5d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2883.610856][ T4724] do_syscall_64+0x44/0xa0 [ 2883.610890][ T4724] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.610920][ T4724] RIP: 0033:0x4665f9 [ 2883.610933][ T4724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2883.610951][ T4724] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2883.610967][ T4724] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2883.610979][ T4724] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2883.611002][ T4724] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2883.611013][ T4724] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2883.611024][ T4724] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2883.894877][ T4746] FAULT_INJECTION: forcing a failure. [ 2883.894877][ T4746] name failslab, interval 1, probability 0, space 0, times 0 13:05:06 executing program 3 (fault-call:3 fault-nth:26): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2884.000076][ T4746] CPU: 1 PID: 4746 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2884.000100][ T4746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.000112][ T4746] Call Trace: [ 2884.000129][ T4746] dump_stack_lvl+0xd6/0x122 [ 2884.000159][ T4746] dump_stack+0x11/0x1b [ 2884.000179][ T4746] should_fail+0x23c/0x250 [ 2884.000197][ T4746] ? kmalloc_array+0x2d/0x40 [ 2884.000364][ T4746] __should_failslab+0x81/0x90 [ 2884.000377][ T4746] should_failslab+0x5/0x20 [ 2884.000390][ T4746] __kmalloc+0x6f/0x350 [ 2884.000400][ T4746] kmalloc_array+0x2d/0x40 [ 2884.000410][ T4746] iter_file_splice_write+0xd5/0x790 [ 2884.000421][ T4746] ? atime_needs_update+0x2ba/0x390 [ 2884.000433][ T4746] ? touch_atime+0xe0/0x250 [ 2884.000442][ T4746] ? generic_file_splice_read+0x2ac/0x340 [ 2884.000457][ T4746] ? splice_from_pipe+0xd0/0xd0 [ 2884.000467][ T4746] direct_splice_actor+0x80/0xa0 [ 2884.000477][ T4746] splice_direct_to_actor+0x345/0x650 [ 2884.000488][ T4746] ? do_splice_direct+0x190/0x190 [ 2884.000555][ T4746] do_splice_direct+0x106/0x190 [ 2884.000565][ T4746] do_sendfile+0x63e/0xbb0 [ 2884.000611][ T4746] __x64_sys_sendfile64+0x102/0x140 [ 2884.000630][ T4746] do_syscall_64+0x44/0xa0 [ 2884.000645][ T4746] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.000699][ T4746] RIP: 0033:0x4665f9 [ 2884.000708][ T4746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.000719][ T4746] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2884.000730][ T4746] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2884.000738][ T4746] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2884.000749][ T4746] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2884.000756][ T4746] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2884.000763][ T4746] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2884.079204][ T4752] FAULT_INJECTION: forcing a failure. 13:05:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2884.079204][ T4752] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.215704][ T4752] CPU: 1 PID: 4752 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2884.215730][ T4752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.215744][ T4752] Call Trace: [ 2884.215751][ T4752] dump_stack_lvl+0xd6/0x122 [ 2884.215781][ T4752] dump_stack+0x11/0x1b [ 2884.215820][ T4752] should_fail+0x23c/0x250 [ 2884.252516][ T4752] __should_failslab+0x81/0x90 13:05:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2884.252547][ T4752] ? __iomap_dio_rw+0x139/0x1010 [ 2884.252611][ T4752] should_failslab+0x5/0x20 [ 2884.252665][ T4752] kmem_cache_alloc_trace+0x52/0x320 [ 2884.252683][ T4752] ? __getblk_gfp+0x3f/0x590 [ 2884.252743][ T4752] __iomap_dio_rw+0x139/0x1010 [ 2884.252773][ T4752] ? __brelse+0x2c/0x50 [ 2884.252795][ T4752] ? ext4_mark_iloc_dirty+0x161a/0x1700 13:05:07 executing program 3 (fault-call:3 fault-nth:27): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2884.252825][ T4752] iomap_dio_rw+0x30/0x70 [ 2884.252923][ T4752] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2884.252944][ T4752] ext4_file_write_iter+0xabe/0x11f0 [ 2884.252968][ T4752] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2884.252991][ T4752] do_iter_readv_writev+0x2de/0x380 [ 2884.253021][ T4752] do_iter_write+0x192/0x5c0 [ 2884.253060][ T4752] ? splice_from_pipe_next+0x34f/0x3b0 [ 2884.253079][ T4752] ? kmalloc_array+0x2d/0x40 [ 2884.253118][ T4752] vfs_iter_write+0x4c/0x70 [ 2884.253184][ T4752] iter_file_splice_write+0x43a/0x790 [ 2884.253211][ T4752] ? splice_from_pipe+0xd0/0xd0 [ 2884.253227][ T4752] direct_splice_actor+0x80/0xa0 [ 2884.253247][ T4752] splice_direct_to_actor+0x345/0x650 [ 2884.253268][ T4752] ? do_splice_direct+0x190/0x190 [ 2884.253328][ T4752] do_splice_direct+0x106/0x190 [ 2884.253344][ T4752] do_sendfile+0x63e/0xbb0 [ 2884.253369][ T4752] __x64_sys_sendfile64+0x102/0x140 [ 2884.253457][ T4752] do_syscall_64+0x44/0xa0 [ 2884.253481][ T4752] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.253619][ T4752] RIP: 0033:0x4665f9 [ 2884.253631][ T4752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.253649][ T4752] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2884.253671][ T4752] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2884.253682][ T4752] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2884.253693][ T4752] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2884.253705][ T4752] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2884.253796][ T4752] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2884.359154][ T4762] FAULT_INJECTION: forcing a failure. [ 2884.359154][ T4762] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.503430][ T4762] CPU: 1 PID: 4762 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2884.503456][ T4762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.503467][ T4762] Call Trace: [ 2884.527029][ T4762] dump_stack_lvl+0xd6/0x122 [ 2884.527058][ T4762] dump_stack+0x11/0x1b [ 2884.535768][ T4762] should_fail+0x23c/0x250 [ 2884.535809][ T4762] ? kcalloc+0x32/0x50 [ 2884.535836][ T4762] __should_failslab+0x81/0x90 [ 2884.535855][ T4762] should_failslab+0x5/0x20 [ 2884.535877][ T4762] __kmalloc+0x6f/0x350 [ 2884.535895][ T4762] ? check_preempt_wakeup+0x226/0x420 [ 2884.535913][ T4762] kcalloc+0x32/0x50 [ 2884.567019][ T4762] ext4_find_extent+0x21c/0x7f0 [ 2884.567050][ T4762] ? __queue_work+0x830/0xaa0 [ 2884.576540][ T4762] ext4_ext_map_blocks+0x115/0x1ff0 [ 2884.576564][ T4762] ? mod_delayed_work_on+0xa5/0xe0 [ 2884.586834][ T4762] ? ext4_es_lookup_extent+0x36b/0x490 [ 2884.586892][ T4762] ext4_map_blocks+0x71e/0xf00 [ 2884.586920][ T4762] ext4_iomap_begin+0x4b0/0x630 [ 2884.586968][ T4762] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2884.586993][ T4762] iomap_iter+0x39c/0x470 [ 2884.587020][ T4762] __iomap_dio_rw+0x698/0x1010 [ 2884.587049][ T4762] iomap_dio_rw+0x30/0x70 [ 2884.587087][ T4762] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2884.587108][ T4762] ext4_file_write_iter+0xabe/0x11f0 [ 2884.587128][ T4762] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2884.587148][ T4762] do_iter_readv_writev+0x2de/0x380 [ 2884.587173][ T4762] do_iter_write+0x192/0x5c0 13:05:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000040)={r1, 0x9, 0x7, 0xb7c}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2e00ff5f", @ANYRES16=r6, @ANYBLOB="01030000000000000000170000000400018014000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x8c, 0x3f, 0x10, @mcast1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x40, 0x40, 0x9, 0x8}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r6, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44005) sendfile(r3, r2, 0x0, 0x100000002) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'sit0\x00', r8, 0x29, 0xd7, 0x80, 0x0, 0x30, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, 0x8000, 0x7, 0x5, 0x80}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'syztnl0\x00', r9, 0x29, 0x3, 0x3, 0xffffffff, 0x0, @loopback, @remote, 0x7, 0x10, 0x2, 0x4a7}}) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x0, 0x0) 13:05:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x4) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:07 executing program 3 (fault-call:3 fault-nth:28): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2884.587199][ T4762] ? splice_from_pipe_next+0x34f/0x3b0 [ 2884.587252][ T4762] ? kmalloc_array+0x2d/0x40 [ 2884.587269][ T4762] vfs_iter_write+0x4c/0x70 [ 2884.587295][ T4762] iter_file_splice_write+0x43a/0x790 [ 2884.587315][ T4762] ? splice_from_pipe+0xd0/0xd0 [ 2884.587330][ T4762] direct_splice_actor+0x80/0xa0 [ 2884.587347][ T4762] splice_direct_to_actor+0x345/0x650 [ 2884.587363][ T4762] ? do_splice_direct+0x190/0x190 [ 2884.587454][ T4762] do_splice_direct+0x106/0x190 [ 2884.587474][ T4762] do_sendfile+0x63e/0xbb0 [ 2884.587498][ T4762] __x64_sys_sendfile64+0x102/0x140 [ 2884.587589][ T4762] do_syscall_64+0x44/0xa0 [ 2884.587617][ T4762] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.587648][ T4762] RIP: 0033:0x4665f9 [ 2884.587684][ T4762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.587728][ T4762] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2884.587750][ T4762] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2884.587765][ T4762] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2884.587776][ T4762] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2884.587787][ T4762] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2884.587799][ T4762] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2884.790198][ T4776] FAULT_INJECTION: forcing a failure. [ 2884.790198][ T4776] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.842643][ T4776] CPU: 1 PID: 4776 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2884.842675][ T4776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.842686][ T4776] Call Trace: [ 2884.842704][ T4776] dump_stack_lvl+0xd6/0x122 [ 2884.842760][ T4776] dump_stack+0x11/0x1b [ 2884.875053][ T4776] should_fail+0x23c/0x250 [ 2884.875077][ T4776] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2884.885004][ T4776] __should_failslab+0x81/0x90 [ 2884.885028][ T4776] should_failslab+0x5/0x20 [ 2884.894313][ T4776] kmem_cache_alloc+0x4f/0x300 [ 2884.894359][ T4776] ext4_mb_new_blocks+0x317/0x1fc0 [ 2884.904217][ T4776] ? ext4_find_extent+0x7b2/0x7f0 [ 2884.909250][ T4776] ? ext4_ext_search_right+0x246/0x540 [ 2884.909272][ T4776] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2884.919983][ T4776] ? ext4_es_lookup_extent+0x36b/0x490 [ 2884.920006][ T4776] ext4_map_blocks+0x71e/0xf00 [ 2884.930190][ T4776] ? crypto_shash_update+0x13c/0x1a0 [ 2884.930211][ T4776] ext4_iomap_begin+0x4b0/0x630 [ 2884.940315][ T4776] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2884.940390][ T4776] iomap_iter+0x39c/0x470 [ 2884.949906][ T4776] __iomap_dio_rw+0x698/0x1010 [ 2884.949994][ T4776] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2884.960378][ T4776] iomap_dio_rw+0x30/0x70 [ 2884.960405][ T4776] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2884.960426][ T4776] ext4_file_write_iter+0xabe/0x11f0 [ 2884.960445][ T4776] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2884.960464][ T4776] do_iter_readv_writev+0x2de/0x380 [ 2884.986314][ T4776] do_iter_write+0x192/0x5c0 [ 2884.986341][ T4776] ? splice_from_pipe_next+0x34f/0x3b0 [ 2884.996349][ T4776] ? kmalloc_array+0x2d/0x40 [ 2884.996368][ T4776] vfs_iter_write+0x4c/0x70 [ 2884.996417][ T4776] iter_file_splice_write+0x43a/0x790 [ 2884.996436][ T4776] ? splice_from_pipe+0xd0/0xd0 [ 2884.996451][ T4776] direct_splice_actor+0x80/0xa0 [ 2884.996467][ T4776] splice_direct_to_actor+0x345/0x650 [ 2884.996484][ T4776] ? do_splice_direct+0x190/0x190 [ 2884.996501][ T4776] do_splice_direct+0x106/0x190 [ 2884.996521][ T4776] do_sendfile+0x63e/0xbb0 [ 2885.040281][ T4776] __x64_sys_sendfile64+0x102/0x140 [ 2885.045499][ T4776] do_syscall_64+0x44/0xa0 [ 2885.045529][ T4776] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.055811][ T4776] RIP: 0033:0x4665f9 [ 2885.055827][ T4776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2885.079313][ T4776] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2885.079334][ T4776] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2885.079346][ T4776] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2885.079359][ T4776] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2885.079374][ T4776] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:05:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3373", 0x12e9}], 0x1) 13:05:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20040, 0x2a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x3000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 0xab694000) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/100, 0x64}], 0x1, &(0x7f0000000140)=""/83, 0x53}, 0x40000000) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:07 executing program 3 (fault-call:3 fault-nth:29): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2885.079386][ T4776] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82002, 0x0) mmap(&(0x7f0000395000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xffffffff, 0x101) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:07 executing program 3 (fault-call:3 fault-nth:30): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:07 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fcntl$addseals(r0, 0x409, 0x5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8a041, 0x191) fcntl$dupfd(r1, 0x0, r0) [ 2885.182196][ T4785] FAULT_INJECTION: forcing a failure. [ 2885.182196][ T4785] name failslab, interval 1, probability 0, space 0, times 0 [ 2885.182220][ T4785] CPU: 1 PID: 4785 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2885.182241][ T4785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2885.182250][ T4785] Call Trace: [ 2885.182256][ T4785] dump_stack_lvl+0xd6/0x122 [ 2885.182280][ T4785] dump_stack+0x11/0x1b [ 2885.182295][ T4785] should_fail+0x23c/0x250 [ 2885.182311][ T4785] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 2885.182326][ T4785] __should_failslab+0x81/0x90 [ 2885.182424][ T4785] should_failslab+0x5/0x20 [ 2885.182442][ T4785] kmem_cache_alloc+0x4f/0x300 [ 2885.182456][ T4785] ext4_mb_new_blocks+0x73f/0x1fc0 [ 2885.182472][ T4785] ? ext4_find_extent+0x7b2/0x7f0 [ 2885.182492][ T4785] ? ext4_ext_search_right+0x246/0x540 [ 2885.182511][ T4785] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2885.182531][ T4785] ? ext4_es_lookup_extent+0x36b/0x490 [ 2885.182552][ T4785] ext4_map_blocks+0x71e/0xf00 [ 2885.182587][ T4785] ext4_iomap_begin+0x4b0/0x630 [ 2885.182609][ T4785] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2885.182641][ T4785] iomap_iter+0x39c/0x470 [ 2885.182666][ T4785] __iomap_dio_rw+0x698/0x1010 [ 2885.182734][ T4785] iomap_dio_rw+0x30/0x70 [ 2885.182753][ T4785] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2885.182769][ T4785] ext4_file_write_iter+0xabe/0x11f0 [ 2885.182812][ T4785] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2885.182848][ T4785] do_iter_readv_writev+0x2de/0x380 [ 2885.182872][ T4785] do_iter_write+0x192/0x5c0 [ 2885.182891][ T4785] ? splice_from_pipe_next+0x34f/0x3b0 [ 2885.182907][ T4785] ? kmalloc_array+0x2d/0x40 [ 2885.182922][ T4785] vfs_iter_write+0x4c/0x70 [ 2885.182983][ T4785] iter_file_splice_write+0x43a/0x790 [ 2885.183002][ T4785] ? splice_from_pipe+0xd0/0xd0 [ 2885.183018][ T4785] direct_splice_actor+0x80/0xa0 [ 2885.183034][ T4785] splice_direct_to_actor+0x345/0x650 [ 2885.183073][ T4785] ? do_splice_direct+0x190/0x190 [ 2885.183093][ T4785] do_splice_direct+0x106/0x190 [ 2885.183112][ T4785] do_sendfile+0x63e/0xbb0 [ 2885.183137][ T4785] __x64_sys_sendfile64+0x102/0x140 [ 2885.183165][ T4785] do_syscall_64+0x44/0xa0 [ 2885.183259][ T4785] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.183288][ T4785] RIP: 0033:0x4665f9 [ 2885.183302][ T4785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2885.183319][ T4785] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2885.183336][ T4785] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2885.183348][ T4785] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2885.183358][ T4785] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2885.183421][ T4785] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2885.183435][ T4785] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2885.250980][ T4796] FAULT_INJECTION: forcing a failure. [ 2885.250980][ T4796] name failslab, interval 1, probability 0, space 0, times 0 [ 2885.528995][ T4796] CPU: 1 PID: 4796 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2885.529020][ T4796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2885.529031][ T4796] Call Trace: [ 2885.529038][ T4796] dump_stack_lvl+0xd6/0x122 [ 2885.557233][ T4796] dump_stack+0x11/0x1b [ 2885.557261][ T4796] should_fail+0x23c/0x250 [ 2885.566000][ T4796] ? __es_insert_extent+0x51f/0xe70 [ 2885.571201][ T4796] __should_failslab+0x81/0x90 [ 2885.571296][ T4796] should_failslab+0x5/0x20 [ 2885.580533][ T4796] kmem_cache_alloc+0x4f/0x300 [ 2885.580556][ T4796] __es_insert_extent+0x51f/0xe70 [ 2885.580577][ T4796] ext4_es_insert_extent+0x1cb/0x1950 [ 2885.595667][ T4796] ext4_map_blocks+0xa5d/0xf00 [ 2885.595814][ T4796] ext4_iomap_begin+0x4b0/0x630 [ 2885.605392][ T4796] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2885.605419][ T4796] iomap_iter+0x39c/0x470 [ 2885.614932][ T4796] __iomap_dio_rw+0x698/0x1010 [ 2885.614963][ T4796] iomap_dio_rw+0x30/0x70 [ 2885.624052][ T4796] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2885.624078][ T4796] ext4_file_write_iter+0xabe/0x11f0 [ 2885.634788][ T4796] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2885.640281][ T4796] do_iter_readv_writev+0x2de/0x380 [ 2885.640313][ T4796] do_iter_write+0x192/0x5c0 [ 2885.650097][ T4796] ? splice_from_pipe_next+0x34f/0x3b0 [ 2885.650121][ T4796] ? kmalloc_array+0x2d/0x40 [ 2885.650138][ T4796] vfs_iter_write+0x4c/0x70 [ 2885.664612][ T4796] iter_file_splice_write+0x43a/0x790 [ 2885.664635][ T4796] ? splice_from_pipe+0xd0/0xd0 [ 2885.664656][ T4796] direct_splice_actor+0x80/0xa0 [ 2885.679793][ T4796] splice_direct_to_actor+0x345/0x650 [ 2885.679816][ T4796] ? do_splice_direct+0x190/0x190 [ 2885.679834][ T4796] do_splice_direct+0x106/0x190 [ 2885.695006][ T4796] do_sendfile+0x63e/0xbb0 [ 2885.695116][ T4796] __x64_sys_sendfile64+0x102/0x140 [ 2885.695144][ T4796] do_syscall_64+0x44/0xa0 [ 2885.709098][ T4796] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.709169][ T4796] RIP: 0033:0x4665f9 [ 2885.709183][ T4796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2885.709201][ T4796] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2885.738533][ T4796] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2885.738546][ T4796] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 13:05:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/149, 0x95}, {&(0x7f00000012c0)=""/247, 0xf7}], 0x4, 0x2, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0xa, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000001340)=""/192, 0xc0}], 0x5, 0x6000000, 0x4450) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2885.762907][ T4796] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2885.762923][ T4796] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2885.762935][ T4796] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:08 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000340)=""/187, 0xbb}], 0x7, 0x1, 0x400) fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$sndseq(r1, &(0x7f00000004c0)=[{0x3, 0x0, 0x2, 0x1, @tick=0xffffffff, {0x3f, 0x40}, {0xe0, 0x5}, @raw8={"719b4bd99f6c1c3fc0912253"}}, {0x0, 0x7, 0xce, 0x1e, @time={0x8726, 0x1}, {0x6, 0x14}, {0x7f, 0x7}, @quote={{0x80, 0x6}, 0x5a, &(0x7f0000000480)={0x5, 0x3, 0x3f, 0x5, @time={0xfffffffc, 0x6}, {0x9, 0x4c}, {0x1, 0xc}, @addr={0x4, 0x1f}}}}, {0x9, 0x7, 0x2, 0x4, @tick, {0x0, 0x40}, {0x36, 0x9}, @connect={{0x6, 0x7f}, {0x0, 0x1f}}}], 0x54) 13:05:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3375", 0x12e9}], 0x1) 13:05:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:08 executing program 3 (fault-call:3 fault-nth:31): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) r3 = gettid() tkill(r3, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) r5 = gettid() tkill(r5, 0x7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004780)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000004880)=0xe8) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004900)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004700)=[{&(0x7f0000000340)={0x578, 0x2f, 0x20, 0x70bd29, 0x25dfdbfe, "", [@generic="c1ae9d99610b47b052f950012f0498a3479d792012000b7cdf25b7641fbe925b67e92a6c6a3d4e4cd3d591d4243f713ec1682a1b3a2e0b8dedd69471f5d8c380b74cf3094631ad7b5d7e182b555aa7d8c03381eeb8ff8b77da66a7057bc578f8ddf7bdc6a83627c1dcbe0fe714877f7bbfce2661bcdc850b630ab061e99553419107d29141b50853eed63c29fe7fe984ba41f57804f1f5e0dffe51c9b041ba86ed3232d82a1ecce28c2df1f927f15a9934670a9a9e60804ad126be38f85e89997840aec9179b0b2b44966584c11836", @nested={0xc, 0x25, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @uid=0xee00}]}, @nested={0x24c, 0x7f, 0x0, 0x1, [@generic="668df381d13f3378f314c1fe91597feee733a59d9e0410460e0504935f5657888e5b559b75dcfbc3bb6996267b349a49a9e01aa6680caf919d78b831ab3ee84d45755c74d9fab30ab9c99b4917751f266d2307a4bb1230a6aeb4642fa8152912b092cbcd566fc79e6d1bf3caf61e18b9ec491082e22aba9f274ff2b8da4975181eacee", @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="37db509a0afecb7d1901243a520f04b3142933f874e4e9a445c840f74e4d3eee36c40c880e977b991718cb8628ded0cc85c520e2f48f72a4d0557235866c4ea9d0a8fe70956ba1b80fb04b3979b61351f4c5e3ad15ba5a324d587f80b68898b3ad106e9b3d1cdeebfab50911d6fa92e4ad20c79b5005757fcbf697b31779", @typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@mcast2}, @generic="f7347a7311f459419556ae68e237c545237b9fd7c36fc259eef8bd6c6a41e4502d591051283d80bb10460174f6aa368bbf4528", @generic="60dc25f4f1310ab2de8a90ff675c52fd91b45dd965aae3cdfc5a076be50a9414dcf72a9599110075a1a0bc1607117a5e221798c1ecf43ec2d59bba3357bc416b5db925b3663cb62a0ac1692c3584cf5ae03bab46db971a5090acb6dd7348aa21b0736f617fac70467214c537cb2d81d23044bf3d75d527b29aaf5d4b8b53ec829ed0147d07da05d41f1cbf903bd77a8fb14a73f4a6e5ed7437f89f980b", @generic="b107af3a114caa4930f7421ea1e04346c55ce9c17828a60338c7542c18142b6239b186c051f2b4d0ab75030b25bb66b0cab6f5e8a8da4c01df246a5ab51bc8d6b25b82b4fd3316fc61170bac19e58228c02497e1fe60defc6c306d"]}, @generic="8b3e76d4f4f6c8e96a04b359ea2822f6e0ca0d2797cea8b7eed19e056cefb253e93ceb34ba4558a9f81ec3d47b3110497740d376b3b868815131598ebf42269d0b64dd36496818bc89a673fdf20559e07cdf92d66ee0723c3a6718e09ab4786f0a4e5cd9a66570c0584a23f86712a140c92d5baa8f2e52", @nested={0x1c6, 0x2d, 0x0, 0x1, [@generic="ddea638783fb8f45b163db76779bc4497a9fc0efee7bca9af66b8c71858d7dc88cf6cb203f843babb4c13e2e2f3f9bacf5035143f9976fe678e3ae6851de41f500d943aecee10993daf239f61ff1ab555615c3273b3cfa1fd3b4232bfc", @typed={0xc, 0x8f, 0x0, 0x0, @u64=0x594}, @typed={0xc4, 0x47, 0x0, 0x0, @binary="459e0f91970871b4f6ff141b6ebf686f8aed0a0a6c6ba80d415b177f6a3f9d440cb3440ef5a5b5dadcae224c11176149f4e93feb5417f10a9ecd73bd9b98ebf369376ffe3fe0f49cb9afab42abb6fcc2e1ad5166522cf49fa37ccecf9d8d9066350670d0c4e121befdcd3acf743398452ccde3b306bc7362cbc7c3302e8c7bee996a5fc76cab05d0f22d44bafe011d0873b4674ad129265d1fb5c39c6ea447d331c178b0b655ebf9b0e4f7d07b3be652c139c4a424111bb0eb3b191efc6c60df"}, @typed={0x8, 0x82, 0x0, 0x0, @uid=0xee00}, @generic="3f541f2edfbb95ef06285d311b984757fb8a5aab2fb3dd478e6014ea85684bbe588c8194dbf47ae541479e1bb7c7e5c4c7186c9a00ce461c2e5f87ba3d0ba97c4b2b2d2f9a21a22011ad5bfc213b548345673d3ad1ef68fa019bede942a695ff4608d767daed14a4769e3d1f6a145321aa798ca31dc0ab1701196e5e1e", @typed={0x5, 0x37, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x28, 0x0, 0x0, @pid}]}]}, 0x578}, {&(0x7f00000008c0)={0x6e8, 0x27, 0x1, 0x70bd26, 0x25dfdbff, "", [@nested={0x3bd, 0x92, 0x0, 0x1, [@generic="3941e3e6c529c08f74fe284f10544f1e96c7273318fdd76a2fb3565c0f959e4b8981db08355f11860e0ea0a9d10aa7bbd0c509e4c0492d708bc19d3ff37a69ce5d85f2d9c2f1b8fba45756593980c71d200a1311f2f2f6e71cb4415b101b57df0ac5ed87690c4ec0c30a341691374af05fb15e54ab3ffc1a0352ad87122e39cb690cedb20f261d6626b9134d7668c31f245c78", @typed={0x8, 0x74, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic="213146abbbd337994dec64371423dd054a2793b076d0d3d460e1426b62773ac661592990910357373921279a68570abc3a8a0e093d1d6c6687cf1a7d569dadd9d56e540d2f5f56b4eacda82630975307fcd5d77eb66fc1cd36cd65328976030867653ee4ca87d9e55fb594c74e20da332ec0e118314054c4f46ee7720b0374", @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@loopback}, @typed={0x14, 0x37, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="a4a79d5f5f5d42778818d2e9371d081abaf808c26d31cd6f757a1fb44068fbbab028a08809ba20a2aee313bdd9be8915bebbfb5de5619b9ce94a067c053bc1b2892d072f54fc21bba91a76d399dfb86bb373d9fdc34a14441599357df0ba4a48c6b715f73a0364ab9fc168d0616383b9fb606559fe38e36afa34aaaf4dee82794f208b0e7206831a5bd70eb426b1cd58da7ca05e626b58bf05bdd677f84ce4b26cad90a7815844b2524f73ac737743b2785e64594b44f0436a08", @generic="9c94d08ef5337075fcc5e951288a8b992ebf65e28c8edd4e8efea72033435849aabb19019360ad24d7f0efa348dc5830e870dd46372f", @generic="3cc762814ade139c6746c3dbbdfaf5885547a70de443d185d3d7a16ad15eefd35b6ac7986c2108cde5304dd3f5e02d9de524cb8510bdffcaead6c3e688b20e17c9c14b7fedba78a98392fa7f0528cd702339dcdcc5704b62c0b38c4c1ebf2af9537815e29a3ef0bae9cb7da565d0e4e0fe569f25b58d5dfb7f37cf30c463b7fe0e98c131f8b3c1c114e10ea6a06274018a90f20c63e37ab6fa702c5e46a97598c09768d13fd2d44b0d46a77d95bbc0c93963946ec40a58f554433be153b917b212c4d383951e6747aedc0065c39c6d6f22f68d929bc7ba0670683170389fd2ed378b4aaa521a1d9d85f79f03b4", @generic="99bae2ab424c96661722a1d1adde04c285cac4129de9888f3e25c813e05594a94043c43759c895835d357d9041ef846b8c5eaf0c4cc90e595fb83756ff98ac0fad8e99887a84524822aa24bcbb68ec3111c5470b48ad18bfb6387a8f4c1651101470cd5418640e384a3bc822fb4d575b04588b821b1102401d655b29ac7d1c6d71dc90e7ccd25bf9d4a4c48668d302b24f74d1bfdaf6f558b6306070b9cd1ed8a0bc7bd4eed1"]}, @nested={0x247, 0x78, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @uid}, @typed={0x8, 0x20, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="c242acdb9ee43525a404164026b1a8424732b8c7cc2169cf8549820bea5d6fde7d6ef0707916cf6819559879e68cf02d14fb1a8f2dc5c7f0ef5249b616ce6910f0516d8fef6ff46641405f508fc9f381069dde1df1badf0badfa776dc61be7d5f45eeaff5ddefa0c69c3449b5ac56812b7060b6d98c9323002", @typed={0x8, 0x2d, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x93, 0x0, 0x0, @u32=0x1}, @generic="31ca4f8285f388ae64b4ce75134dbfb3f3409a9cc1767fe5b815b27a015348262436634c6d1b9eddea543852924c68571d7dcf35f2133703b2e1fa55afbeeb296ce553f686e421fd67f0d19220d1fdd132b2a127133261ec63f2b49db1bfb22d8ec0902c0518f5c807433b2a2ebb02d21aa0fb4c75b9c6abf32b5bebfb8f6b2c", @generic="9cd9d7a98f4afde4c6a66a2b7f03d25401ca70cbf9217b6c4f9c9a01565aa1b099d3200913ad8cd8bfe8fc0a7713b1c90692e57de1a6591f40ecd4c36ea1bba597973f98387e3f34525f315d86c852389220130219b16a4ee100c67df865ea2720892a62eaed5cea185e78cde57ff3cc6dc776eb09a6f89db4004de302e95b9c6ed70507bdae69be7b6776e5f4722ee5a93d5f0a508d29784f88318d30cba3cc1dd1", @generic="a154f43a243eb48e429f5189e4f88cd06baa151a4c5ad69f8eeccd9a70ce69fbb092ee252a77c818e3902cbaa7dca4341d58b7c963687c7735e08b369a8740db78f0cae35e8340c1343891f8255434910a9768481a51cc4ba8cc9dec87a59d13eee4e27cf79870434ed91ab5d90d9b677cd42847f8de39317104ad99c9cf8ab83819341b5b0caf2c"]}, @typed={0x4, 0x2e}, @generic="b3074a5e368112866bb1e9ee5e5f646102080488b65d4a8fcd6445c028039a2ad182cabfe75be7536e257ae541b0b6ef29dbddaf34ce754637f6704539fcb7e5e06fe838fc058f16d683eff87b8cc9c0e7c85b6436e92e92cdc9668cd0a89a3d055cf6ecbdebe3f6f64282aad88a6a949db9a3d5a09fa7527b006601fb2b049ceb61a963e4aabcbd463cb9b9c3d550d28ad7e8a5bef4b9f7fae23313b2ad308a08e8ebceca16231b70b8d07c4dac196cf9f12a6bcb37a7a965f79784fe13c4321fe543eafa9483a8eac8"]}, 0x6e8}, {&(0x7f0000000fc0)={0x1200, 0x32, 0x20, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x4, 0x20}, @nested={0x8, 0x81, 0x0, 0x1, [@typed={0x4, 0x2}]}, @nested={0xc, 0x1d, 0x0, 0x1, [@generic="f4ab00edcb2e2189"]}, @typed={0x8, 0x86, 0x0, 0x0, @fd}, @typed={0x1d, 0x0, 0x0, 0x0, @str='trusted.overlay.redirect\x00'}, @nested={0x111b, 0x55, 0x0, 0x1, [@typed={0x75, 0x75, 0x0, 0x0, @binary="7389ad210482fab9101a894ca4a34f866820faba90035371227d0067c16e3e486071ac5dc12441046c455aee6c6056e199a357978ff05ddb50f34a14421eb7c13248c1c9862ff8bcd460d043b466206177d8177a83414e044aa6e7835145626030f0ef037596ddd4aceb4726db5918585f"}, @typed={0xc, 0x7, 0x0, 0x0, @u64=0x3}, 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@binary="f26d261fa7ce7c8aa857ef3a465d9758a5507cdcb677aa1accf34d3af2e182999d7f323f312273a0a8cf92efb97c143c4b56729373225abb092c223fc6aca3ba445e80c36c21e0eef130511a5100dd599581bb0992813dbac6b20753694a7191df50fbce89916b18"}, @typed={0xc, 0x3, 0x0, 0x0, @u64=0x2}, @typed={0x87, 0xe, 0x0, 0x0, @binary="6b217a17b58cd6e71dde8e56a4e2c6e4af3ecca47db5f3b487a3564a1e839c894d375caad6c058974e471342d05bb5b5adf1a35ec53ca995b1acc7062368ce727cc2423627b7fefe158e92ffc35dffa0c7b6855ca8947fb057db6b562efa7f998dd5ce4734dcf0a7e185adff59fa4dbf538cf04781986a7cd9e988d65f66fbde182271"}]}, @nested={0x1113, 0x8, 0x0, 0x1, [@typed={0x4, 0x74}, @generic="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@generic="73a5d3ad44812d5d903db2b11103260cd2144aa3817ad262c9e7f2399be20df7454255b6cf711c0b965070005c4e0b0d090e15829bf7dbb1b3debaa891462e1d49fade4e3eac646d36f74e7571c3e5270a80230e1c78f794d8eae991ce13db7c80fc6b6b61ecae607c1ca1642d9bd13adcbfb1cb6fefbcda745dde48d601c60063f2b2112c5aaa60eb304730337a97f47f1ce6db5fed16f553ad45a6d1238fe696a0f861322e95ccb5406af56377f73e2803b41e0b2e", @generic="989bbe4e7e32d613fe6cd924e46ac9d4613362092a5c8135026100aacdb016fd979b55c4892641cdb42c99c503c3551cbacc1150e7fda94cb503aea320308df7ee0474deceb7c4ddd9597da8e946a7fe1aded25efb"]}]}, 0x1238}, {&(0x7f0000004600)={0xc4, 0x34, 0x20, 0x70bd25, 0x25dfdbfb, "", [@generic="a8937aa00a7d6690bc329d66747e9abb4405fa62a72f47e60d2611f862dfbae52e5d052dfd0a44ba3a9ec3d3ddda8707dd19cda864a1dc0dc110cef9b859f4dec3af6e3cae5c", @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@empty}, @generic="196993d32327662bdaa4beacbfbbd809e57f31a84eae6aa6892807095536d29728fd37868e842fe62c8f099b2cd1358c7c09ca951161e736f41f755a49502478f8be08f173f2e009e7e3b4293d65a883dd0e9c6a41e43917792e1e0e5f00dcca0802aefb"]}, 0xc4}], 0x8, &(0x7f00000048c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0x40, 0x40814}, 0x8081) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0)={0x1, 0x1f, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic={0x20, 0xde, "f0bc86e8a163e610aff99cffd1b471534da1ffa930a48a5a82d2cb32e0078324fedd1f0a1efb43f0ff656cb562770e5514511f5a3b1c7640652f89dc65432250ee43b18b616945a451dadea325b1ff4d82970595d997e75db7740586eecea6b093ac79826482bf954298449e01c40ea1ae4bf28a734b509d38bfac4f7da82c854db55df270c82681f9a82080e528003b44fc644be9f5e796a71bbda61e7209e386c3081bccc450ee1cc307acfe09b169fc4e55ca1873ba217fa4666835cbd356476ff15d555ad41754c025fbdd2695df26cab335bb024ab5b607c814bc14"}, @jumbo={0xc2, 0x4, 0x40}]}, 0x100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/container', 0x100, 0x12) ioctl$BTRFS_IOC_GET_FEATURES(r5, 0x80189439, &(0x7f0000000200)) sendfile(r4, r3, 0x0, 0x100000002) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b339b", 0x12e9}], 0x1) [ 2886.115825][ T4830] FAULT_INJECTION: forcing a failure. [ 2886.115825][ T4830] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.128455][ T4830] CPU: 1 PID: 4830 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2886.128480][ T4830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2886.128492][ T4830] Call Trace: [ 2886.151912][ T4830] dump_stack_lvl+0xd6/0x122 [ 2886.151939][ T4830] dump_stack+0x11/0x1b [ 2886.151969][ T4830] should_fail+0x23c/0x250 13:05:08 executing program 4: statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x2f9a32762795b2f0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)={0x25bc, 0x22, 0x200, 0x70bd29, 0x25dfdbff, "", [@typed={0x33, 0x1a, 0x0, 0x0, @binary="f8e4ca122c3ce0839310b9baf8fea64ec8a592d375cb6dbf44e0ce98013fcf41b1be6a09ff8f56fd3f6477cda6c83e"}, @nested={0x230b, 0x8e, 0x0, 0x1, [@generic="399829e001781b02e58dc2ffbfd5cf71a3d2c444a051e108728fa74abb425d8d699b77a1f5660bbaec0b", @generic="db858fb9096355756654cc2cb8abf81f79a623a241bc71d2b35d6d8f07b011a3f66365bd576cafb72a5121b09e69906942fccbdb28a114f8ba0b7e3f45a597eb16ccdf35a1921770a729ae683fde9dd940f76c0671cbb7eb936b403d90c026eaeb99e3b168a89de1f8ad92e122695a55c2889f056d19dee3d48a8aeadecd56ad01b700d3201dff32986b3ac9", @typed={0x1d, 0x8b, 0x0, 0x0, @str='trusted.overlay.redirect\x00'}, @generic="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@generic="083ccc73e9303b8fd102d11992d3fbc11b51340ba9df80ac26754716a81a4b7272bc5c251012be36bad56e14f793", @typed={0x49, 0x76, 0x0, 0x0, @binary="dce6b0da93b767a1e35e3fb38b37a43c39ba650f0774bbb2e0b2c6bde01990dbad9a4e3b65d04f7c5e6133086ea4d2de0146f3c0eed88e87e9562d27ed7d69d9c15414aa91"}, @generic="ae03813b9f1af3594f354390b777549d55b3ebb3dca28a31f60abe25e0e02a1ace351bcb566d26137726836e74cd13ab6d07310df72d94301f183bf55703c355503267909d9129de62b0a9d5f7f7a1ce935162fc845d1b4e37297349fe769f3024968a9ff9649989c1120da0e8a23dc0f005c806f1e12e3ed10d4c02166f384869b757525adb69e975", @generic="94ffdf1f2da23e3b5d1624c71a99f586afde225c02db2f07e3c78fbe2cbfc0e00170882b4042164ba2cf159d1f6980211c60a79abe7dcdf3ec4fbdae0c4d4fb15a312592e79ed421b7180993dbcc32159863166642032325e9e233a2cb2dfb31682bb2f4888437902da33f7c2991cbe284d6a39b18f817c65e97126ffb2795a91a28b46c02d6ea02e58b3a9a6ecc54f3e9dfe95f010bf45b23ff9b5eb12be7495ff2311ac28778b413301b6090cc14511828e325cbe52a45b0e3f65b598ffb899c"]}, @generic="60e78d0ea5411b7d775253cea54267d00fb21d4e7811b4198f7c161b144d70fc4777fbede77a48dc8ee7633921572f011df5c23f6d230a50b9295a9059dfcc1fc8bc4069509991e762e1585b1e4d159efa97d3f6695806a1cd9375fbf70c62970c189830d2b821c434d85edbc0868fae940d2d321db93005f8ec1d44f3717b10981527674b9b3a568b7dcd1a56ce766fd7f2d0abdd8f9ce88449a30cf5e7", @generic="6dff8a4eee3da0b88e8d3cc4b2bf3f0cff429ad2bfa6329110014d47ee96155ca34547ed03b38e378d786868f83a7a273b9ff14aa2e28807d39ba5a7401b9cd008be4dd7c4817a63a8c1263a88675956b65a23db4f685b9b3a6e560b13484e030705f8a0ec192ea233910a4dc98c863d7bdbe75dda85ab34efa6f123592e1aadb13d4f4583d0d9fa6fa631ea4a683c53b49e0f650efdb751", @generic="a728893df84b89f25f865f00a7bdec", @typed={0x5, 0x2, 0x0, 0x0, @str='\x00'}, @nested={0x11c, 0xb, 0x0, 0x1, [@generic="9f4433a6208d97029071b122f1e5c6c2acd6151eccc64e969f763c6b032a05321b682466adabc9cd6a747f10dc1fd7fcea8b5ded47f90db1cdee1698c677842397626b000fd117f60d60fcbeb70dae1e", @typed={0x8, 0x20, 0x0, 0x0, @u32=0x9}, @generic="9b0cc5bb8a01ab60f4533a5365e968b30b4f06cc5b31404533cd17d5f8206ae902e7ab634086b23c601905bfb3e38f5bb5aebfbff886faf5d64d6d1a4bdf72de0a6f042a0fad9a1a74f3c782c349cbe8fe0d23b48e6bc9b676552a2f799513d906f32f4d893eac4d9b00706a1a39eca1c0f371c21d4f83d0ff9f32224fcf793e20db8c52ceeddc41e54cee81e89c285cb3bb2b2aa8444a688c60e77ebab9322828695740bfc441a62c34e1ac5bcdb55f47f4918ade7a8c5f", @typed={0x8, 0x8a, 0x0, 0x0, @uid=r0}]}]}, 0x25bc}, {&(0x7f0000000180)={0x5c, 0x13, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x14, 0x69, 0x0, 0x0, @ipv6=@private0}, @generic="b46c36ab0d87d5549f2813ac8f8e90dee3b68309dac676a34e02ec23c26aff5941c377dfe9d6d5fcad853c8a4e57a5774170cb1f676dffcc"]}, 0x5c}], 0x2, 0x0, 0x0, 0x40810}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r1, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) close_range(r1, r1, 0x0) [ 2886.165069][ T4830] ? mempool_alloc_slab+0x16/0x20 [ 2886.165091][ T4830] __should_failslab+0x81/0x90 [ 2886.165113][ T4830] should_failslab+0x5/0x20 [ 2886.179412][ T4830] kmem_cache_alloc+0x4f/0x300 [ 2886.179435][ T4830] mempool_alloc_slab+0x16/0x20 [ 2886.179453][ T4830] ? mempool_free+0x130/0x130 [ 2886.193738][ T4830] mempool_alloc+0x9d/0x310 [ 2886.193761][ T4830] bio_alloc_bioset+0xcc/0x530 13:05:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)={'syz1', "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"}, 0x1004) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2886.193781][ T4830] ? iov_iter_alignment+0x34b/0x370 [ 2886.193802][ T4830] iomap_dio_bio_iter+0x5e1/0xc00 [ 2886.193832][ T4830] __iomap_dio_rw+0x8d8/0x1010 [ 2886.193859][ T4830] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2886.194005][ T4830] iomap_dio_rw+0x30/0x70 [ 2886.194031][ T4830] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2886.194052][ T4830] ext4_file_write_iter+0xabe/0x11f0 13:05:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x18) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x98, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdc98}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8c}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0xc}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x98}, 0x1, 0x0, 0x0, 0x24040000}, 0x48005) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) [ 2886.194072][ T4830] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2886.194091][ T4830] do_iter_readv_writev+0x2de/0x380 [ 2886.194144][ T4830] do_iter_write+0x192/0x5c0 [ 2886.194166][ T4830] vfs_iter_write+0x4c/0x70 [ 2886.194193][ T4830] iter_file_splice_write+0x43a/0x790 [ 2886.194213][ T4830] ? splice_from_pipe+0xd0/0xd0 [ 2886.194229][ T4830] direct_splice_actor+0x80/0xa0 [ 2886.194245][ T4830] splice_direct_to_actor+0x345/0x650 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/92, 0x5c}], 0x1, 0x7, 0x7) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2886.194263][ T4830] ? do_splice_direct+0x190/0x190 [ 2886.194282][ T4830] do_splice_direct+0x106/0x190 [ 2886.194371][ T4830] do_sendfile+0x63e/0xbb0 [ 2886.194395][ T4830] __x64_sys_sendfile64+0x102/0x140 [ 2886.194421][ T4830] do_syscall_64+0x44/0xa0 [ 2886.194443][ T4830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2886.194472][ T4830] RIP: 0033:0x4665f9 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00001fb000/0x2000)=nil, 0x2000, 0x1800003, 0x32, r0, 0xffffe000) recvmmsg(r0, &(0x7f0000000a40)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/84, 0x54}], 0x3, &(0x7f0000000380)=""/97, 0x61}, 0x7}, {{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/173, 0xad}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/251, 0xfb}, {&(0x7f0000000680)=""/26, 0x1a}, {&(0x7f00000006c0)=""/142, 0x8e}, {&(0x7f0000000780)=""/20, 0x14}, {&(0x7f00000007c0)=""/206, 0xce}], 0x7, &(0x7f0000000940)=""/201, 0xc9}, 0x9}], 0x2, 0x20, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000001d80)={{'\x00', 0x2}, {0x80000001}, 0x128, 0x0, 0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)="89a8f5fa0d39ef545e101f21df45b762bc3ce72dc4557b8d012ee7209064edf986f96e79bf1398e08c2424acdcb95e9dbe9ec9fe2a5303603c3ce99b8413dbbbf43c35c28a71ea42fd61f35658dde022d60c557ca6f54b44f30eb3176d90ffe81ac235c8804143564324e2a83631ed60aea4fd4221c83957f9ee78102ee3cc79921360cea96e149491f4b11e505ecbdbd4f64a3ad481e63b9ed9df", 0x9b, 0x0, &(0x7f0000000bc0)={0x2, 0x186, {0x1, 0xc, 0xd5, "4962a441081cddd74d55410abac145a2e3b9ef6e60caf312a5ceeaaf94c35ae7e0fe33cf45d6b2ce2c3dbe8ecdc5066c5f3d6e8e366337d80be8478d10cee79189bef23c1929a19cd7d41aa6f570ad0cfe5a33faf088c9f8b5112ff8c1304ac92055b95dba1e2d3afdb509a575bb11862fe1dfb4f4e9d97753bf4bddff99d42483f24caa4493f67cf72603403775ef7861e0669edefeb1ab52dbe1379307c3bb00599717d9de7dffedd99752677eda87805ffa51e774d39979fa602ee121ddb3c9c200008b9f6a706d44a195895ca1506441b0a4f9", 0xa4, "691d0cee5a051de83292b464459fb5f3713731c4df9f0fe04b8aef8988fdeb80e8acbf87c53afa5ea5f3d9107d46834bcc8f4c391fc09638dca095e3a82310e8844713358ad72673443bba094a5664abec7380acc1676b7146c5942258ea47459df10c4995bbfb76a48b4a51767c5844103ffd8b87d90fd98be936ff1fa67b9aea000354d27255f8ea633e24ad2eabf649430c1c917f59118fc62c2b0a12a700500a8935"}, 0x1000, "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"}, 0x1192}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:09 executing program 3 (fault-call:3 fault-nth:32): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2886.194537][ T4830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.194556][ T4830] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2886.194577][ T4830] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2886.194591][ T4830] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2886.194604][ T4830] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2886.194615][ T4830] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2886.194626][ T4830] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2886.471943][ T4861] FAULT_INJECTION: forcing a failure. [ 2886.471943][ T4861] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.471971][ T4861] CPU: 0 PID: 4861 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2886.472015][ T4861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2886.472027][ T4861] Call Trace: [ 2886.472034][ T4861] dump_stack_lvl+0xd6/0x122 [ 2886.472059][ T4861] dump_stack+0x11/0x1b [ 2886.472080][ T4861] should_fail+0x23c/0x250 [ 2886.472100][ T4861] ? mempool_alloc_slab+0x16/0x20 [ 2886.472117][ T4861] __should_failslab+0x81/0x90 [ 2886.472135][ T4861] should_failslab+0x5/0x20 [ 2886.472154][ T4861] kmem_cache_alloc+0x4f/0x300 [ 2886.472261][ T4861] mempool_alloc_slab+0x16/0x20 [ 2886.472279][ T4861] ? mempool_free+0x130/0x130 [ 2886.472293][ T4861] mempool_alloc+0x9d/0x310 [ 2886.472312][ T4861] ? crypto_shash_update+0x13c/0x1a0 [ 2886.472376][ T4861] sg_pool_alloc+0x74/0x90 [ 2886.472449][ T4861] __sg_alloc_table+0xce/0x290 [ 2886.472478][ T4861] sg_alloc_table_chained+0xaf/0x140 [ 2886.472559][ T4861] ? sg_alloc_table_chained+0x140/0x140 [ 2886.472697][ T4861] scsi_alloc_sgtables+0x184/0x510 [ 2886.472725][ T4861] sd_init_command+0x952/0x1610 [ 2886.472767][ T4861] scsi_queue_rq+0x10cd/0x15a0 [ 2886.472790][ T4861] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2886.472813][ T4861] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2886.472836][ T4861] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2886.472856][ T4861] ? blk_account_io_start+0x1b8/0x1d0 [ 2886.472878][ T4861] ? rb_insert_color+0x2fa/0x310 [ 2886.472975][ T4861] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2886.472997][ T4861] __blk_mq_run_hw_queue+0xbc/0x140 [ 2886.473020][ T4861] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2886.473080][ T4861] blk_mq_run_hw_queue+0x22c/0x250 [ 2886.473148][ T4861] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2886.473171][ T4861] blk_mq_flush_plug_list+0x302/0x3d0 [ 2886.473197][ T4861] blk_flush_plug_list+0x235/0x260 [ 2886.473225][ T4861] blk_finish_plug+0x44/0x60 [ 2886.473249][ T4861] __iomap_dio_rw+0xca7/0x1010 [ 2886.473339][ T4861] iomap_dio_rw+0x30/0x70 [ 2886.473370][ T4861] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2886.473392][ T4861] ext4_file_write_iter+0xabe/0x11f0 [ 2886.473414][ T4861] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2886.473436][ T4861] do_iter_readv_writev+0x2de/0x380 [ 2886.473506][ T4861] do_iter_write+0x192/0x5c0 [ 2886.473565][ T4861] ? splice_from_pipe_next+0x34f/0x3b0 [ 2886.473584][ T4861] ? kmalloc_array+0x2d/0x40 [ 2886.473601][ T4861] vfs_iter_write+0x4c/0x70 [ 2886.473651][ T4861] iter_file_splice_write+0x43a/0x790 [ 2886.473670][ T4861] ? splice_from_pipe+0xd0/0xd0 [ 2886.473685][ T4861] direct_splice_actor+0x80/0xa0 [ 2886.473701][ T4861] splice_direct_to_actor+0x345/0x650 [ 2886.473718][ T4861] ? do_splice_direct+0x190/0x190 [ 2886.473738][ T4861] do_splice_direct+0x106/0x190 [ 2886.473834][ T4861] do_sendfile+0x63e/0xbb0 [ 2886.473861][ T4861] __x64_sys_sendfile64+0x102/0x140 [ 2886.473955][ T4861] do_syscall_64+0x44/0xa0 [ 2886.473982][ T4861] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2886.474085][ T4861] RIP: 0033:0x4665f9 [ 2886.474099][ T4861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.474151][ T4861] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2886.474168][ T4861] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2886.474180][ T4861] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2886.474191][ T4861] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2886.474205][ T4861] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2886.474218][ T4861] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r1, 0xee01) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, 0xffffffffffffffff, 0x800) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x180) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$sock(r4, &(0x7f0000000580)={&(0x7f00000000c0)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa0}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)="75df25884329e387d92dd3b633d95281cd87f24f611f30e517c800f943093b523ffa61b2cf29f70a63e5f8afdd8fd6375cf0d3d82cc46012a84e54ac982b0c6dbbaccdf88f408faba32ada88a4c67677b4d4e6a9c71d19d823e77a7b2f5535406b0550a41d40ba9693d6af2a465b681bbed43f51488959278b66665e575a64e7dc254bbf9b642c83013894d4bd3bedb3f6e43b1e1b5cdfd390aa044d5c4b89d5f04d7e7e62b9f0e93adfd0f9bd3541bd135fcb11dc948415a2a7b392d7e9a6a665621ed51c5c0f24bd42e8c4eea822d04cea39ed44fe64c25dfb66d24966ef2129aa8612ac4838db9e6fa09f1f508819a1d89c4fbe", 0xf5}, {&(0x7f0000000040)="08764d10aadce23d5b2ee4b1f28656610887d202482a9a2b4cd4fe3c59749bf967f02bba0af9db40058345a1e78e0a4507852b49ed62ea20d22dbf3bd189", 0x3e}, {&(0x7f0000000300)="f1d887dbcd21921dcc792ce76fc551aa9df67d2041d0a2689bc42fd9b0ab8bb9980c2f800b623426b95cd91db6f3f2088b8288c51778127c8015796550c947fc052a594f78134439095e6abd688dfac4c937c1e50c53ba284ff888c42822b92f98afaf4cb8b871628c63d0394b65c0de21db5e6f9fe3467810d8cf4ebf848e0da66b79b1e464716c80fd3929d0376173ed7f450f52d013cb28aa40f79d6b4766e8b5776192f63f12199f3e6a68a7f1f33dbfcf7d515f42cecefe16ce3989fa6fd4b1e6a1b6866b8ef4ac8dd7c2de467d396ce99dc5e301823dbdb5183a28098c", 0xe0}, {&(0x7f0000000400)="609b54481f1b6d5748a48f250aaf1c25afd5cfb68b6e5466758ff776691a2bb8f3a805f51837bc800ae7ac864d44809d06749ec30c458d9c8153b63bb6ec962121743745828e240759bd3784b88d4e3f08d38c2fbb1808bef84d9b0bbb0984c692016ab80cdd32e5a35c5a2d2df4b407e925af6f350ce18b2f1d7b36481976cfedf17a0f67f54788c854d3c5e309205376c22f6c4549362aed52", 0x9a}, {&(0x7f00000004c0)="589c0bb3a4df4e4bc9b5f50f08551764bdd0b1d41aff2245acd245c282f7c2c7d94bd79f7339ac3816e745a524216d80fabc72b24e46ed234e38ba9a4a3b389cf78b1c1a06264f904d4d60d0be22c4d93fcd6e1be3749acb5a0688215cd881ee31cb44d2436b4964a013da11275fe64b75ab5443826ba1325808b156ad66ec217182668b9ef6f860118001aeae6a95e509ba4a097cc2a6cdb5867b4c7325b5fc9a552a7ae8b2f9", 0xa7}], 0x5}, 0x88010) 13:05:09 executing program 3 (fault-call:3 fault-nth:33): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33f0", 0x12e9}], 0x1) 13:05:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x200802, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000100)={0x7, 0x2, 0x1, 0x8, 0x7, [{0x1, 0x8, 0x7, '\x00', 0x2008}, {0x1, 0x0, 0x380000000000000}, {0x1, 0x80, 0x1279, '\x00', 0xa00}, {0x4, 0x42d, 0x0, '\x00', 0x1}, {0x8, 0x0, 0xa9, '\x00', 0x2080}, {0x40, 0x7fff, 0x98a8}, {0x1, 0x3, 0x0, '\x00', 0x170c}]}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@mcast2}, 0x14) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2887.055539][ T4873] FAULT_INJECTION: forcing a failure. [ 2887.055539][ T4873] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.068169][ T4873] CPU: 1 PID: 4873 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2887.068197][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2887.068209][ T4873] Call Trace: [ 2887.068221][ T4873] dump_stack_lvl+0xd6/0x122 [ 2887.096153][ T4873] dump_stack+0x11/0x1b [ 2887.096177][ T4873] should_fail+0x23c/0x250 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2887.096195][ T4873] ? mempool_alloc_slab+0x16/0x20 [ 2887.110038][ T4873] __should_failslab+0x81/0x90 [ 2887.110067][ T4873] should_failslab+0x5/0x20 [ 2887.110122][ T4873] kmem_cache_alloc+0x4f/0x300 [ 2887.110140][ T4873] mempool_alloc_slab+0x16/0x20 [ 2887.110157][ T4873] ? mempool_free+0x130/0x130 [ 2887.110174][ T4873] mempool_alloc+0x9d/0x310 13:05:09 executing program 4: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x24000080) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x4000010, r0, 0x29a1e000) mmap(&(0x7f00005da000/0x3000)=nil, 0x3000, 0x2000002, 0x11, r0, 0xe7246000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect(r0, &(0x7f0000000040)=@isdn={0x22, 0xde, 0x2, 0x4, 0x40}, 0x80) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2887.110190][ T4873] ? __getblk_gfp+0x3f/0x590 [ 2887.110216][ T4873] bio_alloc_bioset+0xcc/0x530 [ 2887.110235][ T4873] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2887.110269][ T4873] submit_bh_wbc+0x130/0x330 [ 2887.110297][ T4873] __sync_dirty_buffer+0x136/0x1e0 [ 2887.110318][ T4873] sync_dirty_buffer+0x16/0x20 [ 2887.110334][ T4873] ext4_write_inode+0x2ad/0x3c0 [ 2887.110372][ T4873] write_inode+0x89/0x180 [ 2887.110417][ T4873] __writeback_single_inode+0x2a2/0x440 [ 2887.110445][ T4873] writeback_single_inode+0x17b/0x3e0 [ 2887.110470][ T4873] sync_inode_metadata+0x57/0x80 [ 2887.110493][ T4873] ext4_sync_file+0x359/0x670 [ 2887.110555][ T4873] ? tsan.module_ctor+0x10/0x10 [ 2887.110574][ T4873] vfs_fsync_range+0x107/0x120 [ 2887.110592][ T4873] iomap_dio_complete+0x2d5/0x3c0 [ 2887.110634][ T4873] iomap_dio_rw+0x4e/0x70 [ 2887.110656][ T4873] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2887.110675][ T4873] ext4_file_write_iter+0xabe/0x11f0 13:05:09 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = perf_event_open(&(0x7f00000018c0)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x1}, 0x10, 0x9, 0xb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r4, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000040)={"2d430fcac298315fbce10293d00148a3", r4, 0x0, {0x6, 0x7}, {0xcc8, 0x5}, 0x6, [0x5, 0x10001, 0x4, 0x9, 0x5, 0x9, 0xe0000000000, 0x7fff, 0x7fffffff, 0x247a, 0xbb0, 0x6, 0x7ff, 0x3, 0x8, 0x7]}) preadv(r1, &(0x7f0000000280), 0x0, 0x2da1, 0x0) fgetxattr(r1, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2887.110696][ T4873] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2887.110755][ T4873] do_iter_readv_writev+0x2de/0x380 [ 2887.110814][ T4873] do_iter_write+0x192/0x5c0 [ 2887.110837][ T4873] ? splice_from_pipe_next+0x34f/0x3b0 [ 2887.110853][ T4873] ? kmalloc_array+0x2d/0x40 [ 2887.110937][ T4873] vfs_iter_write+0x4c/0x70 [ 2887.110959][ T4873] iter_file_splice_write+0x43a/0x790 [ 2887.110977][ T4873] ? splice_from_pipe+0xd0/0xd0 [ 2887.110995][ T4873] direct_splice_actor+0x80/0xa0 [ 2887.111026][ T4873] splice_direct_to_actor+0x345/0x650 [ 2887.111045][ T4873] ? do_splice_direct+0x190/0x190 [ 2887.111064][ T4873] do_splice_direct+0x106/0x190 [ 2887.111082][ T4873] do_sendfile+0x63e/0xbb0 [ 2887.111105][ T4873] __x64_sys_sendfile64+0x102/0x140 [ 2887.111131][ T4873] do_syscall_64+0x44/0xa0 [ 2887.111237][ T4873] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2887.111263][ T4873] RIP: 0033:0x4665f9 [ 2887.111276][ T4873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2887.111292][ T4873] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2887.111310][ T4873] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2887.111374][ T4873] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2887.111385][ T4873] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:10 executing program 3 (fault-call:3 fault-nth:34): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33f8", 0x12e9}], 0x1) 13:05:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/37, 0x25}, {&(0x7f0000000880)=""/83, 0x53}, {&(0x7f0000000b00)=""/69, 0x45}, {&(0x7f0000000900)=""/42, 0x2a}, {&(0x7f0000000c40)=""/38, 0x26}], 0x5, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f0000000940)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000040)=""/40, 0x28}], 0x5, &(0x7f0000000580)=""/228, 0xe4}, 0x7f}, {{&(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/204, 0xcc}], 0x1, &(0x7f0000000a00)=""/213, 0xd5}, 0x400}], 0x3, 0x0, 0x0) [ 2887.111395][ T4873] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2887.111406][ T4873] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000002580)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f00000023c0)=""/39, 0x27}, {&(0x7f0000002400)=""/88, 0x58}, {&(0x7f0000002480)=""/116, 0x74}, {&(0x7f0000002500)=""/128, 0x80}], 0x5, 0x10000, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x11, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000002340)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x6, 0x2, 0x670) [ 2887.496234][ T4906] FAULT_INJECTION: forcing a failure. [ 2887.496234][ T4906] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.508879][ T4906] CPU: 0 PID: 4906 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 13:05:10 executing program 3 (fault-call:3 fault-nth:35): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2887.508908][ T4906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2887.508920][ T4906] Call Trace: [ 2887.508927][ T4906] dump_stack_lvl+0xd6/0x122 [ 2887.508953][ T4906] dump_stack+0x11/0x1b [ 2887.508998][ T4906] should_fail+0x23c/0x250 [ 2887.509017][ T4906] ? kmalloc_array+0x2d/0x40 [ 2887.509035][ T4906] __should_failslab+0x81/0x90 [ 2887.509056][ T4906] should_failslab+0x5/0x20 [ 2887.509078][ T4906] __kmalloc+0x6f/0x350 [ 2887.509097][ T4906] kmalloc_array+0x2d/0x40 [ 2887.509114][ T4906] iter_file_splice_write+0xd5/0x790 [ 2887.509196][ T4906] ? atime_needs_update+0x2ba/0x390 [ 2887.509215][ T4906] ? touch_atime+0xe0/0x250 [ 2887.509254][ T4906] ? generic_file_splice_read+0x2ac/0x340 [ 2887.509274][ T4906] ? splice_from_pipe+0xd0/0xd0 [ 2887.509303][ T4906] direct_splice_actor+0x80/0xa0 [ 2887.509354][ T4906] splice_direct_to_actor+0x345/0x650 [ 2887.509374][ T4906] ? do_splice_direct+0x190/0x190 [ 2887.509392][ T4906] do_splice_direct+0x106/0x190 [ 2887.509411][ T4906] do_sendfile+0x63e/0xbb0 [ 2887.509476][ T4906] __x64_sys_sendfile64+0x102/0x140 [ 2887.509502][ T4906] do_syscall_64+0x44/0xa0 [ 2887.509528][ T4906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2887.509554][ T4906] RIP: 0033:0x4665f9 [ 2887.509567][ T4906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2887.509612][ T4906] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2887.509631][ T4906] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2887.509644][ T4906] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2887.509656][ T4906] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2887.509668][ T4906] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2887.509681][ T4906] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2887.591221][ T4915] FAULT_INJECTION: forcing a failure. [ 2887.591221][ T4915] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.741447][ T4915] CPU: 1 PID: 4915 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2887.741534][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2887.741545][ T4915] Call Trace: [ 2887.764912][ T4915] dump_stack_lvl+0xd6/0x122 [ 2887.769534][ T4915] dump_stack+0x11/0x1b [ 2887.773786][ T4915] should_fail+0x23c/0x250 [ 2887.773808][ T4915] __should_failslab+0x81/0x90 [ 2887.782949][ T4915] ? __iomap_dio_rw+0x139/0x1010 [ 2887.782979][ T4915] should_failslab+0x5/0x20 [ 2887.783003][ T4915] kmem_cache_alloc_trace+0x52/0x320 [ 2887.783023][ T4915] ? __getblk_gfp+0x3f/0x590 [ 2887.783052][ T4915] __iomap_dio_rw+0x139/0x1010 [ 2887.783195][ T4915] ? __brelse+0x2c/0x50 [ 2887.783219][ T4915] ? ext4_mark_iloc_dirty+0x161a/0x1700 [ 2887.783297][ T4915] iomap_dio_rw+0x30/0x70 [ 2887.783322][ T4915] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2887.783343][ T4915] ext4_file_write_iter+0xabe/0x11f0 [ 2887.783364][ T4915] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2887.783411][ T4915] do_iter_readv_writev+0x2de/0x380 [ 2887.783439][ T4915] do_iter_write+0x192/0x5c0 [ 2887.783462][ T4915] ? splice_from_pipe_next+0x34f/0x3b0 [ 2887.783481][ T4915] ? kmalloc_array+0x2d/0x40 [ 2887.783498][ T4915] vfs_iter_write+0x4c/0x70 [ 2887.783585][ T4915] iter_file_splice_write+0x43a/0x790 [ 2887.783605][ T4915] ? splice_from_pipe+0xd0/0xd0 [ 2887.783623][ T4915] direct_splice_actor+0x80/0xa0 [ 2887.783642][ T4915] splice_direct_to_actor+0x345/0x650 [ 2887.783661][ T4915] ? do_splice_direct+0x190/0x190 [ 2887.783748][ T4915] do_splice_direct+0x106/0x190 [ 2887.783766][ T4915] do_sendfile+0x63e/0xbb0 [ 2887.783835][ T4915] __x64_sys_sendfile64+0x102/0x140 [ 2887.783911][ T4915] do_syscall_64+0x44/0xa0 [ 2887.783943][ T4915] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2887.783972][ T4915] RIP: 0033:0x4665f9 [ 2887.783986][ T4915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2887.784005][ T4915] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2887.784025][ T4915] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2887.784077][ T4915] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2887.784089][ T4915] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2887.784164][ T4915] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2887.784178][ T4915] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:10 executing program 3 (fault-call:3 fault-nth:36): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2888.089071][ T4923] FAULT_INJECTION: forcing a failure. [ 2888.089071][ T4923] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.101819][ T4923] CPU: 1 PID: 4923 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2888.101844][ T4923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2888.101854][ T4923] Call Trace: [ 2888.101861][ T4923] dump_stack_lvl+0xd6/0x122 [ 2888.101886][ T4923] dump_stack+0x11/0x1b [ 2888.134060][ T4923] should_fail+0x23c/0x250 [ 2888.134086][ T4923] ? kcalloc+0x32/0x50 [ 2888.142554][ T4923] __should_failslab+0x81/0x90 [ 2888.142659][ T4923] should_failslab+0x5/0x20 [ 2888.142686][ T4923] __kmalloc+0x6f/0x350 [ 2888.142704][ T4923] ? check_preempt_wakeup+0x2be/0x420 [ 2888.142723][ T4923] kcalloc+0x32/0x50 [ 2888.142748][ T4923] ext4_find_extent+0x21c/0x7f0 13:05:10 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x18d802, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x88400, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2888.142818][ T4923] ? __queue_work+0x830/0xaa0 [ 2888.142841][ T4923] ext4_ext_map_blocks+0x115/0x1ff0 [ 2888.142859][ T4923] ? mod_delayed_work_on+0xa5/0xe0 [ 2888.142888][ T4923] ? ext4_es_lookup_extent+0x36b/0x490 [ 2888.142907][ T4923] ext4_map_blocks+0x71e/0xf00 [ 2888.142972][ T4923] ext4_iomap_begin+0x4b0/0x630 [ 2888.142995][ T4923] ? ext4_alloc_da_blocks+0xd0/0xd0 13:05:10 executing program 3 (fault-call:3 fault-nth:37): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2888.143018][ T4923] iomap_iter+0x39c/0x470 [ 2888.143042][ T4923] __iomap_dio_rw+0x698/0x1010 [ 2888.143077][ T4923] iomap_dio_rw+0x30/0x70 [ 2888.143100][ T4923] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2888.143127][ T4923] ext4_file_write_iter+0xabe/0x11f0 [ 2888.143220][ T4923] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2888.143241][ T4923] do_iter_readv_writev+0x2de/0x380 [ 2888.143269][ T4923] do_iter_write+0x192/0x5c0 [ 2888.143292][ T4923] ? splice_from_pipe_next+0x34f/0x3b0 [ 2888.143360][ T4923] ? kmalloc_array+0x2d/0x40 [ 2888.143377][ T4923] vfs_iter_write+0x4c/0x70 [ 2888.143401][ T4923] iter_file_splice_write+0x43a/0x790 [ 2888.143422][ T4923] ? splice_from_pipe+0xd0/0xd0 [ 2888.143439][ T4923] direct_splice_actor+0x80/0xa0 [ 2888.143458][ T4923] splice_direct_to_actor+0x345/0x650 [ 2888.143494][ T4923] ? do_splice_direct+0x190/0x190 13:05:11 executing program 3 (fault-call:3 fault-nth:38): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2888.143511][ T4923] do_splice_direct+0x106/0x190 [ 2888.143577][ T4923] do_sendfile+0x63e/0xbb0 [ 2888.143603][ T4923] __x64_sys_sendfile64+0x102/0x140 [ 2888.143632][ T4923] do_syscall_64+0x44/0xa0 [ 2888.143659][ T4923] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2888.143701][ T4923] RIP: 0033:0x4665f9 [ 2888.143773][ T4923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2888.143849][ T4923] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2888.143869][ T4923] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2888.143890][ T4923] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2888.143904][ T4923] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.143917][ T4923] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2888.143931][ T4923] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2888.334173][ T4928] FAULT_INJECTION: forcing a failure. [ 2888.334173][ T4928] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.334198][ T4928] CPU: 1 PID: 4928 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2888.334219][ T4928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2888.334270][ T4928] Call Trace: [ 2888.334277][ T4928] dump_stack_lvl+0xd6/0x122 [ 2888.334302][ T4928] dump_stack+0x11/0x1b [ 2888.334367][ T4928] should_fail+0x23c/0x250 [ 2888.334385][ T4928] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2888.334404][ T4928] __should_failslab+0x81/0x90 [ 2888.334426][ T4928] should_failslab+0x5/0x20 [ 2888.334447][ T4928] kmem_cache_alloc+0x4f/0x300 [ 2888.334467][ T4928] ext4_mb_new_blocks+0x317/0x1fc0 [ 2888.334487][ T4928] ? ext4_find_extent+0x7b2/0x7f0 [ 2888.334606][ T4928] ? ext4_ext_search_right+0x246/0x540 [ 2888.334625][ T4928] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2888.334646][ T4928] ? ext4_es_lookup_extent+0x36b/0x490 [ 2888.334712][ T4928] ext4_map_blocks+0x71e/0xf00 [ 2888.334787][ T4928] ? crypto_shash_update+0x13c/0x1a0 [ 2888.334806][ T4928] ext4_iomap_begin+0x4b0/0x630 [ 2888.334830][ T4928] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2888.334919][ T4928] iomap_iter+0x39c/0x470 [ 2888.335013][ T4928] __iomap_dio_rw+0x698/0x1010 [ 2888.335047][ T4928] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2888.335073][ T4928] iomap_dio_rw+0x30/0x70 [ 2888.335098][ T4928] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2888.335118][ T4928] ext4_file_write_iter+0xabe/0x11f0 [ 2888.335139][ T4928] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2888.335237][ T4928] do_iter_readv_writev+0x2de/0x380 [ 2888.335264][ T4928] do_iter_write+0x192/0x5c0 [ 2888.335355][ T4928] ? splice_from_pipe_next+0x34f/0x3b0 [ 2888.335374][ T4928] ? kmalloc_array+0x2d/0x40 [ 2888.335391][ T4928] vfs_iter_write+0x4c/0x70 [ 2888.335487][ T4928] iter_file_splice_write+0x43a/0x790 [ 2888.335507][ T4928] ? splice_from_pipe+0xd0/0xd0 [ 2888.335523][ T4928] direct_splice_actor+0x80/0xa0 [ 2888.335541][ T4928] splice_direct_to_actor+0x345/0x650 [ 2888.335559][ T4928] ? do_splice_direct+0x190/0x190 [ 2888.335577][ T4928] do_splice_direct+0x106/0x190 [ 2888.335594][ T4928] do_sendfile+0x63e/0xbb0 [ 2888.335619][ T4928] __x64_sys_sendfile64+0x102/0x140 [ 2888.335698][ T4928] do_syscall_64+0x44/0xa0 [ 2888.335721][ T4928] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2888.335756][ T4928] RIP: 0033:0x4665f9 [ 2888.335769][ T4928] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2888.335788][ T4928] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2888.335833][ T4928] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2888.335858][ T4928] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2888.335871][ T4928] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.335883][ T4928] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2888.335896][ T4928] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2888.477765][ T4932] FAULT_INJECTION: forcing a failure. [ 2888.477765][ T4932] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.477858][ T4932] CPU: 1 PID: 4932 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2888.477960][ T4932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2888.477972][ T4932] Call Trace: [ 2888.477979][ T4932] dump_stack_lvl+0xd6/0x122 [ 2888.478004][ T4932] dump_stack+0x11/0x1b [ 2888.478024][ T4932] should_fail+0x23c/0x250 [ 2888.478044][ T4932] ? mempool_alloc_slab+0x16/0x20 [ 2888.478062][ T4932] __should_failslab+0x81/0x90 [ 2888.478083][ T4932] should_failslab+0x5/0x20 [ 2888.478102][ T4932] kmem_cache_alloc+0x4f/0x300 [ 2888.478163][ T4932] mempool_alloc_slab+0x16/0x20 [ 2888.478179][ T4932] ? mempool_free+0x130/0x130 [ 2888.478193][ T4932] mempool_alloc+0x9d/0x310 [ 2888.478209][ T4932] bio_alloc_bioset+0xcc/0x530 [ 2888.478226][ T4932] ? iov_iter_alignment+0x34b/0x370 [ 2888.478242][ T4932] iomap_dio_bio_iter+0x5e1/0xc00 [ 2888.478268][ T4932] __iomap_dio_rw+0x8d8/0x1010 [ 2888.478367][ T4932] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2888.478393][ T4932] iomap_dio_rw+0x30/0x70 [ 2888.478416][ T4932] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2888.478491][ T4932] ext4_file_write_iter+0xabe/0x11f0 [ 2888.478511][ T4932] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2888.478531][ T4932] do_iter_readv_writev+0x2de/0x380 [ 2888.478556][ T4932] do_iter_write+0x192/0x5c0 [ 2888.478603][ T4932] ? splice_from_pipe_next+0x34f/0x3b0 [ 2888.478659][ T4932] ? kmalloc_array+0x2d/0x40 [ 2888.478672][ T4932] vfs_iter_write+0x4c/0x70 [ 2888.478693][ T4932] iter_file_splice_write+0x43a/0x790 [ 2888.478761][ T4932] ? splice_from_pipe+0xd0/0xd0 [ 2888.478776][ T4932] direct_splice_actor+0x80/0xa0 [ 2888.478792][ T4932] splice_direct_to_actor+0x345/0x650 [ 2888.478807][ T4932] ? do_splice_direct+0x190/0x190 13:05:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:11 executing program 3 (fault-call:3 fault-nth:39): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2888.478831][ T4932] do_splice_direct+0x106/0x190 [ 2888.478848][ T4932] do_sendfile+0x63e/0xbb0 [ 2888.478870][ T4932] __x64_sys_sendfile64+0x102/0x140 [ 2888.478972][ T4932] do_syscall_64+0x44/0xa0 [ 2888.478995][ T4932] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2888.479019][ T4932] RIP: 0033:0x4665f9 [ 2888.479031][ T4932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2888.479047][ T4932] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2888.479126][ T4932] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2888.479138][ T4932] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2888.479149][ T4932] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2888.479160][ T4932] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2888.479171][ T4932] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2889.119274][ T4935] FAULT_INJECTION: forcing a failure. [ 2889.119274][ T4935] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.119303][ T4935] CPU: 0 PID: 4935 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2889.141944][ T4935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.141959][ T4935] Call Trace: [ 2889.155363][ T4935] dump_stack_lvl+0xd6/0x122 [ 2889.160039][ T4935] dump_stack+0x11/0x1b [ 2889.160064][ T4935] should_fail+0x23c/0x250 [ 2889.168607][ T4935] ? mempool_alloc_slab+0x16/0x20 [ 2889.168631][ T4935] __should_failslab+0x81/0x90 [ 2889.168653][ T4935] should_failslab+0x5/0x20 [ 2889.168678][ T4935] kmem_cache_alloc+0x4f/0x300 [ 2889.168696][ T4935] mempool_alloc_slab+0x16/0x20 [ 2889.168712][ T4935] ? mempool_free+0x130/0x130 [ 2889.168762][ T4935] mempool_alloc+0x9d/0x310 [ 2889.168779][ T4935] ? crypto_shash_update+0x13c/0x1a0 [ 2889.207013][ T4935] sg_pool_alloc+0x74/0x90 [ 2889.211502][ T4935] __sg_alloc_table+0xce/0x290 [ 2889.216290][ T4935] sg_alloc_table_chained+0xaf/0x140 [ 2889.216322][ T4935] ? sg_alloc_table_chained+0x140/0x140 [ 2889.227177][ T4935] scsi_alloc_sgtables+0x184/0x510 [ 2889.227208][ T4935] sd_init_command+0x952/0x1610 [ 2889.237138][ T4935] scsi_queue_rq+0x10cd/0x15a0 [ 2889.237210][ T4935] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2889.237240][ T4935] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2889.237330][ T4935] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2889.237402][ T4935] ? blk_account_io_start+0x1b8/0x1d0 [ 2889.237430][ T4935] ? rb_insert_color+0x2fa/0x310 [ 2889.237451][ T4935] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2889.237475][ T4935] __blk_mq_run_hw_queue+0xbc/0x140 [ 2889.237567][ T4935] __blk_mq_delay_run_hw_queue+0x163/0x2f0 13:05:12 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000404000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x48be000) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x12000, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup2(r1, r2) r3 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffb, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000200)="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", 0xfc, 0x6c}, {&(0x7f0000000300)="1b4f827b32c518d07e70e80010611bdef29a9e075f281714a2900e48d961f94de39564f726fb4df6fd95ae48d50495f77cf86418d09a3699780ac50e12e5e4c2291591ab55c3c9a75e20ac7c87890e55d72c3728f5941e6667", 0x59, 0xfffffffffffffffb}, {&(0x7f0000000380)="6b59b690dbc9446911685194b2117f13fb1d2991935292f2d756098bdb94d02ef02b84a6e21c7c8f1337ea3e87e4ed82d1b9ca3d623da02b8366176d8cecadc635f2ef6e757295dae52339104997d3ca7328b0f39a2a9b1d4422d421d3aebf4412f6f4d67418698031705b0100", 0x6d, 0x3ff}, {&(0x7f0000000400)="14f0f4fad060a079acae7e70300707a7cb906df301035c58b4d396eda9503fc5456c16420c5a873d2efe8c70aef6f86376b61ab874ceb956b17ec79b9bf8617ac2a998bd5f102cbe62f1e051d7808746a9c1849f71950c16912ff71741c5a4343bf77dcd68f43de6152d1ce07532c47d072d035151aad99f56745966dc7c2bb7d6275a53b6022d183ea1c091cbdbcd6a210941082b741048e6fab67a53f71f111509b46c62105b28919f3f0b9580b3c7fb6af3651ea650ca45fb0c120b44629166ae1e7c2a03e7713caf56dc6da3c6d6269bc90d", 0xd4, 0x3ff}, {&(0x7f0000000500)="750dc8162d2f2c3afe024ea96eea065446ed6e08d1fcfc2c78893e80f6bcece6324a9fea38e41c1b5591abb1396676e40deb157dfd7ea6327c765b9f138db703a445a4a72a17d8ef39c2650aec6f1f2b2450e8aa638b08bbee439f854ffa6ee36dc12f890e3a74f9f833d27e213f226857f9839d95e28f03b3aacd5617abd9968de6d4438e41c2518afdbcc3dc3d76971ffc55aefd0cbb11d05c23165633325d13d1cb8cde816db48f7832bba6f6d499a195fb3646", 0xb5, 0x6}, {&(0x7f0000000180), 0x0, 0x1}], 0x40, &(0x7f0000000680)={[{@noinit_itable}], [{@seclabel}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@subj_user}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_lt}, {@obj_role={'obj_role', 0x3d, 'cgroup.controllers\x00'}}, {@hash}]}) open_tree(r3, &(0x7f0000000740)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x103a81, 0x89) recvmmsg(r5, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2889.237597][ T4935] blk_mq_run_hw_queue+0x22c/0x250 [ 2889.237624][ T4935] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2889.237649][ T4935] blk_mq_flush_plug_list+0x302/0x3d0 [ 2889.237690][ T4935] blk_flush_plug_list+0x235/0x260 [ 2889.237720][ T4935] blk_finish_plug+0x44/0x60 [ 2889.237748][ T4935] __iomap_dio_rw+0xca7/0x1010 [ 2889.237807][ T4935] iomap_dio_rw+0x30/0x70 [ 2889.237835][ T4935] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2889.237867][ T4935] ext4_file_write_iter+0xabe/0x11f0 [ 2889.237890][ T4935] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2889.237915][ T4935] do_iter_readv_writev+0x2de/0x380 [ 2889.238002][ T4935] do_iter_write+0x192/0x5c0 [ 2889.238081][ T4935] ? splice_from_pipe_next+0x34f/0x3b0 [ 2889.238101][ T4935] ? kmalloc_array+0x2d/0x40 [ 2889.238118][ T4935] vfs_iter_write+0x4c/0x70 [ 2889.238143][ T4935] iter_file_splice_write+0x43a/0x790 [ 2889.238163][ T4935] ? splice_from_pipe+0xd0/0xd0 [ 2889.238182][ T4935] direct_splice_actor+0x80/0xa0 [ 2889.238255][ T4935] splice_direct_to_actor+0x345/0x650 [ 2889.238276][ T4935] ? do_splice_direct+0x190/0x190 [ 2889.238297][ T4935] do_splice_direct+0x106/0x190 [ 2889.238317][ T4935] do_sendfile+0x63e/0xbb0 [ 2889.238411][ T4935] __x64_sys_sendfile64+0x102/0x140 [ 2889.238438][ T4935] do_syscall_64+0x44/0xa0 [ 2889.238465][ T4935] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2889.238543][ T4935] RIP: 0033:0x4665f9 [ 2889.238559][ T4935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2889.238579][ T4935] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2889.238601][ T4935] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2889.238616][ T4935] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2889.238630][ T4935] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2889.238645][ T4935] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2889.238659][ T4935] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fc", 0x12e9}], 0x1) 13:05:12 executing program 3 (fault-call:3 fault-nth:40): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:12 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2889.716644][ T4950] FAULT_INJECTION: forcing a failure. [ 2889.716644][ T4950] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.729335][ T4950] CPU: 1 PID: 4950 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2889.729403][ T4950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.749518][ T4950] Call Trace: [ 2889.749529][ T4950] dump_stack_lvl+0xd6/0x122 [ 2889.757385][ T4950] dump_stack+0x11/0x1b [ 2889.757410][ T4950] should_fail+0x23c/0x250 [ 2889.757429][ T4950] ? mempool_alloc_slab+0x16/0x20 [ 2889.771006][ T4950] __should_failslab+0x81/0x90 [ 2889.771033][ T4950] should_failslab+0x5/0x20 [ 2889.780337][ T4950] kmem_cache_alloc+0x4f/0x300 [ 2889.780360][ T4950] mempool_alloc_slab+0x16/0x20 [ 2889.780443][ T4950] ? mempool_free+0x130/0x130 [ 2889.780458][ T4950] mempool_alloc+0x9d/0x310 [ 2889.780473][ T4950] ? __getblk_gfp+0x3f/0x590 [ 2889.780497][ T4950] bio_alloc_bioset+0xcc/0x530 [ 2889.780516][ T4950] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2889.813994][ T4950] submit_bh_wbc+0x130/0x330 [ 2889.814101][ T4950] __sync_dirty_buffer+0x136/0x1e0 [ 2889.823700][ T4950] sync_dirty_buffer+0x16/0x20 [ 2889.823724][ T4950] ext4_write_inode+0x2ad/0x3c0 [ 2889.833305][ T4950] write_inode+0x89/0x180 [ 2889.837653][ T4950] __writeback_single_inode+0x2a2/0x440 [ 2889.837688][ T4950] writeback_single_inode+0x17b/0x3e0 [ 2889.837711][ T4950] sync_inode_metadata+0x57/0x80 [ 2889.837777][ T4950] ext4_sync_file+0x359/0x670 [ 2889.837796][ T4950] ? tsan.module_ctor+0x10/0x10 [ 2889.837818][ T4950] vfs_fsync_range+0x107/0x120 [ 2889.868143][ T4950] iomap_dio_complete+0x2d5/0x3c0 [ 2889.873250][ T4950] iomap_dio_rw+0x4e/0x70 [ 2889.873300][ T4950] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2889.873326][ T4950] ext4_file_write_iter+0xabe/0x11f0 [ 2889.873349][ T4950] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2889.893812][ T4950] do_iter_readv_writev+0x2de/0x380 [ 2889.893846][ T4950] do_iter_write+0x192/0x5c0 [ 2889.903607][ T4950] ? splice_from_pipe_next+0x34f/0x3b0 [ 2889.909081][ T4950] ? kmalloc_array+0x2d/0x40 [ 2889.909105][ T4950] vfs_iter_write+0x4c/0x70 [ 2889.918161][ T4950] iter_file_splice_write+0x43a/0x790 [ 2889.918211][ T4950] ? splice_from_pipe+0xd0/0xd0 [ 2889.928392][ T4950] direct_splice_actor+0x80/0xa0 [ 2889.933336][ T4950] splice_direct_to_actor+0x345/0x650 [ 2889.938780][ T4950] ? do_splice_direct+0x190/0x190 [ 2889.938804][ T4950] do_splice_direct+0x106/0x190 [ 2889.938823][ T4950] do_sendfile+0x63e/0xbb0 [ 2889.938849][ T4950] __x64_sys_sendfile64+0x102/0x140 13:05:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0xd4, r1, 0x800, 0x11, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x7}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x7c, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xe779}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x40, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4800}, 0x20000010) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x14, r4, 0x1}, 0x14}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r6) sendmsg$NLBL_CALIPSO_C_ADD(r6, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r4, 0x0, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40088c0}, 0x4000) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r5, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x68, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}]}, 0x68}, 0x1, 0x0, 0x0, 0xc040}, 0x810) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r7) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000780), r3) sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x34, r8, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x40) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r2, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2889.938876][ T4950] do_syscall_64+0x44/0xa0 [ 2889.938903][ T4950] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2889.939002][ T4950] RIP: 0033:0x4665f9 [ 2889.939017][ T4950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2889.939035][ T4950] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:05:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x401, 0xea) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2889.939054][ T4950] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2889.939067][ T4950] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2889.939079][ T4950] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2889.939092][ T4950] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2889.939105][ T4950] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x11, 0x0, 0x0, 0x0) uselib(&(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x4, 0x9}, {0x1, 0xe0}, 0x2, 0x4, 0x2}) mmap(&(0x7f00005b0000/0x3000)=nil, 0x3000, 0x2000001, 0x11, r1, 0xabb70000) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000340)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:12 executing program 3 (fault-call:3 fault-nth:41): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = gettid() tkill(r1, 0x7) r2 = gettid() tkill(r2, 0x7) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) kcmp(r1, r2, 0x5, r3, r0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/193, 0xc1}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/87, 0x57}, {&(0x7f0000000340)=""/167, 0xa7}], 0x4, 0xd9f, 0x20) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:12 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="2000000061000096ff6ce4594886b700ffff0000001600001f000000050000000600000000000000"], &(0x7f00000000c0), 0x1000) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2890.183667][ T4977] FAULT_INJECTION: forcing a failure. [ 2890.183667][ T4977] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.196316][ T4977] CPU: 0 PID: 4977 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2890.196341][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 13:05:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/217, 0xd9}], 0x1, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2890.196354][ T4977] Call Trace: [ 2890.196362][ T4977] dump_stack_lvl+0xd6/0x122 [ 2890.196391][ T4977] dump_stack+0x11/0x1b [ 2890.196417][ T4977] should_fail+0x23c/0x250 [ 2890.196436][ T4977] ? kmalloc_array+0x2d/0x40 [ 2890.196450][ T4977] __should_failslab+0x81/0x90 [ 2890.196469][ T4977] should_failslab+0x5/0x20 [ 2890.196564][ T4977] __kmalloc+0x6f/0x350 [ 2890.196582][ T4977] kmalloc_array+0x2d/0x40 [ 2890.196596][ T4977] iter_file_splice_write+0xd5/0x790 [ 2890.196613][ T4977] ? atime_needs_update+0x2ba/0x390 [ 2890.196629][ T4977] ? touch_atime+0xe0/0x250 [ 2890.196643][ T4977] ? generic_file_splice_read+0x2ac/0x340 [ 2890.196661][ T4977] ? splice_from_pipe+0xd0/0xd0 [ 2890.196680][ T4977] direct_splice_actor+0x80/0xa0 [ 2890.196700][ T4977] splice_direct_to_actor+0x345/0x650 [ 2890.196717][ T4977] ? do_splice_direct+0x190/0x190 [ 2890.196733][ T4977] do_splice_direct+0x106/0x190 [ 2890.196749][ T4977] do_sendfile+0x63e/0xbb0 [ 2890.196830][ T4977] __x64_sys_sendfile64+0x102/0x140 [ 2890.196855][ T4977] do_syscall_64+0x44/0xa0 [ 2890.196959][ T4977] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2890.196990][ T4977] RIP: 0033:0x4665f9 [ 2890.197005][ T4977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2890.197025][ T4977] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2890.197088][ T4977] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2890.197103][ T4977] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2890.197116][ T4977] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2890.197130][ T4977] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2890.197144][ T4977] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:13 executing program 3 (fault-call:3 fault-nth:42): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfd) r1 = socket$inet(0x10, 0x2000000003, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000320007031dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="6f73782e73797374656d6603000000000000746f6e616d6500"], 0x0, 0x0) r2 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x9, &(0x7f0000001640)=[{&(0x7f0000000140)="f83b7c11c9af9849019e99ea509bd79b264408dc86d49e313cd0385db45a811a0786967ea2de423cc35730311a299404d6d91dfe373eb630b74465882e39a4fb2ecdecdb562b3e963bc58d0de92856743c7c38c1253d3ac5ee3afe8b4fe1b7e7d2581f2362a8f4f35ef4b40b932e0db82c4d419de4fd02503392a95ed574ce95fdc3f59c4bc3cfcafae83d4ab18a24f2ff83b1a30bbfdfcdbe0c981d9084f9aed49f2dd2f0500edaaed9ba62be7514b633290e1cf627", 0xb6, 0xffffffff}, {&(0x7f0000000200)="be96e0e2a45da418d48e653f4ccb0f4a2e73e623925c8c56f098522e280045b47e79f517942e90a7329a0762698548f89c18a3a51149737e6a0ff1e77ed06bd8c462b331944fc6c16aa34dfb279cae82f60be3d4931b4aa01a693f93e21c8a33120abd32653e4ed31775", 0x6a, 0x4}, {&(0x7f0000000280)="20cf861090182f231bbab762debd0b9e2ffe07470fa03ff4b2890e1ea7f0509099a4a97f8c4fc679c444f21e278118f25f9d08220074ba1f378dff9c5f1670bb0ec62acfae46decb41fd7e6cd101b905ca07a1337c4471594944d78cdad6e1c5f3b65deb0782e77eadda1e0045f3e12fc329fff9fb7a36880b966403afaeb53ce1693d67c49f6107b39bcdc842d756d9997a830a5ea7a884963cb6418ba2e9302cf4e3c94ae0", 0xa6, 0x4}, {&(0x7f0000000340)="190ea5e165ab4f0ebd10e38c52d520ec969ca2b5d05d5384c4f90d2777a4e5561f4c5c0b031a90bd79038e483f6dd10e581ae909e1ec3f24f5e13eebd762e48e1b7257c2ed750d5f62bdbf03f76a12b8622e700fe05447f740e91f6190ae17c54eb73be2f40681695ceadeb48928b97c08fbbca6fa94358ce0247afaafebec3a3fa748cc16b5722e2598c7185e2f42bafe1d3f37687a8ef79ea5f7ef70ebb3f7", 0xa0, 0x80000001}, {&(0x7f0000000400)="82a123722e9896650590dee805d9713374289eaecd05c57fd21093e092b417451823443be707299c681dabfbeb2536354024c30921b4e567968795018d9f10b892c0fc68a761f74f908327da18670760f8dc17409a8cb55a37e6f421912f8d1aaacfa23696a65ec40c0d289308b60eee8bcff0257065a4e6447041e3a34da3929fa8e6e2da635a6ad58086192010b8f4dd1892451816c97816b1c9ec8649e43cca6fa42b242ef3d949e63de580d299b6525511321f6a586de1a766267582d89f738426c4f9345fbdeacfdf87054ff5e7c7f9d09b07f92554cc5e6fd88ee3fc4d4ac7c7f6d6889bbd36b22ba0aad1bdcf3f", 0xf1, 0x3}, {&(0x7f0000000500)="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", 0x1000, 0xfffffffffffffffd}, {&(0x7f0000001500)="e622c06463aa5e7bb3dde3bed6b679b06ecc823c7e4d8166022b5b68c333ade012559957b8cf65ee349f3737254010b52a7c33750e5fae885221c6168f3b5f", 0x3f, 0x2}, {&(0x7f0000001540)="1aa9bf8a1c77cad9df2e0b9a73c18869711ce389d6e1b402963ce0811ecfabd350b6a2ad722e0171f59c08c08e44ccb21965baba66ec9190a68355cce40fa49a94c2a6d06f2c2388a7b6dc246b23a5fa35261714ffc7c1d203938976908e4f7952971dabb8038506fd29a610f20e347b", 0x70, 0x7}, {&(0x7f00000015c0)="24f3fb870d5113f3163e6a6abe3ee5e1d450b2b82dfdb29f061276b6a8f26e0829f953b978ff6f3b9a9ad1caed65dfc5578e076476ac8332bed95685e957a25745e1da980cc2a259df207d58eabc06182cab8ab824d01bab990eed51548c8fbbe37aada6f53aa622a48183f6cc01a9d74f372b7c5a", 0x75, 0xaa}], 0x80408, &(0x7f0000001740)={[{@nojoliet}, {@map_acorn}, {@block={'block', 0x3d, 0x600}}, {@utf8}, {@uid={'uid', 0x3d, 0xee01}}, {@session={'session', 0x3d, 0x7}}], [{@subj_type}, {@obj_type={'obj_type', 0x3d, 'osx.'}}, {@dont_measure}]}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r2, 0x8030942b, &(0x7f0000001800)={0x2, {0x8, 0x7ff, 0x7, 0x0, 0x81}}) 13:05:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2890.503575][ T4994] FAULT_INJECTION: forcing a failure. [ 2890.503575][ T4994] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.516225][ T4994] CPU: 1 PID: 4994 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2890.516252][ T4994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.536360][ T4994] Call Trace: [ 2890.536369][ T4994] dump_stack_lvl+0xd6/0x122 [ 2890.536386][ T4994] dump_stack+0x11/0x1b [ 2890.536398][ T4994] should_fail+0x23c/0x250 [ 2890.536494][ T4994] __should_failslab+0x81/0x90 [ 2890.536507][ T4994] ? __iomap_dio_rw+0x139/0x1010 [ 2890.536522][ T4994] should_failslab+0x5/0x20 [ 2890.536592][ T4994] kmem_cache_alloc_trace+0x52/0x320 [ 2890.536615][ T4994] ? __getblk_gfp+0x3f/0x590 [ 2890.536644][ T4994] __iomap_dio_rw+0x139/0x1010 [ 2890.536670][ T4994] ? __brelse+0x2c/0x50 [ 2890.536766][ T4994] ? ext4_mark_iloc_dirty+0x161a/0x1700 [ 2890.536789][ T4994] iomap_dio_rw+0x30/0x70 [ 2890.536804][ T4994] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2890.536816][ T4994] ext4_file_write_iter+0xabe/0x11f0 [ 2890.536843][ T4994] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2890.536856][ T4994] do_iter_readv_writev+0x2de/0x380 [ 2890.536872][ T4994] do_iter_write+0x192/0x5c0 [ 2890.536885][ T4994] ? splice_from_pipe_next+0x34f/0x3b0 [ 2890.536896][ T4994] ? kmalloc_array+0x2d/0x40 [ 2890.536943][ T4994] vfs_iter_write+0x4c/0x70 [ 2890.536956][ T4994] iter_file_splice_write+0x43a/0x790 [ 2890.536968][ T4994] ? splice_from_pipe+0xd0/0xd0 [ 2890.536978][ T4994] direct_splice_actor+0x80/0xa0 [ 2890.536989][ T4994] splice_direct_to_actor+0x345/0x650 [ 2890.537049][ T4994] ? do_splice_direct+0x190/0x190 [ 2890.537064][ T4994] do_splice_direct+0x106/0x190 [ 2890.537074][ T4994] do_sendfile+0x63e/0xbb0 [ 2890.537088][ T4994] __x64_sys_sendfile64+0x102/0x140 [ 2890.537103][ T4994] do_syscall_64+0x44/0xa0 [ 2890.537184][ T4994] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2890.537216][ T4994] RIP: 0033:0x4665f9 [ 2890.537229][ T4994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2890.537246][ T4994] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2890.537304][ T4994] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2890.537313][ T4994] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2890.537320][ T4994] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2890.537328][ T4994] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2890.537335][ T4994] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2, 0x8001}) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:13 executing program 3 (fault-call:3 fault-nth:43): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330b", 0x12e9}], 0x1) 13:05:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='user.incfs.size\x00', 0x0, 0x0) 13:05:13 executing program 3 (fault-call:3 fault-nth:44): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0xb, "ad01"}, 0x4, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001780)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r0}, 0x8) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000001740)={0x7, &(0x7f0000001640)=[{0x7, 0xe5, &(0x7f0000000100)="e35971742826c8e2da69b200e863772425afc9e174b995822366f9e2657ad83a980776b645d11ecc1bcfc4e18d0620dc8d3939ff9dbb406c40eb8d32d2100fc62148a5f39da34127d17f00b8d8467a70c241211c8c24804ce90e98d7ab2eab6d65d453d234a2124a6b0ccbca2b277540a4e3d4bc0aa0cde8ae47f19fc7b9791cd835fc3ada26dab7bd025b6829e01a9080b0ce390e48818798893a69534d8d118758261df95e21ff036630012fc1bdd9833c89ff6feb21d8613c05dd5f4144b17ced16846c3cd565aaba74d5ab2f4a7fa513e8acf42d8d1c7510be298db1323084c6a22630", 0x1}, {0x6, 0x94, &(0x7f0000000200)="24e2586610a7c3b3a0e76858267352f080a8565c2306e0e3418c95a2ecb925c4b913f6b9f5d4c96fe5f96ed6e97b2cb984303062ee5eeccc4dbd0627503801e02d1149baeecbcd65aff6eb5ed3abedcbcf75316ca4bb5bef1ed3c1a01d18c9007e5a0566f37359b96172e7ab5a96fab4d2d15f623ce9f09d0f91eb9e9e9f56cb38976c441aad5e25030f70e71d91a2324bedd7e7", 0x1, 0x1}, {0x7, 0x1000, &(0x7f00000002c0)="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"}, {0x9, 0xad, &(0x7f00000012c0)="ad0af6986de150c47c5e3abc9a027251a25f2f40d594468f1f7fd3fd4778feba776c874b593118688d33b8c2d7ada2983d682aeb5c45ed6c9555ba850ec0ef3caf68950cdb71a50bee536f202eaa36345e09656ec94eb901ff309e3e65d9a3fbb92b3c912fb300b01a9c03522c00b76d162671628a45171748454282d6819f107fe7fd72b92b2bc8840be23673e77eb17367a4afbb734b83014a69bf247d50249077561f1718bf70694eb13f26"}, {0x10000, 0xec, &(0x7f0000001380)="8177e0bfae07ce8dfdd8411d294b3812d22755a06df5b5db9935adb92b6febf5a1f003e00d93d423ba641e03c68d1e48a944dc1db2db8354324ca860306a5906d3f457c8c0ce27083362b07e9c7689e770484301f30fde16db7b0cc1211a6d3c27d62de78019781beff850969bbf563b7812d79e3f71599139090fb5f7de2b4b8645e64d75f92ce1e845b796ddca34acb08db16042d435741cc85cf768023fcc879e980cb9bcc268c4697b52d899e121ecc70307c71aab70e4134fb2ccb28d309d68d1b67d32a91cf16c22094c0a6aae23ba37262c196d358ad8c9f76d9853653707282773c7f2c8677aaa72"}, {0x200, 0xe8, &(0x7f0000001480)="ad488b39dcd34601f254a731e03e8def434fe461bd1ce40f95fdb42d49370a3df977be34bd2c2b02968f43f2461cf811a0e07a55e918df98aae9607c88ed48106f70a6a08b164b5204a0c5a846f48d71110652146ad2532c5679558eeaeef8404daa42f8e236d47dadb6abb30f80f73fce345b7f303a3f6310cd1cc78c9a2ae5dfae4f99d497ab221fcb528aa922d535e8d7beae9ee056aa88b1c13074c36d8626cc6a595e98a7f8afb58639982796b40204b21e2afec84c8e5108f8e3e84f501f11dfdc64338a53204bc3d871470874a45f30c9dad0fca1d977968987c1dd8e5bca59ebd223cc33", 0x1}, {0x3, 0x95, &(0x7f0000001580)="108d953d16abc966ab49b109b8747ac4fa9d55c509f42aa2a967e414aefff8500344a88b376cbe7925800fc5c4eef5e0a51a56c9c0297db2551941b0e1f66fa725d1dbbd0adbc7f49186b7351e319ee6606efeb0c3a8d0e6d79e8737b60e598c20a34bc79dfbd32d6f208794fe87c9f52a815afbe3772dcf07174479607d694d82a4ca32884fe060c8ab662bc4d64c831047d23733", 0x3, 0x1}]}) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='btrfs.trusted.overla|.redirect\x00'], 0x0, 0x0) [ 2890.985979][ T5009] FAULT_INJECTION: forcing a failure. [ 2890.985979][ T5009] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.986009][ T5009] CPU: 1 PID: 5009 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2890.986036][ T5009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.986049][ T5009] Call Trace: [ 2890.986057][ T5009] dump_stack_lvl+0xd6/0x122 [ 2890.986083][ T5009] dump_stack+0x11/0x1b [ 2890.986107][ T5009] should_fail+0x23c/0x250 [ 2890.986140][ T5009] ? kcalloc+0x32/0x50 [ 2890.986167][ T5009] __should_failslab+0x81/0x90 [ 2890.986190][ T5009] should_failslab+0x5/0x20 [ 2890.986260][ T5009] __kmalloc+0x6f/0x350 [ 2890.986276][ T5009] ? check_preempt_wakeup+0x226/0x420 [ 2890.986298][ T5009] kcalloc+0x32/0x50 [ 2890.986324][ T5009] ext4_find_extent+0x21c/0x7f0 [ 2890.986354][ T5009] ? __queue_work+0x830/0xaa0 [ 2890.986394][ T5009] ext4_ext_map_blocks+0x115/0x1ff0 [ 2890.986413][ T5009] ? mod_delayed_work_on+0xa5/0xe0 [ 2890.986437][ T5009] ? ext4_es_lookup_extent+0x36b/0x490 [ 2890.986459][ T5009] ext4_map_blocks+0x71e/0xf00 [ 2890.986484][ T5009] ? crypto_shash_update+0x13c/0x1a0 [ 2890.986504][ T5009] ext4_iomap_begin+0x4b0/0x630 [ 2890.986538][ T5009] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2890.986560][ T5009] iomap_iter+0x39c/0x470 [ 2890.986588][ T5009] __iomap_dio_rw+0x698/0x1010 [ 2890.986616][ T5009] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2890.986644][ T5009] iomap_dio_rw+0x30/0x70 [ 2890.986746][ T5009] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2890.986769][ T5009] ext4_file_write_iter+0xabe/0x11f0 [ 2890.986788][ T5009] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2890.986816][ T5009] do_iter_readv_writev+0x2de/0x380 [ 2890.986845][ T5009] do_iter_write+0x192/0x5c0 [ 2890.986908][ T5009] ? splice_from_pipe_next+0x34f/0x3b0 [ 2890.986925][ T5009] ? kmalloc_array+0x2d/0x40 [ 2890.986940][ T5009] vfs_iter_write+0x4c/0x70 [ 2890.986961][ T5009] iter_file_splice_write+0x43a/0x790 [ 2890.987018][ T5009] ? splice_from_pipe+0xd0/0xd0 [ 2890.987033][ T5009] direct_splice_actor+0x80/0xa0 [ 2890.987052][ T5009] splice_direct_to_actor+0x345/0x650 [ 2890.987072][ T5009] ? do_splice_direct+0x190/0x190 [ 2890.987142][ T5009] do_splice_direct+0x106/0x190 [ 2890.987158][ T5009] do_sendfile+0x63e/0xbb0 [ 2890.987180][ T5009] __x64_sys_sendfile64+0x102/0x140 [ 2890.987256][ T5009] do_syscall_64+0x44/0xa0 [ 2890.987326][ T5009] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2890.987355][ T5009] RIP: 0033:0x4665f9 [ 2890.987371][ T5009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2890.987391][ T5009] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2890.987414][ T5009] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2890.987430][ T5009] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2890.987442][ T5009] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2890.987514][ T5009] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2890.987526][ T5009] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2891.077184][ T5022] FAULT_INJECTION: forcing a failure. [ 2891.077184][ T5022] name failslab, interval 1, probability 0, space 0, times 0 13:05:14 executing program 3 (fault-call:3 fault-nth:45): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2891.343229][ T5022] CPU: 1 PID: 5022 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2891.343261][ T5022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.343318][ T5022] Call Trace: [ 2891.343324][ T5022] dump_stack_lvl+0xd6/0x122 [ 2891.343376][ T5022] dump_stack+0x11/0x1b [ 2891.343445][ T5022] should_fail+0x23c/0x250 [ 2891.343456][ T5022] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2891.343473][ T5022] __should_failslab+0x81/0x90 [ 2891.343485][ T5022] should_failslab+0x5/0x20 [ 2891.343577][ T5022] kmem_cache_alloc+0x4f/0x300 [ 2891.343588][ T5022] ext4_mb_new_blocks+0x317/0x1fc0 [ 2891.343599][ T5022] ? ext4_find_extent+0x7b2/0x7f0 [ 2891.343652][ T5022] ? ext4_ext_search_right+0x246/0x540 [ 2891.343663][ T5022] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2891.343750][ T5022] ? ext4_es_lookup_extent+0x36b/0x490 [ 2891.343761][ T5022] ext4_map_blocks+0x71e/0xf00 [ 2891.343775][ T5022] ext4_iomap_begin+0x4b0/0x630 [ 2891.343789][ T5022] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2891.343803][ T5022] iomap_iter+0x39c/0x470 [ 2891.343851][ T5022] __iomap_dio_rw+0x698/0x1010 [ 2891.343867][ T5022] iomap_dio_rw+0x30/0x70 [ 2891.343882][ T5022] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2891.343894][ T5022] ext4_file_write_iter+0xabe/0x11f0 [ 2891.343906][ T5022] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2891.343925][ T5022] do_iter_readv_writev+0x2de/0x380 [ 2891.343972][ T5022] do_iter_write+0x192/0x5c0 [ 2891.343996][ T5022] ? splice_from_pipe_next+0x34f/0x3b0 [ 2891.344020][ T5022] ? kmalloc_array+0x2d/0x40 [ 2891.344035][ T5022] vfs_iter_write+0x4c/0x70 [ 2891.344057][ T5022] iter_file_splice_write+0x43a/0x790 [ 2891.344077][ T5022] ? splice_from_pipe+0xd0/0xd0 [ 2891.344096][ T5022] direct_splice_actor+0x80/0xa0 [ 2891.344116][ T5022] splice_direct_to_actor+0x345/0x650 [ 2891.344136][ T5022] ? do_splice_direct+0x190/0x190 [ 2891.344229][ T5022] do_splice_direct+0x106/0x190 [ 2891.344247][ T5022] do_sendfile+0x63e/0xbb0 [ 2891.344270][ T5022] __x64_sys_sendfile64+0x102/0x140 [ 2891.344293][ T5022] do_syscall_64+0x44/0xa0 [ 2891.344319][ T5022] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.344366][ T5022] RIP: 0033:0x4665f9 [ 2891.344381][ T5022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.344400][ T5022] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2891.344418][ T5022] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2891.344429][ T5022] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2891.344440][ T5022] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.344452][ T5022] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2891.344464][ T5022] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2891.485944][ T5031] FAULT_INJECTION: forcing a failure. [ 2891.485944][ T5031] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.642348][ T5031] CPU: 0 PID: 5031 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2891.642365][ T5031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.642372][ T5031] Call Trace: [ 2891.642377][ T5031] dump_stack_lvl+0xd6/0x122 [ 2891.642410][ T5031] dump_stack+0x11/0x1b [ 2891.642422][ T5031] should_fail+0x23c/0x250 [ 2891.642433][ T5031] ? __es_insert_extent+0x51f/0xe70 [ 2891.642445][ T5031] __should_failslab+0x81/0x90 [ 2891.642457][ T5031] should_failslab+0x5/0x20 [ 2891.642545][ T5031] kmem_cache_alloc+0x4f/0x300 [ 2891.642565][ T5031] __es_insert_extent+0x51f/0xe70 [ 2891.642583][ T5031] ext4_es_insert_extent+0x1cb/0x1950 [ 2891.642602][ T5031] ext4_ext_map_blocks+0x100a/0x1ff0 [ 2891.642621][ T5031] ? xas_find+0x1b0/0x3c0 [ 2891.642676][ T5031] ext4_map_blocks+0x1cf/0xf00 [ 2891.642731][ T5031] ext4_iomap_begin+0x4b0/0x630 [ 2891.642755][ T5031] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2891.642780][ T5031] iomap_iter+0x39c/0x470 [ 2891.642807][ T5031] __iomap_dio_rw+0x698/0x1010 [ 2891.642875][ T5031] iomap_dio_rw+0x30/0x70 [ 2891.642933][ T5031] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2891.642951][ T5031] ext4_file_write_iter+0xabe/0x11f0 [ 2891.642973][ T5031] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2891.762768][ T5031] do_iter_readv_writev+0x2de/0x380 [ 2891.762804][ T5031] do_iter_write+0x192/0x5c0 [ 2891.762831][ T5031] ? splice_from_pipe_next+0x34f/0x3b0 [ 2891.762848][ T5031] ? kmalloc_array+0x2d/0x40 [ 2891.762950][ T5031] vfs_iter_write+0x4c/0x70 [ 2891.762974][ T5031] iter_file_splice_write+0x43a/0x790 [ 2891.762994][ T5031] ? splice_from_pipe+0xd0/0xd0 [ 2891.763010][ T5031] direct_splice_actor+0x80/0xa0 [ 2891.763104][ T5031] splice_direct_to_actor+0x345/0x650 [ 2891.763115][ T5031] ? do_splice_direct+0x190/0x190 [ 2891.763126][ T5031] do_splice_direct+0x106/0x190 [ 2891.763137][ T5031] do_sendfile+0x63e/0xbb0 [ 2891.763151][ T5031] __x64_sys_sendfile64+0x102/0x140 [ 2891.763166][ T5031] do_syscall_64+0x44/0xa0 13:05:14 executing program 3 (fault-call:3 fault-nth:46): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2891.763247][ T5031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.763264][ T5031] RIP: 0033:0x4665f9 [ 2891.763275][ T5031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.763285][ T5031] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2891.763298][ T5031] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2891.763305][ T5031] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2891.763384][ T5031] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.763391][ T5031] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:05:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330c", 0x12e9}], 0x1) [ 2891.763399][ T5031] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2891.980795][ T5045] FAULT_INJECTION: forcing a failure. [ 2891.980795][ T5045] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.980847][ T5045] CPU: 1 PID: 5045 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2891.980872][ T5045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.980884][ T5045] Call Trace: [ 2891.980892][ T5045] dump_stack_lvl+0xd6/0x122 [ 2891.980918][ T5045] dump_stack+0x11/0x1b [ 2891.980938][ T5045] should_fail+0x23c/0x250 [ 2891.980957][ T5045] ? __es_insert_extent+0x51f/0xe70 [ 2891.980978][ T5045] __should_failslab+0x81/0x90 [ 2891.981005][ T5045] should_failslab+0x5/0x20 [ 2891.981030][ T5045] kmem_cache_alloc+0x4f/0x300 [ 2891.981119][ T5045] __es_insert_extent+0x51f/0xe70 [ 2891.981141][ T5045] ext4_es_insert_extent+0x1cb/0x1950 [ 2891.981164][ T5045] ext4_map_blocks+0xa5d/0xf00 [ 2891.981188][ T5045] ext4_iomap_begin+0x4b0/0x630 [ 2891.981213][ T5045] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2891.981287][ T5045] iomap_iter+0x39c/0x470 [ 2891.981309][ T5045] __iomap_dio_rw+0x698/0x1010 [ 2891.981333][ T5045] iomap_dio_rw+0x30/0x70 [ 2891.981354][ T5045] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2891.981373][ T5045] ext4_file_write_iter+0xabe/0x11f0 [ 2891.981440][ T5045] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2891.981460][ T5045] do_iter_readv_writev+0x2de/0x380 [ 2891.981545][ T5045] do_iter_write+0x192/0x5c0 [ 2891.981613][ T5045] ? splice_from_pipe_next+0x34f/0x3b0 [ 2891.981631][ T5045] ? kmalloc_array+0x2d/0x40 [ 2891.981646][ T5045] vfs_iter_write+0x4c/0x70 [ 2891.981726][ T5045] iter_file_splice_write+0x43a/0x790 [ 2891.981744][ T5045] ? splice_from_pipe+0xd0/0xd0 [ 2891.981759][ T5045] direct_splice_actor+0x80/0xa0 [ 2891.981776][ T5045] splice_direct_to_actor+0x345/0x650 [ 2891.981794][ T5045] ? do_splice_direct+0x190/0x190 [ 2891.981835][ T5045] do_splice_direct+0x106/0x190 [ 2891.981852][ T5045] do_sendfile+0x63e/0xbb0 [ 2891.981876][ T5045] __x64_sys_sendfile64+0x102/0x140 [ 2891.981906][ T5045] do_syscall_64+0x44/0xa0 [ 2891.981930][ T5045] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.981958][ T5045] RIP: 0033:0x4665f9 [ 2891.981972][ T5045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.981989][ T5045] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2891.982008][ T5045] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2891.982020][ T5045] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2891.982033][ T5045] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.982046][ T5045] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2891.982094][ T5045] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330d", 0x12e9}], 0x1) 13:05:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect(r2, &(0x7f0000000540)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f00000003c0)=""/131, 0x83}], 0x6, 0x1ff, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000500)=0x7) 13:05:15 executing program 3 (fault-call:3 fault-nth:47): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x204100, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = openat$cgroup_type(r0, &(0x7f0000007080), 0x2, 0x0) r8 = inotify_init1(0x80000) r9 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000070c0), 0x80000, 0x0) sendmmsg$unix(r2, &(0x7f0000008640)=[{{&(0x7f0000000100)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000380)="76c48defe9e868708569746cfab99a5630ca90c2cacdcbd97a4e583675b9b37c0aa603d8f3fcb34ecb08a41bde68c236adc789050868da5d3f5c308ca8a3079d656b60541c4dedccbf80b1a88b832209d415f17dd71221f9d4ee31513e8b24787a0a65e93996", 0x66}], 0x1, &(0x7f00000045c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x158, 0x4008001}}, {{&(0x7f0000004740)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004840)=[{&(0x7f00000047c0)="aa1d1c1f97d4922e775db7ffec14d0fc9d3fae6254b31f07a5ea93336febd554f6e08ce28fb7b199da5d411d981b", 0x2e}, {&(0x7f0000004800)="ed0af8d944d1348aebe7ed65c9ea6e2c34996132cec5c7227235ddfc8f889511113a1e40c4044ee61956fcda1038db8d432b03b5a7d858b207d7a37618d3", 0x3e}], 0x2, &(0x7f0000004e00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8, 0x24000010}}, {{&(0x7f0000004f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006640)=[{&(0x7f0000004f80)="6a91304f8c203368673d3f376fbdbc20a84873240f0cd402a9252d42f2e4fd9b5ac7bb599b8f10c219ef24f2d92834a45c1160d62323682b11bb81a7314e0c9fca1879ba19fc8cd37e8ee1450f", 0x4d}, {&(0x7f0000005000)="29d0deeac60e6d02be93d7cbf1fa1f72a9ecf97d58", 0x15}, {&(0x7f0000005040)="7c96238f2c222921715693d4cafcb4456eba2d0214543d6feb3b052494b55272b0277aa27a957f39706545865c4ddfa97373402568fa15571733827e13c64046413b5d3eb84b637dcb2a2837c606eab7", 0x50}, {&(0x7f00000050c0)="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", 0xfc}, {&(0x7f00000051c0)="54133157ca1def9eb908a1d7569a8dbf92a9c32402c4d373d6d3e940e6a89e1419b19edabfb5e63ee2669c40802addbb55135ae70a37de8a2a5326a6e341440ced4658934a6cca621bd65ec6f6f5be3611446f0b2c0812d72dca6ab1024ffb0b6071adf3f376ce7e1253040595c8f42ee8caf2731574f9d86fb88abbfb1509d6ea8196", 0x83}, {&(0x7f0000005280)="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&(0x7f0000006e00)=[{&(0x7f0000006b00)="a16335cd851fc5c78aa9f62baf6a5868befd5b2dcf6a8500ebc73b0bc4fbdb130d3020f7178c48439ee002bd5891f89b154e0ac5c6e4b3f1bd9f31aab817151355f22746a3b3463c56df4ccc41e270165569888c060ea9", 0x57}, {&(0x7f0000006b80)="641bfe4e0fd8714ab10eae182695774c7bc26d5672e25257ac3fcb95b3ff2bf7e2764c909236fb9c9ba18d6104cba0ea2a64c21d44025c2554de09a5fc04afed9a8636408d9f3a1e8c82e0e37a3874aaa6fe8f12e33c38baae6a85cce4389533b3c90f61e766ac250ce97f5a1c2ee4ed24", 0x71}, {&(0x7f0000006c00)="e30f122e4cd7cb348c6d33bc8539f4d8c21ced82da550ed36ce96ca3e73bdfecd446fc4b840210261e0f01d5403e6ba397c58a01f3e5f8b86338d86d004154c89462f74c08c8b6c638adf68161a2d952446e2f42496ed8e88b6687b203275578ab796fd362c7d13c8fe99229dc36c06334a62202ff7834efb8f1fc8793353ab8a9c6cebc17b153ea77cbd980", 0x8c}, {&(0x7f0000006cc0)="536618cf7fc6c6d5beecc33bbfa5e2f46a489de34b0665586ba5a33b6aba730cd80638dd61229d7bb88dcf5b086e834bcbacbca18e85d71075d4d022300a6c11076be1c5647cf258d312ce0946c450503a341fe99966aa8b72f9e077020f363fb2792a4b0f3c4db394e486f8c993aedc610eba1186ca4f1094215a3038", 0x7d}, {&(0x7f0000006d40)="238ddc70dbc18aca16c5d494231378f0c3fdf5be95d4b56a5ba3dd20bafc3372e76b42bc2b8d908caab24f763b3b03adcf20038cd6b5c94926bfa256b2b7eb3737dd87b76a65be555a4d40fec2c5975b728ff00af99d1c7830e14e25b7171096066097f3926c937c384760cddc7f6a377a4edc608e76e23b656e090420db396d7f0f4a2a038a9dd019b10174d0ab77e0d5bb25152bad96", 0x97}], 0x5, &(0x7f0000007100)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7, r8, r9]}}], 0x88, 0x4008014}}, {{&(0x7f00000071c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000085c0)=[{&(0x7f0000007240)="4cfa7d08ed949cb80fc0abbe0ba3e3eeb4a43cec4a9e75c133befc99e0bc0ab22c29c4105560370ce218daf8fb3ad8cfa5bb78aafeea442a1961500e40f995eaae463a299b28b4db42ea770499dc4b54ec9375ba3cfb5a9ba29527a0891636b442c4acab4a151da7ff64d4a0cc0a9f1b48b1abf653fbed9d316bc4656c7b824f0fd6aacaf4e3", 0x86}, {&(0x7f0000007300)="6f6f9b4a405da9b5bdb52c830e1c9a303cd959c1b53054410fc0b40dfab1e27699d677f2388ab1a1ea233f4d356c6bebc8bd61e1d38261b90174ef11a3c84678fb70668bec5a12bc402ca5fe280231f200c7987a05c08a3504f89cd9ab5097d590f93fbf8c1245aa438ff21a", 0x6c}, {&(0x7f0000007380)="780b4ca6c309a4075b40c6a0747551fdb33eba4e0481fae5bdadf828c4ca9ca9fdc67de240ed45d76e06c986a855dd3c0860a479f38d90019d3ca9e6760e9c3ef11045630c43e16b4d56c6fa651f86dd83aedc5a8f67a9f9cec0157f88da8820df39b16f08cd4f591aed684f38d6228a9720d9dc92c58a1c833fcb2d7d83a6aec285e5a4558dd077f6835e5b436aea9e4ab87c94f58305fda98c872338dd802f2a444305d6f79f120073ffe42c32895e77d9947e35", 0xb5}, {&(0x7f0000007440)="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", 0xfe}, {&(0x7f0000007540)}, {&(0x7f0000007580)="e086ce2bf49e7a1e946bb62cc2f65d30a7c43faec2634ab953f6eb97beb373ac089cf614b25dd592f85ef4ae3c5147b0e8e7d129197fdaff1bdaf377be7915f02a68de6da8650e0207a08273121dd8e8248388da4ec22ceec7aea8628b2411a59de57f312dd10eebaf20cab690128d01914e4143113dd4bc51b24cf4227680b48f344dc96322ae67bf585700dedcf9b7cf95b8c1c4974bced48e846050049cb0f852cff9d4a477103c9d802173c6cf47400aa011382cc2cfb354aaaba3ec748dcdb0cd905e5d6d38aa58c32a09c7dd8108cbe9a0b6ee0ead47299e15f4ef2dc62e2bf381990d008a24c098aaccf968927dcc6419b1dcf6562337853b7459633efdd40d99fcca1150aa307b65790ec666120211654cce7a0ce41f87396c8d24dab34d720233a8079f46236de11a1d0fb616f23b41cc2ef1cb16fd5b9e3ac375808d6817fb6d5c84b1f6baecf3eabe5e4122b3c755473ce34303f29ecd25f8af7f80d3e117843b0a83be16bbb0dfe331c1fe7f2c18a2544eea914f8671324b16eb434ef85181c618510613b311dd9093ccf8cca0d97ea4741d95f15cb424b907cb5d334aa376c02670c5962e8432a86d16c43fb7e3a5df811679392c1ebf62b555420a216c7f6a911a0aeb36f4865953a6a9a31328a64a1805047532a886e7eb22a3f4ff88acc53689ecfd3613bf89260ae0aff44a51e541fa02eaf398d99fc42135dbc6d68d7d0e501a112c79873d5c7762916ced24f387243c653479bd53c1b413aa585bf9058813a95cd7cd80bbaeb28f43d63a9fb189e6cca498a050477b553eabf63cdd92eb7e5783b19f82f0e6c06e472b309eb53966d34247926a18fa3ec8f1dfbbf4c15b78aeba1e61c382295743c082a37acef45d79a9ad7964538f395ef593de7577e7464886fec2c37afcfed2147711d05cc5342bf98a728af280bd35d73a483e8ca77cbd18646ed1fca12b4fe50e9966a2aeed1e6df9b9a9444e0afb4471e5b5b3cb303743efbc304c6446a4834d33aa5327e3cc57e0596b070ee2daf76c774a54b2d85e5c761185809ebab85bb6c320f8930b17705e87185c391f5cb0a8c8efc9f67d98820b665fa9e7042cd5ecff02504dc1a4c4bdd066fcca29283021ca4b922c317d008f3e419ad5c97ffd4a0f4907b3d03c4772cbbdae81dcdd82c47047a03baea6654f6499b8daf822a2c5a818d3e80fb6dcbf25f9e52ee4957be027fbb006e3974fa8c0a0307e0c40da562b8a6fcd3f9736f48befe75cdca5b6c2b64b826e3a80e68bc897730aa52c9a365f0d6743fd44a424388638fb8967ea10e56e550dbcee17ed7530e834a370fc2d818522cfab6e5ce58a67817c22ff30fd92d470256d04d91ed99cda064d8a275d1339039e5c80bdb422084737a7959cd4cff9c2a42df67f68bde9fed306af7ad0eb1cbf7248c9ba109acb8c4cfbee02ff2c83466858a246f5912f8572fe5e14944ea870df6fb7c4a1cac914ff290f4d426c69946a58addbb94429baa274cd3c59c815639830a6b0a816252cbc78be7f85f6d47f919fce735a3255e3b9628cd2cd1656889a3e9899fe28045dda0fd4e879522527230320e2564762555d91750169051b82d54349cbc9651361e592b7993550311382779c6f0374469d9aec207bf06267d4683bdf1986db0f12c9485122d613f2f8e69a81f544a6296df869d1931aaf9ba8bbe0fe35aa588d2b27fc9450b82142e09a7e658dbda90c90d8bfe281d47861c8ce9f17b153822c2b1365421e06d38b204ae6e37e80779d04450abc0daea52bbff6d02781f2f3b06abb09dee9c30f77c33b30602e29e2976cb79be1fd9c65cf313486c69bff9ed67e906e43cff9490173a116b2a681d1162d5ba3ac5d80ecc0907737af8d34254b379c7d6b3ab3a31dc73bf68d1cc22e96c3e774d47542a5ef688ba9102cfa738f8f021612349abce04c0632c1a4005dd2eb6206e5c0e87ba373e8c8c8deb2bc432d7f86c297cbb49747b35244d9090affe92b659001a87e58e4e3bfbe0e3ac123c879776ee5ec3802a3830fa12e7e1f94ea0aebeb16caefe6da079c76411b3d8c58528ee5b2bb155fa28b532fa6f64a890b3867d6eb7b4290101f32b45918ac90696d7d76a53720fad0034f85a279eaf636d140ff787e143ace1e8e8b08b707af988eadf4ccf21cfa397be5e815f722dce40d2c050b6a4831476ea98c46b89063138fb7ccdf9070d6f59f3860e4749b78dccb1a96a0e3334da0d021d467c889184ed5f040812d7aaf65be6eb6184b1e231f3e4cf83c25d0628f0f05b19eb78dbae2bfd677d4a2c5ec57c12def05bd2af8018d612aa683432cbfbbbdf7626eca72d1157254272c51100ecb96a38122dc76e6a14cc21b5fe11830785a03edef2e37bc61eae415f87cfeea84b132194190a5dc2a05493cfb42c19de21ba89f56827d6ef9ded46469f0160ade287fcc887e93eae9c78f4fb7d79834e5d51ef80b0aac6e9eef010c3cad551387bba1b8ce5f492a558df967089ff4630ce2680c7e89fcbf7f2262d68b700c21689f83d0aee174a8025f410f7b8ec4b619791b926d844e03e1a27dbe2dac28ccc5d4364aefc5213bd37239a157f238a494b6eab467a1c78c420d399c746e539786b3a054df658e5e5891fdef265839a635e5f0a80bfc88df281c35bb4c9c949ebf7034da804efa727ea0d3143a71f621de87c8efa394a8886fd13024ef85b6ced66e64783485f7cd75c2cfd413ece288457a24d8a76e1313640d8776bf7ca854260677c51b86f21e31355f26bbe7e4899394de2d8cd01fa7f33d3ae4f9dc8fc7d0a4bfa9fd296ee075de9fbde00d63ffd2a6073289ccab1270ac5e5b044f1f4c872aae28030bf3d8d32ef0a98a949139d345cadc79f127c3a2c472e5a00b437872ad10e62c127307ab6a392dc5724b14bddfe09f0d3b39c636e811fc24db305009492012ddf790866bb88df800bdbc47fe7a2e4ef67f2e8fb9491770c152c23cf31a59649e5dd898cc4185b7b0af3c722512bb575b8efe1c0b4d5ef00b2091b48b1dfbe7cbe7e0960c2e289f037de402474cb6ed6be46189294a8063841067955a3e6c3d8b1c7174a3067213573d2586f0aad52c024cd3ccbdb543fc4ec351a0f6fb9370f7ca8d515f5c4aac47220cb859d8a42e52d568b1f4a90a01eba83fa5b683999c5785d2ad091de3bd27269c4b85c7072e736ffa8452c906cc0ef11b2f957628290effb24d5f32c8be3c1c7f97a68a179d573ac755c2b744e926897e16ea065f0b6d1fce52c9ec006e2861a825931a4d6769aa816de680cfa31ddb7c2a3c3cab681da125238ec637c9d3bd0f152528412b1c89652f756cc4c9a656d14403a032fcad40aa841cb2b12010b6b5ce1e5c27d7ee9b1d57bb2f181128bdd0a511a9e36a38d037017c4c5cda7ed0d7ab2ea7b0696c19ebc23989ec554c2c4aaad77e96a6b28d2034fb62ebd755bdb5fc4c45f2d4df52a9b381dda2e682abd4ac3990ffb49290aa2c5ebba56a5588698786e7a49e6c80aab66e94189649dbc0cc298eb3257c4c47e752c8bd4473e2c91d2d7f733d30000e427e3942d343def472b9ea403bb36b3c6f46229e1ab9f17960aab94fcf972113165be6a9873be570a69e1e5032244a59f88b21dd00d00b1212aac833ecdc8cc7c18f04d1f94bb72979ca53c44a90d78af64c863dafb081da4fd0446e3535c9b495cfed223c18f209973fd45044371062385d66154e5e378fa489cd7daceed5034d488f97512b532e277c2f4253e962a3c9c2f45cdd8474d18d84f248f0a572976eea8e4981b5ae21e0f44eb98d60fd9f567ac682ed120973492405cd8d26e11cd97e13d3ac2917f9a916a5a99132b7ea75f507955395be1df9bef5e85b4391adb679bcabb18be73cf5a581cf70864c16b7e496341c142dde0818e07b1f09ded67131d22b4154da78245c9abcfe5aa174b248f04d9a106864e41d8f1742888737fa258a1feddd0b91705c3d29469a25737273a592f0aa479eca7f424ca3088cfc4da19523c9a810b0c99644648a72ae39d0df72c2f91fe702af41d18137ba8a5cddc053524ca1cbb06fc6f86d7d35e71713c897ab5f58988ab0215771a87ffe6624f0a14f3cd7dd4e7aaae9d9eacbbc27cc3949febfb2d379c142c997acfd6bd08a4a919879b8019e0eca2f5a6692cb95253522571c3ec5c44708367ad617c52c15c23e902843e34d77ea57027bcdd065398b2f33e363dfe618053e7c982d4f0fa6a40d19bd1165632fa3a15f212c7b932903d696298162936a9c55ea3b89710f4f40d1eb81485ed7b586af862eac2913d1d31daa80ff0ad6c4694f6e9c500354f68febd7cf46e5149e741d44a9d232b496b5caf575754792175701db95c645dbe2078c3cdccb6b13c8593267c9f04f734e165fd996ab722dde480982958a80f0b80a214605d71459bc99810d35a2f7faa2ff5e6d0c3d1a2c5b2915c8059f48fe72f9721fe745c93f28ce728996f2d8f7f146cda12047eaeff843ddd5b677927eb7d00b434977db4c43150614278487611d10884148fb93516f5239658f3046616512575e700f475c041b597bb1e779fe897cd88def60d388d7456704f050d01eaec922805e3791066247489166fad019d29a01ea9d32e3f3e721ec920593c3e97db84c574bd8a34287b956e24a3929c78916c3befe8bbca8fcbb533cac10c90292e4a7cad498f8b3ed6913e0a0533b7949fd243f6c8e64dfd3945d79883b7fe92d52607b805cb13c3798267162e2ddfcbf793ca8500aa9732ca8d55170a8c6c1a52141a02e7123968a780508dc36ff3239a957bc576d3cf8774cb0c395bcdaf11f2d1f4c4b17cf8a8898535b622b13bb72188c62ca2ee394be6b1b159122ee26998669974930f7b3863da8684765b1635d2a920463307a8a8d15963eceb2e065217063d5e214ac031767c0b69a77475929fdbeb7b70999f87e5b8d01fab04d9dee2bcb1465ccae4d32c11f52d0ad789d57f7c8e23231b153492cdef48fd1ca5b6463337aa39fd1f2bd177c5324d129e81e9f106995109cea4bbe332df90f653f8ac7a7ec02e2d8339254bdce097d75038dc1178b2db37f11b92ce6ab0ef063e11e5617e250d2f1938274f47ea503cea9ec03e88afde3f01cd98c8362fbd3f12d3d9064bef1afe25ffadb2f03fe9abc9794c3ccc29f3848e800d9e6a158df8bf5c2248027023c81db6d94915a96c87170a7ea2294c192a9e6e28974e921a806f5c3fe54692e3542abeef0d2e505e1963d3cf8600042bc5ed6fc90bf3df3c856696d7f7097dc778a37230f22cce0c6ad836480dd6f13fd40072c2c30c655e276ba539c1ca5fc8048c2c6f0e523f4d2a73ee3bcccec5b50bca7901096d5ca632c2f6d623b12590e7ef4684f4006781733e76beca57b7636f04044f67c0c836b328efb76fe8078dd6da105a439e514730defbb6255964cd56ab079fa58ae1fd99b23ccb04275c2bfbae25901bd4ca5df09357c1f41b51533c5d9b56f07fa1268ed4c61395b3462a02678d5306fcd9b259b7b43004f6349ad58de1a4d17db13c89d4e7c3c8ea05b98eb365213ba87f59458d4f2e663edb6661b546fca0d199516b19fc20766a3f173cee17f09fad6ccffa4c66e00a7a573d8a86e54c342438ecba23c5f7d998e716653e84e02989b73f2fb8f12c53bc705186f0283d4d3b789bbb7ccb084cc2886e287c89f808893f1689de9d3e0ffe6d4e015062de2057746e3f840c54d53161d530342e43878de3a7bc68a5a00679e43d4990c0afe8d0fb9597c5457cec1", 0x1000}, {&(0x7f0000008580)="3907a805ad1684cbc45c8bb92eb58912d6ebfc92a633956110fc1a8777bb63fb239d", 0x22}], 0x7, 0x0, 0x0, 0x8080}}], 0x7, 0x4800) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000200)={0x4, 0x0, 0xa, 0x0, 0x0, [{{r3}, 0xd0}, {{}, 0x401}, {{r1}, 0x7}, {{r3}, 0x6}, {{r5}, 0x20}, {{}, 0xc012}, {{r6}, 0x8000000000000}, {{r1}, 0x7fff}, {{r1}, 0x2}, {{r3}, 0x1}]}) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2892.457793][ T5058] FAULT_INJECTION: forcing a failure. [ 2892.457793][ T5058] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.470521][ T5058] CPU: 1 PID: 5058 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2892.480598][ T5058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2892.480647][ T5058] Call Trace: [ 2892.480654][ T5058] dump_stack_lvl+0xd6/0x122 [ 2892.480707][ T5058] dump_stack+0x11/0x1b [ 2892.480725][ T5058] should_fail+0x23c/0x250 [ 2892.480743][ T5058] ? __es_insert_extent+0x51f/0xe70 [ 2892.480764][ T5058] __should_failslab+0x81/0x90 [ 2892.517318][ T5058] should_failslab+0x5/0x20 [ 2892.517337][ T5058] kmem_cache_alloc+0x4f/0x300 [ 2892.517351][ T5058] __es_insert_extent+0x51f/0xe70 [ 2892.517364][ T5058] ext4_es_insert_extent+0x1cb/0x1950 [ 2892.517380][ T5058] ext4_map_blocks+0xa5d/0xf00 13:05:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2480, 0x83, 0x14}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [], {0x4, 0x7}, [{0x8, 0x3}, {0x8, 0x0, r1}, {0x8, 0x0, r3}, {0x8, 0x1, r5}, {0x8, 0x0, r6}, {0x8, 0x1, r7}, {0x8, 0x4, r8}, {0x8, 0x3, r10}], {0x10, 0x5}, {0x20, 0x4}}, 0x64, 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2892.517437][ T5058] ext4_iomap_begin+0x4b0/0x630 [ 2892.517464][ T5058] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2892.517489][ T5058] iomap_iter+0x39c/0x470 [ 2892.517508][ T5058] __iomap_dio_rw+0x698/0x1010 [ 2892.517593][ T5058] iomap_dio_rw+0x30/0x70 [ 2892.517620][ T5058] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2892.517699][ T5058] ext4_file_write_iter+0xabe/0x11f0 [ 2892.517712][ T5058] ? ext4_file_write_iter+0x4a1/0x11f0 13:05:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) [ 2892.517724][ T5058] do_iter_readv_writev+0x2de/0x380 [ 2892.517740][ T5058] do_iter_write+0x192/0x5c0 [ 2892.517754][ T5058] ? splice_from_pipe_next+0x34f/0x3b0 [ 2892.517810][ T5058] ? kmalloc_array+0x2d/0x40 [ 2892.517829][ T5058] vfs_iter_write+0x4c/0x70 [ 2892.517850][ T5058] iter_file_splice_write+0x43a/0x790 [ 2892.517871][ T5058] ? splice_from_pipe+0xd0/0xd0 [ 2892.517889][ T5058] direct_splice_actor+0x80/0xa0 [ 2892.517905][ T5058] splice_direct_to_actor+0x345/0x650 13:05:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffc3, r0, &(0x7f0000000040)="e96a0c35c9f71737fc44e38f1a66d930bdd1e7c24c8f42158fbbf93c3909eb4b5238ab8c9d479b2196c2c904043da184b7e8b6998a0435e41ab881ebf1136785c71d19023a8a", 0x46, 0x6, 0x0, 0x2, r0}, &(0x7f0000000100)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x11, 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/226, 0xe2}, {&(0x7f0000000640)=""/98, 0x62}], 0x9, 0x4, 0x6) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000140)) [ 2892.517979][ T5058] ? do_splice_direct+0x190/0x190 [ 2892.518003][ T5058] do_splice_direct+0x106/0x190 [ 2892.518020][ T5058] do_sendfile+0x63e/0xbb0 [ 2892.518042][ T5058] __x64_sys_sendfile64+0x102/0x140 [ 2892.518067][ T5058] do_syscall_64+0x44/0xa0 [ 2892.518095][ T5058] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2892.518123][ T5058] RIP: 0033:0x4665f9 [ 2892.518132][ T5058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2892.518166][ T5058] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2892.518178][ T5058] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2892.518185][ T5058] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 13:05:15 executing program 3 (fault-call:3 fault-nth:48): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2892.518193][ T5058] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2892.518200][ T5058] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2892.518237][ T5058] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2892.837358][ T5083] FAULT_INJECTION: forcing a failure. [ 2892.837358][ T5083] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.837389][ T5083] CPU: 1 PID: 5083 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2892.837416][ T5083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2892.837428][ T5083] Call Trace: [ 2892.837435][ T5083] dump_stack_lvl+0xd6/0x122 [ 2892.878192][ T5083] dump_stack+0x11/0x1b [ 2892.878254][ T5083] should_fail+0x23c/0x250 [ 2892.886806][ T5083] ? mempool_alloc_slab+0x16/0x20 [ 2892.886830][ T5083] __should_failslab+0x81/0x90 [ 2892.896808][ T5083] should_failslab+0x5/0x20 [ 2892.896880][ T5083] kmem_cache_alloc+0x4f/0x300 [ 2892.906116][ T5083] mempool_alloc_slab+0x16/0x20 [ 2892.906212][ T5083] ? mempool_free+0x130/0x130 [ 2892.915813][ T5083] mempool_alloc+0x9d/0x310 [ 2892.915889][ T5083] ? crypto_shash_update+0x13c/0x1a0 [ 2892.915909][ T5083] ? pagecache_get_page+0x7aa/0x910 [ 2892.930831][ T5083] sg_pool_alloc+0x74/0x90 [ 2892.930862][ T5083] __sg_alloc_table+0xce/0x290 [ 2892.930885][ T5083] sg_alloc_table_chained+0xaf/0x140 [ 2892.930921][ T5083] ? sg_alloc_table_chained+0x140/0x140 [ 2892.930963][ T5083] scsi_alloc_sgtables+0x184/0x510 [ 2892.930989][ T5083] sd_init_command+0x952/0x1610 [ 2892.961196][ T5083] scsi_queue_rq+0x10cd/0x15a0 [ 2892.961228][ T5083] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2892.971518][ T5083] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2892.977083][ T5083] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2892.983408][ T5083] ? blk_account_io_start+0x1b8/0x1d0 [ 2892.983495][ T5083] ? rb_insert_color+0x2fa/0x310 [ 2892.983514][ T5083] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2892.999747][ T5083] __blk_mq_run_hw_queue+0xbc/0x140 [ 2892.999779][ T5083] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2893.010748][ T5083] blk_mq_run_hw_queue+0x22c/0x250 [ 2893.010775][ T5083] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2893.010795][ T5083] blk_mq_flush_plug_list+0x302/0x3d0 [ 2893.010818][ T5083] blk_flush_plug_list+0x235/0x260 [ 2893.032370][ T5083] blk_finish_plug+0x44/0x60 [ 2893.032401][ T5083] __iomap_dio_rw+0xca7/0x1010 [ 2893.041906][ T5083] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2893.041938][ T5083] iomap_dio_rw+0x30/0x70 [ 2893.051878][ T5083] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2893.051906][ T5083] ext4_file_write_iter+0xabe/0x11f0 [ 2893.062626][ T5083] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2893.062654][ T5083] do_iter_readv_writev+0x2de/0x380 [ 2893.073298][ T5083] do_iter_write+0x192/0x5c0 [ 2893.073346][ T5083] ? splice_from_pipe_next+0x34f/0x3b0 [ 2893.073366][ T5083] ? kmalloc_array+0x2d/0x40 [ 2893.073382][ T5083] vfs_iter_write+0x4c/0x70 [ 2893.092463][ T5083] iter_file_splice_write+0x43a/0x790 [ 2893.092490][ T5083] ? splice_from_pipe+0xd0/0xd0 [ 2893.102674][ T5083] direct_splice_actor+0x80/0xa0 [ 2893.102703][ T5083] splice_direct_to_actor+0x345/0x650 [ 2893.102725][ T5083] ? do_splice_direct+0x190/0x190 [ 2893.102741][ T5083] do_splice_direct+0x106/0x190 [ 2893.122853][ T5083] do_sendfile+0x63e/0xbb0 [ 2893.122932][ T5083] __x64_sys_sendfile64+0x102/0x140 [ 2893.122957][ T5083] do_syscall_64+0x44/0xa0 [ 2893.122981][ T5083] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2893.142923][ T5083] RIP: 0033:0x4665f9 [ 2893.142941][ T5083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2893.142958][ T5083] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2893.142978][ T5083] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 13:05:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0xe249, 0x6}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) sync_file_range(0xffffffffffffffff, 0x800, 0x8, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2893.183112][ T5083] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2893.191107][ T5083] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2893.191128][ T5083] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2893.191142][ T5083] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:16 executing program 3 (fault-call:3 fault-nth:49): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2893.382863][ T5093] FAULT_INJECTION: forcing a failure. [ 2893.382863][ T5093] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.382892][ T5093] CPU: 0 PID: 5093 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2893.382971][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2893.382983][ T5093] Call Trace: [ 2893.382991][ T5093] dump_stack_lvl+0xd6/0x122 [ 2893.383017][ T5093] dump_stack+0x11/0x1b [ 2893.383037][ T5093] should_fail+0x23c/0x250 [ 2893.383095][ T5093] ? mempool_alloc_slab+0x16/0x20 [ 2893.383118][ T5093] __should_failslab+0x81/0x90 [ 2893.383139][ T5093] should_failslab+0x5/0x20 [ 2893.383160][ T5093] kmem_cache_alloc+0x4f/0x300 [ 2893.383179][ T5093] mempool_alloc_slab+0x16/0x20 [ 2893.383196][ T5093] ? mempool_free+0x130/0x130 [ 2893.383212][ T5093] mempool_alloc+0x9d/0x310 [ 2893.383228][ T5093] ? __getblk_gfp+0x3f/0x590 [ 2893.383307][ T5093] bio_alloc_bioset+0xcc/0x530 [ 2893.383326][ T5093] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2893.383351][ T5093] submit_bh_wbc+0x130/0x330 [ 2893.383411][ T5093] __sync_dirty_buffer+0x136/0x1e0 [ 2893.383431][ T5093] sync_dirty_buffer+0x16/0x20 [ 2893.383450][ T5093] ext4_write_inode+0x2ad/0x3c0 [ 2893.383523][ T5093] write_inode+0x89/0x180 [ 2893.383545][ T5093] __writeback_single_inode+0x2a2/0x440 [ 2893.383573][ T5093] writeback_single_inode+0x17b/0x3e0 [ 2893.383595][ T5093] sync_inode_metadata+0x57/0x80 [ 2893.383682][ T5093] ext4_sync_file+0x359/0x670 [ 2893.383702][ T5093] ? tsan.module_ctor+0x10/0x10 [ 2893.383721][ T5093] vfs_fsync_range+0x107/0x120 [ 2893.383739][ T5093] iomap_dio_complete+0x2d5/0x3c0 [ 2893.383765][ T5093] iomap_dio_rw+0x4e/0x70 [ 2893.383908][ T5093] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2893.383930][ T5093] ext4_file_write_iter+0xabe/0x11f0 [ 2893.383951][ T5093] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2893.383973][ T5093] do_iter_readv_writev+0x2de/0x380 [ 2893.384000][ T5093] do_iter_write+0x192/0x5c0 [ 2893.384064][ T5093] ? splice_from_pipe_next+0x34f/0x3b0 [ 2893.384082][ T5093] ? kmalloc_array+0x2d/0x40 [ 2893.384098][ T5093] vfs_iter_write+0x4c/0x70 [ 2893.384121][ T5093] iter_file_splice_write+0x43a/0x790 [ 2893.384142][ T5093] ? splice_from_pipe+0xd0/0xd0 [ 2893.384160][ T5093] direct_splice_actor+0x80/0xa0 [ 2893.384178][ T5093] splice_direct_to_actor+0x345/0x650 [ 2893.384268][ T5093] ? do_splice_direct+0x190/0x190 [ 2893.384322][ T5093] do_splice_direct+0x106/0x190 [ 2893.384340][ T5093] do_sendfile+0x63e/0xbb0 [ 2893.384365][ T5093] __x64_sys_sendfile64+0x102/0x140 [ 2893.384398][ T5093] do_syscall_64+0x44/0xa0 [ 2893.384491][ T5093] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2893.384600][ T5093] RIP: 0033:0x4665f9 [ 2893.384614][ T5093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2893.384630][ T5093] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2893.384694][ T5093] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2893.384705][ T5093] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2893.384717][ T5093] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2893.384770][ T5093] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2893.384782][ T5093] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:16 executing program 3 (fault-call:3 fault-nth:50): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:16 executing program 0: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330e", 0x12e9}], 0x1) 13:05:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000440)={'wpan4\x00', 0x0}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000002cb21daa4d6a566fe27c92093c2eb48f7f4ecf846e436525f085da8a72b14961c978cb25dc3b0f099f12e98e6b3c9cb4d252deaeb8f05dce2d28ff2e641fe34a17785f580c54c5", @ANYRES16=r6, @ANYBLOB="0371eee6d1c192a20e85d142b2e70100"], 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r7, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x200, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x48c0}, 0x44000) sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000ffdbdf25120000000500130000000000050013000100000008000300", @ANYRES32=r3, @ANYBLOB="14180f4787ce"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x400c840) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001001}, 0x4004800) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000023f000/0x11000)=nil, 0x11000, 0x1800003, 0x12, r8, 0x4000) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r8, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r8, 0x7, 0x0, 0x0, 0x0) 13:05:16 executing program 0: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2894.155643][ T5109] FAULT_INJECTION: forcing a failure. [ 2894.155643][ T5109] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.168278][ T5109] CPU: 1 PID: 5109 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2894.178357][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2894.188735][ T5109] Call Trace: [ 2894.188744][ T5109] dump_stack_lvl+0xd6/0x122 13:05:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00', 0x0, 0x0) [ 2894.188805][ T5109] dump_stack+0x11/0x1b [ 2894.188826][ T5109] should_fail+0x23c/0x250 [ 2894.188846][ T5109] ? kmalloc_array+0x2d/0x40 [ 2894.188865][ T5109] __should_failslab+0x81/0x90 [ 2894.188888][ T5109] should_failslab+0x5/0x20 [ 2894.188910][ T5109] __kmalloc+0x6f/0x350 [ 2894.188926][ T5109] kmalloc_array+0x2d/0x40 [ 2894.188992][ T5109] iter_file_splice_write+0xd5/0x790 13:05:16 executing program 3 (fault-call:3 fault-nth:51): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000354000/0x3000)=nil, 0x3000, 0x6, 0x8010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000340)=""/255, 0xff}], 0x5, 0x1, 0x7fff) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2894.189011][ T5109] ? atime_needs_update+0x2ba/0x390 [ 2894.189060][ T5109] ? touch_atime+0xe0/0x250 [ 2894.189076][ T5109] ? generic_file_splice_read+0x2ac/0x340 [ 2894.189093][ T5109] ? splice_from_pipe+0xd0/0xd0 [ 2894.189111][ T5109] direct_splice_actor+0x80/0xa0 [ 2894.189130][ T5109] splice_direct_to_actor+0x345/0x650 [ 2894.189149][ T5109] ? do_splice_direct+0x190/0x190 [ 2894.189213][ T5109] do_splice_direct+0x106/0x190 [ 2894.189230][ T5109] do_sendfile+0x63e/0xbb0 [ 2894.189266][ T5109] __x64_sys_sendfile64+0x102/0x140 [ 2894.189288][ T5109] do_syscall_64+0x44/0xa0 [ 2894.189309][ T5109] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2894.189394][ T5109] RIP: 0033:0x4665f9 13:05:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x11, 0x0, 0x0, 0x0) mmap(&(0x7f000055d000/0x3000)=nil, 0x3000, 0x1800003, 0x810, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2894.189407][ T5109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2894.189425][ T5109] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2894.189443][ T5109] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2894.189455][ T5109] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2894.189467][ T5109] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2894.189477][ T5109] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2894.189490][ T5109] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2894.436573][ T5129] FAULT_INJECTION: forcing a failure. [ 2894.436573][ T5129] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.436601][ T5129] CPU: 1 PID: 5129 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 13:05:17 executing program 0: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/66, 0x42}], 0x1, 0xffffffff, 0x1) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2894.459211][ T5129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2894.459224][ T5129] Call Trace: [ 2894.459231][ T5129] dump_stack_lvl+0xd6/0x122 [ 2894.477115][ T5129] dump_stack+0x11/0x1b [ 2894.477143][ T5129] should_fail+0x23c/0x250 [ 2894.477161][ T5129] __should_failslab+0x81/0x90 [ 2894.477184][ T5129] ? __iomap_dio_rw+0x139/0x1010 [ 2894.477290][ T5129] should_failslab+0x5/0x20 [ 2894.477313][ T5129] kmem_cache_alloc_trace+0x52/0x320 [ 2894.505426][ T5129] __iomap_dio_rw+0x139/0x1010 [ 2894.505460][ T5129] ? finish_task_switch+0xce/0x290 [ 2894.505483][ T5129] iomap_dio_rw+0x30/0x70 [ 2894.505546][ T5129] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2894.505569][ T5129] ext4_file_write_iter+0xabe/0x11f0 [ 2894.505591][ T5129] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2894.505614][ T5129] do_iter_readv_writev+0x2de/0x380 [ 2894.505640][ T5129] do_iter_write+0x192/0x5c0 [ 2894.505680][ T5129] ? splice_from_pipe_next+0x34f/0x3b0 [ 2894.505696][ T5129] ? kmalloc_array+0x2d/0x40 [ 2894.505714][ T5129] vfs_iter_write+0x4c/0x70 [ 2894.505737][ T5129] iter_file_splice_write+0x43a/0x790 [ 2894.505754][ T5129] ? splice_from_pipe+0xd0/0xd0 [ 2894.505818][ T5129] direct_splice_actor+0x80/0xa0 [ 2894.505837][ T5129] splice_direct_to_actor+0x345/0x650 [ 2894.505884][ T5129] ? do_splice_direct+0x190/0x190 [ 2894.505903][ T5129] do_splice_direct+0x106/0x190 [ 2894.505923][ T5129] do_sendfile+0x63e/0xbb0 [ 2894.505951][ T5129] __x64_sys_sendfile64+0x102/0x140 [ 2894.505978][ T5129] do_syscall_64+0x44/0xa0 [ 2894.506003][ T5129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2894.506110][ T5129] RIP: 0033:0x4665f9 [ 2894.506125][ T5129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2894.506144][ T5129] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2894.506208][ T5129] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2894.506220][ T5129] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2894.506231][ T5129] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2894.506242][ T5129] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2894.506253][ T5129] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:17 executing program 3 (fault-call:3 fault-nth:52): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2894.907548][ T5151] FAULT_INJECTION: forcing a failure. [ 2894.907548][ T5151] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.907579][ T5151] CPU: 1 PID: 5151 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2894.930194][ T5151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2894.930208][ T5151] Call Trace: [ 2894.943576][ T5151] dump_stack_lvl+0xd6/0x122 [ 2894.943596][ T5151] dump_stack+0x11/0x1b [ 2894.943608][ T5151] should_fail+0x23c/0x250 [ 2894.943650][ T5151] __should_failslab+0x81/0x90 [ 2894.943663][ T5151] ? __iomap_dio_rw+0x139/0x1010 [ 2894.943686][ T5151] should_failslab+0x5/0x20 [ 2894.943700][ T5151] kmem_cache_alloc_trace+0x52/0x320 [ 2894.943725][ T5151] ? __getblk_gfp+0x3f/0x590 [ 2894.943781][ T5151] __iomap_dio_rw+0x139/0x1010 [ 2894.943796][ T5151] ? __brelse+0x2c/0x50 [ 2894.943810][ T5151] ? ext4_mark_iloc_dirty+0x161a/0x1700 [ 2894.943882][ T5151] iomap_dio_rw+0x30/0x70 [ 2894.943897][ T5151] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2894.943909][ T5151] ext4_file_write_iter+0xabe/0x11f0 [ 2894.943921][ T5151] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2894.943988][ T5151] do_iter_readv_writev+0x2de/0x380 [ 2894.944072][ T5151] do_iter_write+0x192/0x5c0 [ 2894.944085][ T5151] ? splice_from_pipe_next+0x34f/0x3b0 [ 2894.944096][ T5151] ? kmalloc_array+0x2d/0x40 [ 2894.944106][ T5151] vfs_iter_write+0x4c/0x70 [ 2894.944119][ T5151] iter_file_splice_write+0x43a/0x790 [ 2894.944181][ T5151] ? splice_from_pipe+0xd0/0xd0 [ 2894.944191][ T5151] direct_splice_actor+0x80/0xa0 [ 2894.944202][ T5151] splice_direct_to_actor+0x345/0x650 [ 2894.944213][ T5151] ? do_splice_direct+0x190/0x190 [ 2894.944224][ T5151] do_splice_direct+0x106/0x190 [ 2894.944235][ T5151] do_sendfile+0x63e/0xbb0 [ 2894.944249][ T5151] __x64_sys_sendfile64+0x102/0x140 [ 2894.944264][ T5151] do_syscall_64+0x44/0xa0 [ 2894.944296][ T5151] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2894.944312][ T5151] RIP: 0033:0x4665f9 13:05:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', 0x0, 0x0) 13:05:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330f", 0x12e9}], 0x1) 13:05:17 executing program 3 (fault-call:3 fault-nth:53): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2894.944321][ T5151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2894.944332][ T5151] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2894.944344][ T5151] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2894.944352][ T5151] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2894.944359][ T5151] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r1], 0x208e24b) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000140)={0xf, 0x1f, 0x2, 0x3ddb76a4}, 0xf) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000100)='/dev/null\x00', 0x0, r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)=0x0) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x3ff) close(r7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000200)={{r5}, r6, 0x4, @unused=[0x9, 0x8, 0xffffffffffffffa0, 0x1], @name="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"}) [ 2894.944366][ T5151] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2894.944422][ T5151] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2895.214606][ T5167] FAULT_INJECTION: forcing a failure. [ 2895.214606][ T5167] name failslab, interval 1, probability 0, space 0, times 0 13:05:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r1, &(0x7f0000000040)=0x80, &(0x7f0000000080)=@xdp={0x2c, 0x0, 0x0}, 0x0, 0x80000}, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x161000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, r5, 0x301, 0x0, 0x0, {}, [@HEADER={0x4}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x2c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r7, &(0x7f0000000200)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000280)={'gretap0\x00', &(0x7f0000000340)={'tunl0\x00', r2, 0x80, 0x8, 0x5, 0x401, {{0x32, 0x4, 0x2, 0x36, 0xc8, 0x65, 0x0, 0xee, 0x4, 0x0, @empty, @local, {[@timestamp_addr={0x44, 0x2c, 0x3e, 0x1, 0xc, [{@empty, 0x3}, {@private=0xa010100, 0x9}, {@multicast1, 0x49}, {@rand_addr=0x64010100, 0x6}, {@rand_addr=0x1, 0x1f}]}, @cipso={0x86, 0x81, 0x1, [{0x2, 0x11, "5a72d056dbeb17e581ec5a56e1745c"}, {0x7, 0xf, "7559a1bdadf36bf499906762bd"}, {0x7, 0xc, "76c58f9be01de39b6f1f"}, {0x7, 0xa, "a04abbbdcd630491"}, {0x2, 0x10, "d8e8cfdef10fe83d5974ca7b6c16"}, {0x3, 0x10, "27964f39b391e2f2cc471ea9b57d"}, {0x0, 0x7, "b3ad60f691"}, {0x6, 0x11, "776c4310273d5cb8ec229d807abb08"}, {0x5, 0xd, "0b0d75a8604ccaddbc756e"}]}, @ra={0x94, 0x4}]}}}}}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000440)=0x14) sendmsg$ETHTOOL_MSG_EEE_GET(r3, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r5, @ANYBLOB="00032dbd7000fbdbdf2517000000040001800c00018008000100", @ANYRES32=r2, @ANYBLOB="5ef1cd6b097ba4f0dde80ba634abe6e6315ebb327455f58cca95e809d714bd445ead4568b6701cc5c02ce76ebc596c40b381fd9059230b83298b1b6486e9a3c1094d3cdef4", @ANYRES32=r2, @ANYBLOB="1400020062726964676530000000000000000000180001801400020073697430000000000000000000000000340001801400020074756e6c30000000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="14000200766c616e3000000000000000000000000c00018008000100", @ANYRES32=r8, @ANYBLOB="1c00018008000100", @ANYRES32=r2, @ANYBLOB="080003000200000008000100", @ANYRES32=r9, @ANYBLOB="2400018008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000300030000000800030003000000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x40000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'ip6erspan0\x00'}) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:17 executing program 3 (fault-call:3 fault-nth:54): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2895.214636][ T5167] CPU: 0 PID: 5167 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2895.214659][ T5167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2895.214669][ T5167] Call Trace: [ 2895.214675][ T5167] dump_stack_lvl+0xd6/0x122 [ 2895.214700][ T5167] dump_stack+0x11/0x1b 13:05:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0xfb, 0x2c, 0x1, 0x9, "00e802000200000000000100", "84210e24c3765379af68d479c7cb69f19cbba1f46404714ccf4a14d51a08a4b2f65023f359ac9ae88f57947b91a9b41a99ee56199e2adbe5552b84366aab8374213bd2f9e425c8b40dee404e1251e9ae34c9e8b84c668d2cd37d78679bbad43bcf3e6cdacc826d243137293b645af2355643b4db50b3ef72b5cdb883eefd"}, 0x93, 0x0) fspick(r0, &(0x7f0000000180)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r0, 0x609b, 0x0) r1 = pidfd_open(0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0xc000)=nil, 0xc000, 0x1, 0x2010, r1, 0x6407d000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/90, 0x5a}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/199, 0xc7}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000640)=""/221, 0xdd}, {&(0x7f0000000740)=""/237, 0xed}], 0x8, 0x3, 0x9) close(r2) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) close(r0) [ 2895.214720][ T5167] should_fail+0x23c/0x250 [ 2895.214770][ T5167] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2895.214786][ T5167] __should_failslab+0x81/0x90 [ 2895.214827][ T5167] should_failslab+0x5/0x20 [ 2895.214850][ T5167] kmem_cache_alloc+0x4f/0x300 [ 2895.214866][ T5167] ext4_mb_new_blocks+0x317/0x1fc0 [ 2895.214882][ T5167] ? ext4_find_extent+0x7b2/0x7f0 [ 2895.214905][ T5167] ? ext4_ext_search_right+0x246/0x540 13:05:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x400, 0x2, &(0x7f0000000180)=[{&(0x7f0000000340)="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", 0x1000, 0x5}, {&(0x7f0000000140)="4e2c6fdfb6004055d8b1ee8593ca6192", 0x10, 0xcb35}], 0x800000, &(0x7f00000001c0)=ANY=[@ANYBLOB='sbsector=0x0000000000000000,norock,unde=0x00000000000000b7,appraise,\x00\x00\x00\x00\x00\x00\x00\x00\x00']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000001540)=ANY=[@ANYBLOB="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"]) recvfrom$unix(r0, &(0x7f0000000240)=""/109, 0x6d, 0x40000003, &(0x7f0000001340)=@file={0x1, './file0\x00'}, 0x6e) pread64(r0, &(0x7f0000000040)=""/75, 0x4b, 0x8) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001680)=[{&(0x7f0000001400)=""/57, 0x39}, {&(0x7f0000001440)=""/247, 0xf7}], 0x2, 0x2, 0x3) fsetxattr$security_selinux(r0, &(0x7f00000002c0), &(0x7f00000013c0)='system_u:object_r:dri_device_t:s0\x00', 0x22, 0x1) 13:05:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1800003, 0x4000011, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2895.214966][ T5167] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2895.215050][ T5167] ? ext4_es_lookup_extent+0x36b/0x490 [ 2895.215072][ T5167] ext4_map_blocks+0x71e/0xf00 [ 2895.215096][ T5167] ? crypto_shash_update+0x13c/0x1a0 [ 2895.215117][ T5167] ext4_iomap_begin+0x4b0/0x630 [ 2895.215213][ T5167] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2895.215281][ T5167] iomap_iter+0x39c/0x470 [ 2895.215308][ T5167] __iomap_dio_rw+0x698/0x1010 [ 2895.215334][ T5167] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2895.215396][ T5167] iomap_dio_rw+0x30/0x70 [ 2895.215417][ T5167] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2895.215435][ T5167] ext4_file_write_iter+0xabe/0x11f0 [ 2895.215456][ T5167] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2895.215479][ T5167] do_iter_readv_writev+0x2de/0x380 [ 2895.215546][ T5167] do_iter_write+0x192/0x5c0 [ 2895.215569][ T5167] ? splice_from_pipe_next+0x34f/0x3b0 [ 2895.215585][ T5167] ? kmalloc_array+0x2d/0x40 [ 2895.215615][ T5167] vfs_iter_write+0x4c/0x70 [ 2895.215644][ T5167] iter_file_splice_write+0x43a/0x790 [ 2895.215666][ T5167] ? splice_from_pipe+0xd0/0xd0 [ 2895.215689][ T5167] direct_splice_actor+0x80/0xa0 [ 2895.215709][ T5167] splice_direct_to_actor+0x345/0x650 [ 2895.215739][ T5167] ? do_splice_direct+0x190/0x190 [ 2895.215757][ T5167] do_splice_direct+0x106/0x190 [ 2895.215776][ T5167] do_sendfile+0x63e/0xbb0 [ 2895.215802][ T5167] __x64_sys_sendfile64+0x102/0x140 [ 2895.215826][ T5167] do_syscall_64+0x44/0xa0 [ 2895.215898][ T5167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2895.215931][ T5167] RIP: 0033:0x4665f9 [ 2895.215945][ T5167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2895.215963][ T5167] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2895.215981][ T5167] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2895.215995][ T5167] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2895.216019][ T5167] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2895.216030][ T5167] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2895.216041][ T5167] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2895.334287][ T5176] FAULT_INJECTION: forcing a failure. [ 2895.334287][ T5176] name failslab, interval 1, probability 0, space 0, times 0 [ 2895.334315][ T5176] CPU: 1 PID: 5176 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2895.334340][ T5176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2895.334353][ T5176] Call Trace: [ 2895.334360][ T5176] dump_stack_lvl+0xd6/0x122 [ 2895.334405][ T5176] dump_stack+0x11/0x1b [ 2895.334423][ T5176] should_fail+0x23c/0x250 [ 2895.334440][ T5176] ? mempool_alloc_slab+0x16/0x20 [ 2895.334460][ T5176] __should_failslab+0x81/0x90 [ 2895.334483][ T5176] should_failslab+0x5/0x20 [ 2895.334506][ T5176] kmem_cache_alloc+0x4f/0x300 [ 2895.334525][ T5176] mempool_alloc_slab+0x16/0x20 [ 2895.334569][ T5176] ? mempool_free+0x130/0x130 [ 2895.334583][ T5176] mempool_alloc+0x9d/0x310 [ 2895.334598][ T5176] bio_alloc_bioset+0xcc/0x530 [ 2895.334617][ T5176] ? iov_iter_alignment+0x34b/0x370 [ 2895.334637][ T5176] iomap_dio_bio_iter+0x5e1/0xc00 [ 2895.334663][ T5176] __iomap_dio_rw+0x8d8/0x1010 [ 2895.334755][ T5176] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2895.334832][ T5176] iomap_dio_rw+0x30/0x70 [ 2895.334867][ T5176] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2895.334885][ T5176] ext4_file_write_iter+0xabe/0x11f0 [ 2895.334902][ T5176] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2895.334920][ T5176] do_iter_readv_writev+0x2de/0x380 [ 2895.334944][ T5176] do_iter_write+0x192/0x5c0 [ 2895.334963][ T5176] ? splice_from_pipe_next+0x34f/0x3b0 [ 2895.334985][ T5176] ? kmalloc_array+0x2d/0x40 [ 2895.335002][ T5176] vfs_iter_write+0x4c/0x70 [ 2895.335023][ T5176] iter_file_splice_write+0x43a/0x790 [ 2895.335040][ T5176] ? splice_from_pipe+0xd0/0xd0 [ 2895.335056][ T5176] direct_splice_actor+0x80/0xa0 [ 2895.335074][ T5176] splice_direct_to_actor+0x345/0x650 [ 2895.335154][ T5176] ? do_splice_direct+0x190/0x190 [ 2895.335185][ T5176] do_splice_direct+0x106/0x190 [ 2895.335201][ T5176] do_sendfile+0x63e/0xbb0 [ 2895.335224][ T5176] __x64_sys_sendfile64+0x102/0x140 [ 2895.335302][ T5176] do_syscall_64+0x44/0xa0 [ 2895.335323][ T5176] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2895.335347][ T5176] RIP: 0033:0x4665f9 [ 2895.335403][ T5176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2895.335423][ T5176] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2895.335443][ T5176] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2895.335457][ T5176] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2895.335470][ T5176] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2895.335481][ T5176] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2895.335493][ T5176] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2895.394419][ T22] kauditd_printk_skb: 9 callbacks suppressed [ 2895.394432][ T22] audit: type=1400 audit(1631538318.075:810): avc: denied { relabelto } for pid=5182 comm="syz-executor.4" name="syz-executor.4" dev="sda1" ino=13855 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dri_device_t:s0 tclass=file permissive=1 13:05:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='children\x00') openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000680)='./file0\x00', 0x800, 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000006c0)={@dev={0xac, 0x14, 0x14, 0x39}, @remote}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/24, 0x18}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/80, 0x50}], 0x6, 0x20, 0x4) setsockopt$inet_opts(r3, 0x11, 0xd, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x1000, [0xfffffffffffffffc, 0x4, 0xfffffffffffffffa, 0xa3f, 0xfff, 0x400], 0x0, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000001340)=""/4103}, &(0x7f00000001c0)=0x78) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) creat(&(0x7f0000000700)='./file0\x00', 0x82) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x0, 0x47d5, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000600)={@private, @empty, @local}, &(0x7f0000000640)=0xc) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:18 executing program 3 (fault-call:3 fault-nth:55): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) recvmmsg(r5, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x11, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="49e1277b3e8b5e1598258111d4999412e60ed77b7d7315e2601d3ac57beacae0ef140ac8a7fb2de022dd2c2c384bb31197d634543c17520d7b875bd48970f12709dffde4fedbce76129aa716c1dd9523f1379b40ab2f5d3d2fe7f48afa4b290b7320bfa5de7f41cf15790fabda9edffe", 0x70, 0x4010, 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33ff", 0x12e9}], 0x1) [ 2896.152477][ T5201] FAULT_INJECTION: forcing a failure. [ 2896.152477][ T5201] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.152504][ T5201] CPU: 0 PID: 5201 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2896.175121][ T5201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2896.175137][ T5201] Call Trace: [ 2896.175144][ T5201] dump_stack_lvl+0xd6/0x122 [ 2896.175169][ T5201] dump_stack+0x11/0x1b [ 2896.197205][ T5201] should_fail+0x23c/0x250 [ 2896.197230][ T5201] ? mempool_alloc_slab+0x16/0x20 [ 2896.197248][ T5201] __should_failslab+0x81/0x90 [ 2896.211398][ T5201] should_failslab+0x5/0x20 [ 2896.211453][ T5201] kmem_cache_alloc+0x4f/0x300 [ 2896.220698][ T5201] mempool_alloc_slab+0x16/0x20 [ 2896.220718][ T5201] ? mempool_free+0x130/0x130 [ 2896.220734][ T5201] mempool_alloc+0x9d/0x310 [ 2896.220750][ T5201] ? crypto_shash_update+0x13c/0x1a0 [ 2896.240220][ T5201] sg_pool_alloc+0x74/0x90 [ 2896.240279][ T5201] __sg_alloc_table+0xce/0x290 [ 2896.249458][ T5201] sg_alloc_table_chained+0xaf/0x140 [ 2896.254765][ T5201] ? sg_alloc_table_chained+0x140/0x140 [ 2896.254860][ T5201] scsi_alloc_sgtables+0x184/0x510 [ 2896.254885][ T5201] sd_init_command+0x952/0x1610 [ 2896.270310][ T5201] scsi_queue_rq+0x10cd/0x15a0 [ 2896.270340][ T5201] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2896.280623][ T5201] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2896.280648][ T5201] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2896.292539][ T5201] ? blk_account_io_start+0x1b8/0x1d0 [ 2896.292645][ T5201] ? rb_insert_color+0x2fa/0x310 [ 2896.302948][ T5201] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2896.303045][ T5201] __blk_mq_run_hw_queue+0xbc/0x140 [ 2896.314180][ T5201] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2896.314209][ T5201] blk_mq_run_hw_queue+0x22c/0x250 [ 2896.325083][ T5201] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2896.325108][ T5201] blk_mq_flush_plug_list+0x302/0x3d0 [ 2896.336337][ T5201] blk_flush_plug_list+0x235/0x260 [ 2896.336423][ T5201] blk_finish_plug+0x44/0x60 [ 2896.346109][ T5201] __iomap_dio_rw+0xca7/0x1010 [ 2896.346141][ T5201] iomap_dio_rw+0x30/0x70 [ 2896.355321][ T5201] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2896.355350][ T5201] ext4_file_write_iter+0xabe/0x11f0 [ 2896.355371][ T5201] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2896.355391][ T5201] do_iter_readv_writev+0x2de/0x380 [ 2896.376741][ T5201] do_iter_write+0x192/0x5c0 [ 2896.376770][ T5201] ? splice_from_pipe_next+0x34f/0x3b0 [ 2896.386767][ T5201] ? kmalloc_array+0x2d/0x40 [ 2896.386785][ T5201] vfs_iter_write+0x4c/0x70 [ 2896.395947][ T5201] iter_file_splice_write+0x43a/0x790 [ 2896.395970][ T5201] ? splice_from_pipe+0xd0/0xd0 [ 2896.395987][ T5201] direct_splice_actor+0x80/0xa0 [ 2896.411076][ T5201] splice_direct_to_actor+0x345/0x650 [ 2896.411104][ T5201] ? do_splice_direct+0x190/0x190 [ 2896.411123][ T5201] do_splice_direct+0x106/0x190 [ 2896.411140][ T5201] do_sendfile+0x63e/0xbb0 [ 2896.430810][ T5201] __x64_sys_sendfile64+0x102/0x140 [ 2896.430919][ T5201] do_syscall_64+0x44/0xa0 [ 2896.440495][ T5201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.440535][ T5201] RIP: 0033:0x4665f9 13:05:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) socketpair(0x22, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) getdents(r0, &(0x7f00000000c0)=""/140, 0x8c) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2896.440549][ T5201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2896.440588][ T5201] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2896.470108][ T5201] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2896.486746][ T5201] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2896.486761][ T5201] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.486773][ T5201] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2896.486786][ T5201] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x40010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x80000) recvmmsg$unix(r0, &(0x7f00000015c0)=[{{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/123, 0x7b}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="1400"/16, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}], 0x1, 0x2000, &(0x7f0000001600)={0x77359400}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) mmap(&(0x7f00000ce000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r2, 0x80298000) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000080)="58ce48a17aba", 0x6}, {&(0x7f00000000c0)="c9f3171df52eeda666cf78fdd5c0eeb73e6dc8cc5d925f3e9d09c3bf3385faa0c820056e5822641812fe92f2dd1210c4ad98c461e20a", 0x36}, {&(0x7f0000000100)="abc3c35036f09f21c2b20612de794cc2eb3fb91605e8e4415d3429b32e5718d9518113897dfcb775c5616a36a62005e36da2", 0x32}, {&(0x7f0000000140)="cc70caa911799eaf682e574c2fcf65ddeb22dd328d7a9dd5e4d02ac28c5b660362161ddd3d2e5505a3b8cae0ee5ad309e7959979a9ace244cbb39e4a145449935c767ff6ea901f3975", 0x49}, {&(0x7f00000001c0)="cdbab8545688c4b3adf0d11643bdb0e4de3cc5f10cdf1fc3ba7463be74d19d821910a4d80c015540393cc935ecb7ca7c20929e51a055aef2ccba60e98f23d3e155fbcfb2ffe62e1aa2ee891574364732a03d8930990ca3c6ed12be7ec962bc587253df4160f3009f4176", 0x6a}, {&(0x7f0000000340)="34d56a97fae838d8a3dc803ca7a36af098118339115e8558df25f6c9c71ca364702fe2ab990ec791877cdd44496869b36c200e0126d6c22f68006ebf2924363639ae902e3a8425d118f21b3b96918cbdd00718476cac50b5ba7b053689a517b939e3b8c92c0bd3b0085a74bf7d1e006dd01f95149f075549d6a717d32bb5babe33569fe4000752bde38c751dabf0e03c59bfed167b0b975d36f1f23064940171ec716b0189f2b2f0361c69955ae4163c7bece895c9a353740d229f198f71d046f712e532b0687aa2a8b0ad55cb927a002484a2bd05fb34983e97304ff909c215a80c8ba8d0c4b2b2a733e1370d6bbe049123", 0xf2}], 0x6, 0x9) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001680), r1) sendmsg$DEVLINK_CMD_SB_POOL_GET(r4, &(0x7f0000001880)={&(0x7f0000001640), 0xc, &(0x7f0000001840)={&(0x7f00000016c0)={0x15c, r5, 0x2, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80}, {0x6, 0x11, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x609f}, {0x6, 0x11, 0x1ff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffa}, {0x6, 0x11, 0xa0}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004040) 13:05:19 executing program 3 (fault-call:3 fault-nth:56): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup(r1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x881) fcntl$setlease(r2, 0x400, 0x1) [ 2896.638756][ T5219] FAULT_INJECTION: forcing a failure. [ 2896.638756][ T5219] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.638780][ T5219] CPU: 0 PID: 5219 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2896.638839][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2896.638851][ T5219] Call Trace: [ 2896.638859][ T5219] dump_stack_lvl+0xd6/0x122 13:05:19 executing program 3 (fault-call:3 fault-nth:57): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2896.638885][ T5219] dump_stack+0x11/0x1b [ 2896.638904][ T5219] should_fail+0x23c/0x250 [ 2896.638921][ T5219] ? mempool_alloc_slab+0x16/0x20 [ 2896.638937][ T5219] __should_failslab+0x81/0x90 [ 2896.638957][ T5219] should_failslab+0x5/0x20 [ 2896.638980][ T5219] kmem_cache_alloc+0x4f/0x300 [ 2896.639041][ T5219] mempool_alloc_slab+0x16/0x20 [ 2896.639056][ T5219] ? mempool_free+0x130/0x130 [ 2896.639075][ T5219] mempool_alloc+0x9d/0x310 [ 2896.639092][ T5219] ? __getblk_gfp+0x3f/0x590 [ 2896.639119][ T5219] bio_alloc_bioset+0xcc/0x530 [ 2896.639172][ T5219] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2896.639198][ T5219] submit_bh_wbc+0x130/0x330 [ 2896.639222][ T5219] __sync_dirty_buffer+0x136/0x1e0 [ 2896.639312][ T5219] sync_dirty_buffer+0x16/0x20 [ 2896.639331][ T5219] ext4_write_inode+0x2ad/0x3c0 [ 2896.639355][ T5219] write_inode+0x89/0x180 [ 2896.639426][ T5219] __writeback_single_inode+0x2a2/0x440 [ 2896.639453][ T5219] writeback_single_inode+0x17b/0x3e0 [ 2896.639476][ T5219] sync_inode_metadata+0x57/0x80 [ 2896.639500][ T5219] ext4_sync_file+0x359/0x670 [ 2896.639519][ T5219] ? tsan.module_ctor+0x10/0x10 [ 2896.639539][ T5219] vfs_fsync_range+0x107/0x120 [ 2896.639559][ T5219] iomap_dio_complete+0x2d5/0x3c0 [ 2896.639585][ T5219] iomap_dio_rw+0x4e/0x70 [ 2896.639618][ T5219] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2896.639685][ T5219] ext4_file_write_iter+0xabe/0x11f0 [ 2896.639705][ T5219] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2896.639726][ T5219] do_iter_readv_writev+0x2de/0x380 [ 2896.639752][ T5219] do_iter_write+0x192/0x5c0 [ 2896.639775][ T5219] ? splice_from_pipe_next+0x34f/0x3b0 [ 2896.639792][ T5219] ? kmalloc_array+0x2d/0x40 [ 2896.639847][ T5219] vfs_iter_write+0x4c/0x70 [ 2896.639868][ T5219] iter_file_splice_write+0x43a/0x790 [ 2896.639887][ T5219] ? splice_from_pipe+0xd0/0xd0 [ 2896.639903][ T5219] direct_splice_actor+0x80/0xa0 [ 2896.639921][ T5219] splice_direct_to_actor+0x345/0x650 [ 2896.639939][ T5219] ? do_splice_direct+0x190/0x190 [ 2896.639955][ T5219] do_splice_direct+0x106/0x190 [ 2896.639971][ T5219] do_sendfile+0x63e/0xbb0 [ 2896.640022][ T5219] __x64_sys_sendfile64+0x102/0x140 [ 2896.640047][ T5219] do_syscall_64+0x44/0xa0 [ 2896.640080][ T5219] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.640111][ T5219] RIP: 0033:0x4665f9 [ 2896.640125][ T5219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2896.640142][ T5219] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2896.640160][ T5219] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2896.640244][ T5219] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2896.640256][ T5219] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.640267][ T5219] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2896.640278][ T5219] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2896.742661][ T5228] FAULT_INJECTION: forcing a failure. [ 2896.742661][ T5228] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.992387][ T5228] CPU: 1 PID: 5228 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2896.992404][ T5228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2896.992411][ T5228] Call Trace: 13:05:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0) r5 = perf_event_open(&(0x7f00000018c0)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x1}, 0x10, 0x9, 0xb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f00000000c0)={0x1, 0x5, 0x0, 0x6, 0x5e4}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000200)={{r4}, r7, 0x10, @unused=[0xff, 0xff, 0xcef, 0x5], @subvolid=0x7f}) [ 2896.992416][ T5228] dump_stack_lvl+0xd6/0x122 [ 2896.992442][ T5228] dump_stack+0x11/0x1b [ 2896.992463][ T5228] should_fail+0x23c/0x250 [ 2896.992557][ T5228] ? kmalloc_array+0x2d/0x40 [ 2896.992577][ T5228] __should_failslab+0x81/0x90 [ 2896.992600][ T5228] should_failslab+0x5/0x20 [ 2896.992621][ T5228] __kmalloc+0x6f/0x350 [ 2896.992714][ T5228] kmalloc_array+0x2d/0x40 [ 2896.992732][ T5228] iter_file_splice_write+0xd5/0x790 [ 2896.992752][ T5228] ? atime_needs_update+0x2ba/0x390 [ 2896.992764][ T5228] ? touch_atime+0xe0/0x250 [ 2896.992846][ T5228] ? generic_file_splice_read+0x2ac/0x340 [ 2896.992911][ T5228] ? splice_from_pipe+0xd0/0xd0 [ 2896.992921][ T5228] direct_splice_actor+0x80/0xa0 [ 2896.992932][ T5228] splice_direct_to_actor+0x345/0x650 [ 2896.992944][ T5228] ? do_splice_direct+0x190/0x190 [ 2896.992954][ T5228] do_splice_direct+0x106/0x190 [ 2896.992965][ T5228] do_sendfile+0x63e/0xbb0 [ 2896.993001][ T5228] __x64_sys_sendfile64+0x102/0x140 [ 2896.993020][ T5228] do_syscall_64+0x44/0xa0 [ 2896.993035][ T5228] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.993052][ T5228] RIP: 0033:0x4665f9 [ 2896.993061][ T5228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2896.993072][ T5228] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2896.993119][ T5228] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2896.993177][ T5228] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2896.993192][ T5228] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2896.993206][ T5228] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2896.993221][ T5228] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:20 executing program 3 (fault-call:3 fault-nth:58): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b339b", 0x12e9}], 0x1) 13:05:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r3}, {0x0, r3}, {r2}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {}, {}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r1}, {}, {}, {0x0, r3}, {r1, r3}, {}, {}, {}, {}, {r1}, {0x0, r3}, {}, {r2}, {0x0, r3}, {}, {r1}, {r2, r3}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r1}, {0x0, r3}, {}, {0x0, r3}, {r1, r3}, {0x0, r3}, {0x0, r3}, {r1, r3}, {r2}, {}, {r1}, {r1}, {r2}, {}, {r1}, {0x0, r3}, {}, {}, {}, {}, {}, {r2, r3}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {r2}, {}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {r1}, {}, {r2, r3}, {}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r1}, {}, {r1}, {}, {}, {}, {}, {r1}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r1}, {0x0, r3}, {r1}, {0x0, r3}, {r1, r3}, {0x0, r3}, {}, {r1, r3}, {}, {}, {r2}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000640)=ANY=[@ANYRES64=r2, @ANYBLOB="0001000000000000070000000000000000000000000000000600000000000000759df92a00000000ffffffff00000000ffff000000000000b9c4000006000000050000000000000003000000000000000800000000000000000001000000000048000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaffffffffffffff00"/176]) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/255, 0xff}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/193, 0xc1}], 0x7, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(r0, &(0x7f00000003c0)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="00014000", @ANYRES16=r4, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x400d800}, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '\n.'}, {0x20, ']@{/'}, {0x20, '/)##.'}, {}, {0x20, '*#'}, {0x20, '['}, {0x20, 'cgroup.controllers\x00'}], 0xa, "ceb753c15f7e83e95d03cd6d6675017fc0be4f0ec59e1bf44abc5ac96f66062fce29a09997fdab1893e6dd62c381d82e8f8bac36e774c41456bd65bcfdbfe2467f50868a1591fc48e1a7b18fa7bcca76ced1e8f192780be503445d4f544912e35cd375da3c6fcf7b20671fa552194f31242756431c79cec375fd2d6557b88d1e386e2281649e7f7df7bc000a5ee172ec2c3a02863a7aff"}, 0xf2) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) recvmmsg(r6, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write(r1, &(0x7f0000000080)="6f2c1b237abc59d09328b9e7ff8da04b2720c74ad222335b6a6b04dfd2c15e9921a35229d9c7d44e6920ae52fb5bb3cb104af57da43a837a4ff35c5632e4b195743ce81f0db1fe9b3739b635ca51736d64923bfe9a0bc469097931d14daef75d8e5ac8d8f80904a6d680376d7b3e1d5d183e879bec204adbf6c9aa495dc696549c389e2af1f3a6d0805f", 0x8a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:20 executing program 3 (fault-call:3 fault-nth:59): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2897.393943][ T5244] FAULT_INJECTION: forcing a failure. [ 2897.393943][ T5244] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.393971][ T5244] CPU: 1 PID: 5244 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2897.394000][ T5244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 13:05:20 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x29, 0x0, 0x3f, 0x7, 0x17, @dev={0xfe, 0x80, '\x00', 0x34}, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x7800, 0x40, 0x3ff, 0x7fffffff}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x15, r1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x53011, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r2, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2897.394012][ T5244] Call Trace: [ 2897.394020][ T5244] dump_stack_lvl+0xd6/0x122 [ 2897.394053][ T5244] dump_stack+0x11/0x1b [ 2897.394074][ T5244] should_fail+0x23c/0x250 [ 2897.394093][ T5244] __should_failslab+0x81/0x90 [ 2897.394115][ T5244] ? __iomap_dio_rw+0x139/0x1010 [ 2897.394215][ T5244] should_failslab+0x5/0x20 [ 2897.394239][ T5244] kmem_cache_alloc_trace+0x52/0x320 [ 2897.394263][ T5244] ? __getblk_gfp+0x3f/0x590 [ 2897.394289][ T5244] __iomap_dio_rw+0x139/0x1010 [ 2897.394316][ T5244] ? __brelse+0x2c/0x50 [ 2897.394340][ T5244] ? ext4_mark_iloc_dirty+0x161a/0x1700 [ 2897.394365][ T5244] iomap_dio_rw+0x30/0x70 [ 2897.394398][ T5244] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2897.394416][ T5244] ext4_file_write_iter+0xabe/0x11f0 [ 2897.394438][ T5244] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2897.394477][ T5244] do_iter_readv_writev+0x2de/0x380 [ 2897.394503][ T5244] do_iter_write+0x192/0x5c0 [ 2897.394527][ T5244] ? splice_from_pipe_next+0x34f/0x3b0 [ 2897.394544][ T5244] ? kmalloc_array+0x2d/0x40 [ 2897.394559][ T5244] vfs_iter_write+0x4c/0x70 [ 2897.394596][ T5244] iter_file_splice_write+0x43a/0x790 [ 2897.394617][ T5244] ? splice_from_pipe+0xd0/0xd0 [ 2897.394634][ T5244] direct_splice_actor+0x80/0xa0 [ 2897.394651][ T5244] splice_direct_to_actor+0x345/0x650 [ 2897.394668][ T5244] ? do_splice_direct+0x190/0x190 [ 2897.394684][ T5244] do_splice_direct+0x106/0x190 [ 2897.394699][ T5244] do_sendfile+0x63e/0xbb0 [ 2897.394725][ T5244] __x64_sys_sendfile64+0x102/0x140 [ 2897.394813][ T5244] do_syscall_64+0x44/0xa0 [ 2897.394835][ T5244] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2897.394940][ T5244] RIP: 0033:0x4665f9 [ 2897.394954][ T5244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2897.394973][ T5244] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2897.394992][ T5244] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2897.395005][ T5244] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2897.395016][ T5244] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2897.395028][ T5244] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2897.395084][ T5244] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2897.585369][ T5256] FAULT_INJECTION: forcing a failure. [ 2897.585369][ T5256] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.585394][ T5256] CPU: 1 PID: 5256 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2897.585415][ T5256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2897.585425][ T5256] Call Trace: [ 2897.585431][ T5256] dump_stack_lvl+0xd6/0x122 [ 2897.585516][ T5256] dump_stack+0x11/0x1b [ 2897.585533][ T5256] should_fail+0x23c/0x250 [ 2897.585592][ T5256] ? __es_insert_extent+0x51f/0xe70 [ 2897.585611][ T5256] __should_failslab+0x81/0x90 [ 2897.585632][ T5256] should_failslab+0x5/0x20 [ 2897.585652][ T5256] kmem_cache_alloc+0x4f/0x300 [ 2897.585744][ T5256] __es_insert_extent+0x51f/0xe70 [ 2897.585761][ T5256] ext4_es_insert_extent+0x1cb/0x1950 [ 2897.585780][ T5256] ext4_map_blocks+0xa5d/0xf00 [ 2897.585803][ T5256] ext4_iomap_begin+0x4b0/0x630 [ 2897.585829][ T5256] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2897.585853][ T5256] iomap_iter+0x39c/0x470 [ 2897.585934][ T5256] __iomap_dio_rw+0x698/0x1010 [ 2897.585963][ T5256] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2897.586005][ T5256] iomap_dio_rw+0x30/0x70 [ 2897.586043][ T5256] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2897.586091][ T5256] ext4_file_write_iter+0xabe/0x11f0 [ 2897.586109][ T5256] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2897.586129][ T5256] do_iter_readv_writev+0x2de/0x380 [ 2897.586154][ T5256] do_iter_write+0x192/0x5c0 [ 2897.586176][ T5256] ? splice_from_pipe_next+0x34f/0x3b0 [ 2897.586193][ T5256] ? kmalloc_array+0x2d/0x40 [ 2897.586221][ T5256] vfs_iter_write+0x4c/0x70 [ 2897.586243][ T5256] iter_file_splice_write+0x43a/0x790 [ 2897.586263][ T5256] ? splice_from_pipe+0xd0/0xd0 [ 2897.586279][ T5256] direct_splice_actor+0x80/0xa0 [ 2897.586297][ T5256] splice_direct_to_actor+0x345/0x650 [ 2897.586389][ T5256] ? do_splice_direct+0x190/0x190 [ 2897.586406][ T5256] do_splice_direct+0x106/0x190 [ 2897.586423][ T5256] do_sendfile+0x63e/0xbb0 [ 2897.586447][ T5256] __x64_sys_sendfile64+0x102/0x140 [ 2897.586472][ T5256] do_syscall_64+0x44/0xa0 [ 2897.586527][ T5256] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2897.586555][ T5256] RIP: 0033:0x4665f9 [ 2897.586637][ T5256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2897.586656][ T5256] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2897.586676][ T5256] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2897.586689][ T5256] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2897.586702][ T5256] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {0x0}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:21 executing program 3 (fault-call:3 fault-nth:60): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000506000/0x1000)=nil, 0x1000, 0x1000007, 0x8010, r0, 0x79a9000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) recvmmsg(r2, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12fe}], 0x1) [ 2897.586714][ T5256] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2897.586726][ T5256] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2898.397672][ T5276] FAULT_INJECTION: forcing a failure. [ 2898.397672][ T5276] name failslab, interval 1, probability 0, space 0, times 0 [ 2898.397701][ T5276] CPU: 1 PID: 5276 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2898.420353][ T5276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2898.420368][ T5276] Call Trace: [ 2898.420376][ T5276] dump_stack_lvl+0xd6/0x122 [ 2898.438267][ T5276] dump_stack+0x11/0x1b [ 2898.438294][ T5276] should_fail+0x23c/0x250 [ 2898.438330][ T5276] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2898.438350][ T5276] __should_failslab+0x81/0x90 [ 2898.438371][ T5276] should_failslab+0x5/0x20 [ 2898.438394][ T5276] kmem_cache_alloc+0x4f/0x300 [ 2898.438418][ T5276] ext4_mb_new_blocks+0x317/0x1fc0 [ 2898.438437][ T5276] ? ext4_find_extent+0x7b2/0x7f0 [ 2898.438464][ T5276] ? ext4_ext_search_right+0x246/0x540 [ 2898.438482][ T5276] ext4_ext_map_blocks+0x15ed/0x1ff0 13:05:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:21 executing program 3 (fault-call:3 fault-nth:61): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2898.438558][ T5276] ? ext4_es_lookup_extent+0x36b/0x490 [ 2898.438578][ T5276] ext4_map_blocks+0x71e/0xf00 [ 2898.438603][ T5276] ext4_iomap_begin+0x4b0/0x630 [ 2898.438656][ T5276] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2898.438716][ T5276] iomap_iter+0x39c/0x470 [ 2898.438752][ T5276] __iomap_dio_rw+0x698/0x1010 [ 2898.438781][ T5276] iomap_dio_rw+0x30/0x70 [ 2898.438854][ T5276] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2898.438875][ T5276] ext4_file_write_iter+0xabe/0x11f0 [ 2898.438897][ T5276] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2898.438918][ T5276] do_iter_readv_writev+0x2de/0x380 [ 2898.438999][ T5276] do_iter_write+0x192/0x5c0 [ 2898.439022][ T5276] ? splice_from_pipe_next+0x34f/0x3b0 [ 2898.439041][ T5276] ? kmalloc_array+0x2d/0x40 [ 2898.439056][ T5276] vfs_iter_write+0x4c/0x70 [ 2898.439077][ T5276] iter_file_splice_write+0x43a/0x790 [ 2898.439096][ T5276] ? splice_from_pipe+0xd0/0xd0 [ 2898.439112][ T5276] direct_splice_actor+0x80/0xa0 [ 2898.439131][ T5276] splice_direct_to_actor+0x345/0x650 [ 2898.439194][ T5276] ? do_splice_direct+0x190/0x190 [ 2898.439213][ T5276] do_splice_direct+0x106/0x190 [ 2898.439232][ T5276] do_sendfile+0x63e/0xbb0 [ 2898.439259][ T5276] __x64_sys_sendfile64+0x102/0x140 [ 2898.439286][ T5276] do_syscall_64+0x44/0xa0 [ 2898.439337][ T5276] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2898.439366][ T5276] RIP: 0033:0x4665f9 [ 2898.439380][ T5276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2898.439399][ T5276] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2898.439425][ T5276] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2898.439438][ T5276] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2898.439451][ T5276] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2898.439464][ T5276] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2898.439477][ T5276] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2898.658359][ T5286] FAULT_INJECTION: forcing a failure. [ 2898.658359][ T5286] name failslab, interval 1, probability 0, space 0, times 0 [ 2898.819376][ T5286] CPU: 1 PID: 5286 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2898.819403][ T5286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2898.819478][ T5286] Call Trace: [ 2898.819485][ T5286] dump_stack_lvl+0xd6/0x122 [ 2898.819513][ T5286] dump_stack+0x11/0x1b [ 2898.819533][ T5286] should_fail+0x23c/0x250 [ 2898.819549][ T5286] ? mempool_alloc_slab+0x16/0x20 [ 2898.819565][ T5286] __should_failslab+0x81/0x90 [ 2898.819587][ T5286] should_failslab+0x5/0x20 13:05:21 executing program 3 (fault-call:3 fault-nth:62): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2898.819676][ T5286] kmem_cache_alloc+0x4f/0x300 [ 2898.819696][ T5286] mempool_alloc_slab+0x16/0x20 [ 2898.819714][ T5286] ? mempool_free+0x130/0x130 [ 2898.819730][ T5286] mempool_alloc+0x9d/0x310 [ 2898.819747][ T5286] bio_alloc_bioset+0xcc/0x530 [ 2898.819764][ T5286] ? iov_iter_alignment+0x34b/0x370 [ 2898.819780][ T5286] iomap_dio_bio_iter+0x5e1/0xc00 [ 2898.819880][ T5286] __iomap_dio_rw+0x8d8/0x1010 [ 2898.819936][ T5286] iomap_dio_rw+0x30/0x70 [ 2898.819959][ T5286] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2898.819980][ T5286] ext4_file_write_iter+0xabe/0x11f0 [ 2898.820040][ T5286] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2898.820061][ T5286] do_iter_readv_writev+0x2de/0x380 [ 2898.820088][ T5286] do_iter_write+0x192/0x5c0 [ 2898.820109][ T5286] ? splice_from_pipe_next+0x34f/0x3b0 [ 2898.820137][ T5286] ? kmalloc_array+0x2d/0x40 [ 2898.820155][ T5286] vfs_iter_write+0x4c/0x70 [ 2898.820178][ T5286] iter_file_splice_write+0x43a/0x790 [ 2898.820200][ T5286] ? splice_from_pipe+0xd0/0xd0 [ 2898.820237][ T5286] direct_splice_actor+0x80/0xa0 [ 2898.820313][ T5286] splice_direct_to_actor+0x345/0x650 [ 2898.820332][ T5286] ? do_splice_direct+0x190/0x190 [ 2898.820351][ T5286] do_splice_direct+0x106/0x190 [ 2898.820376][ T5286] do_sendfile+0x63e/0xbb0 [ 2898.820414][ T5286] __x64_sys_sendfile64+0x102/0x140 [ 2898.820436][ T5286] do_syscall_64+0x44/0xa0 [ 2898.820459][ T5286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2898.820484][ T5286] RIP: 0033:0x4665f9 [ 2898.820496][ T5286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2898.820512][ T5286] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2898.820600][ T5286] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2898.820613][ T5286] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2898.820624][ T5286] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2898.820638][ T5286] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2898.820651][ T5286] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2898.994215][ T5289] FAULT_INJECTION: forcing a failure. [ 2898.994215][ T5289] name failslab, interval 1, probability 0, space 0, times 0 [ 2899.176390][ T5289] CPU: 1 PID: 5289 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2899.176415][ T5289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2899.176427][ T5289] Call Trace: [ 2899.176434][ T5289] dump_stack_lvl+0xd6/0x122 [ 2899.204358][ T5289] dump_stack+0x11/0x1b [ 2899.204387][ T5289] should_fail+0x23c/0x250 [ 2899.204406][ T5289] ? mempool_alloc_slab+0x16/0x20 [ 2899.204424][ T5289] __should_failslab+0x81/0x90 [ 2899.204445][ T5289] should_failslab+0x5/0x20 [ 2899.204549][ T5289] kmem_cache_alloc+0x4f/0x300 [ 2899.204570][ T5289] mempool_alloc_slab+0x16/0x20 [ 2899.204588][ T5289] ? mempool_free+0x130/0x130 [ 2899.204605][ T5289] mempool_alloc+0x9d/0x310 [ 2899.204622][ T5289] ? crypto_shash_update+0x13c/0x1a0 [ 2899.204643][ T5289] ? pagecache_get_page+0x7aa/0x910 [ 2899.204700][ T5289] sg_pool_alloc+0x74/0x90 [ 2899.204726][ T5289] __sg_alloc_table+0xce/0x290 [ 2899.204753][ T5289] sg_alloc_table_chained+0xaf/0x140 [ 2899.204843][ T5289] ? sg_alloc_table_chained+0x140/0x140 [ 2899.204873][ T5289] scsi_alloc_sgtables+0x184/0x510 [ 2899.204959][ T5289] sd_init_command+0x952/0x1610 [ 2899.204979][ T5289] scsi_queue_rq+0x10cd/0x15a0 [ 2899.205006][ T5289] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2899.205041][ T5289] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2899.205062][ T5289] __blk_mq_sched_dispatch_requests+0x1eb/0x290 13:05:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='cgroup.controllers\x00', 0x13, 0x1) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001b40), 0x12040, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000001c00)={'syztnl1\x00', &(0x7f0000001b80)={'ip6gre0\x00', 0x0, 0x29, 0xa, 0x7, 0x1f, 0x28, @local, @dev={0xfe, 0x80, '\x00', 0x23}, 0x40, 0x1, 0xc0bc, 0x80}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000001cc0)={'gre0\x00', &(0x7f0000001c40)={'gretap0\x00', r3, 0x7800, 0x8000, 0x7f, 0xffffffff, {{0x17, 0x4, 0x0, 0x11, 0x5c, 0x67, 0x0, 0x7, 0x4, 0x0, @multicast1, @rand_addr=0x64010102, {[@rr={0x7, 0xb, 0x6c, [@dev={0xac, 0x14, 0x14, 0x18}, @loopback]}, @timestamp={0x44, 0x8, 0x42, 0x0, 0x3, [0x3]}, @lsrr={0x83, 0xf, 0xf1, [@dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, @multicast2]}, @timestamp={0x44, 0xc, 0x59, 0x0, 0xa, [0x8, 0x3]}, @rr={0x7, 0xb, 0xdd, [@dev={0xac, 0x14, 0x14, 0xc}, @multicast1]}, @ssrr={0x89, 0xb, 0xdd, [@empty, @remote]}, @noop]}}}}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) recvmmsg(r5, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2899.205082][ T5289] ? blk_account_io_start+0x1b8/0x1d0 [ 2899.205108][ T5289] ? rb_insert_color+0x2fa/0x310 [ 2899.205126][ T5289] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2899.205201][ T5289] __blk_mq_run_hw_queue+0xbc/0x140 [ 2899.205233][ T5289] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2899.205258][ T5289] blk_mq_run_hw_queue+0x22c/0x250 [ 2899.205282][ T5289] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2899.205303][ T5289] blk_mq_flush_plug_list+0x302/0x3d0 [ 2899.205397][ T5289] blk_flush_plug_list+0x235/0x260 [ 2899.205441][ T5289] blk_finish_plug+0x44/0x60 [ 2899.205466][ T5289] __iomap_dio_rw+0xca7/0x1010 [ 2899.205494][ T5289] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2899.205570][ T5289] iomap_dio_rw+0x30/0x70 [ 2899.205675][ T5289] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2899.205725][ T5289] ext4_file_write_iter+0xabe/0x11f0 [ 2899.205746][ T5289] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2899.205779][ T5289] do_iter_readv_writev+0x2de/0x380 [ 2899.205807][ T5289] do_iter_write+0x192/0x5c0 [ 2899.205831][ T5289] ? splice_from_pipe_next+0x34f/0x3b0 [ 2899.205851][ T5289] ? kmalloc_array+0x2d/0x40 [ 2899.205867][ T5289] vfs_iter_write+0x4c/0x70 [ 2899.205892][ T5289] iter_file_splice_write+0x43a/0x790 [ 2899.205987][ T5289] ? splice_from_pipe+0xd0/0xd0 [ 2899.206004][ T5289] direct_splice_actor+0x80/0xa0 [ 2899.206020][ T5289] splice_direct_to_actor+0x345/0x650 [ 2899.206038][ T5289] ? do_splice_direct+0x190/0x190 [ 2899.206054][ T5289] do_splice_direct+0x106/0x190 [ 2899.206074][ T5289] do_sendfile+0x63e/0xbb0 [ 2899.206191][ T5289] __x64_sys_sendfile64+0x102/0x140 [ 2899.206226][ T5289] do_syscall_64+0x44/0xa0 [ 2899.206335][ T5289] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2899.206367][ T5289] RIP: 0033:0x4665f9 [ 2899.206382][ T5289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:05:22 executing program 3 (fault-call:3 fault-nth:63): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x68fce000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '\x00'}, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x3, 0xa2, 0x1, @mcast2, @dev={0xfe, 0x80, '\x00', 0x20}, 0x7, 0x80, 0x5, 0x1ff}}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa4, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_PEERS={0x28, 0x8, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @empty}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x4}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r2}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20008001}, 0x20000810) [ 2899.206401][ T5289] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2899.206421][ T5289] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2899.206513][ T5289] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2899.206526][ T5289] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2899.206539][ T5289] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:05:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x10000000000003b1, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='trusted.overlay.nlink\x00', 0x0, 0x0) 13:05:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x200013e9}], 0x1) [ 2899.206553][ T5289] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2899.783559][ T5302] FAULT_INJECTION: forcing a failure. [ 2899.783559][ T5302] name failslab, interval 1, probability 0, space 0, times 0 [ 2899.796201][ T5302] CPU: 1 PID: 5302 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2899.796247][ T5302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2899.796259][ T5302] Call Trace: [ 2899.796267][ T5302] dump_stack_lvl+0xd6/0x122 [ 2899.796294][ T5302] dump_stack+0x11/0x1b [ 2899.796314][ T5302] should_fail+0x23c/0x250 [ 2899.796334][ T5302] ? mempool_alloc_slab+0x16/0x20 [ 2899.796353][ T5302] __should_failslab+0x81/0x90 [ 2899.796391][ T5302] should_failslab+0x5/0x20 [ 2899.796411][ T5302] kmem_cache_alloc+0x4f/0x300 [ 2899.796429][ T5302] mempool_alloc_slab+0x16/0x20 [ 2899.796447][ T5302] ? mempool_free+0x130/0x130 [ 2899.796465][ T5302] mempool_alloc+0x9d/0x310 [ 2899.796483][ T5302] ? __getblk_gfp+0x3f/0x590 [ 2899.796541][ T5302] bio_alloc_bioset+0xcc/0x530 [ 2899.796558][ T5302] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2899.796580][ T5302] submit_bh_wbc+0x130/0x330 [ 2899.796665][ T5302] __sync_dirty_buffer+0x136/0x1e0 [ 2899.796685][ T5302] sync_dirty_buffer+0x16/0x20 [ 2899.796701][ T5302] ext4_write_inode+0x2ad/0x3c0 [ 2899.796722][ T5302] write_inode+0x89/0x180 [ 2899.796756][ T5302] __writeback_single_inode+0x2a2/0x440 [ 2899.796786][ T5302] writeback_single_inode+0x17b/0x3e0 [ 2899.796820][ T5302] sync_inode_metadata+0x57/0x80 [ 2899.796846][ T5302] ext4_sync_file+0x359/0x670 [ 2899.796887][ T5302] ? tsan.module_ctor+0x10/0x10 [ 2899.796979][ T5302] vfs_fsync_range+0x107/0x120 [ 2899.796995][ T5302] iomap_dio_complete+0x2d5/0x3c0 [ 2899.797024][ T5302] iomap_dio_rw+0x4e/0x70 [ 2899.797051][ T5302] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2899.797074][ T5302] ext4_file_write_iter+0xabe/0x11f0 [ 2899.797128][ T5302] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2899.797147][ T5302] do_iter_readv_writev+0x2de/0x380 [ 2899.797255][ T5302] do_iter_write+0x192/0x5c0 [ 2899.797275][ T5302] ? splice_from_pipe_next+0x34f/0x3b0 [ 2899.797306][ T5302] ? kmalloc_array+0x2d/0x40 [ 2899.797325][ T5302] vfs_iter_write+0x4c/0x70 [ 2899.797345][ T5302] iter_file_splice_write+0x43a/0x790 [ 2899.797363][ T5302] ? splice_from_pipe+0xd0/0xd0 [ 2899.797381][ T5302] direct_splice_actor+0x80/0xa0 [ 2899.797401][ T5302] splice_direct_to_actor+0x345/0x650 [ 2899.797449][ T5302] ? do_splice_direct+0x190/0x190 [ 2899.797469][ T5302] do_splice_direct+0x106/0x190 [ 2899.797489][ T5302] do_sendfile+0x63e/0xbb0 [ 2899.797512][ T5302] __x64_sys_sendfile64+0x102/0x140 [ 2899.797563][ T5302] do_syscall_64+0x44/0xa0 [ 2899.797590][ T5302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2899.797620][ T5302] RIP: 0033:0x4665f9 [ 2899.797635][ T5302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2899.797655][ T5302] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2899.797675][ T5302] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2899.797686][ T5302] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2899.797697][ T5302] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2899.797804][ T5302] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2899.797818][ T5302] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {0x0}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000002000)='.pending_reads\x00', 0x40101, 0x2) faccessat2(r1, &(0x7f0000002200)='./file0\x00', 0x4, 0x1000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) clock_gettime(0x0, &(0x7f00000033c0)) r3 = semget$private(0x0, 0x2, 0x0) semop(r3, &(0x7f0000000100)=[{0x0, 0xfffe}], 0x1) semtimedop(r3, &(0x7f0000000180)=[{}], 0x1, 0x0) semtimedop(r3, &(0x7f0000000580)=[{0x1, 0xc5, 0x800}, {0x0, 0xe400, 0x1000}, {0x3, 0x0, 0x1800}, {0x2, 0x80, 0x1000}, {0x3, 0x2d4, 0x800}], 0x5, &(0x7f0000001fc0)={0x0, 0x989680}) recvmmsg(r2, &(0x7f0000003200)=[{{&(0x7f0000000080)=@ax25={{0x3, @null}, [@remote, @null, @netrom, @remote, @netrom, @netrom, @bcast, @default]}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/36, 0x24}], 0x1, &(0x7f0000000180)=""/103, 0x67}, 0x2}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f0000000340)=""/229, 0xe5}], 0x2, &(0x7f0000000440)=""/144, 0x90}, 0x800}, {{&(0x7f0000000500)=@in6, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/193, 0xc1}, 0x3}, {{&(0x7f00000006c0)=@pptp, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/70, 0x46}], 0x1, &(0x7f0000000800)=""/202, 0xca}, 0x7}, {{&(0x7f0000000900)=@nl, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/206, 0xce}], 0x2, &(0x7f0000001ac0)=""/166, 0xa6}, 0xffffff80}, {{&(0x7f0000001b80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c00)=""/38, 0x26}, {&(0x7f0000001c40)=""/98, 0x62}, {&(0x7f0000001cc0)=""/218, 0xda}, {&(0x7f0000001dc0)=""/88, 0x58}, {&(0x7f0000001e40)=""/225, 0xe1}], 0x5, &(0x7f0000003440)=""/94, 0x5e}, 0x8}, {{&(0x7f0000002040)=@phonet, 0x80, &(0x7f00000021c0)=[{&(0x7f00000020c0)=""/134, 0x86}, {&(0x7f0000002180)=""/46, 0x2e}], 0x2, &(0x7f00000034c0)=""/4081, 0xff1}}], 0x7, 0x2, &(0x7f0000003400)={0x0, 0x989680}) 13:05:22 executing program 3 (fault-call:3 fault-nth:64): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2900.259146][ T5317] FAULT_INJECTION: forcing a failure. [ 2900.259146][ T5317] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.271790][ T5317] CPU: 1 PID: 5317 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2900.281859][ T5317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2900.281904][ T5317] Call Trace: [ 2900.281912][ T5317] dump_stack_lvl+0xd6/0x122 [ 2900.300045][ T5317] dump_stack+0x11/0x1b [ 2900.300070][ T5317] should_fail+0x23c/0x250 [ 2900.300090][ T5317] ? kmalloc_array+0x2d/0x40 [ 2900.300105][ T5317] __should_failslab+0x81/0x90 [ 2900.300125][ T5317] should_failslab+0x5/0x20 [ 2900.300149][ T5317] __kmalloc+0x6f/0x350 [ 2900.300168][ T5317] kmalloc_array+0x2d/0x40 [ 2900.300183][ T5317] iter_file_splice_write+0xd5/0x790 [ 2900.300202][ T5317] ? atime_needs_update+0x2ba/0x390 [ 2900.341498][ T5317] ? touch_atime+0xe0/0x250 [ 2900.341521][ T5317] ? generic_file_splice_read+0x2ac/0x340 [ 2900.341541][ T5317] ? splice_from_pipe+0xd0/0xd0 [ 2900.356533][ T5317] direct_splice_actor+0x80/0xa0 [ 2900.356557][ T5317] splice_direct_to_actor+0x345/0x650 [ 2900.356576][ T5317] ? do_splice_direct+0x190/0x190 [ 2900.371834][ T5317] do_splice_direct+0x106/0x190 [ 2900.371856][ T5317] do_sendfile+0x63e/0xbb0 [ 2900.371961][ T5317] __x64_sys_sendfile64+0x102/0x140 [ 2900.372012][ T5317] do_syscall_64+0x44/0xa0 [ 2900.372039][ T5317] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2900.372068][ T5317] RIP: 0033:0x4665f9 [ 2900.372082][ T5317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.372102][ T5317] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2900.372123][ T5317] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2900.372135][ T5317] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2900.445119][ T5317] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) vmsplice(r1, &(0x7f0000000040), 0x0, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:23 executing program 3 (fault-call:3 fault-nth:65): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2900.445140][ T5317] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2900.445155][ T5317] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2900.572544][ T5332] FAULT_INJECTION: forcing a failure. [ 2900.572544][ T5332] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.572581][ T5332] CPU: 1 PID: 5332 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2900.572602][ T5332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2900.572612][ T5332] Call Trace: [ 2900.572621][ T5332] dump_stack_lvl+0xd6/0x122 [ 2900.613287][ T5332] dump_stack+0x11/0x1b [ 2900.613312][ T5332] should_fail+0x23c/0x250 [ 2900.613329][ T5332] __should_failslab+0x81/0x90 [ 2900.613349][ T5332] ? __iomap_dio_rw+0x139/0x1010 [ 2900.631617][ T5332] should_failslab+0x5/0x20 [ 2900.631723][ T5332] kmem_cache_alloc_trace+0x52/0x320 [ 2900.641479][ T5332] ? __getblk_gfp+0x3f/0x590 [ 2900.641510][ T5332] __iomap_dio_rw+0x139/0x1010 [ 2900.650995][ T5332] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 2900.651078][ T5332] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2900.651155][ T5332] iomap_dio_rw+0x30/0x70 13:05:23 executing program 3 (fault-call:3 fault-nth:66): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2900.651181][ T5332] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2900.651204][ T5332] ext4_file_write_iter+0xabe/0x11f0 [ 2900.651262][ T5332] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2900.651285][ T5332] do_iter_readv_writev+0x2de/0x380 [ 2900.651314][ T5332] do_iter_write+0x192/0x5c0 [ 2900.651338][ T5332] ? splice_from_pipe_next+0x34f/0x3b0 [ 2900.651358][ T5332] ? kmalloc_array+0x2d/0x40 [ 2900.651375][ T5332] vfs_iter_write+0x4c/0x70 [ 2900.651547][ T5332] iter_file_splice_write+0x43a/0x790 [ 2900.651568][ T5332] ? splice_from_pipe+0xd0/0xd0 [ 2900.651586][ T5332] direct_splice_actor+0x80/0xa0 [ 2900.651606][ T5332] splice_direct_to_actor+0x345/0x650 [ 2900.651694][ T5332] ? do_splice_direct+0x190/0x190 [ 2900.651713][ T5332] do_splice_direct+0x106/0x190 [ 2900.651732][ T5332] do_sendfile+0x63e/0xbb0 [ 2900.651759][ T5332] __x64_sys_sendfile64+0x102/0x140 [ 2900.651787][ T5332] do_syscall_64+0x44/0xa0 13:05:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r2, 0x0, 0x100000002) open(&(0x7f0000000140)='.\x00', 0x40000, 0x100) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2900.651826][ T5332] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2900.651856][ T5332] RIP: 0033:0x4665f9 [ 2900.651871][ T5332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.651891][ T5332] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2900.651918][ T5332] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2900.651932][ T5332] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2900.651945][ T5332] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2900.651959][ T5332] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2900.651972][ T5332] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2900.750935][ T5339] FAULT_INJECTION: forcing a failure. [ 2900.750935][ T5339] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.863763][ T5339] CPU: 1 PID: 5339 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2900.863789][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2900.863801][ T5339] Call Trace: [ 2900.887288][ T5339] dump_stack_lvl+0xd6/0x122 [ 2900.887386][ T5339] dump_stack+0x11/0x1b [ 2900.887405][ T5339] should_fail+0x23c/0x250 [ 2900.887425][ T5339] ? kcalloc+0x32/0x50 [ 2900.887451][ T5339] __should_failslab+0x81/0x90 [ 2900.887474][ T5339] should_failslab+0x5/0x20 [ 2900.914490][ T5339] __kmalloc+0x6f/0x350 [ 2900.914549][ T5339] ? check_preempt_wakeup+0x226/0x420 [ 2900.924319][ T5339] kcalloc+0x32/0x50 [ 2900.924347][ T5339] ext4_find_extent+0x21c/0x7f0 [ 2900.933192][ T5339] ? __queue_work+0x830/0xaa0 [ 2900.933364][ T5339] ext4_ext_map_blocks+0x115/0x1ff0 [ 2900.943150][ T5339] ? mod_delayed_work_on+0xa5/0xe0 [ 2900.943184][ T5339] ? ext4_es_lookup_extent+0x36b/0x490 [ 2900.943204][ T5339] ext4_map_blocks+0x71e/0xf00 [ 2900.958498][ T5339] ext4_iomap_begin+0x4b0/0x630 [ 2900.958555][ T5339] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2900.968613][ T5339] iomap_iter+0x39c/0x470 [ 2900.968642][ T5339] __iomap_dio_rw+0x698/0x1010 [ 2900.977739][ T5339] iomap_dio_rw+0x30/0x70 [ 2900.977769][ T5339] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2900.987549][ T5339] ext4_file_write_iter+0xabe/0x11f0 [ 2900.987581][ T5339] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2900.987644][ T5339] do_iter_readv_writev+0x2de/0x380 [ 2901.003572][ T5339] do_iter_write+0x192/0x5c0 [ 2901.003668][ T5339] ? splice_from_pipe_next+0x34f/0x3b0 [ 2901.013681][ T5339] ? kmalloc_array+0x2d/0x40 [ 2901.018301][ T5339] vfs_iter_write+0x4c/0x70 [ 2901.018327][ T5339] iter_file_splice_write+0x43a/0x790 [ 2901.028198][ T5339] ? splice_from_pipe+0xd0/0xd0 [ 2901.028218][ T5339] direct_splice_actor+0x80/0xa0 [ 2901.028237][ T5339] splice_direct_to_actor+0x345/0x650 [ 2901.043501][ T5339] ? do_splice_direct+0x190/0x190 [ 2901.043596][ T5339] do_splice_direct+0x106/0x190 [ 2901.043616][ T5339] do_sendfile+0x63e/0xbb0 [ 2901.057960][ T5339] __x64_sys_sendfile64+0x102/0x140 [ 2901.058056][ T5339] do_syscall_64+0x44/0xa0 [ 2901.067659][ T5339] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2901.067690][ T5339] RIP: 0033:0x4665f9 [ 2901.067702][ T5339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2901.067719][ T5339] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2901.067763][ T5339] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2901.067776][ T5339] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 13:05:23 executing program 3 (fault-call:3 fault-nth:67): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2901.121697][ T5339] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2901.121717][ T5339] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2901.121730][ T5339] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2901.196721][ T5348] FAULT_INJECTION: forcing a failure. [ 2901.196721][ T5348] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.209364][ T5348] CPU: 1 PID: 5348 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2901.219433][ T5348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2901.229496][ T5348] Call Trace: [ 2901.232846][ T5348] dump_stack_lvl+0xd6/0x122 [ 2901.237467][ T5348] dump_stack+0x11/0x1b [ 2901.241634][ T5348] should_fail+0x23c/0x250 [ 2901.246058][ T5348] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2901.251346][ T5348] __should_failslab+0x81/0x90 [ 2901.256201][ T5348] should_failslab+0x5/0x20 [ 2901.260710][ T5348] kmem_cache_alloc+0x4f/0x300 [ 2901.265477][ T5348] ext4_mb_new_blocks+0x317/0x1fc0 [ 2901.270608][ T5348] ? ext4_find_extent+0x7b2/0x7f0 [ 2901.275641][ T5348] ? ext4_ext_search_right+0x246/0x540 [ 2901.281133][ T5348] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2901.286426][ T5348] ? ext4_es_lookup_extent+0x36b/0x490 [ 2901.291895][ T5348] ext4_map_blocks+0x71e/0xf00 [ 2901.296675][ T5348] ext4_iomap_begin+0x4b0/0x630 [ 2901.301540][ T5348] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2901.306756][ T5348] iomap_iter+0x39c/0x470 [ 2901.311126][ T5348] __iomap_dio_rw+0x698/0x1010 [ 2901.315948][ T5348] iomap_dio_rw+0x30/0x70 [ 2901.320348][ T5348] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2901.325847][ T5348] ext4_file_write_iter+0xabe/0x11f0 [ 2901.331135][ T5348] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2901.336600][ T5348] do_iter_readv_writev+0x2de/0x380 [ 2901.341809][ T5348] do_iter_write+0x192/0x5c0 [ 2901.346409][ T5348] ? splice_from_pipe_next+0x34f/0x3b0 [ 2901.351871][ T5348] ? kmalloc_array+0x2d/0x40 [ 2901.356462][ T5348] vfs_iter_write+0x4c/0x70 [ 2901.361016][ T5348] iter_file_splice_write+0x43a/0x790 [ 2901.366392][ T5348] ? splice_from_pipe+0xd0/0xd0 [ 2901.371244][ T5348] direct_splice_actor+0x80/0xa0 [ 2901.376191][ T5348] splice_direct_to_actor+0x345/0x650 [ 2901.381747][ T5348] ? do_splice_direct+0x190/0x190 [ 2901.386786][ T5348] do_splice_direct+0x106/0x190 [ 2901.391640][ T5348] do_sendfile+0x63e/0xbb0 [ 2901.396119][ T5348] __x64_sys_sendfile64+0x102/0x140 [ 2901.401324][ T5348] do_syscall_64+0x44/0xa0 [ 2901.405749][ T5348] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2901.411724][ T5348] RIP: 0033:0x4665f9 [ 2901.415616][ T5348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2901.435235][ T5348] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:05:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {0x0}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x7ffff000}], 0x1) [ 2901.443688][ T5348] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2901.451749][ T5348] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2901.459722][ T5348] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2901.467701][ T5348] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2901.475696][ T5348] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:24 executing program 3 (fault-call:3 fault-nth:68): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2901.591810][ T5355] FAULT_INJECTION: forcing a failure. [ 2901.591810][ T5355] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.604517][ T5355] CPU: 0 PID: 5355 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2901.614587][ T5355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2901.624645][ T5355] Call Trace: [ 2901.627924][ T5355] dump_stack_lvl+0xd6/0x122 [ 2901.632530][ T5355] dump_stack+0x11/0x1b [ 2901.636746][ T5355] should_fail+0x23c/0x250 [ 2901.636782][ T5355] ? mempool_alloc_slab+0x16/0x20 [ 2901.636803][ T5355] __should_failslab+0x81/0x90 [ 2901.636822][ T5355] should_failslab+0x5/0x20 [ 2901.636845][ T5355] kmem_cache_alloc+0x4f/0x300 [ 2901.636864][ T5355] mempool_alloc_slab+0x16/0x20 [ 2901.636884][ T5355] ? mempool_free+0x130/0x130 [ 2901.636899][ T5355] mempool_alloc+0x9d/0x310 [ 2901.636917][ T5355] bio_alloc_bioset+0xcc/0x530 [ 2901.636935][ T5355] ? iov_iter_alignment+0x34b/0x370 13:05:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012140, 0x0) [ 2901.684544][ T5355] iomap_dio_bio_iter+0x5e1/0xc00 [ 2901.684579][ T5355] __iomap_dio_rw+0x8d8/0x1010 [ 2901.684682][ T5355] iomap_dio_rw+0x30/0x70 [ 2901.684703][ T5355] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2901.684721][ T5355] ext4_file_write_iter+0xabe/0x11f0 [ 2901.684759][ T5355] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2901.684792][ T5355] do_iter_readv_writev+0x2de/0x380 [ 2901.684821][ T5355] do_iter_write+0x192/0x5c0 [ 2901.684846][ T5355] ? splice_from_pipe_next+0x34f/0x3b0 [ 2901.684866][ T5355] ? kmalloc_array+0x2d/0x40 [ 2901.684884][ T5355] vfs_iter_write+0x4c/0x70 [ 2901.684910][ T5355] iter_file_splice_write+0x43a/0x790 [ 2901.684965][ T5355] ? splice_from_pipe+0xd0/0xd0 [ 2901.684983][ T5355] direct_splice_actor+0x80/0xa0 [ 2901.685003][ T5355] splice_direct_to_actor+0x345/0x650 [ 2901.685024][ T5355] ? do_splice_direct+0x190/0x190 [ 2901.685044][ T5355] do_splice_direct+0x106/0x190 [ 2901.685102][ T5355] do_sendfile+0x63e/0xbb0 [ 2901.685130][ T5355] __x64_sys_sendfile64+0x102/0x140 [ 2901.685168][ T5355] do_syscall_64+0x44/0xa0 13:05:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x0) dup(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x11, 0x0, 0x0, 0x0) mmap(&(0x7f00007f5000/0x2000)=nil, 0x2000, 0x4, 0x110, r5, 0xfa80f000) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2901.685196][ T5355] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2901.685227][ T5355] RIP: 0033:0x4665f9 [ 2901.685243][ T5355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:05:24 executing program 3 (fault-call:3 fault-nth:69): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2901.685307][ T5355] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2901.685326][ T5355] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 13:05:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x50, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005f100)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r7}, {0x0, r7}, {r6}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {r6}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6, 0x0}, {r5}, {}, {}, {}, {}, {}, {}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r5}, {}, {}, {0x0, r7}, {r5, r7}, {}, {}, {}, {}, {r5}, {0x0, r7}, {}, {r6}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {}, {r5}, {r5}, {r6}, {}, {r5}, {0x0, r7}, {}, {}, {}, {}, {}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r6}, {r5}, {r6}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {r6, r7}, {r5}, {}, {r6, r7}, {}, {0x0, r7}, {}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r5}, {}, {r5}, {}, {}, {}, {}, {r5}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r5}, {0x0, r7}, {r5}, {0x0, r7}, {r5, r7}, {0x0, r7}, {}, {r5, r7}, {}, {}, {r6}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r12}, {0x0, r12}, {r11}, {r11}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {r11}, {}, {}, {r11}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {r11}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {r11}, {r10}, {}, {}, {}, {}, {}, {}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {}, {}, {0x0, r12}, {r10, r12}, {}, {}, {}, {}, {r10}, {0x0, r12}, {}, {r11}, {0x0, r12}, {}, {r10}, {r11, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10, r12}, {r11}, {}, {r10}, {r10}, {r11}, {}, {r10}, {0x0, r12}, {}, {}, {}, {}, {}, {r11, r12}, {}, {}, {0x0, r12}, {}, {r11}, {r10}, {r11}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {0x0, r12}, {r11, r12}, {r10}, {}, {r11, r12}, {}, {0x0, r12}, {}, {}, {r11}, {0x0, r12}, {}, {}, {}, {}, {}, {0x0, r12}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r10}, {}, {r10}, {}, {}, {}, {}, {r10}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11, r12}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {0x0}, {0x0, r12}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {r10}, {0x0, r12}, {r10}, {0x0, r12}, {r10, r12}, {0x0, r12}, {}, {r10, r12}, {}, {}, {r11}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000060100)={0xde, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "b17d4574dd2635"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000061100)=ANY=[@ANYRES64=0x0, @ANYBLOB="0002000000000000009b000007000000000000000000000001fcffffffffffff080000000000001533070000000000000000010006000000010001006200000049ba0000000000000000000000000000010000000000000000000000000000002000"/136]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000611c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000613c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "e65da520e4a78f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000623c0)={0x0, 0x0, "f8e5399c60b12742a69bf9146533cdc06a95280269c385918914b0ff8b74eec726ade130a169febef5158e3250e0b2ebf4bdee34dc80abffaf2212855c147e69f4f0a8dd192bbabc5edce1b3bcf84f61924e18e233683ca728b68d875680aff3bf98acaf24de31d68143002cc311d4fe0e184674a2892012e4d5996355200740cc20547d9b3d9a727ea83db93adb3961832d814783ba98439a6aadefdffe564f61de6f7104273aba13baa5c3afb901ff01ffaafbecbbbe8273837a868057f91b57be439cb1fc2d2ba2fe9d5da83ecf2225c517944bfd24595ffaf43931b85896461612900820ab0165d28d6193ae35bbe8079c7bcc5bd437bfe74346a6c94782", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000633c0)={{0x0, 0x1, 0x1, 0x7, 0xe7, 0x5, 0x7, 0x6, 0x5, 0x3f, 0x5, 0x9, 0x8c2, 0x2, 0x7}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000063440)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x1, "1090b50b12e598"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000064440)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r6, r12}, {}, {r15}, {r16, r17}, {}, {}, {r18, r21}, {r22}, {}, {0x0, r23}], 0x5, "1e373d0b2cc363"}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}, {0x77359400}}) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2901.685338][ T5355] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2901.685349][ T5355] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:24 executing program 3 (fault-call:3 fault-nth:70): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2901.685360][ T5355] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2901.685374][ T5355] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2902.073781][ T5370] FAULT_INJECTION: forcing a failure. [ 2902.073781][ T5370] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.073809][ T5370] CPU: 1 PID: 5370 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2902.073834][ T5370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2902.073845][ T5370] Call Trace: [ 2902.073852][ T5370] dump_stack_lvl+0xd6/0x122 [ 2902.073875][ T5370] dump_stack+0x11/0x1b [ 2902.073894][ T5370] should_fail+0x23c/0x250 [ 2902.073988][ T5370] ? mempool_alloc_slab+0x16/0x20 [ 2902.074006][ T5370] __should_failslab+0x81/0x90 [ 2902.074027][ T5370] should_failslab+0x5/0x20 [ 2902.074048][ T5370] kmem_cache_alloc+0x4f/0x300 [ 2902.074068][ T5370] mempool_alloc_slab+0x16/0x20 [ 2902.074084][ T5370] ? mempool_free+0x130/0x130 [ 2902.074101][ T5370] mempool_alloc+0x9d/0x310 [ 2902.074117][ T5370] ? crypto_shash_update+0x13c/0x1a0 [ 2902.074209][ T5370] sg_pool_alloc+0x74/0x90 [ 2902.074256][ T5370] __sg_alloc_table+0xce/0x290 [ 2902.074281][ T5370] sg_alloc_table_chained+0xaf/0x140 [ 2902.074307][ T5370] ? sg_alloc_table_chained+0x140/0x140 [ 2902.074337][ T5370] scsi_alloc_sgtables+0x184/0x510 [ 2902.074362][ T5370] sd_init_command+0x952/0x1610 [ 2902.074381][ T5370] scsi_queue_rq+0x10cd/0x15a0 [ 2902.074406][ T5370] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2902.074432][ T5370] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2902.074519][ T5370] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2902.074541][ T5370] ? blk_account_io_start+0x1b8/0x1d0 [ 2902.074644][ T5370] ? rb_insert_color+0x2fa/0x310 [ 2902.074660][ T5370] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2902.074679][ T5370] __blk_mq_run_hw_queue+0xbc/0x140 [ 2902.074706][ T5370] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2902.074730][ T5370] blk_mq_run_hw_queue+0x22c/0x250 [ 2902.074756][ T5370] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2902.074806][ T5370] blk_mq_flush_plug_list+0x302/0x3d0 13:05:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440, 0x0) mmap(&(0x7f0000788000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0xffffd000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x11, 0x0, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x11, 0x0, 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000040)=0x7fffffff, 0x5) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2902.074833][ T5370] blk_flush_plug_list+0x235/0x260 [ 2902.074859][ T5370] blk_finish_plug+0x44/0x60 [ 2902.074882][ T5370] __iomap_dio_rw+0xca7/0x1010 [ 2902.074945][ T5370] iomap_dio_rw+0x30/0x70 [ 2902.074967][ T5370] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2902.074985][ T5370] ext4_file_write_iter+0xabe/0x11f0 [ 2902.075152][ T5370] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2902.075172][ T5370] do_iter_readv_writev+0x2de/0x380 [ 2902.075195][ T5370] do_iter_write+0x192/0x5c0 [ 2902.075281][ T5370] ? splice_from_pipe_next+0x34f/0x3b0 [ 2902.075298][ T5370] ? kmalloc_array+0x2d/0x40 [ 2902.075312][ T5370] vfs_iter_write+0x4c/0x70 [ 2902.075333][ T5370] iter_file_splice_write+0x43a/0x790 [ 2902.075355][ T5370] ? splice_from_pipe+0xd0/0xd0 [ 2902.075372][ T5370] direct_splice_actor+0x80/0xa0 [ 2902.075458][ T5370] splice_direct_to_actor+0x345/0x650 [ 2902.075556][ T5370] ? do_splice_direct+0x190/0x190 [ 2902.075575][ T5370] do_splice_direct+0x106/0x190 [ 2902.075595][ T5370] do_sendfile+0x63e/0xbb0 [ 2902.075616][ T5370] __x64_sys_sendfile64+0x102/0x140 [ 2902.075639][ T5370] do_syscall_64+0x44/0xa0 [ 2902.075664][ T5370] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2902.075751][ T5370] RIP: 0033:0x4665f9 [ 2902.075765][ T5370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.075784][ T5370] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2902.075804][ T5370] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2902.075816][ T5370] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2902.075829][ T5370] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.075843][ T5370] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2902.075900][ T5370] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2902.230695][ T5378] FAULT_INJECTION: forcing a failure. [ 2902.230695][ T5378] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.230723][ T5378] CPU: 0 PID: 5378 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2902.230747][ T5378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2902.230829][ T5378] Call Trace: [ 2902.230836][ T5378] dump_stack_lvl+0xd6/0x122 [ 2902.230862][ T5378] dump_stack+0x11/0x1b [ 2902.230959][ T5378] should_fail+0x23c/0x250 [ 2902.230977][ T5378] ? mempool_alloc_slab+0x16/0x20 [ 2902.230995][ T5378] __should_failslab+0x81/0x90 [ 2902.231016][ T5378] should_failslab+0x5/0x20 [ 2902.231037][ T5378] kmem_cache_alloc+0x4f/0x300 [ 2902.231063][ T5378] mempool_alloc_slab+0x16/0x20 [ 2902.231078][ T5378] ? mempool_free+0x130/0x130 [ 2902.231092][ T5378] mempool_alloc+0x9d/0x310 [ 2902.231111][ T5378] ? __getblk_gfp+0x3f/0x590 [ 2902.231140][ T5378] bio_alloc_bioset+0xcc/0x530 [ 2902.651545][ T5378] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2902.651568][ T5378] submit_bh_wbc+0x130/0x330 [ 2902.651609][ T5378] __sync_dirty_buffer+0x136/0x1e0 [ 2902.651621][ T5378] sync_dirty_buffer+0x16/0x20 [ 2902.651631][ T5378] ext4_write_inode+0x2ad/0x3c0 [ 2902.651647][ T5378] write_inode+0x89/0x180 [ 2902.651674][ T5378] __writeback_single_inode+0x2a2/0x440 [ 2902.651699][ T5378] writeback_single_inode+0x17b/0x3e0 [ 2902.651738][ T5378] sync_inode_metadata+0x57/0x80 [ 2902.651763][ T5378] ext4_sync_file+0x359/0x670 [ 2902.651788][ T5378] ? tsan.module_ctor+0x10/0x10 [ 2902.651813][ T5378] vfs_fsync_range+0x107/0x120 13:05:25 executing program 3 (fault-call:3 fault-nth:71): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2902.651828][ T5378] iomap_dio_complete+0x2d5/0x3c0 [ 2902.651844][ T5378] iomap_dio_rw+0x4e/0x70 [ 2902.651885][ T5378] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2902.651898][ T5378] ext4_file_write_iter+0xabe/0x11f0 [ 2902.651959][ T5378] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2902.651979][ T5378] do_iter_readv_writev+0x2de/0x380 [ 2902.651995][ T5378] do_iter_write+0x192/0x5c0 [ 2902.652009][ T5378] ? splice_from_pipe_next+0x34f/0x3b0 [ 2902.652020][ T5378] ? kmalloc_array+0x2d/0x40 [ 2902.652030][ T5378] vfs_iter_write+0x4c/0x70 [ 2902.652043][ T5378] iter_file_splice_write+0x43a/0x790 [ 2902.652151][ T5378] ? splice_from_pipe+0xd0/0xd0 [ 2902.652162][ T5378] direct_splice_actor+0x80/0xa0 [ 2902.652173][ T5378] splice_direct_to_actor+0x345/0x650 [ 2902.652184][ T5378] ? do_splice_direct+0x190/0x190 [ 2902.652201][ T5378] do_splice_direct+0x106/0x190 [ 2902.652219][ T5378] do_sendfile+0x63e/0xbb0 [ 2902.652247][ T5378] __x64_sys_sendfile64+0x102/0x140 [ 2902.652297][ T5378] do_syscall_64+0x44/0xa0 [ 2902.652325][ T5378] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2902.652356][ T5378] RIP: 0033:0x4665f9 [ 2902.652371][ T5378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.652388][ T5378] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2902.652410][ T5378] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 13:05:25 executing program 3 (fault-call:3 fault-nth:72): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2902.652419][ T5378] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2902.652508][ T5378] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.652516][ T5378] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2902.652524][ T5378] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2902.882270][ T5387] FAULT_INJECTION: forcing a failure. [ 2902.882270][ T5387] name failslab, interval 1, probability 0, space 0, times 0 [ 2902.882288][ T5387] CPU: 1 PID: 5387 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2902.882314][ T5387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2902.882320][ T5387] Call Trace: [ 2902.882325][ T5387] dump_stack_lvl+0xd6/0x122 [ 2902.882412][ T5387] dump_stack+0x11/0x1b [ 2902.882429][ T5387] should_fail+0x23c/0x250 [ 2902.882447][ T5387] ? kmalloc_array+0x2d/0x40 [ 2902.882461][ T5387] __should_failslab+0x81/0x90 [ 2902.882481][ T5387] should_failslab+0x5/0x20 [ 2902.882503][ T5387] __kmalloc+0x6f/0x350 [ 2902.882518][ T5387] kmalloc_array+0x2d/0x40 [ 2902.882532][ T5387] iter_file_splice_write+0xd5/0x790 [ 2902.882560][ T5387] ? atime_needs_update+0x2ba/0x390 [ 2902.882617][ T5387] ? touch_atime+0xe0/0x250 [ 2902.882631][ T5387] ? generic_file_splice_read+0x2ac/0x340 [ 2902.882650][ T5387] ? splice_from_pipe+0xd0/0xd0 [ 2902.882671][ T5387] direct_splice_actor+0x80/0xa0 [ 2902.882685][ T5387] splice_direct_to_actor+0x345/0x650 [ 2902.882696][ T5387] ? do_splice_direct+0x190/0x190 [ 2902.882706][ T5387] do_splice_direct+0x106/0x190 [ 2902.882717][ T5387] do_sendfile+0x63e/0xbb0 [ 2902.882745][ T5387] __x64_sys_sendfile64+0x102/0x140 [ 2902.882759][ T5387] do_syscall_64+0x44/0xa0 [ 2902.882774][ T5387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2902.882842][ T5387] RIP: 0033:0x4665f9 [ 2902.882852][ T5387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2902.882862][ T5387] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2902.882874][ T5387] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2902.882881][ T5387] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2902.882892][ T5387] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2902.882905][ T5387] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2902.882917][ T5387] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2903.064808][ T5392] FAULT_INJECTION: forcing a failure. [ 2903.064808][ T5392] name failslab, interval 1, probability 0, space 0, times 0 [ 2903.064825][ T5392] CPU: 1 PID: 5392 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2903.064839][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2903.064846][ T5392] Call Trace: [ 2903.064853][ T5392] dump_stack_lvl+0xd6/0x122 [ 2903.064887][ T5392] dump_stack+0x11/0x1b [ 2903.064939][ T5392] should_fail+0x23c/0x250 [ 2903.064956][ T5392] __should_failslab+0x81/0x90 [ 2903.064974][ T5392] ? __iomap_dio_rw+0x139/0x1010 [ 2903.064997][ T5392] should_failslab+0x5/0x20 [ 2903.065018][ T5392] kmem_cache_alloc_trace+0x52/0x320 [ 2903.065037][ T5392] __iomap_dio_rw+0x139/0x1010 [ 2903.065109][ T5392] ? __ext4_mark_inode_dirty+0x502/0x5c0 [ 2903.065136][ T5392] ? ext4_dirty_inode+0x58/0xa0 [ 2903.065163][ T5392] iomap_dio_rw+0x30/0x70 [ 2903.065184][ T5392] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2903.065256][ T5392] ext4_file_write_iter+0xabe/0x11f0 [ 2903.065268][ T5392] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2903.065306][ T5392] do_iter_readv_writev+0x2de/0x380 [ 2903.065321][ T5392] do_iter_write+0x192/0x5c0 [ 2903.065334][ T5392] ? splice_from_pipe_next+0x34f/0x3b0 [ 2903.065420][ T5392] ? kmalloc_array+0x2d/0x40 [ 2903.065431][ T5392] vfs_iter_write+0x4c/0x70 [ 2903.065444][ T5392] iter_file_splice_write+0x43a/0x790 [ 2903.065526][ T5392] ? splice_from_pipe+0xd0/0xd0 [ 2903.065536][ T5392] direct_splice_actor+0x80/0xa0 [ 2903.065546][ T5392] splice_direct_to_actor+0x345/0x650 [ 2903.065558][ T5392] ? do_splice_direct+0x190/0x190 [ 2903.065605][ T5392] do_splice_direct+0x106/0x190 [ 2903.065616][ T5392] do_sendfile+0x63e/0xbb0 [ 2903.065629][ T5392] __x64_sys_sendfile64+0x102/0x140 [ 2903.065644][ T5392] do_syscall_64+0x44/0xa0 [ 2903.065660][ T5392] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2903.065678][ T5392] RIP: 0033:0x4665f9 [ 2903.065688][ T5392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2903.065698][ T5392] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2903.065710][ T5392] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2903.065718][ T5392] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2903.065725][ T5392] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2903.065732][ T5392] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2903.065739][ T5392] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:26 executing program 3 (fault-call:3 fault-nth:73): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x81, 0xa4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x400}) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) dup(r3) sendfile(r3, r2, 0x0, 0x100000002) fdatasync(0xffffffffffffffff) recvmmsg(r3, &(0x7f00000041c0), 0x0, 0x161, 0x0) 13:05:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000240)=""/150, 0x96}], 0x3, 0xd9f, 0x8) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0xc) setsockopt$inet_opts(r1, 0x11, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000040)={0x6, 0x6}) creat(&(0x7f0000000080)='./file0\x00', 0x11d) 13:05:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0xffffffffffffffff}], 0x1) 13:05:26 executing program 3 (fault-call:3 fault-nth:74): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x2) [ 2903.576333][ T5403] FAULT_INJECTION: forcing a failure. [ 2903.576333][ T5403] name failslab, interval 1, probability 0, space 0, times 0 [ 2903.576359][ T5403] CPU: 1 PID: 5403 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2903.576383][ T5403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2903.576395][ T5403] Call Trace: [ 2903.576402][ T5403] dump_stack_lvl+0xd6/0x122 [ 2903.576423][ T5403] dump_stack+0x11/0x1b [ 2903.576442][ T5403] should_fail+0x23c/0x250 [ 2903.576462][ T5403] ? kcalloc+0x32/0x50 [ 2903.576547][ T5403] __should_failslab+0x81/0x90 [ 2903.576589][ T5403] should_failslab+0x5/0x20 13:05:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000040)={@desc={0x1, 0x0, @desc4}}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/keys\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9d, 0x8) move_mount(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stat\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r3, &(0x7f0000000100)={0x2001, 0x1, 0x8}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x12345}, 0x40) [ 2903.576610][ T5403] __kmalloc+0x6f/0x350 [ 2903.576625][ T5403] ? check_preempt_wakeup+0x2be/0x420 [ 2903.576642][ T5403] kcalloc+0x32/0x50 [ 2903.576663][ T5403] ext4_find_extent+0x21c/0x7f0 [ 2903.576711][ T5403] ? __queue_work+0x830/0xaa0 [ 2903.576737][ T5403] ext4_ext_map_blocks+0x115/0x1ff0 [ 2903.576757][ T5403] ? mod_delayed_work_on+0xa5/0xe0 [ 2903.576787][ T5403] ? ext4_es_lookup_extent+0x36b/0x490 [ 2903.576872][ T5403] ext4_map_blocks+0x71e/0xf00 [ 2903.576893][ T5403] ext4_iomap_begin+0x4b0/0x630 [ 2903.576951][ T5403] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2903.576976][ T5403] iomap_iter+0x39c/0x470 [ 2903.577024][ T5403] __iomap_dio_rw+0x698/0x1010 [ 2903.577047][ T5403] iomap_dio_rw+0x30/0x70 [ 2903.577068][ T5403] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2903.577090][ T5403] ext4_file_write_iter+0xabe/0x11f0 [ 2903.577124][ T5403] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2903.577146][ T5403] do_iter_readv_writev+0x2de/0x380 [ 2903.577171][ T5403] do_iter_write+0x192/0x5c0 [ 2903.577191][ T5403] ? splice_from_pipe_next+0x34f/0x3b0 [ 2903.577207][ T5403] ? kmalloc_array+0x2d/0x40 [ 2903.577224][ T5403] vfs_iter_write+0x4c/0x70 [ 2903.577267][ T5403] iter_file_splice_write+0x43a/0x790 [ 2903.577285][ T5403] ? splice_from_pipe+0xd0/0xd0 [ 2903.577300][ T5403] direct_splice_actor+0x80/0xa0 [ 2903.577318][ T5403] splice_direct_to_actor+0x345/0x650 [ 2903.577341][ T5403] ? do_splice_direct+0x190/0x190 [ 2903.577403][ T5403] do_splice_direct+0x106/0x190 [ 2903.577468][ T5403] do_sendfile+0x63e/0xbb0 [ 2903.577489][ T5403] __x64_sys_sendfile64+0x102/0x140 [ 2903.577513][ T5403] do_syscall_64+0x44/0xa0 [ 2903.577684][ T5403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2903.577712][ T5403] RIP: 0033:0x4665f9 [ 2903.577728][ T5403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2903.577747][ T5403] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2903.577831][ T5403] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2903.577844][ T5403] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2903.577855][ T5403] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2903.577866][ T5403] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2903.577877][ T5403] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2903.705209][ T5415] FAULT_INJECTION: forcing a failure. [ 2903.705209][ T5415] name failslab, interval 1, probability 0, space 0, times 0 [ 2903.705235][ T5415] CPU: 0 PID: 5415 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2903.705330][ T5415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2903.705342][ T5415] Call Trace: [ 2903.705348][ T5415] dump_stack_lvl+0xd6/0x122 [ 2903.705375][ T5415] dump_stack+0x11/0x1b [ 2903.705396][ T5415] should_fail+0x23c/0x250 [ 2903.705464][ T5415] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2903.705490][ T5415] __should_failslab+0x81/0x90 [ 2903.705512][ T5415] should_failslab+0x5/0x20 [ 2903.705535][ T5415] kmem_cache_alloc+0x4f/0x300 13:05:26 executing program 4: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x41}, @broadcast}, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2903.705552][ T5415] ext4_mb_new_blocks+0x317/0x1fc0 [ 2903.705570][ T5415] ? ext4_find_extent+0x7b2/0x7f0 [ 2903.705642][ T5415] ? ext4_ext_search_right+0x246/0x540 [ 2903.705658][ T5415] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2904.001194][ T5415] ? ext4_es_lookup_extent+0x36b/0x490 [ 2904.001229][ T5415] ext4_map_blocks+0x71e/0xf00 13:05:26 executing program 3 (fault-call:3 fault-nth:75): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:26 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) splice(r0, &(0x7f0000000080)=0x3, 0xffffffffffffffff, &(0x7f00000000c0)=0xd991, 0x4d, 0x8) [ 2904.001243][ T5415] ? crypto_shash_update+0x13c/0x1a0 [ 2904.001255][ T5415] ext4_iomap_begin+0x4b0/0x630 [ 2904.001269][ T5415] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2904.001353][ T5415] iomap_iter+0x39c/0x470 [ 2904.001368][ T5415] __iomap_dio_rw+0x698/0x1010 [ 2904.001388][ T5415] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2904.001412][ T5415] iomap_dio_rw+0x30/0x70 [ 2904.001449][ T5415] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2904.001473][ T5415] ext4_file_write_iter+0xabe/0x11f0 [ 2904.001496][ T5415] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2904.001535][ T5415] do_iter_readv_writev+0x2de/0x380 [ 2904.001561][ T5415] do_iter_write+0x192/0x5c0 [ 2904.001590][ T5415] ? splice_from_pipe_next+0x34f/0x3b0 [ 2904.001608][ T5415] ? kmalloc_array+0x2d/0x40 [ 2904.001623][ T5415] vfs_iter_write+0x4c/0x70 [ 2904.001644][ T5415] iter_file_splice_write+0x43a/0x790 [ 2904.001664][ T5415] ? splice_from_pipe+0xd0/0xd0 [ 2904.001682][ T5415] direct_splice_actor+0x80/0xa0 [ 2904.001742][ T5415] splice_direct_to_actor+0x345/0x650 [ 2904.001753][ T5415] ? do_splice_direct+0x190/0x190 [ 2904.001764][ T5415] do_splice_direct+0x106/0x190 [ 2904.001775][ T5415] do_sendfile+0x63e/0xbb0 [ 2904.001825][ T5415] __x64_sys_sendfile64+0x102/0x140 [ 2904.001900][ T5415] do_syscall_64+0x44/0xa0 [ 2904.001925][ T5415] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2904.002002][ T5415] RIP: 0033:0x4665f9 [ 2904.002014][ T5415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2904.002034][ T5415] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2904.002056][ T5415] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2904.002071][ T5415] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2904.002083][ T5415] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2904.002097][ T5415] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2904.002108][ T5415] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2904.231952][ T5436] FAULT_INJECTION: forcing a failure. [ 2904.231952][ T5436] name failslab, interval 1, probability 0, space 0, times 0 [ 2904.231982][ T5436] CPU: 1 PID: 5436 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2904.232007][ T5436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2904.232019][ T5436] Call Trace: [ 2904.232026][ T5436] dump_stack_lvl+0xd6/0x122 [ 2904.232113][ T5436] dump_stack+0x11/0x1b [ 2904.232134][ T5436] should_fail+0x23c/0x250 [ 2904.232151][ T5436] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2904.232170][ T5436] __should_failslab+0x81/0x90 [ 2904.232212][ T5436] should_failslab+0x5/0x20 [ 2904.232231][ T5436] kmem_cache_alloc+0x4f/0x300 [ 2904.232249][ T5436] ext4_mb_new_blocks+0x317/0x1fc0 [ 2904.232269][ T5436] ? ext4_find_extent+0x7b2/0x7f0 [ 2904.232305][ T5436] ? ext4_ext_search_right+0x246/0x540 [ 2904.232322][ T5436] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2904.232401][ T5436] ? ext4_es_lookup_extent+0x36b/0x490 [ 2904.232423][ T5436] ext4_map_blocks+0x71e/0xf00 [ 2904.232448][ T5436] ext4_iomap_begin+0x4b0/0x630 [ 2904.232473][ T5436] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2904.232500][ T5436] iomap_iter+0x39c/0x470 [ 2904.232523][ T5436] __iomap_dio_rw+0x698/0x1010 [ 2904.232546][ T5436] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2904.232631][ T5436] iomap_dio_rw+0x30/0x70 [ 2904.232653][ T5436] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2904.232679][ T5436] ext4_file_write_iter+0xabe/0x11f0 [ 2904.232702][ T5436] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2904.232774][ T5436] do_iter_readv_writev+0x2de/0x380 [ 2904.232799][ T5436] do_iter_write+0x192/0x5c0 [ 2904.232863][ T5436] ? splice_from_pipe_next+0x34f/0x3b0 [ 2904.232928][ T5436] ? kmalloc_array+0x2d/0x40 [ 2904.232941][ T5436] vfs_iter_write+0x4c/0x70 [ 2904.232953][ T5436] iter_file_splice_write+0x43a/0x790 [ 2904.232965][ T5436] ? splice_from_pipe+0xd0/0xd0 [ 2904.232975][ T5436] direct_splice_actor+0x80/0xa0 [ 2904.233055][ T5436] splice_direct_to_actor+0x345/0x650 [ 2904.233066][ T5436] ? do_splice_direct+0x190/0x190 [ 2904.233076][ T5436] do_splice_direct+0x106/0x190 [ 2904.233087][ T5436] do_sendfile+0x63e/0xbb0 [ 2904.233101][ T5436] __x64_sys_sendfile64+0x102/0x140 [ 2904.233128][ T5436] do_syscall_64+0x44/0xa0 [ 2904.233199][ T5436] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2904.233216][ T5436] RIP: 0033:0x4665f9 [ 2904.233226][ T5436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 13:05:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:27 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r2, r0, 0x80000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000021d000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0xf71c000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:27 executing program 3 (fault-call:3 fault-nth:76): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f0000000200)=""/188, 0xbc}], 0x2, 0xd9f, 0xfffffffe) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x3) [ 2904.233237][ T5436] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2904.233249][ T5436] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2904.233257][ T5436] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2904.233264][ T5436] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2904.233271][ T5436] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2904.233279][ T5436] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2904.650734][ T5451] FAULT_INJECTION: forcing a failure. [ 2904.650734][ T5451] name failslab, interval 1, probability 0, space 0, times 0 [ 2904.650761][ T5451] CPU: 1 PID: 5451 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2904.673416][ T5451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2904.683569][ T5451] Call Trace: [ 2904.683577][ T5451] dump_stack_lvl+0xd6/0x122 [ 2904.683663][ T5451] dump_stack+0x11/0x1b [ 2904.683684][ T5451] should_fail+0x23c/0x250 [ 2904.683704][ T5451] ? mempool_alloc_slab+0x16/0x20 [ 2904.683726][ T5451] __should_failslab+0x81/0x90 [ 2904.683745][ T5451] should_failslab+0x5/0x20 [ 2904.683767][ T5451] kmem_cache_alloc+0x4f/0x300 [ 2904.719093][ T5451] mempool_alloc_slab+0x16/0x20 [ 2904.719118][ T5451] ? mempool_free+0x130/0x130 [ 2904.719135][ T5451] mempool_alloc+0x9d/0x310 [ 2904.733120][ T5451] ? __getblk_gfp+0x3f/0x590 [ 2904.733161][ T5451] bio_alloc_bioset+0xcc/0x530 [ 2904.742581][ T5451] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2904.742610][ T5451] submit_bh_wbc+0x130/0x330 [ 2904.752538][ T5451] __sync_dirty_buffer+0x136/0x1e0 [ 2904.752616][ T5451] sync_dirty_buffer+0x16/0x20 [ 2904.762464][ T5451] ext4_write_inode+0x2ad/0x3c0 [ 2904.762530][ T5451] write_inode+0x89/0x180 [ 2904.762622][ T5451] __writeback_single_inode+0x2a2/0x440 [ 2904.777423][ T5451] writeback_single_inode+0x17b/0x3e0 [ 2904.777453][ T5451] sync_inode_metadata+0x57/0x80 [ 2904.777550][ T5451] ext4_sync_file+0x359/0x670 [ 2904.777569][ T5451] ? tsan.module_ctor+0x10/0x10 [ 2904.777586][ T5451] vfs_fsync_range+0x107/0x120 [ 2904.802187][ T5451] iomap_dio_complete+0x2d5/0x3c0 [ 2904.802219][ T5451] iomap_dio_rw+0x4e/0x70 [ 2904.811590][ T5451] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2904.817060][ T5451] ext4_file_write_iter+0xabe/0x11f0 [ 2904.817082][ T5451] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2904.817102][ T5451] do_iter_readv_writev+0x2de/0x380 [ 2904.817127][ T5451] do_iter_write+0x192/0x5c0 [ 2904.837619][ T5451] ? splice_from_pipe_next+0x34f/0x3b0 [ 2904.837642][ T5451] ? kmalloc_array+0x2d/0x40 [ 2904.837659][ T5451] vfs_iter_write+0x4c/0x70 [ 2904.852131][ T5451] iter_file_splice_write+0x43a/0x790 [ 2904.852163][ T5451] ? splice_from_pipe+0xd0/0xd0 [ 2904.852178][ T5451] direct_splice_actor+0x80/0xa0 [ 2904.852272][ T5451] splice_direct_to_actor+0x345/0x650 [ 2904.872747][ T5451] ? do_splice_direct+0x190/0x190 [ 2904.872770][ T5451] do_splice_direct+0x106/0x190 [ 2904.882696][ T5451] do_sendfile+0x63e/0xbb0 [ 2904.887127][ T5451] __x64_sys_sendfile64+0x102/0x140 [ 2904.887192][ T5451] do_syscall_64+0x44/0xa0 [ 2904.896762][ T5451] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2904.896794][ T5451] RIP: 0033:0x4665f9 [ 2904.906541][ T5451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2904.906560][ T5451] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2904.934569][ T5451] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2904.934586][ T5451] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 13:05:27 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2904.934597][ T5451] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2904.934610][ T5451] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2904.966390][ T5451] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:27 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(0xffffffffffffffff, 0x100000001) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 13:05:27 executing program 3 (fault-call:3 fault-nth:77): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:27 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="2ffc5a538cd33974634cc7cb3d3bb919d1b1f018a5cea2bb8efc50a7839a39cd0004a45089593dc95d718d107bf19515df7a59a0adcf5b8c925085f59a828c30a1101744d2bd74dad7b3950d123e2845758f8f0519eead726830447ff1ee330fb7b2cd08fe57095a6053f470c5c4d64fc6a9c5b25246f9c9e9eeb308a9c9cef33780a6cb719a50f5862c92f17071a65b73b50cb6671f9ab124c05e36145d61dd8755d67f2c343e098e8e5c5aa787e3134a8e487befc6", 0xb6}, {&(0x7f0000000100)="004781a9cb7d78ba48165d73d603ff6447675c3235e3e48d61ec476a72fcac9135f40461e1759a4d8d980d8e3741cba683349e", 0x33}, {&(0x7f0000000140)="21af4bf8de2039f475cbcf72810145e3d5f053d371c21bd8779c69ab21c67a4ec747bb56650256e953a8", 0x2a}, {&(0x7f0000000180)="782f0116fe8dfc18344821d27ced316d4313b4e3add7b443aedb3d491bfca4e7ea16b5e1884691aa1e07fe46d1e97813a8f016fc9785341687ca4ab77d6b0af829c3bb8c1df40f5b334dea726ba9ba30f1c9cc5e9cb22be9c1bd2a1467d2cb48b3804e64576b5bc96f5ecc9974a650f283f105769b0060435c96de8d1dd1fc96642b31ab10573e7bcf7f41cd3c5551a532c69a4db47b6f979e3c6d18a113fed4cb96", 0xa2}, {&(0x7f0000000240)="ea35cf85c8cda2276f82d61fa41cb34c5e50622e33ecf5a1edfdac8a66be8c531b1631e30da9d45f8388e80517371dca1f8a6de30d07416fcc415d9f66084afcc908492ca532655ab42e7617d1a580efa2af52dcdb6188ee027e829f208c99323ad3c3f2523d69156a961755d1b3f1cad51601d6ef62143e1debcdfca4a5fa7b37046f84ed8c7d", 0x87}], 0x5, 0x2) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 2905.124464][ T5466] FAULT_INJECTION: forcing a failure. [ 2905.124464][ T5466] name failslab, interval 1, probability 0, space 0, times 0 [ 2905.124493][ T5466] CPU: 1 PID: 5466 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2905.147212][ T5466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2905.147226][ T5466] Call Trace: [ 2905.160553][ T5466] dump_stack_lvl+0xd6/0x122 [ 2905.165252][ T5466] dump_stack+0x11/0x1b [ 2905.165277][ T5466] should_fail+0x23c/0x250 [ 2905.165294][ T5466] ? kmalloc_array+0x2d/0x40 [ 2905.165310][ T5466] __should_failslab+0x81/0x90 [ 2905.183212][ T5466] should_failslab+0x5/0x20 [ 2905.183240][ T5466] __kmalloc+0x6f/0x350 [ 2905.191853][ T5466] kmalloc_array+0x2d/0x40 [ 2905.191875][ T5466] iter_file_splice_write+0xd5/0x790 [ 2905.191893][ T5466] ? atime_needs_update+0x2ba/0x390 [ 2905.206784][ T5466] ? touch_atime+0xe0/0x250 [ 2905.206805][ T5466] ? generic_file_splice_read+0x2ac/0x340 [ 2905.206825][ T5466] ? splice_from_pipe+0xd0/0xd0 [ 2905.221807][ T5466] direct_splice_actor+0x80/0xa0 [ 2905.221829][ T5466] splice_direct_to_actor+0x345/0x650 [ 2905.232173][ T5466] ? do_splice_direct+0x190/0x190 [ 2905.232192][ T5466] do_splice_direct+0x106/0x190 [ 2905.232208][ T5466] do_sendfile+0x63e/0xbb0 [ 2905.232233][ T5466] __x64_sys_sendfile64+0x102/0x140 [ 2905.232259][ T5466] do_syscall_64+0x44/0xa0 [ 2905.256019][ T5466] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2905.256087][ T5466] RIP: 0033:0x4665f9 [ 2905.256101][ T5466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2905.285416][ T5466] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2905.285439][ T5466] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2905.285451][ T5466] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2905.285463][ T5466] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfff, 0x1, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c6, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x2, 0x3, 0x8000, 0x8, 0x9, 0x81, 0x1, 0x0, 0xe8, 0x0, 0x4}, 0x0, 0x1, r0, 0x2) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:28 executing program 3 (fault-call:3 fault-nth:78): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2905.317698][ T5466] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2905.325677][ T5466] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2905.406299][ T5476] FAULT_INJECTION: forcing a failure. [ 2905.406299][ T5476] name failslab, interval 1, probability 0, space 0, times 0 [ 2905.406324][ T5476] CPU: 1 PID: 5476 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2905.406343][ T5476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2905.439085][ T5476] Call Trace: [ 2905.439097][ T5476] dump_stack_lvl+0xd6/0x122 [ 2905.439122][ T5476] dump_stack+0x11/0x1b [ 2905.451150][ T5476] should_fail+0x23c/0x250 13:05:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:28 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000035e000/0x3000)=nil, 0x3000, 0x800000, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000500)='ext3\x00', &(0x7f0000000540)='./file0/file0\x00', 0x3, 0x9, &(0x7f0000000a80)=[{&(0x7f0000000580)="d7dd446d24f69d6ec8e23db6dd56456225ab5786f67cb583e0aecd7ab74db3b24220a71458379987b045eadfe7737b99520985fe1b4e9c84460a309c2ce569572165788a6ba4920c18a185892aa702fa1ca6190751de466dbccaa4f6ed6233e7d3b5110d86b0bce48d2ddc22c8f89ed91fcc6ba9fbc6930f7b86bb42", 0x7c, 0x1}, {&(0x7f0000000600)="f983e6b57a020e0500e2275b5f36c5d90eab5e022d7b6acb4780e31af04ba27e9786502ed13e64381d5ad9ba97b376d28b0609ab4a96c7ae2760abe8e798648330e81d6467647e8cc26fe754ddf69383a3b672c1bb43191d1e8dbed2173c4ba47411f883992ad02188e8158df6af76cc189ef54c751fe73c8f4a9593a385ef3a07c5d9f05ddcb74fffb8cf1a09ccda00f296e5f762f81bf50f26fde35be4", 0x9e, 0x7}, {&(0x7f00000006c0)="63521941c424d23bad09c4354f9f3ed3021c15bf186c0ee362ace5009bc7f07e7363189883efc6a9cd1946503f2df4c6c30146166252c903a16cd6a89c92924e2c9c7336c0f65c5a08d5a45c227a8b81b98b1cf992f49b7d588be942", 0x5c, 0x5}, {&(0x7f0000000740)="980a8deb1c93116e4cd84a051bbbfb4bc19e0e2f19d1592bb979f40a0037045956d70c423297cac949050a63bc39987a7ffe0bb8083d50e555d4511e1a7ba7d37a2544f0469c6042c62efcbce246050bad02205167c797d920ac473d3a651ceacf93cb757829adacbbed308c270392c0da91d51908ddd7b241d042116405076852a9332dab0e224bc7d6", 0x8a, 0x8}, {&(0x7f0000000800)="39d042f70d249c747aa90fe952f85ea502d363b48a4e7681c820345908f6660c282643462b1e5d731f58552ac5fa9727b4e0bc82b21e65d39c1dfb1d2526f00853f26b9e8711866a47dd9cbda800b7246da8b5eeaff8f3cd25511672fdf9162a8474a99f7bb0eafc", 0x68, 0x80000000}, {&(0x7f0000000880), 0x0, 0x9}, {&(0x7f00000008c0)="91076222", 0x4, 0x1}, {&(0x7f0000000900)="0c820c9cd9f06a561ebd41857669a1084cbfeb617d98bf62c7cadcfa47b80bf315e8a9d750fac2eff1e916ba43789ce5d8d4a8f9e11b67619aa037e9af6e14328a993a5ac6ade477bef04b05eed55d7f872ca0a6857faf74b9a531636ab2aebcc11ba845330b1c02ca8b3baf1ab44c6ccc7fb063b94a7b8ca72bb42ec8fe921bc50f915334e53b69814970eb614f8eae388b91c852e73c6452037017ec63d5ea9fff2fc3877a4cb95f2a297f4f21b61df3bcf836fc686ccd7511028ae1bc47834271ec252aad8c7ad8d47425a8d86efb387887041c503f3f94d99e10dd225103996479af", 0xe4, 0xffffffffffff8001}, {&(0x7f0000000a00)="56af56a93fe5399bd3900458dc63826f7bf1f09a6bde25cc8185d6866f2ce9a5441db226c95ddc07e5311a1f0458e7c932a4aab89694fd0f2a0e8e643e12ba3e1566fbeb8c06facb8644a97c050f", 0x4e, 0x9}], 0x2024010, &(0x7f0000000b80)={[{@nobh}, {@init_itable}, {@journal_async_commit}, {}, {@nouser_xattr}, {@barrier}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@hash}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@context={'context', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) openat(r1, &(0x7f0000000c80)='./file0\x00', 0x200040, 0x166) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x11, 0x0, 0x0, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r5, 0xee01) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="fc7e28732233df6e1e31c2324260d17e507dbecd94beb99c4567f5be73a09eb7a1221695d0cb27e9e5827953d84545f810c1576666a236d842944960c806ff2329e0dbc6cf565eb0b8820419fb1f823e35eeffce9f0a6ef8f8cb6c017e62e2a43918bb099872bbb98227c65445741524a87862584c82fe891e3cf24aa7f3ab44e542ebaedd28af21710735ee014f57dc17d314e785dee8af7735fadb193a2640fd4ba78466a02995527f0d44a41885b1908048a18429dbce5cef2a1e74705c2b1097", 0xc2}, {&(0x7f0000000200)="620d44db8b0cb92bbcc9ccfd4b88ef214bab08d28f198f9b4afb90a554f05d53b8b0c50c5fc473032c6b452a18bcfda138de3744e7063dd1b6150ce5e218055de2cdfa1da4643354", 0x48}], 0x2, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, r3, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee01}}}], 0x60}, 0x4008014) r6 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x145000, 0x2) close(r0) fadvise64(r6, 0x2, 0x188f, 0x3) [ 2905.451222][ T5476] __should_failslab+0x81/0x90 [ 2905.460368][ T5476] ? __iomap_dio_rw+0x139/0x1010 [ 2905.465354][ T5476] should_failslab+0x5/0x20 [ 2905.465402][ T5476] kmem_cache_alloc_trace+0x52/0x320 [ 2905.465420][ T5476] ? __getblk_gfp+0x3f/0x590 [ 2905.465490][ T5476] __iomap_dio_rw+0x139/0x1010 [ 2905.465514][ T5476] ? __brelse+0x2c/0x50 13:05:28 executing program 3 (fault-call:3 fault-nth:79): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330d", 0x12e9}], 0x1) [ 2905.465554][ T5476] ? ext4_mark_iloc_dirty+0x161a/0x1700 [ 2905.465581][ T5476] iomap_dio_rw+0x30/0x70 [ 2905.465677][ T5476] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2905.465696][ T5476] ext4_file_write_iter+0xabe/0x11f0 [ 2905.465715][ T5476] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2905.465813][ T5476] do_iter_readv_writev+0x2de/0x380 [ 2905.465839][ T5476] do_iter_write+0x192/0x5c0 [ 2905.465869][ T5476] ? splice_from_pipe_next+0x34f/0x3b0 [ 2905.465889][ T5476] ? kmalloc_array+0x2d/0x40 [ 2905.465908][ T5476] vfs_iter_write+0x4c/0x70 [ 2905.465934][ T5476] iter_file_splice_write+0x43a/0x790 [ 2905.465955][ T5476] ? splice_from_pipe+0xd0/0xd0 [ 2905.465973][ T5476] direct_splice_actor+0x80/0xa0 [ 2905.465992][ T5476] splice_direct_to_actor+0x345/0x650 [ 2905.466013][ T5476] ? do_splice_direct+0x190/0x190 [ 2905.466043][ T5476] do_splice_direct+0x106/0x190 [ 2905.466061][ T5476] do_sendfile+0x63e/0xbb0 [ 2905.466084][ T5476] __x64_sys_sendfile64+0x102/0x140 [ 2905.466111][ T5476] do_syscall_64+0x44/0xa0 [ 2905.466200][ T5476] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2905.466227][ T5476] RIP: 0033:0x4665f9 [ 2905.466242][ T5476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2905.466263][ T5476] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2905.466284][ T5476] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2905.466297][ T5476] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2905.466310][ T5476] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2905.466323][ T5476] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2905.466337][ T5476] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2905.559947][ T5492] FAULT_INJECTION: forcing a failure. [ 2905.559947][ T5492] name failslab, interval 1, probability 0, space 0, times 0 [ 2905.560025][ T5492] CPU: 1 PID: 5492 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2905.560045][ T5492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2905.560055][ T5492] Call Trace: [ 2905.560135][ T5492] dump_stack_lvl+0xd6/0x122 [ 2905.560160][ T5492] dump_stack+0x11/0x1b [ 2905.560179][ T5492] should_fail+0x23c/0x250 [ 2905.560278][ T5492] ? kcalloc+0x32/0x50 [ 2905.560304][ T5492] __should_failslab+0x81/0x90 [ 2905.560325][ T5492] should_failslab+0x5/0x20 [ 2905.560347][ T5492] __kmalloc+0x6f/0x350 [ 2905.560362][ T5492] ? check_preempt_wakeup+0x226/0x420 [ 2905.560381][ T5492] kcalloc+0x32/0x50 [ 2905.560458][ T5492] ext4_find_extent+0x21c/0x7f0 [ 2905.560542][ T5492] ? __queue_work+0x830/0xaa0 [ 2905.560567][ T5492] ext4_ext_map_blocks+0x115/0x1ff0 [ 2905.560587][ T5492] ? mod_delayed_work_on+0xa5/0xe0 [ 2905.560609][ T5492] ? ext4_es_lookup_extent+0x36b/0x490 [ 2905.560631][ T5492] ext4_map_blocks+0x71e/0xf00 [ 2905.560662][ T5492] ext4_iomap_begin+0x4b0/0x630 [ 2905.560700][ T5492] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2905.560720][ T5492] iomap_iter+0x39c/0x470 [ 2905.560801][ T5492] __iomap_dio_rw+0x698/0x1010 [ 2905.560845][ T5492] iomap_dio_rw+0x30/0x70 [ 2905.560866][ T5492] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2905.560884][ T5492] ext4_file_write_iter+0xabe/0x11f0 [ 2905.560948][ T5492] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2905.561022][ T5492] do_iter_readv_writev+0x2de/0x380 [ 2905.561074][ T5492] do_iter_write+0x192/0x5c0 [ 2905.561094][ T5492] ? splice_from_pipe_next+0x34f/0x3b0 [ 2905.561112][ T5492] ? kmalloc_array+0x2d/0x40 [ 2905.561129][ T5492] vfs_iter_write+0x4c/0x70 [ 2905.561150][ T5492] iter_file_splice_write+0x43a/0x790 [ 2905.561170][ T5492] ? splice_from_pipe+0xd0/0xd0 [ 2905.561185][ T5492] direct_splice_actor+0x80/0xa0 [ 2905.561249][ T5492] splice_direct_to_actor+0x345/0x650 [ 2905.561269][ T5492] ? do_splice_direct+0x190/0x190 [ 2905.561289][ T5492] do_splice_direct+0x106/0x190 [ 2905.561309][ T5492] do_sendfile+0x63e/0xbb0 [ 2905.561333][ T5492] __x64_sys_sendfile64+0x102/0x140 [ 2905.561428][ T5492] do_syscall_64+0x44/0xa0 [ 2905.561454][ T5492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2905.561481][ T5492] RIP: 0033:0x4665f9 [ 2905.561493][ T5492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2905.561509][ T5492] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2905.561525][ T5492] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2905.561538][ T5492] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2905.561549][ T5492] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2905.561619][ T5492] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2905.561638][ T5492] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x4) 13:05:28 executing program 3 (fault-call:3 fault-nth:80): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x82102, 0x44) mmap(&(0x7f000010c000/0x2000)=nil, 0x2000, 0x2000004, 0x80010, r2, 0x9000) r3 = memfd_create(&(0x7f00000000c0)='^[\x00', 0x6) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000100)={0x2, {0x2, 0x3, 0x4, 0x7, 0x8001}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) recvmmsg(r5, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000000, 0x0) 13:05:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da", 0x2e}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:28 executing program 3 (fault-call:3 fault-nth:81): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2906.213410][ T5504] FAULT_INJECTION: forcing a failure. [ 2906.213410][ T5504] name failslab, interval 1, probability 0, space 0, times 0 [ 2906.213491][ T5504] CPU: 1 PID: 5504 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2906.213527][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2906.213540][ T5504] Call Trace: [ 2906.213548][ T5504] dump_stack_lvl+0xd6/0x122 [ 2906.213647][ T5504] dump_stack+0x11/0x1b [ 2906.213665][ T5504] should_fail+0x23c/0x250 [ 2906.213685][ T5504] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2906.213745][ T5504] __should_failslab+0x81/0x90 [ 2906.213796][ T5504] should_failslab+0x5/0x20 [ 2906.213820][ T5504] kmem_cache_alloc+0x4f/0x300 [ 2906.213836][ T5504] ext4_mb_new_blocks+0x317/0x1fc0 [ 2906.213853][ T5504] ? ext4_find_extent+0x7b2/0x7f0 [ 2906.213878][ T5504] ? ext4_ext_search_right+0x246/0x540 [ 2906.213897][ T5504] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2906.213918][ T5504] ? ext4_es_lookup_extent+0x36b/0x490 [ 2906.214013][ T5504] ext4_map_blocks+0x71e/0xf00 [ 2906.214033][ T5504] ? crypto_shash_update+0x13c/0x1a0 [ 2906.214133][ T5504] ext4_iomap_begin+0x4b0/0x630 [ 2906.214159][ T5504] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2906.214181][ T5504] iomap_iter+0x39c/0x470 13:05:29 executing program 3 (fault-call:3 fault-nth:82): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2906.214203][ T5504] __iomap_dio_rw+0x698/0x1010 [ 2906.214225][ T5504] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2906.214382][ T5504] iomap_dio_rw+0x30/0x70 [ 2906.214408][ T5504] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2906.214499][ T5504] ext4_file_write_iter+0xabe/0x11f0 [ 2906.214517][ T5504] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2906.214535][ T5504] do_iter_readv_writev+0x2de/0x380 [ 2906.214566][ T5504] do_iter_write+0x192/0x5c0 [ 2906.214593][ T5504] ? splice_from_pipe_next+0x34f/0x3b0 [ 2906.214688][ T5504] ? kmalloc_array+0x2d/0x40 [ 2906.214706][ T5504] vfs_iter_write+0x4c/0x70 [ 2906.214728][ T5504] iter_file_splice_write+0x43a/0x790 [ 2906.214749][ T5504] ? splice_from_pipe+0xd0/0xd0 [ 2906.214767][ T5504] direct_splice_actor+0x80/0xa0 [ 2906.214787][ T5504] splice_direct_to_actor+0x345/0x650 [ 2906.214827][ T5504] ? do_splice_direct+0x190/0x190 [ 2906.214846][ T5504] do_splice_direct+0x106/0x190 [ 2906.214865][ T5504] do_sendfile+0x63e/0xbb0 [ 2906.214930][ T5504] __x64_sys_sendfile64+0x102/0x140 [ 2906.214958][ T5504] do_syscall_64+0x44/0xa0 [ 2906.214985][ T5504] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2906.215015][ T5504] RIP: 0033:0x4665f9 [ 2906.215109][ T5504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2906.215198][ T5504] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2906.215221][ T5504] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2906.215234][ T5504] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2906.215245][ T5504] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2906.215257][ T5504] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2906.215268][ T5504] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2906.376597][ T5513] FAULT_INJECTION: forcing a failure. [ 2906.376597][ T5513] name failslab, interval 1, probability 0, space 0, times 0 [ 2906.376621][ T5513] CPU: 1 PID: 5513 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2906.376635][ T5513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2906.376642][ T5513] Call Trace: [ 2906.376647][ T5513] dump_stack_lvl+0xd6/0x122 [ 2906.376663][ T5513] dump_stack+0x11/0x1b [ 2906.376675][ T5513] should_fail+0x23c/0x250 [ 2906.376686][ T5513] ? kmalloc_array+0x2d/0x40 [ 2906.376696][ T5513] __should_failslab+0x81/0x90 [ 2906.376708][ T5513] should_failslab+0x5/0x20 [ 2906.376799][ T5513] __kmalloc+0x6f/0x350 [ 2906.376810][ T5513] kmalloc_array+0x2d/0x40 [ 2906.376820][ T5513] iter_file_splice_write+0xd5/0x790 [ 2906.376831][ T5513] ? atime_needs_update+0x2ba/0x390 [ 2906.376842][ T5513] ? touch_atime+0xe0/0x250 [ 2906.376851][ T5513] ? generic_file_splice_read+0x2ac/0x340 [ 2906.376862][ T5513] ? splice_from_pipe+0xd0/0xd0 [ 2906.376872][ T5513] direct_splice_actor+0x80/0xa0 [ 2906.376902][ T5513] splice_direct_to_actor+0x345/0x650 [ 2906.376913][ T5513] ? do_splice_direct+0x190/0x190 [ 2906.376923][ T5513] do_splice_direct+0x106/0x190 [ 2906.376933][ T5513] do_sendfile+0x63e/0xbb0 [ 2906.376948][ T5513] __x64_sys_sendfile64+0x102/0x140 [ 2906.376962][ T5513] do_syscall_64+0x44/0xa0 [ 2906.376987][ T5513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2906.377066][ T5513] RIP: 0033:0x4665f9 [ 2906.377075][ T5513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2906.377086][ T5513] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2906.377097][ T5513] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2906.377105][ T5513] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2906.377112][ T5513] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2906.377120][ T5513] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2906.377127][ T5513] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2906.449323][ T5517] FAULT_INJECTION: forcing a failure. [ 2906.449323][ T5517] name failslab, interval 1, probability 0, space 0, times 0 [ 2906.781991][ T5517] CPU: 1 PID: 5517 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2906.782015][ T5517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2906.782025][ T5517] Call Trace: [ 2906.782033][ T5517] dump_stack_lvl+0xd6/0x122 [ 2906.810132][ T5517] dump_stack+0x11/0x1b [ 2906.810180][ T5517] should_fail+0x23c/0x250 [ 2906.818718][ T5517] ? mempool_alloc_slab+0x16/0x20 [ 2906.818739][ T5517] __should_failslab+0x81/0x90 [ 2906.828493][ T5517] should_failslab+0x5/0x20 [ 2906.828598][ T5517] kmem_cache_alloc+0x4f/0x300 [ 2906.828618][ T5517] mempool_alloc_slab+0x16/0x20 [ 2906.828634][ T5517] ? mempool_free+0x130/0x130 [ 2906.828648][ T5517] mempool_alloc+0x9d/0x310 [ 2906.828664][ T5517] bio_alloc_bioset+0xcc/0x530 [ 2906.828681][ T5517] ? iov_iter_alignment+0x34b/0x370 [ 2906.861746][ T5517] iomap_dio_bio_iter+0x5e1/0xc00 [ 2906.861787][ T5517] __iomap_dio_rw+0x8d8/0x1010 [ 2906.871533][ T5517] iomap_dio_rw+0x30/0x70 [ 2906.871561][ T5517] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2906.881303][ T5517] ext4_file_write_iter+0xabe/0x11f0 [ 2906.886618][ T5517] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2906.886641][ T5517] do_iter_readv_writev+0x2de/0x380 [ 2906.897267][ T5517] do_iter_write+0x192/0x5c0 [ 2906.897296][ T5517] ? splice_from_pipe_next+0x34f/0x3b0 [ 2906.897314][ T5517] ? kmalloc_array+0x2d/0x40 [ 2906.897373][ T5517] vfs_iter_write+0x4c/0x70 [ 2906.916418][ T5517] iter_file_splice_write+0x43a/0x790 [ 2906.916440][ T5517] ? splice_from_pipe+0xd0/0xd0 [ 2906.916455][ T5517] direct_splice_actor+0x80/0xa0 [ 2906.916518][ T5517] splice_direct_to_actor+0x345/0x650 [ 2906.916556][ T5517] ? do_splice_direct+0x190/0x190 [ 2906.942023][ T5517] do_splice_direct+0x106/0x190 [ 2906.942046][ T5517] do_sendfile+0x63e/0xbb0 [ 2906.942072][ T5517] __x64_sys_sendfile64+0x102/0x140 [ 2906.956452][ T5517] do_syscall_64+0x44/0xa0 [ 2906.956557][ T5517] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2906.966864][ T5517] RIP: 0033:0x4665f9 [ 2906.970759][ T5517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2906.970778][ T5517] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2906.970799][ T5517] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2906.970810][ T5517] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 13:05:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x410800, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) [ 2906.970823][ T5517] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2906.970837][ T5517] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2907.031409][ T5517] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x5) 13:05:29 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b330d", 0x12e9}], 0x1) 13:05:29 executing program 3 (fault-call:3 fault-nth:83): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2907.175858][ T5533] FAULT_INJECTION: forcing a failure. [ 2907.175858][ T5533] name failslab, interval 1, probability 0, space 0, times 0 [ 2907.188466][ T5533] CPU: 0 PID: 5533 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2907.198600][ T5533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2907.208721][ T5533] Call Trace: [ 2907.212063][ T5533] dump_stack_lvl+0xd6/0x122 [ 2907.216640][ T5533] dump_stack+0x11/0x1b [ 2907.220821][ T5533] should_fail+0x23c/0x250 13:05:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2907.225363][ T5533] ? mempool_alloc_slab+0x16/0x20 [ 2907.230396][ T5533] __should_failslab+0x81/0x90 [ 2907.235165][ T5533] should_failslab+0x5/0x20 [ 2907.235291][ T5533] kmem_cache_alloc+0x4f/0x300 [ 2907.235304][ T5533] mempool_alloc_slab+0x16/0x20 [ 2907.235357][ T5533] ? mempool_free+0x130/0x130 [ 2907.235376][ T5533] mempool_alloc+0x9d/0x310 [ 2907.235393][ T5533] ? crypto_shash_update+0x13c/0x1a0 [ 2907.235410][ T5533] ? pagecache_get_page+0x7aa/0x910 [ 2907.235432][ T5533] sg_pool_alloc+0x74/0x90 [ 2907.235527][ T5533] __sg_alloc_table+0xce/0x290 [ 2907.235543][ T5533] sg_alloc_table_chained+0xaf/0x140 [ 2907.235558][ T5533] ? sg_alloc_table_chained+0x140/0x140 [ 2907.235589][ T5533] scsi_alloc_sgtables+0x184/0x510 13:05:30 executing program 3 (fault-call:3 fault-nth:84): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/186, 0xba}], 0x3, 0x0, 0x8) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2907.235605][ T5533] sd_init_command+0x952/0x1610 [ 2907.235617][ T5533] scsi_queue_rq+0x10cd/0x15a0 [ 2907.235632][ T5533] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2907.235648][ T5533] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2907.235700][ T5533] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2907.235712][ T5533] ? blk_account_io_start+0x1b8/0x1d0 [ 2907.235726][ T5533] ? rb_insert_color+0x2fa/0x310 [ 2907.235736][ T5533] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2907.235748][ T5533] __blk_mq_run_hw_queue+0xbc/0x140 [ 2907.235776][ T5533] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2907.235790][ T5533] blk_mq_run_hw_queue+0x22c/0x250 [ 2907.235804][ T5533] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2907.235816][ T5533] blk_mq_flush_plug_list+0x302/0x3d0 [ 2907.235829][ T5533] blk_flush_plug_list+0x235/0x260 [ 2907.235847][ T5533] blk_finish_plug+0x44/0x60 [ 2907.235870][ T5533] __iomap_dio_rw+0xca7/0x1010 [ 2907.235884][ T5533] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2907.235899][ T5533] iomap_dio_rw+0x30/0x70 [ 2907.235912][ T5533] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2907.235924][ T5533] ext4_file_write_iter+0xabe/0x11f0 [ 2907.235967][ T5533] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2907.235979][ T5533] do_iter_readv_writev+0x2de/0x380 [ 2907.235995][ T5533] do_iter_write+0x192/0x5c0 [ 2907.236016][ T5533] ? splice_from_pipe_next+0x34f/0x3b0 [ 2907.236035][ T5533] ? kmalloc_array+0x2d/0x40 [ 2907.236052][ T5533] vfs_iter_write+0x4c/0x70 [ 2907.236073][ T5533] iter_file_splice_write+0x43a/0x790 [ 2907.236085][ T5533] ? splice_from_pipe+0xd0/0xd0 [ 2907.236172][ T5533] direct_splice_actor+0x80/0xa0 [ 2907.236184][ T5533] splice_direct_to_actor+0x345/0x650 [ 2907.236195][ T5533] ? do_splice_direct+0x190/0x190 [ 2907.236206][ T5533] do_splice_direct+0x106/0x190 [ 2907.236216][ T5533] do_sendfile+0x63e/0xbb0 [ 2907.236269][ T5533] __x64_sys_sendfile64+0x102/0x140 [ 2907.236448][ T5533] do_syscall_64+0x44/0xa0 [ 2907.236472][ T5533] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2907.236539][ T5533] RIP: 0033:0x4665f9 [ 2907.236554][ T5533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2907.236575][ T5533] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2907.236596][ T5533] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2907.236610][ T5533] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2907.236623][ T5533] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2907.236636][ T5533] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2907.236645][ T5533] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2907.417377][ T5543] FAULT_INJECTION: forcing a failure. [ 2907.417377][ T5543] name failslab, interval 1, probability 0, space 0, times 0 [ 2907.611670][ T5543] CPU: 1 PID: 5543 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2907.611698][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2907.611710][ T5543] Call Trace: [ 2907.611717][ T5543] dump_stack_lvl+0xd6/0x122 [ 2907.640271][ T5543] dump_stack+0x11/0x1b [ 2907.640290][ T5543] should_fail+0x23c/0x250 [ 2907.640302][ T5543] ? mempool_alloc_slab+0x16/0x20 [ 2907.640313][ T5543] __should_failslab+0x81/0x90 [ 2907.640326][ T5543] should_failslab+0x5/0x20 [ 2907.640384][ T5543] kmem_cache_alloc+0x4f/0x300 [ 2907.640396][ T5543] mempool_alloc_slab+0x16/0x20 [ 2907.640406][ T5543] ? mempool_free+0x130/0x130 [ 2907.640416][ T5543] mempool_alloc+0x9d/0x310 [ 2907.640426][ T5543] ? __getblk_gfp+0x3f/0x590 [ 2907.640441][ T5543] bio_alloc_bioset+0xcc/0x530 [ 2907.640455][ T5543] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2907.640535][ T5543] submit_bh_wbc+0x130/0x330 [ 2907.640565][ T5543] __sync_dirty_buffer+0x136/0x1e0 [ 2907.640657][ T5543] sync_dirty_buffer+0x16/0x20 [ 2907.640674][ T5543] ext4_write_inode+0x2ad/0x3c0 [ 2907.640697][ T5543] write_inode+0x89/0x180 13:05:30 executing program 3 (fault-call:3 fault-nth:85): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2907.640721][ T5543] __writeback_single_inode+0x2a2/0x440 [ 2907.640751][ T5543] writeback_single_inode+0x17b/0x3e0 [ 2907.640815][ T5543] sync_inode_metadata+0x57/0x80 [ 2907.640830][ T5543] ext4_sync_file+0x359/0x670 [ 2907.640842][ T5543] ? tsan.module_ctor+0x10/0x10 [ 2907.640929][ T5543] vfs_fsync_range+0x107/0x120 [ 2907.640950][ T5543] iomap_dio_complete+0x2d5/0x3c0 [ 2907.640982][ T5543] iomap_dio_rw+0x4e/0x70 [ 2907.641005][ T5543] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2907.641024][ T5543] ext4_file_write_iter+0xabe/0x11f0 [ 2907.641047][ T5543] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2907.641145][ T5543] do_iter_readv_writev+0x2de/0x380 [ 2907.641161][ T5543] do_iter_write+0x192/0x5c0 [ 2907.641174][ T5543] ? splice_from_pipe_next+0x34f/0x3b0 [ 2907.641185][ T5543] ? kmalloc_array+0x2d/0x40 [ 2907.641274][ T5543] vfs_iter_write+0x4c/0x70 [ 2907.641299][ T5543] iter_file_splice_write+0x43a/0x790 [ 2907.641370][ T5543] ? splice_from_pipe+0xd0/0xd0 [ 2907.641391][ T5543] direct_splice_actor+0x80/0xa0 [ 2907.641402][ T5543] splice_direct_to_actor+0x345/0x650 [ 2907.641414][ T5543] ? do_splice_direct+0x190/0x190 [ 2907.641424][ T5543] do_splice_direct+0x106/0x190 [ 2907.641443][ T5543] do_sendfile+0x63e/0xbb0 [ 2907.641457][ T5543] __x64_sys_sendfile64+0x102/0x140 [ 2907.641472][ T5543] do_syscall_64+0x44/0xa0 [ 2907.641488][ T5543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2907.641505][ T5543] RIP: 0033:0x4665f9 [ 2907.641515][ T5543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2907.641533][ T5543] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2907.641545][ T5543] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2907.641553][ T5543] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2907.641561][ T5543] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2907.641569][ T5543] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2907.641576][ T5543] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2907.883998][ T5550] FAULT_INJECTION: forcing a failure. [ 2907.883998][ T5550] name failslab, interval 1, probability 0, space 0, times 0 [ 2907.884080][ T5550] CPU: 1 PID: 5550 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2907.884095][ T5550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2907.884101][ T5550] Call Trace: [ 2907.884106][ T5550] dump_stack_lvl+0xd6/0x122 [ 2907.884196][ T5550] dump_stack+0x11/0x1b [ 2907.884217][ T5550] should_fail+0x23c/0x250 [ 2907.884235][ T5550] ? kmalloc_array+0x2d/0x40 [ 2907.884250][ T5550] __should_failslab+0x81/0x90 [ 2907.884268][ T5550] should_failslab+0x5/0x20 [ 2907.884290][ T5550] __kmalloc+0x6f/0x350 [ 2907.884340][ T5550] kmalloc_array+0x2d/0x40 [ 2907.884355][ T5550] iter_file_splice_write+0xd5/0x790 [ 2907.884432][ T5550] ? atime_needs_update+0x2ba/0x390 [ 2907.884448][ T5550] ? touch_atime+0xe0/0x250 [ 2907.884458][ T5550] ? generic_file_splice_read+0x2ac/0x340 [ 2907.884469][ T5550] ? splice_from_pipe+0xd0/0xd0 [ 2907.884479][ T5550] direct_splice_actor+0x80/0xa0 [ 2907.884490][ T5550] splice_direct_to_actor+0x345/0x650 [ 2907.884512][ T5550] ? do_splice_direct+0x190/0x190 [ 2907.884522][ T5550] do_splice_direct+0x106/0x190 [ 2907.884541][ T5550] do_sendfile+0x63e/0xbb0 [ 2907.884556][ T5550] __x64_sys_sendfile64+0x102/0x140 [ 2907.884571][ T5550] do_syscall_64+0x44/0xa0 [ 2907.884586][ T5550] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2907.884658][ T5550] RIP: 0033:0x4665f9 [ 2907.884670][ T5550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2907.884686][ T5550] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2907.884703][ T5550] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 13:05:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da", 0x2e}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) faccessat2(r0, &(0x7f0000000140)='./file0\x00', 0x4, 0x100) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x17ccb000) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00005aa000/0x3000)=nil, 0x3000, 0x200000c, 0x30, r0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00000be000/0x3000)=nil, 0x3000, 0xa}, 0x2) dup2(r2, r0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) r7 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000200)='./file0\x00', 0x2000, 0x40) recvmmsg(r7, &(0x7f0000000140), 0x0, 0x12060, 0x0) 13:05:30 executing program 3 (fault-call:3 fault-nth:86): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x6) [ 2907.884717][ T5550] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2907.884731][ T5550] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2907.884745][ T5550] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2907.884758][ T5550] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2908.242985][ T5563] FAULT_INJECTION: forcing a failure. [ 2908.242985][ T5563] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.243015][ T5563] CPU: 0 PID: 5563 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2908.243040][ T5563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2908.243051][ T5563] Call Trace: [ 2908.243058][ T5563] dump_stack_lvl+0xd6/0x122 [ 2908.243080][ T5563] dump_stack+0x11/0x1b 13:05:31 executing program 3 (fault-call:3 fault-nth:87): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2908.287766][ T5563] should_fail+0x23c/0x250 [ 2908.287863][ T5563] ? kcalloc+0x32/0x50 [ 2908.287878][ T5563] __should_failslab+0x81/0x90 [ 2908.287960][ T5563] should_failslab+0x5/0x20 [ 2908.287973][ T5563] __kmalloc+0x6f/0x350 [ 2908.287983][ T5563] ? check_preempt_wakeup+0x2be/0x420 13:05:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r0, 0x0, 0x100000002) recvmmsg(r2, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2908.287995][ T5563] kcalloc+0x32/0x50 [ 2908.288008][ T5563] ext4_find_extent+0x21c/0x7f0 [ 2908.288035][ T5563] ? __queue_work+0x830/0xaa0 [ 2908.288049][ T5563] ext4_ext_map_blocks+0x115/0x1ff0 [ 2908.288060][ T5563] ? mod_delayed_work_on+0xa5/0xe0 [ 2908.288078][ T5563] ? ext4_es_lookup_extent+0x36b/0x490 [ 2908.288099][ T5563] ext4_map_blocks+0x71e/0xf00 [ 2908.288126][ T5563] ? crypto_shash_update+0x13c/0x1a0 [ 2908.288146][ T5563] ext4_iomap_begin+0x4b0/0x630 [ 2908.288167][ T5563] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2908.288215][ T5563] iomap_iter+0x39c/0x470 [ 2908.288244][ T5563] __iomap_dio_rw+0x698/0x1010 [ 2908.288271][ T5563] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2908.288347][ T5563] iomap_dio_rw+0x30/0x70 [ 2908.288361][ T5563] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2908.288441][ T5563] ext4_file_write_iter+0xabe/0x11f0 [ 2908.288453][ T5563] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2908.288466][ T5563] do_iter_readv_writev+0x2de/0x380 [ 2908.288482][ T5563] do_iter_write+0x192/0x5c0 [ 2908.288568][ T5563] ? splice_from_pipe_next+0x34f/0x3b0 [ 2908.288579][ T5563] ? kmalloc_array+0x2d/0x40 [ 2908.288589][ T5563] vfs_iter_write+0x4c/0x70 [ 2908.288603][ T5563] iter_file_splice_write+0x43a/0x790 [ 2908.288614][ T5563] ? splice_from_pipe+0xd0/0xd0 [ 2908.288625][ T5563] direct_splice_actor+0x80/0xa0 [ 2908.288635][ T5563] splice_direct_to_actor+0x345/0x650 [ 2908.288662][ T5563] ? do_splice_direct+0x190/0x190 [ 2908.288700][ T5563] do_splice_direct+0x106/0x190 [ 2908.288730][ T5563] do_sendfile+0x63e/0xbb0 [ 2908.288755][ T5563] __x64_sys_sendfile64+0x102/0x140 [ 2908.288841][ T5563] do_syscall_64+0x44/0xa0 [ 2908.288864][ T5563] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2908.288881][ T5563] RIP: 0033:0x4665f9 [ 2908.288890][ T5563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2908.288978][ T5563] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2908.288990][ T5563] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2908.289065][ T5563] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2908.289072][ T5563] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.289105][ T5563] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2908.289192][ T5563] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2908.452005][ T5575] FAULT_INJECTION: forcing a failure. [ 2908.452005][ T5575] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.603955][ T5575] CPU: 1 PID: 5575 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2908.603981][ T5575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2908.624087][ T5575] Call Trace: [ 2908.624156][ T5575] dump_stack_lvl+0xd6/0x122 [ 2908.632091][ T5575] dump_stack+0x11/0x1b [ 2908.632113][ T5575] should_fail+0x23c/0x250 [ 2908.640732][ T5575] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2908.640754][ T5575] __should_failslab+0x81/0x90 [ 2908.640776][ T5575] should_failslab+0x5/0x20 [ 2908.655248][ T5575] kmem_cache_alloc+0x4f/0x300 [ 2908.655343][ T5575] ext4_mb_new_blocks+0x317/0x1fc0 [ 2908.665277][ T5575] ? ext4_find_extent+0x7b2/0x7f0 [ 2908.665429][ T5575] ? ext4_ext_search_right+0x246/0x540 [ 2908.665446][ T5575] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2908.665464][ T5575] ? ext4_es_lookup_extent+0x36b/0x490 [ 2908.665485][ T5575] ext4_map_blocks+0x71e/0xf00 [ 2908.691471][ T5575] ext4_iomap_begin+0x4b0/0x630 [ 2908.691543][ T5575] ? ext4_alloc_da_blocks+0xd0/0xd0 13:05:31 executing program 3 (fault-call:3 fault-nth:88): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2908.701551][ T5575] iomap_iter+0x39c/0x470 [ 2908.701605][ T5575] __iomap_dio_rw+0x698/0x1010 [ 2908.701632][ T5575] iomap_dio_rw+0x30/0x70 [ 2908.701659][ T5575] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2908.701679][ T5575] ext4_file_write_iter+0xabe/0x11f0 [ 2908.701692][ T5575] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2908.701704][ T5575] do_iter_readv_writev+0x2de/0x380 [ 2908.701798][ T5575] do_iter_write+0x192/0x5c0 [ 2908.701830][ T5575] ? splice_from_pipe_next+0x34f/0x3b0 [ 2908.701842][ T5575] ? kmalloc_array+0x2d/0x40 [ 2908.701851][ T5575] vfs_iter_write+0x4c/0x70 [ 2908.701865][ T5575] iter_file_splice_write+0x43a/0x790 [ 2908.701882][ T5575] ? splice_from_pipe+0xd0/0xd0 [ 2908.701949][ T5575] direct_splice_actor+0x80/0xa0 [ 2908.701960][ T5575] splice_direct_to_actor+0x345/0x650 [ 2908.701972][ T5575] ? do_splice_direct+0x190/0x190 [ 2908.701982][ T5575] do_splice_direct+0x106/0x190 [ 2908.702009][ T5575] do_sendfile+0x63e/0xbb0 [ 2908.702023][ T5575] __x64_sys_sendfile64+0x102/0x140 [ 2908.702038][ T5575] do_syscall_64+0x44/0xa0 [ 2908.702074][ T5575] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2908.702091][ T5575] RIP: 0033:0x4665f9 [ 2908.702100][ T5575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2908.702111][ T5575] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2908.702124][ T5575] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2908.702131][ T5575] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2908.702139][ T5575] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.702146][ T5575] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2908.702213][ T5575] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2908.781187][ T5580] FAULT_INJECTION: forcing a failure. [ 2908.781187][ T5580] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.897557][ T5580] CPU: 1 PID: 5580 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2908.897624][ T5580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2908.917721][ T5580] Call Trace: [ 2908.917732][ T5580] dump_stack_lvl+0xd6/0x122 [ 2908.917758][ T5580] dump_stack+0x11/0x1b [ 2908.917780][ T5580] should_fail+0x23c/0x250 [ 2908.917801][ T5580] ? mempool_alloc_slab+0x16/0x20 [ 2908.917818][ T5580] __should_failslab+0x81/0x90 [ 2908.917880][ T5580] should_failslab+0x5/0x20 [ 2908.917903][ T5580] kmem_cache_alloc+0x4f/0x300 [ 2908.917920][ T5580] mempool_alloc_slab+0x16/0x20 [ 2908.917936][ T5580] ? mempool_free+0x130/0x130 [ 2908.917996][ T5580] mempool_alloc+0x9d/0x310 [ 2908.918011][ T5580] bio_alloc_bioset+0xcc/0x530 [ 2908.918029][ T5580] ? iov_iter_alignment+0x34b/0x370 [ 2908.918048][ T5580] iomap_dio_bio_iter+0x5e1/0xc00 [ 2908.982725][ T5580] __iomap_dio_rw+0x8d8/0x1010 [ 2908.982758][ T5580] iomap_dio_rw+0x30/0x70 [ 2908.991818][ T5580] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2908.991843][ T5580] ext4_file_write_iter+0xabe/0x11f0 [ 2908.991868][ T5580] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2908.991888][ T5580] do_iter_readv_writev+0x2de/0x380 [ 2908.991913][ T5580] do_iter_write+0x192/0x5c0 [ 2908.991981][ T5580] ? splice_from_pipe_next+0x34f/0x3b0 [ 2908.991992][ T5580] ? kmalloc_array+0x2d/0x40 [ 2908.992013][ T5580] vfs_iter_write+0x4c/0x70 [ 2908.992059][ T5580] iter_file_splice_write+0x43a/0x790 [ 2908.992072][ T5580] ? splice_from_pipe+0xd0/0xd0 [ 2908.992082][ T5580] direct_splice_actor+0x80/0xa0 [ 2908.992093][ T5580] splice_direct_to_actor+0x345/0x650 [ 2908.992104][ T5580] ? do_splice_direct+0x190/0x190 [ 2908.992115][ T5580] do_splice_direct+0x106/0x190 [ 2908.992132][ T5580] do_sendfile+0x63e/0xbb0 [ 2908.992146][ T5580] __x64_sys_sendfile64+0x102/0x140 [ 2908.992161][ T5580] do_syscall_64+0x44/0xa0 [ 2908.992176][ T5580] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2908.992254][ T5580] RIP: 0033:0x4665f9 13:05:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2908.992263][ T5580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2908.992274][ T5580] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2908.992322][ T5580] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2908.992329][ T5580] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2908.992337][ T5580] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 13:05:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x7) 13:05:31 executing program 3 (fault-call:3 fault-nth:89): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2908.992344][ T5580] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2908.992352][ T5580] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da", 0x2e}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:32 executing program 3 (fault-call:3 fault-nth:90): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2909.277993][ T5594] FAULT_INJECTION: forcing a failure. [ 2909.277993][ T5594] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.278020][ T5594] CPU: 0 PID: 5594 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2909.278043][ T5594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2909.278055][ T5594] Call Trace: [ 2909.278063][ T5594] dump_stack_lvl+0xd6/0x122 13:05:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x2, 0x91010, r1, 0xab373000) mmap(&(0x7f0000760000/0x2000)=nil, 0x2000, 0x300000f, 0x10, r3, 0x76fce000) [ 2909.278087][ T5594] dump_stack+0x11/0x1b [ 2909.278171][ T5594] should_fail+0x23c/0x250 [ 2909.278189][ T5594] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2909.278271][ T5594] __should_failslab+0x81/0x90 [ 2909.278294][ T5594] should_failslab+0x5/0x20 [ 2909.278315][ T5594] kmem_cache_alloc+0x4f/0x300 [ 2909.278332][ T5594] ext4_mb_new_blocks+0x317/0x1fc0 [ 2909.278348][ T5594] ? ext4_find_extent+0x7b2/0x7f0 [ 2909.278371][ T5594] ? ext4_ext_search_right+0x246/0x540 [ 2909.278402][ T5594] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2909.278422][ T5594] ? ext4_es_lookup_extent+0x36b/0x490 [ 2909.278443][ T5594] ext4_map_blocks+0x71e/0xf00 [ 2909.278465][ T5594] ext4_iomap_begin+0x4b0/0x630 [ 2909.278522][ T5594] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2909.278570][ T5594] iomap_iter+0x39c/0x470 [ 2909.278595][ T5594] __iomap_dio_rw+0x698/0x1010 [ 2909.278619][ T5594] iomap_dio_rw+0x30/0x70 [ 2909.278726][ T5594] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2909.278745][ T5594] ext4_file_write_iter+0xabe/0x11f0 [ 2909.278763][ T5594] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2909.278842][ T5594] do_iter_readv_writev+0x2de/0x380 [ 2909.278931][ T5594] do_iter_write+0x192/0x5c0 [ 2909.278951][ T5594] ? kcsan_setup_watchpoint+0x241/0x3f0 [ 2909.279088][ T5594] vfs_iter_write+0x4c/0x70 [ 2909.279156][ T5594] iter_file_splice_write+0x43a/0x790 [ 2909.279178][ T5594] ? splice_from_pipe+0xd0/0xd0 [ 2909.279194][ T5594] direct_splice_actor+0x80/0xa0 [ 2909.279210][ T5594] splice_direct_to_actor+0x345/0x650 [ 2909.279229][ T5594] ? do_splice_direct+0x190/0x190 [ 2909.279254][ T5594] do_splice_direct+0x106/0x190 [ 2909.279311][ T5594] do_sendfile+0x63e/0xbb0 [ 2909.279345][ T5594] __x64_sys_sendfile64+0x102/0x140 [ 2909.279368][ T5594] do_syscall_64+0x44/0xa0 [ 2909.279393][ T5594] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2909.279422][ T5594] RIP: 0033:0x4665f9 [ 2909.279434][ T5594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2909.279482][ T5594] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2909.279501][ T5594] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2909.279512][ T5594] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2909.279523][ T5594] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2909.279535][ T5594] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2909.279548][ T5594] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2909.371019][ T5601] FAULT_INJECTION: forcing a failure. [ 2909.371019][ T5601] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.594855][ T5601] CPU: 1 PID: 5601 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2909.594881][ T5601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2909.594893][ T5601] Call Trace: [ 2909.618233][ T5601] dump_stack_lvl+0xd6/0x122 [ 2909.618260][ T5601] dump_stack+0x11/0x1b [ 2909.618280][ T5601] should_fail+0x23c/0x250 [ 2909.631427][ T5601] ? mempool_alloc_slab+0x16/0x20 [ 2909.631453][ T5601] __should_failslab+0x81/0x90 [ 2909.631476][ T5601] should_failslab+0x5/0x20 [ 2909.645719][ T5601] kmem_cache_alloc+0x4f/0x300 [ 2909.645741][ T5601] mempool_alloc_slab+0x16/0x20 [ 2909.645760][ T5601] ? mempool_free+0x130/0x130 [ 2909.659964][ T5601] mempool_alloc+0x9d/0x310 [ 2909.659978][ T5601] bio_alloc_bioset+0xcc/0x530 [ 2909.659991][ T5601] ? iov_iter_alignment+0x34b/0x370 [ 2909.660040][ T5601] iomap_dio_bio_iter+0x5e1/0xc00 [ 2909.660084][ T5601] __iomap_dio_rw+0x8d8/0x1010 [ 2909.660100][ T5601] iomap_dio_rw+0x30/0x70 [ 2909.660114][ T5601] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2909.660144][ T5601] ext4_file_write_iter+0xabe/0x11f0 [ 2909.660156][ T5601] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2909.660168][ T5601] do_iter_readv_writev+0x2de/0x380 [ 2909.660185][ T5601] do_iter_write+0x192/0x5c0 [ 2909.660382][ T5601] ? splice_from_pipe_next+0x34f/0x3b0 [ 2909.660393][ T5601] ? kmalloc_array+0x2d/0x40 [ 2909.660403][ T5601] vfs_iter_write+0x4c/0x70 [ 2909.660499][ T5601] iter_file_splice_write+0x43a/0x790 [ 2909.660518][ T5601] ? splice_from_pipe+0xd0/0xd0 [ 2909.660536][ T5601] direct_splice_actor+0x80/0xa0 [ 2909.660556][ T5601] splice_direct_to_actor+0x345/0x650 [ 2909.660576][ T5601] ? do_splice_direct+0x190/0x190 [ 2909.660597][ T5601] do_splice_direct+0x106/0x190 [ 2909.660632][ T5601] do_sendfile+0x63e/0xbb0 [ 2909.660659][ T5601] __x64_sys_sendfile64+0x102/0x140 [ 2909.660687][ T5601] do_syscall_64+0x44/0xa0 [ 2909.773756][ T5601] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2909.773790][ T5601] RIP: 0033:0x4665f9 [ 2909.773804][ T5601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2909.773823][ T5601] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2909.803140][ T5601] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2909.803155][ T5601] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2909.827458][ T5601] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2909.827474][ T5601] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2909.827486][ T5601] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:32 executing program 3 (fault-call:3 fault-nth:91): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2909.966961][ T5608] FAULT_INJECTION: forcing a failure. [ 2909.966961][ T5608] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.966987][ T5608] CPU: 0 PID: 5608 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2909.989729][ T5608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2909.989745][ T5608] Call Trace: [ 2909.989757][ T5608] dump_stack_lvl+0xd6/0x122 [ 2910.007631][ T5608] dump_stack+0x11/0x1b [ 2910.007729][ T5608] should_fail+0x23c/0x250 [ 2910.007756][ T5608] ? mempool_alloc_slab+0x16/0x20 [ 2910.007774][ T5608] __should_failslab+0x81/0x90 [ 2910.007794][ T5608] should_failslab+0x5/0x20 [ 2910.007813][ T5608] kmem_cache_alloc+0x4f/0x300 [ 2910.007862][ T5608] mempool_alloc_slab+0x16/0x20 [ 2910.007881][ T5608] ? mempool_free+0x130/0x130 [ 2910.007898][ T5608] mempool_alloc+0x9d/0x310 13:05:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) [ 2910.007915][ T5608] ? crypto_shash_update+0x13c/0x1a0 [ 2910.008007][ T5608] sg_pool_alloc+0x74/0x90 [ 2910.008035][ T5608] __sg_alloc_table+0xce/0x290 [ 2910.008064][ T5608] sg_alloc_table_chained+0xaf/0x140 [ 2910.008092][ T5608] ? sg_alloc_table_chained+0x140/0x140 [ 2910.008198][ T5608] scsi_alloc_sgtables+0x184/0x510 [ 2910.008226][ T5608] sd_init_command+0x952/0x1610 [ 2910.008246][ T5608] scsi_queue_rq+0x10cd/0x15a0 13:05:32 executing program 3 (fault-call:3 fault-nth:92): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2910.008341][ T5608] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2910.008411][ T5608] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2910.008434][ T5608] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2910.008457][ T5608] ? blk_account_io_start+0x1b8/0x1d0 [ 2910.008499][ T5608] ? rb_insert_color+0x2fa/0x310 [ 2910.008518][ T5608] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2910.008540][ T5608] __blk_mq_run_hw_queue+0xbc/0x140 [ 2910.008568][ T5608] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2910.008601][ T5608] blk_mq_run_hw_queue+0x22c/0x250 [ 2910.008626][ T5608] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2910.008650][ T5608] blk_mq_flush_plug_list+0x302/0x3d0 [ 2910.008785][ T5608] blk_flush_plug_list+0x235/0x260 [ 2910.008812][ T5608] blk_finish_plug+0x44/0x60 [ 2910.008838][ T5608] __iomap_dio_rw+0xca7/0x1010 [ 2910.008939][ T5608] iomap_dio_rw+0x30/0x70 [ 2910.009026][ T5608] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2910.009048][ T5608] ext4_file_write_iter+0xabe/0x11f0 [ 2910.009071][ T5608] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2910.009093][ T5608] do_iter_readv_writev+0x2de/0x380 [ 2910.009122][ T5608] do_iter_write+0x192/0x5c0 [ 2910.009146][ T5608] ? splice_from_pipe_next+0x34f/0x3b0 [ 2910.009201][ T5608] ? kmalloc_array+0x2d/0x40 [ 2910.009219][ T5608] vfs_iter_write+0x4c/0x70 [ 2910.009243][ T5608] iter_file_splice_write+0x43a/0x790 [ 2910.009264][ T5608] ? splice_from_pipe+0xd0/0xd0 [ 2910.009282][ T5608] direct_splice_actor+0x80/0xa0 [ 2910.009301][ T5608] splice_direct_to_actor+0x345/0x650 [ 2910.009346][ T5608] ? do_splice_direct+0x190/0x190 [ 2910.009366][ T5608] do_splice_direct+0x106/0x190 [ 2910.009384][ T5608] do_sendfile+0x63e/0xbb0 [ 2910.009411][ T5608] __x64_sys_sendfile64+0x102/0x140 [ 2910.009438][ T5608] do_syscall_64+0x44/0xa0 [ 2910.009510][ T5608] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2910.009538][ T5608] RIP: 0033:0x4665f9 [ 2910.009551][ T5608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2910.009574][ T5608] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2910.009592][ T5608] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2910.009604][ T5608] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2910.009616][ T5608] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2910.009635][ T5608] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2910.009648][ T5608] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2910.275836][ T5615] FAULT_INJECTION: forcing a failure. [ 2910.275836][ T5615] name failslab, interval 1, probability 0, space 0, times 0 [ 2910.394102][ T5615] CPU: 1 PID: 5615 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2910.394127][ T5615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2910.394138][ T5615] Call Trace: [ 2910.394146][ T5615] dump_stack_lvl+0xd6/0x122 [ 2910.422066][ T5615] dump_stack+0x11/0x1b [ 2910.422092][ T5615] should_fail+0x23c/0x250 [ 2910.422111][ T5615] ? mempool_alloc_slab+0x16/0x20 [ 2910.435656][ T5615] __should_failslab+0x81/0x90 [ 2910.435743][ T5615] should_failslab+0x5/0x20 [ 2910.444977][ T5615] kmem_cache_alloc+0x4f/0x300 [ 2910.444999][ T5615] mempool_alloc_slab+0x16/0x20 [ 2910.445016][ T5615] ? mempool_free+0x130/0x130 [ 2910.459457][ T5615] mempool_alloc+0x9d/0x310 [ 2910.459480][ T5615] ? __getblk_gfp+0x3f/0x590 [ 2910.459525][ T5615] bio_alloc_bioset+0xcc/0x530 [ 2910.459543][ T5615] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2910.478697][ T5615] submit_bh_wbc+0x130/0x330 [ 2910.478727][ T5615] __sync_dirty_buffer+0x136/0x1e0 [ 2910.488426][ T5615] sync_dirty_buffer+0x16/0x20 [ 2910.493214][ T5615] ext4_write_inode+0x2ad/0x3c0 [ 2910.493246][ T5615] write_inode+0x89/0x180 [ 2910.493290][ T5615] __writeback_single_inode+0x2a2/0x440 [ 2910.493316][ T5615] writeback_single_inode+0x17b/0x3e0 [ 2910.513450][ T5615] sync_inode_metadata+0x57/0x80 [ 2910.513482][ T5615] ext4_sync_file+0x359/0x670 [ 2910.513503][ T5615] ? tsan.module_ctor+0x10/0x10 [ 2910.528531][ T5615] vfs_fsync_range+0x107/0x120 [ 2910.528559][ T5615] iomap_dio_complete+0x2d5/0x3c0 [ 2910.528588][ T5615] iomap_dio_rw+0x4e/0x70 [ 2910.542829][ T5615] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2910.542853][ T5615] ext4_file_write_iter+0xabe/0x11f0 [ 2910.553660][ T5615] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2910.553743][ T5615] do_iter_readv_writev+0x2de/0x380 [ 2910.564327][ T5615] do_iter_write+0x192/0x5c0 [ 2910.564351][ T5615] ? splice_from_pipe_next+0x34f/0x3b0 [ 2910.564367][ T5615] ? kmalloc_array+0x2d/0x40 [ 2910.564383][ T5615] vfs_iter_write+0x4c/0x70 [ 2910.564443][ T5615] iter_file_splice_write+0x43a/0x790 [ 2910.564463][ T5615] ? splice_from_pipe+0xd0/0xd0 [ 2910.594176][ T5615] direct_splice_actor+0x80/0xa0 [ 2910.594202][ T5615] splice_direct_to_actor+0x345/0x650 [ 2910.604489][ T5615] ? do_splice_direct+0x190/0x190 [ 2910.604512][ T5615] do_splice_direct+0x106/0x190 [ 2910.604533][ T5615] do_sendfile+0x63e/0xbb0 [ 2910.604557][ T5615] __x64_sys_sendfile64+0x102/0x140 [ 2910.623972][ T5615] do_syscall_64+0x44/0xa0 [ 2910.624010][ T5615] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2910.634291][ T5615] RIP: 0033:0x4665f9 [ 2910.634307][ T5615] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2910.634326][ T5615] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:05:33 executing program 3 (fault-call:3 fault-nth:93): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2910.634347][ T5615] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2910.674282][ T5615] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2910.674297][ T5615] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2910.674309][ T5615] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2910.674322][ T5615] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:33 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x8) [ 2910.800807][ T5620] FAULT_INJECTION: forcing a failure. [ 2910.800807][ T5620] name failslab, interval 1, probability 0, space 0, times 0 [ 2910.800837][ T5620] CPU: 0 PID: 5620 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2910.800921][ T5620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2910.800933][ T5620] Call Trace: [ 2910.800941][ T5620] dump_stack_lvl+0xd6/0x122 [ 2910.800967][ T5620] dump_stack+0x11/0x1b [ 2910.800986][ T5620] should_fail+0x23c/0x250 [ 2910.801001][ T5620] ? kmalloc_array+0x2d/0x40 [ 2910.801016][ T5620] __should_failslab+0x81/0x90 [ 2910.801037][ T5620] should_failslab+0x5/0x20 [ 2910.801057][ T5620] __kmalloc+0x6f/0x350 [ 2910.801146][ T5620] kmalloc_array+0x2d/0x40 [ 2910.801160][ T5620] iter_file_splice_write+0xd5/0x790 [ 2910.801176][ T5620] ? atime_needs_update+0x2ba/0x390 [ 2910.801193][ T5620] ? touch_atime+0xe0/0x250 [ 2910.801210][ T5620] ? generic_file_splice_read+0x2ac/0x340 [ 2910.801227][ T5620] ? splice_from_pipe+0xd0/0xd0 [ 2910.801242][ T5620] direct_splice_actor+0x80/0xa0 [ 2910.801264][ T5620] splice_direct_to_actor+0x345/0x650 [ 2910.801326][ T5620] ? do_splice_direct+0x190/0x190 [ 2910.801346][ T5620] do_splice_direct+0x106/0x190 [ 2910.801361][ T5620] do_sendfile+0x63e/0xbb0 [ 2910.801402][ T5620] __x64_sys_sendfile64+0x102/0x140 [ 2910.801424][ T5620] do_syscall_64+0x44/0xa0 [ 2910.801568][ T5620] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2910.801593][ T5620] RIP: 0033:0x4665f9 [ 2910.801609][ T5620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2910.801678][ T5620] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2910.801697][ T5620] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2910.801710][ T5620] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2910.801721][ T5620] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2910.801733][ T5620] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2910.801744][ T5620] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/218, 0xda}, {&(0x7f0000000200)=""/217, 0xd9}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/222, 0xde}], 0x7, 0x2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) lseek(r4, 0x7, 0x0) 13:05:33 executing program 3 (fault-call:3 fault-nth:94): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f", 0x45}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2911.181777][ T5631] FAULT_INJECTION: forcing a failure. [ 2911.181777][ T5631] name failslab, interval 1, probability 0, space 0, times 0 [ 2911.181804][ T5631] CPU: 1 PID: 5631 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2911.204452][ T5631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2911.204467][ T5631] Call Trace: [ 2911.204475][ T5631] dump_stack_lvl+0xd6/0x122 [ 2911.204559][ T5631] dump_stack+0x11/0x1b [ 2911.204584][ T5631] should_fail+0x23c/0x250 [ 2911.204601][ T5631] __should_failslab+0x81/0x90 [ 2911.204620][ T5631] ? __iomap_dio_rw+0x139/0x1010 [ 2911.204645][ T5631] should_failslab+0x5/0x20 [ 2911.204669][ T5631] kmem_cache_alloc_trace+0x52/0x320 [ 2911.204762][ T5631] ? __getblk_gfp+0x3f/0x590 [ 2911.204811][ T5631] __iomap_dio_rw+0x139/0x1010 [ 2911.204840][ T5631] ? __brelse+0x2c/0x50 [ 2911.204895][ T5631] ? ext4_mark_iloc_dirty+0x161a/0x1700 [ 2911.204925][ T5631] iomap_dio_rw+0x30/0x70 [ 2911.204951][ T5631] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2911.204971][ T5631] ext4_file_write_iter+0xabe/0x11f0 [ 2911.204994][ T5631] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2911.205049][ T5631] do_iter_readv_writev+0x2de/0x380 [ 2911.205076][ T5631] do_iter_write+0x192/0x5c0 [ 2911.205111][ T5631] ? splice_from_pipe_next+0x34f/0x3b0 [ 2911.205128][ T5631] ? kmalloc_array+0x2d/0x40 [ 2911.205145][ T5631] vfs_iter_write+0x4c/0x70 [ 2911.205168][ T5631] iter_file_splice_write+0x43a/0x790 [ 2911.205186][ T5631] ? splice_from_pipe+0xd0/0xd0 [ 2911.205201][ T5631] direct_splice_actor+0x80/0xa0 [ 2911.205218][ T5631] splice_direct_to_actor+0x345/0x650 [ 2911.205266][ T5631] ? do_splice_direct+0x190/0x190 [ 2911.205285][ T5631] do_splice_direct+0x106/0x190 [ 2911.205302][ T5631] do_sendfile+0x63e/0xbb0 [ 2911.205328][ T5631] __x64_sys_sendfile64+0x102/0x140 [ 2911.205379][ T5631] do_syscall_64+0x44/0xa0 [ 2911.205402][ T5631] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2911.205457][ T5631] RIP: 0033:0x4665f9 [ 2911.205473][ T5631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2911.205491][ T5631] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2911.205508][ T5631] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2911.205520][ T5631] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2911.205532][ T5631] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2911.205545][ T5631] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2911.205559][ T5631] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:34 executing program 3 (fault-call:3 fault-nth:95): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2911.524569][ T5642] FAULT_INJECTION: forcing a failure. [ 2911.524569][ T5642] name failslab, interval 1, probability 0, space 0, times 0 [ 2911.537189][ T5642] CPU: 0 PID: 5642 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2911.547274][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2911.557349][ T5642] Call Trace: [ 2911.560625][ T5642] dump_stack_lvl+0xd6/0x122 [ 2911.565225][ T5642] dump_stack+0x11/0x1b [ 2911.569368][ T5642] should_fail+0x23c/0x250 [ 2911.573841][ T5642] ? kcalloc+0x32/0x50 [ 2911.573867][ T5642] __should_failslab+0x81/0x90 [ 2911.573888][ T5642] should_failslab+0x5/0x20 [ 2911.587257][ T5642] __kmalloc+0x6f/0x350 [ 2911.587280][ T5642] ? check_preempt_wakeup+0x226/0x420 [ 2911.587301][ T5642] kcalloc+0x32/0x50 [ 2911.600666][ T5642] ext4_find_extent+0x21c/0x7f0 [ 2911.605556][ T5642] ? __queue_work+0x830/0xaa0 [ 2911.605651][ T5642] ext4_ext_map_blocks+0x115/0x1ff0 [ 2911.615486][ T5642] ? mod_delayed_work_on+0xa5/0xe0 13:05:34 executing program 3 (fault-call:3 fault-nth:96): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2911.615531][ T5642] ? ext4_es_lookup_extent+0x36b/0x490 [ 2911.615553][ T5642] ext4_map_blocks+0x71e/0xf00 [ 2911.615578][ T5642] ? crypto_shash_update+0x13c/0x1a0 [ 2911.615599][ T5642] ext4_iomap_begin+0x4b0/0x630 [ 2911.615693][ T5642] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2911.615718][ T5642] iomap_iter+0x39c/0x470 [ 2911.615747][ T5642] __iomap_dio_rw+0x698/0x1010 [ 2911.615817][ T5642] ? __ext4_mark_inode_dirty+0x501/0x5c0 13:05:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000440)=""/255, 0xff}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/121, 0x79}, {&(0x7f0000000180)=""/50, 0x32}], 0x4, 0xd9f, 0x0) read(0xffffffffffffffff, &(0x7f0000000380)=""/167, 0xa7) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="b7fb002f223d76c19577bb96115fa5d73203c95c3cc02a18dda4ce778784b7dd34d36abe9ec2e85e5b8de78e6b079b9d21c413ad1d3485511397600e0909801eb6ddab92264e30933c4b818db81d176e2f6178066e94b8c105acb7842b9cfdaf84c96f3b9184ec2d3c7219592a9ebcb493a747e1e410c18be91286022c715199b9f5e84e580b8c60fb24b2db36f3fbb50425601925db325c479e9f75c6e3cd89e962e7f792b3bc09b2ae3191a786e94ca7f5e469438a93c9040ba76fb4987e0d72ae8c252914963408ec9f464f1179eaa4f4a1888ee77eb6c816b8ffbba6") write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = gettid() tkill(r2, 0x7) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x8, 0x8, 0x3, 0x70bd2d, 0x25dfdbfd, {0x1, 0x0, 0x8}, [@typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x8, 0x88, 0x0, 0x0, @pid=r2}, @typed={0x4, 0x7e}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40810) r3 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x200040, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f00005f1000/0x3000)=nil, 0x3000, 0x300000e, 0x10, r3, 0xb4bb0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) rt_sigqueueinfo(r2, 0xc, &(0x7f0000000300)={0x2f, 0x5, 0x2}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) recvmmsg(r5, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2911.615845][ T5642] iomap_dio_rw+0x30/0x70 [ 2911.615872][ T5642] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2911.615894][ T5642] ext4_file_write_iter+0xabe/0x11f0 [ 2911.615918][ T5642] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2911.616074][ T5642] do_iter_readv_writev+0x2de/0x380 [ 2911.616109][ T5642] do_iter_write+0x192/0x5c0 [ 2911.616146][ T5642] ? splice_from_pipe_next+0x34f/0x3b0 [ 2911.616167][ T5642] ? kmalloc_array+0x2d/0x40 [ 2911.616185][ T5642] vfs_iter_write+0x4c/0x70 [ 2911.616211][ T5642] iter_file_splice_write+0x43a/0x790 [ 2911.616265][ T5642] ? splice_from_pipe+0xd0/0xd0 [ 2911.616284][ T5642] direct_splice_actor+0x80/0xa0 [ 2911.616304][ T5642] splice_direct_to_actor+0x345/0x650 [ 2911.616325][ T5642] ? do_splice_direct+0x190/0x190 [ 2911.616345][ T5642] do_splice_direct+0x106/0x190 [ 2911.616365][ T5642] do_sendfile+0x63e/0xbb0 [ 2911.616392][ T5642] __x64_sys_sendfile64+0x102/0x140 13:05:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x101200, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x11, 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x11, 0x0, 0x0, 0x0) r7 = dup2(r2, 0xffffffffffffffff) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000016c0), 0x80100, 0x0) r9 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r9, 0x11, 0x0, 0x0, 0x0) io_submit(0x0, 0xa, &(0x7f0000001940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xe, 0x5, 0xffffffffffffffff, &(0x7f00000000c0)="a9a1c2dc24c0c644bbebc0de90e27cfb1f39ae15e5997f4052a812507383b0900d9695aecae9abb7ee1af7551b8784a5d648afc0b4c0fa133897ff39716a01a890465a765c303dff81c73368c27ecda3aab7dd", 0x53, 0x81, 0x0, 0x3, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000180)="4c0e13f2842b80633bdcc56ce2f124fab80e88c2de5e48e830a7a42d3ebb41e133aca14225c8", 0x26, 0x680000000, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000240)="b78ef83f640dc2b457473551e45026326d", 0x11, 0x9, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x8, 0xffffffffffffffff, &(0x7f00000002c0)="91c24df563deea59d394f339ab263d25be61798c060eec7dfcc7e5d3b143320602a7a8ab4f92e2e30c375fd1840c70a484fde9aac07d2afee55a33e92ee40e75456831522668f5e30f4879bdfa0cd666bdadd00412618af389956bed14090cb845c037f1c6b3af42954e632de806e7def905edc391923126a044dfe8688f3382840bd967a882d6a26084f2ad77944c3efce3b34f7908d78507c4e704cdd8d85f1b312e8b1fc6410d4f2b7578ad03da04e56016b97b77e8d740f4d5ae4f3d262f64c0ba863a4ed6914eea3c03befd558019f994de48920f8f2117dc47982fea9399c33c251ed852191d1609f1b97335ae76", 0xf1, 0x5, 0x0, 0x1, r1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000000400)="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", 0x1000, 0x5, 0x0, 0x1}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x6, r3, &(0x7f0000001440)="06d6dd5065a89c8e5603f83cb56ec8416d2e3409769f8543a4acb6fcc5a5a03afe5fac91f4a9abc1c60da3b3dcc08d665ec88b8a6c5953cb012259436d7d3c2b0d60ada711013e4fda1f1a8e74ab7ac856", 0x51, 0x8001, 0x0, 0x1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x1, 0xe1, r6, &(0x7f0000001500)="41ca891aef1fcb", 0x7, 0x9, 0x0, 0x3, r7}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000001580)="c2f8b7baa80d0725704a3bbc140bf28e8b8a2dec9057b3aee2c1f1c2788662ebcc5704e98a23a8d61c6e1fb59ac06786deae2dbdc525114c0c401a8dc747fad70b05fc7443a0172bc96a85b261b53c389b292150bfd6482293348caa25c6f0c74c5c8ac2e6b7df27f666b7501366e382d84429bd76726d2c1e33298f2eeafbb93c167cbd4dc155762caa966c3efb758ad04ba22ae17059ea986bdf365322d76d608d4ab59b750fdd48250f0e31e1a33afda8387b05464bcaeb5eb3ed7d6d7e3254f3fd4ba3e25916e08d50b51614cf7200898551eb4da85190", 0xd9, 0x100000000, 0x0, 0x610f2b434282642c, r1}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x6, 0x8001, r8, &(0x7f0000001700)="a9954d01c30e88f07fb9d563c15ac2d950eed271d628d87d16fa263f2539f0d9c1bf3c9cc4b36353de14fa8ba7fd58ad1723be8881434fd56a5e9d23370c2e20d8671603b545e51ff4fd8af541ff9c9aad07a0053b25631839dec02d7798ba29f74db06628a09fac690ad18a40d2a264b4a84ee085d486920af9ace6fac41e8642fe711a5833b93ef71695e96b767ef946d562b33aa40568cc0babac34", 0x9d, 0xfff, 0x0, 0x3}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x6, 0x9, r9, &(0x7f0000001800)="4e8cfbdaadea0c5a7d1ca4eb5efa2c23a0c6fd2a6717bc318c6159e3d6614d1e319477d238d7dc1b7f4c6cfe4f5cff3d5b9a20effa5f3445a1a82cfe75365d6b3c3bd836e7bfd7924409c675e47797b041371c56a1f290d8c1d2e3146e1bb96b45b12532134b530e01239c5826aa911701e5df080b73f4c1f7a4767f16cbc0a23e24ed8f2036c3d1f751bdcbe01f98e7a76e64c3c8cbf271cb9d3d1510030986a4cea6d207abb5231539fd1ad474231607c5b510852332c4477fec64a8fe62b6620d02c0623d95d7eef631", 0xcb, 0x1000, 0x0, 0x1, r1}]) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2911.616476][ T5642] do_syscall_64+0x44/0xa0 [ 2911.616504][ T5642] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2911.616536][ T5642] RIP: 0033:0x4665f9 [ 2911.616551][ T5642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2911.616571][ T5642] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:05:34 executing program 3 (fault-call:3 fault-nth:97): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2911.616592][ T5642] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2911.616607][ T5642] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2911.616698][ T5642] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2911.616712][ T5642] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2911.616726][ T5642] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2911.785619][ T5647] FAULT_INJECTION: forcing a failure. [ 2911.785619][ T5647] name failslab, interval 1, probability 0, space 0, times 0 [ 2911.785648][ T5647] CPU: 1 PID: 5647 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2911.785736][ T5647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2911.785748][ T5647] Call Trace: [ 2911.785756][ T5647] dump_stack_lvl+0xd6/0x122 [ 2911.785780][ T5647] dump_stack+0x11/0x1b [ 2911.785800][ T5647] should_fail+0x23c/0x250 [ 2911.785882][ T5647] ? mempool_alloc_slab+0x16/0x20 [ 2911.785902][ T5647] __should_failslab+0x81/0x90 [ 2911.786025][ T5647] should_failslab+0x5/0x20 [ 2911.786046][ T5647] kmem_cache_alloc+0x4f/0x300 [ 2911.786065][ T5647] mempool_alloc_slab+0x16/0x20 [ 2911.786083][ T5647] ? mempool_free+0x130/0x130 [ 2911.786099][ T5647] mempool_alloc+0x9d/0x310 [ 2911.786116][ T5647] bio_alloc_bioset+0xcc/0x530 [ 2911.786143][ T5647] ? iov_iter_alignment+0x34b/0x370 [ 2911.786163][ T5647] iomap_dio_bio_iter+0x5e1/0xc00 [ 2911.786189][ T5647] __iomap_dio_rw+0x8d8/0x1010 [ 2911.786213][ T5647] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2911.786280][ T5647] iomap_dio_rw+0x30/0x70 [ 2911.786306][ T5647] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2911.786328][ T5647] ext4_file_write_iter+0xabe/0x11f0 [ 2911.786402][ T5647] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2911.786425][ T5647] do_iter_readv_writev+0x2de/0x380 [ 2911.786453][ T5647] do_iter_write+0x192/0x5c0 [ 2911.786478][ T5647] ? splice_from_pipe_next+0x34f/0x3b0 [ 2911.786498][ T5647] ? kmalloc_array+0x2d/0x40 [ 2911.786549][ T5647] vfs_iter_write+0x4c/0x70 [ 2911.786583][ T5647] iter_file_splice_write+0x43a/0x790 [ 2911.786604][ T5647] ? splice_from_pipe+0xd0/0xd0 [ 2911.786622][ T5647] direct_splice_actor+0x80/0xa0 [ 2911.786642][ T5647] splice_direct_to_actor+0x345/0x650 [ 2911.786692][ T5647] ? do_splice_direct+0x190/0x190 [ 2911.786740][ T5647] do_splice_direct+0x106/0x190 [ 2911.786755][ T5647] do_sendfile+0x63e/0xbb0 [ 2911.786777][ T5647] __x64_sys_sendfile64+0x102/0x140 [ 2911.786815][ T5647] do_syscall_64+0x44/0xa0 [ 2911.786842][ T5647] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2911.786913][ T5647] RIP: 0033:0x4665f9 [ 2911.786928][ T5647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2911.786947][ T5647] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2911.786967][ T5647] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2911.786980][ T5647] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2911.786993][ T5647] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2911.787006][ T5647] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2911.787019][ T5647] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2912.046451][ T5656] FAULT_INJECTION: forcing a failure. [ 2912.046451][ T5656] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.170823][ T5656] CPU: 0 PID: 5656 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 13:05:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0x4) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2912.170851][ T5656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2912.170862][ T5656] Call Trace: [ 2912.170869][ T5656] dump_stack_lvl+0xd6/0x122 [ 2912.198819][ T5656] dump_stack+0x11/0x1b [ 2912.198843][ T5656] should_fail+0x23c/0x250 [ 2912.198894][ T5656] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 2912.198913][ T5656] __should_failslab+0x81/0x90 [ 2912.198934][ T5656] should_failslab+0x5/0x20 [ 2912.198957][ T5656] kmem_cache_alloc+0x4f/0x300 [ 2912.199002][ T5656] ext4_mb_new_blocks+0x317/0x1fc0 [ 2912.199019][ T5656] ? ext4_find_extent+0x7b2/0x7f0 [ 2912.199046][ T5656] ? ext4_ext_search_right+0x246/0x540 [ 2912.199091][ T5656] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 2912.199111][ T5656] ? ext4_es_lookup_extent+0x36b/0x490 [ 2912.199131][ T5656] ext4_map_blocks+0x71e/0xf00 [ 2912.199226][ T5656] ext4_iomap_begin+0x4b0/0x630 [ 2912.199251][ T5656] ? ext4_alloc_da_blocks+0xd0/0xd0 [ 2912.199295][ T5656] iomap_iter+0x39c/0x470 [ 2912.199322][ T5656] __iomap_dio_rw+0x698/0x1010 [ 2912.199348][ T5656] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2912.199374][ T5656] iomap_dio_rw+0x30/0x70 [ 2912.199399][ T5656] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2912.199439][ T5656] ext4_file_write_iter+0xabe/0x11f0 [ 2912.199458][ T5656] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2912.199477][ T5656] do_iter_readv_writev+0x2de/0x380 [ 2912.199508][ T5656] do_iter_write+0x192/0x5c0 [ 2912.199532][ T5656] ? splice_from_pipe_next+0x34f/0x3b0 [ 2912.199571][ T5656] ? kcsan_setup_watchpoint+0x241/0x3f0 [ 2912.199593][ T5656] vfs_iter_write+0x4c/0x70 [ 2912.199614][ T5656] iter_file_splice_write+0x43a/0x790 [ 2912.199632][ T5656] ? splice_from_pipe+0xd0/0xd0 [ 2912.199664][ T5656] direct_splice_actor+0x80/0xa0 [ 2912.199682][ T5656] splice_direct_to_actor+0x345/0x650 [ 2912.199701][ T5656] ? do_splice_direct+0x190/0x190 [ 2912.199718][ T5656] do_splice_direct+0x106/0x190 [ 2912.199734][ T5656] do_sendfile+0x63e/0xbb0 [ 2912.199759][ T5656] __x64_sys_sendfile64+0x102/0x140 [ 2912.199830][ T5656] do_syscall_64+0x44/0xa0 [ 2912.199852][ T5656] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2912.199955][ T5656] RIP: 0033:0x4665f9 [ 2912.199967][ T5656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2912.199983][ T5656] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2912.200004][ T5656] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2912.200017][ T5656] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2912.200030][ T5656] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2912.200043][ T5656] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2912.200056][ T5656] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x9) 13:05:35 executing program 3 (fault-call:3 fault-nth:98): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f", 0x45}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xa) 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xb) [ 2912.592825][ T5669] FAULT_INJECTION: forcing a failure. [ 2912.592825][ T5669] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.592853][ T5669] CPU: 1 PID: 5669 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2912.592889][ T5669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2912.592899][ T5669] Call Trace: 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xc) [ 2912.592906][ T5669] dump_stack_lvl+0xd6/0x122 [ 2912.592932][ T5669] dump_stack+0x11/0x1b [ 2912.592953][ T5669] should_fail+0x23c/0x250 [ 2912.592971][ T5669] ? mempool_alloc_slab+0x16/0x20 [ 2912.592989][ T5669] __should_failslab+0x81/0x90 [ 2912.593011][ T5669] should_failslab+0x5/0x20 [ 2912.593080][ T5669] kmem_cache_alloc+0x4f/0x300 [ 2912.593100][ T5669] mempool_alloc_slab+0x16/0x20 [ 2912.593116][ T5669] ? mempool_free+0x130/0x130 [ 2912.593159][ T5669] mempool_alloc+0x9d/0x310 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xd) 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xe) [ 2912.593173][ T5669] ? crypto_shash_update+0x13c/0x1a0 [ 2912.593192][ T5669] sg_pool_alloc+0x74/0x90 [ 2912.593219][ T5669] __sg_alloc_table+0xce/0x290 [ 2912.593247][ T5669] sg_alloc_table_chained+0xaf/0x140 [ 2912.593284][ T5669] ? sg_alloc_table_chained+0x140/0x140 [ 2912.593310][ T5669] scsi_alloc_sgtables+0x184/0x510 [ 2912.593392][ T5669] sd_init_command+0x952/0x1610 [ 2912.593412][ T5669] scsi_queue_rq+0x10cd/0x15a0 13:05:35 executing program 3 (fault-call:3 fault-nth:99): r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2912.593437][ T5669] blk_mq_dispatch_rq_list+0x63b/0x1080 [ 2912.593465][ T5669] blk_mq_do_dispatch_sched+0x3b5/0x640 [ 2912.593486][ T5669] __blk_mq_sched_dispatch_requests+0x1eb/0x290 [ 2912.593510][ T5669] ? blk_account_io_start+0x1b8/0x1d0 [ 2912.593603][ T5669] ? rb_insert_color+0x2fa/0x310 [ 2912.593621][ T5669] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 2912.593677][ T5669] __blk_mq_run_hw_queue+0xbc/0x140 [ 2912.593705][ T5669] __blk_mq_delay_run_hw_queue+0x163/0x2f0 [ 2912.593762][ T5669] blk_mq_run_hw_queue+0x22c/0x250 [ 2912.593783][ T5669] blk_mq_sched_insert_requests+0x12b/0x1f0 [ 2912.593801][ T5669] blk_mq_flush_plug_list+0x302/0x3d0 [ 2912.593889][ T5669] blk_flush_plug_list+0x235/0x260 [ 2912.593916][ T5669] blk_finish_plug+0x44/0x60 [ 2912.593941][ T5669] __iomap_dio_rw+0xca7/0x1010 [ 2912.594073][ T5669] ? __ext4_mark_inode_dirty+0x501/0x5c0 [ 2912.594141][ T5669] iomap_dio_rw+0x30/0x70 [ 2912.594167][ T5669] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2912.594188][ T5669] ext4_file_write_iter+0xabe/0x11f0 [ 2912.594210][ T5669] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2912.594271][ T5669] do_iter_readv_writev+0x2de/0x380 [ 2912.594294][ T5669] do_iter_write+0x192/0x5c0 [ 2912.594315][ T5669] ? splice_from_pipe_next+0x34f/0x3b0 [ 2912.594388][ T5669] ? kmalloc_array+0x2d/0x40 [ 2912.594406][ T5669] vfs_iter_write+0x4c/0x70 [ 2912.594481][ T5669] iter_file_splice_write+0x43a/0x790 [ 2912.594510][ T5669] ? splice_from_pipe+0xd0/0xd0 [ 2912.594528][ T5669] direct_splice_actor+0x80/0xa0 [ 2912.594544][ T5669] splice_direct_to_actor+0x345/0x650 [ 2912.594561][ T5669] ? do_splice_direct+0x190/0x190 [ 2912.594578][ T5669] do_splice_direct+0x106/0x190 [ 2912.594646][ T5669] do_sendfile+0x63e/0xbb0 [ 2912.594672][ T5669] __x64_sys_sendfile64+0x102/0x140 [ 2912.594712][ T5669] do_syscall_64+0x44/0xa0 [ 2912.594752][ T5669] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2912.594783][ T5669] RIP: 0033:0x4665f9 [ 2912.594797][ T5669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2912.594813][ T5669] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2912.594830][ T5669] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2912.594842][ T5669] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2912.594854][ T5669] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2912.594925][ T5669] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 2912.594939][ T5669] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 [ 2912.830678][ T5692] FAULT_INJECTION: forcing a failure. [ 2912.830678][ T5692] name failslab, interval 1, probability 0, space 0, times 0 [ 2913.028978][ T5692] CPU: 1 PID: 5692 Comm: syz-executor.3 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2913.029054][ T5692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2913.029067][ T5692] Call Trace: [ 2913.029074][ T5692] dump_stack_lvl+0xd6/0x122 [ 2913.057169][ T5692] dump_stack+0x11/0x1b [ 2913.057193][ T5692] should_fail+0x23c/0x250 [ 2913.065744][ T5692] ? mempool_alloc_slab+0x16/0x20 [ 2913.065770][ T5692] __should_failslab+0x81/0x90 [ 2913.065794][ T5692] should_failslab+0x5/0x20 [ 2913.065817][ T5692] kmem_cache_alloc+0x4f/0x300 [ 2913.065838][ T5692] mempool_alloc_slab+0x16/0x20 [ 2913.065974][ T5692] ? mempool_free+0x130/0x130 [ 2913.066017][ T5692] mempool_alloc+0x9d/0x310 [ 2913.066034][ T5692] ? __getblk_gfp+0x3f/0x590 [ 2913.066057][ T5692] bio_alloc_bioset+0xcc/0x530 [ 2913.066075][ T5692] ? __ext4_get_inode_loc+0x760/0x8c0 [ 2913.066107][ T5692] submit_bh_wbc+0x130/0x330 [ 2913.066136][ T5692] __sync_dirty_buffer+0x136/0x1e0 [ 2913.066157][ T5692] sync_dirty_buffer+0x16/0x20 [ 2913.066177][ T5692] ext4_write_inode+0x2ad/0x3c0 [ 2913.066283][ T5692] write_inode+0x89/0x180 [ 2913.066310][ T5692] __writeback_single_inode+0x2a2/0x440 [ 2913.066340][ T5692] writeback_single_inode+0x17b/0x3e0 [ 2913.066379][ T5692] sync_inode_metadata+0x57/0x80 [ 2913.066408][ T5692] ext4_sync_file+0x359/0x670 [ 2913.066430][ T5692] ? tsan.module_ctor+0x10/0x10 [ 2913.066463][ T5692] vfs_fsync_range+0x107/0x120 [ 2913.066484][ T5692] iomap_dio_complete+0x2d5/0x3c0 13:05:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xf) 13:05:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) openat(r0, &(0x7f0000000040)='./file0\x00', 0x16d000, 0x58) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:35 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2913.066546][ T5692] iomap_dio_rw+0x4e/0x70 [ 2913.066572][ T5692] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2913.066667][ T5692] ext4_file_write_iter+0xabe/0x11f0 [ 2913.066735][ T5692] ? ext4_file_write_iter+0x4a1/0x11f0 [ 2913.066758][ T5692] ? ext4_file_read_iter+0x290/0x290 [ 2913.066780][ T5692] do_iter_readv_writev+0x2de/0x380 [ 2913.066810][ T5692] do_iter_write+0x192/0x5c0 [ 2913.066834][ T5692] ? splice_from_pipe_next+0x34f/0x3b0 [ 2913.066854][ T5692] ? kmalloc_array+0x2d/0x40 [ 2913.066873][ T5692] vfs_iter_write+0x4c/0x70 [ 2913.066949][ T5692] iter_file_splice_write+0x43a/0x790 [ 2913.066977][ T5692] ? splice_from_pipe+0xd0/0xd0 [ 2913.066996][ T5692] direct_splice_actor+0x80/0xa0 [ 2913.067016][ T5692] splice_direct_to_actor+0x345/0x650 [ 2913.067037][ T5692] ? do_splice_direct+0x190/0x190 [ 2913.067056][ T5692] do_splice_direct+0x106/0x190 [ 2913.067077][ T5692] do_sendfile+0x63e/0xbb0 [ 2913.067162][ T5692] __x64_sys_sendfile64+0x102/0x140 [ 2913.067191][ T5692] do_syscall_64+0x44/0xa0 [ 2913.067218][ T5692] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2913.067264][ T5692] RIP: 0033:0x4665f9 [ 2913.067278][ T5692] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2913.067295][ T5692] RSP: 002b:00007f9c72151188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2913.067315][ T5692] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2913.067328][ T5692] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2913.067341][ T5692] RBP: 00007f9c721511d0 R08: 0000000000000000 R09: 0000000000000000 [ 2913.067360][ T5692] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000003 [ 2913.067373][ T5692] R13: 00007ffebf391a6f R14: 00007f9c72151300 R15: 0000000000022000 13:05:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f", 0x45}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x18) 13:05:36 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7ffff000) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000040)) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x58, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x5a}, @void, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x45}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r0}, @NL80211_ATTR_PID={0x8, 0x52, r4}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x65}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x10) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0xa0a01, 0x0) pwritev(r5, &(0x7f0000000280)=[{0x0, 0x2}, {&(0x7f0000000240)="d652", 0x2}], 0x2, 0x0, 0x0) recvmmsg(r3, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1a) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1b) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xfe) 13:05:36 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000002) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8", 0x51}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x300) 13:05:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0xffffff9b) 13:05:36 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000003) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) recvmmsg$unix(r1, &(0x7f0000002c80)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000300)=""/116, 0x74}, {&(0x7f0000000380)=""/102, 0x66}, {&(0x7f0000000400)=""/222, 0xde}, {&(0x7f0000000040)=""/42, 0x2a}], 0x7, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000640), 0x6e, &(0x7f00000018c0)=[{&(0x7f00000006c0)=""/193, 0xc1}, {&(0x7f00000007c0)=""/21, 0x15}, {&(0x7f0000000800)=""/169, 0xa9}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001900)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001c40)=[{&(0x7f00000019c0)=""/187, 0xbb}, {&(0x7f0000001a80)=""/14, 0xe}, {&(0x7f0000001ac0)=""/109, 0x6d}, {&(0x7f0000001b40)=""/80, 0x50}, {&(0x7f0000001bc0)=""/71, 0x47}], 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="02000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}}, {{&(0x7f0000001dc0)=@abs, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001e40)=""/171, 0xab}], 0x1, &(0x7f0000001f40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000002040)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000002100)=@abs, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002180)=""/153, 0x99}, {&(0x7f0000002240)=""/141, 0x8d}, {&(0x7f0000002300)=""/27, 0x1b}], 0x3, &(0x7f0000002380)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000023c0)=""/103, 0x67}, {&(0x7f0000002440)=""/113, 0x71}, {&(0x7f00000024c0)=""/99, 0x63}, {&(0x7f0000002540)=""/184, 0xb8}, {&(0x7f0000002600)=""/132, 0x84}, {&(0x7f00000026c0)=""/229, 0xe5}, {&(0x7f00000027c0)=""/209, 0xd1}, {&(0x7f00000028c0)=""/204, 0xcc}, {&(0x7f00000029c0)=""/151, 0x97}, {&(0x7f0000002a80)=""/244, 0xf4}], 0xa, &(0x7f0000002c40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x7, 0x10141, &(0x7f0000002e40)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) recvmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:36 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f00000001c0)={0x1, 0x4, 0x6}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="28010000170001000000000000000000ac1e0001000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000007f00000100"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414b9000000000000000000000000fc02000000000000000000000000000000000000000000000a0000000000000064f48e7708075bec53e25e531916cdb723f2a00e9406051216da119e061c", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b16b6e00"/128], 0x128}}, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 13:05:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8", 0x51}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x22) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000040)="04763e39bae36d380781b48c46a457af2b3af3a8c925d1cb1752fb99f95528afa0c07cf1e6b981333d771af684bb7c0d93e1afad29a7e159eb7deccbfd6a0201d393827b454684b2e994323f6256897675bee3b9bf67e59f4964d015bbb9f426af0ed07debfa6d0da8a8dc2d3791f8cae9ec4683a94923e7dfda64ed0be4ed1b89cf137ee10f62e0b4c9bf2f068f2df798e19b33ead7991fa8c3a9751d69762a0a0ea451a69f72f8d1f423aa6aa8f731de0e5b5f40f21da9260a00a387595d7c8053748248763c9f37a09cf7fa6a7d530afd308f2ffba18152c90cbfa743a16db02e", 0xe2}, {&(0x7f0000000140)="50e9326fb8d9d7e22d8405d6ab86d11fbc0db456b4e82a7019ac175cf392769e8ad21ee34c3ce5f1967384abc1222bedced205b0dd7b7b977c377e2d350d847d765d437dbb1ab20bf0fd1214eaad18dc04ea82f02cff6d39201c0734449ceabd00df4bb5c39068797228dbf45275987dbd900fa9940ed93d7cbfa81e477f29c7c4028a23e0c1f790f3e4c9ad7f9d7f2d67767c4059178029d1df715804d939b9a2913ffc66eb94abe8f03511d83b17d033f37595", 0xb4}, {&(0x7f0000001300)="419404fe3d190d02d0f8c31ef63a6e0d7f1c00000000000000009e8a1b57d7a25f044d71b82e5d2e4e7706d53871c6d039581dc527435f58f599eeef67c1d73ca6dcaf255e826ec4d24c1704d506db93dca4b7ab27aef7dc51b21031da5fffad3374d178e261940774b8f72cf823df2392798514fce860c38e27f5e44a2737d2905c52f0d7dcfa2d18714e2a095b0ab6fef128a8f4655c8d38ae2eb2022f233a875d53062f5ada9bea7eb4c7dcc5ecd2868ffb1f55f5b6775b64d0b4ed9b42cd2f4c7dfc2d58c0db2bc1aed7f5d23b33839ac85df836ab73756697c186c66a", 0xdf}, {&(0x7f0000000280)="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{&(0x7f0000002440)="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0xff3}, {&(0x7f0000002300)="0d4f016ec86fbd", 0x7}], 0x7) 13:05:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:36 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000004) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:36 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000005) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:36 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000006) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:37 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000007) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:37 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000008) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 13:05:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8", 0x51}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:37 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000009) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = perf_event_open(&(0x7f00000018c0)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x1}, 0x10, 0x9, 0xb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r3, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r4]}, @devid}) r5 = perf_event_open(&(0x7f00000018c0)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x1}, 0x10, 0x9, 0xb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000140)={"2faf66a2cf035dbe0597401a0e3865b2", r3, r7, {0x0, 0x10001}, {0x5, 0x1}, 0x64eb, [0x3, 0x3, 0x6, 0x1, 0x9, 0xb448, 0x9, 0x2, 0x2, 0xe23, 0x55dc, 0x1, 0x7f, 0xdd5, 0x8, 0x2000]}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x7}) sendfile(r5, r5, 0x0, 0x1b2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:37 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x2002, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000300)={&(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, 0x3}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x2, 0x2, 0x8, 0x8, 0xc, "f0821fe5415e3908"}) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/51, 0x33}], 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001bff03000000004a6fcf2cf5e911e101b1ece590acc90d401f4b5d63e8dc41934ed9ea2ff2a3e04f769a46e0cab6974b0837d0551be3a4acad6cb020cb1d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x88}, 0x41) r4 = creat(&(0x7f0000000540)='./file0\x00', 0xc) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000580)={0x4, 0x5, 0x1, 0xf7c, 0x15, "986be69538a47fd1"}) write$binfmt_elf32(r3, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0xff, 0x1, 0x7, 0x2, 0x3e, 0x3f, 0x1d7, 0x38, 0x10c, 0x1, 0x9, 0x20, 0x1, 0x5, 0x401, 0x5}, [{0x7, 0x1, 0x5, 0x1, 0x2, 0x6, 0x2, 0x101}], "936d5d4fc6958980649e5ae97fc646846427efdec4e2dbbcb2cb5a5659b53c35d4ea5b5555efd35e1be2f392e43a31396d771cb852d7229913724720be84a41d760a019ac089c1e2f470d06aaa1870e32e82750c9f0c2cba48ab1a1f07049d790deca48c4e4e912e5e74a6c12e01a0a62e78415d9c09b1c17e6331f8dfa3ff7179f61d8b5d3d7dc9943b2fc06ea64a7a3497bc3d9c44898d404dbd32c98fd2a3b16bbd1dedc4f43c8b06228474a2ad522e9cb354fe4fc25a41072d678b16053163e414dfb15bc400563c443ee6903bfe6e154519ad73e71a8677fe1be6a9538a2c", ['\x00', '\x00', '\x00', '\x00']}, 0x539) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x11, 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x11, 0x0, 0x0, 0x0) readv(r6, &(0x7f0000000e80)=[{&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000c40)=""/129, 0x81}, {&(0x7f0000000d00)=""/87, 0x57}, {&(0x7f0000000d80)=""/93, 0x5d}, {&(0x7f0000000e00)=""/122, 0x7a}], 0x5) preadv(r5, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000000140)=""/234, 0xea}], 0x2, 0x10000, 0x783) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:37 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000a) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = perf_event_open(&(0x7f00000018c0)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x1}, 0x10, 0x9, 0xb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r3, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r4]}, @devid}) r5 = perf_event_open(&(0x7f00000018c0)={0x3, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x1}, 0x10, 0x9, 0xb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000140)={"2faf66a2cf035dbe0597401a0e3865b2", r3, r7, {0x0, 0x10001}, {0x5, 0x1}, 0x64eb, [0x3, 0x3, 0x6, 0x1, 0x9, 0xb448, 0x9, 0x2, 0x2, 0xe23, 0x55dc, 0x1, 0x7f, 0xdd5, 0x8, 0x2000]}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x7}) sendfile(r5, r5, 0x0, 0x1b2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:37 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x22) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000040)="04763e39bae36d380781b48c46a457af2b3af3a8c925d1cb1752fb99f95528afa0c07cf1e6b981333d771af684bb7c0d93e1afad29a7e159eb7deccbfd6a0201d393827b454684b2e994323f6256897675bee3b9bf67e59f4964d015bbb9f426af0ed07debfa6d0da8a8dc2d3791f8cae9ec4683a94923e7dfda64ed0be4ed1b89cf137ee10f62e0b4c9bf2f068f2df798e19b33ead7991fa8c3a9751d69762a0a0ea451a69f72f8d1f423aa6aa8f731de0e5b5f40f21da9260a00a387595d7c8053748248763c9f37a09cf7fa6a7d530afd308f2ffba18152c90cbfa743a16db02e", 0xe2}, {&(0x7f0000000140)="50e9326fb8d9d7e22d8405d6ab86d11fbc0db456b4e82a7019ac175cf392769e8ad21ee34c3ce5f1967384abc1222bedced205b0dd7b7b977c377e2d350d847d765d437dbb1ab20bf0fd1214eaad18dc04ea82f02cff6d39201c0734449ceabd00df4bb5c39068797228dbf45275987dbd900fa9940ed93d7cbfa81e477f29c7c4028a23e0c1f790f3e4c9ad7f9d7f2d67767c4059178029d1df715804d939b9a2913ffc66eb94abe8f03511d83b17d033f37595", 0xb4}, {&(0x7f0000001300)="419404fe3d190d02d0f8c31ef63a6e0d7f1c00000000000000009e8a1b57d7a25f044d71b82e5d2e4e7706d53871c6d039581dc527435f58f599eeef67c1d73ca6dcaf255e826ec4d24c1704d506db93dca4b7ab27aef7dc51b21031da5fffad3374d178e261940774b8f72cf823df2392798514fce860c38e27f5e44a2737d2905c52f0d7dcfa2d18714e2a095b0ab6fef128a8f4655c8d38ae2eb2022f233a875d53062f5ada9bea7eb4c7dcc5ecd2868ffb1f55f5b6775b64d0b4ed9b42cd2f4c7dfc2d58c0db2bc1aed7f5d23b33839ac85df836ab73756697c186c66a", 0xdf}, 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{&(0x7f0000002440)="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0xff3}, {&(0x7f0000002300)="0d4f016ec86fbd", 0x7}], 0x7) 13:05:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:37 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000b) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000c) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000040)) 13:05:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000d) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) ftruncate(r2, 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {0x0}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db0", 0x5a}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/251, 0xfb}], 0x1, 0x0, 0x1) r3 = socket$packet(0x11, 0x2, 0x300) splice(r3, &(0x7f00000000c0)=0x6, r0, &(0x7f0000000240)=0x8001, 0x101, 0x4) 13:05:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:38 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000000f) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f1948624", 0x58}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x148) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r3 = signalfd(r0, &(0x7f0000000140)={[0x100000001]}, 0x8) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000180)={0x0, 0x3, 0x9, 0x7, 0x80, "eb05300e1d50602b30d08764018994f51cdd6c", 0x3, 0x8}) 13:05:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup(r1) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000001840)={0x2, 0x0, 0x10, 0x3, 0x14b, &(0x7f0000001440)="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"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="16889feaf3da64e79885756e183de607c8d74ee4f12f8377db92cbca1b5393374b78dc9db05da57865e1ae4e78a01173cc6044a757d7a87c2380b6e0147f7843a3e2399e2176fbfb245ddb01de85ccd290a7c46a0840afdf20ec0e80a5962b3cb269080a37f27c2fec2811853de1ced9251d54225de5d2bc6211", 0x7a, 0x3}, {&(0x7f00000001c0)="f2bb4976574421bb1e81196d5b480ebc24ab6cc634f97ea839168e8cf080d9112369284d96b4e3e814ee552703bd094b4344882eb0a5da64dde564a4668cecc69fae1ae18243fedf76664ddbbe19b924ac7dda3b837b53aa9e028155be462fa2e865e2d0de7c63faac025949b7c9f06b7b7df03c59ef0da532c5ad1c104939a11ee5210b3d965f5407b76ceea9defa157996ed071038c7c8e446559c252168d0fa567cfa8efc6e4fc070e979f941d0bc97a5874e", 0xb4, 0xac4}, {&(0x7f0000000280)="94952173cc81ce611748638b84f95d29775d28095a977590440471e1c95340c0c7c233d54315fd5c5bd84c22dd52ca21ba0f9872b8021b93837cebbdbabfa6b8b7fa5675c4f8d002cbb32ed30973a7c5d982ee4a92fe13374ae4b68a2a", 0x5d, 0x7}], 0x2148012, &(0x7f0000000380)={[{'-%'}, {':}&'}, {']\''}], [{@measure}, {@uid_lt={'uid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x3a}}, {@seclabel}, {@obj_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@appraise_type}]}) ioctl$BTRFS_IOC_ADD_DEV(r3, 0x5000940a, &(0x7f0000000440)={{r1}, "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"}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {0x0}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000010) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0xb}, {&(0x7f0000000040)="ce58a8baf360757d918fe775c4d9cceb8a9ed658f724f8b90e0e9eb26270e2a800e0c34d9bdece64e1c7be8fbcd7b5b3d988401d5cb3", 0x36}, {&(0x7f0000000140)="0a9861a4a956a10ba18af9d8b572499c426e0476c1f4a1d1d17320597b8e169ed5cc823017b666fd53b0b682ac2d3c7263c20b11539c7e4f3c3447ed3e5ff51617", 0x41}, {&(0x7f00000001c0)="e6c37f17c71cae600511cb78d4c8ef741a58e3c00bb84fc0cd869a433deee58862f6152a789ca8590fa7c0341ecda9e1086b8482f24ca97a6d3b5fd746bc738390f15efe1c77c54690c74cb86d93dd9a4f2876a9c43333503f65763dc24afe0ad4ecfcae0553e8eeb8e59b", 0x6b}], 0x4) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x169e01, 0x42) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100c1, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {0x0}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000011) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/91) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x100) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x1000, 0x7f}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r3, &(0x7f00000007c0)=[{&(0x7f0000000200)="137c03b5b6cdbd54fc276eee5d2f55b51960566de4862ca5cd8d318442b225e98bb3d0830191ac8c4dcdc1bb17386713f7efd4e55ae40446ea35c910854539eb499f9cca7f2312df916e047c96f92c80b58232dbfe75316dde5f27102db3477496db384dc7659044c664a099129173610b6cd7a3c3f3d49a1152f1179751a7e81fedf82a849d745b72060723110d33f4fe3dcda53b7069716c5a23336dda274155283249cd90", 0xa6}, {&(0x7f00000002c0)="dda20fed411658d7978316db68ab38dd1b271b2d025e1e5f1c241c38b8ffa570a0bc1685fa7fbaf40b810bbd387821dc14d34153c97e0a842a07184406234ab78f4cc0a6ae6c365406c1f41e35a342c49c540b2458ed9dbd85b3301717f23108ed5984bc61f9bd2cee10e61296b3f11d966e8e79b0e14f8179bdede30ddc95df52dd7bfddda9e67b9805b427a5698c94ee272be6c9087ce8f15146707d3633c7111110719db53af7f993caa67199e1ad0e728f99da0ee8ea0c6f81b9844be4bc5a6246b0f5a68375", 0xc8}, {&(0x7f00000003c0)="e9b60da61adb23d281ef4afbf4578861babfe20b53eecb1db35251763bde08a6d78151b3de0a21c684977bf3cf5217e534f22725e4e875dbf68da361074e913805f070059fd84c9f40bac2df0ec0b3d1e6088c452759b7c08f2f5dfc93aea0d9c9cd4ac2e5b934a9143bf897c1e415c2dfb83ed60ab0d0500cfae0cc91a3bf6935960c4c3010b670bc48153d0629b011adc51303077335163b84512655f606c6d13512e0febb59b69dcd3596f0d40ee5c98c904708831d2a08aad2493b6d2cfe", 0xc0}, {&(0x7f0000000480)="2a6e788d600a6a320cc13f271a477ac7443cef0b649c754fb9afdece16390bc776c45c76a4ecd944c9b6faaf499764c696091bfcd0beee90274941795308e62a1872eedea4f9d5de3237462afc5295435a74dc973b0be80342ebc83ce346be05cd401cfe5062ed3d9a16d7a987c9ea61e221e387b8bfb0183076022e155b655f06840cf8a38e3e02393c409b599e9535376940715e31b41ccd4be66377c5bba29d9718714f1137177de98bd824763e29bcc8eddc45b6482ff7d58f8a51324829aa312ee33e2a333c35f5", 0xca}, {&(0x7f0000000580)="fab916d42ad320a4b1d2a0ecd48a408b7959fdf01e2f8e631899a2b04379123e7ed1db8381bbd2dfb01c872aa271dfcc1e41ae6d5bdcc470f387b45673438571051c6e81b9ba39340e77a0871383344550ebbc8ce091fa30bc8a120d3e630ee62e2b3dcf631ee03305e59770b7c6e1c1df4b55e32c77aa7580a03d12a0072f5c61e47b096b5069dc81a3bb5aca", 0x8d}, {&(0x7f0000000640)="a1bc21d7499b077d051365eb333c0ead607cf2cddf512c70ee18273494a9a14ff963cb0ef194722192cd99023ce583e89aa64a1c60e752a89835c278e138008410ab3c50128d12f24d7bb01025d4471e36", 0x51}, {&(0x7f00000006c0)="8c623524a162ae535cf132b0a6c8f108c7eab360dc323bff4aed74be435a6e0e92a609dacccd94448486fcf27e6bbfb6ac7673605f73b1afad885c2793069e244ad5ef1e937696355fe352dc0cc894c13cb564e61aa9b4490fb834bf845c18b81d2c2cd06bd45346f933adba0711699f92702bf67d24b5a7b1c394e10b63eec30015a736b40eb068034429e01b400c3c8bbdd47e003a7c8745c5acaa4e70925d6649a2b31f53e9797fcd0627802b0ee982f9b17447b4af7c99f25842cb68005ec65500a3f354cd14c9025348b928f2b62956f5194a32e1dd2f43f338b3bff9d52aed64310f23f5e243b5398bcec4bfbd0a3f8c4c7e", 0xf5}], 0x7, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0xb}, {&(0x7f0000000040)="ceebd91cbb665606dc0858d530ce399a", 0x10}, {&(0x7f00000000c0)="6575948b5046a767dbddf7ec978fd42d38458ff8903d5b0c32964f59ca9efe2ec96ae7c24c75711c1235731ddd728a", 0x2f}], 0x3) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000003c) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8", 0x54}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xda3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) 13:05:39 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x800000f3) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000058b000/0x3000)=nil, 0x3000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8", 0x54}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20280, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x8001, 0x9, 0x7fff, 0x2c57, 0x5}) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x10001, 0x100) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x39}}}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x6f5}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x26c}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xebb}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x575}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x135d}, @NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x502}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xcca}]}, 0x68}, 0x1, 0x0, 0x0, 0x6004}, 0x80) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000040)={0x1, 0x4, 0x0, 0x1, 0xe700}) 13:05:39 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000201) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) 13:05:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) mmap(&(0x7f00004e9000/0x2000)=nil, 0x2000, 0x2000002, 0x80010, r0, 0x865bf000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1811040006000000150000007ad8000020000000010000000101000020000000c83245ac1a374dac815f20f82e87cca3ef8dc288292c4aad82fdf2e3124b3e8cf436daf4f1ee1f03a8eae18de347f99c91e0b7c95c4f0e5fdc253163908d308a818495cbf621590f4778ca9e2bac834f942b2dd8b8d84da3ed1f3f56f4b155cf51a6581e7ba0812a2f11df952d6e2c32bce2d5f2075c19ff32033fd67efd8cfeaf74fce342864d882c0e63dfb799d7e92e0b55dfb2b92449f8b8a9e7b77737a7e319765e5e3ae8d89cae824a7c59616312a934dbf93fab3302cb57a033359ea2dcbf07da081120bb3cf8704b62489b32fabc24a1f7dd"], 0x8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/132, 0x84}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/146, 0x92}, {&(0x7f0000000500)=""/66, 0x42}, {&(0x7f0000000580)=""/48, 0x30}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x7, 0x4, 0x6) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) fcntl$setlease(r3, 0x400, 0x2) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0xb}, {&(0x7f0000000140)="4769096a5030d66f84cbb9ba4111a02d7224cadcb37ff2069ba5e4d5eb2dd5c554b99075cb6a177cb6b65bf1d3bcf3146d2743ea853b42b3d6f70b9d30ebd31a34524bd2367a96da163026bfad705d84003732b60fdd706f9a6d680e34b5ac342b3ddb9ceea1f7612c8e339d4fd7fd66a91a1ccb2bffdf22e58fe7dcc09b58ced613f2a9af9dca22a9de32b6803cef1837a1d4751911b3d471dcb09f645417516b0065a3c2f38c93f7cfe19d74f376ab485d09e7625b271fff03c1e5ac8550df76cb9e", 0xc3}], 0x2) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8", 0x54}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000200)={@empty, @broadcast, @rand_addr=0x64010100}, 0xc) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/131, 0x83}], 0x1, 0x7, 0x9db) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = eventfd(0x0) poll(&(0x7f00000000c0)=[{r0, 0x2034}, {r1, 0x504}, {r1, 0x140}, {r2, 0x20}, {r0, 0x2a6b}, {r0, 0x2040}], 0x6, 0x80000000) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000080)=@buf={0xc2, &(0x7f0000000280)="5a6f9d0b8b8ab456c9431bef384941f52f7ea50b0c3495635ec50e7849340ecde6a6c8a8ee64580e38c827cb54b74dc896016a17889ccc190f5d6b02890a66b296d216dee42417a038f4f65b5a62aaef6bb563a7faaf9e4addfc1dae97d73050b9b94057c1d387751e191bbc40eacca0c80bb9ec2bc2e97b7fc56187251168a8fa79776383ea00053ff00c79a154f9179d706f67d8281b00f5834acdb6fa04df812be45fbd1f4db59b40e3f98f8d316daf3e0303931125fbe749e1843b98515999cf"}) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0xb}], 0x1) 13:05:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:39 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000281) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f1", 0x55}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000540)="d0e26069a7b97b7836bbb0e3a22902ee0ea6d7683c4b0937985b", 0x1a}, {&(0x7f0000000580)="c6c36bbb8f76e5609d1ad553f0ec4b6b3f54bed58c2a431d3392ca980b8344e612f7", 0x22}, {0xfffffffffffffffe}], 0x3, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f0000000500)='./file0\x00', 0x600000, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x51, 0x6, 0x5, 0x2, 0x0, 0x2, 0x3e, 0x0, 0x24f, 0x40, 0x3dc, 0x3e9, 0x6, 0x38, 0x2, 0x2df4, 0x2, 0x4}, [{0x60000000, 0x7ff, 0x7, 0x1, 0x2, 0x3, 0x4, 0x9}, {0x60000000, 0x3, 0x3, 0x3ff, 0x1ff, 0x100000001, 0x7fff, 0xfffffffffffffff8}], "9d86b52037251e", ['\x00', '\x00']}, 0x2b7) r3 = accept$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) pwritev(r3, &(0x7f0000000480)=[{&(0x7f0000000140)="033f633a8c600f8b4659a05d", 0xc}, {&(0x7f0000000180)="55ebe3423289b7c7f017649a2f64e7194438ea9f418d15b08768d9fea07d984897a276cc28022a2ad22717848895d1c5749550f164a52b7efc7ca3ada068839fd378c7fe6bd76ab66f1db1bb4378bf5941df520f7ac552d3", 0x58}, {&(0x7f0000000200)="2bd1238095093711d93d2af56c66d216758b1ea2b1c39c841fa644b3dd706e204d943011cb3ba4ffda5aeb7d6054d2f7525db4b1e60a49beaf48b3d5d014ccb5ed5d5de0c414667ff1a1c05a5306114c8f447af17177d93b6c111f5f66f1b337ee4c3987a2a6b10f1350f19fcde6d54ba69e41e766ec564c4aba7c99d00bbbd545bd731f85c95b74432fd2", 0x8b}, {&(0x7f00000002c0)="c9cd244aad3f0fc2093232d0906aed674b03ea9f6dd8af8d1bc48e3ef3b9a54f107f93f07d61983c1927c605d1d77e9aabff2c575ff82d33cfbd79ee08096206dbb45a389cdb0dc4dc52fa74dd634c85b2f4530539944969a6c7f668c19c766eb22d6105f038d0d4eb49add2372ab87dc63a42d26134fdd111a214135167a6ccd8c8", 0x82}, {&(0x7f0000000380)="a0f5e529d61f9c98999377f15dcacc5561bda0fbe6c514d6c258e97da3b5b0f2f6204485d90ea74091460943364f60957dd8b25e010b77deb440e79c6982076dbb4bc79d70e5a337927131ea3563307d6fe8ccd23be65c7cd4c30eeb62d5382935a5513d893f640aabdf24a7a9d21cbd5a03222c4118eb838753bd377ebec03c38800def6cddeb2a4be81a06b3cd29899e4b89635d2b4a6d00d95440731fea95f1227d4415c86dbf1f9d050c2fcd488bbd4492cca65933b50fda822ebd24283fa8", 0xc1}], 0x5, 0x0, 0x5) 13:05:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/144, 0x90}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/183, 0xb7}], 0x3, 0x1400, 0x100) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000300) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f1", 0x55}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 2: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x112) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 2: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da", 0x2e}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000301) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000140)=""/119, 0x77}], 0x2, 0x800, 0x80000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 2: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f1", 0x55}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) gettid() 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_io_uring_complete(0x0) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/55, 0x37}], 0x3, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da", 0x2e}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000500) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, 0x0, 0x0) 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x140c, &(0x7f0000000140)={0x0, 0x28dc, 0x4, 0x2, 0x1c0}, &(0x7f000043a000/0xd000)=nil, &(0x7f0000671000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x5, 0x0, &(0x7f0000000200)="e5e2e6a8697c79deaf6ce02a9e50d62c28cf753581094b5af2e3df4caaf3a335a0b90c0d6f90460d02df1b004649d9829574bdcd8732c23b", 0x6, 0x0, 0x1, {0x1}}, 0x8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x94b99000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE, 0x0) syz_io_uring_setup(0x6d73, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x68) syz_io_uring_submit(r4, r5, &(0x7f0000000440)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x1) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED, 0x0) r6 = syz_io_uring_setup(0x75ca, &(0x7f0000000300), &(0x7f00003b2000/0x3000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000001500)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00004a1000/0x3000)=nil, 0x3000, 0xf, 0x1, {0x0, r9}}, 0x3b) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000040)) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0xb}, {&(0x7f0000000380)="ad666e88765e4c536ecd3c5bdbb854ce1fec9c7d6038073c7af660c59c7c8d3e16c9c45732eefc288f90d2de3f82c185b4bc87122cae34f4e50d989d138708cab3dc40d4b4ec0db1ccd9445291649e901c7d450de5119cdd388568fb3b897a561f00e7b06416eafb82d64ac4aa40ed87f00a17a7440400000078be6164cbc47dbd158c7a570632040cf5047c462df2f2858dfcff5029f45fde6ee60000000000000000000089ec1dc170a8fe7f", 0xad}], 0x2) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, 0x0, 0x0) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, 0x0, 0x0) 13:05:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da", 0x2e}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000501) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080), 0x0) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080), 0x0) 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000001c0)={{r2}, 0x0, 0x8, @inherit={0x80, &(0x7f0000000140)={0x1, 0x7, 0x4d4, 0x7, {0x9, 0x3, 0x2, 0x0, 0x2}, [0xfff, 0x101, 0xe7d2, 0x9, 0x0, 0x5, 0x1]}}, @subvolid=0x7}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x1, 0x80000000, 0x1}) 13:05:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080), 0x0) 13:05:40 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f", 0x45}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000600) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x6, 0x7, 0x4, 0x1, 0x1}}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x581040, 0x18a) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0)) mmap(&(0x7f0000332000/0x1000)=nil, 0x1000, 0x1800013, 0x12, r2, 0x0) r3 = open_tree(r2, &(0x7f0000000140)='./file0\x00', 0x1100) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x2, 0x7a, &(0x7f0000000180)="b534629c51307e5996bb6de7c3c1d6b6458ab70c13b5c9a0df29ac5603dd6c35770a60fd6bda42e41ce883508453daba7a5b46778fc2f80c4528e80ea2a1c10c5a8cd163a4b611abfd98e157c1469f150c13edc04ebace3e591a9ccfd26715fa4ed5b8fff94de11d574dbb1212388abef317d8ba84562cc5aa6c", 0x0, 0x1}, {0x80, 0xde, &(0x7f0000000200)="1594a372a258a39fe6aa3a1102ecb8c271fc81e247a2a829c5e2d72a658c5d7428087d7c1bd92e503a2540f3a8a7621b72c4f3e4a9bd726f096c3b787dcb60b80a895b8b5b7cb54d524d15e1726b5aaf372f6cd9f66451515d3fa07a5246fd5e606af7fce73bf6c4d7dae93c47b57dfaa1737d6767391dabc1deeca9fc9467eff4ee140c6569fa7f78a58861d0fe005a075cd195231845268f797cd270102b46e8615afb7418e9dba481df1bd11f3826b7abd9847fc343078921ee478d644032aa7fb67a09dbe1675b037a9892c50946ca965a2a3629cbd225e0f64588b4", 0x1, 0x1}]}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 13:05:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = gettid() tkill(r2, 0x7) r3 = gettid() r4 = gettid() tkill(r4, 0x7) ptrace$setregs(0xd, r4, 0x0, 0xffffffffffffffff) tkill(r3, 0x7) r5 = gettid() tkill(r5, 0x7) ptrace$cont(0xffffffffffffffff, r5, 0x5, 0x4d179b79) sendmsg$netlink(r1, &(0x7f0000001440)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001400)=[{&(0x7f00000000c0)={0x40, 0x28, 0x21, 0x70bd27, 0x25dfdbfd, "", [@typed={0x6, 0x5e, 0x0, 0x0, @str='*\x00'}, @nested={0x20, 0x7d, 0x0, 0x1, [@typed={0xc, 0x8d, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x2b, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x4e, 0x0, 0x0, @pid=r2}]}, @typed={0x7, 0x8a, 0x0, 0x0, @str='*,\x00'}]}, 0x40}, {&(0x7f0000000140)={0x98, 0x25, 0x45ed1d695cf80c2b, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xd, 0x92, 0x0, 0x0, @str='-:$,({+[\x00'}, @generic="6d7610e59f21e1be5e3976f542c87f90d171a9e05d8c94dce6facf1bee7b82663ede14ae6613d16a3abd1343ae91f9e8b0e52325ee51e17332dcf5d0cdfc8fc3c5e7adcaeeadf7c0fd66aa651bb9151bd63b904dac942600f3e3db7d00015da1c7fab7ffeffecbbacb6922f0e28c726019f211b3392b"]}, 0x98}, {&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\f'], 0x11d8}], 0x3, 0x0, 0x0, 0xc014}, 0x4008000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f", 0x45}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10b, 0x7, 0xe1, 0x392, 0x23b, 0x20, 0x33a, 0x8}, "f900361e115c8c96e7752cb8f7e0de0f51db17e1924f0c6916bd090e2a833407cc2bae63f0beca993ff8345d49d96eb3b20b97e518da4e2220bad697646db045fef3dba442937eae52a7bae8dc1b694c4ab9d33f91101bcd65b2f14227adb3c912836f0adc37a5afd807f862e7a13b6a1df80e227dbae57500e7205becd4e6a2ee2d51e9fa8933b56ae6a5087d386ef809c8aef8a551147966e2a6149c4e7550b170b4d99b6e45e80976ec9e07eaa034f6b6f8ab9efe060b9abc8f60668b968ffb29fbc15bd0d53d3e83", ['\x00', '\x00']}, 0x2ea) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$SG_IO(r2, 0x2285, &(0x7f00000006c0)={0x53, 0xfffffffffffffffd, 0x1, 0x7f, @buffer={0x0, 0xf8, &(0x7f0000000500)=""/248}, &(0x7f0000000600)='y', &(0x7f0000000640)=""/33, 0x1, 0x10000, 0x1, &(0x7f0000000680)}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000440)=""/153, 0x99}], 0x1, 0x80000001, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000601) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000440)=0xc) statx(r1, &(0x7f0000000480)='./file0\x00', 0x2000, 0x8, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000009c0)=[{{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000001c0)="69d82cce53a3c2e839e2669add9c6d43f54a17e50158296b4f22607aacc8c5d839ed0679795c01e8acc4877a174c8fee45e14ed3a2d22dc622d7950c8e862b008c20dd2bfcd03976aa2cc96b80397e28e52556074f7310533f88aed255c2c1ac2a98e68390c5b2f5cef94d4e2377d29b173cd2258337109c22dd0046ad7a1f4eb68dfb15e5deb8cf465ca08cf404cc8b33a1d72dcff30afd43d40d1b7220f82aa9e34450617b8eddbb558c90ae789e889c9bfca58478c16a163137ce520d872d9ea3f97add7e061119f61ef3da87e52d780ef9e45847b79711fa70f5f9c71cbdc3ca4df465a6", 0xe6}, {&(0x7f00000002c0)="b89e613b7eaa950c2d9928571a77f384dbc9b1a69470cb3b5282f816fee3eb76c9c4331db38b46c8fc2739386960ccf764659ba2a9c81ca7e608e27e41505ec899fbce2d5ed35dbd51c8559b9916d880113237c016406a938775cc82f57ae8affff3ff58d93ffe3f1d31f9f862832ab9d1d97d3493bdee32c15cfcb6287b09b5272ae93c73bbcfcea752ccf990acd351bbcd33f112a4248511c505dbee1db5a5a0166e3fb743cd465cde0f8f4cc05ee4e3aa16dca5748165ce101d16d969f79b4abeae4f69d7f0d647e14b5cfb371e3d21e1231fa9a19949f86bd1e3c3fb4bd80460", 0xe2}, {&(0x7f00000003c0)="185ab6561a0cecb5ff3b7fb3fc93323753407eb13a4a32cef3c1a56e330b96bba98a96242e7d69b6fac9798427bf9bd14153359e834b6167fffb82a902857af4a8eb4bfac0049eed900662e9c1f89a1e2cf52ae9d88665431b54e0d432ef877ecc78d6cd7c", 0x65}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {r2, r3}}}], 0x20, 0x4000000}}, {{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000680)="5e54e093cb2c16a1d6b1024cf4bcd521cc28fb795998d836e4808000e905d4e567d708b4408d3baca4f56bb7cfee2488dbe0c8c26a8bad4e2b4f5acd5aa6bcd55f90272ca880491d147010160188bccb72100ff106178a70059af245b9d51b1dee09f35f1e29d94b0ecaf7b4cfe7b16c00eaa48546981f3ff098fec387e156df0a3d3dcc3695b389a62c8ee6526ddb758ff8f893b61f0514d6383a5adeee314308c422d1162db9", 0xa7}, {&(0x7f0000000740)="0121478f45749d83a5ffa9fc80dc9c80804ba40424cd30ce1dda2c4f51ca2cb7a33c8f4224c1e1d8d23dae4eb37cc9ef711077ef861d4260dab9900c91c5936218206ed413f71e8b1d2e2a149236290839ce88a6ffa525eefd88422171bb0d60e2bf7e99422c269fa53e5c6428e4ce3485600a45852abd653fd4f96bca10f6fbc0eb93717ba1685d51f1643f803a057e346a", 0x92}], 0x2, 0x0, 0x0, 0x40800}}, {{&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000008c0)="2be0e5a9db88c503bde243c2e4be61173f16cbcb9b21f9dc27a905be3f488ac50dc5fb2bc6c0fb4cab03692a42351b960c7f2855f173f5e4a73468815461d910037ebc9a4f27d28b3016d0d701293480dad4a3d65a0227cbc06eaa1a8e0950baab5bd79ea952605383e17e5cf9130ed3d4c1ca563f6fffffc1df809b835c60e7612ed3b471a12b97", 0x88}], 0x1, 0x0, 0x0, 0x2004c051}}], 0x3, 0x8811) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b", 0x6}], 0x1) 13:05:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f", 0x45}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000701) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000006140), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:41 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x108) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) splice(r2, &(0x7f0000000200), r3, &(0x7f00000002c0)=0x2, 0x9, 0x8) mount(&(0x7f0000000140)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='autofs\x00', 0x108004, &(0x7f0000000280)=']\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000240)=0xff) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000801) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8", 0x51}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3, 0x3, 0xc013, 0x2, 0x11, "a700d14cc92168f7f06ba328947ccb47bf3d28"}) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b33fe", 0x12e9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:41 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000900) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 5: socket$inet6(0xa, 0x5, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x3f, 0x20, 0x5, 0x3f, 0x2, 0x3e, 0x0, 0x98, 0x40, 0x2db, 0x9, 0x5, 0x38, 0x2, 0x7e78, 0x401, 0x101}, [{0x1, 0x7f, 0x100000000, 0x2, 0xef56, 0x2, 0x0, 0xffff}], "80edb1bcf1d8106497ec471e0a2831a5d39d52f260e80876fd08a79d65075f8c51a95e0f7316db049b153940ea8bcd5740e153a124456920adaf00c47c4340de6c6ef77d2b079f612e8b71a6acad4df03d93b85033b2b83f6d4e9295031879a238b25a0fe77253cad345b50bb44a30adbd4c8fc1b638631a35552d3b576e4df92b6d321100", ['\x00', '\x00', '\x00', '\x00']}, 0x4fd) preadv(r2, &(0x7f00000000c0), 0x0, 0xa8a, 0x7fffffff) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f00007f9000/0x4000)=nil, 0x4000, 0x862698440fe019d6, 0x13, r4, 0x751dc000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x11, 0x0, 0x0, 0x0) r6 = gettid() tkill(r6, 0x7) fcntl$lock(r5, 0x3, &(0x7f0000000040)={0x2, 0x2, 0x5, 0x5, r6}) 13:05:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8", 0x51}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:41 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00004e6000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r0, 0x0) r1 = epoll_create(0x3) sendfile(r1, r0, &(0x7f0000000040)=0x5, 0xff) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x181001, 0x0) writev(r2, &(0x7f0000000080), 0x0) 13:05:42 executing program 4 (fault-call:4 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="079396d3240822ed7196f84ebe06fc26792657249c84e28882e2f7b411d197459b069c0d744448ad72a8765e2bfd52386abf64a47bc8ecdc988610ddda03895a12e65fafe63dcdc483a60b4fa51e8fdc6ce03c575ffa40fb847757f75c1e39b92fd17b2abcaca121f779cad28399adf642d5bf21ed37107d4fae661e6c89e69bf7ed1b2c049d044fb10ff20bb9d5ab636d95c26d252842f6ca2e523bc39781a6f9c8f2b42d67301782c16bc0ef", 0xad}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="2cb82e56fa8d6ef76d459d857a3f96c78ebabb86d84d9f19069b8a4e0d76f7fb12b92c7363372c4603922ef52e20544fc5b09824ea839ba5639d8e6147dfe7796e9b7541226512e0995b81417273703d3d6ad77f3aa3e5529c7b12975c3cdf7f0f8b625a4bc5965965336f826c9b2cf9a26988938b30ce2961e04a15b039e29f", 0x80}, {&(0x7f0000000380)="a157b89ee54ef65f6c650b569644b7bc9a4c9d08535545a7f2e9a082acdd2fe2f5bd599e7fd240d07ae2b38b7cc42ef1db50e9e7d9243f8453066621d469a5d28c8aa165500115b4276e64736b48d0841bb237ff345d44a4c9850761bafecc6804472e6f9236fb75692b807bcb90d011c9044f71be0227adfc0460c483b1714728b5fe35a738ed03fa2f142c96bae5e700d124491a988f3c1750", 0x9a}], 0x5e) r1 = timerfd_create(0x0, 0x80800) preadv(r1, &(0x7f0000000a00), 0x0, 0x7fffffff, 0x4a) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:42 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000901) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:42 executing program 4 (fault-call:4 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) [ 2919.389000][ T6340] FAULT_INJECTION: forcing a failure. [ 2919.389000][ T6340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2919.389031][ T6340] CPU: 0 PID: 6340 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2919.389051][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2919.389084][ T6340] Call Trace: [ 2919.389092][ T6340] dump_stack_lvl+0xd6/0x122 [ 2919.389117][ T6340] dump_stack+0x11/0x1b [ 2919.389135][ T6340] should_fail+0x23c/0x250 [ 2919.389152][ T6340] should_fail_usercopy+0x16/0x20 [ 2919.389171][ T6340] _copy_from_user+0x1c/0xd0 [ 2919.389245][ T6340] iovec_from_user+0xc4/0x2e0 [ 2919.389263][ T6340] ? _kstrtoull+0x301/0x320 [ 2919.389305][ T6340] __import_iovec+0x57/0x2d0 [ 2919.389323][ T6340] import_iovec+0x69/0x80 13:05:42 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000a01) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2919.389339][ T6340] do_writev+0x13c/0x440 [ 2919.389416][ T6340] __x64_sys_writev+0x41/0x50 [ 2919.389441][ T6340] do_syscall_64+0x44/0xa0 [ 2919.389467][ T6340] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2919.389540][ T6340] RIP: 0033:0x4665f9 [ 2919.389553][ T6340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2919.389618][ T6340] RSP: 002b:00007f3a8c53a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 2919.389638][ T6340] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2919.389652][ T6340] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2919.389689][ T6340] RBP: 00007f3a8c53a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2919.389698][ T6340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2919.389705][ T6340] R13: 00007ffec467a75f R14: 00007f3a8c53a300 R15: 0000000000022000 13:05:42 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) [ 2919.612354][ T6352] FAULT_INJECTION: forcing a failure. [ 2919.612354][ T6352] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2919.625433][ T6352] CPU: 1 PID: 6352 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2919.625463][ T6352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2919.625474][ T6352] Call Trace: [ 2919.625512][ T6352] dump_stack_lvl+0xd6/0x122 13:05:42 executing program 4 (fault-call:4 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:42 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000b01) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000002c0), 0x1000, 0x90000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000003, 0x12, r3, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000300)={0x7, 0x9a, 0x8, 0x3, 0x17, "8662010a7d867e72"}) preadv(r1, &(0x7f0000000280), 0x0, 0xd9b, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0x5, 0x80, 0x1c80, 0x80, 0xf, "931591ebe2b038a2"}) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000001c0)={0xffff, 0x800, 0x7, 0x64, 0x466b, 0x99a5}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) fsetxattr(r0, &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)='\'\x00', 0x2, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000340)=""/118, 0x76}], 0x1, 0x4, 0x0) [ 2919.625535][ T6352] dump_stack+0x11/0x1b [ 2919.625555][ T6352] should_fail+0x23c/0x250 [ 2919.625575][ T6352] should_fail_usercopy+0x16/0x20 [ 2919.625674][ T6352] _copy_from_iter+0x131/0x980 [ 2919.625693][ T6352] ? check_stack_object+0x61/0x70 [ 2919.625714][ T6352] ? __virt_addr_valid+0x15a/0x1a0 [ 2919.625737][ T6352] ? __check_object_size+0x253/0x310 [ 2919.625757][ T6352] file_tty_write+0x3d1/0x660 [ 2919.625779][ T6352] ? n_tty_read+0x10c0/0x10c0 [ 2919.625800][ T6352] tty_write+0x24/0x30 [ 2919.625889][ T6352] do_iter_readv_writev+0x2de/0x380 [ 2919.625913][ T6352] do_iter_write+0x192/0x5c0 [ 2919.625977][ T6352] do_writev+0x210/0x440 [ 2919.626001][ T6352] __x64_sys_writev+0x41/0x50 [ 2919.626022][ T6352] do_syscall_64+0x44/0xa0 [ 2919.626121][ T6352] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2919.626150][ T6352] RIP: 0033:0x4665f9 [ 2919.626165][ T6352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2919.626184][ T6352] RSP: 002b:00007f3a8c53a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 2919.626201][ T6352] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 2919.626214][ T6352] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2919.626228][ T6352] RBP: 00007f3a8c53a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2919.626241][ T6352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2919.626255][ T6352] R13: 00007ffec467a75f R14: 00007f3a8c53a300 R15: 0000000000022000 [ 2919.849334][ T6365] FAULT_INJECTION: forcing a failure. [ 2919.849334][ T6365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2919.849428][ T6365] CPU: 1 PID: 6365 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2919.849502][ T6365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2919.882871][ T6365] Call Trace: [ 2919.882881][ T6365] dump_stack_lvl+0xd6/0x122 [ 2919.890793][ T6365] dump_stack+0x11/0x1b [ 2919.890816][ T6365] should_fail+0x23c/0x250 [ 2919.890834][ T6365] should_fail_usercopy+0x16/0x20 [ 2919.890854][ T6365] _copy_to_user+0x1c/0x90 [ 2919.908898][ T6365] simple_read_from_buffer+0xab/0x120 [ 2919.908931][ T6365] proc_fail_nth_read+0x10d/0x150 [ 2919.908956][ T6365] ? proc_fault_inject_write+0x230/0x230 [ 2919.925312][ T6365] vfs_read+0x1e6/0x750 [ 2919.925342][ T6365] ? __fget_light+0x21b/0x260 [ 2919.925360][ T6365] ? __cond_resched+0x11/0x40 [ 2919.938872][ T6365] ksys_read+0xd9/0x190 [ 2919.938899][ T6365] __x64_sys_read+0x3e/0x50 [ 2919.938921][ T6365] do_syscall_64+0x44/0xa0 [ 2919.951998][ T6365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2919.952056][ T6365] RIP: 0033:0x41937c [ 2919.952072][ T6365] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2919.981434][ T6365] RSP: 002b:00007f3a8c53a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2919.981456][ T6365] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000041937c [ 2919.981468][ T6365] RDX: 000000000000000f RSI: 00007f3a8c53a1e0 RDI: 0000000000000005 [ 2919.981481][ T6365] RBP: 00007f3a8c53a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2920.013760][ T6365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2920.013775][ T6365] R13: 00007ffec467a75f R14: 00007f3a8c53a300 R15: 0000000000022000 13:05:42 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000c00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x642080, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8", 0x51}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2920.099792][ T6360] FAULT_INJECTION: forcing a failure. [ 2920.099792][ T6360] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2920.112986][ T6360] CPU: 0 PID: 6360 Comm: syz-executor.2 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2920.123227][ T6360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2920.133392][ T6360] Call Trace: [ 2920.136683][ T6360] dump_stack_lvl+0xd6/0x122 [ 2920.141293][ T6360] dump_stack+0x11/0x1b [ 2920.145442][ T6360] should_fail+0x23c/0x250 [ 2920.149944][ T6360] should_fail_usercopy+0x16/0x20 [ 2920.155056][ T6360] _copy_to_user+0x1c/0x90 [ 2920.159521][ T6360] simple_read_from_buffer+0xab/0x120 [ 2920.164919][ T6360] proc_fail_nth_read+0x10d/0x150 [ 2920.164965][ T6360] ? proc_fault_inject_write+0x230/0x230 [ 2920.175827][ T6360] vfs_read+0x1e6/0x750 [ 2920.179996][ T6360] ? __fget_light+0x21b/0x260 [ 2920.184683][ T6360] ? __cond_resched+0x11/0x40 [ 2920.189405][ T6360] ksys_read+0xd9/0x190 [ 2920.193571][ T6360] __x64_sys_read+0x3e/0x50 13:05:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="fc", 0x1}], 0x1) 13:05:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) [ 2920.198251][ T6360] do_syscall_64+0x44/0xa0 [ 2920.202754][ T6360] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2920.208724][ T6360] RIP: 0033:0x41937c [ 2920.212666][ T6360] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2920.232478][ T6360] RSP: 002b:00007f57188f7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2920.240957][ T6360] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041937c 13:05:42 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000c01) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:42 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x8}], 0x1) 13:05:43 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="00001000400000000000007d5d122356cc92edc5f70558d3e633741003b821f0e478c82c7ad9ab61eaab84c8e19f83a25abba1acae76a93d322645f99805b0e57d506e5da39f08e67629695331beff0fe422f51c930405c1f323a6756c15faa057d21453cd6fbddb344995f19855d15664a34ca3b5d5b1e5997f26d6489c6b5f012245af5c5addac70edfa20dc8afc5308c31721f3", 0x95}, {&(0x7f0000000140)="dd27acec134217d1d372254f2714897d94d03fd5a1bf8bd8729e8abe76f017eecc9aee345ee3a08960c5ad8b8839d22cc2118019550830ba900c347a5309ef90fe4514ea4f81a766bc72d6913bb25d4900c074fecebbb3ba739ecdd17055a3558a8e7f87ff6543b0d68ec39dd039d97f718bc043261cf4", 0x77}], 0x2) [ 2920.240978][ T6360] RDX: 000000000000000f RSI: 00007f57188f71e0 RDI: 0000000000000004 [ 2920.240993][ T6360] RBP: 00007f57188f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2920.265381][ T6360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2920.265430][ T6360] R13: 00007fff3fb9733f R14: 00007f57188f7300 R15: 0000000000022000 13:05:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="4ec411d1cce5a1b6f7b383c87ea5f58d7f742f2f631daa42527e3791b54577f2259ada8ad196b0808b294c96bf7d82070cf3fd259a877a7d2d68b11099fb7d1388721376e36c93d299b8", 0x4a}, {&(0x7f00000002c0)="27abb66ff739f6a006a4c9d523aac5ecd8f35e215ac09e5375a9fb7dbf749e0035f7a0e187eb70ceee1b9c8bd06cd52e716e726e634ad77371872e1bd43997a5761be19ba21ee72ca29598f5dbce4bb33f763f7b91d8a267ac73eae43eeb1fbe35db475b4db257ab531e7bde1f1fb516990fca", 0x73}, {&(0x7f0000000340)="02b5a4638a2fb050b4ecb7f9c9f258b9ec8dcc55cb537fd16939cf8785f95f03ed90703cb19b1f0a57f19aef778d482a44cc88e529494989fa65d445e464b952859ab76b4da67e4fd2a1222468faab1eef7d3cd29cd6d33d7f1b87680daf73006a200c6176de8d8af2cc5869337bafdcf525bc0199ef7c041cd508a3d72ed4fda53499e9babf20619fa966b571e5849c398cc1f1a8caa3c04ceb12d985f76afc73ff59f85e54dc4fb66ab23b7bb892d64f1f1970c613982be9317743a5891cd1f142e5601176092eb5f5f7fa1f11e777fab78a97a1f857d80b", 0xd9}], 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x300}], 0x1) 13:05:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:43 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000d01) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x2, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0xfdef}], 0x1) 13:05:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b2f, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x40010, r1, 0x2000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b30, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b31, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000e01) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b32, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b33, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000f00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x20000101}], 0x1) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b34, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0xff7fffff}, {0x6}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b35, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000f01) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b36, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b37, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b3a, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486", 0x57}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:44 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80001001) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b3b, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x480, 0x2c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x7ffff000}], 0x1) 13:05:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b3c, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b3d, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:44 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80001200) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b41, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b44, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db0", 0x5a}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b45, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:45 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80001500) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000140)}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x2, 0x3}, {0x0, 0x7ff}, {0x8, 0x7923}, {0x400, 0x1}, {0x20, 0x8}, {0x1, 0xfff}]}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000380)="d099fcf05f2fea66b37e4f9886416c79bd638e792819c7b0730a8291255e5b674b5d315a8f644b324abcca7cd4ffe3c6ed0f774e29e2e54659f011a0007411a601a485f3366329f2ff4e8772dafc160717f9345513d818bb9b3bdd6016288567d4957efad8072dabfdeaf7d10269dd18e34aa709b0caf66cdeee99305c92ce7227e170d7e757f91a52dea5dc65939c1c7e19e454ba793889f35acebd8db54841ac691d33e85f724175c6a9323cc9de4170ab91a081dac9f86c305d951066d2edc0ddce357593cf68fea61f2d18476dc077e25dfb5713f04804512d61a78724d3fca8109ebc") sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x9, 0x15, 0x3, 0x70bd2a, 0x25dfdbfb, {0x1}}, 0x14}}, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000001640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x600400}, 0xc, &(0x7f0000001600)={&(0x7f0000000240)={0x120, 0x5, 0x1, 0x401, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x1}, [@typed={0x4, 0x0, 0x0, 0x0, @binary}, @generic="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", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@multicast1}]}, 0x120}}, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x7ffffff2}], 0x1) 13:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b46, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b47, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) [ 2922.802824][ T6542] netlink: 264 bytes leftover after parsing attributes in process `syz-executor.5'. 13:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b48, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b49, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b4a, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:45 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80001600) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db0", 0x5a}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x7ffffff8}], 0x1) 13:05:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b4b, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:46 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80001b00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2923.645769][ T6572] netlink: 264 bytes leftover after parsing attributes in process `syz-executor.5'. 13:05:46 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x140) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080), 0x0) 13:05:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000140)}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b4c, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b4d, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x200, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000000c0)={0xf3a6, 0xff00}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000100)) writev(r0, &(0x7f0000000080), 0x0) 13:05:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b4e, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) syz_io_uring_setup(0x2425, &(0x7f0000000140)={0x0, 0x3e53, 0x20, 0x1, 0xd6, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) 13:05:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b52, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b62, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x7ffffff9}], 0x1) 13:05:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db0", 0x5a}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:47 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80001f00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b63, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x680180, 0x190) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000000000)=0x3, 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, ':#.@-'}, {0x20, '-:@'}, {}, {0x20, ','}, {}, {0x20, '#'}], 0xa, "bf4bc1b2312c90fbc90f7814e59f078bb5b6368e68ef480424b12a19fb779936a103693b72bcb2e0aeaeb2bdd17082e549125d6890df6a19e85d977d1795404f753f5bce30fe65cbdbced9d9a8d80b29efc1a2db2e3de3eb3bbf1e3464c413b9174d0986481e853d5ee5b045fc5ef6a298574b79411a384d72"}, 0x94) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b64, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b65, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80002000) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b66, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b67, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:47 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80002500) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x7ffffffe}], 0x1) 13:05:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db028", 0x5b}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b68, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:48 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80002800) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000140)="b3291a9688ebc704d1f452e00a735f74b2fa9914b91e6289250b2fe265d4c36e3c0049869e8c0f0f751d6b1feb91ded5948db5f4b13fc4e9138836d286ba798121a24316012ec58a1a6ecf313d6fe0e5fbe742c622291e4e32c66c8846cbc852e4916efbff40445ff4dec301811ccd4d8cae9452fc90d4cbaad38a5bb6a87381a57d5f1b7adf250b3f7cd00c51d01f9504ecfa887c22c2a40577a2003548ec9585f9d3f37ee75e21103b7d782a4bb4d21e6df72ccacd03cdebf3726c36eecf6238dc9c8d6874ff889a2a4c2764e84dd3f69ec53c1dcfc1eb968b6f46e48409") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000040)={0x9, 0x7f, 0x0, 0x0, 0x0, [0x8001, 0x100, 0x9, 0x2]}) 13:05:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b69, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b6a, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b70, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:48 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80002900) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b71, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:48 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80002c00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) [ 2925.962132][ T6671] ================================================================== [ 2925.962164][ T6671] BUG: KCSAN: data-race in n_tty_receive_char / n_tty_write [ 2925.977479][ T6671] [ 2925.977489][ T6671] write to 0xffffc90003225028 of 8 bytes by task 6683 on cpu 1: [ 2925.977505][ T6671] n_tty_receive_char+0x4f8/0x6c0 [ 2925.992884][ T6671] n_tty_receive_buf_common+0xf2e/0x4e70 [ 2925.992921][ T6671] n_tty_receive_buf2+0x2e/0x40 [ 2925.992947][ T6671] tty_ldisc_receive_buf+0x5b/0xf0 [ 2925.992963][ T6671] paste_selection+0x215/0x300 [ 2925.992984][ T6671] tioclinux+0xe5/0x450 [ 2926.017393][ T6671] vt_ioctl+0x27f/0x2150 [ 2926.017418][ T6671] tty_ioctl+0xa8e/0x11a0 [ 2926.017439][ T6671] __se_sys_ioctl+0xcb/0x140 [ 2926.017462][ T6671] __x64_sys_ioctl+0x3f/0x50 [ 2926.017482][ T6671] do_syscall_64+0x44/0xa0 [ 2926.017507][ T6671] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2926.017533][ T6671] [ 2926.047780][ T6671] read to 0xffffc90003225028 of 8 bytes by task 6671 on cpu 0: [ 2926.047798][ T6671] n_tty_write+0x138/0xaf0 [ 2926.059724][ T6671] file_tty_write+0x409/0x660 [ 2926.064415][ T6671] tty_write+0x24/0x30 [ 2926.064441][ T6671] do_iter_readv_writev+0x2de/0x380 [ 2926.064466][ T6671] do_iter_write+0x192/0x5c0 [ 2926.078267][ T6671] do_writev+0x210/0x440 [ 2926.078293][ T6671] __x64_sys_writev+0x41/0x50 [ 2926.087169][ T6671] do_syscall_64+0x44/0xa0 [ 2926.087195][ T6671] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2926.097465][ T6671] [ 2926.097470][ T6671] value changed: 0x000000000003f594 -> 0x000000000003f60e [ 2926.097481][ T6671] [ 2926.097484][ T6671] Reported by Kernel Concurrency Sanitizer on: [ 2926.097491][ T6671] CPU: 0 PID: 6671 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 2926.125601][ T6671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2926.125614][ T6671] ================================================================== 13:05:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0xfffffdef}], 0x1) 13:05:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db028", 0x5b}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b72, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:49 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80002e00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="8e0e9b4d081b5d559b33582e385db970319530589035e56317b31ea8dc5ac1a49af84d9defe8a6d8cca233892bda39c6b8723cf327bc0ccd00235af8", 0x3c}], 0x1) 13:05:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4bfa, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="700000000107030000000000000000000a0000030c00024000000000000000033f17e79708000240000000090800014000000008fcff014000000cce0800014000000000080002400000005788642a6bcc60a700080001400000000308000240000800000900010073797a3000000300"], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4bfb, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5409, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:49 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80003000) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x540b, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x8000000000000000}], 0x1) 13:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x540c, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:50 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80003200) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343bf20391071c9d83e25e0b7840145d52ec810b8b275b1644ae5d5d15fe87f8", 0x3d}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db028", 0x5b}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x540d, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0xfffffffffffffdef}], 0x1) 13:05:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x540e, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:50 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80003400) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x80000000000802, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580), r2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48010000", @ANYRES16=r3, @ANYBLOB="000028bd7000fbdbdf250e0000000c000380080001000200000008000600050000000c00018008000b00736970001400038008000300020000000800010000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x4c0c0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xa4, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xa4}}, 0x2000c004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0xffffffffffffffff}], 0x1) 13:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x540f, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x8) 13:05:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5410, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x200, 0x701201) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='^$/\x00', &(0x7f0000000200)=',-##[%\x00', &(0x7f0000000240)=')\x00', &(0x7f0000000280)='{[$.[\'&\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='-\x00'], 0x1000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:51 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80003700) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5412, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, 0x0, 0x0) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x300) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0xfdef) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5413, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, 0x0, 0x0) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x20000101) 13:05:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8802, 0x82) r2 = socket$inet_udp(0x2, 0x2, 0x0) flistxattr(r2, &(0x7f0000000140)=""/167, 0xa7) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5414, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x7ffff000) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5415, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80003a00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, 0x0, 0x0) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5416, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x7ffffff2) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5417, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0x400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f000057e000/0x3000)=nil, 0x3000, 0x1000002, 0x13, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x8}, 0xa1e) syz_io_uring_setup(0x6a92, &(0x7f0000000100)={0x0, 0xf02d, 0x2, 0x1, 0x1d5, 0x0, r1}, &(0x7f00004f1000/0x2000)=nil, &(0x7f000070f000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000240)) r4 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x68) syz_io_uring_submit(r5, r6, &(0x7f0000000440)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x1) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED, 0x0) r8 = syz_io_uring_setup(0x75ca, &(0x7f0000000300), &(0x7f00003b2000/0x3000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000001500)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000380)=@l2tp={0x2, 0x0, @multicast2}}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$TIOCSBRK(r0, 0x5427) close_range(r0, r0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x7ffffff8) 13:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080), 0x0) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5418, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:51 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80003d00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x7ffffff9) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541b, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x5017, 0x7, 0x0, 0x0, 0x1, "3aa22600499add014775f00a5e60de5ce70db1"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1f) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080), 0x0) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x7ffffffe) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541d, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080), 0x0) 13:05:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0xfffffdef) 13:05:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541e, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80004000) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541e, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x8000000000000000) 13:05:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/247}) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f00000000c0)={0x1, 0x9, 0x9eb1}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0xfffffffffffffdef) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5421, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x800, 0x3f, 0x5}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0xffffffffffffffff) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5422, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008100) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 13:05:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x2) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) close(r1) 13:05:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5423, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/211, 0xd3}], 0x8, 0x7, 0x7f) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x81, 0x55, 0x1, 0x1f, 0xe3b5d4369c322843, 0x3e, 0x9, 0x1e3, 0x40, 0x6d, 0x6, 0x2, 0x38, 0x2, 0x6, 0x9, 0xfff}, [{0x6474e551, 0x0, 0x7, 0x0, 0x17f2, 0x2, 0x9, 0x5}, {0x6474e551, 0x4, 0x101, 0x101, 0x2, 0x4, 0x2132, 0x2}], "2837c52e0a22aede00ac5c868374ee7dbcedb397bf52c4116a8d0b1116244174e2d0ba7df6d4753e3b91bcbc5627be0cf53bcaa588c866806a57accdfa5e78297156065d18de556b614361610dd63ade49", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x801) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008200) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x2000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000f70301002bbd7000fddbdf25070000000766696c65300000000000000000000000000100"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x881) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5424, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/msg\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5425, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/33, 0x21}], 0x1, 0xd9f, 0x100003f) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) r2 = syz_mount_image$vfat(&(0x7f00000035c0), &(0x7f0000003600)='./file0\x00', 0xf689, 0x9, &(0x7f0000003bc0)=[{&(0x7f0000003640)="e3237e50e12a39728f1c4120022fa918c63f19be35d5f6d56c0af5535fe39ec666dd1336acb655cfbbb2e25eb367d38709dcb9caafe11f7801aa0a1d9120ac9911ac864a366003a216c456792de692c42a1feeda2d9a46b898ceb147498b447eaa9219c4528b30dc07e404c56d11acd26f85d12d3d", 0x75, 0x8}, {&(0x7f00000036c0)="395cd0813a7d1878fa715b2e9afbefce02c0805ed30191537712e9cf10756466457b227ddf30d250c6af42cfaf3974f19b440af9ed1a413e629ff426106654238bb4b33869fe53409b4365048d83157403e5ae6f86a1161fb8568af67e6ca2a653741de8485828c22af310aecc04bd22e5914bd48cace943df0ed2cf3351810ceadfcc72b2d0fac83b19d28e449a1a30ecf9eaa848e8c270a0f4d4e3c6f9aefc31df8516996808b423", 0xa9, 0x4ef09e63}, {&(0x7f0000003780)="4224eef8869ba8ca046502fdfe1f6d652534b305035b94d81660da9237559e9d2a48b93f88f1efcfa298ddb0cec972b0a3920df0da172ba6e1078f708ec4571f8aae4caefedff6073e2fe8f9e74dbd6d0f0082a298d0bbb9ee2255f38dc6ba3a72427f95f3f0cb38dac2af023482b948964f148a6133281f1403de48399bde25b298f797cde778c0045885863ea5e88a1a79a4ec5e7f567bff30e6ff8d38588e3a765cf390df16934f6595115915445aa93e7c34f2926270c16e86848f1f7f802e98763b3c10109129f563b075adf3d70a0f139506e4ec97b74b5023f344a9b5", 0xe0, 0x8000}, {&(0x7f0000003880)="70989a46b1c5a397344190c85315ab7910fd48ccbd368eaed26fad6ad3c5c4a98d7fb7eadd3cb38879b6ba78f10ca8101f4b1b3fec3851152806828643b995bcda714640f4cb82c1a9989b69c2647eece4b8e0e077e139efbc5142c5d0", 0x5d, 0x8}, {&(0x7f0000003900)="2c8bbefc9de5f96453afb1ba208d9b61bbd4c64ac9ca3284b849bd63f840e6133960cbe6f98db5f6f792e2fc303bdce8c747e367852a4225a7ecc0eec54b27d37e1a89b8cc5c4922fdc37fa4091ef397eb7758", 0x53}, {&(0x7f0000003980)="5a22d9205b5eba930c53ee5665eb0db18e3e3498d1da74185c3b91f346dc6173e626d5cb00b29c5fb100e83dea7edfbfcb9ee6fff5", 0x35, 0x8}, {&(0x7f00000039c0)="35fa0bfcfd0c6fdbd7a67c13b449fda95ecf71531273e59b7ff5204c45ad53f9e7534994171cb751bceaa57ee6d6949aa07b8291c966af644836b1c95f71bd95c84bc13ff9922b35fa0c5eea2110f0419b58d1fd2fd60b5e402a9d136a8319398f3ea62b779be0e9bf658e7ba1f87174bafa00a12b", 0x75, 0xfffffffffffffffe}, {&(0x7f0000003a40)="eb966b940d1eb317bd1d8bbace21f9fafdcece8d18915f1e3e8b773cb2d68a149f3916a7e5c6347ad9e00aa65b77ea7674750459504dcdc87e35daec2b9da437047a5b29180402af8d03054054598758928f3eb363c6d157b01567e616982dd68be9e2463023e8733e41691a8a220a6770c5f2266efb7677c46f0e67ded84ff8a998b524623ee417512425a4de0ac15a9639abf58c760a2ce30bfc143035b789103d8d887462c0b9a8843eb1c350ca8ac1e1458c4ac30a039ea147703c6ad3175d11d0aab10dab872c1725113c0ebcd87207c37ab4e2788b49b51f79a4c255a8302b", 0xe2, 0x7f}, {&(0x7f0000003b40)="0f05ce3447ac14e28ca5ea1f3b75e3ada6f5f43d4d11a5dc477fbeaa2eaa1fad944186954799a50f5da0b52ed362d85d78f31f3721007f551146ad4d3a9084cb6c08359834ac3aa3d90c64b31932b9c18288", 0x52, 0x9}], 0x800000, &(0x7f0000003cc0)={[{@shortname_win95}, {@uni_xlateno}], [{@measure}, {@appraise}, {@hash}, {@smackfstransmute}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r2, &(0x7f0000003d40)=0x8, r3, &(0x7f0000003d80)=0x4, 0x7, 0x4) r4 = socket$nl_audit(0x10, 0x3, 0x9) recvmmsg(r4, &(0x7f0000003000)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/69, 0x45}], 0x1, &(0x7f0000000280)=""/253, 0xfd}, 0x800}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/107, 0x6b}, {&(0x7f00000014c0)=""/63, 0x3f}, {&(0x7f0000001500)=""/157, 0x9d}, {&(0x7f00000015c0)=""/121, 0x79}, {&(0x7f0000001640)=""/128, 0x80}, {0xfffffffffffffffc}], 0x9, &(0x7f0000001780)=""/15, 0xf}, 0xfffffff8}, {{&(0x7f00000017c0)=@nfc, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001840)=""/36, 0x24}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/89, 0x59}, {&(0x7f0000002900)=""/116, 0x74}, {&(0x7f0000002980)=""/187, 0xbb}], 0x5, &(0x7f0000002ac0)=""/205, 0xcd}, 0xffff}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002bc0)=""/170, 0xaa}, {&(0x7f0000002c80)=""/132, 0x84}, {&(0x7f0000002d40)=""/34, 0x22}, {&(0x7f0000002d80)=""/171, 0xab}, {&(0x7f0000002e40)=""/197, 0xc5}], 0x5, &(0x7f0000002fc0)=""/35, 0x23}, 0x7}], 0x4, 0x10100, &(0x7f0000003100)={0x77359400}) pwritev2(r1, &(0x7f0000003540)=[{&(0x7f0000003140)="75c5f61fcae0f07b441b1f8559d3ab031c7160670e5889d1c05fe76e6f90342aec07bda0721f221f51eed84a5c2cc9c984e3f8387b782bb54a16931784cd52c9ef00fc9f6322c355b7edde3d5e20910f246e47d21be7b06a78f84cb59c0cfa138ffd", 0x62}, {&(0x7f00000031c0)="7b84b4879285d48c7d3014e95dce81f0c1cd277ba8e9ae0acdd13fe51eee6ab6b79b728555ab66f655035e007252d5dcc8626b80466449aae83e7c0519533067610f2cebf69a07157a7ab229b866da1a4b09303ff8c353097b719765bad3ba9a1c820cd0e63bc8274eadde1d65a6f73305b24e2a26b23b25a4b06532ed19d371fbb60050419ee9d5547b3a213b5546d3f6ecdbaacde39e24574b9a020732f3", 0x9f}, {&(0x7f0000003280)="50db7f36b072b1a75d1b7b39b311b4e5019f7fda1a50c80cb342964234e389acbce7aa5278d32c443157b65e1ba238fc81986b54e1a77128488fe30c8bc5b3bb3f66", 0x42}, {&(0x7f0000003300)="ff5ec8cb05b0a1b2108f4528574a8ab9b266d496a1166b9dd10bebc7cda4f6efc49c", 0x22}, {&(0x7f0000003340)="579b9cf316f4049099762a9939b1d4ce8c00a89cc8ea92b7fac83c51b6318b8e0bbbfaf3312032a16c0b8c12ccde9e15ce345c22c3d1dfc64548056598abbae826335f8831435d940d5c4edb4d5cf24f9189234f5a", 0x55}, {&(0x7f00000033c0)="4449fa904c516478410c4d425263c2523bf104c68a8399ec4ac5694a514ee599366cdc8d3cead2049ef15012aaa9536991ba11dc556d81a1c99b64435f39df27acf507b59b427cbe11e54feef27534aa4f1a9f6b05929d2bd64c39abb2b99e5e308819c47ef191360db83ebb8fcc0081195a549c8c", 0x75}, {&(0x7f0000003440)="ee02ffe99060286fc1bf467bccda0b03b995398d6ad7622703f421dfabc13d90fcd06b93000a8a4376d0e38c5e69f008027d7af55adcab27b4126580f9c7387b12f80dbc163545f268e3d256620335b8c7c57c20c87d34a94b114d09a47f218b8aaa1f1db687d81f", 0x68}, {&(0x7f00000034c0)="ada4db020c5da05043d32d4ad812fbe4125fab3ab7da1ed3da0ce5cbef1ae2e9cb0b62454f1e1279e51c817a285ef353c7628b368267acc205dec4e818fea1e75acae9840b3e20a132adbccf2cfd8016c4cbb9efeb58ce58b221d7954a0499cf8b5608973907a4b5b04c", 0x6a}], 0x8, 0x2, 0x6, 0x0) 13:05:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008300) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 13:05:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="d43cc800ae7ca4eac4e54d33307a8c4aeb8578f803e9e1538f9a3817533afd251460017193a5440740e9cbcc0c932c7f2b0d6f0cbe5e6fb7a38fa077ad5ae001c6803ec85b2a83f0c8c3c01bfb02bcd57732970d3165f9d29470593b01d1d40abe5a054e7a83bd410fa6425dbd84158899a3f6d80161dd91c7f2e3278c5f6df8bd91b0a3ac0af1db64af63877ebf5f37c4f98be2eabe328be1c65306079455acfe8bf7fdbb713eb6c1774763eec4c73782845f8295061f0f3c5fdaf9c5ab9c7b", 0xc0}], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/83, 0x53}, {&(0x7f0000000240)=""/37, 0x25}], 0x1000000000000264, 0xd9c, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x1aa}], 0x4, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x11, 0x0, 0x0, 0x0) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5427, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5428, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5429, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d08", 0x5}], 0x1) 13:05:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5437, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008400) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:52 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d08", 0x5}], 0x1) 13:05:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:53 executing program 4: setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000040)={0x9, &(0x7f0000000140)=[{0x4, 0x2, 0xff, 0x2}, {0x3f, 0x4, 0x80, 0x8}, {0x400, 0x27, 0x40, 0x47d}, {0x405, 0x1, 0x5, 0x5}, {0x9, 0x20, 0x0, 0x2}, {0xfffc, 0x2, 0x0, 0x3}, {0x9, 0x1, 0x3, 0x5e}, {0x6, 0x1f, 0x3f}, {0x9, 0x3f, 0x28, 0x9}]}, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5441, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008500) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup(0xffffffffffffffff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x4, 0x840) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) 13:05:55 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008600) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5450, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d08", 0x5}], 0x1) 13:05:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="025abcf478318d07ddeae285556b392d5482de6c28b5306e05fbe209ad437ff2041ac707000000904da196ea4f3c3324541a6d48325e1451615522eb3ea72474b1e92c7a3b010d2d182883c5f3e3f43b5c4721343b5eccd288a7b7389c9c363375f77c1c0fa8b699f690c413f35706489b4d7a8a6b30443decbfa2fb34bcdd7c44fd2305d9da6fdb86caeb1a4afaedeb2f7ea870a91ac7e8be40b67d6d1782a9e1aa3f4333c1ceb52d1fd517cf1f9653476dbf0c50c516e07df69b49c433ac2d9d4773ac787b88debc8d194f8f1498f3df129fb48f91726b08c5aacb001ddf0e460a03ab65ae6817636a49995598b9fabd20a97f0aabddf80774776513e572d426e7f77186747fc5347d9f093065c28ac71a5949765bfc518c9f797876ddd8e199f2375f8c6df62705bfa8a96ed84e972433ff709c362d0f0ac63dfdf4da54d7219ddf0801306269a8e93b5530b8a9fd025782b0d88ec968dcf63b48d7b1ae33d4e7ac6bde17866c6a4006fc092b090000000000", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5451, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5452, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000140)=0xffffffff, 0x10001) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x6, 0x9}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d", 0x7}], 0x1) 13:05:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001340)={0x0, 0x0, "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", "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"}) r3 = socket$inet(0x2, 0x2, 0x0) preadv(r1, &(0x7f0000003ac0)=[{&(0x7f0000003800)=""/27, 0x1b}, {&(0x7f0000003840)=""/234, 0xea}, {&(0x7f0000003940)=""/78, 0x4e}, {&(0x7f00000039c0)=""/175, 0xaf}, {&(0x7f0000003a80)}], 0x5, 0x1000, 0x2) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000003340)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002340)={r2, 0x0, "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", "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"}) r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x9, 0xc00) ioctl$SG_IO(r1, 0x2285, &(0x7f0000003780)={0x53, 0xfffffffffffffffb, 0xc3, 0x7f, @buffer={0x0, 0xef, &(0x7f0000003540)=""/239}, &(0x7f0000003640)="fa0cf3f143830b180001c9c33d708e30b505e3b5124e2f5199a76c8d4a4faf1f5c19f1f90cb75e7f3257c01324ad88270fcbc28d9859c8b9ab8fb3e6ca0fde23fab5ff57fd75cdb0b01bbc071c9814f4ee4f36ff4427e582651e4ee40288fdae8524550cea6d417ea5ceceaf2d334e29de88b20662851fc9c2600610a30ef9c6b4fbcaad605320d6220fe7c5fa433873e8086a4444a76ebb56df5618c4bd5ca7a3fec6d28787a352f8401c4912de3d5ee1f7307b1c15d65e70ce1c48f193d63f008320", &(0x7f0000001240)=""/74, 0x72f1, 0x10017, 0x0, &(0x7f0000003740)}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/207, 0xcf}, {&(0x7f00000012c0)=""/119, 0x77}], 0x3, 0xd9f, 0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000003a80)={0x6, 0x1ff}) 13:05:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000140)={0x0, "59f2ba30a7808085bd1dc0bb3a2abe7a"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x545d, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:55 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008700) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5460, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d08", 0x5}], 0x1) 13:05:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) recvmsg$unix(r1, &(0x7f0000000b80)={&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/212, 0xd4}, {&(0x7f00000008c0)=""/145, 0x91}, {&(0x7f0000000980)=""/162, 0xa2}], 0x4, &(0x7f0000000a80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}, 0x2) getgroups(0x6, &(0x7f0000000c80)=[0xee01, 0xee00, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) fsetxattr$system_posix_acl(r0, &(0x7f00000004c0)='system.posix_acl_access\x00', &(0x7f0000000cc0)={{}, {0x1, 0x1}, [{0x2, 0x1, r2}, {0x2, 0x1, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x1, 0xee00}, {0x2, 0x2, 0xee01}], {0x4, 0x5}, [{0x8, 0x4, r4}, {0x8, 0x6, 0xee00}, {0x8, 0x1, r5}, {0x8, 0x3}, {0x8, 0x6, r6}], {0x10, 0x4}, {0x20, 0x1}}, 0x7c, 0x0) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x1, 0x3, &(0x7f0000000440)=[{&(0x7f0000000340)="cc19d11a32ecef0f0e621abbe68e1ceb7201a5181595143fed3d681b2d9d", 0x1e, 0xffffffff00000000}, {&(0x7f0000000380)="3d33d65b740f6a9b1732c43b8f9b1c9a70f074c89ea02b926eeae6701797c7138a34798e4e3ec597ad0bac1ba959616c1c9841ba075720ab589c80bd47303995b3e7f91b6d9ef81a98ec76f7a4", 0x4d, 0x2}, {&(0x7f0000000400)="db463c2c2767f88ba78793b000298e77feb89c91e621c02e4e96694aa9a5ae557bf5a19d4f", 0x25, 0x1}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='uni_xlate=1,shortname=mixed,uni_xlate=1,nnonumtail=1,func=MODULE_CHECK,fsmagic=0x0000000000000000,seclabel,fowner>', @ANYRESDEC=0x0, @ANYBLOB="2c091b221b316ba40ac4054386e545ced1bdea2d8567416d30ee4201a0b99a3bddf4883bbe92c425e7e66913b15a459d1f75c87c1a6e9481c855234cfe123c0ebfcd324a184ddc10c5299555fa4d0d6a40e76d078a006d292587feab62f7b96fd41a20a373547021"]) linkat(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000580)='./file1\x00', 0x400) r8 = socket$inet6(0xa, 0x800, 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr=0x64010101, @in6=@local, 0x4e24, 0x9, 0x4e24, 0x8, 0xa, 0x80, 0xa0, 0x87, 0x0, r9}, {0x5, 0xe61, 0x800000000000000, 0xffffffffffff7fff, 0x4, 0x400, 0x8, 0x44}, {0x400000000000000, 0x7, 0x40, 0x54}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x2, 0x1}, {{@in=@broadcast, 0x4d4, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3505, 0x3, 0x1, 0xc0, 0x7f, 0xfff, 0x7fff}}, 0xe8) 13:05:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5600, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:56 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20010, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 13:05:56 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008800) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x82800, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_IO(r2, 0x2285, &(0x7f00000002c0)={0x53, 0xffffffffffffffff, 0x4f, 0xff, @buffer={0x0, 0x96, &(0x7f0000000140)=""/150}, &(0x7f0000000200)="ff08612022840688deea96b505f64d927dc8a3eb17869dde50fb942fd864f0bbe607c1456a1698bcb11ba17f8ac237bd2d36dd38ca7ffa2b4aedd657ebaf54f32cd8abb635ec0ef0df35debdaf2a6f", &(0x7f00000000c0)=""/20, 0x3, 0x10022, 0x0, &(0x7f0000000280)}) 13:05:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5601, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00006ca000/0x3000)=nil, 0x3000, 0x3000000, 0x810, r0, 0x459df000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000001c0)=""/4096) preadv(r2, &(0x7f0000000280), 0x0, 0x400, 0x7) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x4) 13:05:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d08", 0x5}], 0x1) 13:05:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5602, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:56 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008900) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x4000)=nil, 0x4000, 0x6, 0x4000832, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f00000001c0)={{r0}, 0x9, &(0x7f0000000140)=[0x9ec, 0x0, 0x0, 0x9, 0x3, 0x8, 0x3, 0x50c1, 0x0], 0x8, 0x1, [0xfff, 0x1, 0x5, 0x7]}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e", 0x1}], 0x1) 13:05:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5603, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000580)="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", 0x174}, {&(0x7f0000000240)="bcbbd2d3d247847a4ab0b0dd57953ad8cd543089e6d3f23f6aa1a0d7b2699460254e8592d1399cee8ed4e770a9b71dce4a1c417d6b8e0c92f6c4bdbf4fe0ad813e8e36b1c56305fc8a690603579c8b5d1f91c77f96693273d48e8bfbf247c338998f5bde58a9f177ce1ff05922b8b0b098168ffe99f0cc32366ade93c0d9e15b32646c578db3f7a1bf846e0bffc57b933b0be609d17dfa33795fc1b1c85c8410c8d3d70f0c2b07741186404cb1d607748eabe28dd683132f222d89a0e1fc434e5be299a87c3ebe4475e7815e66038d5299f785e90e15b69f078020f716d958eeba", 0xe1}, {&(0x7f0000000140)="aa7c60cb3939f4a5d45af7ba2ae025aa941d9182450756219aad5c711ffc58acfa45ca41b4fb7cfd3c5f9fac15b41c7d5e5493a5b648dde85e84f05fccb9ae033d65", 0x42}, {&(0x7f00000003c0)="0c2629d1818f660f4b44194474d85f0144346376868cc07aa1af0b4315134b1dcd410bc09443bf8ec9142a912e549f799e9bcb2c80d3b5d4669ead04d5b0923346b2733db3e160e38400000000c7c4d28a14688bb0bf8e9b7a9ce56ad21d21b414d60649f047e649146e199a0da5fcbc866f7eceec56c935d2f6354604a16aa562c3ab7427f2dd9b49ad15b631a0", 0x8e}, {&(0x7f0000000040)="017b4ebf041f9d1171d671cabe70764361c4feadcecbf6121a3644b371343b", 0x1f}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f19486246db02822", 0x5c}], 0x6) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d529b", 0x9}], 0x1) 13:05:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) writev(r1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="3ece7f44357e8515eb70a5970ac100ee78ff3b62951ab1d57ac5c47ceeabecf43eafbe0a14cdcbeacbec9cf4a8da1275552dae74656d5667037336e992f6a901b89fa5595f4cf4289ad42edc68b772a1f8c4f4e8f194", 0x56}], 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d08", 0x5}], 0x1) 13:05:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="472b7266732e212fc4292a26a700"], &(0x7f0000000380)=""/66, 0x42) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x11, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000300)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/24, 0x18}], 0x4, 0x0, 0x4) mmap(&(0x7f00007cc000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r1, 0x4000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b4d081b5d559b3358", 0x12e9}], 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000001480)={{r2}, r5, 0x2, @unused=[0x0, 0xc49e, 0x2, 0x5], @name="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"}) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/4175], 0x104f) close(r2) r6 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r6, 0x8008f513, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='clear_refs\x00') 13:05:56 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80008a00) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x28f) 13:05:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5605, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) 13:05:56 executing program 4: setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000480)={0x32, @private=0xa010100, 0x4e20, 0x0, 'ovf\x00', 0x1b, 0x101, 0x74}, 0x2c) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x11, 0x0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x7f, 0x2, 0x7f, 0xffffffffffffffe1, 0x3, 0x3, 0x10ec3a82, 0x61, 0x40, 0x3ac, 0x4, 0x7, 0x38, 0x2, 0x7, 0xffff, 0x1}, [{0x7, 0x20, 0xff, 0x4, 0x0, 0x1ff, 0xfffffffffffffffb, 0xb4}, {0x6474e551, 0x0, 0x2, 0x1b, 0x6, 0x80, 0xe0c, 0x2}], "3d45e79ede11e73fd550c96a844281c326143426c5b785b98efb2afe6f457ecf91a3f29747107377c9fe43e9bdce860082eb33a20556f810f76266ca4f6df9efef023a28c0ad018318b2bba01bc1c16b9be5ea96b203efa2d2b67c36ba362bff0e15bd669c1a02c77167b808b57104fc30d720f92168085399f410eb498d8825e05da3dd0d0789c61911ebc9321667", ['\x00']}, 0x23f) sendto$inet(r2, &(0x7f0000000740)="db8321c1fe75027db59c048b82b716d736aeba540153680b08245fdc8fdb9fabea0a70c2173c7386f2bb03fabb9f92d4cae9020df72211e0842d9633f7531f32bc1f4eddad72f42a93d733e7e9e5bf2599e15f5a5fcd8ae156c6250f72aa3648e77c5fa9fa40ff0e00dd2611027212240d33595738bdf6f18c70f9bbc5d50f474d3a7e638babaab5cf9a4fd6ebdd20f17440a44a3968fcf8c2d54ca157dc02b658007aa7078ed0e8efb239545f1d69c1f00d0277285117e24564f77c28b15c0a8c94594a2e65b99482cdd144058b3130fa42b8cb18c5e247d90ef877459e7d9d", 0xe0, 0x1, &(0x7f0000000840)={0x2, 0x4e23, @empty}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f