{0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2e5) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x2ca8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xbd837be91bb220f4) r4 = memfd_create(&(0x7f0000000140)='lotrusted\x1a\x00', 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r6 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x1) r7 = dup2(r6, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00'}) write$sndseq(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) write(0xffffffffffffffff, 0x0, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) 15:11:03 executing program 1 (fault-call:2 fault-nth:6): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 241.549861] audit: type=1800 audit(1571497863.222:113): pid=9319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16904 res=0 15:11:03 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 241.600603] FAULT_INJECTION: forcing a failure. [ 241.600603] name failslab, interval 1, probability 0, space 0, times 0 [ 241.637965] CPU: 1 PID: 9319 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 241.644937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.654585] Call Trace: [ 241.657185] dump_stack+0x138/0x197 [ 241.660838] should_fail.cold+0x10f/0x159 [ 241.665011] should_failslab+0xdb/0x130 [ 241.669005] kmem_cache_alloc+0x2d7/0x780 [ 241.673159] ? SOFTIRQ_verbose+0x10/0x10 [ 241.677229] ? do_sys_ftruncate.constprop.0+0x35c/0x490 [ 241.682601] getname_flags+0xcb/0x580 [ 241.686417] getname+0x1a/0x20 [ 241.689611] do_sys_open+0x1e7/0x430 [ 241.693330] ? filp_open+0x70/0x70 [ 241.696879] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 241.702254] SyS_open+0x2d/0x40 [ 241.705534] ? do_sys_open+0x430/0x430 [ 241.709424] do_syscall_64+0x1e8/0x640 [ 241.713312] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.718162] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 241.723349] RIP: 0033:0x413941 [ 241.726540] RSP: 002b:00007f87c59b5a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 241.734254] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413941 [ 241.741525] RDX: 00007f87c59b5b0a RSI: 0000000000000002 RDI: 00007f87c59b5b00 15:11:03 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000280)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x53, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000140)) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 15:11:03 executing program 1 (fault-call:2 fault-nth:7): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:03 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 241.748798] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 241.756067] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 241.763348] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 [ 241.780213] protocol 88fb is buggy, dev hsr_slave_0 [ 241.785315] protocol 88fb is buggy, dev hsr_slave_1 [ 241.875419] overlayfs: invalid origin (79000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 241.883688] FAULT_INJECTION: forcing a failure. [ 241.883688] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 241.890821] audit: type=1800 audit(1571497863.552:114): pid=9332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16914 res=0 [ 241.902438] CPU: 1 PID: 9332 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 241.902446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.902450] Call Trace: [ 241.902469] dump_stack+0x138/0x197 [ 241.902487] should_fail.cold+0x10f/0x159 [ 241.902560] __alloc_pages_nodemask+0x1d6/0x7a0 [ 241.902592] ? fs_reclaim_acquire+0x20/0x20 [ 241.962854] ? __alloc_pages_slowpath+0x2930/0x2930 [ 241.967871] cache_grow_begin+0x80/0x400 [ 241.972040] kmem_cache_alloc+0x6a6/0x780 [ 241.976170] ? SOFTIRQ_verbose+0x10/0x10 [ 241.980218] getname_flags+0xcb/0x580 [ 241.984000] getname+0x1a/0x20 [ 241.987183] do_sys_open+0x1e7/0x430 [ 241.990888] ? filp_open+0x70/0x70 [ 241.994417] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 241.999763] SyS_open+0x2d/0x40 [ 242.003022] ? do_sys_open+0x430/0x430 [ 242.006922] do_syscall_64+0x1e8/0x640 [ 242.010790] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.015632] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 242.020804] RIP: 0033:0x413941 [ 242.023971] RSP: 002b:00007f87c59b5a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 242.031660] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413941 [ 242.038919] RDX: 00007f87c59b5b0a RSI: 0000000000000002 RDI: 00007f87c59b5b00 [ 242.046170] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 242.053419] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 242.060670] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 [ 242.068246] protocol 88fb is buggy, dev hsr_slave_0 15:11:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x21082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000282000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000268000/0x2000)=nil) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000240)="66ba4300b801380000ef0f22dc66b8a1008ec0c4e21db7eb5766baa000b093ee362e0f01ef65d9f9ea00480000aa00b98e0400000f32", 0x36}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000040)={0x2}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000080)='security.selinux\x00', 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socket$isdn_base(0x22, 0x3, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x5, 0x4, 0x4}, 0xc) r7 = syz_open_pts(r5, 0x2) getsockopt$SO_TIMESTAMP(r6, 0x1, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r7, r0, 0x0, 0x10000) write$binfmt_elf64(r7, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x1f, 0x40, 0x0, 0x2, 0xc91847c72bbf7afc, 0xff, 0x203, 0x40, 0x113, 0x8f84, 0x5, 0x38, 0x1, 0x5, 0x6, 0x7}, [{0x4, 0x8, 0x810000, 0x1, 0x7ff, 0x5, 0x0, 0x7f976e7b}, {0x6474e557, 0x8d46, 0x72, 0x20, 0x1, 0x4, 0x4, 0x2}], "a49c95e548a464561def3d6c269cf71ab8570b913f3077fb91b61f377a13c78b5c7685146ef99ba97935a58683054d496d6bb039277ffb9280536d47d78b1ca6be356572b6a566", [[], [], []]}, 0x3f7) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 15:11:03 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="085f74af94f56ce162b999a2b9a33180146b6cac0cb30086a3f0a65c942deab4a61b994608c7d317dcbe70a0efa08a760238fd16cd93e1bf385a8c7dc6270c4604005eed18cb6aabbb2cd78594bbef9432da63912eb37dfa3d18b93e38272195eb96ab75f6f975ca"], 0x0) preadv(0xffffffffffffffff, &(0x7f0000001300), 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(0xffffffffffffffff, &(0x7f0000001300), 0x0, 0x0) lseek(0xffffffffffffffff, 0x800002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="02"], 0x1) lseek(0xffffffffffffffff, 0x0, 0x3) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x2000080001, 0x84) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000000)) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x10000, 0x0) [ 242.073393] protocol 88fb is buggy, dev hsr_slave_1 [ 242.088809] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 242.150174] protocol 88fb is buggy, dev hsr_slave_0 [ 242.155356] protocol 88fb is buggy, dev hsr_slave_1 15:11:03 executing program 1 (fault-call:2 fault-nth:8): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:03 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e24, 0x800, @mcast1, 0x7}, {0xa, 0x4e21, 0xffff, @ipv4={[], [], @rand_addr=0x1}, 0x7}, 0x1, [0x3, 0x1, 0x8, 0x81, 0x2, 0x20000, 0xfffff801, 0xe]}, 0x5c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10811, r0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000000)='em0\x00') [ 242.315827] audit: type=1800 audit(1571497863.992:115): pid=9356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16773 res=0 [ 242.353930] FAULT_INJECTION: forcing a failure. [ 242.353930] name failslab, interval 1, probability 0, space 0, times 0 [ 242.369148] CPU: 0 PID: 9356 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 242.376107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.385471] Call Trace: [ 242.388600] dump_stack+0x138/0x197 [ 242.392259] should_fail.cold+0x10f/0x159 [ 242.396436] should_failslab+0xdb/0x130 [ 242.400427] kmem_cache_alloc+0x2d7/0x780 [ 242.404677] ? save_stack+0xa9/0xd0 [ 242.408314] get_empty_filp+0x8c/0x3f0 [ 242.412207] path_openat+0x8f/0x3f70 [ 242.415931] ? debug_smp_processor_id+0x1c/0x20 [ 242.420616] ? perf_trace_lock+0x109/0x500 [ 242.424858] ? check_preemption_disabled+0x3c/0x250 [ 242.429880] ? check_preemption_disabled+0x3c/0x250 [ 242.434911] ? debug_smp_processor_id+0x1c/0x20 [ 242.439596] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 242.444282] ? find_held_lock+0x35/0x130 [ 242.448367] ? save_trace+0x290/0x290 [ 242.452189] ? SOFTIRQ_verbose+0x10/0x10 [ 242.456268] ? __alloc_fd+0x1d4/0x4a0 [ 242.460086] do_filp_open+0x18e/0x250 [ 242.463889] ? may_open_dev+0xe0/0xe0 [ 242.467709] ? lock_downgrade+0x740/0x740 [ 242.471877] ? _raw_spin_unlock+0x2d/0x50 [ 242.476039] ? __alloc_fd+0x1d4/0x4a0 [ 242.479927] do_sys_open+0x2c5/0x430 [ 242.483739] ? filp_open+0x70/0x70 [ 242.487294] ? do_sys_ftruncate.constprop.0+0x370/0x490 [ 242.492680] SyS_open+0x2d/0x40 [ 242.495983] ? do_sys_open+0x430/0x430 [ 242.499877] do_syscall_64+0x1e8/0x640 [ 242.503766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.508625] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 242.513820] RIP: 0033:0x413941 15:11:04 executing program 4: accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x180000) r0 = syz_open_dev$dri(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x2, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x8}, 0x800, 0x20000, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @multicast1}, &(0x7f0000000280)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x8}, 0x1}, 0x0, 0xfffffffffbffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000000c0)=0x3, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000002c0)={0x1ff, 0x3ff, 0x0, 0x400, 0x0, 0xffffffffffffffff}) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000000)='\x00\n\x98q\x9dY]\xafw\xbee\xf0\x01\x1c\x00') connect$bt_l2cap(r4, &(0x7f0000000200)={0x1f, 0xfff3, {0x0, 0x2, 0x0, 0x0, 0x9}, 0x0, 0x4}, 0xe) inotify_add_watch(r2, &(0x7f0000000400)='./file1\x00', 0x40000400) write$P9_RLCREATE(r2, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, 0x0) pipe(&(0x7f0000000380)) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) r6 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r6, &(0x7f0000000640)={0x28, 0x0, 0x0, @my=0x0, 0x3e00000000000000}, 0x10) ppoll(&(0x7f0000000000)=[{r6}], 0x87, 0x0, 0x0, 0x2d4) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) setsockopt$packet_tx_ring(r8, 0x107, 0x5, &(0x7f0000000440)=@req={0xfffffe01, 0x7da7, 0x3, 0x44}, 0x10) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) syz_open_dev$dri(&(0x7f0000000300)='/dev/dri/card#\x00', 0x6, 0x400) poll(&(0x7f0000000340)=[{r7, 0x2}, {r0, 0x10}, {r9, 0x1}], 0x3, 0x9) 15:11:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 242.517016] RSP: 002b:00007f87c59b5a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 242.524733] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000413941 [ 242.532098] RDX: 00007f87c59b5b0a RSI: 0000000000000002 RDI: 00007f87c59b5b00 [ 242.539377] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 242.546634] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 242.553887] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 15:11:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, 0x0, &(0x7f0000034000)=""/95, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x3a, "5a98ed54762d7553aac6c53f74bfd8eac997edf9f0c0ae24101a4af5786985d7e282afaeb95f299a91ed1745dd91a3a2b0fa894ace3fd25266ab"}, &(0x7f0000000040)=0x42) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x2, [0x5, 0xfffd]}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x4, 0x2000) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000200)={0x0, 0x0, {0x5, 0x552, 0x2008, 0x1, 0x6, 0x8, 0x3, 0x1}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 15:11:04 executing program 4: clock_adjtime(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="b405000000000000617af1a60467aac0ec9500000000000000800000000000000000"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1}, 0x48) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000680)='\x00'/10, &(0x7f0000000040)={'syz'}, &(0x7f0000000640), 0xfffffffffffffffd) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xb2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendmsg$sock(r0, &(0x7f0000000600)={&(0x7f0000000080)=@ethernet={0x306, @dev={[], 0x10}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="9d334dadcdbd3f6f0efd3ee0f44704a1fd809b7f01e1465838034d0ef5c59d44c7a51e2f4b82bca355dbc95b0221e678cd2a581f8c3bcb816dcd937affb04db6a51c4465065ce8a0bbec19d178478a575859", 0x52}, {&(0x7f0000000180)="c6fe9b933aefb1a227c34a11f92e66a17f0abf2a0c75cf0155574ac872efc7732a0b97f70f2529d64b8c7e6819c225440be4cc24ebc47c11a65cb8ba925e0e2595a3fcff9c0a3581c4b8c87ea32f09ecc193f09cacc98a98baecf9a8c752f155e0aa3b6e5ce959057d1df8626e88a0103570bf9fc23a3f8485009bcf78aa2e4aaee697d0ec09c87bf9b37db57584f20dae4c7fe8880bebafc96e4cdf5657cc49f8a181d56274ef829ca96da9cc688312c39a6e1c86fcdd41a182570b6490997db416e213b555e43d02f8d77ac8d5de", 0xcf}, {&(0x7f00000002c0)="cc410bf924eb0446d57904d120700a6f46d4722a1802", 0x16}, {&(0x7f0000000380)="4b29ed622e6670dab0a37c12f7f1f7e118c0869c393e731ced759662625cbbec1fdb8e90b7d4be0a9608b9e50101ab6151c795fadeb0badbe282c3b82c66c8ebe34daba762cbb70f90bb4a0dd49051a9d91c668538f41219ef6d5ff593f08f78ffedbc7cc202f80005", 0x69}, {&(0x7f0000000300)="d4a7cf125a00b7f031982cfb03242e42e0421ffdb3b6530910fdf389f1a2c6c8b3abc9592607eadf068b026d", 0x2c}, {&(0x7f0000000400)="51ea63cfd663091d8fd01bd81457f07bb1b9decd18a0326786bb0530bfca142c13291dfd632cfeb284c46fbc5584f02c39ceaffc28c76c7aae266abbf56a38175551edc4ce5e2bc17e2dac73862424267ecc65727258bc72c21aed373b14815feebaa16f7a2e9f73e75a3ce81fea4662166a5819a9efb5f6f11ce5c88ad60d290dbf35449515656d535979ae821a2b568aaa66feb86cba5b9071fd2cf70ee417aeab9e4573066ff6e17d9a5310b6acdec5da13df96153c6d38e22d4c25dd23364abd2246f6c51e816ce22094ce06083ed73d1e47e7d152bb8c42c19e8c3bf4f29a5498f1e10c8967586f3b57560779f32f9838", 0xf3}], 0x6, &(0x7f0000000580)=[@mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0xda5c}}, @mark={{0x14, 0x1, 0x24, 0x23}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0x78}, 0x24000810) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="01000000000000001801000005008000a0000000000000002f") sendto$inet6(r1, 0x0, 0x0, 0x15, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000340)={0x18, 0x0, 0x1, {0x10000}}, 0x18) 15:11:04 executing program 1 (fault-call:2 fault-nth:9): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:04 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) getpid() pipe2(0x0, 0x180000) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001140), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x5, 0x1, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$mouse(0x0, 0x2, 0xa101) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sched_setattr(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@mcast2, 0x0, r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) 15:11:04 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0x401, 0x0, 0xfffffffffffffffd}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='attr\x00') epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) fcntl$setpipe(r3, 0x407, 0x1) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r6, 0x8001) sendfile(r6, r6, 0x0, 0x2008000fffffffe) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r7, 0xffffffffffffffff, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/75, 0x4b}, {&(0x7f0000000100), 0xa7}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000580)=""/240, 0xf0}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x6, &(0x7f0000000700)=""/78, 0x4e}, 0x7}, {{&(0x7f0000000780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000400)=""/32, 0x20}, {&(0x7f0000002900)=""/219, 0xdb}, {&(0x7f0000002a00)=""/110, 0x6e}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000000480)=""/23, 0x17}], 0x6, &(0x7f0000003b00)=""/67, 0x43}, 0xb13}, {{&(0x7f0000003b80)=@sco, 0x80, 0x0}, 0x9}, {{&(0x7f0000004040)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000005380)}, 0x100}, {{&(0x7f0000005400)=@can, 0x80, &(0x7f0000005a40)=[{&(0x7f0000005480)=""/193, 0xc1}, {&(0x7f0000005580)=""/64, 0x40}, {0x0}, {&(0x7f00000056c0)=""/167, 0xa7}, {&(0x7f0000005780)=""/99, 0x63}, {&(0x7f0000005800)=""/216, 0xd8}, {&(0x7f0000005900)=""/207, 0xcf}, {&(0x7f0000005a00)=""/33, 0x21}], 0x8, &(0x7f0000005ac0)=""/65, 0x41}, 0x10001}], 0x5, 0x40000040, &(0x7f0000005c80)={0x77359400}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r8, 0xffffffffffffffff) bind(r8, &(0x7f0000000080)=@xdp={0x2c, 0x1, 0x0, 0x14}, 0x80) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0xffffffffffffff92, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r9, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 242.751519] audit: type=1800 audit(1571497864.432:116): pid=9391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16753 res=0 [ 242.789111] FAULT_INJECTION: forcing a failure. [ 242.789111] name failslab, interval 1, probability 0, space 0, times 0 [ 242.821481] CPU: 1 PID: 9391 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 242.828481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.837847] Call Trace: [ 242.840455] dump_stack+0x138/0x197 [ 242.844112] should_fail.cold+0x10f/0x159 [ 242.848296] should_failslab+0xdb/0x130 [ 242.852300] kmem_cache_alloc_trace+0x2e9/0x790 [ 242.855923] devpts: called with bogus options [ 242.856980] ? __lockdep_init_map+0x10c/0x570 [ 242.857074] ? loop_get_status64+0x120/0x120 [ 242.857114] __kthread_create_on_node+0xe3/0x3e0 [ 242.875219] ? kthread_park+0x140/0x140 [ 242.879205] ? SOFTIRQ_verbose+0x10/0x10 [ 242.883276] ? __fget+0x210/0x370 [ 242.886759] ? loop_get_status64+0x120/0x120 [ 242.891199] kthread_create_on_node+0xa8/0xd0 [ 242.891211] ? __kthread_create_on_node+0x3e0/0x3e0 [ 242.891228] ? __lockdep_init_map+0x10c/0x570 [ 242.891245] lo_ioctl+0xcf7/0x1ce0 [ 242.891256] ? debug_check_no_obj_freed+0x2aa/0x7b7 [ 242.891268] ? loop_probe+0x160/0x160 [ 242.891332] blkdev_ioctl+0x96b/0x1860 15:11:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 242.891342] ? blkpg_ioctl+0x980/0x980 [ 242.891350] ? perf_trace_lock+0x109/0x500 [ 242.891387] ? __might_sleep+0x93/0xb0 [ 242.891396] ? __fget+0x210/0x370 [ 242.901049] block_ioctl+0xde/0x120 [ 242.901060] ? blkdev_fallocate+0x3b0/0x3b0 [ 242.901074] do_vfs_ioctl+0x7ae/0x1060 [ 242.909098] ? selinux_file_mprotect+0x5d0/0x5d0 [ 242.909111] ? lock_downgrade+0x740/0x740 [ 242.909124] ? ioctl_preallocate+0x1c0/0x1c0 [ 242.909138] ? __fget+0x237/0x370 [ 242.917930] ? security_file_ioctl+0x89/0xb0 [ 242.917945] SyS_ioctl+0x8f/0xc0 [ 242.917956] ? do_vfs_ioctl+0x1060/0x1060 [ 242.925707] do_syscall_64+0x1e8/0x640 [ 242.925718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.925737] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 242.933813] RIP: 0033:0x4598c7 [ 242.933820] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 242.933832] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 242.933838] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 242.933844] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 242.933850] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 242.933856] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 15:11:04 executing program 1 (fault-call:2 fault-nth:10): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:04 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, 0x0) openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x3f674fe38faf9a1d) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e22, 0x2b, @loopback}, 0x1c) open(0x0, 0x600800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x800454cf, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r6, 0x402, 0x80000001) dup2(r6, r5) 15:11:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:04 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0) sched_setattr(r4, &(0x7f0000000100)={0x30, 0x1, 0x3, 0x1f, 0x2, 0x8, 0x400, 0x800}, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') unlink(&(0x7f0000000040)='./file0\x00') preadv(r0, &(0x7f00000017c0), 0x1a0, 0xf0ffff) [ 243.257737] audit: type=1800 audit(1571497864.932:117): pid=9420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16737 res=0 [ 243.262568] FAULT_INJECTION: forcing a failure. [ 243.262568] name failslab, interval 1, probability 0, space 0, times 0 [ 243.308177] CPU: 1 PID: 9420 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 243.315141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.324502] Call Trace: [ 243.327084] dump_stack+0x138/0x197 [ 243.330711] should_fail.cold+0x10f/0x159 [ 243.334847] should_failslab+0xdb/0x130 [ 243.338807] kmem_cache_alloc_trace+0x2e9/0x790 [ 243.343463] ? __lockdep_init_map+0x10c/0x570 [ 243.347966] ? loop_get_status64+0x120/0x120 [ 243.352382] __kthread_create_on_node+0xe3/0x3e0 [ 243.357136] ? kthread_park+0x140/0x140 [ 243.361101] ? __fget+0x210/0x370 [ 243.364550] ? loop_get_status64+0x120/0x120 [ 243.368947] kthread_create_on_node+0xa8/0xd0 [ 243.373427] ? __kthread_create_on_node+0x3e0/0x3e0 [ 243.378431] ? __lockdep_init_map+0x10c/0x570 [ 243.382922] lo_ioctl+0xcf7/0x1ce0 [ 243.386447] ? debug_check_no_obj_freed+0x2aa/0x7b7 [ 243.391452] ? loop_probe+0x160/0x160 [ 243.395244] blkdev_ioctl+0x96b/0x1860 [ 243.399127] ? blkpg_ioctl+0x980/0x980 [ 243.403006] ? __might_sleep+0x93/0xb0 [ 243.406877] ? __fget+0x210/0x370 [ 243.410328] block_ioctl+0xde/0x120 [ 243.413939] ? blkdev_fallocate+0x3b0/0x3b0 [ 243.418243] do_vfs_ioctl+0x7ae/0x1060 [ 243.422122] ? selinux_file_mprotect+0x5d0/0x5d0 [ 243.427595] ? lock_downgrade+0x740/0x740 [ 243.431730] ? ioctl_preallocate+0x1c0/0x1c0 [ 243.436125] ? __fget+0x237/0x370 [ 243.439574] ? security_file_ioctl+0x89/0xb0 [ 243.443975] SyS_ioctl+0x8f/0xc0 [ 243.447324] ? do_vfs_ioctl+0x1060/0x1060 [ 243.451473] do_syscall_64+0x1e8/0x640 [ 243.455346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.460183] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 243.465359] RIP: 0033:0x4598c7 [ 243.468537] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 243.476246] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 243.483516] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 243.490773] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 243.498038] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 243.505301] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 [ 243.637857] devpts: called with bogus options 15:11:05 executing program 1 (fault-call:2 fault-nth:11): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="1c0000001a005f0214f9f40700090400110000000000000100020000", 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000080)={{0xb5, 0x1f, 0x80, 0x81, 0x1, 0x81}, 0xff, 0x1ff, 0x1, 0x8, 0x2, "fdc85a362d3bb5035fb74cbabbab553d81439d6ba034f80a66c360e2736001cb3595f5daf39b00f942a8a18445092a173ad9cb312096602370351b49e092eb2c25a7e224a12c65e9034ed96e6523fd044794b7fa6bf488c01b78253eda461d741d18a98efaa44585014c73c06dec734af8f199d77f08ed13c95c7d88010658f7"}) 15:11:05 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @dev}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000040)={0x4}) 15:11:05 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) getpid() r5 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0xfb, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x2) socket$inet_udp(0x2, 0x2, 0x0) socket(0x1000000010, 0x400000400080803, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001880)={{{@in=@remote, @in=@empty}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xffffffffffffff4c) r6 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, 0x0, 0x0, 0x0, 0x4123b79bef9aec01, 0x0, 0x20000}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40286608, 0x0) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(0x0, r9, 0x0, 0xffffffffffffffff, 0x9) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f00000003c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffffbfffffff, 0x42}) syslog(0x0, &(0x7f0000000300)=""/120, 0x78) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 15:11:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10024, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8001}, 0x0, 0xfffffffffffff001, 0x0, 0x3, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0401273, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RWSTAT(r0, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x10000000002) [ 244.281618] FAULT_INJECTION: forcing a failure. [ 244.281618] name failslab, interval 1, probability 0, space 0, times 0 [ 244.327938] CPU: 1 PID: 9466 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 244.334912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.344624] Call Trace: [ 244.347231] dump_stack+0x138/0x197 [ 244.350882] should_fail.cold+0x10f/0x159 [ 244.355049] should_failslab+0xdb/0x130 [ 244.359042] kmem_cache_alloc+0x2d7/0x780 [ 244.363294] ? __mutex_unlock_slowpath+0x71/0x800 [ 244.368160] ? __lock_is_held+0xb6/0x140 [ 244.372237] ? kvm_update_cpuid+0x390/0x9e0 [ 244.376625] __kernfs_new_node+0x70/0x420 [ 244.380961] kernfs_new_node+0x80/0xf0 [ 244.384864] __kernfs_create_file+0x46/0x323 [ 244.389302] sysfs_add_file_mode_ns+0x1e4/0x450 [ 244.393987] internal_create_group+0x232/0x7b0 [ 244.398592] sysfs_create_group+0x20/0x30 [ 244.402765] lo_ioctl+0x1176/0x1ce0 [ 244.406554] ? loop_probe+0x160/0x160 [ 244.410369] blkdev_ioctl+0x96b/0x1860 [ 244.410379] ? blkpg_ioctl+0x980/0x980 [ 244.410389] ? perf_trace_lock+0x109/0x500 [ 244.410405] ? __might_sleep+0x93/0xb0 [ 244.410417] ? __fget+0x210/0x370 [ 244.418184] block_ioctl+0xde/0x120 [ 244.418195] ? blkdev_fallocate+0x3b0/0x3b0 [ 244.418206] do_vfs_ioctl+0x7ae/0x1060 [ 244.418219] ? selinux_file_mprotect+0x5d0/0x5d0 [ 244.446365] ? lock_downgrade+0x740/0x740 [ 244.450544] ? ioctl_preallocate+0x1c0/0x1c0 [ 244.454968] ? __fget+0x237/0x370 [ 244.458526] ? security_file_ioctl+0x89/0xb0 [ 244.463215] SyS_ioctl+0x8f/0xc0 [ 244.466598] ? do_vfs_ioctl+0x1060/0x1060 [ 244.470790] do_syscall_64+0x1e8/0x640 [ 244.474689] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.479558] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 244.484843] RIP: 0033:0x4598c7 [ 244.488211] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 244.495931] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 244.503310] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 244.510592] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 244.517873] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 15:11:06 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:06 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 244.525326] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 [ 244.554171] mmap: syz-executor.4 (9479) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 244.608118] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:06 executing program 1 (fault-call:2 fault-nth:13): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:06 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r7 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x1, 0x0) r8 = syz_open_dev$dspn(0x0, 0x0, 0x2) ioctl$int_in(r8, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) write$UHID_INPUT(r8, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) setsockopt$inet6_int(r7, 0x29, 0xb, &(0x7f0000000200)=0x8040000010000006, 0x4) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 15:11:06 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, 0x0, 0x0, 0x177}, 0x3f02) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x20ff0cdc) setresuid(0x0, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001740)=0xe8) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x7, &(0x7f0000001580)=[{&(0x7f0000000280)="4c1f1e0bcf3d5b90c045509456669a4374335b4b3d8479462f903a1c0a24671660a65fe0684a7dcbbb450e8fcda760ee1ccc9d6ae9e55bb483188e2af13e7d1bdd2ad2e378cf1df79ceb3d1f04f2eaeee630631bea44863a482facf5d46e69d1352732cfa072fa11d22c9e2986104b988dce72feb8284a82e6ee63c66c3b341c01b006a3a1b3894baa3e9baf9cdc99c30a65d2c56db27244ff5565e9d434dc0c431be56f769877eec668e92207356e8c3bac7d0bfa751ffe02d450dd2d9bd8a72e4136d2c37491851aec86eaa86042daa80630b49e0a65bb1bdff4997f48c3ed47", 0xe1, 0x4}, {&(0x7f0000000380)="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", 0x1000, 0x784}, {&(0x7f0000001380)="1f69d1bd2fd0a123c9d6976c182f4bfc15bd5960a1872f4cbd153371ea23ffd9e56572768753d322ebc6a6135550244ab35302d747cdf5656de955c4f5ecb23e8c57935abf008a55355b9f", 0x4b, 0x5}, {&(0x7f0000001400)="934e9d04e9d0c42d9eb6572643863eb1ac88659161fefbe51508942e5bd695ecf7f0f44e14ac42488f671cb85da211e5611d3c671da8c2b0", 0x38, 0xfffffffffffffffa}, {&(0x7f0000001440)="fe9588432ccf8e9ed3ed2deaa34a1b51bd3288038e4f9d095c7e6b8374b8ec0f88195e495b129eaf6e48785cbd89770c15ac82fbca02c49fb4eec66bf8a171700cc769ea4a69069a194a53e45fb72ef1c2bdaa3348e9dc888615fc3898e4dcfe31923d5a45a29fe1012ac696166644de41d6f58803b4ac0aacff7f6e05d96cda5800768e547e3cefbe6a9828768884e8d39f1ff7dbc4ad92867befcc71a5a2a7924d82fbd69ef8", 0xa7, 0x2}, {&(0x7f0000001500)="22d917504165c1ba5402ca7b9142c1f3d4d68c6b6b02e9283baa799d884420a278b6e3a7d60215ef9b35d8f9b6fbfae9e2c36a8284f4ee702bc608232dfaa20300616c584dc9068f4bd567fceefd6796b3d77a719e58fd5b6ab58ef89f49ecf5d86c25354305282c7d5f5c3b35f9", 0x6e, 0x9000000000000}, {0x0, 0x0, 0x7}], 0x80480, &(0x7f0000001840)={[{@fat=@usefree='usefree'}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x7fffffff}}, {@nodots='nodots'}, {@dots='dots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffe37}}, {@fat=@sys_immutable='sys_immutable'}], [{@permit_directio='permit_directio'}, {@smackfsdef={'smackfsdef'}}, {@subj_role={'subj_role', 0x3d, 'lo'}}, {@fowner_gt={'fowner>', r3}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@uid_gt={'uid>', r5}}, {@obj_user={'obj_user'}}, {@hash='hash'}, {@smackfsroot={'smackfsroot', 0x3d, 'system:userselfposix_acl_access'}}, {@uid_lt={'uid<', r6}}]}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) [ 244.801219] kauditd_printk_skb: 2 callbacks suppressed [ 244.801226] audit: type=1400 audit(1571497866.472:120): avc: denied { syslog } for pid=9472 comm="syz-executor.0" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 244.922937] FAULT_INJECTION: forcing a failure. [ 244.922937] name failslab, interval 1, probability 0, space 0, times 0 [ 244.941975] CPU: 1 PID: 9498 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 244.948941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.958296] Call Trace: [ 244.960906] dump_stack+0x138/0x197 [ 244.964562] should_fail.cold+0x10f/0x159 [ 244.968723] should_failslab+0xdb/0x130 [ 244.972705] kmem_cache_alloc+0x2d7/0x780 [ 244.976851] ? __mutex_unlock_slowpath+0x71/0x800 [ 244.981694] ? __lock_is_held+0xb6/0x140 [ 244.985768] __kernfs_new_node+0x70/0x420 [ 244.989907] kernfs_new_node+0x80/0xf0 [ 244.993785] __kernfs_create_file+0x46/0x323 [ 244.998183] sysfs_add_file_mode_ns+0x1e4/0x450 [ 245.002850] internal_create_group+0x232/0x7b0 [ 245.007429] sysfs_create_group+0x20/0x30 [ 245.011695] lo_ioctl+0x1176/0x1ce0 [ 245.015349] ? loop_probe+0x160/0x160 [ 245.019152] blkdev_ioctl+0x96b/0x1860 [ 245.023028] ? blkpg_ioctl+0x980/0x980 [ 245.026909] ? __might_sleep+0x93/0xb0 [ 245.030782] ? __fget+0x210/0x370 [ 245.034224] block_ioctl+0xde/0x120 [ 245.037839] ? blkdev_fallocate+0x3b0/0x3b0 [ 245.042146] do_vfs_ioctl+0x7ae/0x1060 [ 245.046020] ? selinux_file_mprotect+0x5d0/0x5d0 [ 245.050759] ? lock_downgrade+0x740/0x740 [ 245.054894] ? ioctl_preallocate+0x1c0/0x1c0 [ 245.059288] ? __fget+0x237/0x370 [ 245.062736] ? security_file_ioctl+0x89/0xb0 [ 245.067128] SyS_ioctl+0x8f/0xc0 [ 245.070479] ? do_vfs_ioctl+0x1060/0x1060 [ 245.074633] do_syscall_64+0x1e8/0x640 [ 245.078506] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.083341] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 245.088515] RIP: 0033:0x4598c7 [ 245.091689] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 245.099383] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 245.106634] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 245.113888] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 15:11:06 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 245.121155] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 245.128409] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 [ 245.151317] audit: type=1800 audit(1571497866.592:121): pid=9498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16673 res=0 15:11:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000000000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) r1 = pkey_alloc(0x0, 0x4) pkey_free(r1) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000100)="b901000000040000009e40f089061fffffe100004000632177fbac141414e9a33fa1be3e7d2a182fff", 0x0, 0x100, 0x6000000000000000}, 0x28) [ 245.217370] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:07 executing program 1 (fault-call:2 fault-nth:14): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:07 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:07 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0xd, 0x48000028, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup2(r3, r0) 15:11:07 executing program 0: r0 = memfd_create(&(0x7f0000000140)='\x002f\x8b\xa2h\xf1D\x1b\xee\x1e\x8c\xb8\x8ax\x95\xf2\xdf\x11o\xb6\x8d\xcb\x01+\xe0\xeb\x9f\xf61\xceH0\x9c\xc1\x948kJ\xe4\xb3D\xf3\xb2\xbf\x9dZS\xa8\xc4\xb9/\xa6\xd3\xc2\f\x16', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) fsync(0xffffffffffffffff) syslog(0x3, &(0x7f00000002c0)=""/100, 0x2ca) [ 245.406239] audit: type=1800 audit(1571497867.082:122): pid=9521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16924 res=0 [ 245.412857] FAULT_INJECTION: forcing a failure. [ 245.412857] name failslab, interval 1, probability 0, space 0, times 0 [ 245.442648] CPU: 1 PID: 9521 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 245.449598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.458959] Call Trace: [ 245.461563] dump_stack+0x138/0x197 [ 245.465207] should_fail.cold+0x10f/0x159 [ 245.469379] should_failslab+0xdb/0x130 [ 245.473363] kmem_cache_alloc+0x2d7/0x780 [ 245.477519] ? wait_for_completion+0x420/0x420 [ 245.482119] __kernfs_new_node+0x70/0x420 [ 245.486273] kernfs_new_node+0x80/0xf0 [ 245.490166] __kernfs_create_file+0x46/0x323 [ 245.494585] sysfs_add_file_mode_ns+0x1e4/0x450 [ 245.499262] internal_create_group+0x232/0x7b0 [ 245.503858] sysfs_create_group+0x20/0x30 [ 245.508043] lo_ioctl+0x1176/0x1ce0 [ 245.511676] ? loop_probe+0x160/0x160 [ 245.515474] blkdev_ioctl+0x96b/0x1860 [ 245.519365] ? blkpg_ioctl+0x980/0x980 [ 245.523256] ? __might_sleep+0x93/0xb0 [ 245.527145] ? __fget+0x210/0x370 [ 245.530606] block_ioctl+0xde/0x120 [ 245.534235] ? blkdev_fallocate+0x3b0/0x3b0 [ 245.538568] do_vfs_ioctl+0x7ae/0x1060 [ 245.542460] ? selinux_file_mprotect+0x5d0/0x5d0 [ 245.547215] ? lock_downgrade+0x740/0x740 [ 245.551361] ? ioctl_preallocate+0x1c0/0x1c0 [ 245.555771] ? __fget+0x237/0x370 [ 245.563400] ? security_file_ioctl+0x89/0xb0 [ 245.567826] SyS_ioctl+0x8f/0xc0 [ 245.571195] ? do_vfs_ioctl+0x1060/0x1060 [ 245.575348] do_syscall_64+0x1e8/0x640 [ 245.579233] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.584079] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 245.589270] RIP: 0033:0x4598c7 [ 245.592453] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 245.600162] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 245.607438] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 245.614701] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 245.621965] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 245.629242] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 15:11:07 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r7 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x1, 0x0) r8 = syz_open_dev$dspn(0x0, 0x0, 0x2) ioctl$int_in(r8, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) write$UHID_INPUT(r8, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) setsockopt$inet6_int(r7, 0x29, 0xb, &(0x7f0000000200)=0x8040000010000006, 0x4) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 15:11:07 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000005c0)={0x6, 0x4, 0x4, 0x82004001, {}, {0x2, 0x8, 0x2, 0x6, 0x9, 0x81, "da1eabbf"}, 0x4, 0x1, @userptr=0x2, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='posix_acl_accesssecurityGPL&vboxnet0bdevsecurity\x00', &(0x7f0000000280)='!((vmnet1\x00', &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/conntrack\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='nodev\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='/dev/vga_arbiter\x00', &(0x7f0000000440)='user\'lovboxnet0\x00', &(0x7f0000000480)='@\x00', &(0x7f00000004c0)='memory.events\x00', &(0x7f0000000500)='/dev/sg#\x00', &(0x7f0000000540)='\x00']) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x3, 0x4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 15:11:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="0000000000000000000010000000540001001800010069623a76657468315f746f5f626f6e640000000038000400200001000a0000000000000000000000000000000000000000000000000000001400020002004e23ac1414aa000000000000000010000200040004000800010000000000"], 0x78}}, 0x2001008d) open(0x0, 0x0, 0x116) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000100)={0x1c, 0x5, 0x0, 0x10000}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/141) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x5, 0x5, 0x9, 0x7, 0x1, 0x3}}, 0x8) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000074c0)={0x93, 0x7e, 0x7, 0x4, 0xec, 0x0, 0x1f, 0x8a, 0x1, 0x2a, 0xb1}, 0xb) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 245.703765] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) mkdir(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) openat(r3, &(0x7f0000000240)='./file1\x00', 0xc5cfe422d1c70d4f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00000001c0)) accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x80) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x7c) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000700aaaaaaaaaaaaaa00000000000000aaaaaaaaaaaaaaaaaaaaaabbaaaaaaaaaabbd69d116e0471f96d65545993cdfd08ad0dffe0b051c279ddf5047d198f0fe2b9dae121f6bf9e03b5a7ffd4ad48e34e8b7ba2d598a90c9c92d4edbd57f4c08f0a38dde5c92547191924c264db573965d5896e2651c2f18a66f05ce6149175c6cac0389d3d7bdef16ee49e0549df9bf581d81e45f2f323bdc4c28375dd5135af56150218a09b1684e567911c26a52cd2407550caeb32b6575eb100"/210]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x3cf, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7f, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000200)={0xffffffff, 0x0, 0x3f410fbe80503bc6}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000280)={0xfffffffffffffffb, r7}) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') socket(0x9, 0xa, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) 15:11:07 executing program 1 (fault-call:2 fault-nth:15): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:07 executing program 4: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x462a0b07a826d38d) syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffffb080049000038000000000006901db2965878ac5b329ce2b6761c9ac7a6c360d40dc2eb14ffaaac1414bb070f06ac141400ae1414bbe0000002b41803272540c527f205d922877aeb81149455da06ad08ab760e6baccd3c146af825eeaaf4aa08f5d8ce78409e451c", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="00000000a2e5c7c21dee8b5d14a1281d0e32e40c2d10e3309e8f"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x101882, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000001c0)={0x0, 0x1e86b31d786393b2, 0x5, 0x100, 'syz1\x00', 0xc8000000}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) getdents64(r1, &(0x7f00000000c0)=""/181, 0xffffffffffffffe7) [ 245.843843] audit: type=1800 audit(1571497867.522:123): pid=9550 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16921 res=0 [ 245.847829] FAULT_INJECTION: forcing a failure. [ 245.847829] name failslab, interval 1, probability 0, space 0, times 0 [ 245.920516] net_ratelimit: 12 callbacks suppressed [ 245.920535] protocol 88fb is buggy, dev hsr_slave_0 [ 245.931191] protocol 88fb is buggy, dev hsr_slave_1 [ 245.938650] CPU: 1 PID: 9550 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 245.945602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.946455] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 245.954959] Call Trace: [ 245.954979] dump_stack+0x138/0x197 [ 245.954997] should_fail.cold+0x10f/0x159 [ 245.955015] should_failslab+0xdb/0x130 [ 245.955028] kmem_cache_alloc+0x2d7/0x780 [ 245.955039] ? wait_for_completion+0x420/0x420 [ 245.955057] __kernfs_new_node+0x70/0x420 [ 245.955071] kernfs_new_node+0x80/0xf0 [ 245.955085] __kernfs_create_file+0x46/0x323 [ 245.955099] sysfs_add_file_mode_ns+0x1e4/0x450 [ 245.955114] internal_create_group+0x232/0x7b0 [ 245.955134] sysfs_create_group+0x20/0x30 [ 245.955151] lo_ioctl+0x1176/0x1ce0 [ 246.014090] ? loop_probe+0x160/0x160 [ 246.014132] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 246.017887] blkdev_ioctl+0x96b/0x1860 [ 246.017899] ? blkpg_ioctl+0x980/0x980 [ 246.017912] ? perf_trace_lock+0x109/0x500 [ 246.017930] ? __might_sleep+0x93/0xb0 [ 246.017941] ? __fget+0x210/0x370 [ 246.017958] block_ioctl+0xde/0x120 [ 246.047133] ? blkdev_fallocate+0x3b0/0x3b0 [ 246.051469] do_vfs_ioctl+0x7ae/0x1060 [ 246.055369] ? selinux_file_mprotect+0x5d0/0x5d0 [ 246.060130] ? lock_downgrade+0x740/0x740 [ 246.064283] ? ioctl_preallocate+0x1c0/0x1c0 15:11:07 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x101000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x1df}, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0xb283}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) dup(0xffffffffffffffff) fsetxattr$security_smack_transmute(r2, &(0x7f0000000380)='security.SMACK64TRANSMUTE\x00', &(0x7f00000003c0)='TRUE', 0x4, 0x2) r5 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x49, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000440)={0x3ff, 0x3, 0x0, 0x3, [], [], [], 0x6d2, 0x7, 0x5, 0xbff9, "cd68304854502ebc172f616331ea792e"}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x8400, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0xfffffffffffffffa) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00'}, &(0x7f0000000640)=0x44) sendmsg$rds(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000700)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x24010000}, 0x10) r7 = syz_open_dev$media(&(0x7f0000000840)='/dev/media#\x00', 0xfffffffffffffffc, 0x400000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000000880)=0x70, 0x4) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$BLKPBSZGET(r8, 0x127b, &(0x7f0000000900)) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000940)={0x0, {0x7, 0x4, 0x1}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000980)=0x0) syz_open_procfs(r9, &(0x7f00000009c0)='smaps\x00') r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$bt_sco(r10, &(0x7f0000000a00)={0x1f, {0x5a, 0x1, 0x80, 0x9, 0x80, 0x27}}, 0x8) r11 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r11, 0x801c581f, &(0x7f0000000a80)={0x7f, 0xfffffff8, 0xffffffff, 0x10001, 0x6}) r12 = syz_open_dev$adsp(&(0x7f0000000ac0)='/dev/adsp#\x00', 0x7ff, 0x2) ioctl$BLKPBSZGET(r12, 0x127b, &(0x7f0000000b00)) [ 246.068694] ? __fget+0x237/0x370 [ 246.072158] ? security_file_ioctl+0x89/0xb0 [ 246.076579] SyS_ioctl+0x8f/0xc0 [ 246.079963] ? do_vfs_ioctl+0x1060/0x1060 [ 246.084119] do_syscall_64+0x1e8/0x640 [ 246.088011] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.092869] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.098065] RIP: 0033:0x4598c7 [ 246.101256] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 246.108998] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 246.116275] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 246.123552] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 246.130833] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 246.138113] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 15:11:07 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(0x0, &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x64) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/82) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x800) get_thread_area(0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r1, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$TCSETX(r1, 0x5433, &(0x7f0000000140)={0xffff, 0xc52, [0xc5, 0xc8d, 0x6, 0x7, 0x401], 0x1}) poll(0x0, 0x0, 0xffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0xffffffffffffffff, r3, 0x0, 0x6, &(0x7f0000000740)='nodev\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x3, r2, 0x0) r4 = getuid() syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7569643d66b47405ba2ad97db626a5aa743fab95dbea480a9342ce5e8dbe9c71827d624a3b98d1da2c525e00380fdf8fe00be22943945b5f9711ee", @ANYRESHEX=r4, @ANYBLOB=',disable_sparse=no,utf8,smackfsfloor=cmac(aes)\x00,fscontext=unconfined_u,seclabel,\x00']) mount$overlay(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300)='overlay\x00', 0x8010, &(0x7f0000000a40)=ANY=[@ANYBLOB='index=on,index=off,redirect_dir=./file0,nfs_export=off,default_permissions,smackfsdef=]K,fowner>', @ANYRESDEC=r4, @ANYBLOB="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"]) clone(0x20886100, 0x0, 0x0, 0x0, &(0x7f0000000640)="d353ff072d68b2e4dc05000000b3d94c22") r5 = dup(0xffffffffffffffff) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast2, 0xd267}}, 0x0, 0x8, 0x4, 0x3, 0x7ff}, &(0x7f0000000600)=0x98) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="010000005d452f05c1caa302092fc3d9ddd9d478092c7627fb4ac76bce1543cf552390a79a7c8a3d4673424f38c329851e0ef175e96821fb38504fbc1531224de5835951a152462368", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0xd, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000006c0)={r8, 0x68, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e24, 0x4, @mcast2, 0x7fffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e20, 0x80, @mcast1, 0x6}]}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r9, 0x200}, &(0x7f0000000400)=0x1af) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000440)={r10, 0x2, 0x7}, &(0x7f0000000480)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) keyctl$search(0xa, 0x0, &(0x7f0000000180)='dnr\x00'/13, &(0x7f0000000100)={'syz', 0x0}, r0) 15:11:07 executing program 0: r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xa) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0xfff, 0x4) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@deltaction={0x14, 0x31, 0x50d}, 0x14}}, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4620}, 0x1c) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast}, 0x10) fsetxattr$security_smack_transmute(r0, &(0x7f0000000380)='security.SMACK64TRANSMUTE\x00', 0x0, 0x0, 0x1) syz_open_procfs(0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIDEDUPERANGE(r4, 0xc0189436, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) fcntl$dupfd(r5, 0x0, r6) mprotect(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x100000b) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x1b, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1018, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) dup3(r3, 0xffffffffffffffff, 0xdb480973501d778c) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xb2) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='maps\x00') write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) preadv(r7, &(0x7f00000017c0), 0x199, 0x0) 15:11:07 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:07 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/95, 0x5f}, {0x0}, {0x0}, {&(0x7f0000000980)=""/160, 0xa0}, {0x0}], 0x7}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') sched_setattr(0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1d4}}], 0x1, 0x4048000) close(r4) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="d896170c746497c5f784fcd074a0ff3841298b8276279255c7951b3e730642616db94c4403584ee9ab6b1a50ee662a2a97be65a0ee596cb4b13b600ebadb56336e6f583830986c7297f1381cf89416ebb69a7f", @ANYRES32=0x0], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x98) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000840)={0x0, 0xfb, 0x101, 0x1, 0x4d, "1699c52e4149fff437d4b730f13504bb", "ff80fdc936c48f9aca8240e9a274ada23fd2c3e884c02ee20334aa027cd0d19b3ce04d15205fcebc7426488737ffcbb9ce04589d16daab45c11ac5e6c090a727233d36317e82ad3adb64bd5503e7a1c51d9dc36c8477c2e10ae2bb3cf14392324dc05d01dd4edcc899c0e2388bc1a441fc6699351c3ef5a2cfbb34f59ab74ceb6a9dc13f68a16075b74070b4a8a4d28309d31c6fe094269f41f7b71736606b239569b46df392d167fdb5bf90f5667f997efc70a9e5067ab2f539905637c7b21026486da24e4b1201ebdae09d4ac984a3f74d8abfd722bb5e9f3ef4bd90960a947f3e0ae7007829d33963d5e6"}, 0x101, 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000340)=0xfff, 0x4) preadv(r6, &(0x7f00000017c0), 0x1000000000000277, 0x400000000000) lsetxattr$security_capability(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='security.capability\x00', &(0x7f0000000480)=@v2={0x2000000, [{0x7, 0x8000}, {0x8f, 0x6}]}, 0x14, 0x1) [ 246.195036] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 246.230383] protocol 88fb is buggy, dev hsr_slave_0 [ 246.235559] protocol 88fb is buggy, dev hsr_slave_1 15:11:07 executing program 1 (fault-call:2 fault-nth:16): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 246.310178] protocol 88fb is buggy, dev hsr_slave_0 [ 246.315341] protocol 88fb is buggy, dev hsr_slave_1 [ 246.358114] audit: type=1800 audit(1571497868.032:124): pid=9581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16921 res=0 [ 246.386641] FAULT_INJECTION: forcing a failure. [ 246.386641] name failslab, interval 1, probability 0, space 0, times 0 [ 246.390127] protocol 88fb is buggy, dev hsr_slave_0 [ 246.398327] CPU: 0 PID: 9581 Comm: syz-executor.1 Not tainted 4.14.150 #0 [ 246.403021] protocol 88fb is buggy, dev hsr_slave_1 [ 246.409859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.424209] Call Trace: [ 246.426811] dump_stack+0x138/0x197 [ 246.430457] should_fail.cold+0x10f/0x159 [ 246.434610] should_failslab+0xdb/0x130 [ 246.438572] kmem_cache_alloc+0x2d7/0x780 [ 246.442711] ? wait_for_completion+0x420/0x420 [ 246.447297] __kernfs_new_node+0x70/0x420 [ 246.451499] kernfs_new_node+0x80/0xf0 [ 246.455373] __kernfs_create_file+0x46/0x323 [ 246.459766] sysfs_add_file_mode_ns+0x1e4/0x450 [ 246.464472] internal_create_group+0x232/0x7b0 [ 246.469079] sysfs_create_group+0x20/0x30 [ 246.473229] lo_ioctl+0x1176/0x1ce0 [ 246.476854] ? loop_probe+0x160/0x160 [ 246.480647] blkdev_ioctl+0x96b/0x1860 [ 246.484524] ? blkpg_ioctl+0x980/0x980 [ 246.488408] ? perf_trace_lock+0x109/0x500 [ 246.492642] ? __might_sleep+0x93/0xb0 [ 246.496514] ? __fget+0x210/0x370 [ 246.499959] block_ioctl+0xde/0x120 [ 246.503578] ? blkdev_fallocate+0x3b0/0x3b0 [ 246.507896] do_vfs_ioctl+0x7ae/0x1060 [ 246.511778] ? selinux_file_mprotect+0x5d0/0x5d0 [ 246.516551] ? lock_downgrade+0x740/0x740 [ 246.520693] ? ioctl_preallocate+0x1c0/0x1c0 [ 246.525102] ? __fget+0x237/0x370 [ 246.528546] ? security_file_ioctl+0x89/0xb0 [ 246.532951] SyS_ioctl+0x8f/0xc0 [ 246.536299] ? do_vfs_ioctl+0x1060/0x1060 [ 246.540434] do_syscall_64+0x1e8/0x640 [ 246.544319] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.549184] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.554356] RIP: 0033:0x4598c7 [ 246.557551] RSP: 002b:00007f87c59b5a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 246.565251] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000004598c7 [ 246.572504] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 246.579757] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 246.587021] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 246.594281] R13: 00000000004c8e36 R14: 00000000004e03d0 R15: 0000000000000004 [ 246.618142] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:08 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r7 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x1, 0x0) r8 = syz_open_dev$dspn(0x0, 0x0, 0x2) ioctl$int_in(r8, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) write$UHID_INPUT(r8, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) setsockopt$inet6_int(r7, 0x29, 0xb, &(0x7f0000000200)=0x8040000010000006, 0x4) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 15:11:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x7fe, 0x4) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000140)=0x8, 0x4) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000000)) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e21}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000003cc0), 0x400000000000355, 0x12001, 0x0) 15:11:08 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000280)=@gcm_256={{0x304}, "9713f46a6c1f5cc5", "bac00f2f7a2d6bbf0e8d8689ff4889c60a55beaeb25ccca6a155f343269d3164", "2e7407b9", "957836154350a266"}, 0x38) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r4, 0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x8, &(0x7f00000004c0)=0x0) io_submit(r5, 0x149, &(0x7f0000000100)) r6 = getpid() rt_tgsigqueueinfo(r6, r6, 0x16, &(0x7f00000002c0)) ptrace(0x10, r6) ptrace$pokeuser(0x6, r6, 0x388, 0xfffffffffffffffe) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x80015, 0xffffffffffffffff, 0x1000) 15:11:09 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000180)={0x6, 0x69, "d8d46ceb580e570f65564536c7ab1fd7cb9482b061722279f5ea611014e85167d4527762b5e456302de783674e14d013688782ae01f49a6faf87515e87fe49572ae6bb2d876de46bf5b0a7fe95cae23dfc382a602e93618c1e9a45c481338c0bd4a18a43313473b617"}) prctl$PR_GET_CHILD_SUBREAPER(0x25) sysfs$3(0x3) 15:11:09 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="e54e000000000000000008000000180004001400010062726f6164634273742d6c696e6b00"], 0x3}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x18c01020}, 0xc, &(0x7f0000000480)={&(0x7f0000000940)={0x174, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x84d}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0xec, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x7, @mcast2, 0x40}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @remote, 0x72}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x971}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'teql0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @remote, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbfe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x46bf}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6c}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x444}, 0x80) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000180)=0x804, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000540)="07332dddc13e9928dbc3c2e194f4612185b3759b732073a8042e169f66abeb7bd884d984fa158df07801dfcd0519d83f548103d56e5c4ae29ee82af5aebe536a6968636fba5b2a845945c34d8929d59e5aa9649fb24f708211d36226a00fee65bf10a4cb5b2ba10b0c061159c3b9b531e4f6c5579861f481ed9aae949a45bdd8db84d97e8c4cfb4e47bad4fd3565146be3c28fbe202d99ef73e4bf4d9577496c892482919fca374f92a5876e6d5228db20a539cd2c67794dc6ae7311696ec8e952d8d32a4a83dd363a9a5807caf438bbe81bdd", 0xd3}], 0x1, 0xc) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000240)={0xa00000, 0x0, 0x9, [], 0x0}) bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') sendfile(r7, r6, 0x0, 0x800) setsockopt$packet_buf(r7, 0x107, 0x16, &(0x7f00000000c0)="bb0b2cc5de78572d10abe90e2b12c76e207d7f88ce0e096446b42ecc7b2fb030071d1cd1a677c6cd0c92", 0x2a) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8937, &(0x7f0000000180)={'veth0_to_hsr\x00', @ifru_settings={0x10001, 0x0, @fr_pvc=0x0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r10, 0x8937, &(0x7f0000000180)={'veth0_to_hsr\x00', @ifru_settings={0x10001, 0x0, @fr_pvc=0x0}}) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000900)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r8], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16, @ANYRESDEC=0x0, @ANYPTR64, @ANYRES64=r2, @ANYRES16=0x0], @ANYRES64=r10, @ANYRESDEC=0x0]], 0x2}, 0x1, 0x0, 0x0, 0x4001840}, 0x8000) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="73797a305fae8706000002000000002a1f342c075ff48185ae046685a5526c3a96680b47ae99c34e9f6a22a5eba7eac15891b942dec410089980a1f300006e41abf82aff9a3b4ea20e0d7e3e2ee36aa726b0336cbffedc5a71b479eb5b74cee7637930331fa624cfcfe824"], 0x6b) syz_open_dev$sndctrl(0x0, 0x0, 0x0) 15:11:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002400120014000100620000000000000000000000000000000c00050008001e0000000000f9306037877b901a4388abe6a6f0885269b7a73dc75f3ddd7eb36f9b2cb230dc411cb179fb541ed899da6004f12c4609231bd544892f6f5c965073b9db48a95fddf29ff810163f50d25f5e7d1c231fe4708b2d119118d024c6318b571db903b89cac50b05513dd7144cc920726d89bcf971cf8502ffbe5a715877b329dcdd58378108ffcf905520ee6"], 0x44}}, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000280)=[@sack_perm, @timestamp, @mss={0x2, 0xb6b}], 0x3) 15:11:14 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000140)=@urb_type_interrupt={0x1, {0xe}, 0xfffffff7, 0x0, &(0x7f0000000040), 0x0, 0x7, 0x1, 0x0, 0x80, 0x8001, &(0x7f0000000080)="4d7e1e6fe991ab6be273"}) r2 = socket$rds(0x15, 0x5, 0x0) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="736584736b6f6e3d30"]) 15:11:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001780)={0xffffff00, 0x7fff, 0x5, 0x3f, [], [], [], 0x1ff, 0x4, 0x9, 0x1afd, "561a607a0b51a348bd2c996f9ad166a6"}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x6, 0xeb, 0xfc, 0x3f, 0x2, 0x3e, 0x7, 0x3b7, 0x38, 0xa, 0x7f, 0x3018, 0x20, 0x2, 0x0, 0xb5, 0xaefa}, [{0x10000002, 0x5, 0x8001, 0x3f, 0x0, 0x8, 0x3, 0x44b7}, {0x60000000, 0x10001, 0x3, 0x7, 0x6, 0x4, 0xd23, 0x2efe}], "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", [[], [], [], []]}, 0x1478) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000200)=0xfffffffd, 0x4) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000000c0)) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000825000)=@ipv6_delroute={0x30, 0x19, 0x111, 0x0, 0x0, {}, [@RTA_GATEWAY={0xa, 0x5, @rand_addr="00000000040000000000000000000800"}]}, 0x30}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000240)={0x152, 0x2, 0x8, 'queue1\x00', 0x80}) 15:11:14 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 252.487798] IPVS: ftp: loaded support on port[0] = 21 15:11:14 executing program 4: r0 = open(&(0x7f0000000280)='./bus\x00', 0x40, 0x0) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xfffffffffffffe04}, 0x307adec3) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fadvise64(r0, 0xfffffffffffffffe, 0x0, 0x100080000000004) syz_open_dev$sg(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ppoll(&(0x7f0000001080), 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x8, 0xff]) accept4$alg(r0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ptrace(0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x20, 0x20, 0xf66, 0x6}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 15:11:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40400, 0x0) read$FUSE(r0, &(0x7f0000001080), 0x1000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) [ 252.604466] audit: type=1800 audit(1571497874.282:129): pid=9709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16865 res=0 [ 252.647431] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:14 executing program 1: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000040)={@broadcast, @dev, @remote}, &(0x7f00000000c0)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 252.728340] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 252.880721] audit: type=1800 audit(1571497874.562:130): pid=9732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16865 res=0 [ 252.914922] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 252.951581] IPVS: ftp: loaded support on port[0] = 21 15:11:14 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) 15:11:14 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB='./B5le0\x00'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 253.105404] audit: type=1800 audit(1571497874.782:131): pid=9739 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16865 res=0 [ 253.172149] audit: type=1800 audit(1571497874.852:132): pid=9744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16706 res=0 15:11:15 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id8', @ANYRESDEC=0x0]) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='security.capability\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) read$FUSE(r0, 0x0, 0x0) 15:11:15 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, 0x0, 0x0) 15:11:15 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r2 = getgid() stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setgroups(0x8, &(0x7f00000005c0)=[r2, r3, 0x0, 0x0, 0x0, r4, r5, r6]) chown(&(0x7f00000000c0)='./file0\x00', r1, r4) 15:11:15 executing program 4: r0 = request_key(0x0, 0x0, &(0x7f0000000140)='GPLsecurity\\}\'vmnet0vboxnet0vmnet1]loselinuxmd5sumprocppp0eth1peth1\xbe\x00', 0xfffffffffffffffb) add_key$user(0x0, &(0x7f0000000a80)={'syz', 0x2}, &(0x7f00000004c0), 0x0, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0effb720003db994823614038001b0c2ed00000000f0db01000000b09de79ee75c6be33930"], 0x2c) syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="0201fdffffff01000000ff07a00200000000550008000000000000000040000000006300000000000000887700720030b5829237c300000000000080000055aa", 0xfecc, 0x1c0}]) 15:11:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0xffffffffffffffe8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='\b\x00\x00\x00cct.uTX\xef\x99\xed\xa3\b\xe8\xad\xdbp\x9cQ\xa6\xdc1\xd2\xf0/\xe7\x19\x85\x1f,\xb4\x1bX\x019p\xed\xe5`\x88\xf1\x0f\x9a\x10\x15\xd8\x13W\x12z\xc27\xa0\xdd\xdbO\xcb\xa4I\xc4\'\xb97\xaenlK\xdc\x9a\xcba\x14\xf8\x89\xb5gp\xe0\xc6\xe5KE6\xa3o\x03L\xe2\xc2\xb6\x80\xb2\xfe\b\xc5{\xbca.v$w\n`y\x7f\xf73\x8c/\x0f\xd1\xa9\xcaK\x93.u\xc7\xa5\x1bW\xb0\xdf\xc21\xb3`n\x14\x9e\xf6\xee\x99\xd8\xd4\x83P\bP\x03B\xdf\xd3I\x15\xef<\x96,b\x91B\xd0\x1f*3y\n\x15\xe0,\xcb\x18U;', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01003a00", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x7, 0x30, 0x9, 0x8000}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e1d, 0x2, @mcast1, 0x8}}}, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x4, 'gre0\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) [ 253.697763] audit: type=1800 audit(1571497875.372:133): pid=9763 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16942 res=0 15:11:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r2, 0x80045518, &(0x7f00000002c0)=0x1f) r3 = socket(0x10, 0x803, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/fib_triestat\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000725f422ef90df213228a3aa9a71c79be84b8ba8d053f088c42e2fe3cf8ebd0c62f671662d300dd1100955734b3f04000000455495d7da44f706273496f8a7ef5736abc65b24b626acaa7b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000300)={{0x1, 0x0, @descriptor="b946b36c10496f51"}}) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=@newtfilter={0x40, 0x2c, 0x701, 0x0, 0x0, {0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_matchall={{0x10, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x6}]}}]}, 0x40}}, 0x0) [ 253.753948] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:15 executing program 5: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe774}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 15:11:15 executing program 0: perf_event_open(&(0x7f0000000480)={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, 0x4, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x4010) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x40a}, {r0, 0x400}, {r2, 0xc002}, {0xffffffffffffffff, 0x2009}, {0xffffffffffffffff, 0x45}, {r1, 0x2000}], 0x6, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x9}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0), 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) socket(0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) accept4$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2cc, &(0x7f0000000000)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x0, 0x0, 0x3, {0x0, 0x0, 0x0, r6, 0x1037bc966c2c4f4b}}, 0x20}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000300)=0x68) ftruncate(r4, 0x200004) sendfile(r4, r4, 0x0, 0x80001d00c0d0) [ 253.865471] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:15 executing program 4: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1f, 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={&(0x7f0000000040), 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = msgget(0x0, 0x200) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) preadv(r1, &(0x7f00000017c0), 0x33d, 0x4000) 15:11:15 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) pread64(r0, &(0x7f0000000180)=""/121, 0x79, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x9, 0x200002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x4000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x20ff0cdc) setresuid(0x0, r4, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000004000200027bd7000fcdbdf250d0000000c002b0008008a00", @ANYRES32=r4, @ANYBLOB="a53e8cf639368e2ff38cbb80877122d9567c0c8d9117a330e3741b244bc0e85c59e8a678b996e2"], 0x24}, 0x1, 0x0, 0x0, 0x40041}, 0xc006) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)={0x1, 0x1, [@empty]}) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)=ANY=[@ANYBLOB="c749d12ac87bd71edb431a594364656a75675f77616e3030303030"]) 15:11:15 executing program 5: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe774}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 15:11:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/netfilter\x00') listen(r1, 0x0) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000940), 0x0) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000800)={@remote={[], 0x2}, 0xf, 'nr0\x00'}) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendto$inet6(r2, &(0x7f0000000180)="e5ef72668da72f67fd7bf3712ea103133e40df33123367a463b21643906e293a530d49499cce4c54491f22ab315494572e7bff93078ea44155b5030997db", 0x3e, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x9, @mcast1, 0x41e}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') [ 254.029051] audit: type=1800 audit(1571497875.702:134): pid=9803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16945 res=0 [ 254.071167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:11:16 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[], 0x0) 15:11:16 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) getpgid(r2) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000002c0)=0xc) mount$9p_virtio(&(0x7f0000000040)='debug_want_extra_isize', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x8, &(0x7f0000000300)={'trans=virtio,', {[{@mmap='mmap'}, {@uname={'uname', 0x3d, 'debug_want_extra_isize'}}, {@version_9p2000='version=9p2000'}, {@dfltuid={'dfltuid', 0x3d, r1}}, {@version_L='version=9p2000.L'}, {@uname={'uname', 0x3d, 'debug_want_extra_isize'}}, {@access_user='access=user'}, {@access_uid={'access', 0x3d, r2}}], [{@context={'context', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, '/vmnet0$'}}, {@euid_lt={'euid<', r3}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, 'wlan1#(GPLselinuxem0'}}]}}) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) fsync(r0) 15:11:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") accept4$rose(r0, &(0x7f0000000040)=@full={0xb, @dev, @null, 0x0, [@bcast, @rose, @default, @null, @bcast, @bcast]}, &(0x7f0000000080)=0x40, 0x80800) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) gettid() gettid() r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendmmsg$unix(r3, &(0x7f0000003f40)=[{&(0x7f0000000040)=@file={0x2, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1400000e000000004100000001000000a2c1309c14fd6ed4fa55911d36e27d4b5126588f6fd8f925d38008d941a9c289538002a76628b52b470055bdd398a55bf428621401e23d4bd9e1a5d1e3e905f7cb22ebb300"/100, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="8129f00c66b212bccabc4a1a405a485a622481c4f7b808671dde9eaf29ce78f8f4784aa509b7f54c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2626b0335442c0b44492b2b5d11b2e53d68a69ea1fba"], 0xf8}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) r5 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2000000000002, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_ifreq(r6, 0x2000089a2, &(0x7f0000000000)={'bridge0\x00\x00\f4\xbd\x19\n\x00', @ifru_addrs=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4000000}}) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000140)) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) openat$cgroup_ro(r7, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) connect$rds(r7, &(0x7f0000000280)={0x2, 0x4e22, @multicast1}, 0x10) r8 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000480)='\x00', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000700)={r8, r7, 0x0, 0x5, &(0x7f0000000180)='TIPC\x00', r9}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@initdev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r10 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r10, 0x114, 0x6, &(0x7f00000000c0), 0x390) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r11, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) r13 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0xfffffffffffffffd, 0xff, 0x41}, 0x20) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000380)=0xc) r15 = getgid() setsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000003c0)={r14, r12, r15}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r16, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:11:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/netfilter\x00') listen(r1, 0x0) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000940), 0x0) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000800)={@remote={[], 0x2}, 0xf, 'nr0\x00'}) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendto$inet6(r2, &(0x7f0000000180)="e5ef72668da72f67fd7bf3712ea103133e40df33123367a463b21643906e293a530d49499cce4c54491f22ab315494572e7bff93078ea44155b5030997db", 0x3e, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x9, @mcast1, 0x41e}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') [ 254.695262] audit: type=1800 audit(1571497876.372:135): pid=9826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16950 res=0 [ 254.729069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 254.739721] bridge0: port 3(team0) entered blocking state [ 254.746884] bridge0: port 3(team0) entered disabled state [ 254.768705] device team0 entered promiscuous mode [ 254.774847] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 254.787718] device team_slave_0 entered promiscuous mode [ 254.813300] device team_slave_1 entered promiscuous mode [ 254.846666] bridge0: port 3(team0) entered blocking state [ 254.852403] bridge0: port 3(team0) entered forwarding state 15:11:16 executing program 0: 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) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0x17}, 'veth1_to_hsr\x00'}}) lsetxattr$security_smack_transmute(0x0, 0x0, &(0x7f0000000080)='TRUE', 0x4, 0x0) [ 254.859176] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:16 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000040)='debug_want_extra_isize', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x4080, &(0x7f00000002c0)={'trans=virtio,', {[{@uname={'uname', 0x3d, 'selfcpuset]posix_acl_access'}}, {@fscache='fscache'}], [{@obj_type={'obj_type', 0x3d, 'cgroup}-:\\vboxnet1'}}, {@euid_lt={'euid<', r0}}, {@measure='measure'}, {@subj_user={'subj_user', 0x3d, 'debug_want_extra_isize'}}, {@obj_role={'obj_role', 0x3d, '#!.-vboxnet0'}}]}}) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) mq_unlink(&(0x7f0000000380)='euid<') 15:11:16 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x300}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x28, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@generic={0x13, 0x11, "85f9e5d483285c33caf6dc5596cd41"}]}}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x800, 0xfffffe00, 0x0, 0x11}) 15:11:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x18e, &(0x7f0000000000)=[{&(0x7f00000000c0)="28ea6fa0c942930d666174006c725b86018487d1fff8", 0x16, 0x1}], 0x1208005, 0x0) [ 255.119608] audit: type=1800 audit(1571497876.792:136): pid=9851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16939 res=0 [ 255.161633] 9pnet_virtio: no channels available for device debug_want_extra_isize [ 255.208253] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:17 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) r1 = getuid() r2 = getgid() stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setgroups(0x8, &(0x7f00000005c0)=[r2, r3, 0x0, 0x0, 0x0, r4, r5, r6]) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000040)=0xe8) r9 = getgid() stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setgroups(0x8, &(0x7f00000005c0)=[r9, r10, 0x0, 0x0, 0x0, r11, r12, r13]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r15 = getpid() sched_setattr(r15, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0xfffff800, r1, r4, r8, r11, 0x185, 0x401}, 0x9, 0x6, 0xffffffffffffffd4, 0x1, r14, r15}) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@file_umask={'file_umask', 0x3d, 0x100000000}}]}) [ 255.292721] 9pnet_virtio: no channels available for device debug_want_extra_isize 15:11:17 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[], 0x0) 15:11:17 executing program 5: close(0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1ff}) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x401, 0x200c0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000c00)={0x6000, 0x38000}) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f00000000c0)="1c0000001a009b8a7e280b000000000000000000da203ca7455c0000", 0x1c) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000013, 0x2, &(0x7f00000001c0)={0x77359400}) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x10080) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000380)=0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r6, 0x0, 0x0) r7 = getpgrp(0x0) waitid(0x0, r7, &(0x7f00000002c0), 0x5, 0x0) ptrace$getregs(0xe, r7, 0x9, &(0x7f00000001c0)=""/68) r8 = getpgid(r7) r9 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000000)) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cg\xab.\xc4\xd0\xcex\x177\x84\x0e\x95q\xd7\xf7d\xd2\x1di\x04\x18\xa9\xe5%\x12Z\xfdH\xd2\x8cp\xcc\xc4=\'\x00\xab\x1d\x99\x03\x91Kt\x98Q\x8eB\x92\x02p\xc8\\6\x86T\xb1\xfa\xaf\x8c\x8b\x94\xa5\xa2\x8aU\x14&\xab\x9c%\xd0>|\xbc\xe0\xab\xdd\xdd\x93\xf9q\x19\x86F\xd7Y\x19\v\x13\x17\xc0\x1brd.\x17\xad\xd5\x00$\x01\x87\x96\xd3XA\xb3\xb7\x81\xcd6\xd3\xe2\x8e\x8c\xd0\xf4y\xc5\x1e2\xd25\xdc\x0f\xd9\x8f~\'\xe2\xc9mCmA~\x0e\xfch\x94<(\xd3f\xbd\xc3\x91\x017L\x14X\xaf\x99\x90\x8bv\x9b#|z\x9a\x99\xaf\xbd\xb7{qJ>\"\x90\xc8\b\xc6~\rN\x16\xa5\xde\x98\xb3\xb2\xb5\xees]$\x12\xfb\xd1\n\xd5\xbe\xe4\xc4\xfd\x8c\x9e\xa6\x86WQ\xae\xaf\xf8(,\xff#\xe8|f\xcb\xaa\x1e,\xfc\xfa\xefI\x9d=$\x14\x8aI\x85_\xa6\n6\xabZ\xc5N\xa6\x1c\x8c\xd4\xf8z\xcd\\\x98gq\xc8\'\xd3\xb5\xb7\x98s\xd8\x9e}\xbbS\x98\xdc\xfa\xd1\x9b\xdcW\xaa\xe6{q\xae\xfc\b\xf1\xc4\xd9R#<\x1e\x1d2}!\xc1\xfd\xbdS\r\x8a\x11P(\xf5\xdf\xde\xde\x03g\'\x8b\xab7\\\n\x9e\xa8\xe2\x80@\x9f]\x1f,\x88\xfc\xc5\xad\x94\x00V\x8a-\xfbH\xd4\xa4\x9f\xda\x8e\x93\xc0\xbd\xd9qV}B{\xc3\xc6oT\xa9!3\xa9\xe3\x98\x99$d\xec\x9c5\xdd\xea', 0x200002, 0x0) r11 = openat$cgroup_ro(r10, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) r12 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = inotify_init1(0x0) r14 = gettid() fcntl$setown(r13, 0x8, r14) r15 = getpid() r16 = socket(0xa, 0x3, 0x8) r17 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r16, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r17, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r16, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r19 = gettid() waitid(0x83b895581628fca4, r19, &(0x7f0000000040), 0x2, &(0x7f0000000480)={{0x0}}) sendmsg$key(r16, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r18, @ANYRESDEC=r19]], 0xfffffffffffffe56}}, 0x20004850) r21 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r22 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r23 = dup2(r22, r21) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r23, 0xc08c5332, &(0x7f0000000900)={0xfffffffd, 0x0, 0xfffffffc, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r23, 0xc08c5334, &(0x7f0000000200)) r24 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r24) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=r24}, 0x0) r25 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r25, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) kcmp(r24, r24, 0xf7c3b343ee69a843, r25, 0xffffffffffffffff) ptrace$setopts(0x4206, r24, 0x0, 0x0) r26 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) r27 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r27, 0x40286608, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r27, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x2002}, &(0x7f0000000200)=0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffde0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r24, r26, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r28}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000bc0)={0x0, r11, 0x0, 0x11, &(0x7f0000000b80)='%cgroup$trusted\'\x00', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r19, r23, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r29}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r28}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r28}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r15, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='comm\x00', r28}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r28}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r14, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='ppp0eth1]*em0\x00', r28}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r12, 0x0, 0xd, &(0x7f0000000080)='trusted\\#&>#\x00', r28}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r11, 0x0, 0x13, &(0x7f0000000280)='em1{bdevbdevvmnet1\x00', r28}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r8, r6, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', r28}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={r28}, 0xc) r30 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500090000000000"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r30, 0x41f, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)={r31}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r5, r0, 0x0, 0x7, &(0x7f0000000680)='filter\x00', r31}, 0x30) r32 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x3, 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r32, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) r33 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r33, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r34 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r34, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000fc0)=ANY=[@ANYPTR64=&(0x7f0000000e00)=ANY=[@ANYRES64, @ANYRES64=r14, @ANYRES64=r33, @ANYPTR64, @ANYPTR=&(0x7f0000000c40)=ANY=[@ANYRESDEC=r20, @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=0x0, @ANYRES64=0x0, @ANYBLOB, @ANYPTR64, @ANYPTR, @ANYBLOB="8da1e2678cbf8b13a0f47a9e46ecc7f4c72f9a06a366ffb26b52788f5b00b18f3d797099d2dea7"], @ANYBLOB="eb393f5a91fdae60041c838b22dad8832ae6e39d60c0226afa2a9c739311108586ab5eb7fa18c0542f5f2364f5c6771fe4a368bc576d9af52fa306e2d3dc7a4bdd9713fe707ebd22ab86721f0797d7cd5d69fea2bf8ec93299964a3924af1d806d18c7796c2399487ca18ea3b5abe20dccd723297756825a380f5547cde06d55290d10cb699a85951b1cd4b3b141aa86d64952ca326c4a1c09a172f80c01bab27dbbada98728927c", @ANYBLOB="ba67aa39fb00a7315643f8823fe6278de73815b75c59007c2fff38be6aedaf5e397bf3de1da80f86af76af3c43c381ca757591213b27a17374cb73708fa9f8cf66e325499a5e62b7ae07903405b6504bbc46bbc4952237fc020b6dc2983bb4", @ANYRESDEC, @ANYPTR=&(0x7f0000000cc0)=ANY=[@ANYBLOB="5602ae9b755531a26ce43be47edcb0f84e136bdc617e77674c2b6e5e8a510dc25c440bbe24e9d6a522063c7c501ce77308f9c20862dd83f0351459bbe1b562a281ca4cf3f0f3c363e01fcfc0624894a87138eb4da17676090877fde85ccde581a956a338e7cb24159b7e741e77075209fa343203ba154befbc9f07d5e1b931d04bbe7ffb5870fa4465526db3", @ANYBLOB="8344bcbadd5776ad47071f0f1cebd56811c855974d7492dc028afdf7a1658e7bea78bb4376b70d4d054c15ab380aa40523eccb6f7a23cb3bc9010ea65652060cf52d0e8f5c0cb5571367b7a4128977cd33d238c40450919336bffe659f350f3a2a545b5576d9c3fb1c33073c9dbb766887c492312af6be5f00d9f07a8f36a7c6ec34b233ea", @ANYRES16], @ANYRESOCT=0x0], @ANYRES32=r30, @ANYRES64, @ANYPTR64=&(0x7f0000000f80)=ANY=[@ANYRESHEX]], 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) open_by_handle_at(r3, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x82) 15:11:17 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005200)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000003c0)="e1917bbbc79a84c34453e7dd30e29ee7380b35ad315b909590c12eb080bfb9344b41c954d391ee2ce66d980d05e9f591c0947ff63e7c58da7a16f2d4846e0975bef43fc4fc4f", 0x46}, {&(0x7f0000000440)="79479a8c020298d7187a89d60d357a47dca588c1f2268f2ab0308859151fcbfadac4901fed9aa0e84514472c11b7b3bfbc", 0x31}, {&(0x7f0000000480)="7162fefa4540e7ae9931455cf47f89ff7c10a1c55c977988263b834fada187dae24c714b5eb31b61ae85a0fac6969e3733f173b8a17a0329", 0x38}, {&(0x7f00000004c0)="4592c6807ff59a2cccdfbcb74c2e978a275f60b52465b9b41d8c973131fef0c44a1823c6d4d80480296635df01770b740c280084c011104a32abe687dcf08d3f0367f9b91d6b6e8c473cfdced28e7b922d93eaa5d80a11779a9d4f48f35d56ac6a810aaf1c2a6ec6ef908117b9bd1e81942c39f8298437d4c04b6c50f056306146274f423c55c78ca3777382e1d711d4df946f9203e571b8337ba9281d3e97c7553eb2fe02db68552f311a2f7888dd40a988ea84", 0xb4}, {&(0x7f0000000580)="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{0xc0, 0x10b, 0x5, "a24b510486a81687fc0b8a8157c9cf718ed46f034e70afce87a131d7241fbee5092fbf5e22721f75779f9ed605a3963ae204bd9a7f16718c9987815ef0a5dac63fe5abadd33b767c9e2ace6acc37e642d95c17f4469efa991f04f50f595b92779cfea79d442fa1331d2b0929026d09ccfc4984b030ca610b44af5f38b12612bae41ea9e880f2e289fe6c4934681e6fd742716b013ceb769847c3285859f0e9ac7c52d21e42f8a9f8e6ac12cdd2a0"}], 0x1310}}], 0x4, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x400602) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x4, 0x80, 0x4, 0x1, 0xff, 0x9}, 0x6}, 0xa) [ 255.348812] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 255.441556] audit: type=1400 audit(1571497877.112:137): avc: denied { name_bind } for pid=9876 comm="syz-executor.0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 255.445873] bridge0: port 4(gretap0) entered blocking state 15:11:17 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) getpgid(r2) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0x0, r3, 0xc) syz_open_dev$ndb(0x0, 0x0, 0x4200) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000240)={0xa00000, 0x6, 0x0, [], 0x0}) bind$inet(0xffffffffffffffff, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}}, 0x0) [ 255.788618] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:17 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x20ff0cdc) setresuid(0x0, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000240)={0x90, 0x0, 0x4, {0x1, 0x3, 0x6, 0x200, 0x100, 0x1c0, {0x3, 0x6, 0x10001, 0x101, 0x3, 0x7, 0x400, 0x2, 0x5, 0x200, 0x1, r1, r2, 0x1ff, 0x10001}}}, 0x90) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:17 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000dc0)='pids.events\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000e00)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x0, [@null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000014c0)=@nfc={0x104, 0x1}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)="00040000a93357ebc1bf58dde39814b5c8e2571c", 0x14}, {&(0x7f0000000300)="f17ce501aa94f020799532feb3edd6738e79d1755bd1aec472ca6e213acf2e1a9590f68436eb3231a5622945", 0x2c}], 0x2, 0x0, 0x0, 0xa011}, 0x0) 15:11:17 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000040)={@link_local, @broadcast, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @remote, @dev={0xfe, 0x80, [], 0xa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @ipv4={[], [], @multicast2}}}}}, 0x0) 15:11:17 executing program 0: ppoll(0x0, 0x0, 0x0, &(0x7f0000000100), 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x80000000b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), 0x4) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) openat$hwrng(0xffffffffffffff9c, 0x0, 0x4000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) readv(0xffffffffffffffff, 0x0, 0x0) 15:11:17 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[], 0x0) 15:11:17 executing program 5: write$P9_RRENAME(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="8000f1f63804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) write$P9_RLERROR(r0, &(0x7f0000000040)={0xe, 0x7, 0x2, {0x5, 'wlan0'}}, 0xe) [ 256.310104] net_ratelimit: 22 callbacks suppressed [ 256.310110] protocol 88fb is buggy, dev hsr_slave_0 [ 256.320242] protocol 88fb is buggy, dev hsr_slave_1 15:11:18 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) getpgid(r2) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0xd, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000046c0)={0x0, 0x1, 0x201, 0xfffffff7, 0x0, 0x5, 0xffff, 0x0, r2}, &(0x7f0000004700)=0x20) r3 = socket$inet6(0xa, 0x20000000080002, 0x88) bind$inet6(r3, &(0x7f0000009400)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff0100014e2000010028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 15:11:18 executing program 5: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91d3, 0x0, @perf_bp={0x0, 0x8}, 0x200020000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x10) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000080)={0x20, 0x3, 0x7, 0x401, 0x8001}) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 15:11:18 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000040)=ANY=[@ANYBLOB="6465621682363cbf0a6fbbb66864121b75675f77616e745f5b65787472615f6973697a653d3078303030303030303030303030303030302c00"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000140)={0x40, 0x6, 0x401, 0x9, 0x10000, 0x7, 0x5}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000180)) 15:11:18 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x7e) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000002c0)=@nat={'na%\x00', 0x19, 0x1, 0x1e0, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x258) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @remote}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x31) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000340)=""/92) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000500)={r5, @in={{0x2, 0x4e24, @local}}}, 0x37) wait4(0x0, 0x0, 0x0, 0x0) [ 256.630170] protocol 88fb is buggy, dev hsr_slave_0 [ 256.635420] protocol 88fb is buggy, dev hsr_slave_1 [ 256.658916] EXT4-fs (sda1): Unrecognized mount option "deb‚6<¿ [ 256.658916] o»¶hdug_want_[extra_isize=0x0000000000000000" or missing value 15:11:18 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x578, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) ioprio_get$uid(0x3, 0x0) sched_setattr(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) ioprio_get$uid(0x3, r3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x12083, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000001300)={0xa0, 0x0, 0x3, {{0x0, 0x3, 0x0, 0x6, 0x0, 0x0, {0x2, 0x8001, 0xf1, 0xffffffffffffff71, 0x8, 0x5, 0x0, 0x9, 0x200, 0x7, 0x3f, 0x0, 0x0, 0xc5c, 0xffff}}, {0x0, 0x10}}}, 0xa0) getpid() ioprio_get$uid(0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="10148e8dc6d3e96fca4bd4a863e16665be47c8c215b2d4c2e99be4de22ef8c9e2cc7bf1bcdaa1fa5b29a1dbe1fb86fbb9ecded4bf0fcfb", 0x37}], 0x1, 0x0, 0x0, 0x800}], 0x1, 0x4000000) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0)="ad94bf59e985cb933e6cc762c8a8a97ff82f1df96fd35f8f4b3abce40d3f126e96505c1a08d22ac7c92973e10c542a717e0bb2198fb397b1767b3131b7c1bcf3550a4162dc5cc5b9a30831dc5f1e76f20e448eccb58c481bacec560a6816868c1a85de9ab3450b4d81a93cff624ade917062463893da91e39ae1a8a20d5a3d14f28a3276ad9ff9c767d288d0c1464c5dea0a9fa0d5a376a3064dbd62ef2c8ff49902da0b1a50057cbc7c1b605f8abc2c7d436b38597e9ab171938879f81c9aace64716ba76125155d00beae6abef9e027bddd953a4f486640ad61615546d3b7e5f8f54c727ae8c4568a216fcf9a8f8be29756f97473b", 0xf6, r4}, 0x68) [ 256.710141] protocol 88fb is buggy, dev hsr_slave_0 [ 256.715338] protocol 88fb is buggy, dev hsr_slave_1 [ 256.748926] x_tables: eb_tables: snat target: only valid in nat table, not na% [ 256.790203] protocol 88fb is buggy, dev hsr_slave_0 [ 256.795678] protocol 88fb is buggy, dev hsr_slave_1 [ 256.809569] x_tables: eb_tables: snat target: only valid in nat table, not na% 15:11:18 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r2, 0x0, 0xe, &(0x7f00000000c0)=')vboxnet0em1[\x00', 0xffffffffffffffff}, 0x30) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/status\x00', 0x0, 0x0) r9 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/attr/exec\x00', 0x2, 0x0) r10 = socket$packet(0x11, 0x2, 0x300) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r11, 0x40286608, 0x0) mq_getsetattr(r11, &(0x7f0000000140)={0x66, 0x7, 0x7f, 0x9, 0xffffffff, 0xbe7, 0x1ff, 0x7fff}, &(0x7f0000000280)) setsockopt$packet_tx_ring(r10, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r12 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r12, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r13 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r13, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r14 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r14, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendmsg$netlink(r1, &(0x7f00000013c0)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)=[{&(0x7f0000001400)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0000080042007c5dde553064b76ea36f8c215f7c512a4207173792c26549f0a5bf313c3bbd9dc1b45081e4b9b3be1f824ce94c4dbd80af5690750df003651801135815b08136d0f99ef3b49a1cb3a7baa841e7795e6ab0159ed2c2f06230a8df5d50613d0e61dc1b7871332a2832212bf3d2a653dd534e2a18a23f6deeee6db29d680375abccf973a29b79ee864ce6652099353afcdf55776962fe1d2d348284064663037c9957248722ccaa681b5573edc3b4496d6fe7a80a2c26c10152926e1a7419394334ae790c12f38bffeca8846ba717f54d046229c627aef3d16db14a488ac63d06e08d43d8c7a7d7ef8ada25699ab6c8fcc814d5dee168d541990ec69acf95a6c9808bec85d5df34e6", @ANYRES32=r4], 0x107c}], 0x1, &(0x7f0000001340)=[@rights={{0x24, 0x1, 0x1, [r0, r5, r6, r7, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r8, r9, r10, r12, r13, r14, r0]}}], 0x58, 0x4000}, 0xad503c469ae9bb83) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000240)=ANY=[@ANYBLOB="6465627519a53413675f77616e745f65787472615f6973697a653d3078303030303030303030303030303030302c00"/56]) 15:11:18 executing program 4: prlimit64(0x0, 0x4, &(0x7f00000000c0)={0x9, 0x100000002}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = open(0x0, 0x141042, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000200)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000003c0)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x20ff0cdc) setresuid(0x0, r8, 0x0) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in=@multicast2, 0x4e21, 0x8, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0x3b, r6, r8}, {0x4, 0xfffffffffffffff8, 0x1ff, 0x9e8c, 0x6, 0x1, 0x8, 0x8}, {0x1, 0x7, 0x20, 0x2f85}, 0x0, 0x6e6bb9, 0x5, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0xfffffff8, 0x4d5, 0xff}, 0xd334b9c67a4f1e1b, @in6=@loopback, 0x0, 0x0, 0x0, 0x20, 0x97, 0xa2a, 0x6}}, 0xe8) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@empty, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, 0x0) ftruncate(0xffffffffffffffff, 0x0) r10 = geteuid() setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) stat(0x0, 0x0) setresuid(0x0, r10, 0x0) r11 = accept4(r3, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="666435c455b5a308004517d06b4a38894e0d37a812e46500", @ANYRESHEX, @ANYRESDEC=0x0, @ANYRESDEC=0x0]) r12 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r11, r12, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 15:11:18 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) fcntl$getownex(r4, 0x10, &(0x7f0000000180)={0x0, 0x0}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x7, 0x1f, 0x64, 0x7, 0x0, 0x8, 0x4c620, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x2, 0xfffffffffffff72e}, 0x8, 0x8, 0x9, 0x2, 0xfff, 0x4, 0x6}, r5, 0xd, r6, 0x1) setsockopt$sock_timeval(r2, 0x1, 0x42, &(0x7f0000000200), 0x10) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000240)) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) ioctl$KVM_SET_NESTED_STATE(r7, 0x4080aebf, &(0x7f00000002c0)={0x1, 0x0, 0xd93, {0x80000, 0x5000, 0x3}, [], 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"}) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r8, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r8, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f0000002340)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x0, 0x2e, "4bd85ea3fd057766b8005f591ad653bbbc4ca742ceb55c3e851a88f7cd0c0296cab46c24b20663697658395dec86003dd9d3f0f8c6840f071790ebbf8bd21e", 0x2d}, 0x80, &(0x7f0000002880)=[{&(0x7f00000023c0)="e4dc138b428a40f4372f7e12146ce8b4d91abee7e3c967cdd7a37625692b692bf4117d5036933169220a0a2cbba3589749ac1fc3d202ba1de1858bcd9af6f6242df2b4c1ced26920", 0x48}, {&(0x7f0000002440)="3e8852ca8e5cb1733e104ef12a0be2e9562bfe13bf77d30dba0da975531959e9513111c4f359689050f5ad96a7df93091ad85a5723693fa72c299c5578f4ade3c9f353e31e00134992987455c74532069c0d66cfb6f0ac71a49bbadd9116803717756c34623d6a74e3f3d3055b6ee01af9b01c881bc98e19db8c9a5908e785265b03765ebb6ba8142c9a4cac5c6e3bf71d818fc639e9d1a24d52ffcf9e3dde4d4e80", 0xa2}, {&(0x7f0000002500)="024ebef185b76b50a9ec14e36e5db91c4998cd04f70ee601b65c9bea4ba1d22cacc7169a67805350b0bd606cc51fa18584f9792d91eb21e2104ba323b4355d72f174a88ee59b70e66230ff6c1aa440caf7318cbfc6b07f2d3b479018adc6a5a59fea2de2ea2ff869f4b40b4cab434d603bf774a339fea6cc1a643a52cfef94dfb9fc3fc158acb6756367e05e86a11f28d4f1863b3a9462464d6615c72c4033037b6c69a4fab60573", 0xa8}, {&(0x7f00000025c0)="e0f819bfb9537165474d3bf918b06c16874657c4f4552b26ec7f810ee5f69f42082bfa532af8b62daac9125c289bd9a453ed06c0faa20210b21d66724af0997b9629c715c3d19942c648b0ccb2d89efc5f9f6a7886a3ef048804919d6a5489460bf45c44bf4a51b0c5fff9df4926008460856b63659494712ba8f4145d686e5dfa43667725e86813bddc3635af8e35d7e863932ca31c4eaee65143f1844b86a4dc81a1bb5eb0ca479986ab1f7fee79c1eb2ba5775ee1518ed87db27d4cbab86918d2ee0e8a82b2756f6d2a24", 0xcc}, {&(0x7f00000026c0)="c720b993f7277af9df586ca0cb7e70918aa37e381a89f0374d76558a15d97f6e939b02de3869d4f3b5583df5b244ccd934b0bd226460f6302e387764d71996ff045532c2a71c6ac7b076953f6604fb9ac341855a163bc863e63396f4d4273fe0f07419efedac928806225860b93cbca5f37c", 0x72}, {&(0x7f0000002740)="2a3a4a2f394e72de67f7d4626ee90ce616d71b2cdb3a9d7712e5de3b0ac56e21693315939f42e123b4ea", 0x2a}, {&(0x7f0000002780)="7728bf812abe35a39904544e2941f9357d0e862cf4ae6ffec601fcfbe38ec96071a222e2cefc95ad0a8993a4eb865259772acd1674bf9c00e521e22f6399d524a6b64abeac6ebccd50f2fcc96b035c2f48e5c2c0f7ae5685e763b433a856a2b4b9a41aba52984dddf0c07ad4ecf9de8d405a197c21f32670448e82dcca14b43fd9dbab0cfd99c53211c57177097fdbad4042a9309a61b37b09bc22ed8b5cf1e17763c8034a231218676fcecccea24bb0998022e213df6ae9753c0c", 0xbb}, {&(0x7f0000002840)="ec93311a39cf3808243fe04c6a388f1f3e76153917c29e19c441b7bba606a3d26c20bce048a696a3ee2af053e63b2dc4b45a88a9c6", 0x35}], 0x8}, 0x8005) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) 15:11:18 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR], 0x8) [ 257.111222] protocol 88fb is buggy, dev hsr_slave_0 [ 257.116512] protocol 88fb is buggy, dev hsr_slave_1 15:11:19 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) sched_setattr(0x0, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) close(r2) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r3, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r2, 0x0, 0x12f}]) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x400, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x1, 0x40000) io_submit(r3, 0x4, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000000000)="f84de2786c5ca709f86cbd4ab64eee49b7021bfc1cfd022949380088413be823c9dde90677e5911c5a31612156c5f1ae76de7474d2657118694e5ff4023324a5a45c57e25d9ae6742977cdd7ca185e582f778e7b922c6ae3bd78f11729266b8ef2f47cd63ec602e6eca47a56e4bb9291a15a99343624f2a75afd8ee2bf27d262bb09316b37c908f42efba9e2015cb3927241ec37e52fec2af746b94bc8d73a52ee03d653062488", 0xa7, 0x93b5, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x4, r4, &(0x7f0000000140)="8322f92c50e3cec217fea0ca", 0xc, 0x4, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x3ff, r1, &(0x7f00000001c0)="145e1f7a2c399a0a8a7c839a23bdb3608d7a458a071b1891d2f55a8999907f075ab704d123ef0c0650fbec3ce227497cc2c3095acd924be279855fe98dd07fd8853ad05adfab3f4c5ccf279c7e5edb97bf206fea85af058a737b397ce58c972f", 0x60, 0x9, 0x0, 0x1, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000003c0)="9cea5f3cf56eec5bcee60eadb7a053ba2847faeae6073be37b536f765f371ea5c57b6317e5f656752bc09d0017d859dd26ed9cec5bbcfb73d4b602ca99999680226d7b494f883c7520158264449c3a859352b0165fd6e193163ff54d7b2e6fbdba197fd512a0be197b1f3f76c2cdf70568036d64a3efdd2159892acc5bc03484f5a07b3b0377231fbbb9ec9eef9ba17e8581009ed633e67356a8bb40b1f9807ca70c6cc1b7fee4170dad5c375a7579e82b64b767619f33a11abd0019d1170908c33f8d7c9cf07923be4ade7b0461f1ca03c8747ff7ca373ec818dba8cf665378bc333c97e2a89432124cef30e3c5645869af87013e48", 0xf6, 0x8, 0x0, 0x2}]) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e24, 0xa, @mcast1, 0x8}}, 0x0, 0x400, 0x2, "a77760f5a7645b01000000000000000c63c2a66726f8cfafd6c8fe2c98de7ba44943a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2b04b9e07b8ab79ec15ef2818a179"}, 0xd8) 15:11:19 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="7f6b01f02fc93f9dde71c79bf36b32629b48005484a582861edef5b11f3a57479e3df17a7e4ddc9904f088cbfb72a8bd9d5e3f532ccaab74cb970d07523f005ef24f2918404b23b318482791e461d8bf6b324fc0e9b81a5efdf2ec01d6d61855a347ab76de42123655b399ad1b9f571bb4d7b2d5908393da8f285af11f252a5acf07b64c1ec5c298bea46c5c0014c6378cf9426c912e85e64baa5c98955fcfc01c5ee422eb20025af78700be7c29d413dcb832a7d25f1f623db2910201e2114a3063ea7d5639c6948d5bc605ffdf1509fb3f541452bd47c45a05d04b9a76fff05a96c3c34d607f90a6cf4a88808d967c71981ef1b1b2ab10d14db75aa750d431030ca9a132127f2b08270293510eff575331922201d3bd0cf7d9e4ada25df8c22a7b93ae9e359485c7dd02"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20001200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r4, 0x400, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r5, &(0x7f00000001c0)=0x4) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 258.070969] audit: type=1800 audit(1571497879.752:144): pid=10039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16958 res=0 15:11:21 executing program 5: request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='keyring\x00', 0xfffffffffffffff9) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x308800, 0x8, 0x1ee4, 0x401}) getsockopt$packet_buf(r0, 0x107, 0xc, &(0x7f0000000140)=""/161, &(0x7f0000000200)=0xa1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @initdev}, &(0x7f0000000280)=0x10) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000002c0)=r2) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000340), &(0x7f0000000380)=0xc) r4 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x3, 0x80) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000400), 0x4) r5 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x83f4, 0x141900) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ubi_ctrl\x00', 0x1, 0x0) shutdown(r6, 0x1) r7 = syz_open_dev$dmmidi(&(0x7f0000001840)='/dev/dmmidi#\x00', 0x1000000000000000, 0x0) ioctl$TUNGETFILTER(r7, 0x801054db, &(0x7f0000001880)=""/4) getpeername(0xffffffffffffffff, &(0x7f00000018c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000001940)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001980)={0x0, 0xf, "35cb94a0df54f2d63103a79d9126de"}, &(0x7f00000019c0)=0x17) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000001a00)={r9, 0x9, "fafea72eebd0b9b637"}, &(0x7f0000001a40)=0x11) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000001a80)=""/7) r10 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/dlm-control\x00', 0x188440, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003c40)=@assoc_value={0x0, 0x10001}, &(0x7f0000003c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000003cc0)={0x0, 0x9, 0x10}, &(0x7f0000003d00)=0xc) sendmsg$inet_sctp(r10, &(0x7f0000003e00)={&(0x7f0000001b00)=@in={0x2, 0x4e20, @rand_addr=0x7fff}, 0x10, &(0x7f0000003c00)=[{&(0x7f0000001b40)="d3388723be7d1122646d7c6af835be7e2534762a53c4b523cd842cfe96036e541e241d2deceef83bf800708d25982626c3885e29fa7bc0a40360225a9c3fc2ecf227645e0076cdd3f0da0f69e309896d470916d75ba56b73955faaa83620976bc9d59821eb5794c22221da5f4bb0af5e7c61a855c02fff117ca658e412a4", 0x7e}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f0000002bc0)="ce8b7a8d669ffb9a6b117c199aad0beb0c5186d9d5e78134faf9945992cd94b9ade5179c16cd8beac96ac3", 0x2b}, {&(0x7f0000002c00)="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0x1000}], 0x4, &(0x7f0000003d40)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x101, 0x9, 0x0, 0xb952, 0x5b1, 0x2, r11}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x84}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x2, 0x0, 0x7, r12}}, @authinfo={0x18, 0x84, 0x6, {0xf5a}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @multicast1}}], 0xb8}, 0x20004c81) r13 = socket$unix(0x1, 0x1, 0x0) close(r13) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f0000003ec0)={0xa30000, 0x8, 0x0, [], &(0x7f0000003e80)={0xa30a5a, 0xfff, [], @string=&(0x7f0000003e40)=0x6f}}) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003f00)='/proc/self/net/pfkey\x00', 0x1, 0x0) connect$rose(r14, &(0x7f0000003f40)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 15:11:21 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="7794093d0b77eead0700a463d01ef6d5c14ad0723cd4a943ed444121e4051cfb5be49e3709b680f1de4c70"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000240)=ANY=[@ANYBLOB="64656275675f77616e745f65787472615f6973697a653d3078303030303030303030003030303030302c0095b97b002ea6350247f349faefa5a28f2d91033865b0ac90d8ebc5d2c7b15eb596f22edb64dfadb9f89f366c001d10f0ad4358434f677066b692d78a4d94a95a8c1e9ca6ee6476607dbf4c79c0d03bee0dfa5d28357b19f5fe55547702b06ba683d9afc44caba32b3160484cdfdb9ee8d1adbd007b9821c46280d4d2626f2c7336c50b8d0a8cad85c25f93ecce2d1a09dff8b35b0559ca45a76067751b9ee4b123c66fc07cd5951bc2c7c3d623aeed"]) 15:11:21 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$TIOCSSERIAL(r3, 0x541f, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0xe079, 0x0, 0x0, 0x1ff, 0x400, 0x7, 0x8, 0x0, 0x7b, 0x6b, 0x5, &(0x7f0000000240)=""/111, 0x8000, 0x46, 0x1000}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x200000000000002, &(0x7f0000000040), 0x111}}, 0xfffffffffffffe77) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @local}}) write(r0, &(0x7f0000000140)="150000000800000000000000c86b6525000010", 0x13) 15:11:21 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) sched_setattr(0x0, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x101, 0x7, 0x0, 0x0, 0x9, r3}) msgrcv(r1, &(0x7f00000005c0)={0x0, ""/4096}, 0x1008, 0x3, 0x1c00) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x216, 0x210007fd, &(0x7f0000000380)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000540)="03268a927f1f6587b967480b41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x204) 15:11:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f00000001c0)={0x0, 0x0, 0x2080}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RCLUNK(r2, &(0x7f0000000000)={0x7}, 0x7) fallocate(r2, 0x0, 0x0, 0x2000402) fallocate(r1, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x4, r2, 0x0, 0x8}) [ 260.452895] EXT4-fs (sda1): Unrecognized mount option "debug_wan8Ÿb*sÿÎfžbC£Ž7Ô_" or missing value 15:11:22 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x1e67) 15:11:22 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x8) 15:11:22 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) sched_setattr(0x0, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe9\xd7\x9f\xf8r\xeeE\xa83K\xf60 \x7f\xcd\xac\x86\x9eT*\xf7\a^L,\x98\xa2(2,\x8c*\xff\x8aA\xa1\x153\x15\b\xcb\xf7\xefw\xa6\xc7c@\xb5\x9b\xdc$`3]\xf9.\xcf\x00'/203, 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdeb) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$P9_RLERRORu(r2, &(0x7f0000000340)={0x1a, 0x7, 0x1, {{0xd, '/selinux/mls\x00'}, 0x4}}, 0x1a) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) 15:11:22 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66866c653000a8d804ee51ab604f9fb39806a972fdba583385638cfc0c51b05ac89d1bc9bc614c50df594261c6e60f29e2612f0b6b6b616cd86fb43113bde27ce85e7ae991e80562bf4698074aa0f8162cbba96517fe65355d79aed2826eacad5f877561938e75e121e8186e5c87641dc4e15d6a36fd890944372625d4b4f9fcdadec6e77140308223c3bae5ae8f335abc5fc5fe61bd1964557a3892344c244c9a01c7d7745930741da89e31edaf00"/188], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0xb, 0x2}, 0x10) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x2}, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x3, 0xee) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffffffffffe45) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x7d0e, 0x4, &(0x7f0000001500)=[{&(0x7f0000000240)="6daee996c80fb7cac49af6cc86755f96595c50fc08049fa1fe23099a3fbd813687d288063e86333dc14e57a605c2a0fcb47bacab425e58c7070820840a27617e45e89a4d9cbcf7d9fa4352911e0045b661075875078f8e29feaf9cf400325700baec9951e19732e62d3ad20f7364afbbc8dd3e2646089e0a762643eb998538d76ad820c45754c361c8521bc8a3c24033e14f52780327f9715d19060b4f1157da20854d1979b6a8663fbbadb20a273779212a089aa6f9a61768284d26e717d0a2ceb9ec6cdf3859acf4027a1f28367ec829b0f33694c1317b63", 0xd9, 0x9}, {&(0x7f0000000340)="0ea3edc46310712476c5120931b2e2c378c7c67c08abc493aa7ea56b3fdd74ee6bfba58bfd8876b2c4b80a5004c35ab9d989c8c2bf500126d049df4cb4a20774d520d215b8f807caee7405d906476bcc6fa81f0a6cdde9764c65dc8f7b8ee3b56b46ef4a1ec5e2017e683a1e2b0ed3c5976974d65a23934d8ea6e5c1d4b9febc712606a695b7af65c2fba8c88ae2bbc9285de7b3c911746e30d3cb5053332e8a2921ff5788e9b1760f6577ee4ce825eb6f708292c241a964242cde17d5f4739afb7f6a1c3565744a58bc270a87ebeb96b97ac7aedf5fc5d248a0ebb91e7688a35291de39ad64db23ffc6a337b8cf1d32611551f3b67f31", 0xf7, 0x1}, {&(0x7f0000000440)="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", 0x1000, 0x5}, {&(0x7f0000001440)="178e7faca2c0482c764b2f1374316b5c6d4d9300186a21555fa8beedde4852bb28a28e18141d4c6f1d11678757292834cad70f18a9166508c75285a2817119eefb984cfd7bda3c83d5547a2eca387c7c3541739221348de1e312ba79796ccc584c1ef4fb46147cfdc9ec86694c5c5438bb68cf9a7ddc8edc7d84514b845d7a5d6f3860caeb39aacca31f17652b6a6514a9124b041b5523832d35d9", 0x9b, 0x1}], 0x4002c, &(0x7f0000001640)={[{@show_sys_files_yes='show_sys_files=yes'}, {@nls={'nls', 0x3d, 'maccyrillic'}}, {@utf8='utf8'}, {@show_sys_files_yes='show_sys_files=yes'}, {@umask={'umask', 0x3d, 0x7}}], [{@fsname={'fsname', 0x3d, 'umask'}}, {@subj_user={'subj_user', 0x3d, 'umask'}}]}) 15:11:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44000000100005070000c8d4fbb6c40000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000c00010062726964676500001400020008002700000000000800070006000000"], 0x44}}, 0x0) 15:11:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$VFIO_SET_IOMMU(r2, 0x3b66, 0x1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0100000000000000280012000c0001007665746800000000180002001400000000001a7dcf3fa7f5bedbc2b851a6306438f370fe3cd3f34e0453ed9e56df53204d4e4843bc9ea5c9da37495e00c29c571b5edb21786c00dd0b5ae974fde8ba3273130200000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) fcntl$getflags(r1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newqdisc={0x38, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0xffffffffffffffa2}}]}, 0x38}}, 0x0) 15:11:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x405220) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) [ 261.155267] audit: type=1800 audit(1571497882.832:149): pid=10164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16975 res=0 [ 261.191826] IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready [ 261.200240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:11:22 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x8001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x20000000000, 0x0, 0x8, 0x0, 0x7f, 0x2c013, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000002c0), 0xe}, 0x1, 0x0, 0x4}, r2, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) openat$selinux_status(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0xfffffffffffffffd) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="00cd00001c941c771733f2bb880d9bbada8ae9e0f5857f3029210ee2f800f009d303046624f9575822f46ef16d8f6d446c2ea95a7af8ff085e842753c06c5ad15498275d2b3ee438d586e6adf5def95a75121628815bb841f6d8e803f258f80266d31a6801b349085de6d60c844bbde37976d30ba43c9f82b39d4228aa948aa16074095b7f64ee14c28fdc9368fe4b68f75d5783d1b9ecaff62b1909412c46309166b08d0a8628507df2e0ba4c4c022a1f6499c1d95058210269da8f92c2112136eed4047005137476eb3ed400"/219, @ANYRES16=0x0, @ANYBLOB="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"]}}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r5, 0x0, 0xa89b1788, 0xca58fd8074ec6a76, &(0x7f0000000140)={0xa, 0x2, 0x3ff, @mcast1, 0x1}, 0x1) socket(0x0, 0x0, 0x0) splice(r5, 0x0, r4, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x0) alarm(0xffffffff) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r6, 0x0, 0x800) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x10001, 0x0, 0x6}, 0xfffffffffffffecd) sendto$packet(r7, &(0x7f0000000300)="42bbff3ff888ff9d3a4afde7e4f00eeb270a29a920836744a8b2bab489e54340a9f35d37007ba60c7e089887acb055262902702f2c126a2d8a917dbce0cf3f418888592310c1f34453b0b457ccf0ffecca290aeb02c27c207d0ef1732b7cc8cb1fd2d6f3a2bc0671a6bff898c8d453b5e08c0905115b7aa6c53fad4f9e9b9d4e3c6f03c35c7266cabb0ccfc82b357d6ec50f94fcbde730b309bbe864eda0dd8808adf26136891bb7d1f234f3ec3c735a927a4b6909db62806bcfd26d32bb87472b6d9d3932914f92ea6401", 0xcb, 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 15:11:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb6, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000240)="95c9e7", 0x3, 0xfffffffffffffffd) socket$inet6_dccp(0xa, 0x6, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, 0x0, r0}, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={'poly1305-simd\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x02\x00\x00\x00\x0f\x00@\x00\x00\x01\x00'}}) 15:11:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = getpid() sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) capget(&(0x7f0000000200)={0x20071026, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7f, 0x37b4bc7d, 0xac}) chdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000740)=@mangle={'mangle\x00', 0x1f, 0x6, 0x530, 0x2d0, 0x0, 0x1b8, 0x3b8, 0x3b8, 0x498, 0x498, 0x498, 0x498, 0x498, 0x6, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x18}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @multicast2, 0xff, 0xff, 'syzkaller1\x00', 'syz_tun\x00', {0x80}, {0xff}, 0xff, 0x0, 0x40}, 0x0, 0x98, 0xd0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x2}, {0x2, 0x81}, {0x7f, 0x0, 0xd1}, 0x2, 0xff}}}, {{@ip={@multicast1, @loopback, 0x0, 0xffffffff, 'yam0\x00', 'ip6tnl0\x00', {0x7f}, {0xff}, 0xe1}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x40}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x3f, 0x8}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x20}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x590) mkdir(&(0x7f0000000700)='./file1\x00', 0x8f) r2 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f7c696c65302c6c6f77657264ea91bcd3021cc55569723d2e2f66696c65312c776f726b6469723d2e2f66696c6531"]) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x4}}, 0x20) r3 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x1, 0x20000) connect$bt_sco(r3, &(0x7f0000000500)={0x1f, {0x7, 0x7, 0x7, 0x0, 0xfb, 0x2}}, 0x8) r4 = syz_open_dev$vivid(0x0, 0x0, 0x2) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f00000000c0)={0x10}) ioctl$VIDIOC_G_PARM(r4, 0xc0cc5615, &(0x7f0000000280)={0x0, @raw_data="e2c07d6cf34bf7373565792741030de9a1e6aed734cf96219aef2e7161b85c9bcef026dd8b9ed964f27968e1ae04e4d670f21d37430ba4a233cb3210be29d673e331782805750fb60d88599cb98b2fdfb5c8d37b2d44b2670d24b2cff3eeb345da7557447501fd0b92c09a9f1dda3cf986ccfdc0c44cd457c286c7d9e167854fe4c2da327c794b44d6d17d0b6d6a14ba1d6ad70966091586e5db2b4c3f4f50e18fabe3d3a5eda11b4052545e8ed7aecc0acc3e9a6bdd565d51eed7bab197e5747bdc554a61b0dacc"}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r4, 0x4020565a, &(0x7f00000003c0)={0x0, 0x7fffffff}) chdir(&(0x7f0000000180)='./file0\x00') pivot_root(&(0x7f0000000340)='./file2\x00', &(0x7f0000000440)='./file1/file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) socket$netlink(0x10, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000540)) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000380)={0xa927, 0x13a}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40000012, 0xffffffffffffffff, 0x0) 15:11:23 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x8) [ 261.425994] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 261.516573] overlayfs: unrecognized mount option "lowerdꑼÓÅUir=./file1" or missing value [ 261.574044] overlayfs: unrecognized mount option "lowerdꑼÓÅUir=./file1" or missing value 15:11:23 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xdf, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x56, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) 15:11:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40080001}, 0xc, &(0x7f0000000340)={&(0x7f00000016c0)=ANY=[@ANYBLOB="f0000000", @ANYRES16=r1, @ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x3004c800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x5, 0x3, &(0x7f0000000040)=0x3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000001680)={0x8, 0x10, [0x750, 0x0, 0x3, 0xfff]}) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x6c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x8410) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000005c0)={{0x2, 0x0, @identifier="f9b866eebf46ca619d2aa33ecfbc2576"}, 0x1000, [], "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"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x80000000, 0x9, 0x8}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={r5, 0x3666, 0x20}, 0xc) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2e2f66696c653000468cd9dc4877b77579aed00b626aae22410af2d5227c72d0fefed7e49fbf04642b4b8e220424006bc85729abe74d8a"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0xd16, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x9, 0x81, 0x7, 0x2f, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_ident={0x2, 0xb, 0x800, 0x0, 0x8000}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bb3, 0x5, {0x6, 0x2b, 0x95, 0x69, 0x0, 0x3, 0x0, @in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x1c}}}, @sadb_key={0x1a, 0x2d56a9a395ba95a5, 0x610, 0x0, "289805105c39d03999753f41a4afb714bd44254686368a9e5fa352c4bec342d5840e96a08cecf78ad22803061edb7a51ccfbe0e5704c3501e157f4329597179f0848805c176261751de083ec2c3e09e88f97b057c4a36a6779644b42fab672ead0b5b928ccbb5e9d6e1409ec303106ed811e2d7da971f019d6b0204a0f1bc002a2131b0c047c05de46f85214447bc8450aa665706f5d9a09b756dcb40ce93a6af1075f0eba9be23ea25c1370b6e74a73db518e645cdc96463b734372d53be717b1d9"}, @sadb_x_sec_ctx={0x5, 0x18, 0x9, 0x3, 0x1a, "82f76ac6b791ee4518e3a1e26f7ff8cf15a123be380ff838ced7"}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd25, 0x3505}, @sadb_x_sa2={0x2, 0x13, 0x80, 0x0, 0x0, 0x70bd29, 0x34ff}]}, 0x178}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f0000000400)=@req3={0x4, 0x0, 0x6, 0x6, 0x9, 0x100}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd7c}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000545249c30bf057cde18133bb70700810000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800f1000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d60b2f5c7efd5b13505772981", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x9, 0x1000) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r7, @ANYBLOB="2500fbffffff00"/16], 0x28}}, 0x0) [ 261.669256] Unknown ioctl -1073195749 [ 261.684668] audit: type=1800 audit(1571497883.362:150): pid=10211 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16978 res=0 15:11:23 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x0, 0x2) connect$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"/571, @ANYRES32=0x0], &(0x7f000095dffc)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vcan0\x00', r7}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x121140) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x50, 0xffffffffffffffff, 0x0) close(r8) openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) shutdown(r9, 0x0) recvmmsg(r9, &(0x7f00000006c0), 0x1591, 0x3e6, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='T)\xff\xff\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYRESHEX=r9, @ANYRESDEC, @ANYRESDEC]) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, 0x0) 15:11:23 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') connect$netrom(r1, &(0x7f0000000240)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) ftruncate(r2, 0x8) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000180)) ioctl$VT_RELDISP(r1, 0x5605) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)=ANY=[@ANYBLOB="64656275675f67616e745f65787400a55f6973697a653d3078303030303030303030303030303030302c00"]) 15:11:23 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) write(r4, &(0x7f0000000340), 0x0) fsetxattr$security_evm(r1, &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@sha1={0x1, "88ae721af58a4fcc4acfe34c4539ca704b8b850d"}, 0x15, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{0xd000, 0x2000, 0x17, 0x40, 0x2, 0x6, 0x18, 0x1, 0x7f, 0xff, 0x1, 0xbd}, {0x0, 0x5000, 0xf, 0x1, 0xf8, 0x9, 0x2, 0x3, 0x7f, 0x1, 0x7, 0x81}, {0xd000, 0x4000, 0x3, 0x75, 0x7f, 0x8, 0x1, 0x4d, 0x80, 0x0, 0x0, 0xa6}, {0x10000, 0xe8fdd7172324d96c, 0x4, 0x9, 0x5, 0x3, 0x94, 0x7, 0x4, 0x3, 0x64, 0x28}, {0x2000, 0x5000, 0x1e, 0xfc, 0x73, 0x4, 0x9e, 0x1, 0x0, 0x1, 0xaf, 0x8}, {0x5000, 0x10000, 0x0, 0x7, 0x0, 0xe, 0x2, 0x40, 0x7f, 0x0, 0x2, 0x1}, {0xa4e59c28cb929ee4, 0x10000, 0x2e, 0x3f, 0x8, 0x0, 0x7, 0x81, 0x7, 0x3f, 0x7, 0x1}, {0xf000, 0x6000, 0xf, 0x9, 0x40, 0x5, 0x1f, 0x6f, 0xe1, 0xfb, 0x2, 0xac}, {0xf000, 0x1000}, {0x4000}, 0x10000, 0x0, 0x4, 0x40000d, 0x5, 0x800, 0xd000, [0xd90aa5fc000, 0x6ae30780, 0x5, 0x20]}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0xd, &(0x7f00000000c0)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000001c0)={r8, 0xf800, 0x5}, 0x8) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000400)=ANY=[@ANYBLOB="07000000000000000000000002000000000000000000000006000000010000000000000000000000000000000000000000000000000000003f0000000400000000000000000000006a9e00007b0f0000ff0f0000000000000000000000000000000000000000000004000000010000000000000000000000000000f0020000000000000000000000000000000000000000000000000000008600000003000000000000000000000009000000ffffffff00000000000000000000000000000000000000000000000000000000010000000700000000000000000000000000000000000000000000000000000000040000040000000000000000000000f7ffffff46000000544500000000000000000000000000000000000000000000ff000000010000000000000000000000080000000800"/344]) r9 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000944000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 261.726029] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 261.765558] Unknown ioctl -1073195749 [ 261.769907] Unknown ioctl -1068472809 15:11:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000002400070500f400000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100686866000c0002000800030000000000"], 0x38}}, 0x0) [ 262.037691] audit: type=1800 audit(1571497883.712:151): pid=10242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16980 res=0 [ 262.070146] net_ratelimit: 24 callbacks suppressed [ 262.070158] protocol 88fb is buggy, dev hsr_slave_0 [ 262.075254] protocol 88fb is buggy, dev hsr_slave_1 15:11:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x78403, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f00002be000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) r1 = dup2(r0, r0) write$UHID_GET_REPORT_REPLY(r1, &(0x7f0000000080), 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000cab000)) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x40, 0x0, 0x144) shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) readahead(0xffffffffffffffff, 0x7fffffff, 0x400) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x9, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000000c0)) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/229) [ 262.083407] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 262.099213] EXT4-fs (sda1): Unrecognized mount option "debug_gant_ext" or missing value [ 262.119289] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 15:11:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}]}}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) sendfile(r1, r1, &(0x7f0000000180)=0x74000001, 0x5) [ 262.224788] EXT4-fs (sda1): Unrecognized mount option "debug_gant_ext" or missing value 15:11:23 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz0', "490b46960df83afb3099f18768477746703c6d624bb9f24d9f9b7db32520152b5ed43283e3b1a16a636541cc4e7bfcd68c6d55a4fbc4c8d169836b5cba0aa904bbfbecb2b10067b87fd625ced468db2b3be846ddc1d58d5f3ea45c63894a4177eefe6290cc459f7075fdec05c451d60932890f37dfe05aef32c0519613340b679922f5d56443b16c21ecaeec908459151d91d3f1e2f99e4e35cf68a624200c446c120a934ce20bb25f26d9396c14390dc2d64259e405659b6b4bab"}, 0xbf) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:23 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x8) [ 262.421370] audit: type=1800 audit(1571497884.102:152): pid=10273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17004 res=0 [ 262.452326] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 262.550146] protocol 88fb is buggy, dev hsr_slave_0 [ 262.555291] protocol 88fb is buggy, dev hsr_slave_1 15:11:24 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400203) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000780)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0x9a) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r6, 0xae80, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30}, 0x0) 15:11:24 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x4000) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000100)={{0x2, 0x4, 0x1, 0x2, '\x00', 0x8}, 0x3, 0x8, 0xffffffff, r4, 0x3, 0x7, 'syz0\x00', &(0x7f0000000080)=['\x00', 'vmnet0[\x00', '\x00'], 0xa, [], [0x6, 0x6, 0x81, 0x6]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000000c0)="b9800000c00f3235004000000f30c4c25d2e7e090ff7ec66420f388140bf0f74cb2e420f19a817639c8b65640f070f01f8460f01f8f34c0faeea", 0x3a}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 15:11:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x7a5, 0x8f, 0x3, 0x1, 0xb, 0xaa2}) open(&(0x7f0000000100)='./file0\x00', 0xa40c3, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x0, 0x0, 0xe060, &(0x7f0000000000)={[], [{@hash='hash'}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x33}}]}) [ 262.777834] overlayfs: workdir is in-use by another mount, mount with '-o index=off' to override exclusive workdir protection. 15:11:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) setsockopt(r0, 0x10e, 0xb, &(0x7f00000004c0)="9adc01ce", 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) bind$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x48000, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r2, 0xc0104320, &(0x7f0000000280)={0x1000, &(0x7f0000000380)="231529f87586aeca2a1c35a487aeaf1a65b90f8b14a7b7337aedad7e0c66f21caf9bc9c4337e0b6e7d88edc09e756f549d801d1aad8769312c37579c69a547b480b57beb0d152b08c2647f0950c76683085acdfd75787b1b459cce5ca1efac7313e511c4e265fc8bec150c4549ccb9d3b611c5f34ecba6f4ec452b50438c08b6b7c76eb0ee7c8ca98ad77a1f23a31bad3492ec21e107902e4e98afc2dd9ab4b997984d7ca94af791fe6bcd70cf1ecd3e9eca1d649b42c47bfb432323d1fc648140a0d8eac0900ee4924369f543fe5014e7b08d84429ab19f0e2ff7"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000140)={0x5, {{0xa, 0x4e21, 0x67d8, @dev={0xfe, 0x80, [], 0x10}, 0x81}}}, 0x88) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="240000000f0007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000300)=0x10) 15:11:24 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000001940)=ANY=[@ANYBLOB="2321202e2f6654b931434920"], 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) prctl$PR_SET_PTRACER(0x59616d61, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2fb960b13ec2ceca}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b78ce4802090a88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) write$FUSE_LSEEK(r6, 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 262.870618] protocol 88fb is buggy, dev hsr_slave_0 [ 262.875765] protocol 88fb is buggy, dev hsr_slave_1 15:11:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x6, &(0x7f0000002ac0)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000005d80)=@can, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/255, 0xff}], 0x3, &(0x7f0000003b00)=""/246, 0xf6}, 0xff}, {{&(0x7f0000003c00), 0x80, &(0x7f0000004040)=[{&(0x7f0000003c80)=""/78, 0x4e}, {&(0x7f0000005c80)=""/238, 0xee}, {&(0x7f0000003e00)=""/68, 0x44}, {&(0x7f0000003e80)=""/246, 0xf6}, {&(0x7f0000003f80)=""/136, 0x88}], 0x5, &(0x7f00000040c0)=""/118, 0x76}, 0x9}, {{&(0x7f0000004140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0xffffffffffffffba, &(0x7f0000005600)=[{&(0x7f00000041c0)=""/103, 0x67}, {&(0x7f0000004240)=""/34, 0x22}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/73, 0x49}, {&(0x7f0000005300)=""/199, 0xc7}, {&(0x7f0000005400)=""/174, 0xae}, {&(0x7f00000054c0)=""/116, 0x74}, {&(0x7f0000005540)=""/188, 0xbc}], 0x8, &(0x7f0000005680)=""/26, 0x1a}, 0x3f0}, {{0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f00000056c0)=""/46, 0x2e}, {&(0x7f0000005700)=""/220, 0xdc}, {&(0x7f0000005800)=""/146, 0x92}, {&(0x7f00000058c0)=""/118, 0x76}, {&(0x7f0000005940)=""/209, 0xd1}, {&(0x7f0000005a40)=""/121, 0x79}], 0x6}, 0xf9}], 0x5, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0xb6791b0b2151a7aa, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0xe, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x669, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000700)='\'\xc4\'\v\xec\xe4\t\xc5r\x12-\x90\xda\x9a\x94\x02\xec\xea\x10\x90\x03\xcb\xf8\x1b6\xa5t\xd6\xd3\x93\xd3\xdf\x85P\x19G7Q\v\xdcHv\x03Qa\xf3\xd4\xfc(\x83\xfb\xf8C\xf6\x8a$\xb1\x90\xeb\'~\xa0\xd8\xc8\xe8\x94#\xcd\xd5Kp\xbf\xc0\x8d7\x1b?A(\xe8^\x9c\xff\x0f\x1ck\xbc\x95\x05\xcd\x17\xf7\x15o\xd4\xdc4\x84uw\xa6w\x0f\xea`1\xec\xb4\x04\xd5\r\x8d\xde\x1f]\x15\xe5\xe8\xd00\xe5\x8d\x9c\x9ec+\x02\x1d\xffa5\x94\xab\xddNe\xfe\x8c\xc4q\xbb#f\xc1\xb9\x81W\xa4$)!\v\x9b\xa7\b\x91\xe5\xeb\x88\x1c\x0f\xb2.Tr\xe4\x99\x9e\x03\xb4\xd2\xf9KW\xce\xd1cC\xd5\xcf\x97\xa9\xeab\xda\xd6:\xa91q\xf7\xc5\xc0C\xd1\'\x89\xee\x84T:\x88x\xe2\x83\xf2r\xf4&t@\x9e\xa4qf\xdf\xf4\xb5\x01\\a\x85\xd3\xe0\xb7\n\xe7\xed\x84Q\xd7s\xcd4B\xcbQ\xa4\x9f[\x99\xdfJ%\xa8\xfc\xe3`\xc1JA\xc9\xbc\xd4~}\xce\xe8\xfejH\x8fb\xdd\xbcJ\vk\'\xe7Q\xfd\xaaA`\xb5\xa1\xe4\xf8\x9eG\xcfb\xe8@\x04\xe1\xf8\xacU)(S\xed\xffA\xfaqt\xb6-\x9b5\xf6\x1e\x13$e\n\xc7\x9b\xb0X\xb6\xd4\t\x99^^\xc2>J\x16\xd0\x8c\xecy*\xa0\a\xe9Ar\xa6\xb4n9j\xe5\xba\x8a\n\xce2\xcf_\x1b.t)\x8d09A[-\xf6\xe7\xe8\x1f\x92>\xb8\xd4>-\xacY\x9e\x88\x96\xa7\xfa\xdaoL\xa6\xec\xe8\xd5\xbfaf\xd7\xfc\x03\x91w)\xcd\x1f\xbe\xc9R\xcfz\x03\xec\br\x83\x8bM-\xf8X\xfd\"\xb4RV\x7f\xda\xd3\xd4h\x1c\xdb\xbe\xa4U\xec\xcd\'\xbc\xd22\x85{,\xe6-,6\x9d\x85\xb4fL\b\x98\xe9@\xee\xc2.\xb3\xd6w\x10\x94\xb5%D\xe8\r\xfe\x98G\x82\fx,\xa2J\x12\x03ec\xd5e-\x1f6\xe7\xb6\xd9\xcf0J\xed\xb7\x9b\xfd\xfc\x00EQ\x1f\x00D\xc95\xdeG +\x1bp\xf4\t\x94\x87\xf1ZbO\xa6\xe9\f`u\xda\xb3\x1d\xf9\x94\x80\xc1\x17\xde(_\xa7\xe7\x11\x9a\xac\x8c\xb1\xd71\xc5\xe9\xd3n\xc2\xa4\x98P\x9aF\xc2\x93\xad@\xa9h\x96\x1b]2\x88\xf3\xd8\xc798\x8c\x9f\xd4W4\xf1}\aD\xa0\xd8\xda\xf4\x1bEx(t|\xf4Y\xfaJ\xc2GS\xc9R\xb5\xda\xa8\x9b\xaa\x01\xe2~\xd8f.#\x94\xbf\x85z\xbf\xa0x62L\x1f\x91\xd2\x1e%\x88\x1f\f\xabb\x8ds\x93\x9e\xed\xd2\xdb\x02\x0e\xcf\xf5\xaf\xc8>+\x03e\xb7\xba\xb9}\xca\xfc\xe8\xed\x9b\xa2\x9ey\bMv\x8f\x8a8\xfd;\x9a5J\xee\x9a\xae\x83>$\x8a6\x05P\x8c\x05\xb8\r\xcf\xdd\x15/\xa9\xa1\xd4\x87{\xc9I4\xe3 i\xa4\xc5\xe5l\x03?\xfdM&\xc0a9}h\x8ef\x10!\xf0\x99\x80\xb72\xcc\x06\'+\xf0\xa1\a\xeeSGH\x12\x068S7s\xd3\xdaT\"\xa9jk\xed\xa2IyM\xa3&t\xfeA\xa9\"\xb4\xec\xdex\x00\x80`p\x91\x84\xbfK\xb6\x00\xa7\xa2\x06\xce\xc8X\x7f\xd1@\xf1\xcf\xdf\xae\xdb\r\xf6h\xdf\xc6+\xac\r\x9f\xc2D\xdf\xd6\xde`\xa4\xd1=\x1b\x8d\xf4\xbe#\tH\x06;a(`\xdcw\x1dc_\v\x046j\xf9`\r\xc0\a\x8d\x12:l\xc7j3E\xd7\xcaX\x97\xad\x93\xea\x99\xca\xd7m\xb8\x1e1\xb6Nz\"U/\x0eP\b=\x01W\xcd\xf1x\x85\xf4&\xe7\xf9W\x06\xa4\xf8&\xbc\xf4\xd0\xd2\xd1W\xee\x9a\xdd\xdbu\x0e\x9aV\xe2\xc5\x84`Bu\x12\xa8/=\x17\xc4F\x11\xdfm-)\xd9hc\xba\xb7\x91\xd9\x11\x9a,\x19\xf4]\xa7Y@B\x1f') getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000700)='\'\xc4\'\v\xec\xe4\t\xc5r\x12-\x90\xda\x9a\x94\x02\xec\xea\x10\x90\x03\xcb\xf8\x1b6\xa5t\xd6\xd3\x93\xd3\xdf\x85P\x19G7Q\v\xdcHv\x03Qa\xf3\xd4\xfc(\x83\xfb\xf8C\xf6\x8a$\xb1\x90\xeb\'~\xa0\xd8\xc8\xe8\x94#\xcd\xd5Kp\xbf\xc0\x8d7\x1b?A(\xe8^\x9c\xff\x0f\x1ck\xbc\x95\x05\xcd\x17\xf7\x15o\xd4\xdc4\x84uw\xa6w\x0f\xea`1\xec\xb4\x04\xd5\r\x8d\xde\x1f]\x15\xe5\xe8\xd00\xe5\x8d\x9c\x9ec+\x02\x1d\xffa5\x94\xab\xddNe\xfe\x8c\xc4q\xbb#f\xc1\xb9\x81W\xa4$)!\v\x9b\xa7\b\x91\xe5\xeb\x88\x1c\x0f\xb2.Tr\xe4\x99\x9e\x03\xb4\xd2\xf9KW\xce\xd1cC\xd5\xcf\x97\xa9\xeab\xda\xd6:\xa91q\xf7\xc5\xc0C\xd1\'\x89\xee\x84T:\x88x\xe2\x83\xf2r\xf4&t@\x9e\xa4qf\xdf\xf4\xb5\x01\\a\x85\xd3\xe0\xb7\n\xe7\xed\x84Q\xd7s\xcd4B\xcbQ\xa4\x9f[\x99\xdfJ%\xa8\xfc\xe3`\xc1JA\xc9\xbc\xd4~}\xce\xe8\xfejH\x8fb\xdd\xbcJ\vk\'\xe7Q\xfd\xaaA`\xb5\xa1\xe4\xf8\x9eG\xcfb\xe8@\x04\xe1\xf8\xacU)(S\xed\xffA\xfaqt\xb6-\x9b5\xf6\x1e\x13$e\n\xc7\x9b\xb0X\xb6\xd4\t\x99^^\xc2>J\x16\xd0\x8c\xecy*\xa0\a\xe9Ar\xa6\xb4n9j\xe5\xba\x8a\n\xce2\xcf_\x1b.t)\x8d09A[-\xf6\xe7\xe8\x1f\x92>\xb8\xd4>-\xacY\x9e\x88\x96\xa7\xfa\xdaoL\xa6\xec\xe8\xd5\xbfaf\xd7\xfc\x03\x91w)\xcd\x1f\xbe\xc9R\xcfz\x03\xec\br\x83\x8bM-\xf8X\xfd\"\xb4RV\x7f\xda\xd3\xd4h\x1c\xdb\xbe\xa4U\xec\xcd\'\xbc\xd22\x85{,\xe6-,6\x9d\x85\xb4fL\b\x98\xe9@\xee\xc2.\xb3\xd6w\x10\x94\xb5%D\xe8\r\xfe\x98G\x82\fx,\xa2J\x12\x03ec\xd5e-\x1f6\xe7\xb6\xd9\xcf0J\xed\xb7\x9b\xfd\xfc\x00EQ\x1f\x00D\xc95\xdeG +\x1bp\xf4\t\x94\x87\xf1ZbO\xa6\xe9\f`u\xda\xb3\x1d\xf9\x94\x80\xc1\x17\xde(_\xa7\xe7\x11\x9a\xac\x8c\xb1\xd71\xc5\xe9\xd3n\xc2\xa4\x98P\x9aF\xc2\x93\xad@\xa9h\x96\x1b]2\x88\xf3\xd8\xc798\x8c\x9f\xd4W4\xf1}\aD\xa0\xd8\xda\xf4\x1bEx(t|\xf4Y\xfaJ\xc2GS\xc9R\xb5\xda\xa8\x9b\xaa\x01\xe2~\xd8f.#\x94\xbf\x85z\xbf\xa0x62L\x1f\x91\xd2\x1e%\x88\x1f\f\xabb\x8ds\x93\x9e\xed\xd2\xdb\x02\x0e\xcf\xf5\xaf\xc8>+\x03e\xb7\xba\xb9}\xca\xfc\xe8\xed\x9b\xa2\x9ey\bMv\x8f\x8a8\xfd;\x9a5J\xee\x9a\xae\x83>$\x8a6\x05P\x8c\x05\xb8\r\xcf\xdd\x15/\xa9\xa1\xd4\x87{\xc9I4\xe3 i\xa4\xc5\xe5l\x03?\xfdM&\xc0a9}h\x8ef\x10!\xf0\x99\x80\xb72\xcc\x06\'+\xf0\xa1\a\xeeSGH\x12\x068S7s\xd3\xdaT\"\xa9jk\xed\xa2IyM\xa3&t\xfeA\xa9\"\xb4\xec\xdex\x00\x80`p\x91\x84\xbfK\xb6\x00\xa7\xa2\x06\xce\xc8X\x7f\xd1@\xf1\xcf\xdf\xae\xdb\r\xf6h\xdf\xc6+\xac\r\x9f\xc2D\xdf\xd6\xde`\xa4\xd1=\x1b\x8d\xf4\xbe#\tH\x06;a(`\xdcw\x1dc_\v\x046j\xf9`\r\xc0\a\x8d\x12:l\xc7j3E\xd7\xcaX\x97\xad\x93\xea\x99\xca\xd7m\xb8\x1e1\xb6Nz\"U/\x0eP\b=\x01W\xcd\xf1x\x85\xf4&\xe7\xf9W\x06\xa4\xf8&\xbc\xf4\xd0\xd2\xd1W\xee\x9a\xdd\xdbu\x0e\x9aV\xe2\xc5\x84`Bu\x12\xa8/=\x17\xc4F\x11\xdfm-)\xd9hc\xba\xb7\x91\xd9\x11\x9a,\x19\xf4]\xa7Y@B\x1f') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 262.918496] kauditd_printk_skb: 1 callbacks suppressed [ 262.918505] audit: type=1800 audit(1571497884.592:154): pid=10317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16689 res=0 [ 262.950125] protocol 88fb is buggy, dev hsr_slave_0 [ 262.955275] protocol 88fb is buggy, dev hsr_slave_1 [ 263.030124] protocol 88fb is buggy, dev hsr_slave_0 [ 263.035229] protocol 88fb is buggy, dev hsr_slave_1 15:11:24 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="c33f3b27872e4c2d3167b13d4f46409d51e80d2555c19d3c57a8906d37f1623afd84b0b0dc1d3e9e0f4e9a6e14a194f53708ba31a82b752945a83aeb672c7c2c4d97b6ce2e1a43ead5159196d128a39e32e3e2a5e9802ed94ad978b520a25f399428b626348e06555f73ca8c5d667220e3bc6e123e8b9f492ea0e874b3b7e76273aecc5f74be37d5ca5dbf6f690101b30c006915ae240b09b4538c7625e785e5b2b017ec77aa369e45864289994ffed9bea87130b4f1f3cf382b21d7791624f68f139577d0aed97034c8fcadf83595e7884483e69b33ee7b6774c14e7d9327ba6f9f2600"/240], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:24 executing program 2 (fault-call:2 fault-nth:0): r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0xa, 0x1, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000300)={'syzkaller0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) setsockopt$X25_QBITINCL(r5, 0x106, 0x1, &(0x7f0000000340), 0x4) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="f9b936a2e22665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newtfilter={0x34, 0x2c, 0x701, 0x0, 0x0, {0x0, r4, {0x18}, {}, {0x3}}, [@filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) [ 263.252390] audit: type=1800 audit(1571497884.932:155): pid=10341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16769 res=0 15:11:25 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="2e2f66516c65300054957dbadfd193a560dbdee504ee69a46ea27a6daa709df22fa1f9fffa518e281845e5253a635968b3276aba6388038c3a3d6a94ba5869246da9063ef204e8132b9259a755a82f803fd9f26917819c117bc38dcf2b668b9fb7a5ed09fb4a39753641f6534f2a2a78bccea6928435bfa15f3d2d3ca667d73fb7b6720c815f5f72a9bab4560e2f366d996f4e5f700343b81396222f9d735aac2da955167ec0120f11813a0b8f2acd95d6d9bd5092f47deed76145f9e2c918b7ae11b3f4f648480f0cb8a21508eb70fe829269c42c19e18458761d719fe84617aad5442db50ea228bc3701b2913e93ae"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:25 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:25 executing program 0: creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x2000014) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xffffffffffffff68, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) openat$apparmor_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000240)={0xffffffffffffffff, 0x117, 0x0}, 0x4040800) sendmmsg$alg(r4, &(0x7f0000000140), 0xffffffffffffff68, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000340)={0x4, 0x5, 0x7, @dev={[], 0xa}, 'ip6erspan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x81, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) setsockopt$RDS_GET_MR(r7, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000000)=""/111, 0x6f}, &(0x7f0000000200), 0x40}, 0x20) 15:11:25 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001580)=0xe8) r2 = getgid() stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setgroups(0x8, &(0x7f00000005c0)=[r2, r3, 0x0, 0x0, 0x0, r4, r5, r6]) sendmmsg$unix(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="b31f894ae571da1dbd98954c89bb0d0f75de44eae6d315859f524885aab15876c8183e05eaf790364bbcfa6508c6cd7b783abe51d0c9484443bdaeb2", 0x3c}, {&(0x7f0000001300)="0b1618bc0ba20a0107f0bf4a1c569831d8e2c61033e074d5a31d71661b0cd9b6fa155fd9e5c2ec32511541197a76e5bd51dcdbe87ef5802e4701c86e7aafb3ab7a611cd8d4c7ce981229e8124c265be384cc7f29a2789f07e8be772bdb59711089", 0x61}, {&(0x7f0000001380)="93c52ec7efb17a1882b347c9a6ba5dd7", 0x10}, {&(0x7f00000013c0)="43032c7a4d6e60744d7fd19cbd8bb3df501d1f63e060c952bcd4d87481", 0x1d}], 0x5, &(0x7f00000015c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}], 0x20, 0x80}], 0x1, 0x2800c190) 15:11:25 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000001940)=ANY=[@ANYBLOB="2321202e2f6654b931434920"], 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2fb960b13ec2ceca}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b78ce4802090a88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') 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, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) write$FUSE_LSEEK(r6, 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 263.756723] audit: type=1800 audit(1571497885.432:158): pid=10396 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16849 res=0 15:11:25 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x20) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 264.113340] audit: type=1800 audit(1571497885.792:159): pid=10415 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16849 res=0 15:11:25 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x8b2, 0x10000000}) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) ioctl$USBDEVFS_CONNECTINFO(r0, 0x40085511, &(0x7f0000000040)) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x4, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x400, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r7 = fcntl$dupfd(r5, 0x406, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffffb1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x109000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffdb6) ioctl$KVM_NMI(r2, 0xae9a) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="12d5"], 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40286608, 0x0) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 264.332547] audit: type=1800 audit(1571497886.012:160): pid=10425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16849 res=0 [ 264.349361] devpts: called with bogus options 15:11:26 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'debug_want_extra_isize'}], 0xa, "d8ac6965168fb9c842ff5060f6a3b3f876956df3dd53cbf5a19e25707633728012e7fcd3a46cc7cda68bcaf1"}, 0x4e) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000040)) socket(0x2, 0x4, 0x1) 15:11:26 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(r2) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000009060501ff0000fffd03052ef6ff04610c000100060000007d0a01010c0002"], 0x23}}, 0xa50845bb1d97ed34) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 15:11:26 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xa48, @default, @rose={'rose', 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:26 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000040)=ANY=[@ANYBLOB="6465627567175e087f5f77616e745f6578747261303030303030303030000059000000001f00"/47]) [ 264.862834] audit: type=1800 audit(1571497886.542:162): pid=10476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16723 res=0 15:11:26 executing program 0: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000001880)='/dev/video0\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000000)={0xfffff525, 0xc, "4a332d1e039f01dcac2cb1f531fde48c835bdb0dbbae3b10b2e30c12ddd753ea", 0x7f, 0x80000000, 0xa3, 0x1, 0x8}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/250}, 0x102, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000258f88)) msgsnd(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="0300000000000000a07a768f013933aaf8af3e97fb3df876704703caa69183015553285017ae7b8e1fcc7a8239d7a4ff69e2fc0587ad42689ac44eccf851b1994664adc33e656c09bd581d63a2ed8f2506d19735510051100b5b79ceef45f627bbe599d2f66c5a2c35db68912cdf78cd1f6bf7b981f3e6d022c33376bb768772c0509b1aaab2d26d9ee15162eba0345d99141f961fbb75818e26c9aae2b4eef36a810a1e51ccd3e153268d66129ae9e341a4f473d0ac9ecef43c0b0c33a11efa41055266ce66edbe68c430e957c225da0c5027be5a0df5d4c0557548b73231f455be8879f1834a30a88742d52bbe54"], 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x2) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) dup(r3) r4 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r7 = fcntl$getown(r6, 0x9) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000380)={[], 0x6f, 0x1f55, 0x1, 0x0, 0x0, r7}) ioctl$CAPI_CLR_FLAGS(r4, 0x80044325, &(0x7f0000000300)=0x1) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000100)=""/244) close(r0) 15:11:26 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2e2f66696c653000a322b3e1f70c37509a179533c7b19c220661934c625fb7029704000004b6e6839c4db78fc6cff63b7be91060e4336ec5f65bb2d3700000000000000000"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'U-', 0x3ff}, 0x28, 0x3) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) lsetxattr$trusted_overlay_redirect(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x1) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) rt_sigsuspend(&(0x7f0000000380)={0x6}, 0x8) keyctl$link(0x8, r0, r1) 15:11:26 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000004400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000044c0)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004480)={&(0x7f0000002c80)=ANY=[@ANYBLOB="1400008cdd07934601010000bde97a17", @ANYRES16=r1, @ANYBLOB="000026bd7000ffdbdf25010000000000000001410000001800170000000b000000067564703a73797a3200000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) recvmmsg(r2, &(0x7f0000004200)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000040)=""/23, 0x17}], 0x4, &(0x7f0000000480)=""/41, 0x29}, 0x8000}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000001640)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000001780)=""/188, 0xbc}, {&(0x7f0000001600)=""/32, 0x20}], 0x4, &(0x7f0000001a80)=""/4096, 0x1000}}, {{&(0x7f0000001840)=@hci, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001900)=""/218, 0xda}, {&(0x7f0000002a80)=""/135, 0x87}], 0x2, &(0x7f0000002b80)=""/39, 0x27}, 0xff}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)=""/145, 0x91}, {&(0x7f0000004500)=""/20, 0x14}], 0x2}, 0x20}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d00)=""/84, 0x54}, {&(0x7f0000002d80)=""/214, 0xd6}], 0x2, &(0x7f0000002ec0)=""/177, 0xb1}, 0x8}, {{&(0x7f0000002f80)=@rc, 0x80, &(0x7f0000004100)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/237, 0xed}], 0x2, &(0x7f0000004140)=""/169, 0xa9}, 0x7}], 0x6, 0x9f16abe7734d14cc, &(0x7f0000004380)={0x77359400}) 15:11:26 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x4280, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xe45) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000080), 0x93ffffff) [ 265.251555] audit: type=1800 audit(1571497886.932:163): pid=10496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16753 res=0 [ 265.254392] futex_wake_op: syz-executor.0 tries to shift op by 4095; fix this program [ 265.293547] futex_wake_op: syz-executor.0 tries to shift op by 4095; fix this program 15:11:27 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(r2) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) mprotect(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x100000b) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f0000000380)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000740)=""/230, 0xe6}, 0x3}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xdb480973501d778c) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0xb2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) link(0x0, &(0x7f0000000280)='./file0\x00') write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)="555a8451f53964cc5be7860708565f9889c641078a55e063f630324e25191095b7a0a96ce184518e4b88428bf306aa01fca687dc2eb8be4ec62dd824e7728f47be6e386f351cdee09a00c779a30585730c2cf5f195698dedcc5943c06bc9338086d5b3d109f11196686372d97579194e3b58fa9dd3b4e0e7e3ef33115c83ee1969afa26ebce01eccbad4edeb6147d9716cfa708b2f1e7f0650071433e2d77c056734e820fe9650da418a8a6f2ebdee818a11d9cc45b7a8d6a23315bd089ee374fcf29322e67705262b8833944498ea2e5b11ea9642d12a09cd6b7546a753091d0c") ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) clock_settime(0x2, &(0x7f00000001c0)={0x77359400}) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x199, 0x0) 15:11:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc822, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x400000, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffd}, 0x0, 0x1000000000000}, 0x0, 0x10, 0xffffffffffffffff, 0xa) msgget$private(0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, 0x0, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000580)={{&(0x7f0000e00000/0x200000)=nil, 0x200000}, 0x2}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000140)=0x5) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x200000, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x7f) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r2 = gettid() wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, 0x0) 15:11:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = timerfd_create(0x3, 0x800) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000080)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r4, 0x4020565b, &(0x7f0000000140)={0xc00080d, 0x8, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 15:11:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x2f9c) r2 = getgid() stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setgroups(0x8, &(0x7f00000005c0)=[r2, r3, 0x0, 0x0, 0x0, r4, r5, r6]) setfsgid(r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/181) mknod$loop(&(0x7f0000000000)='./bus\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x200000, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x801, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x10000) write$FUSE_BMAP(r8, &(0x7f0000000240)={0x18, 0x0, 0x6, {0x81}}, 0x18) fdatasync(0xffffffffffffffff) io_submit(0x0, 0x1, &(0x7f00000005c0)=[0x0]) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) r9 = semget(0x0, 0x3, 0x102) semctl$GETZCNT(r9, 0x3, 0xf, &(0x7f00000003c0)=""/148) semop(r9, &(0x7f0000000040)=[{0x2, 0x1f, 0x1000}, {0x0, 0x7f, 0x557d52a0384b55e1}, {0x2, 0x1, 0x3800}, {0x1, 0x9}], 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[], &(0x7f0000a8a000)) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) 15:11:27 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001400)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e21, 0x3}}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@multicast2, @multicast2, @remote}, &(0x7f0000000140)=0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r4 = socket$packet(0x11, 0x2, 0x300) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000000400)={0x5, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) getpeername$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r6) sendmmsg$nfc_llcp(r2, &(0x7f0000001340)=[{&(0x7f00000004c0)={0x27, 0x0, 0x2, 0x1, 0xc0, 0x7, "f380aacdeb9b6af199583e0a71685730530bb590928ec5cae631f4ff03c18f7243f82d9f63e7562477783bb682221f40480773c9987db5996e70d14c867044", 0x21}, 0x60, &(0x7f0000000a00)=[{&(0x7f00000005c0)="68e68220422c5a9df951cb91b5003c131bcc1b1ba915aea63b9f3d7ef46f535a67a9683c21e9c16fccb9a01c3a1f81bbcac6fbce57671802c89850042102561e22926968bc00b3653fbfc545d0db64ce6225adce91e7a2448437ccb2d42baba1da910e71c3f97296d8fb09e4e7529470a5d69d0f433cd266cb20d30f6759cbc5980daf0f143462c1060698e942d8f330cb1197491adf948f84437d1f685db0537ccfcaddce3e0172a2fc8449", 0xac}, {&(0x7f0000000680)="357b3d7afba3713f8eea620f5d3d3186f0850d9f6ea36f165904ce590534237b8022dc3a0f397ff968cbd58f0e50bc405ee3986793c151f5eb394272eec90bf61ad1089a458686892cf0131885a55fc157f19e30234f0a410e24cf7067a7f48c871482e7153a3f22427b1f95f48afe7ca274a649c1dd2992db0c3fecd61c83ea5242d992960536dbc51c7c7f0cc09a3c4ef7a5", 0x93}, {&(0x7f0000000740)="91dd1d0cb6de0a549f655bbf474757506a34011bd171cac957065564fafa3babc2eedcd342d0d4bf1e695bd389d5442b9387242c252fbad12af56c46aed9cef84d1f5028733b9943c321bcee855477f3143a94244c1ca5dd04afd2b8dd3170521b1e3ef09b6b9b702f1d3ee6c2d9270b061ac381533dadaea37d96c544c5d4a54bcfb459cd9235c5caf442c43c35ae67b5b398651527ace3f1934536fd8d9d9f5cd63e6d3ced5aa748f3edd87a46914e83cebf0678b0f1e52e9113cb3da79418ca2dcb61ee3f906b3f5a70e82ca324a4f9d72caa8e", 0xd5}, {&(0x7f0000000840)="e5fefdf06cb23b21efd0b5d041ea7b257efe7f6304188cb90bc8f6c36363634f583a6d746219da9d78ff7442d115ed7c92e6c2bf3b7f9ff0c1b15c26cfcc0bca5a4cce4242678984ab072d53e76226cb056b22228016a3515a692a7b10c0c4441379d1043bc5f62dec0353ddcd4169d953e5c032417d3135114fe8e979785c9c99e1434e58ed1077a6797a53e992ed8141d311f866abc357f560a376bd4d3fc71cd1f7cff5339d207d9cf3bf8b3725004313236d6254081077b29ad52dddf98f", 0xc0}, {&(0x7f0000001a80)="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0x1000}, {&(0x7f0000000980)="fccf72771c9cb694811dc4428b66de16a64c98111159f587e0eb860575743df36425e8f0efb843c08245ea25afa8be0d35d57aea16fbb9ff139b9ff2cc886368a2fce5b0a99be332f18d1533513d89095948076825f4482fd81d51ccfd83e4859ef4751d7ca6d0f04aed47ac9c04a09b90f9", 0x72}], 0x8, &(0x7f0000000a80)={0x90, 0x29, 0x87a9, "79974c52a3bb19252bfcbb063a678c64f312f65d741ec53e8446c6be466068765ffd53564c34f3ff2dc01b1c482dcdfe2ef0b1565d13baaac64dafa143930080c51621a639a1809b44de36aa3dc2a52df0f13890c2d7f55c3098c05fdfcea86b6bdd5b70516b02d4c6e32977a474dc91107e04113dff498776f426"}, 0x90, 0x4000}, {&(0x7f0000000b40)={0x27, 0x0, 0x1, 0x7, 0x5, 0x0, "7f67607b916de3e3562d543c4682d1c6c2fe50369858c89bc3bd2b5b644e464874330d9a41d49470b8e6240b6b7a3b0b7050667df05891d8bf7d65f0b81240", 0x19}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000540)="6b64070d4ae16bb3dc4da3c1f33aa6cbe20fbf3063d5e8649adb59058812802e03d0a109c049a8bf55", 0x29}, {&(0x7f0000000bc0)="7de46c2ff58fd6eec0f6b8028ddb49eb022ea8cc90762891ae75e00d707b9c29c9452e399f422892ab796fadd2ecf8c816e6588d75c0057d6fbd419f1c6cc2e0f7aa48140440d8ef3a4955da186ec7f5d1619a6b94b3e5d3a40e91f2fea13bab23423ecd633aa0d4d5b5a9d953b105a0b6dc5f54c0658cb6bf8f17d0da567f5e9091eaaed5d625df16913c00af7c09397311abf18ab0c97b01cd0e6d1c3ed50597624d71a948a4ebd2103e2c67d4b675888d78a7483e350e762019e8fa2e0a08cb9d552253f51ef97e6c20d8f50d", 0xce}, {&(0x7f0000000cc0)="419b2a3343791f855c9c335945ccef9d21b3cd2ee1d94401ae0754a4cb05e681758091f092b87e3d99ab634fb0d613049cad1f20cf58057263458d70ffa156006f71826247cc60f71a3fbf6bb2d0911bda4bf9988ef90c174d69552bed216c19143275e53b46c92d3c72c1b9ec", 0x6d}, {&(0x7f0000000d40)="4411d5c3c1d78e9daa38bb3669be669b11d07310bf461257c7ad49ed0fcb3c13979f1eb15b722b340c85f0ef51f788df17416c8e7e57e801a2b3d8ca050862b3718625a26f06cf49c010dce7fcfdb800112d2f8c0c8062a1bcbe2cf2e70ccc10686ddc8a4a0fa8", 0x67}, {&(0x7f0000000dc0)="7a4b77ae26719a371454d3c0495faea14eaa6be5f375d215ef9c6f03ae49468f53b8d8d71fd52fc27d18f578141b3bc5573a7ed26273a179", 0x38}, {&(0x7f0000000e00)="30f886e6d82da03d29221cf15ef95000a79b4351e59fad6c67c9a4acd0e5df37db2cb24b34ec37e4208ff928a7189a5cdac856d8e135e501d861d466602994a3b682af9262733264c812596103b75ea09b44ee830046a3ceae14a7c0df1585a56caa9e16a00d9d13f177d7e77215a565cb97d7456a8ec1a9383c4a0741c603e7ae07090fca3a2536fbcd6abc633095daec20a1141af66b8b7ac1ce0d51e0aeb7100262704f86c4c2cd1f480cfffce6a8ed758d8b5f2d49aadcf5634925316f64fbbbacf797d79bb9dcdd2dabd3028f6f1eb3b6da9c371b8722d268af679a4ef4a795fe09", 0xe4}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)="cfd426d5542826c23e601769aa373667b1bfdd98533ed58fa5573b75d344b846731f92033ace5f32c59554f46b7542c18569630842f4ec7aab817d4c7363e2f0561d5419231545524ccb332f1a41ecec2c4f4bfb0eb855593476b1d743da4945a26f90936d0ec23cdf4cc6bcb9fe5465330c2e329837e59cf3f5d7a411a9b430892851d0a83d24aa444a79efbd7326f514850792e4fd6a3dfa1cd3da", 0x9c}, {&(0x7f0000003a80)="38abbc89a40ecf47a52148ce35edf6c816a8b6b5fcbe8fe7036d0b6a45e38cf894d50182361cf5803e3ed5320972b38734635ae1c2bdbd368b20c64795960710780634bc36f0b6775282594185e766f5f075cdca855d019a52c03cca8c88120f01eaa91cf618a6dda937b1e152fa0813c00d56fac9455bf86f824e3dfe66a7f03779deee69a4d4a1774b64842d5ce011c9aee1fb1c4e4976a9ddfe0f9f6b1a9bb45bbc7db7db023d4b294dcf27b8595757c26c0cf08926c38e98db1feb07f261c11cefcd64f187cc7094faceec55153cbde61bf996779e064922b77966f9e321715792057f3240d328eed8948511797259dc5a0d31078369d6f57837b0d4de02201ebc9ea2eebfc6c116db52b9dc66c3d49f0be61e47c452f73883bc019ab5082278ac6e149c5ad3d5866e510d1492a1a055b41608dc88a01f54dfe2cf1c632b5f1cd56f872789540dd08a55083fce445b7f48fac01e9ebd80614d9466bbe23460acd9fe5f5f4a213c67da32361703d3dd0f3b8acaad29a83f1a8737a514c7275ccc0d52e07132d085fbe17b86a8439c54809e105ecd9f8f4d6ee33b1fe739be3f7482e38a8b6cfd2d8479352a268eed0463c356ccab83973c55b141d0d8c5f5272ce9416018afe901efaf45ca233e591381f98820a3c61672c8d06fa2300d5bb0dc781f3464d7d1ccde76ace4dc3ca5a7dbba9a47731eba7fa96c2508e9f369c976317430464dd5b6a229a752f2c0cb2f6f6ab8ad5a4418fa38c7b2959325ab6644309e532c0a003143ff3f7500ee1a3b2ea6de074c81f7c6ca5e1363b6c8c22bc8a785be450032e46acecfa04343593fe42468548592c64f2aa464e36a3f07ef1709ec088f6644dec83082815c84f8dc1762d5bcef464d8f47d22015c21098a9de9272a7c02d68e7144c90aa599bfc8bb6aecf109da7bdf14b4277118eb9bba3883dd5011545f212a6b0682386dc2a330c3e08418b26bfbd694e05be3d3690d7ae7fb96f73882ccfed37033cd8eb85037e26b286bc101f6c502daeab711375d2f170622cf5443d62d64cfecc8242d60a92d7956d7edb80aecbee1518ff78f001635971754ab16ae4cc7993de61414b2c358221fe570adc6d91c215ae445482e71f3ccfa93427b5adf406b308abd0e392823ec616f2335323e9bd663959216072ce3426114820a9e59f5fe424dc29219f86d5d88d42afd7285ca17fa37e466378fc82c657134b53dc2b7c5d41492e14a7fbfe2733cde15d7d6285311d3664a7708986777217c31cd4fe98df34a764b0ed5df59a4e2f604dbdc6f71cad0e84fa19602635f799f2b58e7ba04ab6e0d2143beb83fdf3a0d3c554603b162405ba3dd70d0a9e688bad6227989b851dc211139f12394a67991bc7465725dd170300475111d10723b98c961a4ecbb357ef0e67f57102ce30cc8591ac46126ce50540814a8c766220d97b08042801193ca6ec7c54c5ba251cf8e1eec0950e496ca35768771577e33aad410bcb1dd78c38ed9e6703e0a85d72704b997d7d63a8e4150781bf0ba1732bedc3ff329995a14275ffc83b2d687c9930039f5351c567cd1846f298d0fa051fda1765795103f471644a76d3e2b42f209b2c468ca4dd12f167f59559d79952543ece13a17da2fa320c51a0d517678dc4f40e8ae63311fb96fd6a8f7894e2b4df4f6244b78b96975ff067c4df3dc97bba8a6041df32e084b5f6e8c22c44d88b8d59e5b28e84e3bc72a9fe975539e2c78dafd93daaf9b8b1482e5abaf23184e00b950103dc93e8d036b3008bfe00e0e1a5cb767de15dc6dd4210aab2f0334703e475bf98375cae35f2c230738d8995b7ee47993972532dbf567236c32bd47e2998a525b1dbf7984a2257285be69ec8fe9f4acdae5cf8cb83fe4c6271597343d553b6adae6fca7b2f2a26ec111396a00ef1066e71cb20afada1ba66002c949eddc64b9be76bcde5a3c80e6372281af2f85d2ab685f73b67b238c5e6319510b15d644851d93b9258e6bec14a8717989eb0448791f1fc5ee3db54536cc46e0a3d79d5e49ef42a461736d8bf1e09154e6d70f68f268ba1590a3915a654e0c06103208e06dd3d6c5c9021cde40b8fbd2a6c0b596fb7631413b600f3d7506f20dbb055de51cbae3c42d8ec59acde4718e8cbd3106be2bec9d3af95debaae19ec2536d87b978005f982a77cbe1524e59e73303aa4b73b13f87373d23aacff07809827fd439baac0d20ed84b816886d6d6641fe6c3b46c6b0801d4b04e239f7a6cb7a5ecb72ce1e7fc27ac22720db458e25b4274a1d8475af4823661356aa7379e89f9c1e86d0f7299cc39eb538d37bac5e6babbd6a8395b7c7a1751462077db889ffd2ca69e3682a2cfc7a09fd62de9123e6e23cdb0e1ce579f3b3dfcc5430992b90bc99e0787c38a91002551531ca7f1d686d7a9d883f145efade44e1eb1b6da10538d4a0ef4a0dca44d7c9d601c27c2749124bcbb4c69e14a6e8189c2796567577cc04a278259e0b70ee80c4578268688687549eddbb2e14d3e6feac33b57dcfb9cab2372b09a4a606a0f86467f8d57b5a0f062dcd96037d9065d73a6d7502976febe948969ca98db2fe67c394454406360b4ac1dd954b98bc02079dc2278075b442a7bc4b749fff0d10a634eaf9d7b4d994ab72daac345c205ee321dbfa48b2a5f26ea61717fb7a3b7282366de35c03341e70881a781c6c78c905d8a51628f44105360fb59155215c43aa96f7b5d79509d9d77744c927a6d52c6ec0247865c5613c2d97b5e5199d3cf6563e8d656a033c7fdcf0c7952e43a3fa2e0b854483b90b44d2344bfefbf2b9276f3b290dad1cc09b1b70093ecdc445785428391b23874d2f66c0d9487fc3a312c43d34a91fd0507c148db187fb8c392633c7809e630c4023e59e7e105f8f884162e08cd51a5496b933a4afd51f3559980b5da263fef5ad62ff7401946bcc8fad4427f35957b9682572d4cec7edd4fdc23bdcca86430f1b93f0677cb1597927819cd57233a60d32f54965e83811caf85afc511689bc2b12515e23832a345ec3fc30457025e17bc6503dd25746af22a76f2d5236d5fcee7308483b342798f9e130ef9e36027c6ae2ad307cd67611727c5135d48eae8151f3d55c9585b49b9278fc5d3a15a2ae19ecab59b21d653d4cf3404d00b2075e099f4b06ade7f131f1e25932f1872192ef54c8bf55da03c6ad67dd9966a8d1879cff8af4fed8336bba4e4f75c6f6da4f0a798a0a64edcec2637772df286dddd4a09cfa6c9d09fa311b8e9e4b6581ffbbdb79cab17ddd927f5a5ddd334e0bfa761f9d6b5a12feadaf640d237e1d202e9b3817f92ea43aafa912b498497bce49cecf756cc7fb0a5cd35ec37e86835f22eed9966022ce12aac63d60162dd08af0036fd7f52c747f8cde287bf0bf5449ebf5163a187f1bb986a7c4c4ab369dba72cd4167af98d47f00d452210f22b1978aec32e9cdda15c08fb054fbf8cea1b5c68820ad8a698bf166751e83129620ce56535af69f482731ba00cbe16c2e29246e65440c5b4160ca08df68cf8586aaf41e1a82280fd32126045daabae831d807a025e3f48ad874e73f3512f10264812c70769176c6f249c7ffda30e6ad0f9a3f5cafa0369721b04a075bff59dda15c9dd7d1012069fb2422383dd505ac99d0aa05b8b7204c0f0d7cd9853871cd085c5ba91746aaa8eb6351bc61f4ec514bb72843b5d8677eca07ecba634c2588c57e24de2a2f4b89fa7972f5d90c84f7460711c23f3efd7c0ea0ee722a5e8ec2f6bab5a5449a190b99dc598eb227b0874e61c848e1a279299c80a02553277208c329f7022c2576ea7457ac5cd5c2145cdbed47ea8a07c6da3546d72a08d7d698ce40d56bd3bb15f6f041b413316d798f73acaa8a8165bc54b2db517618d4c821a19e5f15ea2ba44a3da8b7693b76c7ecd7bd80e0fc9d9a703b0748cf0e4edb9a7677ea841b08912507aeeaf8a1a16426e6e33fbdd26a66c36c87fe5392433d33d7254ced769c4b80493f1587445f4fa6de6363ebe1704c3717e315642a103e38ae21024cf51d8fdf91d9113376fd061b33a13dd34606c1afa7b396cd76a03452184281774e2f5261d3b7c6af2deacef4a1335bf98eb719a816f473a40167aad06cc806dd9da909bef9dc335ddc882bb21102b53bb4d205732e987a08f2bf4b3e946e805380f9aba7cdc720593807cfbb848173c5d1a1923ed57eb47faba940aad03b1026b41067e9a857f1ad6768fdf4695930d8cbabb0426b6fde923bbd5e38e3cd98af90bb8e3b607c62093add8ffecf6c111c5741cb3d1eaca98bcb5c75faae7f386d13e66b64960b8709140a37aa3c3c4e62a4c882fab10915501734c3fa47b5498318d909befaae320f2f83bf6b5d0b83a23182e79cf11347f4e003d4c651d2717e7e09801f583de7731ed5086010b5c12820e9a8584479184646680f7aac6021a474ccddc3e96fa370fe5d5d33ec57af311784b684222dbf22ae87b860513f0b3d0abf2104dc492ca179071434a116ddcf84bdf508cc66b5c8864e45340e7cabcc726f7ae0e68044ebfddf1096f5ccb2363be86865bfaa8183a56d909539a96f9df51d3b8cb858648d8c309086b1f1fd5f65b19c769a86da1bfbf63be4af2efe7572e4b74a1ec4ee90c9fc44acaaac067a5219d51abc10a1b530ace65328b67e3d41de3c4f94baf98f4defa951d7e659b264dac090bb6d358fd0ea9305eb11a8122dcabf734c751c56cd90b437a6f23fdae8c52dcc8a5c144ae3e7a550f9ac116dddd5cd1535a87c736bb7f0bc73d2b37e0c0879cb26a0fce5b1fa7f8ee80b39ec20c21ea0073f71b9f7ba8ee65ddc1e041edb803a4be7c335c43b812469293515cd53150fb347a4f371ee2e96d3b52aecad56f648f7e1ad56b1a74fb265a353d2dd148d96e1dd9a2cb58c6978d54c5ff1c3440f22948d4dbb9c222138e9873400658e4a4c2d7659af7e645231c88592fe551ec542812bfc75e527010d5ec8cf8af86f608642cdd4a69427a85cf7545ab3578857e5e298cde150153ad91b2b0f8773fdc1a2e1dc69d9ccf0687ae49c8c4feed40d11ce493aa5288e8a798cf81d1dd2dcc468e8ad0aacf8deef0c6f2bfa73bdde0d2ad32b0758041bc998054fa1c09676f08e48fc654f2873e664bd0ac878bf9902ebb1ef3437cfd1a29f2bac4fd754677d0fd6bdaa10fff994abbb266ddea4a3bcdfa92c8f98eebbb4d69ba75f36dd188a8ad88df6e2b973a6ee3fecdb66a8a4f00612fb3c94f746b48069553398f63d665e86df54bc3bca17606826cb84cc856cd20ffa23e094c4f705e906e0c4bea117f88247fe4c08e9661d8088b84b852c127c69dc99082726d4b370c3b2adad8613919bbddd757cf96ba2143c885448fd783cfcf8966af4e96bb6c99320dd12d2694e662774bbb060bc20a5cd613b7fdc63714d63601f475d859214443a716d1a60c57a32c6b6e5c9153c7b7a4782cf6f435eefb2c9069324b39e2b5da16d6875282befc1bbd14448b864440bc9f3ea6b81bc9eeaa195fc1ec70f2b2b480a46ebe8a7a6bb6e721769338a85756ea4b214f8387d0c4d8afb830f8fbd63389ba964270944c5735d29a2f36bc8cb7247fbfae514d6fcd8eada6ed4909a414aa94c65ba25ae9f6e984ce7f328632cd33fa16ff89cff83c516a6ab48ff6b9202ec46eb25640181b41bab23ab54d1f70b0f904edb53e0558dc2879a1dcf46c5ae75ae9a2bc5b41ec00af655cdb8789bb06ff4a3cf1b8339148f2cccbbc145780f6568d6845a0a97255be75e6240f31994e41", 0x1000}], 0x9, 0x0, 0x0, 0x81}, {&(0x7f00000010c0)={0x27, 0x1, 0x0, 0x7, 0xe0, 0x7f, "62cc4596d3e3b71baf2860108f5b05b0ab4adb30be67f21d39f43933de1ac1e738908c46e966489ababb76b26de540da6e0d1609700a1e2b072a2833181868", 0x34}, 0x60, &(0x7f0000001200)=[{&(0x7f0000001140)="7e6f669a68f0a245c1d8768f33af8ab6a9c08befc892e013c3bf15eb0c381ab52b9fa425f417c04d2d73e79ef871ed4a30437a71e7fcf4aa994b5004b470425d970b79003bade80911aa2c75ffa470c312dd8182ac9b3e1d73837462e784dac123c471a9ea04ec0e0a3c751aad6370dac34a69d5af255eae7f54049342d23f810fccbeac5a894543e77ba10ee544b47e3de4395291a8755ba0ffc0a43ff2a1e502552f2dc36826d80af4a05585d0011ea54e005a3c3f8bfceec25b", 0xbb}], 0x1, &(0x7f0000001240)={0xf8, 0x109, 0xfff, "35313db6efec1323969637c92afc791007f131a551d5bd6e9280bcc1c069dffd638d8314f1977d9b788466025de5e3aba2552a0c4e57d93ae8e5c6b1d78cabc5d254f6b91d26edbe02d61c021677f04656e767430a92808b2d2380025cffeacf36d00e62af6e8377354fea7ad7a1c943357c64caf56fcdb882490480fcb04676e651a1bc70cffa403ee4445cabbc3127e7929d2fd4fa0a0bac202a61acf129ef6bb78bcd4c44ede3f78e0bf44c33953e0ebd61685f7e1d9bffeabeb923398c5fafd43b71039aa16084a12ddcc43364242e37e82608d0adcd38c8796180335ffccd"}, 0xf8, 0x8000}], 0x3, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r6}) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000440)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f0000000180)) 15:11:27 executing program 4: r0 = socket(0x8, 0x14ec331befd6e8f3, 0x2) socket(0xa, 0x5, 0x5e) write(r0, &(0x7f0000000200)="1f0000000104ff007d4354c007110040f305010008000100010423daffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10300cf", 0x1f) [ 265.643106] bond0: Releasing backup interface bond_slave_1 15:11:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc822, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x400000, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffd}, 0x0, 0x1000000000000}, 0x0, 0x10, 0xffffffffffffffff, 0xa) msgget$private(0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x8, 0x1010, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, 0x0, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x16) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000580)={{&(0x7f0000e00000/0x200000)=nil, 0x200000}, 0x2}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000140)=0x5) ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x200000, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x7f) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r2 = gettid() wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, 0x0) 15:11:27 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x8004002, 0x64) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000004c0)) sendfile(r0, r0, 0x0, 0x8800000) 15:11:27 executing program 0: creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205647, 0x0) r2 = syz_open_dev$swradio(0x0, 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000380)={0x10, 0xf672, 0xfa00, {&(0x7f0000000200), 0x4, {0xa, 0x4e20, 0x9, @rand_addr, 0x3}, r3}}, 0x38) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000400)="48cc9444c63d874affd045aad3fbcf0147f84f92b33a99258bddd84f99d5b0f836371c099d6cde04fcb534e30d8644b724590f5632531694dfeb1facd345f0f761df7a1ac260510d7ed2fa07b8de2cdf3ef7fdb88ad6783d1567df7676fa0623f9408e45087fa216564a3161d4f683fea17b1772ac45118aabe3ec893e3b77c60ea84ccd9d856b15da9a02cbec4ef7052c8ae3bee23ece2e48f471b1774ab55e7b33304b2e1fd6368b56b448a40ec815be6d60d3ca9421d8d95617cc53abad9d19266e1bfc458efde34400000000000000", 0xd1) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ftruncate(r8, 0x28007d) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r9) writev(r9, &(0x7f00000023c0), 0x1000000000000252) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000100)) sendfile(r8, r8, 0x0, 0x2008000fffffffe) 15:11:27 executing program 5: open(&(0x7f0000000700)='./file0\x00', 0x8044, 0x0) clone(0x20000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x7) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2) creat(&(0x7f00000001c0)='./file0\x00', 0x0) [ 266.039716] EXT4-fs (sda1): Unrecognized mount option "keyring" or missing value 15:11:27 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) syz_open_dev$vcsa(0x0, 0x6f19187b, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r2 = perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) dup3(r2, r1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000c6c000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) [ 266.138495] devpts: called with bogus options 15:11:27 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(r2) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x20ff0cdc) setresuid(0x0, r2, 0x0) chown(&(0x7f0000000180)='./file0\x00', r2, 0xee01) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RCLUNK(r1, &(0x7f0000000000)={0x7}, 0x7) fallocate(r1, 0x0, 0x0, 0x2000402) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x4, r1, 0x0, 0x8}) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 15:11:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 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, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x28001, 0x0) ioctl$int_in(r0, 0x80006080045010, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000340)={{0x0, @remote, 0x4e23, 0x0, 'sh\x00', 0x2d, 0x800, 0x45}, {@loopback, 0x4e22, 0x0, 0x3, 0x7, 0x2}}, 0x44) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000280)={0x1, 0x2, [{0x401, 0x0, 0x2}]}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf250f0000004c000300080007004e230000140002006e6c6d6f6e3000000000000000000000140002006e723000000000000000000000000000080003000100000008000500e0000001020005000000001f3400010008000200330000000c0006006e6f6e65000000000800050002000000080004004e2200000c000700060000000264da990800040008000000080004001f000000"], 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x1ff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000300)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000002200290800000000000000000400000014000000fe8000000000000000000000000000aa66529caa5e06d34f6d3c918bc339058b52dd1f8dde1fd5e183e572a9b044e61bab10163f2e23dc1433a070c467c96e731410d8e570b44685f044acff782c15cccf1457b0d5af935b50762c2238fdc868e1ecc74e30942b8ec6200e51d8c8685a485429084640a96c3b272c580c81215e5cbdda55ae978edc056b112a1429db97095b5d26b30869da8f9ded6d36882cd401a2acbd4a812f9204e1d3b141cbf44b7890056bdd13cd0a021d55403c0b5edd5b43a25541b949f26076ba0f"], 0x28}, 0x1, 0xfdffffff00000000}, 0x0) 15:11:28 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x7c47593ed28c17c3, 0x0) mount(&(0x7f0000001680)=ANY=[@ANYBLOB="2e2f66690008000044d03ce2b010d8ca7a59cf1bd7807b6b228168e5446664b3721a0b8ff1f89cfe5089557262d4041652df0cfb4d9d083fd2f7c7d6fcc2d760fe04ed396768f4f1d7d9c4a8340221c98dd3f613388dee81be3d10cb15ab5d07494256819f4181117ca6139db5f7abc62c1ce6f7c29a7e8ae6ff7dbf2853dbf450d6b4cadc168ae777928ef9c0868ed23d60bed20e71fc01144bd8abe8c777508be47bda4662e5da6e4509addf57705b"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f00000005c0)=ANY=[@ANYBLOB="64656275675f77616e745f65787472615f6973697a653d30f55807663030303030303030303020f4c328001b2a14aad2353d11805e2a460707bf85a9fbca5005d91794b73e6c80a6e14c1359702caf"]) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x88000, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000240)=""/247, 0xf7}, {&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000500)=""/153, 0x99}], 0x6, 0x3) 15:11:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000080)={0x0, 0xf8, [0x4, 0xe5, 0x8, 0x9, 0x3e], 0x8}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)="eb0002000270f7f800000000000000000000000000002dcf4bd6fd325dbfd389", 0x20}], 0x0, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000140)={0x20, 0x0, 0x6, {0x0, 0x0, 0x0, 0x7f}}, 0x20) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 15:11:28 executing program 1: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 266.700700] tmpfs: Bad mount option debug_want_extra_isize 15:11:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000044000/0x1000)=nil}) r5 = dup(r3) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000034000/0x18000)=nil, 0x0, 0x0, 0x40, 0x0, 0x2bd) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) [ 266.789649] tmpfs: Bad mount option debug_want_extra_isize 15:11:28 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000ef4000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ac9000/0x4000)=nil, &(0x7f0000c5e000/0x4000)=nil, &(0x7f0000f75000/0x3000)=nil, &(0x7f0000f44000/0x4000)=nil, &(0x7f0000cf9000/0x4000)=nil, &(0x7f0000000340)="fb27a16f037946ca22dd1b2ec382e01f13ad9d480f8e16e2567fb53caa988a57a60cacdc90f15f94d559866f552a482a48db43795fbfd9aa939f26069d58abe28be8a532191cecc92628fac33c2a3ee54f2c0b627136cb476e027627a4e5a1a9035ae0738fd8dd386ee926c31aef5b2a9a1c4cfcbc0a455843bc1dd0e153401701e8ebb90633a4545434a78eb9f17347b33447ceafc37d6c43863480e9d8584b33c652f69598a8f3a5b000fddbd4e1ee0633e78e5c100eb472e51d8739610083b95ea76f584d782942394eb4d5d00f8fa425a9605e26c578f124c36eb01ce38dbcbaa2ea98dbba545628b20014a1e71346b8b77c7a", 0xf5, r2}, 0x68) getsockname$inet(r0, &(0x7f0000000240)={0x2, 0x0, @remote}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r4, 0x101}, &(0x7f0000000140)=0x8) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000280)='./bus\x00', 0x141042, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x85801, 0x0) write$UHID_INPUT(r3, &(0x7f0000001440)={0x8, "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", 0x1000}, 0xfffffc41) fadvise64(r3, 0xfffffffffffffffe, 0x0, 0x4) 15:11:28 executing program 1: mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:28 executing program 5: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80000) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0xfffffffffffffd67, 0x2, 0x0, 0x4, 0x5, 0x0, 0x4, 0xfffffffffffffffc}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x62a, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x10, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000580)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) epoll_create1(0x0) socket$alg(0x26, 0x5, 0x0) socket(0x10, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) openat(r6, &(0x7f00000000c0)='./bus\x00', 0x8000, 0x21) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 267.110114] net_ratelimit: 20 callbacks suppressed [ 267.110119] protocol 88fb is buggy, dev hsr_slave_0 [ 267.120220] protocol 88fb is buggy, dev hsr_slave_1 15:11:28 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0}) r8 = getegid() keyctl$chown(0x4, 0x0, 0x0, r8) setgroups(0x4, &(0x7f0000000280)=[r6, r7, r6, r8]) r9 = getegid() setgroups(0x1, &(0x7f0000000200)=[r9]) getgroups(0x40000233, &(0x7f0000000240)=[0xee01, 0xffffffffffffffff, r5, 0xee01, r9, 0xee01]) fsetxattr$system_posix_acl(r4, &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="020076a34e437b8efd220008000100"/24, @ANYRES32=r9, @ANYBLOB="c475181c69074849cc870c008ed6c46f917d0000002000000000"], 0x2c, 0x1) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000680)) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685, &(0x7f0000000000)={0x1, 0x2, 0x1000, 0x0, &(0x7f0000000000), 0x36, 0x0, &(0x7f00000001c0)="13feecc3387daf40df2d1f47822c1a44e9a1f2847a151617c9727e8114e4a7dcc3b1105c613461dc5d5541a4b0e0a40df85ce87589b4"}) socket$netlink(0x10, 0x3, 0xb) r10 = socket(0x10, 0x2, 0xc) write(r10, &(0x7f0000594000)="1f0000000104ff", 0x7) r11 = socket$key(0xf, 0x3, 0x2) dup2(r11, r10) r12 = socket(0x10, 0x2, 0xc) write(r12, &(0x7f0000594000)="1f0000000104ff00fd4354c007", 0xd) r13 = socket$key(0xf, 0x3, 0x2) dup2(r13, r12) dup2(r1, r13) socket$inet_tcp(0x2, 0x1, 0x0) r14 = socket(0x10, 0x2, 0xc) write(r14, &(0x7f0000594000)="1f0000000104ff00fd4354c007", 0xd) r15 = socket$key(0xf, 0x3, 0x2) dup2(r15, r14) setsockopt$SO_TIMESTAMPING(r14, 0x1, 0x41, &(0x7f0000000480)=0x7b0, 0xffffffffffffff60) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f00000000c0), 0x8000fffffffe) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@loopback, 0x4e20, 0x0, 0x0, 0x0, 0xa, 0x30, 0x20}, {0x8}, {0x7, 0x3d}, 0x0, 0x0, 0x1, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in6=@mcast2, 0x0, 0x0, 0x3, 0x0, 0xfffffffe}}, 0xf) [ 267.443976] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:29 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) socketpair$unix(0x1, 0xe07ccbe7475844f4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) [ 267.510148] protocol 88fb is buggy, dev hsr_slave_0 [ 267.515299] protocol 88fb is buggy, dev hsr_slave_1 15:11:29 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000001880)=0xe8) r2 = geteuid() recvfrom$ax25(r0, &(0x7f0000002c00)=""/61, 0x3d, 0x2, &(0x7f0000002c40)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}, 0x48) r3 = getuid() r4 = add_key$keyring(&(0x7f0000002b80)='keyring\x00', &(0x7f0000002bc0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffa, r4, 0x1) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x9, &(0x7f0000001780)=[{&(0x7f00000005c0)="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0x1000, 0x1000}, {&(0x7f0000000180)="f622dfa3c5bce48bcd1fb67578497a32f314b6d142412fb5b01511eae886119cd5e1e0f87ae22ceda275532e8811debc22545d9b77ce2dd7068a956754057503eb9f2e62662697e12d069adc83b87aecbdae0a5d737801865e3bbc68b7b57099eb9d9a05a1f5b786a4c4996151b92f626357a5a0c2372c5bcb50bac9de1baf05f17027370e4b8f86793e52ca7b8ed6cc6fd3a26bef63b0fead2656672bd3fba379274371e4ff1d65ba33385b7a0f2fbed482587a014350c2df65828bb0b00b282012115f589c472e1759a1e9bebe6dfeed0ca17495b87cdab35026f580c6ff", 0xdf, 0x1}, {&(0x7f0000000340)="1ba7c6249e8062d33e44f0b8478a9c7b017f50fb5fe21e9c42bd166a9c78030e036a3e2246624f421b7f5357f0345bb9cb16207b876f3208eba468ad61ba14392cca583faa8a61", 0x47, 0x8}, {&(0x7f00000003c0)="f4eeccbcfe1d898b715e43e3019cddfd6a0b6318b3ee55c18e3f9aa90a5bc109cbd2c998ff3e4e", 0x27, 0x1f}, {&(0x7f0000000400)="33d97afa8fde8a603df88634b4edd64dd22770544def033bea58e246e26889b9b0c60c95a32a89bd06f3a29a8631cb83a6e50bac370d8999bedfffa26604c481474b0a260799cd6ec7486682928ffcfc4da16eff92f7df888de981230d1a5b3353f019c676df566910af2a93a892e9fc7825b45d467e9ac5584583bc4ed2e730bd52636755c4a7", 0x87, 0x6}, {&(0x7f00000004c0)="1edbc2adc99aee7b826eb105759ada349d5a5e1a5c0ce15969a36739883d51456677fa83c492ab977e4bcb70747eb9cc024abe0a997d9ed64d9b22d5d76cfbc18e765434990af6db59bf173be18fa1030f177ca77a841dfd6c4856d39e45eb22c077ca4bdcfe2ac0cec8da311e90cbeafe87c5af5e97b8b5b3c634a882200b4ee49bc9638f2a0fa1c873e74f945b1595e65130fe1413c9a11d8c4cc915049b3f040188de9e12203891ddc3", 0xab}, {&(0x7f0000001600)="a93dc639b2d2ea0c5138ccbc50716138fa49d26862c301852338e252202c959ef1042713c32b593142bc4be57bb3bb1e6a", 0x31, 0x3}, {&(0x7f0000001640)="85c0b51c03cfcaf74807ac2d9b984915542f12f38ff13dd6936d51118dac2cd244fc70cf768c1c02dbdf1284ce27d7fd7de0c449", 0x34}], 0x40000, &(0x7f0000002a80)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@integrity='integrity'}, {@integrity='integrity'}], [{@uid_eq={'uid'}}, {@uid_lt={'uid<', r1}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@obj_type={'obj_type', 0x3d, 'wlan1.*'}}, {@smackfsroot={'smackfsroot'}}, {@subj_user={'subj_user', 0x3d, 'ppp0'}}, {@euid_lt={'euid<', r3}}, {@dont_appraise='dont_appraise'}]}) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:29 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x408080, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x10) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x1004, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x6, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xf317cee826492e3c}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r1, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbc}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x4000) [ 267.736169] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 267.793149] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:29 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./file0\x00', 0x0, 0x1001884, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:29 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)) r5 = creat(&(0x7f0000000580)='./bus\x00', 0x0) r6 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendto$inet6(r6, &(0x7f00000009c0)="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", 0x534, 0xc001, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000003c0)="3ce95c98b66a9cdea42aca63276ef1eca3f038047504ba09072b9792bbe041c012d015e0f9cdf7aa7a4d18766deff9a2735edc11437a10c0e9f265c48e7033f01161d5ca1babf5738b4c3df116d964712d2c577d1181a2a242ab4ada0b6cd45c1f36c27a7453575b33cdd7300a74dd585eab465795dccddd26", 0x79, 0x400c000, 0x0, 0x0) ioctl$VIDIOC_G_MODULATOR(0xffffffffffffffff, 0xc0445636, &(0x7f0000000140)={0x4, "476374cc8f990e647f6af6c7d040a5a5f251df4da367e2f6f49921d8a109e821", 0x400, 0x9, 0x9a51, 0x10, 0x2}) fcntl$setstatus(r5, 0x4, 0x98428d57a99b5f44) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/keycreate\x00') fstat(r7, &(0x7f00000002c0)) io_setup(0x4, &(0x7f00000004c0)=0x0) io_submit(r8, 0x237, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r5, &(0x7f0000000000), 0x377140be6b5ef4c7}]) socket$inet(0x10, 0x0, 0x0) [ 267.974900] kauditd_printk_skb: 9 callbacks suppressed [ 267.974909] audit: type=1800 audit(1571497889.652:173): pid=10685 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16913 res=0 15:11:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x24e, 0x0, 0x0, 0x0, 0xffffffffffffff98}}], 0x400000000000167, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x386, 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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r5, r6, 0x0, 0x50000000000443) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r7) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r8, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r7, 0x0, 0x12f}]) r9 = socket$packet(0x11, 0x2, 0x300) read$char_usb(r2, &(0x7f0000000380)=""/2, 0x2) setsockopt$packet_tx_ring(r9, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) r10 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x84042) io_cancel(r8, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x5, r9, &(0x7f00000002c0)="cb9df0ef57e8166df0a231d242950dd7769591b05a70aec3311cbe5d341e55e7caade1365cd080d31a568ab03696e01d61bdd61f98c08b131a10adec54986f86af04d7ff9279799f1e65a0dafc759073e89ad8faa7925a34933dc391519f197d6c797eb08c44bfe7b0aa23dc5b4660d2786f", 0x72, 0x1, 0x0, 0x6cc479c644350482, r10}, &(0x7f0000000340)) [ 268.070387] tmpfs: Bad mount option debug_want_extra_isize [ 268.167939] tmpfs: Bad mount option debug_want_extra_isize 15:11:29 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0, 0xe041, 0x30, 0xffffffffffffff45}, &(0x7f0000000140)=0x18) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x9, 0x208, 0x6, 0x9, 0x6, 0x3, 0x1, r2}, 0x20) 15:11:29 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB=' '], &(0x7f0000000000)='./file0\x00', 0x0, 0x2040, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x2f8, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="5ab9cebbdc51704c958d2472c51ee4e57fd8832c018268b7fbf749e01fc5af8e2f26edfd57e0565a2980e0a793424e07f4d0ad311928d48763b484bc49a49c92fae4d7f0cb64eb12351caed8835ad4aa8bf2b4738723371a5e89621c6b95a06df58c35c6713d2c265aaf99de36794f73112e16d194a1cce977c5abd14b7c9ae140c34034e4316225a7ca5c89999f99765bfb612eb7cfba7307af591d314f887dbeae3d5c7723ac04a694afc6130700fc77ebfa1c75074405617b000fb3301d3646ec161d79070ea5087aa44e1abb291e33e5e9236f64", 0xd6, 0xf2f}, {&(0x7f0000000180)="c5cebb7572d865eddf65d187b31525f3aeaae8213f549610ab56c5b5876d9177ab5c482374f66d445c6638d36ea11e1d49f9c5dfc9fd75c792d5cc8a9ba3e48b41a48895177bbfa5da069803fdf1b7c42e40a65f1c1157e435a8a8b3fcb9cfbbb21acded4fa226725e145e4c4f", 0x6d, 0x6}, {&(0x7f0000000340)="fa3115dad01b63ee074af9a35a8a1c7dcf1961c76f4d3fc53c3069a39be5efef262af47d46cc83b05be820231516ea1594f0783ac30f17a8d98c0ce4678cd534f800636f16147a0e3e4cfe00ac26c8efe70d561d77776463f7d68bd4233750865772cb70a90a39cf548a208bee63ae6266aec6e701dc69a16696d49a6c00f81b816217e2fb7809fdc389e829f9a560404c994cbbb670d44442fbb3192c92510cc72e214b10725862165a54ac8e8c19e9973fce0f662bffe3117f46c146fb254825f061c710da23463259bba6bb", 0xcd, 0x8}, {&(0x7f0000000440)="9af6a690c7e8046ddf3aa30498ddf46c1d0af38bfe018a38b311923160cd63d403d997fde528159cd1e33e20ea9ed5c2eaf6cec1e820acda1f4a8efa1e6b7eaa68f48d290ceb30787cddb61d0038d05dbeb92e5e8becbe98c989e346cf7d841dfd277416f2aaef14f3c248033e6877dbee48cb604c751f06c93f7ca198e312988bc5ecfe6813f689f3609950131e28b5a7da93d0f89843806159fdc1c38499262043e86f48a3fd32ba0434420333973dadacadb41d0077155dad35dd4de488beac5802a39c5dff4424", 0xc9, 0x1000}], 0x20, &(0x7f00000005c0)={[{@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}], [{@obj_type={'obj_type', 0x3d, 'debug_want_extra_isize'}}]}) lgetxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@random={'system.', 'dots'}, &(0x7f0000000680)=""/4096, 0x1000) [ 268.310106] protocol 88fb is buggy, dev hsr_slave_0 [ 268.315311] protocol 88fb is buggy, dev hsr_slave_1 15:11:30 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000580)=""/67, &(0x7f0000000380)=0x43) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x4) setxattr$security_evm(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='security.evm\x00', &(0x7f00000002c0)=@md5={0x1, "7efb642e6b22b7eae1da277c6a75da14"}, 0x11, 0x3) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="75707065726f7765726469723d2e2f6275732c6d657461636f70793d6f66662c87000000000000000000000000009391c2724d1a7fc67acd871856518f13aa44c90c6e8190f76be09a5843f53c03218684059e238667ab55fdf1106ea1af043371d1adb9af389a0a888fcc666e303a5e8c9ce67b2883b3d8df740c88301d5d5a8695f18f8e2f"]) lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x400) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6c8ac5b21853ce6f6f703000"], &(0x7f00000003c0)='./bus\x00', &(0x7f0000000440)='iso9660\x00', 0x220002, &(0x7f0000000480)='trusted.overlay.origin\x00') 15:11:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000280)=0x9) timer_getoverrun(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @remote}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r3, 0x0, 0x2, 0x4}}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000000c0)=r6) bind$bt_hci(r4, &(0x7f00000001c0)={0x1f, r6}, 0xc) [ 268.608777] audit: type=1800 audit(1571497890.282:174): pid=10721 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17024 res=0 [ 268.640519] overlayfs: unrecognized mount option "upperowerdir=./bus" or missing value [ 268.686662] overlayfs: unrecognized mount option "upperowerdir=./bus" or missing value 15:11:30 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0xa8880, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)=ANY=[@ANYBLOB="64656275675f010000800000000052615f6973697a653d3078303030303031303030303030303030302c00"]) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{0x304}, "de696975e69803e6", "613bdf66504824ecb701e0f2a3f34457", "49a41ac8", "5b4dc45587412ae5"}, 0x28) 15:11:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000200)={0x80000001, "76f17949045813f3aea082971bc55d0696a40e562b15051bc0aa34bb0801cffa", 0x1, 0x2}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xe5e4fe6a31a234e, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000003c0)={{0x2, 0x3, 0x3ff, 0x80000000, 'syz1\x00', 0x101}, 0x0, [0xff, 0x1, 0x7, 0x7, 0x48e0db5f, 0xffff, 0x1, 0x3, 0xfffffffffffffffe, 0x788, 0x5, 0x800, 0x3ff, 0x3, 0x2, 0x0, 0x7, 0x80000000, 0x0, 0x9, 0x4, 0x3ff, 0x30d6fa6, 0x100000001, 0x2, 0x1ff, 0x2000000, 0x7f28dd89, 0x6, 0x4, 0xffffffffffff55f6, 0x4, 0x7ca8, 0x401, 0x3f, 0x3, 0x101, 0x81, 0x100000001, 0x4516, 0x81, 0x1, 0x9, 0xd773, 0x2, 0xffffffff, 0x7, 0x1, 0x53, 0x8, 0x100, 0x5, 0xfffffffffffffffd, 0x10001, 0x7, 0x7, 0x100000001, 0x8, 0x7, 0x282, 0x70db00bb, 0x7fff, 0x0, 0x8, 0x100000001, 0x38000000000, 0xfff, 0x0, 0x0, 0x80000000, 0x7, 0x6, 0x3, 0x7fffffff, 0x100, 0x4, 0xc7, 0x3, 0x6, 0xf, 0x9, 0x8, 0x46, 0x1, 0xffffffffffffff00, 0xffff, 0xb15c, 0x81, 0x10000, 0x1, 0x10001, 0x2, 0x8, 0x19c1, 0xa5c9, 0x35, 0xffff, 0x3a92, 0x1, 0x2, 0x1000, 0x1, 0x101, 0x3, 0xffffffff, 0xff, 0xa383, 0x47, 0xbebc, 0x800, 0xc13, 0x31, 0x7, 0x4, 0x4, 0x2, 0x8, 0x8, 0x4, 0x0, 0x7, 0x1d3, 0x1, 0x80, 0x6, 0xf3e0, 0x2, 0x400]}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="24000000180007351dfffd946f6105000a1002001f00000903000800080017c00000ff7e", 0x24}], 0x1}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r1, 0xc0104320, &(0x7f0000000180)={0x800, &(0x7f0000000080)="f965699c7f054bb91efb373a746ad1b3cfa3aaccb4ddc412d24a2de09b3e5f6bf341b67f3bd996d7a8115d8d29855f6ecec85c412b855ff7d0f2037743decaf5ffd62ebabee327f8efed9ac3be4802c76a227b0e6c8f2ff154cdd7f8aeccbce4c1fc76c12b287b1742df4d54c6145c8930cc4cc7e9c3a625b513a8660438b783a362112947f7e5f78edfc929871740600017998a1874ddb272f29e7ef203232326fbf167c3b5a909c1726854d236891973bf691e8e43e6a181774732c2bbffe198fabc21b5da4fc990b64f84d725dc0a883bde635e8d71"}) [ 268.790103] protocol 88fb is buggy, dev hsr_slave_0 [ 268.795300] protocol 88fb is buggy, dev hsr_slave_1 15:11:30 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x600300, 0x141) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)={[{0x1ff, 0xffff, 0x85, 0x9, 0x5, 0x7f, 0x0, 0x40, 0x9, 0x4, 0x0, 0x80, 0x9}, {0x6, 0x3, 0x7, 0x7, 0x6, 0xef, 0x6, 0x0, 0xfe, 0x3, 0x8, 0x1c, 0x8}, {0xf3b, 0x40, 0x0, 0x7, 0x80, 0x80, 0x2, 0x0, 0x0, 0x9, 0x81, 0x9, 0x62ac5754}], 0x7fffffff}) [ 268.872999] EXT4-fs (sda1): Unrecognized mount option "debug_" or missing value 15:11:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') getgroups(0x0, 0x0) getgroups(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002000)={0x90, 0x0, 0x2, {0x4, 0x0, 0x0, 0x0, 0x7bffffff, 0xfffffff9, {0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x5}}}, 0x90) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') preadv(r2, &(0x7f0000000100), 0x31b, 0x10000) ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f00000000c0)={0x0, 0x0, 0x7}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000000)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x1, 0x1) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x6, 0x1, &(0x7f0000000240)=[{&(0x7f0000000440)="ddbfc4c2d8828e9ff2fe13d2a32a3ff73f41c150c2bdf562c0f8f54cf05fe38b377b8ae71acc7a3b450a9752c412aefa0c7ac574fa92396c516cafaa73229490d328e0d1423eca445838959f950ba159bf05d8dd230218ded0165b20ff834dcfd81c52cab6decaa2070967216c3ab8301658144166", 0x75, 0x1}], 0x4a4, &(0x7f00000004c0)={[{@sb={'sb', 0x3d, 0xfff}}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@errors_continue='errors=continue'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) fsetxattr$security_ima(r5, &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="027bdc9504000000000200006abf1eaba71198e3"], 0x14, 0x1) socket$inet(0x10, 0x10000000003, 0x9) sendmsg(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) 15:11:30 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x5ac9, 0x24, [0xb23, 0x7, 0x80000000, 0x401, 0x8, 0x1, 0x903a, 0x8001, 0xed98]}) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 269.086674] audit: type=1800 audit(1571497890.762:175): pid=10760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17025 res=0 15:11:30 executing program 5: unshare(0x20020000) mount$fuse(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) chdir(&(0x7f0000000300)='./file0\x00') pivot_root(&(0x7f00000004c0)='.\x00', &(0x7f0000000200)='./file0\x00') poll(0x0, 0x0, 0x400007f) uselib(&(0x7f0000000000)='./file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') [ 269.155666] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:30 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpid() r3 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0, 0x3a2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3f, 0x3, 0x4, 0x6, 0x2}, 0x14) 15:11:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)) getdents64(r0, &(0x7f00000002c0)=""/140, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$CAPI_MANUFACTURER_CMD(0xffffffffffffffff, 0xc0104320, &(0x7f0000000100)={0x0, &(0x7f0000000180)="52eb7eb5828985dd897bc622ec6689dee01eeecdfbb0bb14d0b9310257318cb6803e63400a3e57f4281982ad6b643cc747cd"}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f00000001c0)={0xffffffff, 0x20, [0x6, 0x81, 0x2, 0x5, 0x100, 0x4, 0xb5, 0x4]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x9, 0x12) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 269.472220] audit: type=1800 audit(1571497891.152:176): pid=10786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16945 res=0 15:11:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b00)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0100000400000000000000000800"], 0x14}}, 0x0) 15:11:31 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x9, 0x80000) write$P9_RSTAT(r0, &(0x7f0000000240)={0x59, 0x7d, 0x2, {0x0, 0x52, 0xb0, 0x6, {0x0, 0x3, 0x4}, 0x10000000, 0x1000, 0x39b8, 0x0, 0x2, ',\xa8', 0xe, '/dev/admmidi#\x00', 0xe, '/dev/admmidi#\x00', 0x1, '{'}}, 0x59) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000040)=ANY=[@ANYBLOB='debug_want_extra_isizI\x000x0000000000000000,\x00']) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4d, 0x40002) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{0x304}, "3d273fa9cb272f23", "39a756508b21faf31aac50e897fa7182", "df0ec0d8", "d85a566be5b155ec"}, 0x28) 15:11:31 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000080)='ip6tnl0\x00') signalfd4(r0, &(0x7f0000000480)={0x3}, 0x8, 0x1c00) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000180)={0x1}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)='ip6tnl0\x00') setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000000)="8ccb437aa10206a5eb85a8b5ad46f07ff17e62f91036afaa", 0x18) syz_open_dev$vcsn(&(0x7f0000000140)='\x10Mev/vcs#\x00', 0x9, 0x1a0000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x18, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x8, 0x2, [@tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_COLLECT_METADATA={0x4}]]]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x1ed, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000011003b0e00"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00 \x00'], 0x20}}, 0x0) 15:11:31 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty}, @tcp={{0x0, 0x0, 0x42424242, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x3}}}}}}, 0x0) pipe2(&(0x7f0000000000), 0x800) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x520040, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x6, 0x80) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000340)) [ 269.688610] audit: type=1800 audit(1571497891.362:177): pid=10809 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16945 res=0 [ 269.734046] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isizI" or missing value 15:11:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000006d00)=[{{&(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000002e00)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=ANY=[]}}], 0x1, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+10000}, 0x5, 0xfff, 0x401}, {{}, 0x11, 0x5, 0x4}, {{0x0, 0x2710}, 0x1, 0x5a, 0x7fffffff}], 0x48) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./bus\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r10 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x765d000000000, 0x800) ioctl$VIDIOC_QUERY_EXT_CTRL(r10, 0xc0e85667, &(0x7f0000000400)={0x80000000, 0x2, "e2d2d4ae3b539f8a1d151c8601c5ecdb9c689d4fb8589fc5a243dda772e26706", 0x179e, 0xe40, 0x9, 0x932, 0x3, 0x101, 0x4, 0x100, [0x0, 0x3, 0x9, 0xfffffff7]}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="a48b12f728db4b2b5d2f2fba4fad273b1ea3e46f905080af4cf9f43b1136655aae84d1d2ce90ccb15322e200000000000000960f53691a655e", 0x39}], 0x4, 0x0) ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x3c) ptrace$cont(0x18, r9, 0x0, 0x0) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r9, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000140)={0x2, 0x1}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setgroups(0x8, &(0x7f00000005c0)=[r5, r6, 0x0, 0x0, 0x0, r7, r8, r11]) getgroups(0x2, &(0x7f0000000200)=[r4, r5]) 15:11:31 executing program 0: r0 = gettid() r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) tgkill(r0, r1, 0x1a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000300)={'v\x01\x12\x00\x00\x00\x00\x00\x05\x00', {0x2, 0x0, @loopback}}) r6 = socket$inet(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000003cc0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000740)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, r7}, 0xc) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0xd, &(0x7f00000000c0)={r9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000000c0)={r9, 0x4, 0x4, [0xfffd, 0x8, 0x3, 0x2]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r9, 0x10001, 0x800}, &(0x7f0000000240)=0xc) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r10, 0x40286608, 0x0) r11 = accept4$x25(r10, &(0x7f0000000100), &(0x7f0000000140)=0x12, 0x100800) listen(r11, 0x10000) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x18) r12 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000001c0)) dup3(r12, r3, 0x0) [ 269.838653] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isizI" or missing value 15:11:31 executing program 5: memfd_create(0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x88, 0x0, 0x7f, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(0x0, 0x1, 0x20100) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800fe) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000100)=0x78) socket$inet6(0xa, 0x803, 0x3) pselect6(0x40, &(0x7f0000000200)={0x9, 0x0, 0x200, 0x5}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7fff, 0x80000000, 0x9}, &(0x7f0000000340)={0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x66, 0x0, 0x28e}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400), 0x8}) 15:11:31 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r4, 0x8937, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') sched_setattr(0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/483], 0x204}}], 0x1, 0x4048000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000440)=0x1, 0xffe6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f00000003c0)={0x2, 0x4e20}, 0x10) sendto$inet(r5, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d000000efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0x2fdf442dff3bb63, 0x401c005, 0x0, 0xffffffffffffff36) setsockopt$inet_tcp_buf(r5, 0x6, 0xe, &(0x7f0000000480)="acfa84ec98457860d0184cc6febb193c5245d9b7265f8eadae904ff7d6c28c97fd8f99ceee4fb41fdfa000f7d4b62fb181da66de08b3371a626cc970cc1dcb278ffd1a61fad20b7e4aa903f20c67ad0d2080f285641271f53ef91be77118dc0689fc061e58f924ccfb7c5d6c183b97bf3aaeae4c092dd90aa4a8094e6d598b50b25b8ae0f2bb6680c475ff58ae5a010d15ca0ca8ef4b77a237852308379997582d0f89c3465feb3811233dacc942ce5785d82d2111d53d123cdcadb3eadefc4fd51fce6024", 0xc5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="d896170c746497c5f784fcd074a0ff3841298b8276279255c795193e730642616db94c4403584ee9ab6b1a50ee662a2a97be65a0ee596cb4b13b600ebadb56336e6f583930986c7297e7381cf89416ebb69a7fb45365d0ffc43cab03a1ea5512edc715d438b03b641684644c03f73e4833b12affe127dd2971c127540c465a081ecefff3576da62f31537530c78e8021fe44966e89b5", @ANYRES32=0x0], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x72, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000240)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') 15:11:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:34 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000240)=0x1e) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}, 0xfffffffe}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000140)=""/205, 0xcd}], 0x1}}], 0x2, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x900, 0x0) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000440)=0x3f, 0x4) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0), 0x9ade7f374f463ea6}, 0x200}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000008c0)}, 0x20) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffffff"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0c0583b, 0x20000001) perf_event_open$cgroup(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[], 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 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={0x4}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xc000000000000001, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xad, 0x202000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000540)={0x0, 0x2c, 0x0, 0x401, 0x8, 0x0, 0x0, 0x0, 0x20001, 0x8, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x2734c79b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x6, 0x7}, 0x0, 0xf, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYRESDEC=r0], 0x14) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x1802a140) socket$kcm(0x29, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}], 0x2}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000600)="42cb7411d27e20a62308978b847a5fa0e41f108c772c6c999686b6a075d4138df124079ac4c57946f69d205d3351", &(0x7f00000006c0)=""/205, 0x4}, 0x20) 15:11:34 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000080bcad0000000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0xacbc07a134a5b4c9) ioctl$PPPIOCATTACH(r5, 0x4004743d, &(0x7f00000000c0)=0x2) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0x701, 0x0, 0x0, {0x0, r4, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) 15:11:35 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x80200) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 15:11:35 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff}) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000100)={0x4c, r6}) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) socket$isdn_base(0x22, 0x3, 0x0) ioctl$void(r5, 0x0) [ 274.448937] audit: type=1800 audit(1571497896.122:186): pid=10995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17058 res=0 [ 274.480868] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, 15:11:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x610000, 0x0) ioctl$RTC_WIE_ON(r2, 0x700f) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 15:11:36 executing program 1: mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e2f05f895183f9d7c94bea18e355a299f1ae1006c653000"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) 15:11:36 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) socket$packet(0x11, 0xa, 0x300) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b66313a17883cf, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffffffffffeb3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x12, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000680)='mem\x00\x00\x00\x00\x00\x00<\xa71\b{c+\xd4\xd7s\x8c\')tU\x19\x9a)Sc\x1f\xce\xd8\xde\x95\xf6\xc3\\n\xc1\xa2)o\xee\x97\xdf\xe9\xfb\xfdJ\xe8`7iY\x86~\xd8\xecy\xc00.\x90\xfc\xac\xa0\xb8\x1d\x1a\x7f\xec\xea\np\xb4\xd5l\xb5\xc3\xc7w%\x16a~]P\x04\xc7 \xf7\x92\x8b\x8f\x9d&\\\xf9\xa3\x96G<\xd4\x80\x16/\x81\xe7(\x8b\xde9]\xaf\xbc\xb0\r}Ne\xfaX\xb0\x8a\xbd\x1d\xfc\xd4\x91\x95\x00\v\x14\xe10_\xd9\x1f\xc7\xb5\xc3FS\x16\x03~\xbbc*\xa3\xab`\x06\xf0\xbc\xacJY\xe7\xb2\x8cw\xa4U.\xa4\xe2u\x1d!jVL}#O\t\xb2`\x0e\xe9\xc6*\xf7\xf8Uh\x8e\x01\xf1b\xf5;\x8a\x17\x84\x0fq\x01\x91pSR\x82-H\n\x1fP\xb6*\xc9\xfd\x89\xb5\x7f\xbe\x15.\x81\x87m\"\xaa\xce\xed\a\xf2\xfd<\x06\x00\x00\x00\x00\x00\x00\x00\xdd\xcd#8\"\x8b\xf2\xccA\v\xdf\xf5\x8d\xa5-\x02\xaa|\xdd\xd0azz\xeeA\x91^\x9a\x11J\x04\xd4\xfb\xcc-\x04w\xf5\x1d|\xea\x18\x83v?P\xbf\xef\x11\xcbe\x17\x94z)Y\x89r\x96\xa9e[\x8c8\x03u\x99\\_\xa43W\xd7\xb9\fU1\xf4\xf2\xfcV\xec[\xbb/T\x7f#\xaa\xbaJ\x0f\xf8\xe7\xc3\x89\xc7=Oz\x85\x19&\xf5\xf2\xe4\x9f\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa6\x8c\xf4eR_\xa7\x1b\xe6\xba\xc4\xca`\xafw\xe1\x1e\x16\x83=\xeeQ\x83\xcc\na\x17\x9f\x852\xb4WB*\x88#\xb7\bbS\xb0\xbb7\xcd\xa4M\b\x84K\xde3\x00\xb4y\x9e/V\xd3\xe1f\xcd\xe8\x1a\xdd\xd2\xf2!\xc0\xb5\xc1\xbd\a\a\xe3zV\xd9\xd8\xc2\xef\x94\n\xd8\xd87(\xc5:;R \x1a\xe2\xe8:\xd7\xc19\xb3\xbb\xc0ol\x93W[\xc2[\xd8\xa3\xfb\xa3\xb5iR\x9d%6\x03\xa8\xf9\x95\a#\n', 0x275a, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200004) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x40, 0x200) r3 = syz_open_dev$admmidi(0x0, 0x0, 0x100) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={r5, &(0x7f00000000c0)=""/116}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000340)={0xfffffffffffffffd, 0xd000}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x5) openat(r4, &(0x7f0000000180)='./file0\x00', 0x30300, 0x84) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f00000001c0)={0xffffffffffffffff, 0x4e63, 0xe0000000000, r7}) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, 0x0) unshare(0x40000000) setsockopt$inet_udp_encap(r6, 0x11, 0x64, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0385720, &(0x7f0000000080)={0x1, {}, 0x2000}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1000000000000080, 0x0) 15:11:36 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) socket$inet(0x2, 0x1, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(r1) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90x0, 0x0}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) timerfd_settime(r4, 0x0, &(0x7f0000000140)={{0x77359400}, {r2, r3+10000000}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) [ 275.039646] audit: type=1800 audit(1571497896.712:188): pid=11043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17059 res=0 15:11:36 executing program 4: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="020a00000700000000002000000000c29c211a000000000000d74619ed1307d89524426f9adc542c0200000012ffff00"/57], 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020100090e000000030000000000000405000600000000000a0000000000000400000000000000000000000100000000000100000000000002000100010000000000000200fd000005000500000000000a004872bbb6896209000055781309e339be593f7710aa00ffe8001700410000"], 0x70}}, 0x0) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x40) write$UHID_INPUT(r0, &(0x7f0000001cc0)={0x8, "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", 0x1000}, 0x1006) sendfile(r0, r0, &(0x7f0000000240), 0x2008000fffffffe) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendto$inet6(r2, &(0x7f0000000540)="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", 0xfb, 0x1554401035e648ce, &(0x7f0000000640)={0xa, 0x4e22, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, &(0x7f00000002c0)=0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f00000003c0)=0x54) write(r4, &(0x7f0000000340), 0x41395527) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='eGD\xe3\xcc\x90\xe1\x10.ima\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000010419ca29ebae62217f876b32e8d9943685e0ce32cd0b79e65d466a1bbf87375fd3f71e603baf54a89dd6a0ac2d749df35ceef26df7821f15761bfe699830dc456359743becf5fe502c962034e794249d0ed2ffe15e81586d6cbe6e52fa57b62e69c31e9fda6457bc205e76401b8d41cd8ced71cf2666fcefcb4a4d13929921321880090850bf15a2c86628508c14fd63b9ff8fbb9987ad600e26544092c92819d7df37ba19b215d52469458a3bde17ac0dc42260aed38016301db6dcfd9ef2423e73b5a846e6b32a4b761928c3aed8c2efa7ffccf734"], 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000500)=0x1e) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) 15:11:36 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x101) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x6}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0xd, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={r3, 0x8001}, &(0x7f00000001c0)=0x8) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f00000002c0)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}], [{@uid_lt={'uid<', r1}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@audit='audit'}]}) lsetxattr$security_ima(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000280)='security.ima\x00', &(0x7f0000000340)=@sha1={0x1, "8346ba5cf40f933d0a7f04006394f34c7f76c5ef"}, 0x15, 0x2) socketpair(0x9, 0x74d83b71277f682f, 0x0, &(0x7f0000000040)) 15:11:37 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x622020, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f00000005c0)=0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:37 executing program 5: dup(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x6000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="b303215b794b3c09ecaeda142fda639cbabdad43386ac7", 0x17) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="74768211f663a7724bdef64346bc14b7b0f781659f8056d1d3abf9d1a54bfce1e77551a8bd678625f5083067b024a211847bc2fdffff01a1f62abd1e85445d8f244f6bf657ffffffffff8756ea7d486588272169d8b90f1d7106f5776f78ee47382b88117e669c6e3203053a6a05995f5ec199e152d8292201cbe49cfcf8722be75f3cf676bbe8be0114249d514063854f47e6ad7b7a69e839f354fea910a4972384308189e294def9b745e99386e3a6153f29078802ab0a04d7d5064215b70b805d6d310c0a6a4ee0f000e0f7368af84871b07006f208a8d045bd"], 0xdb) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000240)={0x5, "0dc62730b63c9c639b2190e11a873ab850c64fd7d1624edafda648dad352c5cb", 0x5, 0x420, 0x4, 0x6, 0x4, 0x4, 0x400, 0x2}) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x10009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8010, 0x0, 0x1, 0x5, 0x0, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_ENUMSTD(r3, 0xc0485619, &(0x7f0000000340)={0x0, 0x20000, "ffab02d65382a4101ec8a8fd52f26ea5deee62ae9732cfd3", {0x5, 0x5}, 0x1000}) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x0, 0x0) [ 275.621293] IPVS: ftp: loaded support on port[0] = 21 15:11:38 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) socket$inet(0x2, 0x1, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = getpid() syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x500000000000000, 0x2000) r3 = getpgid(r1) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x7, 0x80, 0xfffffffffffffff9, 0x7f, 0x10000}, 0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000580)='net/ip\x1d\x94\x0e[tables_no\x91\xa2\xbb\xa98\xbf\xb7Y\x1b\x9c*2\x0e\xa4\xee\x19\xc6c\xa2Y\xc0\x06\x00\xc2\xde\x9f\xb2\xfdS\xf9f\xf3\x97\t9B\x10h@\xbf:\t\xb1\x12)\x91\xb7y\xd5r\xb1\x9bP\xae\x9bY\x80i\x1dd\x01\xc4t\xf44\xc0\xfaTa\xb5r\xe9&\xfa\x85\x1fj\xdcj)\xd6\r\xbb\x99\xd1\xf6\x0e\xbb\x9a\x19\x1f\xcf\xd5\xcc\xe6\xc7>U\xe3\xd0\x96\xf2\xf8\x1aVY\x98b2)\xa7\x1ef\r\x1c\x85\xc9\x05\x1f<\x97%\xe90xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x9, 0x3}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x2) write(r1, &(0x7f0000000600)="34fd98aa1d0e", 0xff8d) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(0xffffffffffffffff, r7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) shmget(0x1, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffa7) 15:11:38 executing program 1: prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) io_getevents(0x0, 0x4c9937a9, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) fstatfs(r0, &(0x7f0000000300)=""/149) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x8000, 0x0) write$smack_current(r1, &(0x7f00000000c0)='em0]vboxnet0}:wlan0posix_acl_access\x00', 0x24) 15:11:38 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0xd, &(0x7f00000000c0)={r2}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0xd, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x5, 0x80000000, 0x4, 0xa8c0, 0x5, 0xd4e, 0x1000, {r4, @in6={{0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0x24}}}, 0x7, 0x9, 0xff, 0x9, 0x9}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r5}, 0xc) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0xd, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r8, &(0x7f0000000340)=0x4) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000380)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000003c0)=r9) 15:11:38 executing program 4: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x622020, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f00000005c0)=0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)=""/197, 0xc5}], 0x1}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 15:11:38 executing program 5: dup(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x6000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="b303215b794b3c09ecaeda142fda639cbabdad43386ac7", 0x17) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="74768211f663a7724bdef64346bc14b7b0f781659f8056d1d3abf9d1a54bfce1e77551a8bd678625f5083067b024a211847bc2fdffff01a1f62abd1e85445d8f244f6bf657ffffffffff8756ea7d486588272169d8b90f1d7106f5776f78ee47382b88117e669c6e3203053a6a05995f5ec199e152d8292201cbe49cfcf8722be75f3cf676bbe8be0114249d514063854f47e6ad7b7a69e839f354fea910a4972384308189e294def9b745e99386e3a6153f29078802ab0a04d7d5064215b70b805d6d310c0a6a4ee0f000e0f7368af84871b07006f208a8d045bd"], 0xdb) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000240)={0x5, "0dc62730b63c9c639b2190e11a873ab850c64fd7d1624edafda648dad352c5cb", 0x5, 0x420, 0x4, 0x6, 0x4, 0x4, 0x400, 0x2}) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x10009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8010, 0x0, 0x1, 0x5, 0x0, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_ENUMSTD(r3, 0xc0485619, &(0x7f0000000340)={0x0, 0x20000, "ffab02d65382a4101ec8a8fd52f26ea5deee62ae9732cfd3", {0x5, 0x5}, 0x1000}) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x0, 0x0) [ 276.497028] audit: type=1800 audit(1571497898.152:189): pid=11098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17072 res=0 [ 276.530591] EXT4-fs: 2 callbacks suppressed [ 276.530607] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x0000000000000000, [ 276.573926] audit: type=1800 audit(1571497898.222:190): pid=11106 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=17077 res=0 15:11:38 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="ab32bd2e2f66696c65306157"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)={[{@debug_want_extra_isize={'debug_want_extra_isize'}}]}) [ 276.905255] audit: type=1800 audit(1571497898.582:191): pid=11126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=17072 res=0 15:11:38 executing program 1: open(&(0x7f00000001c0)='./file0\x00', 0x400080, 0x40) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="052f01696c65310021"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001084, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xc0020, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00']) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) [ 277.162736] sctp: [Deprecated]: syz-executor.2 (pid 11117) Use of int in maxseg socket option. [ 277.162736] Use struct sctp_assoc_value instead [ 277.184906] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: tipc_subscrp_timeout+0x0/0x280 [ 277.196927] ------------[ cut here ]------------ [ 277.201695] WARNING: CPU: 0 PID: 7126 at lib/debugobjects.c:287 debug_print_object.cold+0xa7/0xdb [ 277.210729] Kernel panic - not syncing: panic_on_warn set ... [ 277.210729] [ 277.218080] CPU: 0 PID: 7126 Comm: kworker/u4:5 Not tainted 4.14.150 #0 [ 277.224815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.234205] Workqueue: tipc_send tipc_send_work [ 277.238859] Call Trace: [ 277.241437] dump_stack+0x138/0x197 [ 277.245101] panic+0x1f9/0x42d [ 277.248398] ? add_taint.cold+0x16/0x16 [ 277.252363] ? debug_print_object.cold+0xa7/0xdb [ 277.257109] ? debug_print_object.cold+0xa7/0xdb [ 277.261856] __warn.cold+0x2f/0x2f [ 277.265414] ? ist_end_non_atomic+0x10/0x10 [ 277.269760] ? debug_print_object.cold+0xa7/0xdb [ 277.274509] report_bug+0x216/0x254 [ 277.278126] do_error_trap+0x1bb/0x310 [ 277.282001] ? math_error+0x360/0x360 [ 277.285858] ? vprintk_emit+0x171/0x600 [ 277.289823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.294653] do_invalid_op+0x1b/0x20 [ 277.298355] invalid_op+0x1b/0x40 [ 277.301799] RIP: 0010:debug_print_object.cold+0xa7/0xdb [ 277.307148] RSP: 0018:ffff88805c4cf9d8 EFLAGS: 00010286 [ 277.312529] RAX: 000000000000006f RBX: 0000000000000005 RCX: 0000000000000000 [ 277.319814] RDX: 0000000000000000 RSI: ffffffff866d10e0 RDI: ffffed100b899f31 [ 277.327072] RBP: ffff88805c4cfa00 R08: 000000000000006f R09: ffff8880a5238bb0 [ 277.334328] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff866cc2e0 [ 277.341612] R13: ffffffff85e6d7c0 R14: 0000000000000000 R15: ffff8880a07bc818 [ 277.348877] ? tipc_subscrb_rcv_cb+0xa80/0xa80 [ 277.353456] ? debug_print_object.cold+0xa7/0xdb [ 277.358207] debug_object_assert_init+0x22f/0x300 [ 277.363038] ? debug_object_init_on_stack+0x20/0x20 [ 277.368065] ? perf_trace_lock+0x109/0x500 [ 277.372297] del_timer+0x67/0xf0 [ 277.375649] ? trigger_dyntick_cpu.isra.0+0x190/0x190 [ 277.380827] ? do_raw_spin_lock+0x190/0x230 [ 277.385247] tipc_subscrb_subscrp_delete+0x16a/0x3a0 [ 277.390340] ? trace_hardirqs_on_caller+0x400/0x590 [ 277.395431] ? tipc_subscrb_subscrp_delete+0x3a0/0x3a0 [ 277.400695] tipc_subscrb_release_cb+0x18/0x30 [ 277.405264] tipc_close_conn+0x176/0x210 [ 277.409408] tipc_send_work+0x470/0x5a0 [ 277.413460] ? tipc_close_conn+0x210/0x210 [ 277.417685] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 277.423173] process_one_work+0x863/0x1600 [ 277.427440] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 277.432101] worker_thread+0x5d9/0x1050 [ 277.436070] kthread+0x319/0x430 [ 277.442549] ? process_one_work+0x1600/0x1600 [ 277.447033] ? kthread_create_on_node+0xd0/0xd0 [ 277.451691] ret_from_fork+0x24/0x30 [ 277.458306] Kernel Offset: disabled [ 277.462094] Rebooting in 86400 seconds..