, &(0x7f0000000040), 0x4) [ 561.966882][T15895] FAULT_INJECTION: forcing a failure. [ 561.966882][T15895] name failslab, interval 1, probability 0, space 0, times 0 14:01:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) [ 562.023980][T15895] CPU: 1 PID: 15895 Comm: syz-executor.5 Not tainted 5.1.0-rc4-next-20190410 #22 [ 562.033132][T15895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.043300][T15895] Call Trace: [ 562.046613][T15895] dump_stack+0x172/0x1f0 [ 562.050955][T15895] should_fail.cold+0xa/0x15 [ 562.055677][T15895] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 562.061604][T15895] ? find_held_lock+0x35/0x130 [ 562.066507][T15895] __should_failslab+0x121/0x190 [ 562.072482][T15895] should_failslab+0x9/0x14 [ 562.077000][T15895] kmem_cache_alloc_trace+0x4b/0x760 [ 562.082311][T15895] __hw_addr_create_ex+0x5e/0x310 [ 562.087387][T15895] __hw_addr_add_ex+0x1ef/0x2b0 [ 562.092429][T15895] dev_addr_init+0x118/0x200 [ 562.097126][T15895] ? dev_mc_flush+0x40/0x40 [ 562.101651][T15895] ? __kmalloc_node+0x4e/0x70 [ 562.106520][T15895] alloc_netdev_mqs+0x142/0xd30 [ 562.111383][T15895] ? sl_free_netdev+0x70/0x70 [ 562.116067][T15895] slip_open+0x38e/0x1138 [ 562.120497][T15895] ? sl_uninit+0x20/0x20 [ 562.124861][T15895] ? lock_downgrade+0x880/0x880 [ 562.129738][T15895] ? sl_uninit+0x20/0x20 [ 562.133987][T15895] tty_ldisc_open.isra.0+0x8b/0xe0 [ 562.139282][T15895] tty_set_ldisc+0x2d7/0x690 [ 562.143975][T15895] tty_ioctl+0x5dc/0x15c0 [ 562.148426][T15895] ? tty_register_device+0x40/0x40 [ 562.153549][T15895] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 562.160091][T15895] ? tomoyo_init_request_info+0x105/0x1d0 [ 562.165850][T15895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 14:01:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x6) [ 562.173071][T15895] ? tomoyo_path_number_perm+0x263/0x520 [ 562.178816][T15895] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 562.184653][T15895] ? __fget+0x35a/0x550 [ 562.188933][T15895] ? tty_register_device+0x40/0x40 [ 562.194062][T15895] do_vfs_ioctl+0xd6e/0x1390 [ 562.198764][T15895] ? ioctl_preallocate+0x210/0x210 [ 562.203892][T15895] ? __fget+0x381/0x550 [ 562.208174][T15895] ? ksys_dup3+0x3e0/0x3e0 [ 562.212633][T15895] ? tomoyo_file_ioctl+0x23/0x30 [ 562.217756][T15895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 562.224187][T15895] ? security_file_ioctl+0x93/0xc0 [ 562.229317][T15895] ksys_ioctl+0xab/0xd0 [ 562.233488][T15895] __x64_sys_ioctl+0x73/0xb0 [ 562.238089][T15895] do_syscall_64+0x103/0x610 [ 562.242711][T15895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 562.248696][T15895] RIP: 0033:0x4582f9 [ 562.252808][T15895] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:01:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5416, &(0x7f0000000100)=0x6) [ 562.273608][T15895] RSP: 002b:00007ff3ee576c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 562.282129][T15895] RAX: ffffffffffffffda RBX: 00007ff3ee576c90 RCX: 00000000004582f9 [ 562.290465][T15895] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 562.298446][T15895] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 562.306423][T15895] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3ee5776d4 [ 562.314417][T15895] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 562.398409][T15942] FAULT_INJECTION: forcing a failure. [ 562.398409][T15942] name failslab, interval 1, probability 0, space 0, times 0 [ 562.431185][T15942] CPU: 1 PID: 15942 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 562.440408][T15942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.440414][T15942] Call Trace: [ 562.440435][T15942] dump_stack+0x172/0x1f0 [ 562.440460][T15942] should_fail.cold+0xa/0x15 [ 562.463060][T15942] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 562.469894][T15942] ? ___might_sleep+0x163/0x280 [ 562.474848][T15942] __should_failslab+0x121/0x190 [ 562.479887][T15942] should_failslab+0x9/0x14 [ 562.484405][T15942] kmem_cache_alloc_trace+0x2d1/0x760 [ 562.490060][T15942] ? init_timer_key+0x122/0x370 [ 562.495010][T15942] slip_open+0x933/0x1138 [ 562.499364][T15942] ? sl_uninit+0x20/0x20 [ 562.503616][T15942] ? lock_downgrade+0x880/0x880 [ 562.508495][T15942] ? sl_uninit+0x20/0x20 [ 562.512757][T15942] tty_ldisc_open.isra.0+0x8b/0xe0 [ 562.517880][T15942] tty_set_ldisc+0x2d7/0x690 [ 562.522489][T15942] tty_ioctl+0x5dc/0x15c0 [ 562.526835][T15942] ? tty_register_device+0x40/0x40 [ 562.531957][T15942] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 562.538349][T15942] ? tomoyo_init_request_info+0x105/0x1d0 [ 562.544110][T15942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 562.550373][T15942] ? tomoyo_path_number_perm+0x263/0x520 [ 562.556022][T15942] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 562.561853][T15942] ? __fget+0x35a/0x550 [ 562.566022][T15942] ? tty_register_device+0x40/0x40 [ 562.572048][T15942] do_vfs_ioctl+0xd6e/0x1390 [ 562.576748][T15942] ? ioctl_preallocate+0x210/0x210 [ 562.581960][T15942] ? __fget+0x381/0x550 [ 562.586144][T15942] ? ksys_dup3+0x3e0/0x3e0 [ 562.590585][T15942] ? tomoyo_file_ioctl+0x23/0x30 [ 562.595620][T15942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 562.601875][T15942] ? security_file_ioctl+0x93/0xc0 [ 562.606997][T15942] ksys_ioctl+0xab/0xd0 [ 562.611428][T15942] __x64_sys_ioctl+0x73/0xb0 [ 562.616028][T15942] do_syscall_64+0x103/0x610 [ 562.620734][T15942] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 562.626633][T15942] RIP: 0033:0x4582f9 [ 562.630532][T15942] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 562.650310][T15942] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 562.658726][T15942] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 562.666706][T15942] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 562.675711][T15942] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 562.683827][T15942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 562.691806][T15942] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:37 executing program 3 (fault-call:1 fault-nth:6): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) 14:01:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:37 executing program 5 (fault-call:1 fault-nth:3): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5418, &(0x7f0000000100)=0x6) 14:01:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) [ 562.796690][T16207] FAULT_INJECTION: forcing a failure. [ 562.796690][T16207] name failslab, interval 1, probability 0, space 0, times 0 [ 562.862635][T16207] CPU: 0 PID: 16207 Comm: syz-executor.5 Not tainted 5.1.0-rc4-next-20190410 #22 [ 562.872080][T16207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.872100][T16207] Call Trace: [ 562.885473][T16207] dump_stack+0x172/0x1f0 [ 562.889821][T16207] should_fail.cold+0xa/0x15 [ 562.894512][T16207] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 562.900340][T16207] ? ___might_sleep+0x163/0x280 [ 562.905267][T16207] __should_failslab+0x121/0x190 14:01:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), 0x4) [ 562.905285][T16207] should_failslab+0x9/0x14 [ 562.905304][T16207] kmem_cache_alloc_node_trace+0x270/0x720 [ 562.905318][T16207] ? kasan_unpoison_shadow+0x35/0x50 [ 562.905339][T16207] __kmalloc_node+0x3d/0x70 [ 562.905356][T16207] kvmalloc_node+0x68/0x100 [ 562.905372][T16207] alloc_netdev_mqs+0x821/0xd30 [ 562.905393][T16207] slip_open+0x38e/0x1138 [ 562.944236][T16207] ? sl_uninit+0x20/0x20 [ 562.948585][T16207] ? lock_downgrade+0x880/0x880 [ 562.953453][T16207] ? sl_uninit+0x20/0x20 [ 562.957703][T16207] tty_ldisc_open.isra.0+0x8b/0xe0 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x6, &(0x7f0000000040), 0x4) [ 562.962822][T16207] tty_set_ldisc+0x2d7/0x690 [ 562.967427][T16207] tty_ioctl+0x5dc/0x15c0 [ 562.972115][T16207] ? tty_register_device+0x40/0x40 [ 562.977222][T16207] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 562.977241][T16207] ? tomoyo_init_request_info+0x105/0x1d0 [ 562.977257][T16207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 562.977271][T16207] ? tomoyo_path_number_perm+0x263/0x520 [ 562.977288][T16207] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 562.977312][T16207] ? __fget+0x35a/0x550 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) [ 562.989410][T16207] ? tty_register_device+0x40/0x40 [ 562.989427][T16207] do_vfs_ioctl+0xd6e/0x1390 [ 562.989448][T16207] ? ioctl_preallocate+0x210/0x210 [ 562.989463][T16207] ? __fget+0x381/0x550 [ 562.989484][T16207] ? ksys_dup3+0x3e0/0x3e0 [ 562.989505][T16207] ? tomoyo_file_ioctl+0x23/0x30 [ 562.989523][T16207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 563.045784][T16207] ? security_file_ioctl+0x93/0xc0 [ 563.051000][T16207] ksys_ioctl+0xab/0xd0 [ 563.055235][T16207] __x64_sys_ioctl+0x73/0xb0 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) [ 563.060276][T16207] do_syscall_64+0x103/0x610 [ 563.064963][T16207] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 563.071359][T16207] RIP: 0033:0x4582f9 [ 563.075339][T16207] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 563.099719][T16207] RSP: 002b:00007ff3ee576c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0xa, &(0x7f0000000040), 0x4) [ 563.108355][T16207] RAX: ffffffffffffffda RBX: 00007ff3ee576c90 RCX: 00000000004582f9 [ 563.116598][T16207] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 563.124753][T16207] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 563.132826][T16207] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3ee5776d4 [ 563.140818][T16207] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 563.161427][T16217] FAULT_INJECTION: forcing a failure. [ 563.161427][T16217] name failslab, interval 1, probability 0, space 0, times 0 [ 563.212837][T16217] CPU: 0 PID: 16217 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 563.222080][T16217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.232147][T16217] Call Trace: [ 563.235482][T16217] dump_stack+0x172/0x1f0 [ 563.239833][T16217] should_fail.cold+0xa/0x15 [ 563.244438][T16217] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 563.250352][T16217] ? ___might_sleep+0x163/0x280 [ 563.259151][T16217] __should_failslab+0x121/0x190 [ 563.264123][T16217] should_failslab+0x9/0x14 [ 563.268919][T16217] kmem_cache_alloc_trace+0x2d1/0x760 [ 563.268932][T16217] ? init_timer_key+0x122/0x370 [ 563.268946][T16217] slip_open+0x976/0x1138 [ 563.268958][T16217] ? sl_uninit+0x20/0x20 [ 563.268966][T16217] ? lock_downgrade+0x880/0x880 [ 563.268978][T16217] ? sl_uninit+0x20/0x20 [ 563.268989][T16217] tty_ldisc_open.isra.0+0x8b/0xe0 [ 563.268997][T16217] tty_set_ldisc+0x2d7/0x690 [ 563.269009][T16217] tty_ioctl+0x5dc/0x15c0 [ 563.269019][T16217] ? tty_register_device+0x40/0x40 [ 563.269028][T16217] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 563.269039][T16217] ? tomoyo_init_request_info+0x105/0x1d0 [ 563.269048][T16217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 563.269056][T16217] ? tomoyo_path_number_perm+0x263/0x520 [ 563.269081][T16217] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 563.269107][T16217] ? __fget+0x35a/0x550 [ 563.269129][T16217] ? tty_register_device+0x40/0x40 [ 563.269152][T16217] do_vfs_ioctl+0xd6e/0x1390 [ 563.279636][T16217] ? ioctl_preallocate+0x210/0x210 [ 563.279652][T16217] ? __fget+0x381/0x550 [ 563.279672][T16217] ? ksys_dup3+0x3e0/0x3e0 [ 563.374294][T16217] ? tomoyo_file_ioctl+0x23/0x30 [ 563.379246][T16217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 563.385487][T16217] ? security_file_ioctl+0x93/0xc0 [ 563.390590][T16217] ksys_ioctl+0xab/0xd0 [ 563.394737][T16217] __x64_sys_ioctl+0x73/0xb0 [ 563.399314][T16217] do_syscall_64+0x103/0x610 [ 563.403908][T16217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 563.409834][T16217] RIP: 0033:0x4582f9 [ 563.413744][T16217] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 563.433777][T16217] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 563.442485][T16217] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 563.450460][T16217] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 563.458602][T16217] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 563.466752][T16217] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 563.475112][T16217] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 14:01:38 executing program 3 (fault-call:1 fault-nth:7): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000000100)=0x6) 14:01:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:38 executing program 5 (fault-call:1 fault-nth:4): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) 14:01:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}) r1 = syz_open_pts(r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000000)='posix_acl_access,:self\x00'}, 0x30) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10000, 0x20000) ioctl$TCXONC(r1, 0x540a, 0x6fe) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000200)={0x2, 0xa39}) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r2}) write$FUSE_DIRENT(r3, &(0x7f0000000180)={0x68, 0xffffffffffffffda, 0x1, [{0x3, 0x3, 0x17, 0xf47, 'posix_acl_access,:self\x00'}, {0x1, 0x400, 0xa, 0x6, '/dev/ptmx\x00'}]}, 0x68) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) [ 563.584521][T16448] FAULT_INJECTION: forcing a failure. [ 563.584521][T16448] name failslab, interval 1, probability 0, space 0, times 0 [ 563.639026][T16448] CPU: 0 PID: 16448 Comm: syz-executor.5 Not tainted 5.1.0-rc4-next-20190410 #22 [ 563.648268][T16448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.658417][T16448] Call Trace: [ 563.661813][T16448] dump_stack+0x172/0x1f0 [ 563.666171][T16448] should_fail.cold+0xa/0x15 [ 563.671073][T16448] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 563.676874][T16448] ? ___might_sleep+0x163/0x280 [ 563.681730][T16448] __should_failslab+0x121/0x190 [ 563.686779][T16448] should_failslab+0x9/0x14 [ 563.691315][T16448] kmem_cache_alloc_trace+0x2d1/0x760 [ 563.696775][T16448] ? init_timer_key+0x122/0x370 [ 563.701619][T16448] slip_open+0x8ed/0x1138 [ 563.706044][T16448] ? sl_uninit+0x20/0x20 [ 563.710270][T16448] ? lock_downgrade+0x880/0x880 [ 563.715110][T16448] ? sl_uninit+0x20/0x20 [ 563.719339][T16448] tty_ldisc_open.isra.0+0x8b/0xe0 [ 563.724553][T16448] tty_set_ldisc+0x2d7/0x690 [ 563.729131][T16448] tty_ioctl+0x5dc/0x15c0 [ 563.733448][T16448] ? tty_register_device+0x40/0x40 [ 563.738550][T16448] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 563.744797][T16448] ? tomoyo_init_request_info+0x105/0x1d0 [ 563.750507][T16448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 563.756746][T16448] ? tomoyo_path_number_perm+0x263/0x520 [ 563.762379][T16448] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 563.769084][T16448] ? __fget+0x35a/0x550 [ 563.773247][T16448] ? tty_register_device+0x40/0x40 [ 563.778347][T16448] do_vfs_ioctl+0xd6e/0x1390 [ 563.782922][T16448] ? ioctl_preallocate+0x210/0x210 [ 563.788083][T16448] ? __fget+0x381/0x550 [ 563.792242][T16448] ? ksys_dup3+0x3e0/0x3e0 [ 563.796939][T16448] ? tomoyo_file_ioctl+0x23/0x30 [ 563.801868][T16448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 563.808096][T16448] ? security_file_ioctl+0x93/0xc0 [ 563.813234][T16448] ksys_ioctl+0xab/0xd0 [ 563.817387][T16448] __x64_sys_ioctl+0x73/0xb0 [ 563.821964][T16448] do_syscall_64+0x103/0x610 [ 563.826629][T16448] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 563.832502][T16448] RIP: 0033:0x4582f9 [ 563.836410][T16448] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 563.856495][T16448] RSP: 002b:00007ff3ee576c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 563.865085][T16448] RAX: ffffffffffffffda RBX: 00007ff3ee576c90 RCX: 00000000004582f9 [ 563.873150][T16448] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 563.881481][T16448] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 14:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0xd, &(0x7f0000000040), 0x4) 14:01:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x541e, &(0x7f0000000100)=0x6) [ 563.889525][T16448] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3ee5776d4 [ 563.897502][T16448] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 563.934090][T16452] FAULT_INJECTION: forcing a failure. [ 563.934090][T16452] name failslab, interval 1, probability 0, space 0, times 0 14:01:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) [ 563.983070][T16566] sctp: [Deprecated]: syz-executor.1 (pid 16566) Use of int in maxseg socket option. [ 563.983070][T16566] Use struct sctp_assoc_value instead [ 563.985258][T16452] CPU: 0 PID: 16452 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 564.007877][T16452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.018147][T16452] Call Trace: [ 564.018168][T16452] dump_stack+0x172/0x1f0 [ 564.018187][T16452] should_fail.cold+0xa/0x15 [ 564.018204][T16452] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 564.018224][T16452] ? ___might_sleep+0x163/0x280 [ 564.030400][T16452] __should_failslab+0x121/0x190 [ 564.030418][T16452] should_failslab+0x9/0x14 [ 564.030439][T16452] kmem_cache_alloc_trace+0x2d1/0x760 [ 564.056135][T16452] ? slip_open+0x976/0x1138 [ 564.060656][T16452] ? rcu_read_lock_sched_held+0x110/0x130 [ 564.066391][T16452] ? kmem_cache_alloc_trace+0x354/0x760 [ 564.071977][T16452] slhc_init+0xa2/0x52a [ 564.076256][T16452] slip_open+0x99a/0x1138 14:01:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x10, &(0x7f0000000040), 0x4) [ 564.081129][T16452] ? sl_uninit+0x20/0x20 [ 564.085882][T16452] ? lock_downgrade+0x880/0x880 [ 564.090741][T16452] ? sl_uninit+0x20/0x20 [ 564.095004][T16452] tty_ldisc_open.isra.0+0x8b/0xe0 [ 564.100134][T16452] tty_set_ldisc+0x2d7/0x690 [ 564.104736][T16452] tty_ioctl+0x5dc/0x15c0 [ 564.104753][T16452] ? tty_register_device+0x40/0x40 [ 564.104769][T16452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 564.104784][T16452] ? tomoyo_init_request_info+0x105/0x1d0 [ 564.104802][T16452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 14:01:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x11, &(0x7f0000000040), 0x4) [ 564.114482][T16452] ? tomoyo_path_number_perm+0x263/0x520 [ 564.114500][T16452] ? __switch_to_asm+0x34/0x70 [ 564.114514][T16452] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 564.114539][T16452] ? __fget+0x35a/0x550 [ 564.114562][T16452] ? tty_register_device+0x40/0x40 [ 564.158694][T16452] do_vfs_ioctl+0xd6e/0x1390 [ 564.163387][T16452] ? ioctl_preallocate+0x210/0x210 [ 564.168506][T16452] ? __fget+0x381/0x550 [ 564.172694][T16452] ? ksys_dup3+0x3e0/0x3e0 [ 564.177305][T16452] ? tomoyo_file_ioctl+0x23/0x30 [ 564.177326][T16452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.189585][T16452] ? security_file_ioctl+0x93/0xc0 [ 564.189603][T16452] ksys_ioctl+0xab/0xd0 [ 564.189619][T16452] __x64_sys_ioctl+0x73/0xb0 [ 564.189636][T16452] do_syscall_64+0x103/0x610 [ 564.189659][T16452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 564.213929][T16452] RIP: 0033:0x4582f9 [ 564.217910][T16452] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 564.237601][T16452] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 564.246017][T16452] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 564.253974][T16452] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 564.261966][T16452] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 564.270031][T16452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 564.278084][T16452] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 564.297209][T16452] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 564.305120][T16452] #PF error: [normal kernel read fault] [ 564.310662][T16452] PGD 8870067 P4D 8870067 PUD 8872067 PMD 0 [ 564.316650][T16452] Oops: 0000 [#1] PREEMPT SMP KASAN [ 564.321938][T16452] CPU: 0 PID: 16452 Comm: syz-executor.3 Not tainted 5.1.0-rc4-next-20190410 #22 [ 564.331345][T16452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.341524][T16452] RIP: 0010:slhc_free+0x31/0xb0 [ 564.346660][T16452] Code: 54 49 89 fc e8 30 82 17 fd 4d 85 e4 74 77 e8 26 82 17 fd 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 75 6d <4d> 8b 2c 24 4d 85 ed 74 0d e8 01 82 17 fd 4c 89 ef e8 79 50 50 fd [ 564.366439][T16452] RSP: 0018:ffff88805afdf9f0 EFLAGS: 00010246 [ 564.372498][T16452] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc9000c43e000 [ 564.380800][T16452] RDX: 1ffffffffffffffe RSI: ffffffff8459066a RDI: fffffffffffffff4 [ 564.390565][T16452] RBP: ffff88805afdfa00 R08: ffff88805e170540 R09: ffff88805e170e30 [ 564.398669][T16452] R10: 0000000000000000 R11: 0000000000000000 R12: fffffffffffffff4 [ 564.406644][T16452] R13: ffff888054b40ec0 R14: 00000000ffffff97 R15: ffff888060d5c9c0 [ 564.414614][T16452] FS: 00007f261664e700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 564.423533][T16452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 564.430195][T16452] CR2: fffffffffffffff4 CR3: 0000000090ca1000 CR4: 00000000001406f0 [ 564.438151][T16452] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 564.446220][T16452] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 564.454179][T16452] Call Trace: [ 564.457670][T16452] slip_open+0xe16/0x1138 [ 564.462376][T16452] ? sl_uninit+0x20/0x20 [ 564.466625][T16452] ? lock_downgrade+0x880/0x880 [ 564.471564][T16452] ? sl_uninit+0x20/0x20 [ 564.475800][T16452] tty_ldisc_open.isra.0+0x8b/0xe0 [ 564.481217][T16452] tty_set_ldisc+0x2d7/0x690 [ 564.485813][T16452] tty_ioctl+0x5dc/0x15c0 [ 564.490140][T16452] ? tty_register_device+0x40/0x40 [ 564.495234][T16452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 564.501453][T16452] ? tomoyo_init_request_info+0x105/0x1d0 [ 564.507252][T16452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.513489][T16452] ? tomoyo_path_number_perm+0x263/0x520 [ 564.519107][T16452] ? __switch_to_asm+0x34/0x70 [ 564.523857][T16452] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 564.529664][T16452] ? __fget+0x35a/0x550 [ 564.533812][T16452] ? tty_register_device+0x40/0x40 [ 564.538917][T16452] do_vfs_ioctl+0xd6e/0x1390 [ 564.543500][T16452] ? ioctl_preallocate+0x210/0x210 [ 564.548593][T16452] ? __fget+0x381/0x550 [ 564.552729][T16452] ? ksys_dup3+0x3e0/0x3e0 [ 564.557125][T16452] ? tomoyo_file_ioctl+0x23/0x30 [ 564.562092][T16452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.568399][T16452] ? security_file_ioctl+0x93/0xc0 [ 564.573769][T16452] ksys_ioctl+0xab/0xd0 [ 564.577944][T16452] __x64_sys_ioctl+0x73/0xb0 [ 564.583121][T16452] do_syscall_64+0x103/0x610 [ 564.587718][T16452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 564.593786][T16452] RIP: 0033:0x4582f9 [ 564.597861][T16452] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 564.617636][T16452] RSP: 002b:00007f261664dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 564.626211][T16452] RAX: ffffffffffffffda RBX: 00007f261664dc90 RCX: 00000000004582f9 [ 564.634280][T16452] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 564.642260][T16452] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 564.650223][T16452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f261664e6d4 [ 564.658263][T16452] R13: 00000000004c25a4 R14: 00000000004d5310 R15: 0000000000000004 [ 564.666330][T16452] Modules linked in: [ 564.670294][T16452] CR2: fffffffffffffff4 [ 564.674463][T16452] ---[ end trace b745f026863bb099 ]--- [ 564.679921][T16452] RIP: 0010:slhc_free+0x31/0xb0 [ 564.684746][T16452] Code: 54 49 89 fc e8 30 82 17 fd 4d 85 e4 74 77 e8 26 82 17 fd 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 75 6d <4d> 8b 2c 24 4d 85 ed 74 0d e8 01 82 17 fd 4c 89 ef e8 79 50 50 fd [ 564.704830][T16452] RSP: 0018:ffff88805afdf9f0 EFLAGS: 00010246 [ 564.710876][T16452] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc9000c43e000 [ 564.718830][T16452] RDX: 1ffffffffffffffe RSI: ffffffff8459066a RDI: fffffffffffffff4 [ 564.726871][T16452] RBP: ffff88805afdfa00 R08: ffff88805e170540 R09: ffff88805e170e30 [ 564.734847][T16452] R10: 0000000000000000 R11: 0000000000000000 R12: fffffffffffffff4 [ 564.742888][T16452] R13: ffff888054b40ec0 R14: 00000000ffffff97 R15: ffff888060d5c9c0 [ 564.750940][T16452] FS: 00007f261664e700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 564.759868][T16452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 564.775570][T16452] CR2: fffffffffffffff4 CR3: 0000000090ca1000 CR4: 00000000001406f0 [ 564.783992][T16452] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 564.792325][T16452] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 564.800391][T16452] Kernel panic - not syncing: Fatal exception [ 564.807816][T16452] Kernel Offset: disabled [ 564.812243][T16452] Rebooting in 86400 seconds..