2.033070][ T6373] ? ext4_alloc_da_blocks+0x100/0x100 [ 142.038504][ T6373] __iomap_dio_rw+0x8b5/0x1070 [ 142.043316][ T6373] iomap_dio_rw+0x38/0x80 [ 142.047648][ T6373] ? ext4_file_write_iter+0x511/0x1200 [ 142.053111][ T6373] ext4_file_write_iter+0xac3/0x1200 [ 142.058393][ T6373] ? ext4_file_write_iter+0x511/0x1200 [ 142.063854][ T6373] ? sysvec_apic_timer_interrupt+0x4a/0xb0 [ 142.069667][ T6373] do_iter_readv_writev+0x2de/0x380 [ 142.074894][ T6373] do_iter_write+0x192/0x5c0 [ 142.079489][ T6373] ? splice_from_pipe_next+0x34f/0x3b0 [ 142.085004][ T6373] ? kmalloc_array+0x2d/0x40 [ 142.089591][ T6373] vfs_iter_write+0x4c/0x70 [ 142.094127][ T6373] iter_file_splice_write+0x43a/0x790 [ 142.099548][ T6373] ? splice_from_pipe+0xd0/0xd0 [ 142.104397][ T6373] direct_splice_actor+0x80/0xa0 [ 142.109332][ T6373] splice_direct_to_actor+0x345/0x650 [ 142.114744][ T6373] ? do_splice_direct+0x190/0x190 [ 142.119777][ T6373] do_splice_direct+0x106/0x190 [ 142.124689][ T6373] do_sendfile+0x675/0xc40 [ 142.129107][ T6373] __x64_sys_sendfile64+0x102/0x140 [ 142.134305][ T6373] do_syscall_64+0x44/0xd0 [ 142.138725][ T6373] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 142.145778][ T6373] RIP: 0033:0x7fb13e78ab19 [ 142.150250][ T6373] 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 [ 142.170029][ T6373] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 142.178447][ T6373] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 142.186417][ T6373] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 142.194389][ T6373] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 142.202446][ T6373] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 142.210418][ T6373] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 13:48:58 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000701) close(0xffffffffffffffff) 13:48:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000100)=0x1) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1da00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x208, 0x1005, 0x0, 0x0, 0x9, 0x0, 0xfffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002440)={{}, r4, 0x36, @inherit={0x58, &(0x7f0000003440)=ANY=[]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000200)={{r1}, r4, 0x12, @inherit={0x70, &(0x7f0000000080)={0x1, 0x5, 0xfff, 0xfffffffffffffff8, {0x27, 0x8, 0xff, 0x5, 0x3ff}, [0x10001, 0x8, 0xffffffffffff7fff, 0x3, 0x8]}}, @subvolid=0x4}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:48:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006b00) 13:48:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 142.218474][ T6373] 13:48:58 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81}}, './file0\x00'}) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd2d, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x80ad}, 0x4000045) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:48:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 47) 13:48:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80007300) 13:48:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 142.473200][ T6400] FAULT_INJECTION: forcing a failure. [ 142.473200][ T6400] name failslab, interval 1, probability 0, space 0, times 0 [ 142.485845][ T6400] CPU: 0 PID: 6400 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 142.494571][ T6400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.504626][ T6400] Call Trace: [ 142.507907][ T6400] [ 142.510834][ T6400] dump_stack_lvl+0xd6/0x122 [ 142.515511][ T6400] dump_stack+0x11/0x1b [ 142.519665][ T6400] should_fail+0x23c/0x250 [ 142.524149][ T6400] ? mempool_alloc_slab+0x16/0x20 [ 142.529178][ T6400] __should_failslab+0x81/0x90 [ 142.533960][ T6400] should_failslab+0x5/0x20 [ 142.538547][ T6400] kmem_cache_alloc+0x4f/0x320 [ 142.543315][ T6400] mempool_alloc_slab+0x16/0x20 [ 142.548176][ T6400] ? mempool_free+0x130/0x130 [ 142.552887][ T6400] mempool_alloc+0x9d/0x310 [ 142.557454][ T6400] ? __find_get_block+0x785/0x9b0 [ 142.562487][ T6400] ? __filemap_get_folio+0x583/0x690 [ 142.567855][ T6400] sg_pool_alloc+0x74/0x90 13:48:59 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000801) close(0xffffffffffffffff) 13:48:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r5, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000a80)={0x18, r6, 0x1, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'ip6tnl0\x00', 0x0, 0x29, 0x6, 0x5, 0x8, 0x12, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8, 0x20, 0x4, 0xbe}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000680)={'ip6_vti0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x2f, 0xff, 0x4, 0x8000, 0x40, @private1, @mcast2, 0x1, 0x10, 0x8, 0x800}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10c04004}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)={0xd0, r6, 0x100, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8040}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x40) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x84, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000e00)={0x7a8, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TX_RATES={0x388, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xf8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1a, 0x1, [0xb, 0x9, 0x36, 0xc, 0x6, 0x3, 0x9, 0x16, 0x1, 0x12, 0x30, 0x36, 0xc, 0x30, 0x1, 0x48, 0xb, 0x48, 0x3, 0x12, 0x4, 0x60]}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x7, 0x2}, {0x7, 0x9}, {0x0, 0x7}, {0x2, 0xa}, {0x6, 0x1}, {0x6, 0x9}, {0x3, 0x6}, {0x4, 0x8}, {0x3, 0x4}, {0x2, 0x4}, {0x6, 0x5}, {0x2, 0x7}, {0x5, 0x7}, {0x6, 0x9}, {0x6, 0x1}, {0x5, 0x1}, {0x0, 0x4}, {0x5, 0x2}, {0x3, 0x2}, {0x6, 0x8}, {0x3, 0x1}, {0x0, 0x6}, {0x7, 0x5}, {0x1, 0x2}, {0x0, 0x5}, {0x2, 0x4}, {0x4, 0x5}, {0x3}, {0x6, 0x3}, {0x0, 0x7}, {0x3, 0x1}, {0x3, 0x6}, {0x5, 0x3}, {0x0, 0x7}, {0x5, 0x3}, {0x4}, {0x1}, {0x5, 0x4}, {0x1, 0x8}, {0x0, 0x9}, {0x7, 0x6}, {0x5, 0x9}, {0x5, 0x1}, {0x7, 0x7}, {0x0, 0x8}, {0x1}, {0x4, 0x6}, {0x6, 0x7}, {0x7, 0x3}, {0x1, 0x3}, {0x0, 0x7}, {0x0, 0x2}, {0x5, 0x5}, {0x1}, {0x3, 0x4}, {0x3}, {0x1, 0x5}, {0x3, 0x8}, {0x6, 0x6}, {0x7, 0xa}, {0x0, 0x6}, {0x3, 0x4}, {0x6, 0xa}, {0x2, 0x4}, {0x4, 0x7}, {0x1, 0x1}, {0x0, 0x9}, {0x7}, {0x3, 0x4}, {0x2, 0x2}, {0x4, 0x8}]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x3, 0x1b, 0x2, 0x24, 0x6f, 0xc, 0x36, 0x1, 0x3, 0x6c, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffd, 0x7ff, 0x6, 0x7, 0x2ccc, 0x40, 0x1, 0x4000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0x7f, 0x90, 0x6, 0x4, 0x6, 0x7, 0x5]}}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x1, 0x4}, {0x1, 0x1}, {0x7, 0x5}, {0x3}, {0x7}, {0x4, 0xa}, {0x4, 0x6}, {0x1, 0x8}, {0x5, 0x7}, {0x4, 0x6}, {0x1, 0x1}, {0x4, 0x4}, {0x1, 0x8}, {0x2}, {0x6, 0x9}, {0x6, 0x2}, {}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x4c00, 0x1ff, 0x401, 0xcd, 0x9, 0x6, 0x9]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x3, 0x4, 0xfa, 0x5, 0x8, 0x4, 0x40]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x81, 0x7, 0x6, 0x34f3, 0x100, 0x4, 0x3]}}]}, @NL80211_BAND_2GHZ={0xa8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x36, 0x16, 0x12, 0x44, 0x24, 0xb, 0x36, 0x60, 0x6c, 0x9, 0x1b, 0x1b, 0x1, 0x60, 0x48, 0x48, 0x3, 0x1b, 0x1b, 0x3, 0x4, 0x18, 0x5, 0x18, 0x9, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x400, 0x2, 0x6, 0x1ff, 0x101, 0x3, 0x45d]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8f, 0x7f, 0x1, 0x80, 0x4b4f, 0x1ff, 0x81]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x5, 0x3, 0x1, 0x60, 0x3, 0x9, 0x0, 0x1, 0x18, 0x60, 0x2, 0x3, 0x48, 0x48, 0x6, 0x9, 0x48, 0x30, 0x5, 0x6c, 0x6]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0xc, 0x6, 0x6, 0x0, 0x1b, 0x9, 0x18, 0x16, 0x5, 0x12, 0x4, 0x12, 0xc, 0x30, 0x12, 0x12, 0xb, 0x1b, 0x9, 0x30, 0x36, 0x2, 0x1, 0x6c, 0x30, 0x9]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x6, 0x36, 0x36, 0x5, 0xc, 0x12, 0xb, 0x12, 0x5]}]}, @NL80211_BAND_60GHZ={0x68, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x34, 0x2, [{0x7, 0x3}, {0x2, 0x8}, {0x7, 0x6}, {0x3, 0xa}, {0x2}, {0x2, 0x9}, {0x0, 0x1}, {0x5, 0x6}, {0x5, 0x9}, {0x3, 0x2}, {0x7, 0x6}, {}, {0x0, 0x2}, {0x4, 0x3}, {0x1, 0x5}, {0x7, 0x1}, {0x2, 0x8}, {0x3, 0x6}, {0x0, 0x9}, {0x6, 0x4}, {0x4, 0x4}, {0x3, 0x4}, {0x3, 0x2}, {0x1, 0x7}, {0x0, 0x6}, {0x0, 0x6}, {0x1, 0x5}, {0x0, 0x6}, {0x5}, {0x5, 0x8}, {0x0, 0x3}, {0x0, 0x4}, {0x7, 0x2}, {0x6}, {0x0, 0x1}, {0x2, 0x2}, {0x6, 0x8}, {0x2}, {0x7, 0x3}, {0x3, 0x5}, {0x1, 0x3}, {0x1, 0x2}, {0x1, 0x4}, {0x4, 0x3}, {0x0, 0x2}, {0x6, 0x6}, {0x6}, {0x5, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x3, 0x0, 0x7, 0x100, 0x5, 0x6, 0x78b]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x1000, 0xfffa, 0xec9, 0x101, 0x0, 0x8001, 0x800]}}]}, @NL80211_BAND_5GHZ={0xfc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x3d, 0x2, [{0x4, 0x9}, {0x3, 0x4}, {0x1, 0x9}, {0x0, 0x8}, {0x2, 0x7}, {0x0, 0x8}, {0x6, 0x9}, {0x0, 0x4}, {0x2, 0xa}, {0x4, 0xa}, {0x2, 0x5}, {0x5, 0x3}, {0x0, 0x9}, {0x0, 0x3}, {0x0, 0x4}, {0x6, 0x6}, {0x2, 0x9}, {0x0, 0xa}, {0x0, 0x6}, {0x6, 0x7}, {0x2, 0x7}, {0x0, 0xa}, {0x2, 0x6}, {0x2, 0x6}, {0x6, 0x2}, {0x6, 0x6}, {0x4, 0x9}, {0x2, 0x8}, {0x2, 0x3}, {0x4, 0x5}, {0x6, 0x6}, {0x0, 0x1}, {0x3, 0x1}, {0x4, 0xa}, {0x5, 0x1}, {0x0, 0x6}, {0x1, 0x6}, {0x4, 0x1}, {0x3, 0x5}, {0x4, 0x4}, {0x4, 0x4}, {0x0, 0xa}, {0x1, 0x3}, {0x1, 0x2}, {0x1, 0x7}, {0x0, 0xa}, {0x3, 0x1}, {0x7, 0x3}, {}, {0x7, 0x2}, {}, {0x1, 0x8}, {0x4, 0x3}, {0x1, 0x3}, {0x4, 0x7}, {0x6, 0x2}, {0x5, 0x6}]}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x9, 0x0, 0x3, 0x2, 0x1b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x5, 0x4}, {0x6, 0x9}, {0x7, 0x6}, {0x2, 0xa}, {0x0, 0xa}, {0x4, 0x7}, {0x7}, {0x5, 0x7}, {0x2, 0x8}, {0x5, 0xa}, {0x0, 0x3}, {0x0, 0x9}, {0x3, 0xa}, {}, {0x2, 0x6}, {0x0, 0x4}, {0x0, 0x2}, {0x0, 0x6}, {0x0, 0x9}, {0x1, 0xa}, {0x0, 0x8}, {0x1}, {0x1, 0x3}, {0x1, 0x8}, {0x1, 0x8}, {0x0, 0xa}, {0x4, 0x4}, {0x6, 0x7}, {0x1, 0xa}, {0x5, 0x1}, {0x4, 0x3}, {0x7, 0x5}, {0x0, 0x9}, {0x5, 0x1}, {0x0, 0x4}, {0x6, 0x9}, {0x3, 0x3}, {0x5, 0x5}, {0x2, 0x3}, {0x3}, {0x0, 0x1}, {0x2, 0x3}, {0x2, 0x4}, {0x0, 0x3}, {}, {0x4, 0x9}, {0x2, 0x7}, {0x0, 0xa}, {0x6}, {}, {0x4, 0x2}, {0x4, 0x6}, {0x5, 0x7}, {0x7, 0x1}, {0x5, 0x2}, {0x4, 0x3}, {0x7, 0x2}, {}, {0x5, 0x2}, {0x5, 0x9}, {0x4, 0x7}, {0x6, 0x3}, {0x0, 0x4}, {0x3, 0x3}, {0x4, 0x1}, {0x6, 0x3}, {0x3, 0x4}, {0x2, 0x2}, {0x2}, {0x2, 0x3}, {0x4, 0x4}, {0x1, 0x2}, {0x3, 0x7}, {0x0, 0x8}, {0x2, 0x4}, {0x1, 0x3}]}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x7, 0x1}, {0x0, 0x8}, {0x5, 0x9}, {0x7, 0x7}, {0x2, 0x9}, {0x0, 0x1}, {0x1, 0x4}, {0x1, 0x3}, {0x4, 0x9}, {0x4, 0x4}, {0x5, 0x6}, {0x6, 0x7}, {0x6, 0x5}, {0x0, 0x1}, {0x2, 0x7}, {0x2, 0xa}, {0x3, 0x5}, {0x3, 0x5}, {0x1, 0x1}, {0x1, 0xa}, {0x0, 0x6}, {0x0, 0xa}, {0x2, 0x7}, {0x4, 0xa}, {0x3, 0x7}, {0x4, 0x3}, {0x1, 0x2}, {0x3, 0x5}, {0x1, 0x4}, {0x0, 0x1}, {0x6}, {0x3, 0x8}, {0x2, 0x4}, {0x0, 0x3}, {0x2, 0x7}, {0x0, 0x8}, {0x1, 0x5}, {0x4, 0x8}, {0x1, 0x9}, {0x4}, {0x4, 0x4}, {0x3, 0xa}, {0x7, 0x8}, {0x0, 0x4}, {0x6}, {0x5, 0x7}, {0x1, 0x3}, {0x2, 0x6}, {0x4, 0x6}, {0x5, 0x5}, {0x2, 0xa}, {0x3, 0x2}, {0x1, 0x8}, {0x2}, {0x5, 0x1}, {0x3, 0x9}, {0x5, 0x2}, {0x0, 0x8}, {0x3, 0x2}, {0x3, 0x6}, {0x1, 0x8}, {0x4, 0x3}, {0x7, 0x1}, {0x7, 0x6}, {0x6, 0xa}, {0x2, 0x7}, {0x7, 0x7}, {0x6}, {0x4, 0x7}, {0x3, 0x8}, {0x4, 0x4}]}]}, @NL80211_BAND_6GHZ={0x80, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x2]}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x1, 0x3}, {0x3, 0x3}, {0x2, 0x4}, {0x7, 0x9}, {0x3, 0x8}, {0x2, 0x5}, {0x3, 0x8}, {0x2, 0x6}, {0x7, 0x9}, {0x4, 0x1}, {0x4, 0x8}, {0x1}, {0x4, 0x8}, {0x3, 0x6}, {0x6, 0x7}, {0x2, 0x6}, {0x7, 0x1}, {0x7, 0x6}, {0x1}, {0x2, 0x2}, {0x0, 0xa}, {0x3, 0x5}, {0x5, 0x7}, {0x2, 0x8}, {0x6, 0xa}, {0x2, 0x4}, {0x3, 0x2}, {0x3, 0x7}, {0x0, 0xa}, {0x4, 0x4}, {0x4, 0x8}, {0x2, 0xa}, {0x3, 0x4}, {0x4, 0x3}, {0x4, 0x1}, {0x4, 0x7}, {0x6, 0x8}, {0x6, 0x8}, {0x5, 0x9}, {0x1, 0xa}, {0x6, 0x5}, {0x2, 0x5}, {0x5, 0x1}, {0x5, 0x5}, {0x1, 0x4}, {0x7, 0xa}, {0x5, 0x1}, {0x2, 0x5}, {0x1, 0x7}, {0x4, 0x1}, {0x1, 0x4}, {0x4, 0x9}, {0x6}, {0x5, 0x2}, {0x1, 0xa}, {0x1, 0x5}, {0x1, 0x8}, {0x2, 0x3}, {0x2, 0x8}, {0x3, 0x5}, {0x1, 0x2}, {0x6, 0xa}, {0x7, 0x7}, {0x5, 0x5}, {0x3, 0x4}, {0x1, 0x7}, {0x2, 0x9}, {0x1, 0x8}, {0x2}, {0x5}, {0x3, 0x5}, {0x2, 0x5}, {0x3}, {0x0, 0xa}, {0x3, 0x5}, {0x2, 0x2}, {0x5, 0x1}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x48, 0x24, 0x12, 0x4, 0x48, 0xc, 0x18, 0x24, 0x3, 0x2, 0x5, 0x71, 0x6c, 0x1b, 0x0, 0x12, 0xb, 0x6, 0x4, 0x16, 0x36, 0x18, 0x6c, 0xb, 0x2, 0x2, 0x9]}]}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_SETUP={0x18, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}]}, @NL80211_ATTR_TX_RATES={0x3c8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x2c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0x4, 0x401, 0x9, 0x9, 0x3f, 0x8000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8000, 0xffff, 0xfff, 0x2d6, 0x1000, 0x6, 0x1]}}]}, @NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, [0x1, 0x5, 0x3, 0x3, 0x4, 0x1, 0x60, 0x3, 0xc, 0x24, 0x5a, 0x2b, 0x2, 0xb, 0x1, 0x30, 0x9, 0x48, 0x48, 0x6, 0x18, 0x6, 0x12, 0x1, 0x3, 0x1, 0x6c, 0x12, 0x9, 0x1, 0x48, 0xc]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0xff, 0x5, 0xa775, 0xe1, 0x8, 0x6, 0xffa3]}}]}, @NL80211_BAND_6GHZ={0xc8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x18, 0x9, 0x24, 0x6, 0x24, 0x48, 0x16, 0x3, 0x1b, 0xc, 0x4, 0x60, 0x1b, 0x9, 0xc, 0x36, 0x60, 0x16, 0xbd, 0x60, 0xb, 0x12, 0xb]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x4, 0x6]}, @NL80211_TXRATE_HT={0x33, 0x2, [{0x5, 0x4}, {0x3, 0xa}, {0x6, 0x8}, {0x6, 0x4}, {0x7, 0x9}, {0x1, 0x3}, {0x6, 0x4}, {0x4, 0x2}, {0x2, 0x5}, {0x3, 0x9}, {0x1, 0x2}, {0x1, 0x1}, {0x3, 0x5}, {0x2, 0x5}, {0x3, 0x6}, {}, {0x7}, {0x1, 0x6}, {0x1, 0x8}, {0x7, 0x9}, {0x3, 0x1}, {0x1, 0x5}, {0x0, 0x1}, {0x3, 0xa}, {0x6, 0x5}, {0x0, 0x2}, {0x3, 0x5}, {0x6, 0x9}, {0x2, 0x9}, {0x3, 0x8}, {0x2, 0x1}, {0x6, 0x2}, {0x0, 0x3}, {0x2, 0xa}, {0x2, 0x2}, {0x5, 0x6}, {0x3, 0x2}, {0x5, 0x1}, {0x3, 0x7}, {0x1, 0x6}, {0x4, 0x1}, {0x0, 0x4}, {}, {0x1, 0x2}, {0x0, 0x4}, {0x0, 0x1}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x3f, 0x2, [{}, {0x2, 0x8}, {0x0, 0x6}, {0x1, 0xa}, {0x4, 0x7}, {0x3, 0x8}, {0x3, 0x8}, {0x3, 0x4}, {0x3, 0x2}, {0x0, 0x6}, {}, {0x7, 0xa}, {0x2, 0x3}, {0x7, 0x8}, {0x1, 0xa}, {0x5, 0x1}, {0x7, 0x5}, {0x1, 0xa}, {0x2, 0x8}, {0x6, 0x2}, {0x2, 0x2}, {0x3, 0x5}, {0x1, 0x1}, {0x5, 0x2}, {0x1}, {0x6, 0x6}, {0x0, 0x1}, {0x4, 0x1}, {0x6, 0x2}, {0x2, 0x5}, {0x4, 0x1}, {0x5, 0x7}, {0x6, 0xa}, {}, {0x6, 0x9}, {}, {0x5, 0x5}, {0x1, 0x5}, {0x7, 0x1}, {0x7, 0x3}, {0x2, 0x4}, {0x3, 0x6}, {0x0, 0x5}, {0x1, 0x5}, {0x6, 0x3}, {0x4, 0x3}, {0x7, 0x6}, {0x3, 0xa}, {0x6, 0x5}, {0x4, 0x4}, {0x0, 0xa}, {0x2, 0x7}, {0x1, 0x9}, {0x2, 0x8}, {0x6, 0x5}, {0x5, 0x6}, {0x1, 0xa}, {0x5, 0xa}, {0x2, 0xa}]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x36, 0x1, 0x0, 0x50, 0xc, 0x4, 0x2, 0x5, 0x6, 0x18, 0x16, 0x48, 0x16, 0xb, 0x48, 0x1, 0xb, 0x6c, 0x24, 0x6c, 0x12, 0x1, 0x2d, 0x60]}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0xb4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x40, 0x2, [{0x5, 0x9}, {}, {0x4, 0x3}, {0x1, 0x4}, {0x7}, {0x3, 0x5}, {0x3, 0x3}, {0x5, 0x3}, {0x2, 0xa}, {0x2, 0x6}, {0x1, 0x5}, {0x6, 0xa}, {0x1, 0x4}, {0x1, 0x5}, {0x2, 0xa}, {0x3, 0x7}, {0x0, 0x8}, {0x5, 0x9}, {0x6, 0x4}, {0x3, 0x3}, {0x6, 0x7}, {0x7, 0x7}, {0x3, 0x5}, {0x5, 0x1}, {0x4, 0x9}, {0x1, 0x5}, {0x7, 0x9}, {0x4, 0x4}, {0x7}, {0x6, 0x6}, {0x5, 0x3}, {0x5, 0x8}, {0x0, 0x8}, {0x2, 0xa}, {0x7, 0x4}, {0x1}, {0x1, 0x4}, {0x3, 0x4}, {0x1, 0x3}, {0x6, 0x1}, {0x1, 0x8}, {0x3, 0x6}, {0x6, 0x1}, {0x6, 0x9}, {0x6, 0x6}, {0x6}, {0x4, 0x3}, {0x1, 0x1}, {0x6, 0x8}, {0x3, 0xa}, {0x2, 0x2}, {0x6, 0x5}, {0x4, 0x7}, {0x1, 0x9}, {0x5, 0x3}, {0x7, 0xa}, {0x3, 0x6}, {0x0, 0x3}, {0x1, 0x2}, {0x4, 0x4}]}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x5, 0x3}, {0x0, 0x9}, {0x1, 0x6}]}, @NL80211_TXRATE_HT={0x3d, 0x2, [{0x2}, {0x3, 0x9}, {0x5, 0x7}, {0x6, 0x2}, {0x3, 0x2}, {0x0, 0x7}, {0x7, 0x5}, {0x1, 0xa}, {0x5, 0x2}, {0x0, 0x3}, {0x7}, {0x3, 0x9}, {0x4, 0x5}, {0x7, 0x7}, {0x1, 0x8}, {0x0, 0x2}, {0x0, 0x6}, {0x1, 0x9}, {0x1, 0x9}, {0x3, 0x5}, {0x5, 0x9}, {0x7, 0xa}, {0x6, 0x8}, {0x7, 0x2}, {0x1}, {0x7, 0x5}, {0x7, 0x9}, {0x1, 0x8}, {0x2, 0x6}, {0x2, 0x6}, {0x0, 0x4}, {0x1, 0x4}, {0x1, 0x4}, {0x0, 0xa}, {0x3, 0x7}, {0x3, 0x7}, {0x5, 0x9}, {0x7, 0x8}, {0x4, 0x5}, {0x1, 0x9}, {0x1, 0x4}, {0x3, 0x8}, {0x7, 0x5}, {0x0, 0x8}, {0x3, 0xa}, {0x4, 0x4}, {0x2, 0x9}, {0x6, 0x3}, {0x7, 0x5}, {0x5, 0x5}, {0x4, 0x4}, {0x0, 0x3}, {0x1, 0x7}, {0x7, 0xa}, {0x6, 0x5}, {0x0, 0x6}, {0x0, 0x3}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0xc, 0xb, 0x16, 0x1b, 0x30, 0x6c, 0x1b, 0x4, 0x2, 0x12, 0x12, 0x18, 0x2, 0x30, 0x3, 0x60, 0x1b, 0x3, 0x4, 0x1b]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x16, 0xb]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0xdc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x42, 0x2, [{0x0, 0x7}, {0x6, 0x2}, {0x5, 0x8}, {0x6, 0x2}, {0x4, 0x6}, {0x6, 0x7}, {0x7, 0xa}, {0x0, 0xa}, {0x0, 0xa}, {0x1, 0x9}, {0x1, 0x7}, {0x0, 0x6}, {0x7, 0x4}, {0x7, 0xa}, {0x4, 0x6}, {0x3, 0x8}, {0x1}, {0x1, 0x1}, {0x6}, {0x7, 0x5}, {0x3, 0x4}, {0x7}, {0x4, 0x8}, {0x6, 0x4}, {0x1, 0x9}, {0x6, 0x5}, {0x7, 0x4}, {0x3, 0x9}, {0x5, 0x6}, {0x2, 0x6}, {0x2, 0x9}, {0x7, 0x9}, {0x7, 0x9}, {}, {0x1, 0x8}, {0x0, 0x5}, {0x6, 0x6}, {0x5, 0xa}, {0x1, 0x8}, {0x7, 0x2}, {0x7, 0x7}, {0x0, 0x5}, {0x2, 0x7}, {0x7, 0x3}, {0x4, 0x6}, {0x7, 0x4}, {0x1, 0x3}, {0x5, 0x8}, {0x2, 0x6}, {0x1, 0xa}, {0x6, 0x1}, {0x6, 0xa}, {0x0, 0x4}, {0x1, 0x8}, {0x0, 0x8}, {0x2, 0x1}, {0x7}, {0x7}, {0x0, 0x8}, {0x1, 0x3}, {0x5, 0x8}, {0x4, 0x6}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x24]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x24, 0x4, 0x12, 0x2, 0x6c, 0x5d, 0x16, 0x30, 0x9, 0x30, 0x36, 0x6c, 0xb, 0x36, 0x48, 0x9, 0x12, 0x4, 0x1, 0xc, 0x0, 0x16, 0xb, 0x3, 0x36, 0x48, 0x48, 0x12, 0x9]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x4, 0x3}, {0x6, 0x4}, {0x2, 0x8}, {0x7, 0x6}, {0x5, 0x7}, {0x0, 0x2}, {0x1, 0x2}, {0x0, 0x6}, {0x1, 0x4}, {0x5, 0x6}, {0x2, 0x6}, {0x0, 0x6}, {0x4, 0x9}, {0x5, 0xa}, {0x5, 0x5}, {0x4}, {0x4, 0x6}, {0x6, 0x3}]}, @NL80211_TXRATE_HT={0x4f, 0x2, [{0x4}, {0x0, 0x3}, {0x4, 0x8}, {0x7}, {}, {0x7, 0x8}, {0x1, 0x3}, {0x5, 0xa}, {0x3, 0x7}, {0x2, 0x5}, {0x3, 0x7}, {0x7, 0x7}, {0x5, 0x5}, {0x5, 0xa}, {0x7, 0x9}, {0x2, 0x7}, {0x6, 0x9}, {0x3, 0x1}, {0x6, 0x2}, {0x7, 0x9}, {0x4, 0x9}, {0x3}, {0x2}, {0x2, 0x4}, {0x7, 0x5}, {0x5, 0x5}, {0x0, 0x8}, {0x5, 0x6}, {0x6, 0xa}, {0x2, 0x8}, {0x5, 0x7}, {0x1}, {0x2, 0xa}, {0x4, 0x5}, {0x7}, {0x4, 0x3}, {0x1, 0x6}, {0x2, 0x1}, {0x7, 0x5}, {0x5, 0x4}, {0x1, 0x3}, {0x1, 0x4}, {0x0, 0x4}, {0x1, 0x8}, {0x7, 0x2}, {0x2, 0xa}, {0x6, 0x8}, {0x2, 0x2}, {0x7}, {0x4, 0x1}, {0x2, 0x3}, {0x1, 0x1}, {0x5, 0xa}, {0x6, 0xa}, {0x0, 0xa}, {0x4, 0x9}, {0x6, 0x2}, {0x5, 0x9}, {0x2, 0x5}, {0x5, 0x3}, {0x7, 0x8}, {0x3, 0x8}, {0x1, 0x2}, {0x1, 0x1}, {0x0, 0x5}, {0x4, 0x9}, {0x7, 0xa}, {0x1, 0x7}, {0x7, 0x6}, {0x2, 0x7}, {0x3}, {0x1, 0x8}, {0x5, 0x9}, {0x0, 0x3}, {0x7, 0x6}]}]}, @NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x4, 0x6c, 0x4, 0x3, 0x36, 0x4]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x65d7, 0x1000, 0x4, 0x1000, 0x6, 0x64, 0x0, 0x2]}}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x3, 0x3}, {0x2}, {0x1, 0xa}, {0x2}, {0x3}, {0x1, 0xa}, {0x3, 0x2}, {0x5, 0x6}, {0x4, 0x1}, {0x0, 0x5}, {0x0, 0x7}, {0x7, 0x8}, {0x1}, {0x6, 0x6}, {0x3, 0x8}, {0x1, 0x2}, {0x1, 0x2}, {0x5, 0x9}, {0x2, 0x9}, {0x1, 0x6}, {0x5, 0x8}, {0x0, 0x2}, {0x7, 0x2}, {0x7, 0x1}, {0x1, 0x5}, {0x7, 0x5}, {0x6, 0x2}, {0x3, 0x7}, {0x4, 0x8}, {0x4, 0x2}, {0x3, 0x3}, {0x0, 0x2}, {0x7, 0x6}, {0x1, 0x7}, {0x3, 0x5}, {0x3, 0x6}, {0x0, 0x8}, {0x4, 0x5}, {0x0, 0x1}, {0x2, 0x6}, {0x1, 0x9}, {0x1, 0x3}, {0x6, 0x1}, {0x2, 0x7}, {0x0, 0x6}, {0x0, 0x3}, {0x2, 0x2}, {0x1, 0xa}, {0x3, 0x2}, {0x1, 0x4}]}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x48, 0x17, 0x2, 0x3, 0x12, 0xab50e6bcf16014d3, 0x9, 0x12, 0x24, 0x36]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x15, 0x2, [{0x4, 0x9}, {0x1}, {0x3, 0x3}, {0x4, 0x1}, {0x0, 0x9}, {0x5, 0x3}, {0x3}, {0x4, 0x1}, {0x3, 0x8}, {0x0, 0x7}, {0x6, 0x3}, {0x1}, {0x1, 0x9}, {0x7, 0x8}, {0x0, 0x1}, {0x0, 0x8}, {0x5, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x7}, {0x4, 0x8}, {0x2, 0x9}, {0x6, 0xa}, {0x6, 0xa}, {0x4, 0xa}, {0x7, 0x5}, {0x0, 0x6}, {0x4, 0x7}, {0x7, 0x9}, {0x0, 0x5}, {0x4, 0x8}, {}, {0x0, 0x6}, {0x4, 0x8}, {0x7}, {0x1, 0x3}, {0x5, 0x6}, {0x0, 0x5}, {0x0, 0x1}, {0x5, 0x7}, {0x3, 0x5}, {0x1}, {0x0, 0xa}, {0x4, 0xa}, {0x0, 0x4}, {0x4, 0x2}, {0x0, 0x6}, {0x0, 0x3}, {0x0, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x13, 0x2, [{0x0, 0x7}, {0x7, 0x1}, {0x1, 0x8}, {0x5, 0xa}, {0x2, 0x6}, {0x3}, {0x0, 0x6}, {0x3, 0x5}, {0x4, 0x6}, {0x6}, {0x1, 0x9}, {0x0, 0xa}, {0x2, 0x1}, {0x1, 0x4}, {0x3, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3, 0x200, 0x20, 0x32, 0x2d6d, 0x81, 0x1000]}}]}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xae}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27e}]]}, 0x7a8}, 0x1, 0x0, 0x0, 0x4030}, 0x4080) 13:48:59 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r107, r12}, {r146, r34}, {r50, r51}, {0x0, r119}, {r165, r190}, {r246, r233}, {r199, r153}, {r172}, {r232, r251}, {0x0, r71}, {r39, r119}, {r274, r70}, {r197, r3}, {r125}, {r123, r91}, {r260, r198}, {r170, r219}, {r95, r139}, {r216, r270}, {r189, r143}, {0x0, r272}, {r7, r182}, {0x0, r215}, {r283, r262}, {r73, r147}, {r271, r186}, {r36, r58}, {r11, r135}, {r228, r261}, {r48, r213}, {r67, r105}, {r98, r49}, {r136, r17}, {r43, r193}, {r108, r207}, {r77, r151}, {r94, r129}, {r53, r110}, {r281, r211}, {r185, r173}, {0x0, r66}, {r278, r27}, {r106, r64}, {r57, r119}, {r46, r76}, {r121, r224}, {r74, r97}, {r138, r71}, {r146}, {0x0, r72}, {r100, r127}, {r9, r29}, {0x0, r236}, {r140, r277}, {r234, r277}, {r67, r149}, {r73, r275}, {r98, r186}, {r273, r180}, {r166, r147}, {r212}, {r195, r279}, {r92, r68}, {r176, r268}, {r175, r24}, {0x0, r213}, {r156, r191}, {r209}, {r183, r261}, {r158, r256}, {0x0, r167}, {r250, r124}, {r52, r8}, {r96, r90}, {r30, r162}, {r223, r34}, {0x0, r4}, {r252, r217}, {r55, r193}, {0x0, r144}, {r112}, {r6, r24}, {r115, r5}, {}, {r107, r196}, {0x0, r235}, {r166, r4}, {r102, r264}, {r89, r59}, {0x0, r144}, {r69}, {r86, r38}, {r165}, {r273, r32}, {r152}, {r136, r231}, {r208}, {0x0, r26}, {r192, r70}, {0x0, r177}, {r250, r101}, {r174, r66}, {0x0, r60}, {r56, r18}, {r96}, {r125}, {r37, r10}, {r33, r14}, {r241, r93}, {}, {r155}, {r82}, {r269}, {r276, r114}, {r22, r221}, {0x0, r244}, {r163, r61}, {r99, r42}, {r205, r230}, {r258, r217}, {r132, r61}, {r25, r114}, {r243, r202}, {r232, r88}, {r77, r79}, {r35, r277}, {r218, r179}, {r87, r173}, {r84, r45}, {r21, r47}, {r55, r282}, {0x0, r17}, {r122, r222}, {r212, r103}, {r185, r181}, {r239, r76}, {r208, r284}, {r166}, {r7, r217}, {r252, r159}, {r254, r153}, {0x0, r18}, {r20}, {r170, r210}, {0x0, r164}, {r170, r211}, {}, {r148, r242}, {r65}, {r77, r229}, {}, {r20, r225}, {r75, r279}, {r194, r151}, {r245, r83}, {r130, r222}, {r155, r49}, {r62}, {r142, r143}, {}, {r80, r244}, {r102, r204}, {r126, r256}, {0x0, r153}, {r145, r217}, {r280}, {r87}, {r138, r60}, {r171, r231}, {r21}, {r223, r231}, {r77, r101}, {r145, r224}, {r50}, {r249, r253}, {r128, r16}, {r276}, {0x0, r54}, {r94, r162}, {r133, r41}, {r205, r196}, {r80}, {r269, r13}, {0x0, r131}, {r77}, {r265, r70}, {r243, r207}, {r140}, {r260, r266}, {r257, r157}, {r150, r110}, {r214, r173}, {0x0, r78}, {r195, r51}, {0x0, r236}, {r118, r44}, {0x0, r113}, {r99, r105}, {0x0, r200}, {r276, r90}, {r208, r259}, {r15}, {}, {}, {r161}, {r39, r248}, {r184, r129}, {0x0, r160}, {r249, r81}, {r104, r111}, {0x0, r110}, {r168, r255}, {0x0, r117}, {r267, r116}, {r171, r141}, {r74, r134}, {0x0, r270}, {r226}, {r247, r8}, {r23, r19}, {r185, r144}, {r178}, {0x0, r153}, {0x0, r149}, {}, {r56, r238}, {0x0, r282}, {0x0, r240}, {r94}, {r227, r164}, {r120}, {r203, r259}, {0x0, r68}, {r237, r31}, {r37, r173}, {r55, r139}, {r201, r182}, {r98, r63}, {r28, r263}, {r220, r160}, {}, {r104, r4}, {r92, r64}, {r53, r169}, {r40}, {0x0, r116}, {0x0, r137}, {r22, r154}, {r145, r72}, {0x0, r61}, {r176, r85}, {r188}, {r206}, {r142}, {r187, r186}], 0x7, "af92ab8252adde"}) r289 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r289, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r289, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r289, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {r109, 0x0}, {r291, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r290, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r292}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r292}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, r286}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r294}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {r287, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r292}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r399, r304}, {r436, r326}, {r342, r343}, {0x0, r410}, {r455, r480}, {r536, r523}, {r489, r443}, {r462}, {r522, r541}, {0x0, r363}, {r331, r410}, {r564, r362}, {r487, r295}, {r416}, {r414, r383}, {r550, r488}, {r460, r509}, {r387}, {r506, r560}, {r479, r433}, {0x0, r562}, {r299, r472}, {0x0, r505}, {r573, r552}, {r365, r437}, {r561, r476}, {r328, r350}, {r303, r426}, {r518, r551}, {r340, r503}, {r359, r397}, {r390, r341}, {r427, r309}, {r335, r483}, {r400, r497}, {r369, r441}, {r386, r285}, {r345, r401}, {r571, r501}, {r475, r463}, {0x0, r358}, {r568, r319}, {r398, r356}, {r349, r410}, {r338, r368}, {r412, r514}, {r366, r389}, {0x0, r363}, {r436}, {0x0, r364}, {r392, r418}, {r301, r321}, {0x0, r526}, {r430, r567}, {r524, r567}, {r359, r439}, {r365, r565}, {r390, r476}, {r563, r470}, {r456, r437}, {r502}, {r485, r569}, {r384, r360}, {r466, r558}, {r465, r316}, {0x0, r503}, {r446, r481}, {r499}, {r473, r551}, {r448, r546}, {0x0, r457}, {r540, r415}, {r344, r300}, {r388, r382}, {r322, r452}, {r513, r326}, {0x0, r296}, {r542, r507}, {r347, r483}, {0x0, r434}, {r403}, {r298, r316}, {r406, r297}, {}, {r399, r486}, {0x0, r525}, {r456, r296}, {r394, r554}, {r381, r351}, {0x0, r434}, {r361}, {r378, r330}, {r455}, {r563, r324}, {r442}, {r427, r521}, {r498}, {0x0, r318}, {r482, r362}, {0x0, r467}, {r540, r393}, {r464, r358}, {0x0, r352}, {r348, r310}, {r388}, {r416}, {r329, r302}, {r325, r306}, {r531, r385}, {}, {r445}, {r374}, {r559}, {r566, r405}, {r314, r511}, {0x0, r534}, {r453, r353}, {r391, r334}, {r495, r520}, {r548, r507}, {r423, r353}, {r317, r405}, {r533, r492}, {r522, r380}, {r369, r371}, {r327, r567}, {r508, r469}, {r379, r463}, {r376, r337}, {r313, r339}, {r347, r572}, {0x0, r309}, {r413, r512}, {r502, r395}, {r475, r471}, {r529, r368}, {r498, r574}, {r456}, {r299, r507}, {r542, r449}, {r544, r443}, {r293, r310}, {r312}, {r460, r500}, {0x0, r454}, {r460, r501}, {}, {r438, r532}, {r357, 0x0}, {r369, r519}, {0x0, r292}, {r312, r515}, {r367, r569}, {r484, r441}, {r535, r375}, {r421, r512}, {r445, r341}, {r354}, {r432, r433}, {}, {r372, r534}, {r394, r494}, {r417, r546}, {0x0, r443}, {r435, r507}, {r570}, {r379}, {0x0, r352}, {r461, r521}, {r313}, {r513, r521}, {r369, r393}, {r435, r514}, {r342}, {r539, r543}, {r419, r308}, {r566}, {0x0, r346}, {r386, r452}, {r424, r333}, {r495, r486}, {r372}, {r559, r305}, {0x0, r422}, {r369}, {r555, r362}, {r533, r497}, {r430}, {r550, r556}, {r547, r447}, {r440, r401}, {r504, r463}, {0x0, r370}, {r485, r343}, {0x0, r526}, {r409, r336}, {0x0, r404}, {r391, r397}, {0x0, r490}, {r566, r382}, {r498, r549}, {r307}, {}, {}, {r451}, {r331, r538}, {r474, r420}, {0x0, r450}, {r539, r373}, {r396, r402}, {0x0, r401}, {r458, r545}, {0x0, r408}, {r557, r407}, {r461, r431}, {r366, r425}, {0x0, r560}, {r516}, {r537, r300}, {r315, r311}, {r475, r434}, {r468}, {0x0, r288}, {0x0, r439}, {}, {r348, r528}, {0x0, r572}, {0x0, r530}, {r386}, {r517, r454}, {r411}, {r493, r549}, {0x0, r360}, {r527, r323}, {r329, r463}, {r347, r429}, {r491, r472}, {r390, r355}, {r320, r553}, {r510, r450}, {r573}, {r396, r296}, {r384, r356}, {r345, r459}, {r332}, {0x0, r407}, {0x0, r428}, {r314, r444}, {r435, r364}, {0x0, r353}, {r466, r377}, {r478}, {r496}, {r432}, {r477, r476}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000056dc0)={0x0, 0x0, "8b2d84d4bc7da032d099d18beeded1d02f58caaf8e47316e5bf69eacf6c5350b85b328e788509cff0808f86339bea192df8c66c9a71100bd81dfb8e669a8a7a4d75195abe25cc4ede09c215ee3c6ddc07ac65406393f51c048ae783fda36a7f9b764e4270cb9da6e5a4231765c393dc3f57aaf243fc5d6c661a4e2b0db15043c538feed6265760aed69372f7994c93ad77d69955b562a3428f7703173edb10bb82f7160af6cbaa362129680dc6338a89854899d0c932f3bf205820ddf0869a757c3088dd10499f85e1a5274dc84ab570160947357dbf34a2b50f5d2d4715ce2aadd103a85cb2ae149d6aa0446865ae28551ed70fc8e5eb77b01d0ee0683c0309", "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"}) r577 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r577, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r577, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r577, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r579}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r578}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r580}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r580}, {}, {}, {}, {}, {}, {0x0, r575}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r581}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r580}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000057dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000058dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059dc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r292}, {}, {0x0, r576}, {r579, r582}, {0x0, r583}], 0xe5, "fbeef86e3851b7"}) 13:48:59 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 142.572271][ T6400] __sg_alloc_table+0xce/0x290 [ 142.577042][ T6400] sg_alloc_table_chained+0xaf/0x140 [ 142.582383][ T6400] ? sg_alloc_table_chained+0x140/0x140 [ 142.587962][ T6400] scsi_alloc_sgtables+0x18a/0x510 [ 142.593157][ T6400] sd_init_command+0x944/0x1610 [ 142.598009][ T6400] scsi_queue_rq+0x1026/0x1460 [ 142.602774][ T6400] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 142.608373][ T6400] ? __sbitmap_queue_get+0x11/0x20 [ 142.613485][ T6400] blk_mq_do_dispatch_sched+0x446/0x6d0 13:48:59 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 142.619108][ T6400] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 142.625402][ T6400] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 142.631414][ T6400] __blk_mq_run_hw_queue+0xc1/0x140 [ 142.636609][ T6400] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 142.642495][ T6400] ? __rcu_read_unlock+0x5c/0x290 [ 142.647565][ T6400] blk_mq_run_hw_queue+0x231/0x260 [ 142.649904][ C1] sd 0:0:1:0: tag#6458 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 142.652680][ T6400] blk_mq_sched_insert_requests+0x130/0x200 [ 142.662509][ C1] sd 0:0:1:0: tag#6458 CDB: opcode=0xe5 (vendor) [ 142.668354][ T6400] blk_mq_flush_plug_list+0x372/0x460 [ 142.674677][ C1] sd 0:0:1:0: tag#6458 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 142.680022][ T6400] blk_flush_plug+0x25a/0x2b0 [ 142.689077][ C1] sd 0:0:1:0: tag#6458 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 142.693690][ T6400] ? ext4_iomap_end+0x33/0x50 [ 142.702699][ C1] sd 0:0:1:0: tag#6458 CDB[20]: ba [ 142.712494][ T6400] blk_finish_plug+0x44/0x60 [ 142.717092][ T6400] __iomap_dio_rw+0xcad/0x1070 [ 142.721916][ T6400] iomap_dio_rw+0x38/0x80 [ 142.726309][ T6400] ? ext4_file_write_iter+0x511/0x1200 [ 142.728786][ C1] sd 0:0:1:0: tag#6436 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 142.731761][ T6400] ext4_file_write_iter+0xac3/0x1200 [ 142.731783][ T6400] ? ext4_file_write_iter+0x511/0x1200 [ 142.731840][ T6400] do_iter_readv_writev+0x2de/0x380 [ 142.741777][ C1] sd 0:0:1:0: tag#6436 CDB: opcode=0xe5 (vendor) [ 142.747009][ T6400] do_iter_write+0x192/0x5c0 [ 142.752459][ C1] sd 0:0:1:0: tag#6436 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 142.757618][ T6400] ? splice_from_pipe_next+0x34f/0x3b0 [ 142.763936][ C1] sd 0:0:1:0: tag#6436 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 142.768489][ T6400] ? kmalloc_array+0x2d/0x40 [ 142.777503][ C1] sd 0:0:1:0: tag#6436 CDB[20]: ba [ 142.782926][ T6400] vfs_iter_write+0x4c/0x70 [ 142.795169][ C1] sd 0:0:1:0: tag#6437 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 142.796490][ T6400] iter_file_splice_write+0x43a/0x790 13:48:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000c900) [ 142.796526][ T6400] ? splice_from_pipe+0xd0/0xd0 [ 142.796545][ T6400] direct_splice_actor+0x80/0xa0 [ 142.801729][ C1] sd 0:0:1:0: tag#6437 CDB: opcode=0xe5 (vendor) [ 142.806200][ T6400] splice_direct_to_actor+0x345/0x650 [ 142.816025][ C1] sd 0:0:1:0: tag#6437 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 142.821333][ T6400] ? do_splice_direct+0x190/0x190 [ 142.826267][ C1] sd 0:0:1:0: tag#6437 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 142.831181][ T6400] do_splice_direct+0x106/0x190 [ 142.831209][ T6400] do_sendfile+0x675/0xc40 13:48:59 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x40, @any, 0x8}, 0xe) 13:48:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000080)={0x6, 'syz_tun\x00', {0x3}, 0x3ff}) 13:48:59 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 142.837519][ C1] sd 0:0:1:0: tag#6437 CDB[20]: ba [ 142.842865][ T6400] __x64_sys_sendfile64+0x102/0x140 [ 142.885428][ T6400] do_syscall_64+0x44/0xd0 [ 142.889972][ T6400] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 142.895870][ T6400] RIP: 0033:0x7fb13e78ab19 [ 142.900296][ T6400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 142.919951][ T6400] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 142.928412][ T6400] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 142.936381][ T6400] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 142.944350][ T6400] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 142.952324][ T6400] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 142.960418][ T6400] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 142.968389][ T6400] 13:48:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 48) 13:48:59 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:59 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000901) close(0xffffffffffffffff) 13:48:59 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x2, 0x5) r2 = inotify_init1(0x800) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000080)={0x0, "63cf5cce1a1c3f317243392f6a59207c"}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000001080)={r3, "8688d6804c89e3dbfc79e8359aa2e54e"}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000020c0), 0x200000, 0x0) bind$bt_l2cap(r5, &(0x7f0000002100)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfdb0, 0x2}, 0xe) dup3(r0, r4, 0x0) 13:48:59 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r2 = dup(r0) fstat(r1, &(0x7f0000000300)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000380)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/165, 0xa5}, {&(0x7f00000005c0)=""/131, 0x83}, {&(0x7f0000000680)=""/172, 0xac}, {&(0x7f0000000740)=""/37, 0x25}, {&(0x7f0000000780)=""/56, 0x38}, {&(0x7f00000007c0)=""/245, 0xf5}], 0x7, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/183, 0xb7}], 0x1}}], 0x2, 0x18023, &(0x7f0000000c00)={0x77359400}) statx(0xffffffffffffffff, &(0x7f0000001380)='./file0\x00', 0x2000, 0x2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r5, 0x112, 0xd, 0x0, &(0x7f0000000040)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', 0x0, 0x40000, 0x0, &(0x7f0000000200), 0x400, &(0x7f00000000c0)=ANY=[@ANYBLOB="00bfe8a1c17495a3599278acc9b43d69b067bcde9e60dd92", @ANYBLOB="8117b9b286f84c88894667274aebda2b064b94d749880772cc7127bbaeb716dbe794add34839d75b66c82d4fdb130f5e97a1e379e63677ca8c9161a8a0fd701090959572c1966c1a0adcb7b15e87b202a92e4262adab1da0570815506a2abd6772674fe70972ff7c015a380db0490b9452d698ee9354dfb6e79153dafb35a195cb9a66354ff6e971ef59c173a4e5a09460f3a1efc9c724cd490c04215700802ed826c265b961feb144aa697b"]) statx(r8, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1, r9}, {0x8, 0x4, 0xffffffffffffffff}, {}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x6}}, 0x5c, 0x2) close(0xffffffffffffffff) r10 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000d80)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) r11 = gettid() ptrace$setregs(0xffffffffffffffff, r11, 0x6, &(0x7f00000001c0)="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") sendmmsg$unix(r2, &(0x7f0000001300)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x1fe}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000200)="4715ceb6f403157ac329eb5624696cfcab06a16693af1ba08751c11f010a89f0d6295b691fedcabe6254669ed32de45e9842718534f4751720656e079bd868a1fa419d7043b238c62d8807edbe91b65682c67260d1d28cda7326e0a2f4d66a2a2039db32ef81a2aaa8389eb79c8b997f66fcda355feb3894fcbabc55138adb42d90d307381d180a24c79136e13843e65c1278bb25e6bc4e3442f3f3bf98367b6e55b102656c3d958190d38dd28226a989fc0208e154f6b2f7ccac303db5c402a7c1a510a665a51378253ff2b9af56c23188a6cf5e8f1cf", 0xd7}, {&(0x7f0000000100)="7fda89947aa8117c31cfc2de8f19c98f58a6c79960a6afb027dcd83847a3807d11868668dcb01451bd0c884cc4eb3efda76b3f77720ac53d0128e137811fa0fbd2c47ac3c1e6dc0e41f4", 0x4a}], 0x2, &(0x7f0000000dc0)=[@cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r9}}}, @rights={{0x1c, 0x1, 0x1, [r10, r1, r1]}}], 0xc8, 0x14004090}}, {{&(0x7f0000000ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000f40)="c0c002d63766aeb1a74ae120597fb37143d3dc61de4d39dd84175f4df0e8b97139eea80c53a3adbef9692840fe933d8fd9606b42d6be30f963e36fec1d87e44e05d88bf71d66fd36b04c35473c3379fae654ab5e7e8f6879157e0f704727e383cb06d35283c5cffaf47d3bc03a56f3c3cffe70db92c8b562f02754ecbfc243885df025bac71200f8d52751465de1182485630637f1510dfbeaef0fdb2aadb9744ee9760080c4e65414d33f3700d81fd63af2358f0140a23e42fec5877e3e", 0xbe}, {&(0x7f0000001000)="2c2cac6492f426dc7b35593f100d3355d018deddc0f439e44f546049d53bfdc7b2c3f9e835cf084a2d1f9ba667bae295be08c02807e968f050d2dc314e43683562075c22fd5e02f91a9460d385ce5dc3d7a9f788b505483791d17a2427c2bc2b2f9f5e9c63c0d77773ff6c198826f6bad2fd8f7ffc61ac31d717908c67812b18d458bff04948d701159ebef9513d208db553dbdda57ae0c98af3bdad9c1f4ffc4ea4586d6ecead533839fe76a325f0a2d79c9c16c1f0d1e5eaa24dde1f099d9bbc202813ca45ed022351fb6d0346af38661266b2ec5e", 0xd6}, {&(0x7f00000013c0)="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", 0x12f}, {&(0x7f0000001200)="4b53c5b38629e730145fdf4ae3ef3fc47fe93b0e2aa0e11bafe2fe06fef6e643c4a9d072106f8352514c87c35d2fcdb0220f3d0421f5b782abb6778443bc8884385ccd0e37b1db44436a6a9ddb360c0218a2d00878509ba17edbbe15137247a7a00465e0b66651eac960ef12a82aa6bf374fe801198efeb46d8b81c25365f36e8d02e8bfb5ecf6ba3e9b405815fec9f498a324a8ea309002e88f7d84534f70fd244fbe586e3c06", 0xa7}], 0x4, 0x0, 0x0, 0x4064001}}], 0x2, 0x50) 13:48:59 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:59 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:48:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000ca00) 13:48:59 executing program 1: r0 = fork() r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setregs(0xffffffffffffffff, r2, 0x6, &(0x7f00000001c0)="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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) clone3(&(0x7f0000000340)={0x84000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0xd}, &(0x7f0000000140)=""/214, 0xd6, &(0x7f0000000240)=""/153, &(0x7f0000000300)=[r0, r2], 0x2, {r3}}, 0x58) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r1, r4, 0x0) [ 143.124234][ T6450] loop2: detected capacity change from 0 to 512 [ 143.163941][ T6448] FAULT_INJECTION: forcing a failure. 13:48:59 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000080)=0x1) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 143.163941][ T6448] name failslab, interval 1, probability 0, space 0, times 0 [ 143.176620][ T6448] CPU: 0 PID: 6448 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 143.185528][ T6448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.195770][ T6448] Call Trace: [ 143.199043][ T6448] [ 143.201966][ T6448] dump_stack_lvl+0xd6/0x122 [ 143.206563][ T6448] dump_stack+0x11/0x1b [ 143.210791][ T6448] should_fail+0x23c/0x250 [ 143.215328][ T6448] ? mempool_alloc_slab+0x16/0x20 13:48:59 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r1, r2, 0x0) [ 143.220398][ T6448] __should_failslab+0x81/0x90 [ 143.225167][ T6448] should_failslab+0x5/0x20 [ 143.229670][ T6448] kmem_cache_alloc+0x4f/0x320 [ 143.234436][ T6448] mempool_alloc_slab+0x16/0x20 [ 143.239330][ T6448] ? mempool_free+0x130/0x130 [ 143.244125][ T6448] mempool_alloc+0x9d/0x310 [ 143.248614][ T6448] ? __find_get_block+0x785/0x9b0 [ 143.253857][ T6448] ? delay_tsc+0x96/0xe0 [ 143.258108][ T6448] sg_pool_alloc+0x74/0x90 [ 143.262576][ T6448] __sg_alloc_table+0xce/0x290 [ 143.267462][ T6448] sg_alloc_table_chained+0xaf/0x140 13:48:59 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x1, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000000000080900010073797a300000000008000340000b0003d251737000"/46], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r4, 0x112, 0xd, 0x0, &(0x7f0000000040)) dup2(r3, r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'wg1\x00'}) sendto$inet(r3, &(0x7f0000000080)="bc4d27fc371d26898f0cf3c99c5a46e0ffcc1eec4f5312c9a54de713ec587b53b759ebc734c2f7", 0x27, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1}, 0x10) [ 143.272739][ T6448] ? sg_alloc_table_chained+0x140/0x140 [ 143.278314][ T6448] scsi_alloc_sgtables+0x18a/0x510 [ 143.283432][ T6448] sd_init_command+0x944/0x1610 [ 143.288292][ T6448] scsi_queue_rq+0x1026/0x1460 [ 143.293070][ T6448] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 143.298623][ T6448] ? __sbitmap_queue_get+0x11/0x20 [ 143.303736][ T6448] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 143.309287][ T6448] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 143.315685][ T6448] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 143.321666][ T6448] __blk_mq_run_hw_queue+0xc1/0x140 [ 143.326862][ T6448] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 143.332700][ T6448] ? __rcu_read_unlock+0x5c/0x290 [ 143.337727][ T6448] blk_mq_run_hw_queue+0x231/0x260 [ 143.342904][ T6448] blk_mq_sched_insert_requests+0x130/0x200 [ 143.348799][ T6448] blk_mq_flush_plug_list+0x372/0x460 [ 143.354211][ T6448] blk_flush_plug+0x25a/0x2b0 [ 143.358896][ T6448] ? ext4_iomap_end+0x33/0x50 [ 143.363590][ T6448] blk_finish_plug+0x44/0x60 [ 143.368224][ T6448] __iomap_dio_rw+0xcad/0x1070 [ 143.373068][ T6448] iomap_dio_rw+0x38/0x80 [ 143.377411][ T6448] ? ext4_file_write_iter+0x511/0x1200 [ 143.382867][ T6448] ext4_file_write_iter+0xac3/0x1200 [ 143.388210][ T6448] ? ext4_file_write_iter+0x511/0x1200 [ 143.393673][ T6448] do_iter_readv_writev+0x2de/0x380 [ 143.398872][ T6448] do_iter_write+0x192/0x5c0 [ 143.403538][ T6448] ? splice_from_pipe_next+0x34f/0x3b0 [ 143.409141][ T6448] ? kmalloc_array+0x2d/0x40 [ 143.413737][ T6448] vfs_iter_write+0x4c/0x70 [ 143.418250][ T6448] iter_file_splice_write+0x43a/0x790 [ 143.423625][ T6448] ? splice_from_pipe+0xd0/0xd0 [ 143.428588][ T6448] direct_splice_actor+0x80/0xa0 [ 143.433623][ T6448] splice_direct_to_actor+0x345/0x650 [ 143.439000][ T6448] ? do_splice_direct+0x190/0x190 [ 143.444100][ T6448] do_splice_direct+0x106/0x190 [ 143.449149][ T6448] do_sendfile+0x675/0xc40 [ 143.453570][ T6448] __x64_sys_sendfile64+0x102/0x140 [ 143.458774][ T6448] do_syscall_64+0x44/0xd0 [ 143.463274][ T6448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 143.469262][ T6448] RIP: 0033:0x7fb13e78ab19 [ 143.473725][ T6448] 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 [ 143.493449][ T6448] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 143.501911][ T6448] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 143.509942][ T6448] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 143.517915][ T6448] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 143.525887][ T6448] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 143.533859][ T6448] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 143.541833][ T6448] 13:49:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 49) 13:49:00 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000d300) 13:49:00 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000a01) close(0xffffffffffffffff) 13:49:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xfffe, 0x0, 0x0, 0x9, 0x0, "b00d1119f73d3399ba084805d2d20000ce1bce"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x48) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 143.703823][ T6486] FAULT_INJECTION: forcing a failure. [ 143.703823][ T6486] name failslab, interval 1, probability 0, space 0, times 0 [ 143.716478][ T6486] CPU: 0 PID: 6486 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 143.725233][ T6486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.735318][ T6486] Call Trace: [ 143.738599][ T6486] [ 143.741530][ T6486] dump_stack_lvl+0xd6/0x122 [ 143.746225][ T6486] dump_stack+0x11/0x1b 13:49:00 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r1 = fork() kcmp(0x0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xa7, 0x6, 0x0, 0x40, 0x0, 0x10001, 0x401, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9861, 0x0, @perf_bp={&(0x7f0000000080), 0xf}, 0x14e8, 0xfffffffffffffc00, 0x7, 0x0, 0x40, 0x7, 0xb398, 0x0, 0x2, 0x0, 0x2}, r1, 0x1, r0, 0x8) [ 143.750387][ T6486] should_fail+0x23c/0x250 [ 143.754950][ T6486] ? kmalloc_array+0x2d/0x40 [ 143.759607][ T6486] __should_failslab+0x81/0x90 [ 143.764472][ T6486] should_failslab+0x5/0x20 [ 143.768981][ T6486] __kmalloc+0x6f/0x370 [ 143.773144][ T6486] kmalloc_array+0x2d/0x40 [ 143.777559][ T6486] iter_file_splice_write+0xd5/0x790 [ 143.782847][ T6486] ? atime_needs_update+0x2ba/0x390 [ 143.788065][ T6486] ? touch_atime+0x11f/0x2e0 [ 143.792661][ T6486] ? generic_file_splice_read+0x2a9/0x330 [ 143.798398][ T6486] ? splice_from_pipe+0xd0/0xd0 13:49:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000de00) [ 143.803246][ T6486] direct_splice_actor+0x80/0xa0 [ 143.808259][ T6486] splice_direct_to_actor+0x345/0x650 [ 143.813655][ T6486] ? do_splice_direct+0x190/0x190 [ 143.818681][ T6486] do_splice_direct+0x106/0x190 [ 143.823556][ T6486] do_sendfile+0x675/0xc40 [ 143.828054][ T6486] __x64_sys_sendfile64+0x102/0x140 [ 143.833334][ T6486] do_syscall_64+0x44/0xd0 [ 143.837771][ T6486] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 143.843677][ T6486] RIP: 0033:0x7fb13e78ab19 [ 143.848089][ T6486] 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 [ 143.867813][ T6486] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 143.876241][ T6486] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 143.884245][ T6486] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 143.892215][ T6486] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 13:49:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 50) 13:49:00 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000b01) close(0xffffffffffffffff) 13:49:00 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 143.900228][ T6486] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 143.908196][ T6486] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 143.916167][ T6486] [ 143.987782][ T6498] FAULT_INJECTION: forcing a failure. [ 143.987782][ T6498] name failslab, interval 1, probability 0, space 0, times 0 [ 144.000511][ T6498] CPU: 1 PID: 6498 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 144.009274][ T6498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.019336][ T6498] Call Trace: [ 144.022609][ T6498] [ 144.025531][ T6498] dump_stack_lvl+0xd6/0x122 [ 144.030132][ T6498] dump_stack+0x11/0x1b [ 144.034293][ T6498] should_fail+0x23c/0x250 [ 144.038726][ T6498] ? jbd2__journal_start+0xf7/0x3f0 [ 144.044065][ T6498] __should_failslab+0x81/0x90 [ 144.048890][ T6498] should_failslab+0x5/0x20 [ 144.053474][ T6498] kmem_cache_alloc+0x4f/0x320 [ 144.058243][ T6498] jbd2__journal_start+0xf7/0x3f0 [ 144.063274][ T6498] __ext4_journal_start_sb+0x159/0x310 [ 144.068838][ T6498] ? ext4_expand_extra_isize+0x560/0x560 [ 144.074546][ T6498] ext4_dirty_inode+0x58/0xa0 [ 144.079231][ T6498] __mark_inode_dirty+0x72/0x6c0 13:49:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 144.084163][ T6498] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 144.090062][ T6498] inode_update_time+0x1b4/0x1d0 [ 144.095048][ T6498] file_update_time+0x1f3/0x230 [ 144.099932][ T6498] file_modified+0x62/0x80 [ 144.104417][ T6498] ext4_file_write_iter+0x795/0x1200 [ 144.109700][ T6498] ? ext4_file_write_iter+0x511/0x1200 [ 144.115230][ T6498] do_iter_readv_writev+0x2de/0x380 [ 144.120431][ T6498] do_iter_write+0x192/0x5c0 [ 144.125027][ T6498] ? splice_from_pipe_next+0x34f/0x3b0 [ 144.130535][ T6498] ? kmalloc_array+0x2d/0x40 [ 144.135126][ T6498] vfs_iter_write+0x4c/0x70 [ 144.139639][ T6498] iter_file_splice_write+0x43a/0x790 [ 144.145013][ T6498] ? splice_from_pipe+0xd0/0xd0 [ 144.149864][ T6498] direct_splice_actor+0x80/0xa0 [ 144.154821][ T6498] splice_direct_to_actor+0x345/0x650 [ 144.160232][ T6498] ? do_splice_direct+0x190/0x190 [ 144.165331][ T6498] do_splice_direct+0x106/0x190 [ 144.170187][ T6498] do_sendfile+0x675/0xc40 [ 144.174686][ T6498] __x64_sys_sendfile64+0x102/0x140 [ 144.179981][ T6498] do_syscall_64+0x44/0xd0 [ 144.184481][ T6498] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 144.190376][ T6498] RIP: 0033:0x7fb13e78ab19 [ 144.194844][ T6498] 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 [ 144.214802][ T6498] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.223213][ T6498] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 13:49:00 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(0x0, 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000e800) 13:49:00 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x7f, 0xf8, 0x4, 0x0, 0x1, 0x800, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x6}, 0xae2f088d6c573b6, 0x82a, 0x400, 0x0, 0xbac, 0x9, 0x3, 0x0, 0x10001, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0x1) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 144.231183][ T6498] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 144.239199][ T6498] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.247167][ T6498] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 144.255177][ T6498] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 144.263197][ T6498] 13:49:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8f, 0x0, 0x1, 0xf8, 0x0, 0x6, 0x34000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x4, 0x9, 0x401, 0x7, 0x7ff, 0x5, 0x3ff, 0x0, 0x4, 0x0, 0x100}, r0, 0x2, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 51) 13:49:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x1c, r2, 0x200, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:00 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000c01) close(0xffffffffffffffff) 13:49:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x3) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0xf702c000) [ 144.480655][ T6521] FAULT_INJECTION: forcing a failure. [ 144.480655][ T6521] name failslab, interval 1, probability 0, space 0, times 0 [ 144.493612][ T6521] CPU: 1 PID: 6521 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 144.502347][ T6521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.512401][ T6521] Call Trace: [ 144.515676][ T6521] [ 144.516486][ T24] audit: type=1400 audit(1638539340.966:259): avc: denied { create } for pid=6525 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 144.518598][ T6521] dump_stack_lvl+0xd6/0x122 [ 144.538355][ T24] audit: type=1400 audit(1638539340.976:260): avc: denied { listen } for pid=6525 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 144.542899][ T6521] dump_stack+0x11/0x1b [ 144.566726][ T6521] should_fail+0x23c/0x250 [ 144.571209][ T6521] ? __iomap_dio_rw+0x143/0x1070 [ 144.576192][ T6521] __should_failslab+0x81/0x90 [ 144.580964][ T6521] should_failslab+0x5/0x20 [ 144.585550][ T6521] kmem_cache_alloc_trace+0x52/0x350 [ 144.590871][ T6521] __iomap_dio_rw+0x143/0x1070 [ 144.595661][ T6521] ? preempt_count_add+0x4e/0x90 [ 144.600672][ T6521] ? _raw_spin_unlock_irqrestore+0x3d/0x60 [ 144.606540][ T6521] ? ___cache_free+0x46/0x300 [ 144.611216][ T6521] iomap_dio_rw+0x38/0x80 [ 144.615566][ T6521] ? ext4_file_write_iter+0x511/0x1200 [ 144.621031][ T6521] ext4_file_write_iter+0xac3/0x1200 [ 144.626371][ T6521] ? ext4_file_write_iter+0x511/0x1200 [ 144.631833][ T6521] do_iter_readv_writev+0x2de/0x380 [ 144.637051][ T6521] do_iter_write+0x192/0x5c0 [ 144.641740][ T6521] ? splice_from_pipe_next+0x34f/0x3b0 [ 144.647336][ T6521] ? kmalloc_array+0x2d/0x40 [ 144.651945][ T6521] vfs_iter_write+0x4c/0x70 [ 144.656514][ T6521] iter_file_splice_write+0x43a/0x790 [ 144.661895][ T6521] ? splice_from_pipe+0xd0/0xd0 [ 144.666926][ T6521] direct_splice_actor+0x80/0xa0 [ 144.671861][ T6521] splice_direct_to_actor+0x345/0x650 [ 144.677230][ T6521] ? do_splice_direct+0x190/0x190 [ 144.682270][ T6521] do_splice_direct+0x106/0x190 [ 144.687202][ T6521] do_sendfile+0x675/0xc40 [ 144.691612][ T6521] __x64_sys_sendfile64+0x102/0x140 [ 144.696805][ T6521] do_syscall_64+0x44/0xd0 [ 144.701223][ T6521] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 144.707202][ T6521] RIP: 0033:0x7fb13e78ab19 [ 144.707394][ T24] audit: type=1400 audit(1638539341.176:261): avc: denied { map } for pid=6525 comm="syz-executor.2" path="socket:[31104]" dev="sockfs" ino=31104 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 144.711604][ T6521] 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 [ 144.736194][ T24] audit: type=1400 audit(1638539341.176:262): avc: denied { read } for pid=6525 comm="syz-executor.2" path="socket:[31104]" dev="sockfs" ino=31104 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 13:49:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 52) [ 144.755739][ T6521] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 144.755769][ T6521] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 144.755781][ T6521] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 144.803477][ T6521] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 144.811454][ T6521] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 144.819417][ T6521] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 144.827387][ T6521] [ 144.875590][ T6532] FAULT_INJECTION: forcing a failure. [ 144.875590][ T6532] name failslab, interval 1, probability 0, space 0, times 0 [ 144.888336][ T6532] CPU: 0 PID: 6532 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 144.897073][ T6532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.907193][ T6532] Call Trace: [ 144.910520][ T6532] [ 144.913448][ T6532] dump_stack_lvl+0xd6/0x122 [ 144.918080][ T6532] dump_stack+0x11/0x1b [ 144.922239][ T6532] should_fail+0x23c/0x250 [ 144.926656][ T6532] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 144.931983][ T6532] __should_failslab+0x81/0x90 [ 144.936757][ T6532] should_failslab+0x5/0x20 [ 144.941369][ T6532] kmem_cache_alloc+0x4f/0x320 [ 144.946138][ T6532] ext4_mb_new_blocks+0x328/0x1ee0 [ 144.951370][ T6532] ? ext4_find_extent+0x79d/0x7e0 [ 144.956427][ T6532] ? ext4_find_extent+0x7b2/0x7e0 [ 144.961539][ T6532] ? ext4_ext_search_right+0x246/0x4f0 [ 144.967003][ T6532] ext4_ext_map_blocks+0x1658/0x2120 [ 144.972299][ T6532] ? ext4_es_lookup_extent+0x221/0x500 [ 144.977760][ T6532] ext4_map_blocks+0x71e/0xf00 [ 144.982575][ T6532] ext4_iomap_begin+0x4b0/0x630 [ 144.987500][ T6532] ? ext4_alloc_da_blocks+0x100/0x100 [ 144.992929][ T6532] iomap_iter+0x395/0x4a0 [ 144.997264][ T6532] __iomap_dio_rw+0x695/0x1070 [ 145.002108][ T6532] ? _raw_spin_lock_irq+0x41/0x50 [ 145.007135][ T6532] iomap_dio_rw+0x38/0x80 [ 145.011465][ T6532] ? ext4_file_write_iter+0x511/0x1200 [ 145.016931][ T6532] ext4_file_write_iter+0xac3/0x1200 [ 145.022296][ T6532] ? ext4_file_write_iter+0x511/0x1200 [ 145.027975][ T6532] do_iter_readv_writev+0x2de/0x380 [ 145.033174][ T6532] do_iter_write+0x192/0x5c0 [ 145.037783][ T6532] ? splice_from_pipe_next+0x34f/0x3b0 [ 145.043261][ T6532] ? kmalloc_array+0x2d/0x40 [ 145.047853][ T6532] vfs_iter_write+0x4c/0x70 [ 145.052440][ T6532] iter_file_splice_write+0x43a/0x790 [ 145.057960][ T6532] ? splice_from_pipe+0xd0/0xd0 [ 145.062858][ T6532] direct_splice_actor+0x80/0xa0 [ 145.067869][ T6532] splice_direct_to_actor+0x345/0x650 [ 145.073251][ T6532] ? do_splice_direct+0x190/0x190 [ 145.078280][ T6532] do_splice_direct+0x106/0x190 [ 145.083133][ T6532] do_sendfile+0x675/0xc40 [ 145.087556][ T6532] __x64_sys_sendfile64+0x102/0x140 [ 145.092806][ T6532] do_syscall_64+0x44/0xd0 [ 145.097304][ T6532] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.103227][ T6532] RIP: 0033:0x7fb13e78ab19 [ 145.107694][ T6532] 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 [ 145.127348][ T6532] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 145.135777][ T6532] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 145.143840][ T6532] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 145.151881][ T6532] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.159868][ T6532] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 145.167834][ T6532] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 13:49:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0xc6, "1c0751fb674ed33bd50cb52abc200c3149abe8e14d1dfe3314c70a20038e3395724c034d3fba5a164ff6f329f5c5c67b23a8e8b3d8f5a2c217725dd623b0ade8461b5ff93fa5913bbbe1a10ea46b20e514c5c7f28378eb0f30d0594a63d690eb167af79d688c95ce827cf0a890d0a6002de9eb7fe23e614578f923c62b0dd75f9af87f26a2f5fe8de5032aac85b0cd8c528adac168b8c0b792928233fb6d3a8cb891ed82a3c89242ce887a79413caa6e3e626d980e8930b32c1df6b4eddc726137106d20e3a8"}, &(0x7f0000000180)=0xea) [ 145.175805][ T6532] 13:49:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 53) 13:49:01 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(0x0, 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000f500) 13:49:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) close_range(r1, r0, 0x2) [ 145.254430][ T6542] FAULT_INJECTION: forcing a failure. [ 145.254430][ T6542] name failslab, interval 1, probability 0, space 0, times 0 [ 145.267176][ T6542] CPU: 1 PID: 6542 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 145.275853][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.285906][ T6542] Call Trace: [ 145.289268][ T6542] [ 145.292318][ T6542] dump_stack_lvl+0xd6/0x122 [ 145.296910][ T6542] dump_stack+0x11/0x1b [ 145.301065][ T6542] should_fail+0x23c/0x250 [ 145.305512][ T6542] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 145.310848][ T6542] __should_failslab+0x81/0x90 [ 145.315614][ T6542] should_failslab+0x5/0x20 [ 145.320123][ T6542] kmem_cache_alloc+0x4f/0x320 [ 145.324938][ T6542] ext4_mb_new_blocks+0x328/0x1ee0 [ 145.330289][ T6542] ? ext4_find_extent+0x7b2/0x7e0 [ 145.335323][ T6542] ? ext4_ext_search_right+0x246/0x4f0 [ 145.340861][ T6542] ext4_ext_map_blocks+0x1658/0x2120 [ 145.346178][ T6542] ? ext4_es_lookup_extent+0x221/0x500 [ 145.351696][ T6542] ext4_map_blocks+0x71e/0xf00 [ 145.356471][ T6542] ext4_iomap_begin+0x4b0/0x630 [ 145.361353][ T6542] ? ext4_alloc_da_blocks+0x100/0x100 [ 145.366732][ T6542] iomap_iter+0x395/0x4a0 [ 145.371063][ T6542] __iomap_dio_rw+0x695/0x1070 [ 145.375836][ T6542] iomap_dio_rw+0x38/0x80 [ 145.380251][ T6542] ? ext4_file_write_iter+0x511/0x1200 [ 145.385712][ T6542] ext4_file_write_iter+0xac3/0x1200 [ 145.390994][ T6542] ? ext4_file_write_iter+0x511/0x1200 [ 145.396457][ T6542] do_iter_readv_writev+0x2de/0x380 [ 145.401726][ T6542] do_iter_write+0x192/0x5c0 [ 145.406320][ T6542] ? splice_from_pipe_next+0x34f/0x3b0 [ 145.411859][ T6542] ? kmalloc_array+0x2d/0x40 [ 145.416451][ T6542] vfs_iter_write+0x4c/0x70 [ 145.421159][ T6542] iter_file_splice_write+0x43a/0x790 [ 145.426540][ T6542] ? splice_from_pipe+0xd0/0xd0 [ 145.431396][ T6542] direct_splice_actor+0x80/0xa0 [ 145.436447][ T6542] splice_direct_to_actor+0x345/0x650 [ 145.442349][ T6542] ? do_splice_direct+0x190/0x190 [ 145.447376][ T6542] do_splice_direct+0x106/0x190 [ 145.452235][ T6542] do_sendfile+0x675/0xc40 [ 145.456650][ T6542] __x64_sys_sendfile64+0x102/0x140 [ 145.461844][ T6542] do_syscall_64+0x44/0xd0 [ 145.466259][ T6542] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.472216][ T6542] RIP: 0033:0x7fb13e78ab19 [ 145.476625][ T6542] 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 [ 145.496318][ T6542] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:49:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 54) [ 145.504793][ T6542] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 145.512909][ T6542] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 145.520877][ T6542] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.528844][ T6542] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 145.536808][ T6542] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 145.544916][ T6542] 13:49:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x1, 0xff, 0x5, 0x9, 0x0, 0x20, 0x20200, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x7, @perf_bp={&(0x7f0000000140), 0x2}, 0x0, 0x1f, 0x5, 0x4, 0x2, 0x5, 0x0, 0x0, 0x6, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x4, 0x80, 0x2, 0x5, 0x0, 0xdb, 0x0, 0xdd, 0x8010, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x1101, 0x8, 0x1, 0x6, 0x5, 0x2, 0x7, 0x0, 0x80000001, 0x0, 0x2}) setxattr$incfs_id(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x31}, 0x20, 0x3) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:02 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000c4c) close(0xffffffffffffffff) [ 145.619357][ T6551] FAULT_INJECTION: forcing a failure. [ 145.619357][ T6551] name failslab, interval 1, probability 0, space 0, times 0 [ 145.632285][ T6551] CPU: 1 PID: 6551 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 145.640963][ T6551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.651059][ T6551] Call Trace: [ 145.654328][ T6551] [ 145.657255][ T6551] dump_stack_lvl+0xd6/0x122 [ 145.661892][ T6551] dump_stack+0x11/0x1b [ 145.666068][ T6551] should_fail+0x23c/0x250 [ 145.670476][ T6551] ? ext4_mb_new_blocks+0x73e/0x1ee0 [ 145.675766][ T6551] __should_failslab+0x81/0x90 [ 145.680532][ T6551] should_failslab+0x5/0x20 [ 145.685104][ T6551] kmem_cache_alloc+0x4f/0x320 [ 145.690017][ T6551] ext4_mb_new_blocks+0x73e/0x1ee0 [ 145.695205][ T6551] ? ext4_find_extent+0x7b2/0x7e0 [ 145.700279][ T6551] ? ext4_ext_search_right+0x246/0x4f0 [ 145.705744][ T6551] ext4_ext_map_blocks+0x1658/0x2120 [ 145.711089][ T6551] ? ext4_es_lookup_extent+0x221/0x500 13:49:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x24, r1, 0x731, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8, 0x10}, @void}}}, 0x24}}, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='wchan\x00') r4 = gettid() ptrace$setregs(0xffffffffffffffff, r4, 0x6, &(0x7f00000001c0)="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") sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_dellink={0x58, 0x11, 0x200, 0x70bd26, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x10010, 0x400}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_BROADCAST={0xa, 0x2, @remote}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x9}, @IFLA_PHYS_SWITCH_ID={0xa, 0x24, "06dd7f028208"}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xab35}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20040010) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0xfc, 0x1, 0xff, 0x0, 0x4, 0x9608, 0xb, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x0, 0x1f, 0x5, 0x6, 0xffffffffffff0001, 0x1000, 0x7, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x4, r2, 0x9) [ 145.716544][ T6551] ext4_map_blocks+0x71e/0xf00 [ 145.721310][ T6551] ext4_iomap_begin+0x4b0/0x630 [ 145.726198][ T6551] ? ext4_alloc_da_blocks+0x100/0x100 [ 145.731640][ T6551] iomap_iter+0x395/0x4a0 [ 145.735976][ T6551] __iomap_dio_rw+0x695/0x1070 [ 145.740809][ T6551] iomap_dio_rw+0x38/0x80 [ 145.745185][ T6551] ? ext4_file_write_iter+0x511/0x1200 [ 145.750639][ T6551] ext4_file_write_iter+0xac3/0x1200 [ 145.755965][ T6551] ? ext4_file_write_iter+0x511/0x1200 [ 145.761493][ T6551] do_iter_readv_writev+0x2de/0x380 [ 145.766691][ T6551] do_iter_write+0x192/0x5c0 [ 145.771282][ T6551] ? splice_from_pipe_next+0x34f/0x3b0 [ 145.776820][ T6551] ? kmalloc_array+0x2d/0x40 [ 145.781416][ T6551] vfs_iter_write+0x4c/0x70 [ 145.786051][ T6551] iter_file_splice_write+0x43a/0x790 [ 145.791427][ T6551] ? splice_from_pipe+0xd0/0xd0 [ 145.796275][ T6551] direct_splice_actor+0x80/0xa0 [ 145.801230][ T6551] splice_direct_to_actor+0x345/0x650 [ 145.806608][ T6551] ? do_splice_direct+0x190/0x190 [ 145.811705][ T6551] do_splice_direct+0x106/0x190 [ 145.816557][ T6551] do_sendfile+0x675/0xc40 [ 145.821014][ T6551] __x64_sys_sendfile64+0x102/0x140 [ 145.826208][ T6551] do_syscall_64+0x44/0xd0 [ 145.830648][ T6551] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.836617][ T6551] RIP: 0033:0x7fb13e78ab19 [ 145.841024][ T6551] 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 [ 145.860633][ T6551] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 145.869143][ T6551] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 145.877122][ T6551] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 145.885149][ T6551] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.893127][ T6551] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 145.901143][ T6551] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 145.909116][ T6551] 13:49:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 55) [ 145.921235][ T6559] netlink: 'syz-executor.2': attribute type 16 has an invalid length. [ 145.932396][ T6561] netlink: 'syz-executor.2': attribute type 16 has an invalid length. [ 145.976955][ T6563] FAULT_INJECTION: forcing a failure. [ 145.976955][ T6563] name failslab, interval 1, probability 0, space 0, times 0 [ 145.989691][ T6563] CPU: 0 PID: 6563 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 145.998366][ T6563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.008418][ T6563] Call Trace: [ 146.011695][ T6563] [ 146.014687][ T6563] dump_stack_lvl+0xd6/0x122 [ 146.019286][ T6563] dump_stack+0x11/0x1b [ 146.023445][ T6563] should_fail+0x23c/0x250 [ 146.027877][ T6563] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 146.033171][ T6563] __should_failslab+0x81/0x90 [ 146.037976][ T6563] should_failslab+0x5/0x20 [ 146.042609][ T6563] kmem_cache_alloc+0x4f/0x320 [ 146.047375][ T6563] ext4_mb_new_blocks+0x328/0x1ee0 [ 146.052521][ T6563] ? ext4_find_extent+0x7b2/0x7e0 [ 146.057640][ T6563] ? ext4_ext_search_right+0x246/0x4f0 [ 146.063104][ T6563] ext4_ext_map_blocks+0x1658/0x2120 [ 146.068462][ T6563] ? ext4_es_lookup_extent+0x221/0x500 [ 146.073937][ T6563] ext4_map_blocks+0x71e/0xf00 [ 146.078733][ T6563] ext4_iomap_begin+0x4b0/0x630 [ 146.083607][ T6563] ? ext4_alloc_da_blocks+0x100/0x100 [ 146.089014][ T6563] iomap_iter+0x395/0x4a0 [ 146.093527][ T6563] __iomap_dio_rw+0x695/0x1070 [ 146.098303][ T6563] iomap_dio_rw+0x38/0x80 [ 146.102645][ T6563] ? ext4_file_write_iter+0x511/0x1200 [ 146.108138][ T6563] ext4_file_write_iter+0xac3/0x1200 [ 146.113425][ T6563] ? ext4_file_write_iter+0x511/0x1200 [ 146.118995][ T6563] do_iter_readv_writev+0x2de/0x380 [ 146.124197][ T6563] do_iter_write+0x192/0x5c0 [ 146.128801][ T6563] ? splice_from_pipe_next+0x34f/0x3b0 [ 146.134274][ T6563] ? kmalloc_array+0x2d/0x40 [ 146.138978][ T6563] vfs_iter_write+0x4c/0x70 [ 146.143488][ T6563] iter_file_splice_write+0x43a/0x790 [ 146.148944][ T6563] ? splice_from_pipe+0xd0/0xd0 [ 146.153800][ T6563] direct_splice_actor+0x80/0xa0 [ 146.158810][ T6563] splice_direct_to_actor+0x345/0x650 [ 146.164200][ T6563] ? do_splice_direct+0x190/0x190 [ 146.169283][ T6563] do_splice_direct+0x106/0x190 [ 146.174173][ T6563] do_sendfile+0x675/0xc40 [ 146.178594][ T6563] __x64_sys_sendfile64+0x102/0x140 [ 146.183789][ T6563] do_syscall_64+0x44/0xd0 [ 146.188208][ T6563] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 146.194204][ T6563] RIP: 0033:0x7fb13e78ab19 [ 146.198615][ T6563] 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 [ 146.218221][ T6563] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 146.226631][ T6563] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 146.234604][ T6563] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 146.242676][ T6563] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 146.250644][ T6563] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 146.258615][ T6563] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 146.266594][ T6563] 13:49:02 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(0x0, 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000fc00) 13:49:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 56) 13:49:02 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000d01) close(0xffffffffffffffff) [ 146.417806][ T6572] FAULT_INJECTION: forcing a failure. [ 146.417806][ T6572] name failslab, interval 1, probability 0, space 0, times 0 [ 146.430492][ T6572] CPU: 0 PID: 6572 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 146.439169][ T6572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.449237][ T6572] Call Trace: [ 146.452537][ T6572] [ 146.455510][ T6572] dump_stack_lvl+0xd6/0x122 [ 146.460108][ T6572] dump_stack+0x11/0x1b [ 146.464261][ T6572] should_fail+0x23c/0x250 [ 146.468681][ T6572] ? ext4_mb_new_blocks+0x73e/0x1ee0 [ 146.474029][ T6572] __should_failslab+0x81/0x90 [ 146.478885][ T6572] should_failslab+0x5/0x20 [ 146.483386][ T6572] kmem_cache_alloc+0x4f/0x320 [ 146.488153][ T6572] ext4_mb_new_blocks+0x73e/0x1ee0 [ 146.493335][ T6572] ? ext4_find_extent+0x7b2/0x7e0 [ 146.498364][ T6572] ? ext4_ext_search_right+0x246/0x4f0 [ 146.503830][ T6572] ext4_ext_map_blocks+0x1658/0x2120 [ 146.509124][ T6572] ? ext4_es_lookup_extent+0x221/0x500 [ 146.514616][ T6572] ext4_map_blocks+0x71e/0xf00 [ 146.519384][ T6572] ext4_iomap_begin+0x4b0/0x630 [ 146.524240][ T6572] ? ext4_alloc_da_blocks+0x100/0x100 [ 146.529649][ T6572] iomap_iter+0x395/0x4a0 [ 146.534060][ T6572] __iomap_dio_rw+0x695/0x1070 [ 146.538898][ T6572] ? _raw_spin_lock_irq+0x41/0x50 [ 146.543981][ T6572] iomap_dio_rw+0x38/0x80 [ 146.548376][ T6572] ? ext4_file_write_iter+0x511/0x1200 [ 146.553835][ T6572] ext4_file_write_iter+0xac3/0x1200 [ 146.559201][ T6572] ? ext4_file_write_iter+0x511/0x1200 [ 146.564714][ T6572] do_iter_readv_writev+0x2de/0x380 [ 146.569921][ T6572] do_iter_write+0x192/0x5c0 [ 146.574557][ T6572] ? splice_from_pipe_next+0x34f/0x3b0 [ 146.580130][ T6572] ? kmalloc_array+0x2d/0x40 [ 146.584725][ T6572] vfs_iter_write+0x4c/0x70 [ 146.589309][ T6572] iter_file_splice_write+0x43a/0x790 [ 146.594899][ T6572] ? splice_from_pipe+0xd0/0xd0 [ 146.599800][ T6572] direct_splice_actor+0x80/0xa0 [ 146.604744][ T6572] splice_direct_to_actor+0x345/0x650 [ 146.610220][ T6572] ? do_splice_direct+0x190/0x190 13:49:02 executing program 2: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000440)='ceph\x00', 0x0, &(0x7f0000000100)='0', 0x1, r0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:03 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x1, "2156816c73038c"}) r13 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r13, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r15, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, r12}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r14, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r16}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r16}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, r11}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r18}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, r10}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r16}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r122, r28}, {r160, r50}, {r66, r67}, {0x0, r133}, {r179, r204}, {r260, r247}, {r213, r167}, {r186}, {r246, r265}, {0x0, r86}, {r55, r133}, {r288, r85}, {r211, r19}, {r139}, {r137, r106}, {r274, r212}, {r184, r233}, {r110, r153}, {r230, r284}, {r203, r157}, {0x0, r286}, {r23, r196}, {0x0, r229}, {r297, r276}, {r88, r161}, {r285, r200}, {r52}, {r27, r149}, {r242, r275}, {r64, r227}, {r82, r120}, {r113, r65}, {r150, r33}, {r59, r207}, {r123, r221}, {r92, r165}, {r109, r143}, {r69, r124}, {r295, r225}, {r199, r187}, {0x0, r81}, {r292, r43}, {r121, r79}, {r73, r133}, {r62, r91}, {r135, r238}, {r89, r112}, {r152, r86}, {r160}, {0x0, r87}, {r115, r141}, {r25, r45}, {0x0, r250}, {r154, r291}, {r248, r291}, {r82, r163}, {r88, r289}, {r113, r200}, {r287, r194}, {r180, r161}, {r226}, {r209, r293}, {r107, r83}, {r190, r282}, {r189, r40}, {0x0, r227}, {r170, r205}, {r223}, {r197, r275}, {r172, r270}, {0x0, r181}, {r264, r138}, {r68, r24}, {r111, r105}, {r46, r176}, {r237, r50}, {0x0, r20}, {r266, r231}, {r71, r207}, {0x0, r158}, {r126}, {r22, r40}, {r129, r21}, {}, {r122, r210}, {0x0, r249}, {r180, r20}, {r117, r278}, {r104, r74}, {0x0, r158}, {r84}, {r101, r54}, {r179}, {r287, r48}, {r166}, {r150, r245}, {r222}, {0x0, r42}, {r206, r85}, {0x0, r191}, {r264, r116}, {r188, r81}, {0x0, r75}, {r72, r34}, {r111}, {r139}, {r53, r26}, {r49, r30}, {r255, r108}, {}, {r169}, {r97}, {r283}, {r290, r128}, {r38, r235}, {0x0, r258}, {r177, r76}, {r114, r58}, {r219, r244}, {r272, r231}, {r146, r76}, {r41, r128}, {r257, r216}, {r246, r103}, {r92, r94}, {r51, r291}, {r232, r193}, {r102, r187}, {r99, r61}, {r37, r63}, {r71, r296}, {0x0, r33}, {r136, r236}, {r226, r118}, {r199, r195}, {r253, r91}, {r222, r298}, {r180}, {r23, r231}, {r266, r173}, {r268, r167}, {r17, r34}, {r36}, {r184, r224}, {0x0, r178}, {r184, r225}, {}, {r162, r256}, {r80}, {r92, r243}, {0x0, r16}, {r36, r239}, {r90, r293}, {r208, r165}, {r259, r98}, {r144, r236}, {r169, r65}, {r77}, {r156, r157}, {}, {r95, r258}, {r117, r218}, {r140, r270}, {0x0, r167}, {r159, r231}, {r294}, {r102}, {r152, r75}, {r185, r245}, {r37}, {r237, r245}, {r92, r116}, {r159, r238}, {r66}, {r263, r267}, {r142, r32}, {r290}, {0x0, r70}, {r109, r176}, {r147, r57}, {r219, r210}, {r95}, {r283, r29}, {0x0, r145}, {r92}, {r279, r85}, {r257, r221}, {r154}, {r274, r280}, {r271, r171}, {r164, r124}, {r228, r187}, {0x0, r93}, {r209}, {0x0, r250}, {r132, r60}, {0x0, r127}, {r114, r120}, {0x0, r214}, {r290, r105}, {r222, r273}, {r31}, {}, {}, {r175}, {r55, r262}, {r198, r143}, {0x0, r174}, {r263, r96}, {r119, r125}, {0x0, r124}, {r182, r269}, {0x0, r131}, {r281, r130}, {r185, r155}, {r89, r148}, {0x0, r284}, {r240}, {r261, r24}, {r39, r35}, {r199, r158}, {r192}, {0x0, r167}, {0x0, r163}, {}, {r72, r252}, {0x0, r296}, {0x0, r254}, {r109}, {r241, r178}, {r134}, {r217, r273}, {0x0, r83}, {r251, r47}, {r53, r187}, {r71, r153}, {r215, r196}, {r113, r78}, {r44, r277}, {r234, r174}, {}, {r119, r20}, {r107, r79}, {r69, r183}, {r56}, {0x0, r130}, {0x0, r151}, {r38, r168}, {r159, r87}, {0x0, r76}, {r190, r100}, {r202}, {r220}, {r156}, {r201, r200}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004c340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d340)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r300}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r299}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {r17, r301}], 0x9a, "9a1becdcf3121d"}) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000000c0)={0x5, 0x80, 0x1, 0x6, 0x1, 0x7, 0x0, 0x7, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffff7, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x100, 0x4, 0x3, 0x7, 0x1, 0x5, 0xff80, 0x0, 0x9, 0x0, 0x8}) dup3(r0, r1, 0x0) [ 146.615327][ T6572] do_splice_direct+0x106/0x190 [ 146.620180][ T6572] do_sendfile+0x675/0xc40 [ 146.624699][ T6572] __x64_sys_sendfile64+0x102/0x140 [ 146.629892][ T6572] do_syscall_64+0x44/0xd0 [ 146.634392][ T6572] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 146.640351][ T6572] RIP: 0033:0x7fb13e78ab19 [ 146.644812][ T6572] 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 13:49:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 57) [ 146.664398][ T6572] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 146.672803][ T6572] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 146.680809][ T6572] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 146.688767][ T6572] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 146.696793][ T6572] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 146.704750][ T6572] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 146.712860][ T6572] 13:49:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r1 = accept4(r0, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, &(0x7f0000000100)=0x80, 0x80000) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2}, 0x10) [ 146.730085][ C0] sd 0:0:1:0: tag#6437 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 146.739928][ C0] sd 0:0:1:0: tag#6437 CDB: opcode=0xe5 (vendor) [ 146.746276][ C0] sd 0:0:1:0: tag#6437 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 146.755333][ C0] sd 0:0:1:0: tag#6437 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 146.764384][ C0] sd 0:0:1:0: tag#6437 CDB[20]: ba [ 146.769976][ C0] sd 0:0:1:0: tag#6428 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 146.779947][ C0] sd 0:0:1:0: tag#6428 CDB: opcode=0xe5 (vendor) [ 146.786277][ C0] sd 0:0:1:0: tag#6428 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 146.795322][ C0] sd 0:0:1:0: tag#6428 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 146.798589][ T6582] FAULT_INJECTION: forcing a failure. [ 146.798589][ T6582] name failslab, interval 1, probability 0, space 0, times 0 [ 146.804357][ C0] sd 0:0:1:0: tag#6428 CDB[20]: ba [ 146.806829][ C0] sd 0:0:1:0: tag#6412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 146.817002][ T6582] CPU: 1 PID: 6582 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 146.822063][ C0] sd 0:0:1:0: tag#6412 CDB: opcode=0xe5 (vendor) [ 146.831836][ T6582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.831847][ T6582] Call Trace: [ 146.831854][ T6582] [ 146.831860][ T6582] dump_stack_lvl+0xd6/0x122 [ 146.840643][ C0] sd 0:0:1:0: tag#6412 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 146.846985][ T6582] dump_stack+0x11/0x1b [ 146.847006][ T6582] should_fail+0x23c/0x250 [ 146.857064][ C0] sd 0:0:1:0: tag#6412 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 146.860300][ T6582] ? mempool_alloc_slab+0x16/0x20 [ 146.863220][ C0] sd 0:0:1:0: tag#6412 CDB[20]: ba [ 146.867830][ T6582] __should_failslab+0x81/0x90 [ 146.876879][ C0] sd 0:0:1:0: tag#6413 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 146.880960][ T6582] should_failslab+0x5/0x20 [ 146.885414][ C0] sd 0:0:1:0: tag#6413 CDB: opcode=0xe5 (vendor) [ 146.894432][ T6582] kmem_cache_alloc+0x4f/0x320 [ 146.894455][ T6582] mempool_alloc_slab+0x16/0x20 [ 146.899466][ C0] sd 0:0:1:0: tag#6413 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 146.904547][ T6582] ? mempool_free+0x130/0x130 [ 146.909306][ C0] sd 0:0:1:0: tag#6413 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 146.919059][ T6582] mempool_alloc+0x9d/0x310 [ 146.923553][ C0] sd 0:0:1:0: tag#6413 CDB[20]: ba [ 146.929851][ T6582] ? __find_get_block+0x785/0x9b0 [ 146.929873][ T6582] ? delay_tsc+0x96/0xe0 [ 146.980894][ T6582] sg_pool_alloc+0x74/0x90 [ 146.985297][ T6582] __sg_alloc_table+0xce/0x290 [ 146.990096][ T6582] sg_alloc_table_chained+0xaf/0x140 [ 146.995420][ T6582] ? sg_alloc_table_chained+0x140/0x140 [ 147.000946][ T6582] scsi_alloc_sgtables+0x18a/0x510 [ 147.006142][ T6582] sd_init_command+0x944/0x1610 [ 147.011035][ T6582] scsi_queue_rq+0x1026/0x1460 [ 147.016024][ T6582] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 147.021615][ T6582] ? __sbitmap_queue_get+0x11/0x20 [ 147.026805][ T6582] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 147.032353][ T6582] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 147.038635][ T6582] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 147.044600][ T6582] __blk_mq_run_hw_queue+0xc1/0x140 [ 147.049849][ T6582] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 147.055641][ T6582] ? __rcu_read_unlock+0x5c/0x290 [ 147.060694][ T6582] blk_mq_run_hw_queue+0x231/0x260 [ 147.065850][ T6582] blk_mq_sched_insert_requests+0x130/0x200 [ 147.071735][ T6582] blk_mq_flush_plug_list+0x372/0x460 [ 147.077111][ T6582] blk_flush_plug+0x25a/0x2b0 [ 147.081822][ T6582] ? ext4_iomap_end+0x33/0x50 [ 147.086480][ T6582] blk_finish_plug+0x44/0x60 [ 147.091142][ T6582] __iomap_dio_rw+0xcad/0x1070 [ 147.095983][ T6582] ? _raw_spin_lock_irq+0x41/0x50 [ 147.100994][ T6582] iomap_dio_rw+0x38/0x80 [ 147.105358][ T6582] ? ext4_file_write_iter+0x511/0x1200 [ 147.110796][ T6582] ext4_file_write_iter+0xac3/0x1200 [ 147.116072][ T6582] ? ext4_file_write_iter+0x511/0x1200 [ 147.121512][ T6582] do_iter_readv_writev+0x2de/0x380 [ 147.126693][ T6582] do_iter_write+0x192/0x5c0 [ 147.131315][ T6582] ? splice_from_pipe_next+0x34f/0x3b0 [ 147.136758][ T6582] ? kmalloc_array+0x2d/0x40 [ 147.141505][ T6582] vfs_iter_write+0x4c/0x70 [ 147.146087][ T6582] iter_file_splice_write+0x43a/0x790 [ 147.151501][ T6582] ? splice_from_pipe+0xd0/0xd0 [ 147.156334][ T6582] direct_splice_actor+0x80/0xa0 [ 147.161314][ T6582] splice_direct_to_actor+0x345/0x650 [ 147.166668][ T6582] ? do_splice_direct+0x190/0x190 [ 147.171683][ T6582] do_splice_direct+0x106/0x190 [ 147.176577][ T6582] do_sendfile+0x675/0xc40 [ 147.181064][ T6582] __x64_sys_sendfile64+0x102/0x140 [ 147.186254][ T6582] do_syscall_64+0x44/0xd0 [ 147.190671][ T6582] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.196550][ T6582] RIP: 0033:0x7fb13e78ab19 [ 147.200953][ T6582] 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 [ 147.220557][ T6582] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:49:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r0, 0x112, 0xd, 0x0, &(0x7f0000000040)) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000080)) 13:49:03 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9af0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)) r1 = socket$caif_stream(0x25, 0x1, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000640)={&(0x7f0000574000/0x3000)=nil, &(0x7f00007a1000/0x4000)=nil, &(0x7f0000510000/0x4000)=nil, &(0x7f0000442000/0x3000)=nil, &(0x7f000025a000/0x2000)=nil, &(0x7f000033a000/0x2000)=nil, &(0x7f00001ca000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00001f5000/0x3000)=nil, &(0x7f0000603000/0x4000)=nil, &(0x7f00002de000/0x4000)=nil, &(0x7f0000000480)="5f89d233d2ab6a9b781d6bbcaeb284dfe8beb3b36d46759ced41284c73896cff9df6d2a83b59e28bcd0d85d93005a125b6df1a582118f5eadaceddb98bef194d6ebdc8038cc4c469b0445a9cc743ebb536962f1ceb9c4a9ba411bfcee52ba3bd4c299347d90dc610432d3a4f52a0fc3fdeb48f8be6025411dcaa2fa5b37c66184ba356bc1c8e", 0x86, r1}, 0x68) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000540)=[{&(0x7f0000000580)=""/141, 0x8d}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000280)) dup3(r0, r2, 0x0) 13:49:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffffffffffff) 13:49:03 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:03 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000e01) close(0xffffffffffffffff) 13:49:03 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) [ 147.228986][ T6582] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 147.236952][ T6582] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 147.244948][ T6582] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 147.252942][ T6582] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 147.260893][ T6582] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 147.268874][ T6582] 13:49:03 executing program 3: faccessat2(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x100, 0x1000) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) setrlimit(0x1, &(0x7f00000000c0)={0x80, 0x7}) 13:49:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000200)={{}, {0x1, 0x3}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x6, r1}, {0x2, 0x1}, {0x2, 0x6, 0xee00}, {0x2, 0x0, r2}, {0x2, 0x6, r3}, {0x2, 0x2, r4}], {0x4, 0x4}, [{0x8, 0x3, 0xee01}], {0x10, 0x1}, {0x20, 0x2}}, 0x6c, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:03 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:03 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000340)=0x200, 0x4) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x0, 0x4, 0x7, 0x0, 0x2, 0x20a24, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x2, 0x80}, 0x1000, 0x1, 0x4ce8, 0x8, 0x3f, 0x4, 0x1, 0x0, 0x20, 0x0, 0x2}, r1, 0xc, r0, 0x1b) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x8, 0xff, 0xfc, 0x0, 0x9, 0x80a, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x40000, 0xa1f7, 0x3, 0x3, 0x10001, 0x800, 0x30, 0x0, 0x9d85}, 0x0, 0x8, 0xffffffffffffffff, 0xa) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$FITHAW(r3, 0xc0045878) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r5, 0x112, 0xd, 0x0, &(0x7f0000000040)) r6 = socket$tipc(0x1e, 0x5, 0x0) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f00000002c0)) splice(r5, &(0x7f0000000180)=0x6, r6, &(0x7f0000000280)=0x8, 0x8, 0x9) 13:49:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 58) 13:49:03 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x74, 0x4, 0x1, 0x4f, 0x0, 0x100, 0x389da57b430a9d32, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x80000000, 0x80000000}, 0x3d2, 0x7fffffff, 0xa23, 0x7, 0x1f, 0x8001, 0x2, 0x0, 0x20, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) r3 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000080)={r3}) 13:49:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4) sendfile(r1, r0, &(0x7f00000000c0), 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8001, 0xe226}, 0x1000, 0x4000000000, 0x4, 0x0, 0x0, 0x39e}, 0x0, 0x0, r0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:03 executing program 2: recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/158, 0x9e}], 0x3, &(0x7f00000003c0)=""/187, 0xbb}, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 147.477999][ T6628] FAULT_INJECTION: forcing a failure. [ 147.477999][ T6628] name failslab, interval 1, probability 0, space 0, times 0 [ 147.490655][ T6628] CPU: 0 PID: 6628 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 147.499450][ T6628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.509651][ T6628] Call Trace: [ 147.512929][ T6628] [ 147.515858][ T6628] dump_stack_lvl+0xd6/0x122 [ 147.520453][ T6628] dump_stack+0x11/0x1b [ 147.524721][ T6628] should_fail+0x23c/0x250 [ 147.529136][ T6628] ? mempool_alloc_slab+0x16/0x20 [ 147.534220][ T6628] __should_failslab+0x81/0x90 [ 147.539064][ T6628] should_failslab+0x5/0x20 [ 147.543647][ T6628] kmem_cache_alloc+0x4f/0x320 [ 147.548416][ T6628] mempool_alloc_slab+0x16/0x20 [ 147.553373][ T6628] ? mempool_free+0x130/0x130 [ 147.558054][ T6628] mempool_alloc+0x9d/0x310 [ 147.562565][ T6628] ? __find_get_block+0x785/0x9b0 [ 147.567596][ T6628] ? __list_add_valid+0x28/0x90 [ 147.572547][ T6628] sg_pool_alloc+0x74/0x90 13:49:04 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001480)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f00000008c0)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20}, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, @rc={0x1f, @any, 0x81}, 0x3, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='wg1\x00', 0x0, 0x9, 0x2}) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r3, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000200)={r3, 0x7, 0x1, [0xff, 0x0, 0x2, 0xaad, 0x3c], [0x8c03, 0x2, 0x1, 0x37d, 0x2, 0x200, 0x80000001, 0x8000, 0x0, 0x1000, 0xff, 0x9, 0x9, 0x8, 0x6, 0x8, 0x8, 0x1ff000000000000, 0x9, 0x7f, 0x2, 0x2, 0x81, 0x9, 0x1, 0x3, 0x7, 0xfffffffffffff801, 0xffffffffffffffe0, 0x8, 0x7, 0x3ff, 0xb6d, 0x8c, 0x400, 0x5c04, 0x81, 0xffffffff, 0xc048, 0xeaa, 0x7f, 0x1, 0x0, 0x8000, 0x3, 0x1, 0x7, 0xffffffffffff8001, 0x7, 0xffffffffffffffff, 0xb119, 0x4, 0x800, 0x9, 0x5f, 0x2, 0x100000000000, 0x800, 0x7fffffff, 0x101, 0x6, 0x4, 0xd498, 0xffff, 0x9, 0x6, 0x2, 0x6, 0x0, 0x1f, 0x84d, 0x1000, 0x329, 0x10000, 0x2, 0xad, 0xfffffffffffffff8, 0x4, 0x8, 0x10000000000, 0x2, 0x827, 0x3, 0x4, 0xec4a, 0x9, 0x7cda, 0x1, 0xffffffffffff0001, 0x25, 0xfffffffffffff89a, 0x6, 0x7, 0x0, 0x0, 0x623, 0x20, 0x5, 0x3f, 0x0, 0x7, 0x5, 0x8, 0xffff, 0x983, 0x7, 0x6, 0xcd, 0x3f, 0x401, 0x5, 0x200, 0x7, 0x400, 0x8, 0x7fff, 0x40f8, 0x5, 0x2, 0x0, 0x7]}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 147.576998][ T6628] __sg_alloc_table+0xce/0x290 [ 147.581761][ T6628] sg_alloc_table_chained+0xaf/0x140 [ 147.587114][ T6628] ? sg_alloc_table_chained+0x140/0x140 [ 147.592675][ T6628] scsi_alloc_sgtables+0x18a/0x510 [ 147.597790][ T6628] sd_init_command+0x944/0x1610 [ 147.602647][ T6628] scsi_queue_rq+0x1026/0x1460 [ 147.607420][ T6628] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 147.613075][ T6628] ? __sbitmap_queue_get+0x11/0x20 [ 147.618258][ T6628] blk_mq_do_dispatch_sched+0x446/0x6d0 13:49:04 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x2040020, &(0x7f0000000680)='noacl') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:04 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000f01) close(0xffffffffffffffff) [ 147.623893][ T6628] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 147.630313][ T6628] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 147.636375][ T6628] __blk_mq_run_hw_queue+0xc1/0x140 [ 147.641634][ T6628] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 147.647461][ T6628] ? __rcu_read_unlock+0x5c/0x290 [ 147.652495][ T6628] blk_mq_run_hw_queue+0x231/0x260 [ 147.657664][ T6628] blk_mq_sched_insert_requests+0x130/0x200 [ 147.663638][ T6628] blk_mq_flush_plug_list+0x372/0x460 [ 147.669086][ T6628] blk_flush_plug+0x25a/0x2b0 [ 147.673865][ T6628] ? ext4_iomap_end+0x33/0x50 [ 147.678544][ T6628] blk_finish_plug+0x44/0x60 [ 147.679850][ T6640] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 147.679850][ T6640] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 147.679850][ T6640] [ 147.683161][ T6628] __iomap_dio_rw+0xcad/0x1070 [ 147.702883][ T6640] EXT4-fs (sda1): re-mounted. Opts: noacl. Quota mode: none. [ 147.705423][ T6628] iomap_dio_rw+0x38/0x80 [ 147.705447][ T6628] ? ext4_file_write_iter+0x511/0x1200 [ 147.705465][ T6628] ext4_file_write_iter+0xac3/0x1200 [ 147.705560][ T6628] ? ext4_file_write_iter+0x511/0x1200 [ 147.733381][ T6628] do_iter_readv_writev+0x2de/0x380 [ 147.738698][ T6628] do_iter_write+0x192/0x5c0 [ 147.743296][ T6628] ? splice_from_pipe_next+0x34f/0x3b0 [ 147.748762][ T6628] ? kmalloc_array+0x2d/0x40 [ 147.753335][ T6628] vfs_iter_write+0x4c/0x70 [ 147.757900][ T6628] iter_file_splice_write+0x43a/0x790 [ 147.763452][ T6628] ? splice_from_pipe+0xd0/0xd0 [ 147.768375][ T6628] direct_splice_actor+0x80/0xa0 [ 147.773337][ T6628] splice_direct_to_actor+0x345/0x650 13:49:04 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) [ 147.778716][ T6628] ? do_splice_direct+0x190/0x190 [ 147.783804][ T6628] do_splice_direct+0x106/0x190 [ 147.788650][ T6628] do_sendfile+0x675/0xc40 [ 147.793126][ T6628] __x64_sys_sendfile64+0x102/0x140 [ 147.798383][ T6628] do_syscall_64+0x44/0xd0 [ 147.802807][ T6628] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.808705][ T6628] RIP: 0033:0x7fb13e78ab19 [ 147.813228][ T6628] 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 [ 147.832862][ T6628] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 147.841277][ T6628] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 147.843115][ T6640] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 147.843115][ T6640] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 147.843115][ T6640] [ 147.849389][ T6628] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 13:49:04 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001001) close(0xffffffffffffffff) 13:49:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) getrlimit(0x1, &(0x7f0000001200)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = gettid() timer_create(0x6, &(0x7f0000000180)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000100)="f8c9db75c4420639aec5c9ffa53eb41138fe996434a56cc7312abc0b73d3724cbd0a13332d809e1492b794b2555a2b59ba46fd75f868c9d248bf", &(0x7f0000000140)="c5c20d36424bd24b1d7f84b943a0f5b681e4"}}, &(0x7f0000001180)=0x0) r3 = fork() kcmp(0x0, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) prlimit64(r3, 0x7, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000001280)={{r4, r5+10000000}, {0x77359400}}, &(0x7f00000012c0)) ptrace$setregs(0xffffffffffffffff, r1, 0x6, &(0x7f00000001c0)="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") prlimit64(r1, 0x8, &(0x7f0000000040)={0x553, 0xfffffffffffffffc}, &(0x7f00000000c0)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x80000001) r7 = getpgrp(r1) sched_getattr(r7, &(0x7f00000011c0)={0x38}, 0x38, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) [ 147.849404][ T6628] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 147.849416][ T6628] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 147.866981][ T6640] EXT4-fs (sda1): re-mounted. Opts: noacl. Quota mode: none. [ 147.874998][ T6628] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 147.906367][ T6628] [ 147.911344][ T6635] device lo entered promiscuous mode 13:49:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000002980)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)=""/174, 0xae}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/92, 0x5c}], 0x4, &(0x7f0000001380)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x48}}, {{&(0x7f0000001400)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/129, 0x81}, {&(0x7f0000001580)=""/231, 0xe7}], 0x3}}, {{&(0x7f00000016c0)=@abs, 0x6e, &(0x7f0000002880)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/83, 0x53}, {&(0x7f00000027c0)=""/45, 0x2d}, {&(0x7f0000002800)=""/19, 0x13}, {&(0x7f0000002840)=""/2, 0x2}], 0x5, &(0x7f0000002900)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}], 0x3, 0x2062, &(0x7f0000002a40)={0x77359400}) sched_setattr(r3, &(0x7f0000002a80)={0x38, 0x5, 0x0, 0x4, 0x6fde, 0x1, 0x5, 0x3f, 0x1, 0x4}, 0x0) setrlimit(0xf, &(0x7f0000002b40)={0x7, 0x3}) sendfile(r0, r1, 0x0, 0x80000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000002ac0)={{0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @multicast2}}, {0xa, 0x4e23, 0x9, @private1, 0x8}, 0xfff, [0x5, 0x8, 0x8001, 0x4, 0x0, 0x6, 0x101, 0x6]}, 0x5c) 13:49:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 59) [ 148.026067][ T1842] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.054982][ T6628] syz-executor.5 (6628) used greatest stack depth: 9736 bytes left [ 148.092500][ T6662] FAULT_INJECTION: forcing a failure. [ 148.092500][ T6662] name failslab, interval 1, probability 0, space 0, times 0 [ 148.105185][ T6662] CPU: 0 PID: 6662 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 148.113867][ T6662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.123921][ T6662] Call Trace: [ 148.127193][ T6662] [ 148.130107][ T6662] dump_stack_lvl+0xd6/0x122 [ 148.134685][ T6662] dump_stack+0x11/0x1b [ 148.138825][ T6662] should_fail+0x23c/0x250 [ 148.143240][ T6662] ? __iomap_dio_rw+0x143/0x1070 [ 148.148167][ T6662] __should_failslab+0x81/0x90 [ 148.152920][ T6662] should_failslab+0x5/0x20 [ 148.157413][ T6662] kmem_cache_alloc_trace+0x52/0x350 [ 148.162683][ T6662] __iomap_dio_rw+0x143/0x1070 [ 148.167495][ T6662] ? __ext4_handle_dirty_metadata+0x17d/0x5a0 [ 148.173550][ T6662] ? ___cache_free+0x46/0x300 [ 148.178266][ T6662] iomap_dio_rw+0x38/0x80 [ 148.182582][ T6662] ? ext4_file_write_iter+0x511/0x1200 [ 148.188099][ T6662] ext4_file_write_iter+0xac3/0x1200 [ 148.193391][ T6662] ? ext4_file_write_iter+0x511/0x1200 [ 148.198845][ T6662] do_iter_readv_writev+0x2de/0x380 [ 148.204028][ T6662] do_iter_write+0x192/0x5c0 [ 148.208692][ T6662] ? splice_from_pipe_next+0x34f/0x3b0 [ 148.214169][ T6662] ? kmalloc_array+0x2d/0x40 [ 148.218743][ T6662] vfs_iter_write+0x4c/0x70 [ 148.223302][ T6662] iter_file_splice_write+0x43a/0x790 [ 148.228675][ T6662] ? splice_from_pipe+0xd0/0xd0 [ 148.233573][ T6662] direct_splice_actor+0x80/0xa0 [ 148.238532][ T6662] splice_direct_to_actor+0x345/0x650 [ 148.243902][ T6662] ? do_splice_direct+0x190/0x190 [ 148.248992][ T6662] do_splice_direct+0x106/0x190 [ 148.253827][ T6662] do_sendfile+0x675/0xc40 [ 148.258231][ T6662] __x64_sys_sendfile64+0x102/0x140 [ 148.263436][ T6662] do_syscall_64+0x44/0xd0 [ 148.267840][ T6662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 148.273722][ T6662] RIP: 0033:0x7fb13e78ab19 [ 148.278124][ T6662] 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 [ 148.297765][ T6662] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 148.306182][ T6662] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 148.314137][ T6662] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 148.322092][ T6662] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.330076][ T6662] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 148.338043][ T6662] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 148.346098][ T6662] [ 148.439525][ T1842] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.489980][ T1842] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.559237][ T1842] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.168989][ T1842] device hsr_slave_0 left promiscuous mode [ 149.175148][ T1842] device hsr_slave_1 left promiscuous mode [ 149.182066][ T1842] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.189498][ T1842] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 149.197193][ T1842] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.204545][ T1842] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.212213][ T1842] device bridge_slave_1 left promiscuous mode [ 149.218422][ T1842] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.225890][ T1842] device bridge_slave_0 left promiscuous mode [ 149.232072][ T1842] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.241684][ T1842] device veth1_macvtap left promiscuous mode [ 149.247683][ T1842] device veth0_macvtap left promiscuous mode [ 149.253707][ T1842] device veth1_vlan left promiscuous mode [ 149.259462][ T1842] device veth0_vlan left promiscuous mode [ 149.331562][ T1842] team0 (unregistering): Port device team_slave_1 removed [ 149.341725][ T1842] team0 (unregistering): Port device team_slave_0 removed [ 149.351489][ T1842] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.363358][ T1842] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.389452][ T1842] bond0 (unregistering): Released all slaves [ 150.204775][ T6841] chnl_net:caif_netlink_parms(): no params data found [ 150.233644][ T6841] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.240719][ T6841] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.248510][ T6841] device bridge_slave_0 entered promiscuous mode [ 150.255835][ T6841] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.262943][ T6841] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.271184][ T6841] device bridge_slave_1 entered promiscuous mode [ 150.285404][ T6841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.295537][ T6841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.312557][ T6841] team0: Port device team_slave_0 added [ 150.318703][ T6841] team0: Port device team_slave_1 added [ 150.331784][ T6841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.338729][ T6841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.364661][ T6841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.375833][ T6841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.382853][ T6841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.408723][ T6841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.429420][ T6841] device hsr_slave_0 entered promiscuous mode [ 150.436203][ T6841] device hsr_slave_1 entered promiscuous mode [ 150.442526][ T6841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.450103][ T6841] Cannot create hsr debugfs directory [ 150.476518][ T6841] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.483583][ T6841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.490911][ T6841] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.498005][ T6841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.524173][ T6841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.535296][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.543372][ T25] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.551077][ T25] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.561864][ T6841] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.571646][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.579970][ T1906] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.587010][ T1906] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.596710][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.606506][ T1906] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.613575][ T1906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.628551][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.641021][ T6841] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.651359][ T6841] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.663228][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.671308][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.679764][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.688167][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.698768][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.708527][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 150.715992][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 150.725182][ T6841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.769989][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.811625][ T6841] device veth0_vlan entered promiscuous mode [ 150.819011][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.827404][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.834967][ T1906] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.844560][ T6841] device veth1_vlan entered promiscuous mode [ 150.858131][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 150.865921][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 150.874818][ T1913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.884117][ T6841] device veth0_macvtap entered promiscuous mode [ 150.891990][ T6841] device veth1_macvtap entered promiscuous mode [ 150.902263][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 150.912706][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.922581][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 150.934473][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.944280][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 150.954697][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.964493][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 150.975057][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.984871][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 150.995315][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.006426][ T6841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.013887][ T1969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.023134][ T1969] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 151.032132][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.042563][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.052450][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.062892][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.072700][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.083126][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.092927][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.103338][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 13:49:07 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = fork() r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xd3, 0x1, 0x4, 0x40, 0x0, 0xfffffffffffffffb, 0x100, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x6, @perf_bp={&(0x7f0000000080), 0xc}, 0x40000, 0x9, 0x7, 0x6, 0x1, 0x6, 0xfff9, 0x0, 0xfde, 0x0, 0x400}, r2, 0xffffffffffffffff, r3, 0x8) dup3(r0, r1, 0x0) 13:49:07 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000820102d) 13:49:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 60) 13:49:07 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001200) close(0xffffffffffffffff) 13:49:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000061, 0x80000, 0x80000000, 0x0, 0xfffffffffffffffc}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x3, 0x20, 0x6, 0x7cd, 0x0, 0x9, 0xffffffffffff3de3, 0xffffffff, 0x10001}, 0x0) recvmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/186, 0xba}, {&(0x7f0000000440)=""/206, 0xce}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}, 0x22) sched_setattr(r2, &(0x7f0000000740)={0x38, 0x3, 0x10, 0x7, 0x2, 0xee, 0x0, 0x8, 0xbe2, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000800), 0x4, 0x40) sendfile(r0, r1, 0x0, 0x80000001) r4 = fork() kcmp(0x0, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r5 = getpgid(r4) perf_event_open(&(0x7f0000000880)={0x4, 0x80, 0x7, 0x9, 0x2d, 0x1f, 0x0, 0xa4d, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xca, 0x1, @perf_bp={&(0x7f0000000840), 0x8}, 0x41082, 0x3, 0x2, 0x9, 0xffffffffffffdaa1, 0x5, 0x1, 0x0, 0x4, 0x0, 0x800}, r5, 0xd, r3, 0x8) prlimit64(r4, 0xb, &(0x7f0000000780)={0x8, 0x1}, &(0x7f00000007c0)) [ 151.113138][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 151.123655][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.134434][ T6841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.145191][ T1969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 13:49:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x9911}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='ext4_allocate_inode\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='\xe4#*:\x86\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='cq_free\x00'}, 0x10) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:07 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000080)='\x00', 0x1) [ 151.234213][ T6885] FAULT_INJECTION: forcing a failure. [ 151.234213][ T6885] name failslab, interval 1, probability 0, space 0, times 0 [ 151.246917][ T6885] CPU: 1 PID: 6885 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 151.255612][ T6885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.265661][ T6885] Call Trace: [ 151.268983][ T6885] [ 151.271893][ T6885] dump_stack_lvl+0xd6/0x122 [ 151.276470][ T6885] dump_stack+0x11/0x1b [ 151.280618][ T6885] should_fail+0x23c/0x250 [ 151.285041][ T6885] ? jbd2__journal_start+0xf7/0x3f0 [ 151.290231][ T6885] __should_failslab+0x81/0x90 [ 151.295069][ T6885] should_failslab+0x5/0x20 [ 151.299566][ T6885] kmem_cache_alloc+0x4f/0x320 [ 151.304373][ T6885] jbd2__journal_start+0xf7/0x3f0 [ 151.309382][ T6885] __ext4_journal_start_sb+0x159/0x310 [ 151.314828][ T6885] ? ext4_file_write_iter+0x511/0x1200 [ 151.320282][ T6885] ext4_file_write_iter+0x992/0x1200 [ 151.325584][ T6885] ? ext4_file_write_iter+0x511/0x1200 [ 151.331121][ T6885] do_iter_readv_writev+0x2de/0x380 [ 151.336303][ T6885] do_iter_write+0x192/0x5c0 [ 151.341005][ T6885] ? splice_from_pipe_next+0x34f/0x3b0 [ 151.346588][ T6885] ? kmalloc_array+0x2d/0x40 [ 151.351172][ T6885] vfs_iter_write+0x4c/0x70 [ 151.355658][ T6885] iter_file_splice_write+0x43a/0x790 [ 151.361009][ T6885] ? splice_from_pipe+0xd0/0xd0 [ 151.365840][ T6885] direct_splice_actor+0x80/0xa0 [ 151.370865][ T6885] splice_direct_to_actor+0x345/0x650 [ 151.376341][ T6885] ? do_splice_direct+0x190/0x190 [ 151.381459][ T6885] do_splice_direct+0x106/0x190 [ 151.386504][ T6885] do_sendfile+0x675/0xc40 [ 151.390943][ T6885] __x64_sys_sendfile64+0x102/0x140 [ 151.396230][ T6885] do_syscall_64+0x44/0xd0 [ 151.400687][ T6885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 151.406569][ T6885] RIP: 0033:0x7fb13e78ab19 [ 151.410978][ T6885] 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 13:49:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 61) 13:49:07 executing program 2: sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x40}, 0x4006) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 151.430657][ T6885] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 151.439055][ T6885] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 151.447015][ T6885] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 151.454991][ T6885] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 151.462946][ T6885] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 151.470899][ T6885] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 151.478868][ T6885] 13:49:07 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001200), &(0x7f0000001240)=0x4) bind$bt_l2cap(r1, &(0x7f00000011c0)={0x1f, 0xffff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfffa, 0x2}, 0xe) dup3(r0, r1, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x7, 0x0, 0x0, 0x1}, {0x100, 0x0, 0x8, 0x4}, {0x9, 0x63, 0x9, 0x1}]}) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000001c0)={{r2}, r3, 0x8, @inherit={0x60, &(0x7f0000000140)={0x0, 0x3, 0xfffffffffffffff8, 0x4, {0x2, 0x20200000000000, 0x3ff, 0x1000, 0x4}, [0x3, 0x3, 0x1ff]}}, @devid}) [ 151.528844][ T6907] FAULT_INJECTION: forcing a failure. [ 151.528844][ T6907] name failslab, interval 1, probability 0, space 0, times 0 [ 151.541625][ T6907] CPU: 0 PID: 6907 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 151.550307][ T6907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.560435][ T6907] Call Trace: [ 151.563710][ T6907] [ 151.566657][ T6907] dump_stack_lvl+0xd6/0x122 [ 151.571253][ T6907] dump_stack+0x11/0x1b 13:49:08 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 151.575552][ T6907] should_fail+0x23c/0x250 [ 151.579965][ T6907] ? jbd2__journal_start+0xf7/0x3f0 [ 151.585288][ T6907] __should_failslab+0x81/0x90 [ 151.590056][ T6907] should_failslab+0x5/0x20 [ 151.594566][ T6907] kmem_cache_alloc+0x4f/0x320 [ 151.599363][ T6907] jbd2__journal_start+0xf7/0x3f0 [ 151.604388][ T6907] __ext4_journal_start_sb+0x159/0x310 [ 151.609891][ T6907] ext4_iomap_begin+0x408/0x630 [ 151.614748][ T6907] ? ext4_alloc_da_blocks+0x100/0x100 [ 151.620156][ T6907] iomap_iter+0x395/0x4a0 [ 151.624575][ T6907] __iomap_dio_rw+0x695/0x1070 [ 151.629355][ T6907] iomap_dio_rw+0x38/0x80 [ 151.633688][ T6907] ? ext4_file_write_iter+0x511/0x1200 [ 151.639277][ T6907] ext4_file_write_iter+0xac3/0x1200 [ 151.644565][ T6907] ? ext4_file_write_iter+0x511/0x1200 [ 151.650041][ T6907] do_iter_readv_writev+0x2de/0x380 [ 151.655346][ T6907] do_iter_write+0x192/0x5c0 [ 151.659941][ T6907] ? splice_from_pipe_next+0x34f/0x3b0 [ 151.665404][ T6907] ? kmalloc_array+0x2d/0x40 [ 151.669999][ T6907] vfs_iter_write+0x4c/0x70 [ 151.674515][ T6907] iter_file_splice_write+0x43a/0x790 13:49:08 executing program 1: r0 = shmget(0x1, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000001640)=""/172) shmget(0x1, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) bind$bt_l2cap(r2, &(0x7f0000001600)={0x1f, 0x20, @none, 0x20, 0x2}, 0xe) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x8c2014, &(0x7f0000000100)=ANY=[@ANYBLOB="7472616e733d66642c726664046f3d", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',mmap,measure,defcontext=staff_u,appraise_type=imasig,subj_user=\',\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000004c0)=ANY=[@ANYBLOB="01f3dc43890d3b0b6803bf90cd4fa1b8511f7c2dff661e64a709db0176061a", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='./file0\x00']) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001b80)={0x7fff, 0x0}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001bc0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000a80)=@raw=[@generic={0x80, 0x0, 0x5, 0x6}, @func, @func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f0000000ac0)='GPL\x00', 0x20, 0x1000, &(0x7f0000000b00)=""/4096, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001b00)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000001b40)={0x1, 0x0, 0x622, 0x8}, 0x10, r7}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x19, 0x8, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7f}, @alu={0x7, 0x1, 0x4, 0x5, 0x7, 0x18, 0x4}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @ldst={0x1, 0x2, 0x3, 0xa, 0x2, 0x9d, 0x8}], &(0x7f0000000240)='GPL\x00', 0x1f, 0x38, &(0x7f0000000280)=""/56, 0x41100, 0x8, '\x00', 0x0, 0x1a, r4, 0x8, &(0x7f0000000300)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x5, 0xc, 0xf291, 0x7}, 0x10, r7, r3}, 0x78) recvmsg$can_raw(r3, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001540)}, 0x40000000) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1, r8}, {0x8, 0x4, 0xffffffffffffffff}, {}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x6}}, 0x5c, 0x2) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000400)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x0, r5, r8, r10, r6, 0x89, 0xff}, 0x200, 0x400, 0xec, 0x9, 0x0, r11, 0x73}) 13:49:08 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000820102d) [ 151.679899][ T6907] ? splice_from_pipe+0xd0/0xd0 [ 151.684812][ T6907] direct_splice_actor+0x80/0xa0 [ 151.689819][ T6907] splice_direct_to_actor+0x345/0x650 [ 151.695205][ T6907] ? do_splice_direct+0x190/0x190 [ 151.700238][ T6907] do_splice_direct+0x106/0x190 [ 151.705194][ T6907] do_sendfile+0x675/0xc40 [ 151.709611][ T6907] __x64_sys_sendfile64+0x102/0x140 [ 151.714862][ T6907] do_syscall_64+0x44/0xd0 [ 151.719300][ T6907] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 151.725255][ T6907] RIP: 0033:0x7fb13e78ab19 13:49:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r4, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r3, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r7}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r112, r17}, {r150, r39}, {r55, r56}, {0x0, r123}, {r169, r194}, {r250, r237}, {r203, r157}, {r176}, {r236, r255}, {0x0, r76}, {r44, r123}, {r278, r75}, {r201, r8}, {r129}, {r127, r96}, {r264, r202}, {r174, r223}, {r100, r143}, {r220, r274}, {r193, r147}, {0x0, r276}, {r12, r186}, {0x0, r219}, {r287, r266}, {r78, r151}, {r275, r190}, {r41, r63}, {r16, r139}, {r232, r265}, {r53, r217}, {r72, r110}, {r103, r54}, {r140, r22}, {r48, r197}, {r113, r211}, {r82, r155}, {r99, r133}, {r58, r114}, {r285, r215}, {r189, r177}, {0x0, r71}, {r282, r32}, {r111, r69}, {r62, r123}, {r51, r81}, {r125, r228}, {r79, r102}, {r142, r76}, {r150}, {0x0, r77}, {r105, r131}, {r14, r34}, {0x0, r240}, {r144, r281}, {r238, r281}, {r72, r153}, {r78, r279}, {r103, r190}, {r277, r184}, {r170, r151}, {r216}, {r199, r283}, {r97, r73}, {r180, r272}, {r179, r29}, {0x0, r217}, {r160, r195}, {r213}, {r187, r265}, {r162, r260}, {0x0, r171}, {r254, r128}, {r57, r13}, {r101, r95}, {r35, r166}, {r227, r39}, {0x0, r9}, {r256, r221}, {r60, r197}, {0x0, r148}, {r116}, {r11, r29}, {r119, r10}, {}, {r112, r200}, {0x0, r239}, {r170, r9}, {r107, r268}, {r94, r64}, {0x0, r148}, {r74}, {r91, r43}, {r169}, {r277, r37}, {r156}, {r140, r235}, {r212}, {0x0, r31}, {r196, r75}, {0x0, r181}, {r254, r106}, {r178, r71}, {0x0, r65}, {r61, r23}, {r101}, {r129}, {r42, r15}, {r38, r19}, {r245, r98}, {}, {r159}, {r87}, {r273}, {r280, r118}, {r27, r225}, {0x0, r248}, {r167, r66}, {r104, r47}, {r209, r234}, {r262, r221}, {r136, r66}, {r30, r118}, {r247, r206}, {r236, r93}, {r82, r84}, {r40, r281}, {r222, r183}, {r92, r177}, {r89, r50}, {r26, r52}, {r60, r286}, {0x0, r22}, {r126, r226}, {r216, r108}, {r189, r185}, {r243, r81}, {r212, r288}, {r170}, {r12, r221}, {r256, r163}, {r258, r157}, {r6, r23}, {r25}, {r174, r214}, {0x0, r168}, {r174, r215}, {}, {r152, r246}, {r70}, {r82, r233}, {0x0, r5}, {r25, r229}, {r80, r283}, {r198, r155}, {r249, r88}, {r134, r226}, {r159, r54}, {r67}, {r146, r147}, {}, {r85, r248}, {r107, r208}, {r130, r260}, {0x0, r157}, {r149, r221}, {r284}, {r92}, {r142, r65}, {r175, r235}, {r26}, {r227, r235}, {r82, r106}, {r149, r228}, {r55}, {r253, r257}, {r132, r21}, {r280}, {0x0, r59}, {r99, r166}, {r137, r46}, {r209, r200}, {r85}, {r273, r18}, {0x0, r135}, {r82}, {r269, r75}, {r247, r211}, {r144}, {r264, r270}, {r261, r161}, {r154, r114}, {r218, r177}, {0x0, r83}, {r199, r56}, {0x0, r240}, {r122, r49}, {0x0, r117}, {r104, r110}, {0x0, r204}, {r280, r95}, {r212, r263}, {r20}, {}, {}, {r165}, {r44, r252}, {r188, r133}, {0x0, r164}, {r253, r86}, {r109, r115}, {0x0, r114}, {r172, r259}, {0x0, r121}, {r271, r120}, {r175, r145}, {r79, r138}, {0x0, r274}, {r230}, {r251, r13}, {r28, r24}, {r189, r148}, {r182}, {0x0, r157}, {0x0, r153}, {}, {r61, r242}, {0x0, r286}, {0x0, r244}, {r99}, {r231, r168}, {r124}, {r207, r263}, {0x0, r73}, {r241, r36}, {r42, r177}, {r60, r143}, {r205, r186}, {r103, r68}, {r33, r267}, {r224, r164}, {}, {r109, r9}, {r97, r69}, {r58, r173}, {r45}, {0x0, r120}, {0x0, r141}, {r27, r158}, {r149, r77}, {0x0, r66}, {r180, r90}, {r192}, {r210}, {r146}, {r191, r190}], 0x7, "af92ab8252adde"}) r289 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r289, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r289, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r289, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r291, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r290, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r292}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r292}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r294}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r292}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r399, r304}, {r437, r326}, {r342, r343}, {0x0, r410}, {r456, r481}, {r537, r524}, {r490, r444}, {r463}, {r523, r542}, {0x0, r363}, {r331, r410}, {r565, r362}, {r488, r295}, {r416}, {r414, r383}, {r551, r489}, {r461, r510}, {r387, r430}, {r507, r561}, {r480, r434}, {0x0, r563}, {r299, r473}, {0x0, r506}, {r574, r553}, {r365, r438}, {r562, r477}, {r328, r350}, {r303, r426}, {r519, r552}, {r340, r504}, {r359, r397}, {r390, r341}, {r427, r309}, {r335, r484}, {r400, r498}, {r369, r442}, {r386, r420}, {r345, r401}, {r572, r502}, {r476, r464}, {0x0, r358}, {r569, r319}, {r398, r356}, {r349, r410}, {r338, r368}, {r412, r515}, {r366, r389}, {r429, r363}, {r437}, {0x0, r364}, {r392, r418}, {r301, r321}, {0x0, r527}, {r431, r568}, {r525, r568}, {r359, r440}, {r365, r566}, {r390, r477}, {r564, r471}, {r457, r438}, {r503}, {r486, r570}, {r384, r360}, {r467, r559}, {r466, r316}, {0x0, r504}, {r447, r482}, {r500}, {r474, r552}, {r449, r547}, {0x0, r458}, {r541, r415}, {r344, r300}, {r388, r382}, {r322, r453}, {r514, r326}, {0x0, r296}, {r543, r508}, {r347, r484}, {0x0, r435}, {r403}, {r298, r316}, {r406, r297}, {}, {r399, r487}, {0x0, r526}, {r457, r296}, {r394, r555}, {r381, r351}, {0x0, r435}, {r361}, {r378, r330}, {r456}, {r564, r324}, {r443}, {r427, r522}, {r499}, {0x0, r318}, {r483, r362}, {0x0, r468}, {r541, r393}, {r465, r358}, {0x0, r352}, {r348, r310}, {r388}, {r416}, {r329, r302}, {r325, r306}, {r532, r385}, {}, {r446}, {r374}, {r560}, {r567, r405}, {r314, r512}, {0x0, r535}, {r454, r353}, {r391, r334}, {r496, r521}, {r549, r508}, {r423, r353}, {r317, r405}, {r534, r493}, {r523, r380}, {r369, r371}, {r327, r568}, {r509, r470}, {r379, r464}, {r376, r337}, {r313, r339}, {r347, r573}, {0x0, r309}, {r413, r513}, {r503, r395}, {r476, r472}, {r530, r368}, {r499, r575}, {r457}, {r299, r508}, {r543, r450}, {r545, r444}, {r293, r310}, {r312}, {r461, r501}, {0x0, r455}, {r461, r502}, {}, {r439, r533}, {r357}, {r369, r520}, {0x0, r292}, {r312, r516}, {r367, r570}, {r485, r442}, {r536, r375}, {r421, r513}, {r446, r341}, {r354}, {r433, r434}, {}, {r372, r535}, {r394, r495}, {r417, r547}, {0x0, r444}, {r436, r508}, {r571}, {r379}, {r429, r352}, {r462, r522}, {r313}, {r514, r522}, {r369, r393}, {r436, r515}, {r342}, {r540, r544}, {r419, r308}, {r567}, {0x0, r346}, {r386, r453}, {r424, r333}, {r496, r487}, {r372}, {r560, r305}, {0x0, r422}, {r369}, {r556, r362}, {r534, r498}, {r431}, {r551, r557}, {r548, r448}, {r441, r401}, {r505, r464}, {0x0, r370}, {r486, r343}, {0x0, r527}, {r409, r336}, {0x0, r404}, {r391, r397}, {0x0, r491}, {r567, r382}, {r499, r550}, {r307}, {}, {}, {r452}, {r331, r539}, {r475, r420}, {0x0, r451}, {r540, r373}, {r396, r402}, {0x0, r401}, {r459, r546}, {0x0, r408}, {r558, r407}, {r462, r432}, {r366, r425}, {0x0, r561}, {r517}, {r538, r300}, {r315, r311}, {r476, r435}, {r469}, {0x0, r444}, {0x0, r440}, {}, {r348, r529}, {0x0, r573}, {0x0, r531}, {r386}, {r518, r455}, {r411}, {r494, r550}, {0x0, r360}, {r528, r323}, {r329, r464}, {r347, r430}, {r492, r473}, {r390, r355}, {r320, r554}, {r511, r451}, {}, {r396, r296}, {r384, r356}, {r345, r460}, {r332}, {0x0, r407}, {0x0, r428}, {r314, r445}, {r436, r364}, {0x0, r353}, {r467, r377}, {r479}, {r497}, {r433}, {r478, r477}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000002c0)={r5, r293, "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", "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"}) 13:49:08 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001500) close(0xffffffffffffffff) [ 151.729740][ T6907] 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 [ 151.749344][ T6907] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 151.757877][ T6907] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 151.765887][ T6907] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 13:49:08 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) dup3(r0, r1, 0x0) 13:49:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000200)={0xbcd, 0x7, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00']}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 151.773856][ T6907] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 151.781881][ T6907] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 151.789976][ T6907] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 151.797953][ T6907] [ 151.806488][ C1] sd 0:0:1:0: tag#6409 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 151.816364][ C1] sd 0:0:1:0: tag#6409 CDB: opcode=0xe5 (vendor) 13:49:08 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100)=0x8e92e89, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) dup3(r0, r2, 0x0) 13:49:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 62) [ 151.822727][ C1] sd 0:0:1:0: tag#6409 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 151.831791][ C1] sd 0:0:1:0: tag#6409 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 151.840874][ C1] sd 0:0:1:0: tag#6409 CDB[20]: ba [ 151.847881][ C0] sd 0:0:1:0: tag#6412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 151.857733][ C0] sd 0:0:1:0: tag#6412 CDB: opcode=0xe5 (vendor) [ 151.864060][ C0] sd 0:0:1:0: tag#6412 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 13:49:08 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) [ 151.873115][ C0] sd 0:0:1:0: tag#6412 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 151.882178][ C0] sd 0:0:1:0: tag#6412 CDB[20]: ba [ 151.919521][ T6939] FAULT_INJECTION: forcing a failure. 13:49:08 executing program 1: r0 = fork() ptrace$setregs(0xd, r0, 0x5, &(0x7f00000000c0)="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") r1 = fork() kcmp(0x0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = gettid() ptrace$setregs(0xffffffffffffffff, r2, 0x6, &(0x7f00000001c0)="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") r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) kcmp(r1, r2, 0x6, 0xffffffffffffffff, r3) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc, 0x0, @perf_bp={&(0x7f0000000080)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r4, r5, 0x0) [ 151.919521][ T6939] name failslab, interval 1, probability 0, space 0, times 0 [ 151.932167][ T6939] CPU: 1 PID: 6939 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 151.940881][ T6939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.950936][ T6939] Call Trace: [ 151.954218][ T6939] [ 151.957276][ T6939] dump_stack_lvl+0xd6/0x122 [ 151.961872][ T6939] dump_stack+0x11/0x1b [ 151.966034][ T6939] should_fail+0x23c/0x250 [ 151.970451][ T6939] ? kcalloc+0x32/0x50 [ 151.974529][ T6939] __should_failslab+0x81/0x90 [ 151.979314][ T6939] should_failslab+0x5/0x20 [ 151.983818][ T6939] __kmalloc+0x6f/0x370 [ 151.987975][ T6939] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 151.993709][ T6939] kcalloc+0x32/0x50 [ 151.997607][ T6939] ext4_find_extent+0x19f/0x7e0 [ 152.002548][ T6939] ext4_ext_map_blocks+0x115/0x2120 [ 152.007927][ T6939] ? preempt_count_add+0x4e/0x90 [ 152.012867][ T6939] ? _raw_read_unlock+0x13/0x30 [ 152.017716][ T6939] ? start_this_handle+0xfa6/0x1050 [ 152.022941][ T6939] ? ext4_es_lookup_extent+0x221/0x500 [ 152.028408][ T6939] ext4_map_blocks+0x71e/0xf00 [ 152.033211][ T6939] ext4_iomap_begin+0x4b0/0x630 [ 152.038068][ T6939] ? ext4_alloc_da_blocks+0x100/0x100 [ 152.043442][ T6939] iomap_iter+0x395/0x4a0 [ 152.047779][ T6939] __iomap_dio_rw+0x695/0x1070 [ 152.052605][ T6939] ? _raw_spin_lock_irq+0x41/0x50 [ 152.057654][ T6939] iomap_dio_rw+0x38/0x80 [ 152.062079][ T6939] ? ext4_file_write_iter+0x511/0x1200 [ 152.067539][ T6939] ext4_file_write_iter+0xac3/0x1200 [ 152.072905][ T6939] ? ext4_file_write_iter+0x511/0x1200 [ 152.078366][ T6939] do_iter_readv_writev+0x2de/0x380 [ 152.083599][ T6939] do_iter_write+0x192/0x5c0 [ 152.088263][ T6939] ? splice_from_pipe_next+0x34f/0x3b0 [ 152.093793][ T6939] ? kmalloc_array+0x2d/0x40 [ 152.098481][ T6939] vfs_iter_write+0x4c/0x70 [ 152.103041][ T6939] iter_file_splice_write+0x43a/0x790 [ 152.108496][ T6939] ? splice_from_pipe+0xd0/0xd0 [ 152.113436][ T6939] direct_splice_actor+0x80/0xa0 [ 152.118380][ T6939] splice_direct_to_actor+0x345/0x650 [ 152.123771][ T6939] ? do_splice_direct+0x190/0x190 [ 152.128797][ T6939] do_splice_direct+0x106/0x190 [ 152.133717][ T6939] do_sendfile+0x675/0xc40 [ 152.138198][ T6939] __x64_sys_sendfile64+0x102/0x140 [ 152.143393][ T6939] do_syscall_64+0x44/0xd0 [ 152.147818][ T6939] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.153786][ T6939] RIP: 0033:0x7fb13e78ab19 [ 152.158200][ T6939] 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 13:49:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 63) [ 152.177872][ T6939] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 152.186287][ T6939] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 152.194261][ T6939] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 152.202309][ T6939] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.210278][ T6939] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 152.218254][ T6939] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 152.226230][ T6939] 13:49:08 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x5, 0x8, 0x6, 0x2, 0x0, 0x170b, 0x8800, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x1000, 0xfffffffffffffff9, 0x7, 0x5, 0xfffffffffffff196, 0x6e4, 0x8, 0x0, 0x6, 0x0, 0x8}, r3, 0x8, r0, 0x8) [ 152.306730][ C0] sd 0:0:1:0: tag#6454 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 152.316597][ C0] sd 0:0:1:0: tag#6454 CDB: opcode=0xe5 (vendor) [ 152.322925][ C0] sd 0:0:1:0: tag#6454 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 152.331987][ C0] sd 0:0:1:0: tag#6454 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 152.341038][ C0] sd 0:0:1:0: tag#6454 CDB[20]: ba [ 152.348035][ C1] sd 0:0:1:0: tag#6458 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 152.357881][ C1] sd 0:0:1:0: tag#6458 CDB: opcode=0xe5 (vendor) [ 152.364205][ C1] sd 0:0:1:0: tag#6458 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 152.373248][ C1] sd 0:0:1:0: tag#6458 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 152.382302][ C1] sd 0:0:1:0: tag#6458 CDB[20]: ba [ 152.431224][ T6955] FAULT_INJECTION: forcing a failure. [ 152.431224][ T6955] name failslab, interval 1, probability 0, space 0, times 0 [ 152.443995][ T6955] CPU: 0 PID: 6955 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 152.452669][ T6955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.462779][ T6955] Call Trace: [ 152.466051][ T6955] [ 152.468975][ T6955] dump_stack_lvl+0xd6/0x122 [ 152.473569][ T6955] dump_stack+0x11/0x1b [ 152.477822][ T6955] should_fail+0x23c/0x250 [ 152.482234][ T6955] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 152.487523][ T6955] __should_failslab+0x81/0x90 [ 152.492384][ T6955] should_failslab+0x5/0x20 [ 152.496931][ T6955] kmem_cache_alloc+0x4f/0x320 [ 152.501699][ T6955] ext4_mb_new_blocks+0x328/0x1ee0 [ 152.506892][ T6955] ? ext4_find_extent+0x7b2/0x7e0 [ 152.511933][ T6955] ? ext4_ext_search_right+0x246/0x4f0 [ 152.517399][ T6955] ext4_ext_map_blocks+0x1658/0x2120 [ 152.522755][ T6955] ? ext4_es_lookup_extent+0x221/0x500 [ 152.528306][ T6955] ext4_map_blocks+0x71e/0xf00 [ 152.533152][ T6955] ext4_iomap_begin+0x4b0/0x630 [ 152.538010][ T6955] ? ext4_alloc_da_blocks+0x100/0x100 [ 152.543481][ T6955] iomap_iter+0x395/0x4a0 [ 152.547811][ T6955] __iomap_dio_rw+0x695/0x1070 [ 152.552644][ T6955] iomap_dio_rw+0x38/0x80 [ 152.556976][ T6955] ? ext4_file_write_iter+0x511/0x1200 [ 152.562527][ T6955] ext4_file_write_iter+0xac3/0x1200 [ 152.567888][ T6955] ? ext4_file_write_iter+0x511/0x1200 [ 152.573422][ T6955] do_iter_readv_writev+0x2de/0x380 [ 152.578618][ T6955] do_iter_write+0x192/0x5c0 [ 152.583212][ T6955] ? splice_from_pipe_next+0x34f/0x3b0 [ 152.588704][ T6955] ? kmalloc_array+0x2d/0x40 [ 152.593463][ T6955] vfs_iter_write+0x4c/0x70 [ 152.598015][ T6955] iter_file_splice_write+0x43a/0x790 [ 152.603442][ T6955] ? splice_from_pipe+0xd0/0xd0 [ 152.608293][ T6955] direct_splice_actor+0x80/0xa0 [ 152.613356][ T6955] splice_direct_to_actor+0x345/0x650 [ 152.618801][ T6955] ? do_splice_direct+0x190/0x190 [ 152.623903][ T6955] do_splice_direct+0x106/0x190 [ 152.628756][ T6955] do_sendfile+0x675/0xc40 [ 152.633215][ T6955] __x64_sys_sendfile64+0x102/0x140 [ 152.638466][ T6955] do_syscall_64+0x44/0xd0 [ 152.643011][ T6955] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 152.648967][ T6955] RIP: 0033:0x7fb13e78ab19 [ 152.653376][ T6955] 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 [ 152.672985][ T6955] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:49:08 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) dup3(r0, r1, 0x0) [ 152.681436][ T6955] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 152.689408][ T6955] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 152.697384][ T6955] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 152.705360][ T6955] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 152.713357][ T6955] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 152.721332][ T6955] 13:49:09 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000820102d) 13:49:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 64) 13:49:09 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001600) close(0xffffffffffffffff) 13:49:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/exe\x00', 0xe01c0, 0x0) r2 = fork() kcmp(0x0, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_getattr(r2, &(0x7f0000000240)={0x38}, 0x38, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[]}, @name="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ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002440)={{}, r4, 0x36, @inherit={0x58, &(0x7f0000003440)=ANY=[]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001980)={{r1}, r4, 0x0, @inherit={0x58, &(0x7f0000001900)={0x0, 0x2, 0x2, 0xd232, {0x0, 0x9, 0x0, 0x5, 0x80000001}, [0x9a8a, 0xac4]}}, @subvolid=0x1}) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f00000000c0)={{0x7, 0x80}, 0x100, './bus\x00'}) recvmsg(r3, &(0x7f00000018c0)={&(0x7f00000002c0)=@l2tp6, 0x80, &(0x7f0000001800)=[{&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/255, 0xff}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/7, 0x7}, {&(0x7f00000015c0)=""/30, 0x1e}, {&(0x7f0000001600)=""/117, 0x75}, {&(0x7f0000001680)=""/226, 0xe2}, {&(0x7f0000001780)=""/58, 0x3a}, {&(0x7f00000017c0)=""/49, 0x31}], 0xa}, 0x0) r5 = fork() kcmp(0x0, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r5, &(0x7f0000000040)={0x38, 0x5, 0x70, 0x7fff, 0x58, 0x6, 0x100000000, 0xfffffffffffffff9, 0x10001, 0x2}, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:09 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0xfb, 0x0, 0x0, 0x0, 0xa4111, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x24, 0xac4, 0x0, 0x0, 0x0, 0xffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) [ 152.846320][ T6967] FAULT_INJECTION: forcing a failure. [ 152.846320][ T6967] name failslab, interval 1, probability 0, space 0, times 0 [ 152.859035][ T6967] CPU: 1 PID: 6967 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 152.867785][ T6967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.877834][ T6967] Call Trace: [ 152.881246][ T6967] [ 152.884170][ T6967] dump_stack_lvl+0xd6/0x122 [ 152.888823][ T6967] dump_stack+0x11/0x1b [ 152.892976][ T6967] should_fail+0x23c/0x250 [ 152.897531][ T6967] ? mempool_alloc_slab+0x16/0x20 [ 152.902631][ T6967] __should_failslab+0x81/0x90 [ 152.907428][ T6967] should_failslab+0x5/0x20 [ 152.911998][ T6967] kmem_cache_alloc+0x4f/0x320 [ 152.916791][ T6967] mempool_alloc_slab+0x16/0x20 [ 152.921638][ T6967] ? mempool_free+0x130/0x130 [ 152.926315][ T6967] mempool_alloc+0x9d/0x310 [ 152.930946][ T6967] ? preempt_count_add+0x4e/0x90 [ 152.935916][ T6967] ? _raw_read_unlock+0x13/0x30 [ 152.940771][ T6967] ? jbd2_transaction_committed+0xad/0xc0 13:49:09 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0xff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x2}, 0xe) dup3(r0, r1, 0x0) [ 152.946513][ T6967] bio_alloc_bioset+0xcc/0x560 [ 152.951288][ T6967] ? iov_iter_alignment+0x34b/0x370 [ 152.956483][ T6967] iomap_dio_bio_iter+0x5ed/0xc70 [ 152.961665][ T6967] ? ext4_alloc_da_blocks+0x100/0x100 [ 152.967042][ T6967] __iomap_dio_rw+0x8b5/0x1070 [ 152.971807][ T6967] ? _raw_spin_lock_irq+0x41/0x50 [ 152.976836][ T6967] iomap_dio_rw+0x38/0x80 [ 152.981290][ T6967] ? ext4_file_write_iter+0x511/0x1200 [ 152.986798][ T6967] ext4_file_write_iter+0xac3/0x1200 [ 152.992111][ T6967] ? ext4_file_write_iter+0x511/0x1200 [ 152.997696][ T6967] do_iter_readv_writev+0x2de/0x380 [ 153.003036][ T6967] do_iter_write+0x192/0x5c0 [ 153.007745][ T6967] ? splice_from_pipe_next+0x34f/0x3b0 [ 153.013207][ T6967] ? kmalloc_array+0x2d/0x40 [ 153.017982][ T6967] vfs_iter_write+0x4c/0x70 [ 153.022487][ T6967] iter_file_splice_write+0x43a/0x790 [ 153.027860][ T6967] ? splice_from_pipe+0xd0/0xd0 [ 153.032710][ T6967] direct_splice_actor+0x80/0xa0 [ 153.037645][ T6967] splice_direct_to_actor+0x345/0x650 [ 153.043086][ T6967] ? do_splice_direct+0x190/0x190 [ 153.048130][ T6967] do_splice_direct+0x106/0x190 [ 153.053090][ T6967] do_sendfile+0x675/0xc40 [ 153.057585][ T6967] __x64_sys_sendfile64+0x102/0x140 [ 153.062876][ T6967] do_syscall_64+0x44/0xd0 [ 153.067292][ T6967] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.073210][ T6967] RIP: 0033:0x7fb13e78ab19 [ 153.077620][ T6967] 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 [ 153.097223][ T6967] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 153.105703][ T6967] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 153.114736][ T6967] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 153.122734][ T6967] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.130743][ T6967] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 153.138715][ T6967] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 153.146689][ T6967] 13:49:09 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000820102d) 13:49:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 65) [ 153.302168][ T6988] FAULT_INJECTION: forcing a failure. [ 153.302168][ T6988] name failslab, interval 1, probability 0, space 0, times 0 [ 153.314971][ T6988] CPU: 0 PID: 6988 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 153.323644][ T6988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.333789][ T6988] Call Trace: [ 153.337065][ T6988] [ 153.339998][ T6988] dump_stack_lvl+0xd6/0x122 [ 153.344629][ T6988] dump_stack+0x11/0x1b [ 153.348792][ T6988] should_fail+0x23c/0x250 [ 153.353259][ T6988] ? kmalloc_array+0x2d/0x40 [ 153.357993][ T6988] __should_failslab+0x81/0x90 [ 153.362763][ T6988] should_failslab+0x5/0x20 [ 153.367327][ T6988] __kmalloc+0x6f/0x370 [ 153.371491][ T6988] kmalloc_array+0x2d/0x40 [ 153.375910][ T6988] iter_file_splice_write+0xd5/0x790 [ 153.381279][ T6988] ? atime_needs_update+0x2ba/0x390 [ 153.386522][ T6988] ? touch_atime+0x11f/0x2e0 [ 153.391236][ T6988] ? generic_file_splice_read+0x2a9/0x330 [ 153.396967][ T6988] ? splice_from_pipe+0xd0/0xd0 [ 153.401818][ T6988] direct_splice_actor+0x80/0xa0 [ 153.406761][ T6988] splice_direct_to_actor+0x345/0x650 [ 153.412201][ T6988] ? do_splice_direct+0x190/0x190 [ 153.417242][ T6988] do_splice_direct+0x106/0x190 [ 153.422109][ T6988] do_sendfile+0x675/0xc40 [ 153.426530][ T6988] __x64_sys_sendfile64+0x102/0x140 [ 153.431808][ T6988] do_syscall_64+0x44/0xd0 [ 153.436223][ T6988] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.442161][ T6988] RIP: 0033:0x7fb13e78ab19 [ 153.446571][ T6988] 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 [ 153.466224][ T6988] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 153.474818][ T6988] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 153.482798][ T6988] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 153.490772][ T6988] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 13:49:10 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001900) close(0xffffffffffffffff) 13:49:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 66) [ 153.498771][ T6988] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 153.506782][ T6988] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 153.514830][ T6988] 13:49:10 executing program 1: r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x7}}, r0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x2, &(0x7f0000004a80)=[{&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/163, 0xa3}, {&(0x7f00000045c0)=""/244, 0xf4}, {&(0x7f00000046c0)=""/77, 0x4d}, {&(0x7f0000004740)=""/178, 0xb2}, {&(0x7f0000004800)=""/245, 0xf5}, {&(0x7f0000004900)=""/98, 0x62}, {&(0x7f0000004980)=""/207, 0xcf}], 0x8, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x50, r1, 0xf89ec000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f0000004b40)={0x5, 0x80, 0x3, 0x9, 0x1, 0x8, 0x0, 0x48, 0x8a001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000004b00), 0x3}, 0x20, 0x2, 0x8, 0x1, 0x9, 0xf18, 0x4deb, 0x0, 0x6}, 0x0, 0x8, r1, 0x8) r3 = dup3(r1, r2, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg$unix(r3, &(0x7f0000002240)=[{{&(0x7f0000001200), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000004c40)=""/242, 0xf2}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000001380)=""/32, 0x20}, {&(0x7f00000013c0)=""/91, 0x5b}, {&(0x7f0000004bc0)=""/102, 0x66}], 0x5, &(0x7f0000001540)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001700)=""/198, 0xc6}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/112, 0x70}], 0x3}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001dc0)=[{&(0x7f00000019c0)=""/222, 0xde}, {&(0x7f0000001ac0)=""/222, 0xde}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/152, 0x98}, {&(0x7f0000001d80)=""/63, 0x3f}], 0x5, &(0x7f0000001e40)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/90, 0x5a}], 0x1, &(0x7f0000001fc0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002000), 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002080)=""/109, 0x6d}, {&(0x7f0000002100)=""/169, 0xa9}], 0x2, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x5, 0x60012042, &(0x7f0000002380)={0x77359400}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000023c0)) r7 = fork() kcmp(0x0, r7, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r8 = getpgid(r5) r9 = getpgid(r8) rt_sigqueueinfo(r9, 0x12, &(0x7f0000001180)={0x37, 0x0, 0x1}) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) syz_open_dev$sg(&(0x7f0000000140), 0x5, 0x20000) getsockopt$bt_BT_POWER(r4, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 153.571123][ T6993] FAULT_INJECTION: forcing a failure. [ 153.571123][ T6993] name failslab, interval 1, probability 0, space 0, times 0 [ 153.583784][ T6993] CPU: 1 PID: 6993 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 153.592524][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.602585][ T6993] Call Trace: [ 153.605857][ T6993] [ 153.608880][ T6993] dump_stack_lvl+0xd6/0x122 [ 153.613475][ T6993] dump_stack+0x11/0x1b [ 153.617689][ T6993] should_fail+0x23c/0x250 [ 153.622105][ T6993] ? jbd2__journal_start+0xf7/0x3f0 [ 153.627303][ T6993] __should_failslab+0x81/0x90 [ 153.632077][ T6993] should_failslab+0x5/0x20 [ 153.636590][ T6993] kmem_cache_alloc+0x4f/0x320 [ 153.641362][ T6993] jbd2__journal_start+0xf7/0x3f0 [ 153.646421][ T6993] __ext4_journal_start_sb+0x159/0x310 [ 153.651980][ T6993] ? ext4_file_write_iter+0x511/0x1200 [ 153.657465][ T6993] ext4_file_write_iter+0x992/0x1200 [ 153.662749][ T6993] ? ext4_file_write_iter+0x511/0x1200 [ 153.668219][ T6993] do_iter_readv_writev+0x2de/0x380 [ 153.673434][ T6993] do_iter_write+0x192/0x5c0 [ 153.678035][ T6993] ? splice_from_pipe_next+0x34f/0x3b0 [ 153.683498][ T6993] ? kmalloc_array+0x2d/0x40 [ 153.688087][ T6993] vfs_iter_write+0x4c/0x70 [ 153.692661][ T6993] iter_file_splice_write+0x43a/0x790 [ 153.698037][ T6993] ? splice_from_pipe+0xd0/0xd0 [ 153.702897][ T6993] direct_splice_actor+0x80/0xa0 [ 153.707861][ T6993] splice_direct_to_actor+0x345/0x650 [ 153.713256][ T6993] ? do_splice_direct+0x190/0x190 [ 153.718369][ T6993] do_splice_direct+0x106/0x190 [ 153.723237][ T6993] do_sendfile+0x675/0xc40 [ 153.727660][ T6993] __x64_sys_sendfile64+0x102/0x140 [ 153.732885][ T6993] do_syscall_64+0x44/0xd0 [ 153.737300][ T6993] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 153.743203][ T6993] RIP: 0033:0x7fb13e78ab19 [ 153.747611][ T6993] 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 13:49:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 67) [ 153.767216][ T6993] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 153.775687][ T6993] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 153.783657][ T6993] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 153.791640][ T6993] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 153.799612][ T6993] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 153.807675][ T6993] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 153.815651][ T6993] 13:49:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="85fea134eacd70cc3a593d0815e91860647cae7d6885c0b6e1b846eecfb9de05be6a4066ec19284d9f1fd55d21f9223e516ae1c8459fd28625672b5eab91f3a2c5979e1cb4e298e8833fc8389aeb2e476f19e33a7856888ccec8f986663b0f5c737367e86ba43f1ae89344a816945ebc4e9522c18e9e0d9b144f73129bd0392ee2348141b3cc971a96ae33dc9a04984f07ac859b3c525b388278791115655cb194c91e400aa48fd178b2b2fab5a9164bd90b74819c64576e5b13d055f5cb72e6973494637457d0c489ceb131ff74495d0e0347d3751526b84d91b8d6a1303d8df9020f98c941fab6dd4a4b80c0b35c83b35acd4b38698675c98579c8faf504814b37018714d3d1c0db2c66a2bef3f9b07c21e786df3a3ea5083bfc640cc7f11e3dc8355884ac636af826069643d4ebcfb568a5587753d8bd42c1460232b5a67a94a1969d5399730f77647d099eef6bc0076c9ea149f90e97c5b0f4fe0cd4d4a041af55b14f58304e4ed36933191707d433bc1fd1d3effb242b1f1837d58ea8e8368da0c6299d864f33d6c6d76871b5bbf3825a72abfa4db27785805ad3b9d91f77eeaf80afb7008cde5f41d17d2793a9f08caafbaec53999b778476d7ef787c8e82307441d4c90e7f4e7064f9fc82bfe978f6f2294678a25a14970ef4a1f5f640c08a20c15d5f2612a8a5d2857cc4d479fa04654260349f3d10d96c02a80f91b4fa19ead4f73886c4b022ca34532288c03a66d706c90f564c6b594f2be648a830a9c5cdcf3dd437f75cf010fbb0ce91c6088d48a377d4319ee3f3996e489f4da9a82d82486830cd93c28ae422138f21451603fd37bbcaacba971617fd55bbbf1bfa9a1886fbac648f003b909e82434391cef2dbe360f0e120794c139edf71dc53f74230ceafc3c9a43017c3931f8cdfa521856e565fb23acb75e3572685b137a52919f0e5443e2d1f240bd1b46020149395b2828d73743cf54d8e6a70d8c83061d587416a0ede0222dfb215d02ddb4d55d0ae495e32ae8a43768f9a220d8f60d3318d123ef2b8120d3d4250bf3e26e671192a3de5e710d75daa49b738db37de210bde151f8b6d4c2a584074c6941cbd326c4223b12a6e2e47f1b57216eb818bfc0980ae1c73c557e3377e7936708c299875170d1f21a9590112ea6a33ff89ae21e6f219ecc3133216339bffa49410da73568cd118e0df8d55fb6f0a93726b93d4c52e854a74c7d85f810131f73ce0b3812a73080c3ad5fce84ed67c5d1d94371025147b26a997a07390d2b040ed8c7d22de4cc9a60c3b97f5c8a04afefd872629be9b6a97ed90b9a103468d461d41c1be6f033e90862dba881e63ecaef1aa242f98e0c7780088592a2be0bffbf1461b6c33c2947059c110c424633f6ecaac5ea63fdd10d326a791b7bfd3f6113d593e9908d8b7c1d3cdef9a6532ff9c4cd02e655c01253965ffdecd51b76189a205c6d6ebab98f1631508c3aedf28643f009b4f62d084088a28ed6cb866bf6ea99b6b04f30bb9f495161f6c7a46731b2c66ccfa1295d85a6e57bbf1a6f56fd6f8d3f398265c348a11525052ffafaea7a435c5c49d3161d85177a44d78b5935dc5fb2bce4b9c254e59cb1443a8d02d284fe5215d56e84235d062dd59e85fd23d2baf6a3fad6dc7f2faeb3694673a3108e02b261550609521e6c9df6a70bcc25e7e1edc3c2dbbc316529a4b50c71b43e2f1cc5dbc48779a3a3cfabccab3bf027ef2454be32264d43878f1a8d2664f7f8f7ddd9a02be64914444137550dbe7f64efbaa41803b9e337095616307ab16fa8bd274fe67b2f9cdfc0000dd039636e75fbc6173c427de8ea8ada2f51c4bbc383a41e277ac6e3d05a7df7547d885b4af464f7c666bfdbc2ec6a7047c53fc4288bcfe0a7e9c92153aacbcb7235cbedaf5b14212d7e614508bcf6b45b5664b5e2e4b1ec6f4ff763b6bcfe76d8ca8a3646632c461683206c0f28c367fbfa602fadc8edf51f7255ef9b89913a1be5bc222069da4697da674540773df3963f0345283d1b6c9c15131c74a8b062d016a3066dec519baae8c9231797601742fcad98b4034ba11e3916aa2f647ee3ae9dc51f91280c3b55d882f4083c51029d2fb91300c100329656107ad8b7dd0296549a516906d0beb00784f780aad7fdc193df116e6e3d611c3f02b962611015f12765e285d07dd94236d6ae19a4429ba88fb6782e5e909d0810cb4ef569f2106cd210d0bb839706d5eab7ef2ad5f68e0396c3bb52379f2ae2296491e8f556e48cc2c37f263c6063ca3776549d71e6a9c41888fae674281608833e73999e1cf4a13071dace7d040d5add0ab1f3cdee4e0212b77cbd8a5435fa0db029ac97ca523dc680cb269762a4a56ea2108ee5dbf331e3892353d33046153904c5cae75cb9b3b0ae5a4398ca5aa61f7ad76416bed568ff109df0e730aef7f3bce0409caeda5b198707cd9063fe5e03f3d8ff14012f27e92ac8f116265f512a47061866437fd73cb5b636d27cf6d6902dedf90765906bdcc73e61f7088320050d8e4a9f1674f4689eac3756502a25df1abfeac88ab5cafd991a20b5ed42b507be5052bc73ee6753caa79f1d82e45c3b3618927cf80d9d933608c8b26070a600d000036f172de41155432041f24343e6e247c8f24b6d1507743228e463b049456712345e71f479fe7cf770e13a3f524a01275e23794c4666ec355d739b2c8820c0db0b70c442cc8a6e027122811a9cbae87316160811187d8ba957f677098d6f8ff6ba59b04d28fcd1397e68f45ec4767f0c82c19cb80f1766913ef48439aa9e833093628c96a0f23657011d2e4731185fcb080403a9d5bb4934cfbb868270b3f28f62904f1c15e30b4b32cb5cbd39b86f877d5659d9beda81def4523f180ce9ada296aa6a35a60fe2342bb393b26bea282425abb65870a20053b083f76f643b894a2368ab3952901c2a422df1421a38fcc78ca3be111d2167cb69a050183a6db50fcf6f7f8e6138e4a00e997111782bf851aadb6dd9c1c423c3b25da30e82459f45a9d8073c947be9f903a5bda6e620f481b776fa19833076aa55007f434f1d99f6905034e51e5636a7b8f57970173f10ebb102ffc8d88f46c13a104c6444004bd1686cfb95d4dbfcb2e6b859424104c32d67a1027465b1f7b7ada77efde103ea18ab9eb53ee881f2340e4302df17b54f76fd81b18fa9586ff4e155522954e1420c62d356416f568770cc315f2bf113c480743d8380009e065f1e621272f73d7e396fda0f0d8a6d35c476beace63886c112b8557fd335b7acd31c5b618ba627ca68c1d4861172f8a9cee4138155725714895f2498d3227c590e41688d426c623e142dd022954ed3d79e9ee59726a9675aaf1735ffeb6b28764697161c911685b942f0c15061415f705a190288c8ed9d048a0e348ed23a2d950aaff0e773ada570463d2b64616d4ed816c8d8e4dc7e86352b73895dd278555eff5a19661f70e73f145bc92fe4d92ed366032c54904a274813c4b4d9109c490d25964969a387a917f78cd9967c72e2a86799e8e6d147e22b483c24eafba4d4b650a7aa6f8a00d8915be7c2c47d19185be1166270eee33d5458236be56ebefbffde66443bed9a81097fd9248bab7dd1d785c713c0d7e9764a00fb0b921f24f1ff73b9fbf75784bbb6557545eb20c66b0eaef04aa292a306f3d36cc47d5bccbc2d798a6a95f20965e77619ae41adb62ec78bd99d26c6fbdbe9bc6a87a9e170d0b1cbf0defea3105709f159816ba5fa4d5ca1fa2bc9887c3faadfeda619c10442b320de1072ec0477e828f3b96de0635658d838a03302abaa6cfdeafb3d8282d51941b718f11f493495059af217be0a5df56c98cb2ade4b6839eaefc8a2f0a8fcf185c4a63bd6d6ea6cf1ecccf06d8b854311ca53ef50c37c2ace6e86f219ade98dfe68182c36efe1d9bc99700a0851db7b6f45211a86c911c4425de68a9d0d5fd995f163c7b4ef2e0fbdc41e00ba49bbade597c0867df15eae7120dc99f15c7489852c4610a2dbd48ef59eb0497ba017260db6bbdb0f0dd432b4d726d49578365fef034373f774e61256a6c305edb1542cf9abe9968705cde55cb49c2f414cbd8de6eeec101d04791559967a94344ea595278a9dc4362ad269c246d855a05da62178fc5bb670b046a76bb373b88cb9ae1198335f65e5441800474d8c8c905dbd659941c5e3a064e9be9acd0d918b555a73b8264f3f9b86a4e3ac3a9add82e681a48c83b55d416304ab2aac3f2ae45018570a884c6f2874da757a257a9f2b9b2190f202b2c79df533c367fad3e76068850055d74cf4abbd240d4c45f643835db0dad688ab408b6e09251f0c8cca64cbe0c6ddc245f312db3742d3719e2e9c0357e0432f00630e2608563b4ab7590bd305dc226d13175785061dcb1a89acee505767ceb72645dbe79e2f19769ba4edaed317765273325634c93e35c18b31c4e9b132923de7d631080f4cbf804048ac13234255f9afc4f9944f7910652999b9254d184e2282f549f2e127de0732f81b0b6b5512c29fee5a76a319142f30cf8548e7279b02c9516f4a2b8f19f58e3943be25493f37678cdf7b4ea6292277ee015b0626639624f350f290953c2ea540d7d043239eb74c3ed9800de399d1c6002e270439351bfa3973a05c036934935b0282f3fac99335b472476131ad6337556a3582c6b86ec86c3edf522aa83e5cb54ee0521c73a1b3898bf4a8f415e7af7d7361bc658b83fd1cc9fd47292fa0620cba224669aa971f50268a51d7c4c13dd006f56004443b9a4a07395ec3b63c2491fecaccc6acefd2ad0fedabe18c000039b14d886909d91a28228544860353c1467b809697ca52c464c88fb7806d9c1931a5219ca96f9b09529fcd234418c1afa53ad04b5bcf09fe91021e2495fe04dbc771516b5b58553696634088f9c0d7351e80d974e0d3849851573c308744b625d085004b0b372b4785915991a73da3b7ab3da7f02eb1015b5b1d225c53dc1583459d7ef1bb1ffa6ebcee202778960d8952badc389c6d9581df7d8ca1a450f5c123b8c0e78d3b8e76d5195c06fbffbbf4c3abc5a93aed07ad64f3e2c3ff64421bdf9ccf85df9f29fff4ec909fd2a0551193cd8bb8c7edd8f22691a473c24ea93f8da7dcb3386b5d5ebd465a4eb9d197a99d398bf5b6db913045072b46aa08ac7fa7efaea4a24f582f5d1b1812cbee19cb65049114652b4fcd2c0359c718f7a1825e49d360d9c6cbb5d28bd1e5f2cb24f52505aafdbe1783b361d7a6eaee5ea16d9df591371913f54fd979a14d3e0b99a8c9764569e1adcc888ccb2c7fbebb4c09fa07310b071eba5bca596689f00884fed1e3a943a004e7ef4119e0d2a20d663c70d18ac03f5133f6a54dfe493a5a0e0e9f5109d3047ebfe9c83392393ca8c7dc0e9ba104d39e36e7f029a81bbb99df2f04e2de0926c5a21b565168022f1e76a9f61fb2ec0dd112fafe568378002e0982f3afdff32497ec67d875fa7339a366563fbad2c5eee2e81166c6eea8dcf6e205420f9bd67ccca111d104a78cfc1c09ed14d3bb52ad24a4fd6e255a56eee96562cd8842cb184303e1bb51c30c27b29d963ec6c1f79fe8296c972a4b82f7b859ae3d808f3c0b71e61cdc5cdca9a9b308f5fb1b66ae42fab1cdba9a3569a12a83336c67c158e408e5a25ec72583da3f0cd35a17feae72bbc7f5aa12") sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x20, 0x20, 0x5, 0x48000000000, 0xfff, 0x7fff, 0xfff, 0xfffffe00}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) fallocate(r3, 0x55, 0x86f0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x10000) [ 153.890618][ T7004] FAULT_INJECTION: forcing a failure. [ 153.890618][ T7004] name failslab, interval 1, probability 0, space 0, times 0 [ 153.903426][ T7004] CPU: 0 PID: 7004 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 153.910061][ C1] sd 0:0:1:0: tag#6433 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 153.912094][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.912107][ T7004] Call Trace: [ 153.912113][ T7004] [ 153.921913][ C1] sd 0:0:1:0: tag#6433 CDB: opcode=0xe5 (vendor) [ 153.931923][ T7004] dump_stack_lvl+0xd6/0x122 [ 153.931950][ T7004] dump_stack+0x11/0x1b [ 153.935255][ C1] sd 0:0:1:0: tag#6433 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 153.935289][ C1] sd 0:0:1:0: tag#6433 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 153.938215][ T7004] should_fail+0x23c/0x250 [ 153.938236][ T7004] ? __iomap_dio_rw+0x143/0x1070 [ 153.944559][ C1] sd 0:0:1:0: tag#6433 CDB[20]: ba [ 153.949118][ T7004] __should_failslab+0x81/0x90 [ 153.955002][ C1] sd 0:0:1:0: tag#6434 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 153.962259][ T7004] should_failslab+0x5/0x20 [ 153.971295][ C1] sd 0:0:1:0: tag#6434 CDB: opcode=0xe5 (vendor) [ 153.975664][ T7004] kmem_cache_alloc_trace+0x52/0x350 [ 153.980603][ C1] sd 0:0:1:0: tag#6434 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 153.985667][ T7004] __iomap_dio_rw+0x143/0x1070 [ 153.990435][ C1] sd 0:0:1:0: tag#6434 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 154.000207][ T7004] ? preempt_count_add+0x4e/0x90 [ 154.004712][ C1] sd 0:0:1:0: tag#6434 CDB[20]: ba [ 154.010998][ T7004] ? _raw_spin_unlock_irqrestore+0x3d/0x60 [ 154.018195][ C1] sd 0:0:1:0: tag#6435 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 154.025509][ T7004] ? ___cache_free+0x46/0x300 [ 154.030278][ C1] sd 0:0:1:0: tag#6435 CDB: opcode=0xe5 (vendor) [ 154.039264][ T7004] iomap_dio_rw+0x38/0x80 [ 154.044192][ C1] sd 0:0:1:0: tag#6435 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 154.049267][ T7004] ? ext4_file_write_iter+0x511/0x1200 [ 154.055094][ C1] sd 0:0:1:0: tag#6435 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 154.064889][ T7004] ext4_file_write_iter+0xac3/0x1200 [ 154.064911][ T7004] ? ext4_file_write_iter+0x511/0x1200 [ 154.069587][ C1] sd 0:0:1:0: tag#6435 CDB[20]: ba [ 154.075853][ T7004] ? sysvec_apic_timer_interrupt+0x4a/0xb0 [ 154.125273][ T7004] do_iter_readv_writev+0x2de/0x380 [ 154.130558][ T7004] do_iter_write+0x192/0x5c0 [ 154.135269][ T7004] ? splice_from_pipe_next+0x34f/0x3b0 [ 154.140799][ T7004] ? kmalloc_array+0x2d/0x40 [ 154.145344][ T24] audit: type=1400 audit(1638539350.376:263): avc: denied { write } for pid=7023 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 154.145391][ T7004] vfs_iter_write+0x4c/0x70 [ 154.169479][ T7004] iter_file_splice_write+0x43a/0x790 [ 154.170970][ T24] audit: type=1400 audit(1638539350.376:264): avc: denied { connect } for pid=7023 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 154.174869][ T7004] ? splice_from_pipe+0xd0/0xd0 [ 154.174916][ T7004] direct_splice_actor+0x80/0xa0 [ 154.174936][ T7004] splice_direct_to_actor+0x345/0x650 [ 154.194745][ T24] audit: type=1400 audit(1638539350.376:265): avc: denied { name_connect } for pid=7023 comm="syz-executor.2" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 154.199551][ T7004] ? do_splice_direct+0x190/0x190 [ 154.199575][ T7004] do_splice_direct+0x106/0x190 13:49:10 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r4, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r3, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r7}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r112, r17}, {r150, r39}, {r55, r56}, {0x0, r123}, {r169, r194}, {r250, r237}, {r203, r157}, {r176}, {r236, r255}, {0x0, r76}, {r44, r123}, {r278, r75}, {r201, r8}, {r129}, {r127, r96}, {r264, r202}, {r174, r223}, {r100, r143}, {r220, r274}, {r193, r147}, {0x0, r276}, {r12, r186}, {0x0, r219}, {r287, r266}, {r78, r151}, {r275, r190}, {r41, r63}, {r16, r139}, {r232, r265}, {r53, r217}, {r72, r110}, {r103, r54}, {r140, r22}, {r48, r197}, {r113, r211}, {r82, r155}, {r99, r133}, {r58, r114}, {r285, r215}, {r189, r177}, {0x0, r71}, {r282, r32}, {r111, r69}, {r62, r123}, {r51, r81}, {r125, r228}, {r79, r102}, {r142, r76}, {r150}, {0x0, r77}, {r105, r131}, {r14, r34}, {0x0, r240}, {r144, r281}, {r238, r281}, {r72, r153}, {r78, r279}, {r103, r190}, {r277, r184}, {r170, r151}, {r216}, {r199, r283}, {r97, r73}, {r180, r272}, {r179, r29}, {0x0, r217}, {r160, r195}, {r213}, {r187, r265}, {r162, r260}, {0x0, r171}, {r254, r128}, {r57, r13}, {r101, r95}, {r35, r166}, {r227, r39}, {0x0, r9}, {r256, r221}, {r60, r197}, {0x0, r148}, {r116}, {r11, r29}, {r119, r10}, {}, {r112, r200}, {0x0, r239}, {r170, r9}, {r107, r268}, {r94, r64}, {0x0, r148}, {r74}, {r91, r43}, {r169}, {r277, r37}, {r156}, {r140, r235}, {r212}, {0x0, r31}, {r196, r75}, {0x0, r181}, {r254, r106}, {r178, r71}, {0x0, r65}, {r61, r23}, {r101}, {r129}, {r42, r15}, {r38, r19}, {r245, r98}, {}, {r159}, {r87}, {r273}, {r280, r118}, {r27, r225}, {0x0, r248}, {r167, r66}, {r104, r47}, {r209, r234}, {r262, r221}, {r136, r66}, {r30, r118}, {r247, r206}, {r236, r93}, {r82, r84}, {r40, r281}, {r222, r183}, {r92, r177}, {r89, r50}, {r26, r52}, {r60, r286}, {0x0, r22}, {r126, r226}, {r216, r108}, {r189, r185}, {r243, r81}, {r212, r288}, {r170}, {r12, r221}, {r256, r163}, {r258, r157}, {r6, r23}, {r25}, {r174, r214}, {0x0, r168}, {r174, r215}, {}, {r152, r246}, {r70}, {r82, r233}, {0x0, r5}, {r25, r229}, {r80, r283}, {r198, r155}, {r249, r88}, {r134, r226}, {r159, r54}, {r67}, {r146, r147}, {}, {r85, r248}, {r107, r208}, {r130, r260}, {0x0, r157}, {r149, r221}, {r284}, {r92}, {r142, r65}, {r175, r235}, {r26}, {r227, r235}, {r82, r106}, {r149, r228}, {r55}, {r253, r257}, {r132, r21}, {r280}, {0x0, r59}, {r99, r166}, {r137, r46}, {r209, r200}, {r85}, {r273, r18}, {0x0, r135}, {r82}, {r269, r75}, {r247, r211}, {r144}, {r264, r270}, {r261, r161}, {r154, r114}, {r218, r177}, {0x0, r83}, {r199, r56}, {0x0, r240}, {r122, r49}, {0x0, r117}, {r104, r110}, {0x0, r204}, {r280, r95}, {r212, r263}, {r20}, {}, {}, {r165}, {r44, r252}, {r188, r133}, {0x0, r164}, {r253, r86}, {r109, r115}, {0x0, r114}, {r172, r259}, {0x0, r121}, {r271, r120}, {r175, r145}, {r79, r138}, {0x0, r274}, {r230}, {r251, r13}, {r28, r24}, {r189, r148}, {r182}, {0x0, r157}, {0x0, r153}, {}, {r61, r242}, {0x0, r286}, {0x0, r244}, {r99}, {r231, r168}, {r124}, {r207, r263}, {0x0, r73}, {r241, r36}, {r42, r177}, {r60, r143}, {r205, r186}, {r103, r68}, {r33, r267}, {r224, r164}, {}, {r109, r9}, {r97, r69}, {r58, r173}, {r45}, {0x0, r120}, {0x0, r141}, {r27, r158}, {r149, r77}, {0x0, r66}, {r180, r90}, {r192}, {r210}, {r146}, {r191, r190}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000051780)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000051980)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000052980)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000052b80)={{0x0, 0x800, 0x3, 0x34, 0x7, 0x3, 0xb3, 0x927, 0xb2a, 0x9, 0x5, 0xffffffffffffffe0, 0x5, 0x8, 0x5}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r293 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r293, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r293, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r293, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r295, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r294, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r296}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r296}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r298}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r296}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r403, r308}, {r441, r330}, {r346, r347}, {0x0, r414}, {r460, r485}, {r541, r528}, {r494, r448}, {r467}, {r527, r546}, {0x0, r367}, {r335, r414}, {r569, r366}, {r492, r299}, {r420}, {r418, r387}, {r555, r493}, {r465, r514}, {r391, r434}, {r511, r565}, {r484, r438}, {0x0, r567}, {r303, r477}, {0x0, r510}, {r578, r557}, {r369, r442}, {r566, r481}, {r332, r354}, {r307, r430}, {r523, r556}, {r344, r508}, {r363, r401}, {r394, r345}, {r431, r313}, {r339, r488}, {r404, r502}, {r373, r446}, {r390, r424}, {r349, r405}, {r576, r506}, {r480, r468}, {0x0, r362}, {r573, r323}, {r402, r360}, {r353, r414}, {r342, r372}, {r416, r519}, {r370, r393}, {r433, r367}, {r441}, {0x0, r368}, {r396, r422}, {r305, r325}, {0x0, r531}, {r435, r572}, {r529, r572}, {r363, r444}, {r369, r570}, {r394, r481}, {r568, r475}, {r461, r442}, {r507}, {r490, r574}, {r388, r364}, {r471, r563}, {r470, r320}, {0x0, r508}, {r451, r486}, {r504}, {r478, r556}, {r453, r551}, {0x0, r462}, {r545, r419}, {r348, r304}, {r392, r386}, {r326, r457}, {r518, r330}, {0x0, r300}, {r547, r512}, {r351, r488}, {0x0, r439}, {r407}, {r302, r320}, {r410, r301}, {}, {r403, r491}, {0x0, r530}, {r461, r300}, {r398, r559}, {r385, r355}, {0x0, r439}, {r365}, {r382, r334}, {r460}, {r568, r328}, {r447}, {r431, r526}, {r503}, {0x0, r322}, {r487, r366}, {0x0, r472}, {r545, r397}, {r469, r362}, {0x0, r356}, {r352, r314}, {r392}, {r420}, {r333, r306}, {r329, r310}, {r536, r389}, {}, {r450}, {r378}, {r564}, {r571, r409}, {r318, r516}, {0x0, r539}, {r458, r357}, {r395, r338}, {r500, r525}, {r553, r512}, {r427, r357}, {r321, r409}, {r538, r497}, {r527, r384}, {r373, r375}, {r331, r572}, {r513, r474}, {r383, r468}, {r380, r341}, {r317, r343}, {r351, r577}, {0x0, r313}, {r417, r517}, {r507, r399}, {r480, r476}, {r534, r372}, {r503, r579}, {r461}, {r303, r512}, {r547, r454}, {r549, r448}, {r297, r314}, {r316}, {r465, r505}, {0x0, r459}, {r465, r506}, {}, {r443, r537}, {r361}, {r373, r524}, {0x0, r296}, {r316, r520}, {r371, r574}, {r489, r446}, {r540, r379}, {r425, r517}, {r450, r345}, {r358}, {r437, r438}, {}, {r376, r539}, {r398, r499}, {r421, r551}, {0x0, r448}, {r440, r512}, {r575}, {r383}, {r433, r356}, {r466, r526}, {r317}, {r518, r526}, {r373, r397}, {r440, r519}, {r346}, {r544, r548}, {r423, r312}, {r571}, {0x0, r350}, {r390, r457}, {r428, r337}, {r500, r491}, {r376}, {r564, r309}, {0x0, r426}, {r373}, {r560, r366}, {r538, r502}, {r435}, {r555, r561}, {r552, r452}, {r445, r405}, {r509, r468}, {0x0, r374}, {r490, r347}, {0x0, r531}, {r413, r340}, {0x0, r408}, {r395, r401}, {0x0, r495}, {r571, r386}, {r503, r554}, {r311}, {}, {}, {r456}, {r335, r543}, {r479, r424}, {0x0, r455}, {r544, r377}, {r400, r406}, {0x0, r405}, {r463, r550}, {0x0, r412}, {r562, r411}, {r466, r436}, {r370, r429}, {0x0, r565}, {r521}, {r542, r304}, {r319, r315}, {r480, r439}, {r473}, {0x0, r448}, {0x0, r444}, {}, {r352, r533}, {0x0, r577}, {0x0, r535}, {r390}, {r522, r459}, {r415}, {r498, r554}, {0x0, r364}, {r532, r327}, {r333, r468}, {r351, r434}, {r496, r477}, {r394, r359}, {r324, r558}, {r515, r455}, {}, {r400, r300}, {r388, r360}, {r349, r464}, {r336}, {0x0, r411}, {0x0, r432}, {r318, r449}, {r440, r368}, {0x0, r357}, {r471, r381}, {r483}, {r501}, {r437}, {r482, r481}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052c40)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r289, r290}, {0x0, r291}, {r292}, {r297}], 0xf3, "53f0ec145fb9e5"}) 13:49:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9, 0x0, 0x12, 0xff, 0x0, 0x0, 0x500, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x5}, 0x60402, 0x4, 0x1000, 0x2, 0x10000000000, 0x6, 0xd63, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0xb) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x7, {{0x2, 0x4e24, @remote}}}, 0x88) 13:49:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x81, 0x4, 0x2, 0x6, 0x0, 0x7, 0x33, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xce0, 0x4, @perf_config_ext={0x20, 0x4}, 0x4, 0x1e, 0x8, 0x4, 0x7fff, 0x200, 0x6, 0x0, 0xab5f, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r0, 0x0) unshare(0x22030280) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x6, 0xd, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000440)={{}, {0x9}, 0x108, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="2052c15a0d895ab08400966f1d62cd3507afef6bd3d620ec6ff2b797f375ea7a8f75788c28823131804537774fff9e045801cc4d0940f64d49722b7bee63c9a5e3a3ab6b1abf31cc3b4a3dea32328ce70b5207faf6632f8b459e449befc3c1352183dd05f5499dc8f4edb579379d916bc111c606329c5b1df20fd86b9bfab9db96e1d6a8790d", 0x86, 0x0, &(0x7f0000000280)={0x2, 0x128, {0x1, 0xc, 0x57, "86835bcb2b42370d4c7a70ceed1a127c12c785a6b58fb9e9e08a9a59c0d49417ff84c17efb594c2357a58ef97921f5ac2a8ee5819c5a0a273c74a9cbc21673518d83be712622d4a77b802b766573276d53f56a4bac2a7a", 0xc4, "2c683b9c13e8478df5a58fff54972d23ba0e5fe2356c3d9bfa73f8851597f99d6c41d3305a42f4dda138d3e1e0dd9dcf0ca171c0c7383ee2c08a37fcd972b9c496ed0aa1c08f0b8e5dd9932a80a4ea5b78a0709bc8b1a9ea5806df39515e2f46023b20be3fb0f2c5bcfb019dd27b12bf57037a95a3b34b5e3c713d904d7dffc0dcb8d30f592bdc61370855a69fc07b0029adfa19846b7b230137ca4753eab07845b9b77c4e07c4121015c782391376443c7d6484ab0c9f4a4b74635ece4182b18f12de27"}, 0x6e, "cb17573dd61710a411d8b87105b1aaf5325475473ebf3189291e8778f7aa55ea4986b39336071fa9d647af3b0c59b53e4fe01de0bfc85bdb1e3c9ca244a37b7f996813a69d3d90ac42f54707df6867304a353587be8c536995ea4991319d443ec9f2ce127a13dd18a6ea5c92c843"}, 0x1a2}) 13:49:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=0xfffffffffffffde3, 0x0) 13:49:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2080, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1f) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x14) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x380, &(0x7f0000000180)=[{&(0x7f0000000000)="b2", 0x266c4}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r2 = syz_io_uring_complete(0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) 13:49:10 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000820102d) 13:49:10 executing program 2: r0 = fork() kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x99, 0x8, 0x7, 0xf, 0x0, 0x1, 0x40201, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7378, 0x0, @perf_bp={&(0x7f0000000400), 0x3}, 0x1400, 0x1, 0x3, 0x5, 0x800, 0x80, 0x8001, 0x0, 0x7, 0x0, 0x8}, r0, 0xe, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = fspick(r1, &(0x7f0000000140)='./file0\x00', 0x0) signalfd(r2, &(0x7f0000000180)={[0x6]}, 0x8) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1, 0x9}, 0x18) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000200)) [ 154.242266][ T7004] do_sendfile+0x675/0xc40 [ 154.246810][ T7004] __x64_sys_sendfile64+0x102/0x140 [ 154.252021][ T7004] do_syscall_64+0x44/0xd0 [ 154.256451][ T7004] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.262460][ T7004] RIP: 0033:0x7fb13e78ab19 [ 154.266872][ T7004] 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 13:49:10 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001b00) close(0xffffffffffffffff) 13:49:10 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='/&.U/\x00') dup3(r0, r1, 0x0) 13:49:10 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = io_uring_setup(0x7ff7, &(0x7f0000000080)={0x0, 0xb8b3, 0x2, 0x1, 0x14f}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000001200)={{r2}, 0x0, 0x2e, @inherit={0x68, &(0x7f0000000140)={0x0, 0x4, 0x7e, 0x7f, {0x15, 0x3ff, 0xf30, 0x0, 0x8}, [0x219, 0x1, 0x3, 0x9]}}, @name="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"}) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000200)={{r0}, "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accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 154.286560][ T7004] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 154.295041][ T7004] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 154.303011][ T7004] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 154.311062][ T7004] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.319046][ T7004] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 154.327153][ T7004] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 154.335124][ T7004] 13:49:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 68) 13:49:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0x8, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 154.357394][ T24] audit: type=1400 audit(1638539350.826:266): avc: denied { sqpoll } for pid=7037 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 154.376897][ T24] audit: type=1400 audit(1638539350.826:267): avc: denied { ioctl } for pid=7037 comm="syz-executor.2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=32816 ioctlcmd=0x940b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 154.442650][ T7044] FAULT_INJECTION: forcing a failure. [ 154.442650][ T7044] name failslab, interval 1, probability 0, space 0, times 0 [ 154.455543][ T7044] CPU: 1 PID: 7044 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 154.464230][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.474300][ T7044] Call Trace: [ 154.477575][ T7044] [ 154.480498][ T7044] dump_stack_lvl+0xd6/0x122 [ 154.485115][ T7044] dump_stack+0x11/0x1b 13:49:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(0x0) r5 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', 0x0, 0x40000, 0x0, &(0x7f0000000200), 0x400, &(0x7f00000000c0)=ANY=[@ANYBLOB="00bfe8a1c174c067bcde9e60dd92", @ANYBLOB="8117b9b286f84c88894667274aebda2b064b94d749880772cc7127bbaeb716dbe794add34839d75b66c82d4fdb130f5e97a1e379e63677ca8c9161a8a0fd701090959572c1966c1a0adcb7b15e87b202a92e4262adab1da0570815506a2abd6772674fe70972ff7c015a380db0490b9452d698ee9354dfb6e79153dafb35a195cb9a66354ff6e971ef59c173a4e5a09460f3a1efc9c724cd490c04215700802ed826c265b961feb144aa697b"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000300)=0xc) statx(r5, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) openat(r7, &(0x7f0000000340)='./file0\x00', 0x400, 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1, r6}, {0x8, 0x4, 0xffffffffffffffff}, {}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x6}}, 0x5c, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r4, r6}}, './file0\x00'}) 13:49:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/1026], 0x402) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x7fffffff, 0x0, 0x29, 0xffffffd0}, 0x10) [ 154.489270][ T7044] should_fail+0x23c/0x250 [ 154.493696][ T7044] ? jbd2__journal_start+0xf7/0x3f0 [ 154.498958][ T7044] __should_failslab+0x81/0x90 [ 154.503750][ T7044] should_failslab+0x5/0x20 [ 154.508258][ T7044] kmem_cache_alloc+0x4f/0x320 [ 154.513031][ T7044] jbd2__journal_start+0xf7/0x3f0 [ 154.518064][ T7044] __ext4_journal_start_sb+0x159/0x310 [ 154.523572][ T7044] ext4_iomap_begin+0x408/0x630 [ 154.528426][ T7044] ? ext4_alloc_da_blocks+0x100/0x100 [ 154.533798][ T7044] iomap_iter+0x395/0x4a0 [ 154.538135][ T7044] __iomap_dio_rw+0x695/0x1070 [ 154.542940][ T7044] iomap_dio_rw+0x38/0x80 [ 154.547275][ T7044] ? ext4_file_write_iter+0x511/0x1200 [ 154.552736][ T7044] ext4_file_write_iter+0xac3/0x1200 [ 154.558028][ T7044] ? ext4_file_write_iter+0x511/0x1200 [ 154.563598][ T7044] ? __this_cpu_preempt_check+0x18/0x20 [ 154.569151][ T7044] do_iter_readv_writev+0x2de/0x380 [ 154.574351][ T7044] do_iter_write+0x192/0x5c0 [ 154.578950][ T7044] ? tsan.module_ctor+0x10/0x10 [ 154.583866][ T7044] vfs_iter_write+0x4c/0x70 [ 154.588464][ T7044] iter_file_splice_write+0x43a/0x790 [ 154.593844][ T7044] ? splice_from_pipe+0xd0/0xd0 [ 154.598836][ T7044] direct_splice_actor+0x80/0xa0 [ 154.603864][ T7044] splice_direct_to_actor+0x345/0x650 [ 154.609241][ T7044] ? do_splice_direct+0x190/0x190 [ 154.614277][ T7044] do_splice_direct+0x106/0x190 [ 154.619140][ T7044] do_sendfile+0x675/0xc40 [ 154.623565][ T7044] __x64_sys_sendfile64+0x102/0x140 [ 154.628762][ T7044] do_syscall_64+0x44/0xd0 [ 154.633223][ T7044] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.639125][ T7044] RIP: 0033:0x7fb13e78ab19 [ 154.643565][ T7044] 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 [ 154.663254][ T7044] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 154.671665][ T7044] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 154.679645][ T7044] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 13:49:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 69) [ 154.687610][ T7044] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 154.695579][ T7044] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 154.703545][ T7044] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 154.711594][ T7044] [ 154.729431][ T7054] loop2: detected capacity change from 0 to 512 13:49:11 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000820102d) [ 154.766054][ T7054] loop2: detected capacity change from 0 to 512 [ 154.785149][ T7056] FAULT_INJECTION: forcing a failure. [ 154.785149][ T7056] name failslab, interval 1, probability 0, space 0, times 0 [ 154.797856][ T7056] CPU: 0 PID: 7056 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 154.806565][ T7056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.816614][ T7056] Call Trace: [ 154.819886][ T7056] [ 154.822814][ T7056] dump_stack_lvl+0xd6/0x122 [ 154.827440][ T7056] dump_stack+0x11/0x1b [ 154.831697][ T7056] should_fail+0x23c/0x250 [ 154.836113][ T7056] ? jbd2__journal_start+0xf7/0x3f0 [ 154.841308][ T7056] __should_failslab+0x81/0x90 [ 154.846099][ T7056] should_failslab+0x5/0x20 [ 154.850627][ T7056] kmem_cache_alloc+0x4f/0x320 [ 154.855393][ T7056] jbd2__journal_start+0xf7/0x3f0 [ 154.860518][ T7056] __ext4_journal_start_sb+0x159/0x310 [ 154.866165][ T7056] ext4_iomap_begin+0x408/0x630 [ 154.871091][ T7056] ? ext4_alloc_da_blocks+0x100/0x100 [ 154.876490][ T7056] iomap_iter+0x395/0x4a0 [ 154.880817][ T7056] __iomap_dio_rw+0x695/0x1070 [ 154.885601][ T7056] iomap_dio_rw+0x38/0x80 [ 154.889935][ T7056] ? ext4_file_write_iter+0x511/0x1200 [ 154.895392][ T7056] ext4_file_write_iter+0xac3/0x1200 [ 154.900686][ T7056] ? ext4_file_write_iter+0x511/0x1200 [ 154.906148][ T7056] do_iter_readv_writev+0x2de/0x380 [ 154.911350][ T7056] do_iter_write+0x192/0x5c0 [ 154.915965][ T7056] ? splice_from_pipe_next+0x34f/0x3b0 [ 154.921431][ T7056] ? kmalloc_array+0x2d/0x40 [ 154.926023][ T7056] vfs_iter_write+0x4c/0x70 [ 154.930528][ T7056] iter_file_splice_write+0x43a/0x790 [ 154.935915][ T7056] ? splice_from_pipe+0xd0/0xd0 [ 154.940766][ T7056] direct_splice_actor+0x80/0xa0 [ 154.945727][ T7056] splice_direct_to_actor+0x345/0x650 [ 154.951103][ T7056] ? do_splice_direct+0x190/0x190 [ 154.956144][ T7056] do_splice_direct+0x106/0x190 [ 154.961066][ T7056] do_sendfile+0x675/0xc40 [ 154.965566][ T7056] __x64_sys_sendfile64+0x102/0x140 [ 154.970790][ T7056] do_syscall_64+0x44/0xd0 [ 154.975215][ T7056] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 154.981133][ T7056] RIP: 0033:0x7fb13e78ab19 [ 154.985556][ T7056] 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 [ 155.005164][ T7056] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 155.013594][ T7056] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 155.021559][ T7056] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 155.029584][ T7056] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.037557][ T7056] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 155.045524][ T7056] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 155.053507][ T7056] 13:49:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 70) 13:49:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x80d01, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:11 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80002000) close(0xffffffffffffffff) 13:49:11 executing program 2: prctl$PR_CAPBSET_READ(0x17, 0x17) prctl$PR_CAPBSET_READ(0x17, 0x5) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 155.233760][ T7064] FAULT_INJECTION: forcing a failure. [ 155.233760][ T7064] name failslab, interval 1, probability 0, space 0, times 0 [ 155.246417][ T7064] CPU: 0 PID: 7064 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 155.255091][ T7064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.265147][ T7064] Call Trace: [ 155.268418][ T7064] [ 155.271344][ T7064] dump_stack_lvl+0xd6/0x122 [ 155.275938][ T7064] dump_stack+0x11/0x1b [ 155.280102][ T7064] should_fail+0x23c/0x250 [ 155.284529][ T7064] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 155.289864][ T7064] __should_failslab+0x81/0x90 [ 155.294777][ T7064] should_failslab+0x5/0x20 [ 155.299388][ T7064] kmem_cache_alloc+0x4f/0x320 [ 155.304226][ T7064] ext4_mb_new_blocks+0x328/0x1ee0 [ 155.309352][ T7064] ? ext4_find_extent+0x7b2/0x7e0 [ 155.314469][ T7064] ? ext4_ext_search_right+0x246/0x4f0 [ 155.320007][ T7064] ext4_ext_map_blocks+0x1658/0x2120 [ 155.325301][ T7064] ? ext4_es_lookup_extent+0x221/0x500 [ 155.330872][ T7064] ext4_map_blocks+0x71e/0xf00 [ 155.335694][ T7064] ext4_iomap_begin+0x4b0/0x630 [ 155.340627][ T7064] ? ext4_alloc_da_blocks+0x100/0x100 [ 155.346073][ T7064] iomap_iter+0x395/0x4a0 [ 155.350494][ T7064] __iomap_dio_rw+0x695/0x1070 [ 155.355318][ T7064] iomap_dio_rw+0x38/0x80 [ 155.359653][ T7064] ? ext4_file_write_iter+0x511/0x1200 [ 155.365118][ T7064] ext4_file_write_iter+0xac3/0x1200 [ 155.370411][ T7064] ? ext4_file_write_iter+0x511/0x1200 [ 155.375877][ T7064] do_iter_readv_writev+0x2de/0x380 [ 155.381214][ T7064] do_iter_write+0x192/0x5c0 [ 155.385957][ T7064] ? iov_iter_bvec+0x71/0xf0 [ 155.390547][ T7064] vfs_iter_write+0x4c/0x70 [ 155.395075][ T7064] iter_file_splice_write+0x43a/0x790 [ 155.400483][ T7064] ? splice_from_pipe+0xd0/0xd0 [ 155.405349][ T7064] direct_splice_actor+0x80/0xa0 [ 155.410285][ T7064] splice_direct_to_actor+0x345/0x650 [ 155.415779][ T7064] ? do_splice_direct+0x190/0x190 [ 155.421068][ T7064] do_splice_direct+0x106/0x190 [ 155.425923][ T7064] do_sendfile+0x675/0xc40 [ 155.430341][ T7064] __x64_sys_sendfile64+0x102/0x140 [ 155.435537][ T7064] do_syscall_64+0x44/0xd0 [ 155.439965][ T7064] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.445857][ T7064] RIP: 0033:0x7fb13e78ab19 [ 155.450298][ T7064] 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 [ 155.469918][ T7064] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:49:11 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x0) 13:49:11 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x34, 0x2, 0xff, 0x0, 0x5, 0x40010, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x1, @perf_config_ext={0x7fffffff, 0x8000}, 0x300, 0x1, 0x20, 0x4, 0x0, 0xfffffff7, 0x40, 0x0, 0x7fff, 0x0, 0xffffffffffffffff}, r1, 0x1, r0, 0xb) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x1, 0x100010, r2, 0xe8ff000) statx(r0, &(0x7f0000000040)='./bus\x00', 0x400, 0x100, &(0x7f00000000c0)) [ 155.478359][ T7064] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 155.486324][ T7064] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 155.494291][ T7064] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.502258][ T7064] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 155.510233][ T7064] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 155.518290][ T7064] 13:49:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 71) 13:49:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x400100, 0x60}, 0x18) recvmmsg$unix(r0, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/161, 0xa1}], 0x2, &(0x7f00000013c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001400)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001480)=""/213, 0xd5}], 0x1, &(0x7f00000015c0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001700)=""/247, 0xf7}], 0x1, &(0x7f0000001840)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f00000018c0), 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001940)=""/222, 0xde}, {&(0x7f0000001a40)=""/35, 0x23}, {&(0x7f0000001a80)=""/121, 0x79}, {&(0x7f0000001b00)=""/157, 0x9d}, {&(0x7f0000001bc0)=""/231, 0xe7}, {&(0x7f0000001cc0)=""/209, 0xd1}, {&(0x7f0000001dc0)=""/10, 0xa}, {&(0x7f0000001e00)}], 0x8}}, {{&(0x7f0000001ec0)=@abs, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f40)=""/230, 0xe6}], 0x1}}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/58, 0x3a}], 0x1, &(0x7f0000002100)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x6, 0x40002120, &(0x7f00000022c0)={0x77359400}) openat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x18) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001e00)={@remote}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@remote}}, {{@in6=@private1}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) [ 155.652466][ T7084] FAULT_INJECTION: forcing a failure. [ 155.652466][ T7084] name failslab, interval 1, probability 0, space 0, times 0 [ 155.665207][ T7084] CPU: 1 PID: 7084 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 155.673887][ T7084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.683964][ T7084] Call Trace: [ 155.687259][ T7084] [ 155.690184][ T7084] dump_stack_lvl+0xd6/0x122 [ 155.694847][ T7084] dump_stack+0x11/0x1b [ 155.699002][ T7084] should_fail+0x23c/0x250 [ 155.703419][ T7084] ? kcalloc+0x32/0x50 [ 155.707489][ T7084] __should_failslab+0x81/0x90 [ 155.712306][ T7084] should_failslab+0x5/0x20 [ 155.716823][ T7084] __kmalloc+0x6f/0x370 [ 155.721446][ T7084] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 155.727205][ T7084] kcalloc+0x32/0x50 [ 155.731200][ T7084] ext4_find_extent+0x19f/0x7e0 [ 155.736175][ T7084] ext4_ext_map_blocks+0x115/0x2120 [ 155.741376][ T7084] ? preempt_count_add+0x4e/0x90 [ 155.746324][ T7084] ? _raw_read_unlock+0x13/0x30 [ 155.751199][ T7084] ? start_this_handle+0xfa6/0x1050 [ 155.756399][ T7084] ? ext4_es_lookup_extent+0x221/0x500 [ 155.761893][ T7084] ext4_map_blocks+0x71e/0xf00 [ 155.766709][ T7084] ext4_iomap_begin+0x4b0/0x630 [ 155.771586][ T7084] ? ext4_alloc_da_blocks+0x100/0x100 [ 155.777019][ T7084] iomap_iter+0x395/0x4a0 [ 155.781358][ T7084] __iomap_dio_rw+0x695/0x1070 [ 155.786127][ T7084] ? _raw_spin_lock_irq+0x41/0x50 [ 155.791193][ T7084] iomap_dio_rw+0x38/0x80 [ 155.795606][ T7084] ? ext4_file_write_iter+0x511/0x1200 [ 155.801066][ T7084] ext4_file_write_iter+0xac3/0x1200 [ 155.806385][ T7084] ? ext4_file_write_iter+0x511/0x1200 [ 155.811923][ T7084] do_iter_readv_writev+0x2de/0x380 [ 155.817123][ T7084] do_iter_write+0x192/0x5c0 [ 155.821720][ T7084] ? splice_from_pipe_next+0x34f/0x3b0 [ 155.827190][ T7084] ? kmalloc_array+0x2d/0x40 [ 155.831799][ T7084] vfs_iter_write+0x4c/0x70 [ 155.836323][ T7084] iter_file_splice_write+0x43a/0x790 [ 155.841702][ T7084] ? splice_from_pipe+0xd0/0xd0 [ 155.846552][ T7084] direct_splice_actor+0x80/0xa0 [ 155.851507][ T7084] splice_direct_to_actor+0x345/0x650 [ 155.856939][ T7084] ? do_splice_direct+0x190/0x190 [ 155.861964][ T7084] do_splice_direct+0x106/0x190 [ 155.866921][ T7084] do_sendfile+0x675/0xc40 [ 155.871388][ T7084] __x64_sys_sendfile64+0x102/0x140 [ 155.876602][ T7084] do_syscall_64+0x44/0xd0 [ 155.881016][ T7084] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 155.886913][ T7084] RIP: 0033:0x7fb13e78ab19 [ 155.891320][ T7084] 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 [ 155.910921][ T7084] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 155.919700][ T7084] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 155.927707][ T7084] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 155.935674][ T7084] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 155.943665][ T7084] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:49:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 72) 13:49:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local, @local, 0x1, 0x1, [@remote]}, 0x14) [ 155.951631][ T7084] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 155.959627][ T7084] 13:49:12 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80003600) close(0xffffffffffffffff) [ 156.061352][ T7096] FAULT_INJECTION: forcing a failure. [ 156.061352][ T7096] name failslab, interval 1, probability 0, space 0, times 0 [ 156.074174][ T7096] CPU: 0 PID: 7096 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 156.082908][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.092984][ T7096] Call Trace: [ 156.096265][ T7096] [ 156.099192][ T7096] dump_stack_lvl+0xd6/0x122 [ 156.104038][ T7096] dump_stack+0x11/0x1b [ 156.108292][ T7096] should_fail+0x23c/0x250 [ 156.112711][ T7096] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 156.118051][ T7096] __should_failslab+0x81/0x90 [ 156.122925][ T7096] should_failslab+0x5/0x20 [ 156.127435][ T7096] kmem_cache_alloc+0x4f/0x320 [ 156.132203][ T7096] ext4_mb_new_blocks+0x328/0x1ee0 [ 156.137390][ T7096] ? ext4_find_extent+0x7b2/0x7e0 [ 156.142424][ T7096] ? ext4_ext_search_right+0x246/0x4f0 [ 156.147949][ T7096] ext4_ext_map_blocks+0x1658/0x2120 [ 156.153247][ T7096] ? ext4_es_lookup_extent+0x221/0x500 [ 156.158713][ T7096] ext4_map_blocks+0x71e/0xf00 [ 156.163695][ T7096] ext4_iomap_begin+0x4b0/0x630 [ 156.168599][ T7096] ? ext4_alloc_da_blocks+0x100/0x100 [ 156.173977][ T7096] iomap_iter+0x395/0x4a0 [ 156.178392][ T7096] __iomap_dio_rw+0x695/0x1070 [ 156.183205][ T7096] ? _raw_spin_lock_irq+0x41/0x50 [ 156.188297][ T7096] iomap_dio_rw+0x38/0x80 [ 156.192629][ T7096] ? ext4_file_write_iter+0x511/0x1200 [ 156.198100][ T7096] ext4_file_write_iter+0xac3/0x1200 [ 156.203401][ T7096] ? ext4_file_write_iter+0x511/0x1200 [ 156.208864][ T7096] do_iter_readv_writev+0x2de/0x380 [ 156.214088][ T7096] do_iter_write+0x192/0x5c0 [ 156.218740][ T7096] ? splice_from_pipe_next+0x34f/0x3b0 [ 156.224206][ T7096] ? kmalloc_array+0x2d/0x40 [ 156.228806][ T7096] vfs_iter_write+0x4c/0x70 [ 156.233386][ T7096] iter_file_splice_write+0x43a/0x790 [ 156.238763][ T7096] ? splice_from_pipe+0xd0/0xd0 [ 156.243615][ T7096] direct_splice_actor+0x80/0xa0 [ 156.248618][ T7096] splice_direct_to_actor+0x345/0x650 [ 156.253992][ T7096] ? do_splice_direct+0x190/0x190 [ 156.259040][ T7096] do_splice_direct+0x106/0x190 [ 156.263890][ T7096] do_sendfile+0x675/0xc40 [ 156.268307][ T7096] __x64_sys_sendfile64+0x102/0x140 [ 156.273582][ T7096] do_syscall_64+0x44/0xd0 [ 156.278006][ T7096] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 156.283960][ T7096] RIP: 0033:0x7fb13e78ab19 [ 156.288372][ T7096] 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 13:49:12 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000080)="1746acaef3bd409133083b1b0327f01ff14f711bf4fb6175f393bc21b605385e3e311d4b048f234c0304ceb91769ff8ea950ddcfc7c8b7ca652a9366e15fa316ced43497fa8cd235f96aa00a2bdf3ff9d21f9c49833b62078b4ba985db1acda3672ec3ac10246e6e9d70a257cd9db4ecedb5ab8c6131e2c30e64a34469f9402e2d20221c7abfceb5fa55ac2dde80a720dc", 0x91}, {&(0x7f0000000200)="6dbeda94c11eb742c83f5015a2fafb96924b6d01b5f9108864bfd9cd364f770aa82644909cc19db3abcc38dc2ce56abe8cb1fed8459f6f749758c86623480633676f51689b9bf759c7d2476f988f5b3ae74b1593b47bad1a0e0e50612ef8b78694929f41c4e94217cc714faff410b901c5eef35e7a06dbd531662e740dca670413d7289552cd01df7ca4f439c04fc58368d79d29aa9c786b7ca77f068924d7b8ea6bf9fa4f5743c97beaeef1380ae04c10badbb3d15b6a193822cd15e3c0cb68f4e5459071dd2bd60c36949c4427", 0xce}, {&(0x7f0000000140)="3150a0c291a2de62e47dbbfb04813aa1f33ad1ed3964d035fe39804d80c75615923db2a855dbf2eefe330c47e0699e6012354cfab64681f45de9a23ca7d45a6f996e272035cdf4f730dbf2b081eeeca31209d5a79f10e95d1e01a6fe1e3bbbe9312d8247bf0286f0a3c0cec1949b81e8b1b117", 0x73}, {&(0x7f0000000300)="2b520c93ec49dcc22fdf05276c4fc950c90226dd4b2d9d949ad708ead888b561ad6ae9744d5b69cc1bf2b9ec085820f51d1e377fec34803b80e470c241b2437d7b9920998ce4a03f780b53bb921fd42b818ec8afb4de4c685cfc41d89eeddafd1f9ccb6b3ede57de7a7b4d3a1bad7d43a82496554f9eaa6dbd470175ff919abd7fbb25b4e45c8f6fbf2634767898adf82ffefd5586ebb6428ea2d4a644337fb258e49a42bcec194f86c9c53f3dd6bbf37b3a358ce3d02a4f8f1fcc5d", 0xbc}, {&(0x7f00000003c0)="bcbd52921502e17c78642a33482fb69ac172603357bcc2d9f05895d1a0fa73c9bba80ec5d44221742dff101180a64549f6de86120bef5ca9ab9dedcc", 0x3c}], 0x5) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 156.307978][ T7096] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 156.316391][ T7096] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 156.324468][ T7096] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 156.332443][ T7096] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 156.340412][ T7096] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 156.348512][ T7096] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 156.356549][ T7096] 13:49:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 73) 13:49:12 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x0) 13:49:12 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x19}, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0xd, 0x0, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = syz_open_dev$vcsu(&(0x7f0000001640), 0x81, 0x1) r7 = openat2(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x14}, 0x18) r8 = socket$inet6(0xa, 0x80000, 0x6) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000200)="00160b656072272461ae10cd685dea71b459d4dbf666f73f405d54d0285d379b85149641f8b875db1e4ac34f51e90a58bc0bbd7c277ff88de807b5dedc6d35a454ba1aa5174b4c7f409a1b5bf93fa1a58da92317293939f4547bd13886ae49197e64ff601cb202ae4d572e012bceedcde2c23d654af238642a5750541fcb6e9559bf14752ff1c1a710f66cd1e5194eca11642afc3335eb3c59c40b939d324c32d6b29aef8f9bb1e97ea3181585a49e196ca57385c393a691e78ec6205e55e0bf8a44d9c6af8da2f37bea977a035b792562329b101d", 0xd5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="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", 0xfc}, {&(0x7f0000001400)="b586acf5a109bebb22e9de4e4c157ee2e431ea2ed392ce3e529c01d15bc3f61df8beae4a02da6d5e57c22dbbdc63fb051b9dd2f73c1fd318fff363a518f1fee5bbc6d85158840094e5333d208333cb38f5ec8992e53e5e484d8c27c7866fc66a2433e6c077b6", 0x66}, {&(0x7f0000000040)="31a771b8350e887cfaf02b6c66ba66d42273b48c21ebd520e71c0184195cfdb5ab1a84d5a26f", 0x26}, {&(0x7f0000001480)="d000a7c9cccc90f589ac28d4da8c033689deddffb932b76c6f998d1fc4ec5e02292a50e82bdf9011d87e6bccfb9ff8c2d00e307d65bf2b79b209ec55d09cf785d60742a067490b030040ee05daf644b49802eacc271963c8d1127034491124976a839a294b2fa23296e35e1c48e9155f05c1ffacfacb9fa41feb862ad596f911e227e791cc2f42924b9a3bd5becb4d96", 0x90}], 0x6, &(0x7f0000001700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r0, r0, r2]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r3, r4, r5, r0, r6]}}, @rights={{0x1c, 0x1, 0x1, [r7, r8, r9]}}], 0xe8, 0x4081}, 0x2000) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000040)={0xc, 0x6}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x80, 0x8, 0x1ff}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 156.471276][ T24] audit: type=1400 audit(1638539352.936:268): avc: denied { create } for pid=7112 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 156.506284][ T7109] FAULT_INJECTION: forcing a failure. [ 156.506284][ T7109] name failslab, interval 1, probability 0, space 0, times 0 [ 156.519084][ T7109] CPU: 0 PID: 7109 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 156.527771][ T7109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.537826][ T7109] Call Trace: [ 156.541102][ T7109] [ 156.544031][ T7109] dump_stack_lvl+0xd6/0x122 [ 156.548739][ T7109] dump_stack+0x11/0x1b [ 156.552897][ T7109] should_fail+0x23c/0x250 [ 156.557330][ T7109] ? mempool_alloc_slab+0x16/0x20 [ 156.562363][ T7109] __should_failslab+0x81/0x90 [ 156.567203][ T7109] should_failslab+0x5/0x20 [ 156.571800][ T7109] kmem_cache_alloc+0x4f/0x320 [ 156.576653][ T7109] mempool_alloc_slab+0x16/0x20 [ 156.581507][ T7109] ? mempool_free+0x130/0x130 [ 156.586190][ T7109] mempool_alloc+0x9d/0x310 [ 156.590775][ T7109] ? __find_get_block+0x785/0x9b0 [ 156.595802][ T7109] sg_pool_alloc+0x74/0x90 [ 156.600240][ T7109] __sg_alloc_table+0xce/0x290 [ 156.605057][ T7109] sg_alloc_table_chained+0xaf/0x140 [ 156.610451][ T7109] ? sg_alloc_table_chained+0x140/0x140 [ 156.616006][ T7109] scsi_alloc_sgtables+0x18a/0x510 [ 156.621123][ T7109] sd_init_command+0x944/0x1610 [ 156.625996][ T7109] scsi_queue_rq+0x1026/0x1460 [ 156.630767][ T7109] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 156.636596][ T7109] ? __sbitmap_queue_get+0x11/0x20 [ 156.641705][ T7109] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 156.647397][ T7109] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 156.653711][ T7109] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 156.659695][ T7109] __blk_mq_run_hw_queue+0xc1/0x140 [ 156.664935][ T7109] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 156.670761][ T7109] ? __rcu_read_unlock+0x5c/0x290 [ 156.675787][ T7109] blk_mq_run_hw_queue+0x231/0x260 [ 156.680965][ T7109] blk_mq_sched_insert_requests+0x130/0x200 [ 156.686898][ T7109] blk_mq_flush_plug_list+0x372/0x460 [ 156.692430][ T7109] blk_flush_plug+0x25a/0x2b0 [ 156.697203][ T7109] ? ext4_iomap_end+0x33/0x50 [ 156.701925][ T7109] blk_finish_plug+0x44/0x60 [ 156.706578][ T7109] __iomap_dio_rw+0xcad/0x1070 [ 156.711385][ T7109] iomap_dio_rw+0x38/0x80 [ 156.715715][ T7109] ? ext4_file_write_iter+0x511/0x1200 [ 156.721273][ T7109] ext4_file_write_iter+0xac3/0x1200 [ 156.726913][ T7109] ? ext4_file_write_iter+0x511/0x1200 [ 156.732378][ T7109] do_iter_readv_writev+0x2de/0x380 [ 156.737629][ T7109] do_iter_write+0x192/0x5c0 [ 156.742296][ T7109] ? splice_from_pipe_next+0x34f/0x3b0 [ 156.747752][ T7109] ? kmalloc_array+0x2d/0x40 [ 156.752361][ T7109] vfs_iter_write+0x4c/0x70 [ 156.756964][ T7109] iter_file_splice_write+0x43a/0x790 [ 156.762358][ T7109] ? splice_from_pipe+0xd0/0xd0 [ 156.767219][ T7109] direct_splice_actor+0x80/0xa0 13:49:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) setrlimit(0xb, &(0x7f0000000040)={0x40fffb, 0x5}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:13 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r2, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r1, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r3}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r5}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r110, r15}, {r148, r37}, {r53, r54}, {0x0, r121}, {r167, r192}, {r248, r235}, {r201, r155}, {r174}, {r234, r253}, {0x0, r74}, {r42, r121}, {r276, r73}, {r199, r6}, {r127}, {r125, r94}, {r262, r200}, {r172, r221}, {r98, r141}, {r218, r272}, {r191, r145}, {0x0, r274}, {r10, r184}, {0x0, r217}, {r285, r264}, {r76, r149}, {r273, r188}, {r39, r61}, {r14, r137}, {r230, r263}, {r51, r215}, {r70, r108}, {r101, r52}, {r138, r20}, {r46, r195}, {r111, r209}, {r80, r153}, {r97, r131}, {r56, r112}, {r283, r213}, {r187, r175}, {0x0, r69}, {r280, r30}, {r109, r67}, {r60, r121}, {r49, r79}, {r123, r226}, {r77, r100}, {r140, r74}, {r148}, {0x0, r75}, {r103, r129}, {r12, r32}, {0x0, r238}, {r142, r279}, {r236, r279}, {r70, r151}, {r76, r277}, {r101, r188}, {r275, r182}, {r168, r149}, {r214}, {r197, r281}, {r95, r71}, {r178, r270}, {r177, r27}, {0x0, r215}, {r158, r193}, {r211}, {r185, r263}, {r160, r258}, {0x0, r169}, {r252, r126}, {r55, r11}, {r99, r93}, {r33, r164}, {r225, r37}, {0x0, r7}, {r254, r219}, {r58, r195}, {0x0, r146}, {r114}, {r9, r27}, {r117, r8}, {}, {r110, r198}, {0x0, r237}, {r168, r7}, {r105, r266}, {r92, r62}, {0x0, r146}, {r72}, {r89, r41}, {r167}, {r275, r35}, {r154}, {r138, r233}, {r210}, {0x0, r29}, {r194, r73}, {0x0, r179}, {r252, r104}, {r176, r69}, {0x0, r63}, {r59, r21}, {r99}, {r127}, {r40, r13}, {r36, r17}, {r243, r96}, {}, {r157}, {r85}, {r271}, {r278, r116}, {r25, r223}, {0x0, r246}, {r165, r64}, {r102, r45}, {r207, r232}, {r260, r219}, {r134, r64}, {r28, r116}, {r245, r204}, {r234, r91}, {r80, r82}, {r38, r279}, {r220, r181}, {r90, r175}, {r87, r48}, {r24, r50}, {r58, r284}, {0x0, r20}, {r124, r224}, {r214, r106}, {r187, r183}, {r241, r79}, {r210, r286}, {r168}, {r10, r219}, {r254, r161}, {r256, r155}, {r4, r21}, {r23}, {r172, r212}, {0x0, r166}, {r172, r213}, {}, {r150, r244}, {r68}, {r80, r231}, {0x0, r3}, {r23, r227}, {r78, r281}, {r196, r153}, {r247, r86}, {r132, r224}, {r157, r52}, {r65}, {r144, r145}, {}, {r83, r246}, {r105, r206}, {r128, r258}, {0x0, r155}, {r147, r219}, {r282}, {r90}, {r140, r63}, {r173, r233}, {r24}, {r225, r233}, {r80, r104}, {r147, r226}, {r53}, {r251, r255}, {r130, r19}, {r278}, {0x0, r57}, {r97, r164}, {r135, r44}, {r207, r198}, {r83}, {r271, r16}, {0x0, r133}, {r80}, {r267, r73}, {r245, r209}, {r142}, {r262, r268}, {r259, r159}, {r152, r112}, {r216, r175}, {0x0, r81}, {r197, r54}, {0x0, r238}, {r120, r47}, {0x0, r115}, {r102, r108}, {0x0, r202}, {r278, r93}, {r210, r261}, {r18}, {}, {}, {r163}, {r42, r250}, {r186, r131}, {0x0, r162}, {r251, r84}, {r107, r113}, {0x0, r112}, {r170, r257}, {0x0, r119}, {r269, r118}, {r173, r143}, {r77, r136}, {0x0, r272}, {r228}, {r249, r11}, {r26, r22}, {r187, r146}, {r180}, {0x0, r155}, {0x0, r151}, {}, {r59, r240}, {0x0, r284}, {0x0, r242}, {r97}, {r229, r166}, {r122}, {r205, r261}, {0x0, r71}, {r239, r34}, {r40, r175}, {r58, r141}, {r203, r184}, {r101, r66}, {r31, r265}, {r222, r162}, {}, {r107, r7}, {r95, r67}, {r56, r171}, {r43}, {0x0, r118}, {0x0, r139}, {r25, r156}, {r147, r75}, {0x0, r64}, {r178, r88}, {r190}, {r208}, {r144}, {r189, r188}], 0x7, "af92ab8252adde"}) r287 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r287, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r287, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r287, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r289, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r288, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r290}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r290}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r292}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r290}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r397, r302}, {r435, r324}, {r340, r341}, {0x0, r408}, {r454, r479}, {r535, r522}, {r488, r442}, {r461}, {r521, r540}, {0x0, r361}, {r329, r408}, {r563, r360}, {r486, r293}, {r414}, {r412, r381}, {r549, r487}, {r459, r508}, {r385, r428}, {r505, r559}, {r478, r432}, {0x0, r561}, {r297, r471}, {0x0, r504}, {r572, r551}, {r363, r436}, {r560, r475}, {r326, r348}, {r301, r424}, {r517, r550}, {r338, r502}, {r357, r395}, {r388, r339}, {r425, r307}, {r333, r482}, {r398, r496}, {r367, r440}, {r384, r418}, {r343, r399}, {r570, r500}, {r474, r462}, {0x0, r356}, {r567, r317}, {r396, r354}, {r347, r408}, {r336, r366}, {r410, r513}, {r364, r387}, {r427, r361}, {r435}, {0x0, r362}, {r390, r416}, {r299, r319}, {0x0, r525}, {r429, r566}, {r523, r566}, {r357, r438}, {r363, r564}, {r388, r475}, {r562, r469}, {r455, r436}, {r501}, {r484, r568}, {r382, r358}, {r465, r557}, {r464, r314}, {0x0, r502}, {r445, r480}, {r498}, {r472, r550}, {r447, r545}, {0x0, r456}, {r539, r413}, {r342, r298}, {r386, r380}, {r320, r451}, {r512, r324}, {0x0, r294}, {r541, r506}, {r345, r482}, {0x0, r433}, {r401}, {r296, r314}, {r404, r295}, {}, {r397, r485}, {0x0, r524}, {r455, r294}, {r392, r553}, {r379, r349}, {0x0, r433}, {r359}, {r376, r328}, {r454}, {r562, r322}, {r441}, {r425, r520}, {r497}, {0x0, r316}, {r481, r360}, {0x0, r466}, {r539, r391}, {r463, r356}, {0x0, r350}, {r346, r308}, {r386}, {r414}, {r327, r300}, {r323, r304}, {r530, r383}, {}, {r444}, {r372}, {r558}, {r565, r403}, {r312, r510}, {0x0, r533}, {r452, r351}, {r389, r332}, {r494, r519}, {r547, r506}, {r421, r351}, {r315, r403}, {r532, r491}, {r521, r378}, {r367, r369}, {r325, r566}, {r507, r468}, {r377, r462}, {r374, r335}, {r311, r337}, {r345, r571}, {0x0, r307}, {r411, r511}, {r501, r393}, {r474, r470}, {r528, r366}, {r497, r573}, {}, {r297, r506}, {r541, r448}, {r543, r442}, {r291, r308}, {r310}, {r459, r499}, {0x0, r453}, {r459, r500}, {}, {r437, r531}, {r355}, {r367, r518}, {0x0, r290}, {r310, r514}, {r365, r568}, {r483, r440}, {r534, r373}, {r419, r511}, {r444, r339}, {r352}, {r431, r432}, {}, {r370, r533}, {r392, r493}, {r415, r545}, {0x0, r442}, {r434, r506}, {r569}, {r377}, {r427, r350}, {r460, r520}, {r311}, {r512, r520}, {r367, r391}, {r434, r513}, {r340}, {r538, r542}, {r417, r306}, {r565}, {0x0, r344}, {r384, r451}, {r422, r331}, {r494, r485}, {r370}, {r558, r303}, {0x0, r420}, {r367}, {r554, r360}, {r532, r496}, {r429}, {r549, r555}, {r546, r446}, {r439, r399}, {r503, r462}, {0x0, r368}, {r484, r341}, {0x0, r525}, {r407, r334}, {0x0, r402}, {r389, r395}, {0x0, r489}, {r565, r380}, {r497, r548}, {r305}, {}, {}, {r450}, {r329, r537}, {r473, r418}, {0x0, r449}, {r538, r371}, {r394, r400}, {0x0, r399}, {r457, r544}, {0x0, r406}, {r556, r405}, {r460, r430}, {r364, r423}, {0x0, r559}, {r515}, {r536, r298}, {r313, r309}, {r474, r433}, {r467}, {0x0, r442}, {0x0, r438}, {}, {r346, r527}, {0x0, r571}, {0x0, r529}, {r384}, {r516, r453}, {r409}, {r492, r548}, {0x0, r358}, {r526, r321}, {r327, r462}, {r345, r428}, {r490, r471}, {r388, r353}, {r318, r552}, {r509, r449}, {}, {r394, r294}, {r382, r354}, {r343, r458}, {r330}, {0x0, r405}, {0x0, r426}, {r312, r443}, {r434, r362}, {0x0, r351}, {r465, r375}, {r477}, {r495}, {r431}, {r476, r475}], 0x7, "af92ab8252adde"}) r574 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r574, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r574, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r574, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r576}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r575}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r577}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r577}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r578}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r577}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ce80)={0xf4b, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r290}, {r576}], 0x1, "22c309f624d103"}) r579 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r579, 0x0) 13:49:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffe, 0xb8, 0xfa, @buffer={0x0, 0x72, &(0x7f00000000c0)=""/114}, &(0x7f0000000140)="e8a430b015dac1bc370937665cc3c1a845bad4e0a4e89575aaf3163cd42c8889aaa1f476df7c266ad216df0cc55ac3c1b3083c786bfb43433511d6c7fcbf2becc49df9aca46e5d4b549528e07d344980a51e0d4aaf9b14921f9244c24e37012ef07d7ad73909f18018b1ef18de4319735df27074f77d9d49d75b9937fa48beead02fbc833eb803c1a9dc9e06b96c8515f2968ca681d6bc0ac1bf658ad6c4947f199581268fe3b37f85446fe1384274730fd3b8f0d5aead58", &(0x7f0000000200)=""/80, 0x7fff, 0x0, 0x2, &(0x7f0000000040)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:13 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80004a00) close(0xffffffffffffffff) 13:49:13 executing program 2: r0 = fork() kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000000000}, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc59}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@getchain={0x34, 0x66, 0x9, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0xe, 0xffe0}, {0xa, 0x6}}, [{0x8, 0xb, 0x5}, {0x8, 0xb, 0xffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c004}, 0x5) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 156.772161][ T7109] splice_direct_to_actor+0x345/0x650 [ 156.777589][ T7109] ? do_splice_direct+0x190/0x190 [ 156.782697][ T7109] do_splice_direct+0x106/0x190 [ 156.787552][ T7109] do_sendfile+0x675/0xc40 [ 156.792025][ T7109] __x64_sys_sendfile64+0x102/0x140 [ 156.797234][ T7109] do_syscall_64+0x44/0xd0 [ 156.801671][ T7109] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 156.807610][ T7109] RIP: 0033:0x7fb13e78ab19 13:49:13 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={0xffffffffffffffff, 0x0, 0x5, 0xcf, &(0x7f0000000140)='+6qw\\', &(0x7f0000000200)=""/207, 0xfff, 0x0, 0x17, 0x1000, &(0x7f0000000180)="d7afef7898109757385dd9ce9116d83b3991fb40082221", &(0x7f0000000300)="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", 0x1, 0xa1}, 0x48) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x0, 0x8, 0x0, 0x81, 0xbf954b56fa94e40, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1dd04afd90459db1, @perf_bp={&(0x7f0000000080), 0x3}, 0x61, 0x1, 0x8, 0x3, 0x7, 0x8, 0x1, 0x0, 0x51, 0x0, 0x200}, 0xffffffffffffffff, 0xc, r0, 0x1) 13:49:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x7, 0x8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 156.812042][ T7109] 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 [ 156.831678][ T7109] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 156.840093][ T7109] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 156.848063][ T7109] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 156.856060][ T7109] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 156.864100][ T7109] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:49:13 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x14d842, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 156.872113][ T7109] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 156.880142][ T7109] [ 156.884204][ C1] sd 0:0:1:0: tag#6428 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 156.894094][ C1] sd 0:0:1:0: tag#6428 CDB: opcode=0xe5 (vendor) [ 156.900438][ C1] sd 0:0:1:0: tag#6428 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 156.909479][ C1] sd 0:0:1:0: tag#6428 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 156.918506][ C1] sd 0:0:1:0: tag#6428 CDB[20]: ba [ 156.927689][ C1] sd 0:0:1:0: tag#6429 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 156.937581][ C1] sd 0:0:1:0: tag#6429 CDB: opcode=0xe5 (vendor) [ 156.943909][ C1] sd 0:0:1:0: tag#6429 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 156.952943][ C1] sd 0:0:1:0: tag#6429 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 156.961974][ C1] sd 0:0:1:0: tag#6429 CDB[20]: ba [ 156.969245][ C0] sd 0:0:1:0: tag#6431 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 156.979081][ C0] sd 0:0:1:0: tag#6431 CDB: opcode=0xe5 (vendor) [ 156.985428][ C0] sd 0:0:1:0: tag#6431 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 156.994485][ C0] sd 0:0:1:0: tag#6431 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 157.003543][ C0] sd 0:0:1:0: tag#6431 CDB[20]: ba [ 157.008680][ C0] sd 0:0:1:0: tag#6432 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 157.018499][ C0] sd 0:0:1:0: tag#6432 CDB: opcode=0xe5 (vendor) [ 157.024818][ C0] sd 0:0:1:0: tag#6432 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 157.033856][ C0] sd 0:0:1:0: tag#6432 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 157.042940][ C0] sd 0:0:1:0: tag#6432 CDB[20]: ba 13:49:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 74) 13:49:13 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x611}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000400)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1, 0xb, 0xbb, 0x0, 0x0, 0x0, 0x1012, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffb, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x1000, 0x5, 0x101, 0x9, 0x1, 0x6f70, 0x7, 0x0, 0x8, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xd, r0, 0x3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 13:49:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") sched_setattr(r0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0xffff, 0x2, 0x1000, 0x0, 0x400, 0xbdb0298d}, 0x0) r1 = fork() kcmp(0x0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r1, &(0x7f0000001200)={0x38, 0x2, 0x10000000, 0x4, 0x3f, 0x9, 0xffffffffffff0001, 0x8, 0x7ff, 0x6}, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = gettid() ptrace$setregs(0xffffffffffffffff, r4, 0x6, &(0x7f00000001c0)="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") sched_setattr(r4, &(0x7f0000000100)={0x38, 0x2, 0x10000040, 0x0, 0x20, 0x6, 0x3, 0x2, 0xfffffffb, 0x5}, 0x0) r5 = fork() kcmp(0x0, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) prlimit64(r5, 0x3, &(0x7f0000001180)={0x5, 0x2}, &(0x7f00000011c0)) sendfile(r2, r3, 0x0, 0x80000001) openat(r3, &(0x7f0000000140)='./bus\x00', 0x80400, 0x31) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 13:49:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000520000/0x2000)=nil, 0x2000, 0x80000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0xff, 0x7, 0x401, {0xcf8, 0x20400000}, 0x74, 0x80000000}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYBLOB="0400000000000000b3000000000000000100000000000000ff0f000000000000ff7f000000000000040000000000000002000000030000000900000001000000c55500000000000006000000000000000010000000000000fdffffffffffffff300000000000000000000000000000000000557c00"/152]) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r1, r2, 0x0) 13:49:13 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80005200) close(0xffffffffffffffff) 13:49:13 executing program 4: r0 = fork() kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000000000000}, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc59}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@private2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@getchain={0x34, 0x66, 0x9, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0xe, 0xffe0}, {0xa, 0x6}}, [{0x8, 0xb, 0x5}, {0x8, 0xb, 0xffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c004}, 0x5) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:13 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) shutdown(r3, 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x200, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x1}, 0xe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000140)=0x20) [ 157.191056][ T24] audit: type=1400 audit(1638539353.656:269): avc: denied { shutdown } for pid=7168 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 157.211135][ T24] audit: type=1400 audit(1638539353.656:270): avc: denied { connect } for pid=7168 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 13:49:13 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80002000) close(0xffffffffffffffff) 13:49:13 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x7]}, 0x8, 0x80000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x9928, @any, 0x7ff, 0x2}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 157.231379][ T24] audit: type=1400 audit(1638539353.656:271): avc: denied { shutdown } for pid=7168 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 157.263275][ T7159] FAULT_INJECTION: forcing a failure. [ 157.263275][ T7159] name failslab, interval 1, probability 0, space 0, times 0 [ 157.276140][ T7159] CPU: 0 PID: 7159 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 157.284819][ T7159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.294981][ T7159] Call Trace: [ 157.298264][ T7159] [ 157.301196][ T7159] dump_stack_lvl+0xd6/0x122 [ 157.305796][ T7159] dump_stack+0x11/0x1b [ 157.309992][ T7159] should_fail+0x23c/0x250 [ 157.314406][ T7159] ? kmalloc_array+0x2d/0x40 [ 157.319063][ T7159] __should_failslab+0x81/0x90 [ 157.323930][ T7159] should_failslab+0x5/0x20 [ 157.328442][ T7159] __kmalloc+0x6f/0x370 [ 157.332708][ T7159] kmalloc_array+0x2d/0x40 [ 157.337128][ T7159] iter_file_splice_write+0xd5/0x790 [ 157.342420][ T7159] ? atime_needs_update+0x2ba/0x390 [ 157.347646][ T7159] ? touch_atime+0x11f/0x2e0 [ 157.352240][ T7159] ? generic_file_splice_read+0x2a9/0x330 [ 157.357981][ T7159] ? splice_from_pipe+0xd0/0xd0 [ 157.362842][ T7159] direct_splice_actor+0x80/0xa0 [ 157.367787][ T7159] splice_direct_to_actor+0x345/0x650 [ 157.373169][ T7159] ? do_splice_direct+0x190/0x190 [ 157.378205][ T7159] do_splice_direct+0x106/0x190 [ 157.383063][ T7159] do_sendfile+0x675/0xc40 [ 157.387486][ T7159] __x64_sys_sendfile64+0x102/0x140 [ 157.392771][ T7159] do_syscall_64+0x44/0xd0 [ 157.397233][ T7159] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.403132][ T7159] RIP: 0033:0x7fb13e78ab19 [ 157.407582][ T7159] 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 [ 157.427385][ T7159] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:49:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 75) [ 157.435808][ T7159] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 157.443783][ T7159] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 157.451758][ T7159] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.459747][ T7159] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 157.467743][ T7159] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 157.475763][ T7159] 13:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) r4 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000100)=0x2c) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r3, 0x40047211, &(0x7f0000000080)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@un=@abs={0x1, 0x0, 0x4e22}, {&(0x7f0000000140)=""/82, 0x52}, &(0x7f00000001c0)}, 0xa0) [ 157.565223][ T7179] FAULT_INJECTION: forcing a failure. [ 157.565223][ T7179] name failslab, interval 1, probability 0, space 0, times 0 [ 157.577961][ T7179] CPU: 1 PID: 7179 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 157.586689][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.596739][ T7179] Call Trace: [ 157.600029][ T7179] [ 157.602968][ T7179] dump_stack_lvl+0xd6/0x122 [ 157.607564][ T7179] dump_stack+0x11/0x1b [ 157.611719][ T7179] should_fail+0x23c/0x250 [ 157.616143][ T7179] ? mempool_alloc_slab+0x16/0x20 [ 157.621228][ T7179] __should_failslab+0x81/0x90 [ 157.625997][ T7179] should_failslab+0x5/0x20 [ 157.630503][ T7179] kmem_cache_alloc+0x4f/0x320 [ 157.635615][ T7179] mempool_alloc_slab+0x16/0x20 [ 157.640471][ T7179] ? mempool_free+0x130/0x130 [ 157.645155][ T7179] mempool_alloc+0x9d/0x310 [ 157.649723][ T7179] ? __find_get_block+0x785/0x9b0 [ 157.654775][ T7179] ? delay_tsc+0x96/0xe0 [ 157.659025][ T7179] sg_pool_alloc+0x74/0x90 [ 157.663475][ T7179] __sg_alloc_table+0xce/0x290 [ 157.668279][ T7179] sg_alloc_table_chained+0xaf/0x140 [ 157.673596][ T7179] ? sg_alloc_table_chained+0x140/0x140 [ 157.679145][ T7179] scsi_alloc_sgtables+0x18a/0x510 [ 157.684288][ T7179] sd_init_command+0x944/0x1610 [ 157.689158][ T7179] scsi_queue_rq+0x1026/0x1460 [ 157.694045][ T7179] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 157.699599][ T7179] ? __sbitmap_queue_get+0x11/0x20 [ 157.704772][ T7179] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 157.710323][ T7179] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 157.716566][ T7179] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 157.722547][ T7179] __blk_mq_run_hw_queue+0xc1/0x140 [ 157.727748][ T7179] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 157.733636][ T7179] ? __rcu_read_unlock+0x5c/0x290 [ 157.738659][ T7179] blk_mq_run_hw_queue+0x231/0x260 [ 157.743779][ T7179] blk_mq_sched_insert_requests+0x130/0x200 [ 157.749673][ T7179] blk_mq_flush_plug_list+0x372/0x460 [ 157.755050][ T7179] blk_flush_plug+0x25a/0x2b0 [ 157.759844][ T7179] ? ext4_iomap_end+0x33/0x50 [ 157.764524][ T7179] blk_finish_plug+0x44/0x60 [ 157.769117][ T7179] __iomap_dio_rw+0xcad/0x1070 [ 157.773895][ T7179] iomap_dio_rw+0x38/0x80 [ 157.778264][ T7179] ? ext4_file_write_iter+0x511/0x1200 [ 157.783811][ T7179] ext4_file_write_iter+0xac3/0x1200 [ 157.789096][ T7179] ? ext4_file_write_iter+0x511/0x1200 [ 157.794560][ T7179] do_iter_readv_writev+0x2de/0x380 [ 157.799762][ T7179] do_iter_write+0x192/0x5c0 [ 157.804388][ T7179] ? splice_from_pipe_next+0x34f/0x3b0 [ 157.809848][ T7179] ? kmalloc_array+0x2d/0x40 [ 157.814439][ T7179] vfs_iter_write+0x4c/0x70 [ 157.818949][ T7179] iter_file_splice_write+0x43a/0x790 [ 157.824326][ T7179] ? splice_from_pipe+0xd0/0xd0 [ 157.829175][ T7179] direct_splice_actor+0x80/0xa0 [ 157.834116][ T7179] splice_direct_to_actor+0x345/0x650 [ 157.839567][ T7179] ? do_splice_direct+0x190/0x190 [ 157.844595][ T7179] do_splice_direct+0x106/0x190 [ 157.849536][ T7179] do_sendfile+0x675/0xc40 [ 157.853967][ T7179] __x64_sys_sendfile64+0x102/0x140 [ 157.859239][ T7179] do_syscall_64+0x44/0xd0 [ 157.863813][ T7179] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 157.869714][ T7179] RIP: 0033:0x7fb13e78ab19 [ 157.874123][ T7179] 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 [ 157.893788][ T7179] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 157.902204][ T7179] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 157.910208][ T7179] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 157.918189][ T7179] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 157.926157][ T7179] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 157.934138][ T7179] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 157.942109][ T7179] 13:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) dup3(r0, r2, 0x0) 13:49:14 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80005400) close(0xffffffffffffffff) [ 157.956964][ T24] audit: type=1400 audit(1638539354.426:272): avc: denied { getopt } for pid=7184 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 13:49:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0xf, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x9, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x6, 0x81) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = clone3(&(0x7f0000000580)={0x2000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000340)=""/212, 0xd4, &(0x7f0000000440)=""/249, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0], 0x3, {r0}}, 0x58) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x9, 0x55, 0x3a, 0x0, 0x8, 0x82000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x1c821, 0x7fffffff, 0x8, 0xf, 0x2, 0x0, 0x6, 0x0, 0x4, 0x0, 0x6}, r3, 0x5, 0xffffffffffffffff, 0xa) sendfile(r0, r2, 0x0, 0x80000001) 13:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x2, 0x80, 0x6, 0x9, 0x2, 0x87, 0x0, 0x3, 0x22180, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x12020, 0x0, 0x4, 0x8, 0x5, 0x1, 0x7, 0x0, 0x1, 0x0, 0x5}) r2 = dup3(r0, r1, 0x0) r3 = fork() ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x31, 0x7f, 0x5, 0x1b, 0x0, 0x1, 0x2ba03, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d2, 0x0, @perf_config_ext={0x8001, 0x7ff}, 0x240, 0x2, 0x8, 0x6, 0xff, 0xfffffffc, 0x6, 0x0, 0x9f, 0x0, 0x7}, r3, 0x8, r4, 0xa) 13:49:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 76) 13:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0x4, 0x20, 0x0, 0x0, 0x9, 0x2011, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x7083, 0x1f, 0x9, 0x5, 0x9, 0x1000, 0x8001, 0x0, 0xfffffffa, 0x0, 0x3}, 0x0, 0x10, r0, 0x3) 13:49:14 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x2, 0x80, 0x6, 0x9, 0x2, 0x87, 0x0, 0x3, 0x22180, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x12020, 0x0, 0x4, 0x8, 0x5, 0x1, 0x7, 0x0, 0x1, 0x0, 0x5}) r2 = dup3(r0, r1, 0x0) r3 = fork() ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x31, 0x7f, 0x5, 0x1b, 0x0, 0x1, 0x2ba03, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d2, 0x0, @perf_config_ext={0x8001, 0x7ff}, 0x240, 0x2, 0x8, 0x6, 0xff, 0xfffffffc, 0x6, 0x0, 0x9f, 0x0, 0x7}, r3, 0x8, r4, 0xa) 13:49:14 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000340), 0xb}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) timerfd_create(0x9, 0x80800) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0xfffffffffffffd53, 0x40000) write$evdev(r2, &(0x7f00000000c0)=[{{0x77359400}, 0x16, 0x0, 0x6}, {{0x0, 0x2710}, 0x16, 0x3, 0x9}, {{0x77359400}, 0x11, 0x7f, 0x1}, {{}, 0x4, 0x3000}, {{}, 0xb, 0x3, 0xff000000}, {{0x77359400}, 0x1, 0xd3c}, {{0x0, 0x2710}, 0x3, 0x81, 0xe3b}], 0xa8) r3 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) 13:49:14 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") sched_setattr(r0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0xffff, 0x2, 0x1000, 0x0, 0x400, 0xbdb0298d}, 0x0) r1 = fork() kcmp(0x0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r1, &(0x7f0000001200)={0x38, 0x2, 0x10000000, 0x4, 0x3f, 0x9, 0xffffffffffff0001, 0x8, 0x7ff, 0x6}, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = gettid() ptrace$setregs(0xffffffffffffffff, r4, 0x6, &(0x7f00000001c0)="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") sched_setattr(r4, &(0x7f0000000100)={0x38, 0x2, 0x10000040, 0x0, 0x20, 0x6, 0x3, 0x2, 0xfffffffb, 0x5}, 0x0) r5 = fork() kcmp(0x0, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) prlimit64(r5, 0x3, &(0x7f0000001180)={0x5, 0x2}, &(0x7f00000011c0)) sendfile(r2, r3, 0x0, 0x80000001) openat(r3, &(0x7f0000000140)='./bus\x00', 0x80400, 0x31) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f00000000c0)=0xc) [ 158.189849][ T7206] FAULT_INJECTION: forcing a failure. [ 158.189849][ T7206] name failslab, interval 1, probability 0, space 0, times 0 [ 158.202739][ T7206] CPU: 1 PID: 7206 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 158.211443][ T7206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.221615][ T7206] Call Trace: [ 158.224917][ T7206] [ 158.227879][ T7206] dump_stack_lvl+0xd6/0x122 [ 158.232646][ T7206] dump_stack+0x11/0x1b [ 158.236824][ T7206] should_fail+0x23c/0x250 [ 158.241246][ T7206] ? jbd2__journal_start+0xf7/0x3f0 [ 158.246447][ T7206] __should_failslab+0x81/0x90 [ 158.251213][ T7206] should_failslab+0x5/0x20 [ 158.255722][ T7206] kmem_cache_alloc+0x4f/0x320 [ 158.260603][ T7206] jbd2__journal_start+0xf7/0x3f0 [ 158.265695][ T7206] __ext4_journal_start_sb+0x159/0x310 [ 158.271267][ T7206] ? ext4_file_write_iter+0x511/0x1200 [ 158.276727][ T7206] ext4_file_write_iter+0x992/0x1200 [ 158.282052][ T7206] ? ext4_file_write_iter+0x511/0x1200 [ 158.287538][ T7206] do_iter_readv_writev+0x2de/0x380 [ 158.292742][ T7206] do_iter_write+0x192/0x5c0 [ 158.297354][ T7206] ? splice_from_pipe_next+0x34f/0x3b0 [ 158.302817][ T7206] ? kmalloc_array+0x2d/0x40 [ 158.307408][ T7206] vfs_iter_write+0x4c/0x70 [ 158.311978][ T7206] iter_file_splice_write+0x43a/0x790 [ 158.317361][ T7206] ? splice_from_pipe+0xd0/0xd0 [ 158.322216][ T7206] direct_splice_actor+0x80/0xa0 [ 158.327199][ T7206] splice_direct_to_actor+0x345/0x650 [ 158.332582][ T7206] ? do_splice_direct+0x190/0x190 [ 158.337617][ T7206] do_splice_direct+0x106/0x190 [ 158.342566][ T7206] do_sendfile+0x675/0xc40 [ 158.346981][ T7206] __x64_sys_sendfile64+0x102/0x140 [ 158.352189][ T7206] do_syscall_64+0x44/0xd0 [ 158.356607][ T7206] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.362505][ T7206] RIP: 0033:0x7fb13e78ab19 [ 158.366914][ T7206] 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 [ 158.386519][ T7206] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 158.394933][ T7206] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 158.402910][ T7206] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 158.410880][ T7206] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.418886][ T7206] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 158.426882][ T7206] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 158.434859][ T7206] 13:49:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 77) 13:49:15 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80005800) close(0xffffffffffffffff) [ 158.555794][ T7225] FAULT_INJECTION: forcing a failure. [ 158.555794][ T7225] name failslab, interval 1, probability 0, space 0, times 0 [ 158.568495][ T7225] CPU: 0 PID: 7225 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 158.577257][ T7225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.587352][ T7225] Call Trace: [ 158.590630][ T7225] [ 158.593554][ T7225] dump_stack_lvl+0xd6/0x122 [ 158.598153][ T7225] dump_stack+0x11/0x1b [ 158.602402][ T7225] should_fail+0x23c/0x250 [ 158.606838][ T7225] ? jbd2__journal_start+0xf7/0x3f0 [ 158.612097][ T7225] __should_failslab+0x81/0x90 [ 158.616938][ T7225] should_failslab+0x5/0x20 [ 158.621455][ T7225] kmem_cache_alloc+0x4f/0x320 [ 158.626309][ T7225] jbd2__journal_start+0xf7/0x3f0 [ 158.631395][ T7225] __ext4_journal_start_sb+0x159/0x310 [ 158.636861][ T7225] ? ext4_file_write_iter+0x511/0x1200 [ 158.642320][ T7225] ext4_file_write_iter+0x992/0x1200 [ 158.647604][ T7225] ? ext4_file_write_iter+0x511/0x1200 [ 158.653059][ T7225] do_iter_readv_writev+0x2de/0x380 [ 158.658258][ T7225] do_iter_write+0x192/0x5c0 [ 158.662899][ T7225] ? splice_from_pipe_next+0x34f/0x3b0 [ 158.668448][ T7225] ? kmalloc_array+0x2d/0x40 [ 158.673038][ T7225] vfs_iter_write+0x4c/0x70 [ 158.677649][ T7225] iter_file_splice_write+0x43a/0x790 [ 158.683104][ T7225] ? splice_from_pipe+0xd0/0xd0 [ 158.687997][ T7225] direct_splice_actor+0x80/0xa0 [ 158.693098][ T7225] splice_direct_to_actor+0x345/0x650 [ 158.698473][ T7225] ? do_splice_direct+0x190/0x190 [ 158.703498][ T7225] do_splice_direct+0x106/0x190 [ 158.708349][ T7225] do_sendfile+0x675/0xc40 [ 158.712888][ T7225] __x64_sys_sendfile64+0x102/0x140 [ 158.718096][ T7225] do_syscall_64+0x44/0xd0 [ 158.722566][ T7225] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 158.728462][ T7225] RIP: 0033:0x7fb13e78ab19 [ 158.732897][ T7225] 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 13:49:15 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2183, 0x11) r1 = gettid() ptrace$setregs(0xffffffffffffffff, r1, 0x6, &(0x7f00000001c0)="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") r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0xc0000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xe0, 0x1, 0x0, 0x7, 0x0, 0x7fffffff, 0x30, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0xc000, 0x0, 0xd0, 0x5, 0x8, 0x1, 0x6ae6, 0x0, 0x3, 0x0, 0x8}, r1, 0x3, r2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = dup3(r0, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="00000000000000002e2f666901653000"]) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000001580)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000040)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) io_submit(0x0, 0x7, &(0x7f0000001fc0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x8, 0x7, r4, &(0x7f0000001980)="f9c5ad660f8b2ca44d8732ed96d71ab1ebeb00ee0f782e59af5914485efa61c06852c952fbee352ed2992ce0479d7eba09aa7bc3daf73671d4cbe5608763b420a45a2baf5e5fe69309109a68ce697a1c2382909bfd85942579cff2473c367c9788b408497a18d4ac82518309c1ed90ce63676e54385ac27607943b7ed31251df45e728f6e62829ec5156734689be2860fba389234f266e631171402d5efb3e75a0e7dad0a8dc5f40e5eccbf63f5daf243a6dfd9a271c521abf8efa215852767e74eeb347192315bc98f1c3b4a20c5d9b95d3d404f0e544fc2d394d65fc9098f583060c75db183782d098f47fc1f462b5", 0xf0, 0x9, 0x0, 0x2}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff, &(0x7f0000001ac0)="e4ed9b25bdd55594443ce36ef588fa4e27c6dd9cb20a1f5d348bef1a2c062104f6f9c3a0f466e0f24f3675c013e7dd879d42716d87dc19c6c3d81a6b330974637378", 0x42, 0x0, 0x0, 0x3}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000001b80)="c562e7200e23ca00d20560a11d0ece05c9e70f51e41b13f047d3eba81dbc9a473e", 0x21, 0x8, 0x0, 0x1, r2}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000001c00)="18d6e201b5266b1e4e46656f094a02ef6690ed558fcc3d71b76375c1829be9479473fe9b2c129ed7ac64fd55db275e940731f7bac54af9df229764ad43c5167b4f673e724a193bc89f7310a458c8c3b61abf30624ede653abb937c1f60f6a31644bb3cb932fe16c4d01feb4008e6625044b46b944d6cd8b0b622f2c7f72d7c3e676370bf3c42ab50d8b9991fe138343957d6855808b8aec742faf4cc083797c85de921ffadf5ec1f70d81701f3f8f0745b6942c23052901da0d575b5f98f02ccd55efb8788", 0xc5, 0xa476, 0x0, 0x1, r4}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x6, 0x1f, 0xffffffffffffffff, &(0x7f0000001d80)="c6fed6a1b723c0c9887c5564c738b6930de90b29a6ed2a90797a8e56b1f07fb8c5a33d1d327de6", 0x27, 0x1, 0x0, 0x1, r6}, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0xfffd, r3, &(0x7f0000001e00)="6f826b4bf522dc524d171dcdc77745edf792c4e00c7ebd11196fc5fffdd5443d1de800c548538739adc82f3d5c5ff6f4f5cecb36d6d24e4f1d69b99aba1add9798315f38fe494deca2ac9bc24bf2453ead3e4816c7ecb804f45e9b579e595d45b905a078d1722ac1870927200c0fa922477d2a4a1a47e78666191d70839be857941e537964f36c72c67bd93de0f062180c", 0x91, 0x2, 0x0, 0x3}, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x6, 0x621f, 0xffffffffffffffff, &(0x7f0000001f00)="2146c6992366e9080151b5d69ab86bb1f68253782bdb523dc01b2bb09bd81b911500c6462bc7959d14bcdf38e0055205e17f072714661998bc131e919a856078109bb891bdd6d6554b4f072e5985671012bb50e9b68ac835590b957ecae968b6fcdecc4dfbf950fd684068fc2d0b4217e368ff51a934e7f8", 0x78, 0x4, 0x0, 0x2, r7}]) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000001180)) 13:49:15 executing program 3: sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0xaa, 0x0, 0x0, 0x1}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x80080, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:15 executing program 3: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x12, 0xffffffffffffffff, 0xebe5d000) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 158.753103][ T7225] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 158.761515][ T7225] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 158.769489][ T7225] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 158.777462][ T7225] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 158.785431][ T7225] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 158.793487][ T7225] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 158.801463][ T7225] 13:49:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0xf, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x9, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x6, 0x81) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = clone3(&(0x7f0000000580)={0x2000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000340)=""/212, 0xd4, &(0x7f0000000440)=""/249, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0], 0x3, {r0}}, 0x58) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x9, 0x55, 0x3a, 0x0, 0x8, 0x82000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x1c821, 0x7fffffff, 0x8, 0xf, 0x2, 0x0, 0x6, 0x0, 0x4, 0x0, 0x6}, r3, 0x5, 0xffffffffffffffff, 0xa) sendfile(r0, r2, 0x0, 0x80000001) 13:49:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 78) 13:49:15 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00001ad000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xe7, 0x52, 0x4, 0x8, 0x0, 0x4, 0x15011, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x7f, 0xd63d}, 0x200, 0x0, 0x4, 0x4, 0x7fff, 0x3, 0x4, 0x0, 0x20}, r3, 0xd, r0, 0x1) dup3(r1, r2, 0x0) 13:49:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0x20000000000000, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) r3 = fork() kcmp(0x0, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x0, 0x10000029, 0x2165, 0x3, 0xfffffffffffffff7, 0x5, 0x81, 0x6, 0x7}, 0x0) signalfd(r1, &(0x7f0000000100)={[0x101]}, 0x8) 13:49:15 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80005b71) close(0xffffffffffffffff) [ 158.886708][ T7243] FAULT_INJECTION: forcing a failure. [ 158.886708][ T7243] name failslab, interval 1, probability 0, space 0, times 0 [ 158.899539][ T7243] CPU: 1 PID: 7243 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 158.908234][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.918371][ T7243] Call Trace: [ 158.921646][ T7243] [ 158.924574][ T7243] dump_stack_lvl+0xd6/0x122 [ 158.929177][ T7243] dump_stack+0x11/0x1b [ 158.933330][ T7243] should_fail+0x23c/0x250 [ 158.937736][ T7243] ? kcalloc+0x32/0x50 [ 158.941888][ T7243] __should_failslab+0x81/0x90 [ 158.946687][ T7243] should_failslab+0x5/0x20 [ 158.951235][ T7243] __kmalloc+0x6f/0x370 [ 158.955447][ T7243] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 158.961191][ T7243] kcalloc+0x32/0x50 [ 158.965074][ T7243] ext4_find_extent+0x19f/0x7e0 [ 158.969941][ T7243] ext4_ext_map_blocks+0x115/0x2120 [ 158.975147][ T7243] ? preempt_count_add+0x4e/0x90 [ 158.980084][ T7243] ? _raw_read_unlock+0x13/0x30 [ 158.984927][ T7243] ? start_this_handle+0xfa6/0x1050 [ 158.990140][ T7243] ? ext4_es_lookup_extent+0x221/0x500 [ 158.995678][ T7243] ext4_map_blocks+0x71e/0xf00 [ 159.000457][ T7243] ext4_iomap_begin+0x4b0/0x630 [ 159.005308][ T7243] ? ext4_alloc_da_blocks+0x100/0x100 [ 159.010675][ T7243] iomap_iter+0x395/0x4a0 [ 159.015032][ T7243] __iomap_dio_rw+0x695/0x1070 [ 159.019814][ T7243] ? _raw_spin_lock_irq+0x41/0x50 [ 159.024882][ T7243] iomap_dio_rw+0x38/0x80 [ 159.029195][ T7243] ? ext4_file_write_iter+0x511/0x1200 [ 159.034682][ T7243] ext4_file_write_iter+0xac3/0x1200 [ 159.040002][ T7243] ? ext4_file_write_iter+0x511/0x1200 [ 159.045498][ T7243] do_iter_readv_writev+0x2de/0x380 [ 159.050757][ T7243] do_iter_write+0x192/0x5c0 [ 159.055340][ T7243] vfs_iter_write+0x4c/0x70 [ 159.059892][ T7243] iter_file_splice_write+0x43a/0x790 [ 159.065279][ T7243] ? splice_from_pipe+0xd0/0xd0 [ 159.070126][ T7243] direct_splice_actor+0x80/0xa0 [ 159.075104][ T7243] splice_direct_to_actor+0x345/0x650 [ 159.080460][ T7243] ? do_splice_direct+0x190/0x190 [ 159.085480][ T7243] do_splice_direct+0x106/0x190 [ 159.090325][ T7243] do_sendfile+0x675/0xc40 [ 159.094737][ T7243] __x64_sys_sendfile64+0x102/0x140 [ 159.099921][ T7243] do_syscall_64+0x44/0xd0 [ 159.104322][ T7243] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.110210][ T7243] RIP: 0033:0x7fb13e78ab19 [ 159.114684][ T7243] 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 13:49:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 79) [ 159.134377][ T7243] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 159.142772][ T7243] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 159.150769][ T7243] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 159.158862][ T7243] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.166876][ T7243] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 159.174832][ T7243] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 159.182787][ T7243] 13:49:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x60, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/key-users\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x2, 0x0) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000300)) sendfile(r0, r1, 0x0, 0x80000001) creat(&(0x7f0000000040)='./bus\x00', 0x1) write(r0, &(0x7f00000000c0)="0adc12f1b94806e0ae541054c51a74d464f66d1df8da6e86ad59dfd32173025ef3e6b49cc9dbc25ace8cbceba50d2122c500756da23899c70eeeceda3ee183e3f7b67de5185c54562399c0d813b30b668e707502f1cf884eb2c60c1f45c52f6886178507b6954d06830d9f7f106a51ccf43a47617af38d622ae616653a7cb3cb5ebce961a4bca12abd30c715e080bff62ceea6913b925caae1", 0x99) [ 159.243034][ T7258] FAULT_INJECTION: forcing a failure. [ 159.243034][ T7258] name failslab, interval 1, probability 0, space 0, times 0 [ 159.255808][ T7258] CPU: 0 PID: 7258 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 159.264488][ T7258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.274540][ T7258] Call Trace: [ 159.277815][ T7258] [ 159.280783][ T7258] dump_stack_lvl+0xd6/0x122 [ 159.285416][ T7258] dump_stack+0x11/0x1b [ 159.289623][ T7258] should_fail+0x23c/0x250 [ 159.294042][ T7258] ? jbd2__journal_start+0xf7/0x3f0 [ 159.299277][ T7258] __should_failslab+0x81/0x90 [ 159.304049][ T7258] should_failslab+0x5/0x20 [ 159.308614][ T7258] kmem_cache_alloc+0x4f/0x320 [ 159.313379][ T7258] jbd2__journal_start+0xf7/0x3f0 [ 159.318414][ T7258] __ext4_journal_start_sb+0x159/0x310 [ 159.323923][ T7258] ext4_iomap_begin+0x408/0x630 [ 159.328784][ T7258] ? ext4_alloc_da_blocks+0x100/0x100 [ 159.334180][ T7258] iomap_iter+0x395/0x4a0 [ 159.338526][ T7258] __iomap_dio_rw+0x695/0x1070 [ 159.343328][ T7258] ? _raw_spin_lock_irq+0x41/0x50 [ 159.348457][ T7258] iomap_dio_rw+0x38/0x80 [ 159.352789][ T7258] ? ext4_file_write_iter+0x511/0x1200 [ 159.358273][ T7258] ext4_file_write_iter+0xac3/0x1200 [ 159.363577][ T7258] ? ext4_file_write_iter+0x511/0x1200 [ 159.369126][ T7258] do_iter_readv_writev+0x2de/0x380 [ 159.374463][ T7258] do_iter_write+0x192/0x5c0 [ 159.379069][ T7258] ? splice_from_pipe_next+0x34f/0x3b0 [ 159.384567][ T7258] ? kmalloc_array+0x2d/0x40 [ 159.389213][ T7258] vfs_iter_write+0x4c/0x70 [ 159.393723][ T7258] iter_file_splice_write+0x43a/0x790 [ 159.399246][ T7258] ? splice_from_pipe+0xd0/0xd0 [ 159.404099][ T7258] direct_splice_actor+0x80/0xa0 [ 159.409042][ T7258] splice_direct_to_actor+0x345/0x650 [ 159.414441][ T7258] ? do_splice_direct+0x190/0x190 [ 159.419468][ T7258] do_splice_direct+0x106/0x190 [ 159.424358][ T7258] do_sendfile+0x675/0xc40 [ 159.428780][ T7258] __x64_sys_sendfile64+0x102/0x140 [ 159.433984][ T7258] do_syscall_64+0x44/0xd0 [ 159.438413][ T7258] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.444328][ T7258] RIP: 0033:0x7fb13e78ab19 [ 159.448738][ T7258] 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 [ 159.468414][ T7258] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 159.476946][ T7258] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 159.484916][ T7258] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 13:49:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 80) 13:49:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x1000006c, 0x101, 0xffff0000, 0x3, 0xee, 0x60, 0x8, 0x7}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:16 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0xc2, 0x7, 0x7f, 0x0, 0x30, 0x100, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x78c5}, 0x100, 0x80000001, 0x8001, 0x5, 0x6f, 0x5, 0x1, 0x0, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0xb, r0, 0xa) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) dup3(r0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7a, 0x7f, 0x2, 0x3f, 0x0, 0x5, 0x8803, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x800, 0x1000, 0xff, 0x4, 0x1ff, 0x20, 0xdf, 0x0, 0x9, 0x0, 0x4}, 0x0, 0x9, r2, 0x8) [ 159.492892][ T7258] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.500864][ T7258] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 159.508836][ T7258] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 159.516812][ T7258] [ 159.609584][ T7263] FAULT_INJECTION: forcing a failure. [ 159.609584][ T7263] name failslab, interval 1, probability 0, space 0, times 0 [ 159.622217][ T7263] CPU: 1 PID: 7263 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 159.630889][ T7263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.640952][ T7263] Call Trace: [ 159.644269][ T7263] [ 159.647196][ T7263] dump_stack_lvl+0xd6/0x122 [ 159.651794][ T7263] dump_stack+0x11/0x1b 13:49:16 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x37a5, 0x5}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000054}, 0x4048045) r3 = dup2(r0, r1) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x5, 0x8, 0x3f, 0x0, 0xe908, 0x81ac, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffe, 0x29f22a8894238ebd, @perf_config_ext={0x9, 0x2}, 0x24, 0x4, 0x5, 0x3, 0x200, 0xfffffffe, 0x2, 0x0, 0x5471, 0x0, 0x8}, r2, 0x9, r3, 0x8) fcntl$setsig(r1, 0xa, 0x11) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x800, @any, 0x3ff, 0x2}, 0xe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f00000001c0)={{r3}, 0x6, 0x8, 0x4}) dup3(r0, r1, 0x0) [ 159.655951][ T7263] should_fail+0x23c/0x250 [ 159.660460][ T7263] ? kcalloc+0x32/0x50 [ 159.664537][ T7263] __should_failslab+0x81/0x90 [ 159.669367][ T7263] should_failslab+0x5/0x20 [ 159.673867][ T7263] __kmalloc+0x6f/0x370 [ 159.678033][ T7263] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 159.683780][ T7263] kcalloc+0x32/0x50 [ 159.687682][ T7263] ext4_find_extent+0x19f/0x7e0 [ 159.692590][ T7263] ext4_ext_map_blocks+0x115/0x2120 [ 159.697793][ T7263] ? preempt_count_add+0x4e/0x90 [ 159.702746][ T7263] ? _raw_read_unlock+0x13/0x30 [ 159.707654][ T7263] ? start_this_handle+0xfa6/0x1050 [ 159.712855][ T7263] ? ext4_es_lookup_extent+0x221/0x500 [ 159.718316][ T7263] ext4_map_blocks+0x71e/0xf00 [ 159.723081][ T7263] ext4_iomap_begin+0x4b0/0x630 [ 159.728003][ T7263] ? ext4_alloc_da_blocks+0x100/0x100 [ 159.733374][ T7263] iomap_iter+0x395/0x4a0 [ 159.737704][ T7263] __iomap_dio_rw+0x695/0x1070 [ 159.742540][ T7263] ? _raw_spin_lock_irq+0x41/0x50 [ 159.747557][ T7263] iomap_dio_rw+0x38/0x80 [ 159.751880][ T7263] ? ext4_file_write_iter+0x511/0x1200 [ 159.757317][ T7263] ext4_file_write_iter+0xac3/0x1200 [ 159.762603][ T7263] ? ext4_file_write_iter+0x511/0x1200 [ 159.768087][ T7263] do_iter_readv_writev+0x2de/0x380 [ 159.773273][ T7263] do_iter_write+0x192/0x5c0 [ 159.777865][ T7263] ? splice_from_pipe_next+0x34f/0x3b0 [ 159.783334][ T7263] ? kmalloc_array+0x2d/0x40 [ 159.787929][ T7263] vfs_iter_write+0x4c/0x70 [ 159.792439][ T7263] iter_file_splice_write+0x43a/0x790 [ 159.797877][ T7263] ? splice_from_pipe+0xd0/0xd0 [ 159.802773][ T7263] direct_splice_actor+0x80/0xa0 [ 159.807728][ T7263] splice_direct_to_actor+0x345/0x650 [ 159.813079][ T7263] ? do_splice_direct+0x190/0x190 [ 159.818146][ T7263] do_splice_direct+0x106/0x190 [ 159.822981][ T7263] do_sendfile+0x675/0xc40 [ 159.827435][ T7263] __x64_sys_sendfile64+0x102/0x140 [ 159.832639][ T7263] do_syscall_64+0x44/0xd0 [ 159.837102][ T7263] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 159.843006][ T7263] RIP: 0033:0x7fb13e78ab19 [ 159.847406][ T7263] 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 [ 159.867008][ T7263] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 159.875539][ T7263] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 159.883505][ T7263] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 159.891459][ T7263] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 159.899476][ T7263] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:49:16 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0xf, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x9, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x6, 0x81) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = clone3(&(0x7f0000000580)={0x2000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000340)=""/212, 0xd4, &(0x7f0000000440)=""/249, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0], 0x3, {r0}}, 0x58) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x9, 0x55, 0x3a, 0x0, 0x8, 0x82000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x1c821, 0x7fffffff, 0x8, 0xf, 0x2, 0x0, 0x6, 0x0, 0x4, 0x0, 0x6}, r3, 0x5, 0xffffffffffffffff, 0xa) sendfile(r0, r2, 0x0, 0x80000001) 13:49:16 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) io_uring_enter(r1, 0x3bbc, 0xe22b, 0x3, &(0x7f00000000c0)={[0x8]}, 0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000100), 0x5e23365d, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f0000000140)={0x1f, 0x7, 0x0, 0x9, 0x3, [{0x3, 0x1, 0xe0, '\x00', 0x2401}, {0x5, 0x5, 0x6, '\x00', 0x800}, {0x8fc, 0x7fff, 0x7, '\x00', 0x800}]}) r4 = dup3(r0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5) 13:49:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 81) 13:49:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xf000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r1, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r2}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r4}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r109, r14}, {r147, r36}, {r52, r53}, {0x0, r120}, {r166, r191}, {r247, r234}, {r200, r154}, {r173}, {r233, r252}, {0x0, r73}, {r41, r120}, {r275, r72}, {r198, r5}, {r126}, {r124, r93}, {r261, r199}, {r171, r220}, {r97, r140}, {r217, r271}, {r190, r144}, {0x0, r273}, {r9, r183}, {0x0, r216}, {r284, r263}, {r75, r148}, {r272, r187}, {r38, r60}, {r13, r136}, {r229, r262}, {r50, r214}, {r69, r107}, {r100, r51}, {r137, r19}, {r45, r194}, {r110, r208}, {r79, r152}, {r96, r130}, {r55, r111}, {r282, r212}, {r186, r174}, {0x0, r68}, {r279, r29}, {r108, r66}, {r59, r120}, {r48, r78}, {r122, r225}, {r76, r99}, {r139, r73}, {r147}, {0x0, r74}, {r102, r128}, {r11, r31}, {0x0, r237}, {r141, r278}, {r235, r278}, {r69, r150}, {r75, r276}, {r100, r187}, {r274, r181}, {r167, r148}, {r213}, {r196, r280}, {r94, r70}, {r177, r269}, {r176, r26}, {0x0, r214}, {r157, r192}, {r210}, {r184, r262}, {r159, r257}, {0x0, r168}, {r251, r125}, {r54, r10}, {r98, r92}, {r32, r163}, {r224, r36}, {0x0, r6}, {r253, r218}, {r57, r194}, {0x0, r145}, {r113}, {r8, r26}, {r116, r7}, {}, {r109, r197}, {0x0, r236}, {r167, r6}, {r104, r265}, {r91, r61}, {0x0, r145}, {r71}, {r88, r40}, {r166}, {r274, r34}, {r153}, {r137, r232}, {r209}, {0x0, r28}, {r193, r72}, {0x0, r178}, {r251, r103}, {r175, r68}, {0x0, r62}, {r58, r20}, {r98}, {r126}, {r39, r12}, {r35, r16}, {r242, r95}, {}, {r156}, {r84}, {r270}, {r277, r115}, {r24, r222}, {0x0, r245}, {r164, r63}, {r101, r44}, {r206, r231}, {r259, r218}, {r133, r63}, {r27, r115}, {r244, r203}, {r233, r90}, {r79, r81}, {r37, r278}, {r219, r180}, {r89, r174}, {r86, r47}, {r23, r49}, {r57, r283}, {0x0, r19}, {r123, r223}, {r213, r105}, {r186, r182}, {r240, r78}, {r209, r285}, {r167}, {r9, r218}, {r253, r160}, {r255, r154}, {r3, r20}, {r22}, {r171, r211}, {0x0, r165}, {r171, r212}, {}, {r149, r243}, {r67}, {r79, r230}, {0x0, r2}, {r22, r226}, {r77, r280}, {r195, r152}, {r246, r85}, {r131, r223}, {r156, r51}, {r64}, {r143, r144}, {}, {r82, r245}, {r104, r205}, {r127, r257}, {0x0, r154}, {r146, r218}, {r281}, {r89}, {r139, r62}, {r172, r232}, {r23}, {r224, r232}, {r79, r103}, {r146, r225}, {r52}, {r250, r254}, {r129, r18}, {r277}, {0x0, r56}, {r96, r163}, {r134, r43}, {r206, r197}, {r82}, {r270, r15}, {0x0, r132}, {r79}, {r266, r72}, {r244, r208}, {r141}, {r261, r267}, {r258, r158}, {r151, r111}, {r215, r174}, {0x0, r80}, {r196, r53}, {0x0, r237}, {r119, r46}, {0x0, r114}, {r101, r107}, {0x0, r201}, {r277, r92}, {r209, r260}, {r17}, {}, {}, {r162}, {r41, r249}, {r185, r130}, {0x0, r161}, {r250, r83}, {r106, r112}, {0x0, r111}, {r169, r256}, {0x0, r118}, {r268, r117}, {r172, r142}, {r76, r135}, {0x0, r271}, {r227}, {r248, r10}, {r25, r21}, {r186, r145}, {r179}, {0x0, r154}, {0x0, r150}, {}, {r58, r239}, {0x0, r283}, {0x0, r241}, {r96}, {r228, r165}, {r121}, {r204, r260}, {0x0, r70}, {r238, r33}, {r39, r174}, {r57, r140}, {r202, r183}, {r100, r65}, {r30, r264}, {r221, r161}, {}, {r106, r6}, {r94, r66}, {r55, r170}, {r42}, {0x0, r117}, {0x0, r138}, {r24, r155}, {r146, r74}, {0x0, r63}, {r177, r87}, {r189}, {r207}, {r143}, {r188, r187}], 0x7, "af92ab8252adde"}) r287 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r287, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r287, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r287, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r289, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r288, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r290}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r290}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r292}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r290}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r397, r302}, {r435, r324}, {r340, r341}, {0x0, r408}, {r454, r479}, {r535, r522}, {r488, r442}, {r461}, {r521, r540}, {0x0, r361}, {r329, r408}, {r563, r360}, {r486, r293}, {r414}, {r412, r381}, {r549, r487}, {r459, r508}, {r385, r428}, {r505, r559}, {r478, r432}, {0x0, r561}, {r297, r471}, {0x0, r504}, {r572, r551}, {r363, r436}, {r560, r475}, {r326, r348}, {r301, r424}, {r517, r550}, {r338, r502}, {r357, r395}, {r388, r339}, {r425, r307}, {r333, r482}, {r398, r496}, {r367, r440}, {r384, r418}, {r343, r399}, {r570, r500}, {r474, r462}, {0x0, r356}, {r567, r317}, {r396, r354}, {r347, r408}, {r336, r366}, {r410, r513}, {r364, r387}, {r427, r361}, {r435}, {0x0, r362}, {r390, r416}, {r299, r319}, {0x0, r525}, {r429, r566}, {r523, r566}, {r357, r438}, {r363, r564}, {r388, r475}, {r562, r469}, {r455, r436}, {r501}, {r484, r568}, {r382, r358}, {r465, r557}, {r464, r314}, {0x0, r502}, {r445, r480}, {r498}, {r472, r550}, {r447, r545}, {0x0, r456}, {r539, r413}, {r342, r298}, {r386, r380}, {r320, r451}, {r512, r324}, {0x0, r294}, {r541, r506}, {r345, r482}, {0x0, r433}, {r401}, {r296, r314}, {r404, r295}, {}, {r397, r485}, {0x0, r524}, {r455, r294}, {r392, r553}, {r379, r349}, {0x0, r433}, {r359}, {r376, r328}, {r454}, {r562, r322}, {r441}, {r425, r520}, {r497}, {0x0, r316}, {r481, r360}, {0x0, r466}, {r539, r391}, {r463, r356}, {0x0, r350}, {r346, r308}, {r386}, {r414}, {r327, r300}, {r323, r304}, {r530, r383}, {}, {r444}, {r372}, {r558}, {r565, r403}, {r312, r510}, {0x0, r533}, {r452, r351}, {r389, r332}, {r494, r519}, {r547, r506}, {r421, r351}, {r315, r403}, {r532, r491}, {r521, r378}, {r367, r369}, {r325, r566}, {r507, r468}, {r377, r462}, {r374, r335}, {r311, r337}, {r345, r571}, {0x0, r307}, {r411, r511}, {r501, r393}, {r474, r470}, {r528, r366}, {r497, r573}, {r455}, {r297, r506}, {r541, r448}, {r543, r442}, {r291, r308}, {r310}, {r459, r499}, {0x0, r453}, {r459, r500}, {}, {r437, r531}, {r355}, {r367, r518}, {0x0, r290}, {r310, r514}, {r365, r568}, {r483, r440}, {r534, r373}, {r419, r511}, {r444, r339}, {r352}, {r431, r432}, {}, {r370, r533}, {r392, r493}, {r415, r545}, {0x0, r442}, {r434, r506}, {r569}, {r377}, {r427, r350}, {r460, r520}, {r311}, {r512, r520}, {r367, r391}, {r434, r513}, {r340}, {r538, r542}, {r417, r306}, {r565}, {0x0, r344}, {r384, r451}, {r422, r331}, {r494, r485}, {r370}, {r558, r303}, {0x0, r420}, {r367}, {r554, r360}, {r532, r496}, {r429}, {r549, r555}, {r546, r446}, {r439, r399}, {r503, r462}, {0x0, r368}, {r484, r341}, {0x0, r525}, {r407, r334}, {0x0, r402}, {r389, r395}, {0x0, r489}, {r565, r380}, {r497, r548}, {r305}, {}, {}, {r450}, {r329, r537}, {r473, r418}, {0x0, r449}, {r538, r371}, {r394, r400}, {0x0, r399}, {r457, r544}, {0x0, r406}, {r556, r405}, {r460, r430}, {r364, r423}, {0x0, r559}, {r515}, {r536, r298}, {r313, r309}, {r474, r433}, {r467}, {0x0, r442}, {0x0, r438}, {}, {r346, r527}, {0x0, r571}, {0x0, r529}, {r384}, {r516, r453}, {r409}, {r492, r548}, {0x0, r358}, {r526, r321}, {r327, r462}, {r345, r428}, {r490, r471}, {r388, r353}, {r318, r552}, {r509, r449}, {}, {r394, r294}, {r382, r354}, {r343, r458}, {r330}, {0x0, r405}, {0x0, r426}, {r312, r443}, {r434, r362}, {0x0, r351}, {r465, r375}, {r477}, {r495}, {r431}, {r476, r475}], 0x7, "af92ab8252adde"}) r574 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r574, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r574, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r574, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, r286}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r576, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r575, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r577}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r577}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r579}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r577}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r684, r589}, {r722, r611}, {r627, r628}, {0x0, r695}, {r741, r766}, {r822, r809}, {r775, r729}, {r748}, {r808, r827}, {0x0, r648}, {r616, r695}, {r850, r647}, {r773, r580}, {r701}, {r699, r668}, {r836, r774}, {r746, r795}, {r672, r715}, {r792, r846}, {r765, r719}, {0x0, r848}, {r584, r758}, {0x0, r791}, {r859, r838}, {r650, r723}, {r847, r762}, {r613, r635}, {r588, r711}, {r804, r837}, {r625, r789}, {r644, r682}, {r675, r626}, {r712, r594}, {r620, r769}, {r685, r783}, {r654, r727}, {r671, r705}, {r630, r686}, {r857, r787}, {r761, r749}, {0x0, r643}, {r854, r604}, {r683, r641}, {r634, r695}, {r623, r653}, {r697, r800}, {r651, r674}, {r714, r648}, {r722}, {0x0, r649}, {r677, r703}, {r586, r606}, {0x0, r812}, {r716, r853}, {r810, r853}, {r644, r725}, {r650, r851}, {r675, r762}, {r849, r756}, {r742, r723}, {r788}, {r771, r855}, {r669, r645}, {r752, r844}, {r751, r601}, {0x0, r789}, {r732, r767}, {r785}, {r759, r837}, {r734, r832}, {0x0, r743}, {r826, r700}, {r629, r585}, {r673, r667}, {r607, r738}, {r799, r611}, {0x0, r581}, {r828, r793}, {r632, r769}, {0x0, r720}, {r688}, {r583, r601}, {r691, r582}, {}, {r684, r772}, {0x0, r811}, {r742, r581}, {r679, r840}, {r666, r636}, {0x0, r720}, {r646}, {r663, r615}, {r741}, {r849, r609}, {r728}, {r712, r807}, {r784}, {0x0, r603}, {r768, r647}, {0x0, r753}, {r826, r678}, {r750, r643}, {0x0, r637}, {r633, r595}, {r673}, {r701}, {r614, r587}, {r610, r591}, {r817, r670}, {}, {r731}, {r659}, {r845}, {r852, r690}, {r599, r797}, {0x0, r820}, {r739, r638}, {r676, r619}, {r781, r806}, {r834, r793}, {r708, r638}, {r602, r690}, {r819, r778}, {r808, r665}, {r654, r656}, {r612, r853}, {r794, r755}, {r664, r749}, {r661, r622}, {r598, r624}, {r632, r858}, {0x0, r594}, {r698, r798}, {r788, r680}, {r761, r757}, {r815, r653}, {r784, r860}, {r742}, {r584, r793}, {r828, r735}, {r830, r729}, {r578, r595}, {r597}, {r746, r786}, {0x0, r740}, {r746, r787}, {}, {r724, r818}, {r642}, {r654, r805}, {0x0, r577}, {r597, r801}, {r652, r855}, {r770, r727}, {r821, r660}, {r706, r798}, {r731, r626}, {r639}, {r718, r719}, {}, {r657, r820}, {r679, r780}, {r702, r832}, {0x0, r729}, {r721, r793}, {r856}, {r664}, {r714, r637}, {r747, r807}, {r598}, {r799, r807}, {r654, r678}, {r721, r800}, {r627}, {r825, r829}, {r704, r593}, {r852}, {0x0, r631}, {r671, r738}, {r709, r618}, {r781, r772}, {r657}, {r845, r590}, {0x0, r707}, {r654}, {r841, r647}, {r819, r783}, {r716}, {r836, r842}, {r833, r733}, {r726, r686}, {r790, r749}, {0x0, r655}, {r771, r628}, {0x0, r812}, {r694, r621}, {0x0, r689}, {r676, r682}, {0x0, r776}, {r852, r667}, {r784, r835}, {r592}, {}, {}, {r737}, {r616, r824}, {r760, r705}, {0x0, r736}, {r825, r658}, {r681, r687}, {0x0, r686}, {r744, r831}, {0x0, r693}, {r843, r692}, {r747, r717}, {r651, r710}, {0x0, r846}, {r802}, {r823, r585}, {r600, r596}, {r761, r720}, {r754}, {0x0, r729}, {0x0, r725}, {}, {r633, r814}, {0x0, r858}, {0x0, r816}, {r671}, {r803, r740}, {r696}, {r779, r835}, {0x0, r645}, {r813, r608}, {r614, r749}, {r632, r715}, {r777, r758}, {r675, r640}, {r605, r839}, {r796, r736}, {}, {r681, r581}, {r669, r641}, {r630, r745}, {r617}, {0x0, r692}, {0x0, r713}, {r599, r730}, {r721, r649}, {0x0, r638}, {r752, r662}, {r764}, {r782}, {r718}, {r763, r762}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c840)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r291, r577}], 0x2, "80c4735900cd01"}) 13:49:16 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006000) close(0xffffffffffffffff) [ 159.907425][ T7263] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 159.915440][ T7263] [ 159.949104][ C0] sd 0:0:1:0: tag#6421 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 159.958996][ C0] sd 0:0:1:0: tag#6421 CDB: opcode=0xe5 (vendor) [ 159.965346][ C0] sd 0:0:1:0: tag#6421 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 159.974392][ C0] sd 0:0:1:0: tag#6421 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 159.983541][ C0] sd 0:0:1:0: tag#6421 CDB[20]: ba [ 159.989340][ T24] kauditd_printk_skb: 1 callbacks suppressed [ 159.989352][ T24] audit: type=1400 audit(1638539356.426:274): avc: denied { read } for pid=7274 comm="syz-executor.1" name="msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 159.991738][ T7282] FAULT_INJECTION: forcing a failure. [ 159.991738][ T7282] name failslab, interval 1, probability 0, space 0, times 0 [ 159.995370][ T24] audit: type=1400 audit(1638539356.426:275): avc: denied { open } for pid=7274 comm="syz-executor.1" path="/dev/cpu/1/msr" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 160.018257][ T7282] CPU: 1 PID: 7282 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 160.030800][ T24] audit: type=1400 audit(1638539356.426:276): avc: denied { ioctl } for pid=7274 comm="syz-executor.1" path="/dev/cpu/1/msr" dev="devtmpfs" ino=86 ioctlcmd=0x662a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 160.036499][ C0] sd 0:0:1:0: tag#6460 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 160.054702][ T7282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.054715][ T7282] Call Trace: 13:49:16 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xf48}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xb8, 0x3, 0xc5, 0x1f, 0x0, 0x6, 0x240, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080)}, 0x400, 0xffffffff, 0xf7ef, 0x3, 0x273, 0x40, 0x14, 0x0, 0x4, 0x0, 0x700}, 0xffffffffffffffff, 0xd, r0, 0xc) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 160.054720][ T7282] [ 160.054730][ T7282] dump_stack_lvl+0xd6/0x122 [ 160.063393][ C0] sd 0:0:1:0: tag#6460 CDB: opcode=0xe5 (vendor) [ 160.088591][ T7282] dump_stack+0x11/0x1b [ 160.088612][ T7282] should_fail+0x23c/0x250 [ 160.088629][ T7282] ? mempool_alloc_slab+0x16/0x20 [ 160.098427][ C0] sd 0:0:1:0: tag#6460 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 160.108444][ T7282] __should_failslab+0x81/0x90 [ 160.108468][ T7282] should_failslab+0x5/0x20 [ 160.111727][ C0] sd 0:0:1:0: tag#6460 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 160.114628][ T7282] kmem_cache_alloc+0x4f/0x320 [ 160.119231][ C0] sd 0:0:1:0: tag#6460 CDB[20]: ba [ 160.125524][ T7282] mempool_alloc_slab+0x16/0x20 [ 160.180957][ T7282] ? mempool_free+0x130/0x130 [ 160.185683][ T7282] mempool_alloc+0x9d/0x310 [ 160.190171][ T7282] ? __find_get_block+0x785/0x9b0 [ 160.195355][ T7282] ? delay_tsc+0x96/0xe0 [ 160.199589][ T7282] sg_pool_alloc+0x74/0x90 [ 160.203989][ T7282] __sg_alloc_table+0xce/0x290 [ 160.208758][ T7282] sg_alloc_table_chained+0xaf/0x140 [ 160.214032][ T7282] ? sg_alloc_table_chained+0x140/0x140 [ 160.219622][ T7282] scsi_alloc_sgtables+0x18a/0x510 [ 160.224800][ T7282] ? __sanitizer_cov_trace_switch+0x90/0x100 [ 160.230850][ T7282] sd_init_command+0x944/0x1610 [ 160.235709][ T7282] scsi_queue_rq+0x1026/0x1460 [ 160.240450][ T7282] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 160.246160][ T7282] ? __sbitmap_queue_get+0x11/0x20 [ 160.251265][ T7282] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 160.256874][ T7282] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 160.263112][ T7282] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 160.269073][ T7282] __blk_mq_run_hw_queue+0xc1/0x140 [ 160.274296][ T7282] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 160.280133][ T7282] ? __rcu_read_unlock+0x5c/0x290 [ 160.285140][ T7282] blk_mq_run_hw_queue+0x231/0x260 [ 160.290361][ T7282] blk_mq_sched_insert_requests+0x130/0x200 [ 160.296324][ T7282] blk_mq_flush_plug_list+0x372/0x460 [ 160.301688][ T7282] blk_flush_plug+0x25a/0x2b0 [ 160.306474][ T7282] ? ext4_iomap_end+0x33/0x50 [ 160.311169][ T7282] blk_finish_plug+0x44/0x60 [ 160.315864][ T7282] __iomap_dio_rw+0xcad/0x1070 [ 160.320610][ T7282] ? _raw_spin_lock_irq+0x41/0x50 [ 160.325708][ T7282] iomap_dio_rw+0x38/0x80 [ 160.330050][ T7282] ? ext4_file_write_iter+0x511/0x1200 [ 160.335557][ T7282] ext4_file_write_iter+0xac3/0x1200 [ 160.340833][ T7282] ? ext4_file_write_iter+0x511/0x1200 [ 160.346379][ T7282] do_iter_readv_writev+0x2de/0x380 [ 160.351666][ T7282] do_iter_write+0x192/0x5c0 [ 160.356300][ T7282] ? splice_from_pipe_next+0x34f/0x3b0 [ 160.361747][ T7282] ? kmalloc_array+0x2d/0x40 [ 160.366404][ T7282] vfs_iter_write+0x4c/0x70 [ 160.370963][ T7282] iter_file_splice_write+0x43a/0x790 [ 160.376370][ T7282] ? splice_from_pipe+0xd0/0xd0 [ 160.381223][ T7282] direct_splice_actor+0x80/0xa0 [ 160.386358][ T7282] splice_direct_to_actor+0x345/0x650 [ 160.391730][ T7282] ? do_splice_direct+0x190/0x190 [ 160.396753][ T7282] do_splice_direct+0x106/0x190 [ 160.401674][ T7282] do_sendfile+0x675/0xc40 [ 160.406135][ T7282] __x64_sys_sendfile64+0x102/0x140 [ 160.411403][ T7282] do_syscall_64+0x44/0xd0 [ 160.415801][ T7282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.421750][ T7282] RIP: 0033:0x7fb13e78ab19 [ 160.426228][ T7282] 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 [ 160.446010][ T7282] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 160.454565][ T7282] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 13:49:17 executing program 3: r0 = fork() prlimit64(r0, 0x3, &(0x7f0000000280)={0x72, 0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = fork() kcmp(0x0, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380), 0x42c000, 0x0) kcmp(0xffffffffffffffff, r2, 0x4, r3, r1) prlimit64(r0, 0x7, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r4, 0x112, 0xd, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000004, 0x8010, r4, 0xb2c10000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) r6 = socket$can_bcm(0x1d, 0x2, 0x2) preadv(r6, &(0x7f0000000340)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f00000002c0)=""/67, 0x43}], 0x3, 0x10001, 0x81) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = socket$caif_seqpacket(0x25, 0x5, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00005f2000/0x3000)=nil, 0x3000, 0x1800003, 0x12, r3, 0xc4847000) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000100)={{r3}, r4, 0x18, @unused=[0xfffffffeffffffff, 0x100000000, 0x100000001, 0xff], @subvolid=0x7}) [ 160.462532][ T7282] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 160.470507][ T7282] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 160.478513][ T7282] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 160.486509][ T7282] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 160.494503][ T7282] 13:49:17 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7f, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000140)={0x1, 0x1, 0x1000, 0x4a, &(0x7f0000000080)="5741f51a9a58ea6da92bc62c1eb20ba47f20b106974d69129c1888b3264f47849bf1baa7dd0a23d09f18ee4b8741a3a05cd093d64f7f0892bcd2c4951ef911e411c8ec3d529321d3f5f4", 0x23, 0x0, &(0x7f0000000100)="5581f002a1c85df1106b791db39940bb83f3f3ee5a32f6d61032caf17b6b3fc05d29df"}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280)={0x40000000}, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff00000000) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="e621c25b7c21ec82764c25630000", @ANYRESDEC=0x0, @ANYBLOB=':max']) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000240), 0x10) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) [ 160.546769][ T24] audit: type=1400 audit(1638539357.006:277): avc: denied { ioctl } for pid=7304 comm="syz-executor.1" path="socket:[33198]" dev="sockfs" ino=33198 ioctlcmd=0x9418 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 13:49:17 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 13:49:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0xf, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x9, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x6, 0x81) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = clone3(&(0x7f0000000580)={0x2000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000340)=""/212, 0xd4, &(0x7f0000000440)=""/249, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0], 0x3, {r0}}, 0x58) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x9, 0x55, 0x3a, 0x0, 0x8, 0x82000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x1c821, 0x7fffffff, 0x8, 0xf, 0x2, 0x0, 0x6, 0x0, 0x4, 0x0, 0x6}, r3, 0x5, 0xffffffffffffffff, 0xa) sendfile(r0, r2, 0x0, 0x80000001) 13:49:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 82) 13:49:17 executing program 1: clock_gettime(0x7, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:17 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1da00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x208, 0x1005, 0x0, 0x0, 0x9, 0x0, 0xfffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r5, 0x112, 0xd, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001400)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r6, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[]}, @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002440)={{}, r6, 0x36, @inherit={0x58, &(0x7f0000003440)=ANY=[]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000200)={{r1}, r6, 0x8, @inherit={0x50, &(0x7f0000000080)={0x1, 0x1, 0x7, 0x40, {0x31, 0xfffffffffffffffc, 0x40, 0x3957, 0x81}, [0x0]}}, @devid}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:17 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006261) close(0xffffffffffffffff) 13:49:17 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0xc6802, 0x102) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x80, r0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') fchmodat(r3, &(0x7f0000000140)='./file0\x00', 0x20) mmap$perf(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x2000002, 0x10, r3, 0x2) dup3(r1, r2, 0x0) 13:49:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ftruncate(r1, 0x1) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x15, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000004}, 0x10) [ 160.790658][ T7335] FAULT_INJECTION: forcing a failure. [ 160.790658][ T7335] name failslab, interval 1, probability 0, space 0, times 0 [ 160.803433][ T7335] CPU: 0 PID: 7335 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 160.812111][ T7335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.822164][ T7335] Call Trace: [ 160.825437][ T7335] [ 160.828366][ T7335] dump_stack_lvl+0xd6/0x122 [ 160.832959][ T7335] dump_stack+0x11/0x1b [ 160.837117][ T7335] should_fail+0x23c/0x250 [ 160.841622][ T7335] ? jbd2__journal_start+0xf7/0x3f0 [ 160.846874][ T7335] __should_failslab+0x81/0x90 [ 160.851679][ T7335] should_failslab+0x5/0x20 [ 160.856190][ T7335] kmem_cache_alloc+0x4f/0x320 [ 160.860955][ T7335] jbd2__journal_start+0xf7/0x3f0 [ 160.865985][ T7335] __ext4_journal_start_sb+0x159/0x310 [ 160.871454][ T7335] ext4_file_write_iter+0xbe6/0x1200 [ 160.876746][ T7335] do_iter_readv_writev+0x2de/0x380 [ 160.881952][ T7335] do_iter_write+0x192/0x5c0 [ 160.886597][ T7335] ? splice_from_pipe_next+0x34f/0x3b0 [ 160.892059][ T7335] ? kmalloc_array+0x2d/0x40 [ 160.895661][ T7372] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 160.896664][ T7335] vfs_iter_write+0x4c/0x70 [ 160.896693][ T7335] iter_file_splice_write+0x43a/0x790 [ 160.915735][ T7335] ? splice_from_pipe+0xd0/0xd0 [ 160.920591][ T7335] direct_splice_actor+0x80/0xa0 [ 160.925602][ T7335] splice_direct_to_actor+0x345/0x650 [ 160.931001][ T7335] ? do_splice_direct+0x190/0x190 [ 160.936076][ T7335] do_splice_direct+0x106/0x190 [ 160.940926][ T7335] do_sendfile+0x675/0xc40 [ 160.945393][ T7335] __x64_sys_sendfile64+0x102/0x140 [ 160.950705][ T7335] do_syscall_64+0x44/0xd0 [ 160.955131][ T7335] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 160.961033][ T7335] RIP: 0033:0x7fb13e78ab19 [ 160.965445][ T7335] 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 13:49:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r2, 0x6041}], 0x2, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, @none, 0x7, 0x1}, 0xe) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x8}, 0xe) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x0, @none, 0x8000}, 0xe) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40, 0x0, 0x0, 0xa58}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000080)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) dup3(r0, r1, 0x0) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = socket(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0xfe28}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x108, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x448c0) [ 160.985134][ T7335] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 160.993539][ T7335] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 161.001537][ T7335] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 161.009508][ T7335] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.017500][ T7335] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 161.025468][ T7335] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 161.033510][ T7335] 13:49:17 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80005b71) close(0xffffffffffffffff) 13:49:17 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/50, 0x32}], 0x2}, 0x7fff}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/10, 0xa}], 0x3, &(0x7f0000001340)=""/155, 0x9b}, 0x20}, {{&(0x7f0000001400)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001480)=""/78, 0x4e}, {&(0x7f0000001500)=""/227, 0xe3}, {&(0x7f0000001600)=""/163, 0xa3}, {&(0x7f00000016c0)=""/193, 0xc1}], 0x4, &(0x7f0000001800)=""/5, 0x5}, 0x9}, {{&(0x7f0000001840)=@qipcrtr, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/157, 0x9d}, {&(0x7f00000019c0)=""/179, 0xb3}, {&(0x7f0000001a80)=""/64, 0x40}, {&(0x7f0000001ac0)=""/132, 0x84}], 0x5, &(0x7f0000001c00)=""/76, 0x4c}, 0x401}, {{&(0x7f0000001c80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/163, 0xa3}, {&(0x7f0000001dc0)=""/247, 0xf7}], 0x2, &(0x7f0000001f00)=""/66, 0x42}, 0x7}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000001f80)}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/183, 0xb7}, {&(0x7f0000003080)=""/224, 0xe0}, {&(0x7f0000003180)=""/35, 0x23}], 0x5, &(0x7f0000003240)=""/236, 0xec}, 0x81}, {{&(0x7f0000003340)=@isdn, 0x80, &(0x7f0000004740)=[{&(0x7f00000033c0)=""/165, 0xa5}, {&(0x7f0000003480)=""/215, 0xd7}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/250, 0xfa}, {&(0x7f0000004680)=""/131, 0x83}], 0x5, &(0x7f00000047c0)=""/31, 0x1f}, 0x8}], 0x7, 0x100, &(0x7f00000049c0)={0x0, 0x3938700}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004b00)=0x0) perf_event_open(&(0x7f0000004a80)={0x2, 0x80, 0x9, 0x2, 0x8, 0xd7, 0x0, 0x6, 0x20000, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0xffffffffffff8000, 0x3c}, 0x42400, 0x0, 0x8, 0x1, 0x6, 0x9, 0x800, 0x0, 0x2, 0x0, 0xffffffffffffff42}, r3, 0xb, r0, 0x9) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/gspca_nw80x', 0x0, 0x6560452d617b3a65) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000004a00)={0x2, 0x80, 0xd2, 0x6, 0x2, 0xa7, 0x0, 0x432, 0x21, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000001f80), 0x1}, 0x8000, 0x5, 0x800, 0x9, 0x3, 0xed, 0x5, 0x0, 0x2c6, 0x0, 0x10001}) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 83) 13:49:17 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006600) close(0xffffffffffffffff) 13:49:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x40000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000900)=[{&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000003c0)=""/134, 0x86}, {&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/205, 0xcd}, {&(0x7f0000000800)=""/209, 0xd1}], 0x9, &(0x7f00000009c0)=""/111, 0x6f}, 0x401}, {{&(0x7f0000000a40)=@phonet, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000ac0)=""/17, 0x11}, {&(0x7f0000000b00)=""/99, 0x63}, {&(0x7f0000000b80)=""/42, 0x2a}, {&(0x7f0000000bc0)=""/97, 0x61}], 0x4, &(0x7f0000000c80)=""/86, 0x56}, 0x3b7b}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000001000)=[{&(0x7f0000000d80)=""/240, 0xf0}, {&(0x7f0000000e80)=""/140, 0x8c}, {&(0x7f0000000f40)=""/166, 0xa6}], 0x3}, 0x3e}, {{&(0x7f0000001040)=@phonet, 0x80, &(0x7f0000002180)=[{&(0x7f00000010c0)=""/150, 0x96}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x2, &(0x7f00000021c0)=""/74, 0x4a}, 0x8}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000003600)=[{&(0x7f00000022c0)=""/142, 0x8e}, {&(0x7f0000002380)=""/213, 0xd5}, {&(0x7f0000002480)=""/95, 0x5f}, {&(0x7f0000002500)=""/111, 0x6f}, {&(0x7f0000002580)=""/11, 0xb}, {&(0x7f00000025c0)=""/52, 0x34}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x7}}, {{&(0x7f0000003680)=@nl=@unspec, 0x80, &(0x7f0000003980)=[{&(0x7f0000003700)=""/22, 0x16}, {&(0x7f0000003740)=""/180, 0xb4}, {&(0x7f0000003800)=""/72, 0x48}, {&(0x7f0000003880)=""/233, 0xe9}], 0x4, &(0x7f00000039c0)=""/195, 0xc3}, 0x401}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003ac0)=""/88, 0x58}, {&(0x7f0000003b40)=""/42, 0x2a}, {&(0x7f0000003b80)=""/205, 0xcd}], 0x3, &(0x7f0000003cc0)=""/141, 0x8d}, 0xffffffff}, {{&(0x7f0000003d80)=@nl, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e00)=""/252, 0xfc}, {&(0x7f0000003f00)=""/17, 0x11}, {&(0x7f0000003f40)=""/1, 0x1}], 0x3, &(0x7f0000003fc0)=""/25, 0x19}, 0x7fff}, {{&(0x7f0000004000)=@nl=@unspec, 0x80, &(0x7f0000004200)=[{&(0x7f0000004080)=""/6, 0x6}, {&(0x7f00000040c0)=""/117, 0x75}, {&(0x7f0000004140)=""/94, 0x5e}, {&(0x7f00000041c0)=""/7, 0x7}], 0x4, &(0x7f0000004240)=""/94, 0x5e}, 0x2cb7}], 0x9, 0x20, &(0x7f0000004500)={0x0, 0x989680}) 13:49:17 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x20400, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x6, 0x5, 0x1, 0xce, 0x0, 0x0, 0x8000, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x840, 0x9ca, 0xa41, 0x5, 0xffff, 0x389d, 0x1, 0x0, 0x0, 0x0, 0x400000000000}, 0xffffffffffffffff, 0x9, r1, 0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x20, 0x1, 0xff, 0x6, 0x0, 0xff, 0x14434, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3fa, 0x1, @perf_bp={&(0x7f0000000140), 0xd}, 0x410c0, 0x0, 0x2a2c0, 0x0, 0x7f, 0x9, 0x4, 0x0, 0x2, 0x0, 0x652}, 0xffffffffffffffff, 0xb, r0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x5, @none, 0xf1}, 0xe) close_range(r0, r2, 0x0) dup3(r0, r2, 0x0) [ 161.229647][ T7421] FAULT_INJECTION: forcing a failure. [ 161.229647][ T7421] name failslab, interval 1, probability 0, space 0, times 0 [ 161.242366][ T7421] CPU: 1 PID: 7421 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 161.251075][ T7421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.261125][ T7421] Call Trace: [ 161.264405][ T7421] [ 161.267329][ T7421] dump_stack_lvl+0xd6/0x122 [ 161.271929][ T7421] dump_stack+0x11/0x1b [ 161.276098][ T7421] should_fail+0x23c/0x250 [ 161.280515][ T7421] ? jbd2__journal_start+0xf7/0x3f0 [ 161.285852][ T7421] __should_failslab+0x81/0x90 [ 161.290616][ T7421] should_failslab+0x5/0x20 [ 161.295211][ T7421] kmem_cache_alloc+0x4f/0x320 [ 161.300034][ T7421] jbd2__journal_start+0xf7/0x3f0 [ 161.305118][ T7421] __ext4_journal_start_sb+0x159/0x310 [ 161.310614][ T7421] ? ext4_file_write_iter+0x511/0x1200 [ 161.316074][ T7421] ext4_file_write_iter+0x992/0x1200 [ 161.321360][ T7421] ? ext4_file_write_iter+0x511/0x1200 [ 161.326864][ T7421] do_iter_readv_writev+0x2de/0x380 [ 161.332042][ T7421] do_iter_write+0x192/0x5c0 [ 161.336736][ T7421] vfs_iter_write+0x4c/0x70 [ 161.341240][ T7421] iter_file_splice_write+0x43a/0x790 [ 161.346662][ T7421] ? splice_from_pipe+0xd0/0xd0 [ 161.351495][ T7421] direct_splice_actor+0x80/0xa0 [ 161.356416][ T7421] splice_direct_to_actor+0x345/0x650 [ 161.361819][ T7421] ? do_splice_direct+0x190/0x190 [ 161.366843][ T7421] do_splice_direct+0x106/0x190 [ 161.371706][ T7421] do_sendfile+0x675/0xc40 [ 161.376200][ T7421] __x64_sys_sendfile64+0x102/0x140 [ 161.381408][ T7421] do_syscall_64+0x44/0xd0 [ 161.385806][ T7421] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 161.391757][ T7421] RIP: 0033:0x7fb13e78ab19 [ 161.396164][ T7421] 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 [ 161.415769][ T7421] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 161.424160][ T7421] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 161.432124][ T7421] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 161.440094][ T7421] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 161.448047][ T7421] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 161.456000][ T7421] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 161.463995][ T7421] 13:49:18 executing program 3: r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="85fea134eacd70cc3a593d0815e91860647cae7d6885c0b6e1b846eecfb9de05be6a4066ec19284d9f1fd55d21f9223e516ae1c8459fd28625672b5eab91f3a2c5979e1cb4e298e8833fc8389aeb2e476f19e33a7856888ccec8f986663b0f5c737367e86ba43f1ae89344a816945ebc4e9522c18e9e0d9b144f73129bd0392ee2348141b3cc971a96ae33dc9a04984f07ac859b3c525b388278791115655cb194c91e400aa48fd178b2b2fab5a9164bd90b74819c64576e5b13d055f5cb72e6973494637457d0c489ceb131ff74495d0e0347d3751526b84d91b8d6a1303d8df9020f98c941fab6dd4a4b80c0b35c83b35acd4b38698675c98579c8faf504814b37018714d3d1c0db2c66a2bef3f9b07c21e786df3a3ea5083bfc640cc7f11e3dc8355884ac636af826069643d4ebcfb568a5587753d8bd42c1460232b5a67a94a1969d5399730f77647d099eef6bc0076c9ea149f90e97c5b0f4fe0cd4d4a041af55b14f58304e4ed36933191707d433bc1fd1d3effb242b1f1837d58ea8e8368da0c6299d864f33d6c6d76871b5bbf3825a72abfa4db27785805ad3b9d91f77eeaf80afb7008cde5f41d17d2793a9f08caafbaec53999b778476d7ef787c8e82307441d4c90e7f4e7064f9fc82bfe978f6f2294678a25a14970ef4a1f5f640c08a20c15d5f2612a8a5d2857cc4d479fa04654260349f3d10d96c02a80f91b4fa19ead4f73886c4b022ca34532288c03a66d706c90f564c6b594f2be648a830a9c5cdcf3dd437f75cf010fbb0ce91c6088d48a377d4319ee3f3996e489f4da9a82d82486830cd93c28ae422138f21451603fd37bbcaacba971617fd55bbbf1bfa9a1886fbac648f003b909e82434391cef2dbe360f0e120794c139edf71dc53f74230ceafc3c9a43017c3931f8cdfa521856e565fb23acb75e3572685b137a52919f0e5443e2d1f240bd1b46020149395b2828d73743cf54d8e6a70d8c83061d587416a0ede0222dfb215d02ddb4d55d0ae495e32ae8a43768f9a220d8f60d3318d123ef2b8120d3d4250bf3e26e671192a3de5e710d75daa49b738db37de210bde151f8b6d4c2a584074c6941cbd326c4223b12a6e2e47f1b57216eb818bfc0980ae1c73c557e3377e7936708c299875170d1f21a9590112ea6a33ff89ae21e6f219ecc3133216339bffa49410da73568cd118e0df8d55fb6f0a93726b93d4c52e854a74c7d85f810131f73ce0b3812a73080c3ad5fce84ed67c5d1d94371025147b26a997a07390d2b040ed8c7d22de4cc9a60c3b97f5c8a04afefd872629be9b6a97ed90b9a103468d461d41c1be6f033e90862dba881e63ecaef1aa242f98e0c7780088592a2be0bffbf1461b6c33c2947059c110c424633f6ecaac5ea63fdd10d326a791b7bfd3f6113d593e9908d8b7c1d3cdef9a6532ff9c4cd02e655c01253965ffdecd51b76189a205c6d6ebab98f1631508c3aedf28643f009b4f62d084088a28ed6cb866bf6ea99b6b04f30bb9f495161f6c7a46731b2c66ccfa1295d85a6e57bbf1a6f56fd6f8d3f398265c348a11525052ffafaea7a435c5c49d3161d85177a44d78b5935dc5fb2bce4b9c254e59cb1443a8d02d284fe5215d56e84235d062dd59e85fd23d2baf6a3fad6dc7f2faeb3694673a3108e02b261550609521e6c9df6a70bcc25e7e1edc3c2dbbc316529a4b50c71b43e2f1cc5dbc48779a3a3cfabccab3bf027ef2454be32264d43878f1a8d2664f7f8f7ddd9a02be64914444137550dbe7f64efbaa41803b9e337095616307ab16fa8bd274fe67b2f9cdfc0000dd039636e75fbc6173c427de8ea8ada2f51c4bbc383a41e277ac6e3d05a7df7547d885b4af464f7c666bfdbc2ec6a7047c53fc4288bcfe0a7e9c92153aacbcb7235cbedaf5b14212d7e614508bcf6b45b5664b5e2e4b1ec6f4ff763b6bcfe76d8ca8a3646632c461683206c0f28c367fbfa602fadc8edf51f7255ef9b89913a1be5bc222069da4697da674540773df3963f0345283d1b6c9c15131c74a8b062d016a3066dec519baae8c9231797601742fcad98b4034ba11e3916aa2f647ee3ae9dc51f91280c3b55d882f4083c51029d2fb91300c100329656107ad8b7dd0296549a516906d0beb00784f780aad7fdc193df116e6e3d611c3f02b962611015f12765e285d07dd94236d6ae19a4429ba88fb6782e5e909d0810cb4ef569f2106cd210d0bb839706d5eab7ef2ad5f68e0396c3bb52379f2ae2296491e8f556e48cc2c37f263c6063ca3776549d71e6a9c41888fae674281608833e73999e1cf4a13071dace7d040d5add0ab1f3cdee4e0212b77cbd8a5435fa0db029ac97ca523dc680cb269762a4a56ea2108ee5dbf331e3892353d33046153904c5cae75cb9b3b0ae5a4398ca5aa61f7ad76416bed568ff109df0e730aef7f3bce0409caeda5b198707cd9063fe5e03f3d8ff14012f27e92ac8f116265f512a47061866437fd73cb5b636d27cf6d6902dedf90765906bdcc73e61f7088320050d8e4a9f1674f4689eac3756502a25df1abfeac88ab5cafd991a20b5ed42b507be5052bc73ee6753caa79f1d82e45c3b3618927cf80d9d933608c8b26070a600d000036f172de41155432041f24343e6e247c8f24b6d1507743228e463b049456712345e71f479fe7cf770e13a3f524a01275e23794c4666ec355d739b2c8820c0db0b70c442cc8a6e027122811a9cbae87316160811187d8ba957f677098d6f8ff6ba59b04d28fcd1397e68f45ec4767f0c82c19cb80f1766913ef48439aa9e833093628c96a0f23657011d2e4731185fcb080403a9d5bb4934cfbb868270b3f28f62904f1c15e30b4b32cb5cbd39b86f877d5659d9beda81def4523f180ce9ada296aa6a35a60fe2342bb393b26bea282425abb65870a20053b083f76f643b894a2368ab3952901c2a422df1421a38fcc78ca3be111d2167cb69a050183a6db50fcf6f7f8e6138e4a00e997111782bf851aadb6dd9c1c423c3b25da30e82459f45a9d8073c947be9f903a5bda6e620f481b776fa19833076aa55007f434f1d99f6905034e51e5636a7b8f57970173f10ebb102ffc8d88f46c13a104c6444004bd1686cfb95d4dbfcb2e6b859424104c32d67a1027465b1f7b7ada77efde103ea18ab9eb53ee881f2340e4302df17b54f76fd81b18fa9586ff4e155522954e1420c62d356416f568770cc315f2bf113c480743d8380009e065f1e621272f73d7e396fda0f0d8a6d35c476beace63886c112b8557fd335b7acd31c5b618ba627ca68c1d4861172f8a9cee4138155725714895f2498d3227c590e41688d426c623e142dd022954ed3d79e9ee59726a9675aaf1735ffeb6b28764697161c911685b942f0c15061415f705a190288c8ed9d048a0e348ed23a2d950aaff0e773ada570463d2b64616d4ed816c8d8e4dc7e86352b73895dd278555eff5a19661f70e73f145bc92fe4d92ed366032c54904a274813c4b4d9109c490d25964969a387a917f78cd9967c72e2a86799e8e6d147e22b483c24eafba4d4b650a7aa6f8a00d8915be7c2c47d19185be1166270eee33d5458236be56ebefbffde66443bed9a81097fd9248bab7dd1d785c713c0d7e9764a00fb0b921f24f1ff73b9fbf75784bbb6557545eb20c66b0eaef04aa292a306f3d36cc47d5bccbc2d798a6a95f20965e77619ae41adb62ec78bd99d26c6fbdbe9bc6a87a9e170d0b1cbf0defea3105709f159816ba5fa4d5ca1fa2bc9887c3faadfeda619c10442b320de1072ec0477e828f3b96de0635658d838a03302abaa6cfdeafb3d8282d51941b718f11f493495059af217be0a5df56c98cb2ade4b6839eaefc8a2f0a8fcf185c4a63bd6d6ea6cf1ecccf06d8b854311ca53ef50c37c2ace6e86f219ade98dfe68182c36efe1d9bc99700a0851db7b6f45211a86c911c4425de68a9d0d5fd995f163c7b4ef2e0fbdc41e00ba49bbade597c0867df15eae7120dc99f15c7489852c4610a2dbd48ef59eb0497ba017260db6bbdb0f0dd432b4d726d49578365fef034373f774e61256a6c305edb1542cf9abe9968705cde55cb49c2f414cbd8de6eeec101d04791559967a94344ea595278a9dc4362ad269c246d855a05da62178fc5bb670b046a76bb373b88cb9ae1198335f65e5441800474d8c8c905dbd659941c5e3a064e9be9acd0d918b555a73b8264f3f9b86a4e3ac3a9add82e681a48c83b55d416304ab2aac3f2ae45018570a884c6f2874da757a257a9f2b9b2190f202b2c79df533c367fad3e76068850055d74cf4abbd240d4c45f643835db0dad688ab408b6e09251f0c8cca64cbe0c6ddc245f312db3742d3719e2e9c0357e0432f00630e2608563b4ab7590bd305dc226d13175785061dcb1a89acee505767ceb72645dbe79e2f19769ba4edaed317765273325634c93e35c18b31c4e9b132923de7d631080f4cbf804048ac13234255f9afc4f9944f7910652999b9254d184e2282f549f2e127de0732f81b0b6b5512c29fee5a76a319142f30cf8548e7279b02c9516f4a2b8f19f58e3943be25493f37678cdf7b4ea6292277ee015b0626639624f350f290953c2ea540d7d043239eb74c3ed9800de399d1c6002e270439351bfa3973a05c036934935b0282f3fac99335b472476131ad6337556a3582c6b86ec86c3edf522aa83e5cb54ee0521c73a1b3898bf4a8f415e7af7d7361bc658b83fd1cc9fd47292fa0620cba224669aa971f50268a51d7c4c13dd006f56004443b9a4a07395ec3b63c2491fecaccc6acefd2ad0fedabe18c000039b14d886909d91a28228544860353c1467b809697ca52c464c88fb7806d9c1931a5219ca96f9b09529fcd234418c1afa53ad04b5bcf09fe91021e2495fe04dbc771516b5b58553696634088f9c0d7351e80d974e0d3849851573c308744b625d085004b0b372b4785915991a73da3b7ab3da7f02eb1015b5b1d225c53dc1583459d7ef1bb1ffa6ebcee202778960d8952badc389c6d9581df7d8ca1a450f5c123b8c0e78d3b8e76d5195c06fbffbbf4c3abc5a93aed07ad64f3e2c3ff64421bdf9ccf85df9f29fff4ec909fd2a0551193cd8bb8c7edd8f22691a473c24ea93f8da7dcb3386b5d5ebd465a4eb9d197a99d398bf5b6db913045072b46aa08ac7fa7efaea4a24f582f5d1b1812cbee19cb65049114652b4fcd2c0359c718f7a1825e49d360d9c6cbb5d28bd1e5f2cb24f52505aafdbe1783b361d7a6eaee5ea16d9df591371913f54fd979a14d3e0b99a8c9764569e1adcc888ccb2c7fbebb4c09fa07310b071eba5bca596689f00884fed1e3a943a004e7ef4119e0d2a20d663c70d18ac03f5133f6a54dfe493a5a0e0e9f5109d3047ebfe9c83392393ca8c7dc0e9ba104d39e36e7f029a81bbb99df2f04e2de0926c5a21b565168022f1e76a9f61fb2ec0dd112fafe568378002e0982f3afdff32497ec67d875fa7339a366563fbad2c5eee2e81166c6eea8dcf6e205420f9bd67ccca111d104a78cfc1c09ed14d3bb52ad24a4fd6e255a56eee96562cd8842cb184303e1bb51c30c27b29d963ec6c1f79fe8296c972a4b82f7b859ae3d808f3c0b71e61cdc5cdca9a9b308f5fb1b66ae42fab1cdba9a3569a12a83336c67c158e408e5a25ec72583da3f0cd35a17feae72bbc7f5aa12") prlimit64(r0, 0xe, &(0x7f0000000280)={0xc, 0x1}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 13:49:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x6eca, @dev={0xfe, 0x80, '\x00', 0x39}, 0x9}, 0x1c) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) getsockopt$bt_BT_POWER(r0, 0x112, 0xd, 0x0, &(0x7f0000000040)) ioctl$FITHAW(r0, 0xc0045878) 13:49:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x441}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 84) 13:49:18 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006a00) close(0xffffffffffffffff) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000004780)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}], 0x18}}], 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000280)={@remote, @private, @private}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x1, 0x3f, 0x8, 0x0, 0x40, 0x22280, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1002, 0xed2, 0xffffffff, 0x6, 0xffffffffffffff2c, 0x7ff, 0x0, 0x0, 0x8, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) 13:49:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setregs(0xffffffffffffffff, r1, 0x6, &(0x7f00000001c0)="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") perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x56, 0x81, 0xde, 0x44, 0x0, 0x5, 0x102, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x9, 0x9}, 0x9090, 0x100, 0x6, 0x2, 0x4, 0x1, 0x3f, 0x0, 0x7, 0x0, 0xbb8}, r1, 0x3, 0xffffffffffffffff, 0x9) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r2, 0x0) [ 161.745215][ T24] audit: type=1400 audit(1638539358.206:278): avc: denied { create } for pid=7491 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 161.765038][ T24] audit: type=1400 audit(1638539358.216:279): avc: denied { getopt } for pid=7491 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 13:49:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1001, 0x0, 0x7fffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x0, &(0x7f0000000080), &(0x7f0000000100)='syzkaller\x00', 0x7, 0x48, &(0x7f0000000140)=""/72, 0x41000, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x6, 0x10, &(0x7f0000000200)={0x3, 0x8, 0xfffffff9, 0xfffffffc}, 0x10, 0x1903f}, 0x78) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) dup3(r0, r1, 0x0) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 161.864302][ T7496] FAULT_INJECTION: forcing a failure. [ 161.864302][ T7496] name failslab, interval 1, probability 0, space 0, times 0 [ 161.877050][ T7496] CPU: 0 PID: 7496 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 161.885780][ T7496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.895879][ T7496] Call Trace: [ 161.899156][ T7496] [ 161.902133][ T7496] dump_stack_lvl+0xd6/0x122 [ 161.906792][ T7496] dump_stack+0x11/0x1b 13:49:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 161.911081][ T7496] should_fail+0x23c/0x250 [ 161.915500][ T7496] ? kmalloc_array+0x2d/0x40 [ 161.920092][ T7496] __should_failslab+0x81/0x90 [ 161.924952][ T7496] should_failslab+0x5/0x20 [ 161.929458][ T7496] __kmalloc+0x6f/0x370 [ 161.933698][ T7496] kmalloc_array+0x2d/0x40 [ 161.938206][ T7496] iter_file_splice_write+0xd5/0x790 [ 161.943537][ T7496] ? atime_needs_update+0x2ba/0x390 [ 161.948869][ T7496] ? touch_atime+0x11f/0x2e0 [ 161.953564][ T7496] ? generic_file_splice_read+0x2a9/0x330 [ 161.959308][ T7496] ? splice_from_pipe+0xd0/0xd0 [ 161.964276][ T7496] direct_splice_actor+0x80/0xa0 [ 161.969271][ T7496] splice_direct_to_actor+0x345/0x650 [ 161.974721][ T7496] ? do_splice_direct+0x190/0x190 [ 161.979747][ T7496] do_splice_direct+0x106/0x190 [ 161.984616][ T7496] do_sendfile+0x675/0xc40 [ 161.989028][ T7496] __x64_sys_sendfile64+0x102/0x140 [ 161.994231][ T7496] do_syscall_64+0x44/0xd0 [ 161.998646][ T7496] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.004542][ T7496] RIP: 0033:0x7fb13e78ab19 [ 162.008949][ T7496] 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 [ 162.028555][ T7496] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 162.037002][ T7496] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 162.044969][ T7496] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 162.052962][ T7496] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 13:49:18 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006d00) close(0xffffffffffffffff) [ 162.060926][ T7496] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 162.068891][ T7496] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 162.076924][ T7496] [ 162.089744][ T24] audit: type=1400 audit(1638539358.346:280): avc: denied { getopt } for pid=7530 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 13:49:18 executing program 2: sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff9}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40440c0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffc, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x1f, 0x1, 0x2, 0x0, 0xffffffff, 0x80, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0xe7}, 0x20000, 0x3, 0xffffffe0, 0x0, 0xffffffffffff0f84, 0x400, 0x68dc, 0x0, 0xffff, 0x0, 0x9}, 0xffffffffffffffff, 0xd, r1, 0x3) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0xfffffffffffffef5, 0xc0400) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 85) 13:49:18 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1\x00') r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = signalfd4(r1, &(0x7f0000002740)={[0x4a]}, 0x8, 0x81000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000002780)={0x8, 0xffff, 0x6, 0x3, 0xff, 0x40, 0x3}, 0xc) 13:49:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") rt_sigqueueinfo(r0, 0x24, &(0x7f0000000140)={0xd, 0x6, 0x4}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x60, 0x4, 0x8, 0xbeb, 0x1f, 0xfffffffdffffffff, 0x7, 0x8}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xd8, 0x40, 0x1f, 0x49, 0x0, 0xffffffffffffdf55, 0x20, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000011c0), 0x1}, 0x40000, 0x5, 0x80000001, 0x0, 0x6, 0x83, 0x6, 0x0, 0x200, 0x0, 0x68b1abbb}, 0xffffffffffffffff, 0xf00c, r1, 0xc) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000001180), 0x3ff, 0x40000) sendfile(r2, r3, 0x0, 0x80000001) 13:49:18 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast1}}}, 0x84) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) [ 162.205942][ T7544] FAULT_INJECTION: forcing a failure. [ 162.205942][ T7544] name failslab, interval 1, probability 0, space 0, times 0 [ 162.218710][ T7544] CPU: 1 PID: 7544 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 162.227485][ T7544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.237574][ T7544] Call Trace: [ 162.240931][ T7544] [ 162.243860][ T7544] dump_stack_lvl+0xd6/0x122 [ 162.248457][ T7544] dump_stack+0x11/0x1b 13:49:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0xb, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) getrlimit(0x7, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) 13:49:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) [ 162.252675][ T7544] should_fail+0x23c/0x250 [ 162.257092][ T7544] ? __iomap_dio_rw+0x143/0x1070 [ 162.262070][ T7544] __should_failslab+0x81/0x90 [ 162.266956][ T7544] should_failslab+0x5/0x20 [ 162.271521][ T7544] kmem_cache_alloc_trace+0x52/0x350 [ 162.276814][ T7544] __iomap_dio_rw+0x143/0x1070 [ 162.281580][ T7544] ? __ext4_handle_dirty_metadata+0x17d/0x5a0 [ 162.287676][ T7544] ? ___cache_free+0x46/0x300 [ 162.292354][ T7544] iomap_dio_rw+0x38/0x80 [ 162.296772][ T7544] ? ext4_file_write_iter+0x511/0x1200 [ 162.302229][ T7544] ext4_file_write_iter+0xac3/0x1200 [ 162.307657][ T7544] ? ext4_file_write_iter+0x511/0x1200 [ 162.313289][ T7544] do_iter_readv_writev+0x2de/0x380 [ 162.318530][ T7544] do_iter_write+0x192/0x5c0 [ 162.323127][ T7544] ? splice_from_pipe_next+0x34f/0x3b0 [ 162.328679][ T7544] ? kmalloc_array+0x2d/0x40 [ 162.333276][ T7544] vfs_iter_write+0x4c/0x70 [ 162.337837][ T7544] iter_file_splice_write+0x43a/0x790 [ 162.343216][ T7544] ? splice_from_pipe+0xd0/0xd0 [ 162.348060][ T7544] direct_splice_actor+0x80/0xa0 [ 162.352995][ T7544] splice_direct_to_actor+0x345/0x650 [ 162.358437][ T7544] ? do_splice_direct+0x190/0x190 [ 162.363477][ T7544] do_splice_direct+0x106/0x190 [ 162.368355][ T7544] do_sendfile+0x675/0xc40 [ 162.372772][ T7544] __x64_sys_sendfile64+0x102/0x140 [ 162.377967][ T7544] do_syscall_64+0x44/0xd0 [ 162.382441][ T7544] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.388346][ T7544] RIP: 0033:0x7fb13e78ab19 [ 162.392812][ T7544] 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 [ 162.412418][ T7544] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 162.420828][ T7544] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 162.428792][ T7544] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 162.436760][ T7544] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 162.444730][ T7544] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 162.452700][ T7544] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 162.460757][ T7544] 13:49:19 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80007100) close(0xffffffffffffffff) 13:49:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = gettid() ptrace$setregs(0xffffffffffffffff, r2, 0x6, &(0x7f00000001c0)="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") r3 = gettid() ptrace$setregs(0xffffffffffffffff, r3, 0x6, &(0x7f00000001c0)="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") r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r4, 0x112, 0xd, 0x0, &(0x7f0000000040)) kcmp(r2, r3, 0x3, 0xffffffffffffffff, r4) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0xd, 0x0, &(0x7f0000000040)) dup2(r0, r1) 13:49:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) dup3(r0, r1, 0x0) 13:49:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 86) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10825, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) [ 162.646665][ T7581] FAULT_INJECTION: forcing a failure. [ 162.646665][ T7581] name failslab, interval 1, probability 0, space 0, times 0 [ 162.659333][ T7581] CPU: 0 PID: 7581 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 162.668439][ T7581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.678492][ T7581] Call Trace: [ 162.681769][ T7581] [ 162.684693][ T7581] dump_stack_lvl+0xd6/0x122 [ 162.689287][ T7581] dump_stack+0x11/0x1b [ 162.693525][ T7581] should_fail+0x23c/0x250 [ 162.697940][ T7581] ? __iomap_dio_rw+0x143/0x1070 [ 162.702940][ T7581] __should_failslab+0x81/0x90 [ 162.707707][ T7581] should_failslab+0x5/0x20 [ 162.712246][ T7581] kmem_cache_alloc_trace+0x52/0x350 [ 162.717693][ T7581] __iomap_dio_rw+0x143/0x1070 [ 162.722517][ T7581] ? preempt_count_add+0x4e/0x90 [ 162.727459][ T7581] ? _raw_spin_unlock_irqrestore+0x3d/0x60 [ 162.733279][ T7581] ? ___cache_free+0x46/0x300 [ 162.738152][ T7581] iomap_dio_rw+0x38/0x80 [ 162.742485][ T7581] ? ext4_file_write_iter+0x511/0x1200 [ 162.748061][ T7581] ext4_file_write_iter+0xac3/0x1200 [ 162.753348][ T7581] ? ext4_file_write_iter+0x511/0x1200 [ 162.758866][ T7581] do_iter_readv_writev+0x2de/0x380 [ 162.764067][ T7581] do_iter_write+0x192/0x5c0 [ 162.768752][ T7581] ? splice_from_pipe_next+0x34f/0x3b0 [ 162.774215][ T7581] ? kmalloc_array+0x2d/0x40 [ 162.778809][ T7581] vfs_iter_write+0x4c/0x70 [ 162.783315][ T7581] iter_file_splice_write+0x43a/0x790 [ 162.788723][ T7581] ? splice_from_pipe+0xd0/0xd0 [ 162.793617][ T7581] direct_splice_actor+0x80/0xa0 [ 162.798559][ T7581] splice_direct_to_actor+0x345/0x650 [ 162.803934][ T7581] ? do_splice_direct+0x190/0x190 [ 162.808985][ T7581] do_splice_direct+0x106/0x190 [ 162.813847][ T7581] do_sendfile+0x675/0xc40 [ 162.818264][ T7581] __x64_sys_sendfile64+0x102/0x140 [ 162.823486][ T7581] do_syscall_64+0x44/0xd0 [ 162.827899][ T7581] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 162.833798][ T7581] RIP: 0033:0x7fb13e78ab19 [ 162.838204][ T7581] 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 [ 162.857880][ T7581] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 162.866356][ T7581] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 162.874331][ T7581] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 162.882303][ T7581] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 13:49:19 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x84) ioctl$TCSBRK(r0, 0x5409, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x1000, 0x5, @scatter={0x4, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f00000002c0)=""/63, 0x3f}]}, &(0x7f0000000340)="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", &(0x7f0000001580)=""/203, 0x8001, 0x34, 0x2, &(0x7f0000001440)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x8000, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001500)=0x0) sched_setattr(r3, &(0x7f0000001540)={0x38, 0x1, 0x10000004, 0x5, 0x5, 0x8001, 0xc000000000, 0x9, 0x519, 0x5}, 0x0) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 162.890326][ T7581] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 162.898403][ T7581] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 162.906398][ T7581] 13:49:19 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80007600) close(0xffffffffffffffff) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 13:49:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 87) 13:49:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x480, 0x1, 0x0, 0x1, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 13:49:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) prlimit64(r0, 0x3, &(0x7f0000000100)={0x7ff, 0x7}, &(0x7f0000000140)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x3, 0x4, 0x445, 0x3ff, 0x4, 0x3ff, 0x7ff, 0x401, 0xfffffff7}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000000200)={0x38, 0x8d2ab2cd859cb193, 0x29, 0x10000, 0x401, 0x6, 0x400, 0x1, 0xfffffffe, 0x80000001}, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) [ 163.143354][ T7636] FAULT_INJECTION: forcing a failure. [ 163.143354][ T7636] name failslab, interval 1, probability 0, space 0, times 0 [ 163.156177][ T7636] CPU: 1 PID: 7636 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 163.164866][ T7636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.174934][ T7636] Call Trace: [ 163.178205][ T7636] [ 163.181134][ T7636] dump_stack_lvl+0xd6/0x122 [ 163.185796][ T7636] dump_stack+0x11/0x1b [ 163.189975][ T7636] should_fail+0x23c/0x250 [ 163.194429][ T7636] ? kcalloc+0x32/0x50 [ 163.198504][ T7636] __should_failslab+0x81/0x90 [ 163.203308][ T7636] should_failslab+0x5/0x20 [ 163.207815][ T7636] __kmalloc+0x6f/0x370 [ 163.212069][ T7636] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 163.217821][ T7636] kcalloc+0x32/0x50 [ 163.221723][ T7636] ext4_find_extent+0x19f/0x7e0 [ 163.226637][ T7636] ext4_ext_map_blocks+0x115/0x2120 [ 163.231908][ T7636] ? preempt_count_add+0x4e/0x90 [ 163.236927][ T7636] ? _raw_read_unlock+0x13/0x30 [ 163.241777][ T7636] ? start_this_handle+0xfa6/0x1050 [ 163.246978][ T7636] ? ext4_es_lookup_extent+0x221/0x500 [ 163.252490][ T7636] ext4_map_blocks+0x71e/0xf00 [ 163.257320][ T7636] ext4_iomap_begin+0x4b0/0x630 [ 163.262241][ T7636] ? ext4_alloc_da_blocks+0x100/0x100 [ 163.267612][ T7636] iomap_iter+0x395/0x4a0 [ 163.271946][ T7636] __iomap_dio_rw+0x695/0x1070 [ 163.276751][ T7636] iomap_dio_rw+0x38/0x80 [ 163.281156][ T7636] ? ext4_file_write_iter+0x511/0x1200 [ 163.286614][ T7636] ext4_file_write_iter+0xac3/0x1200 [ 163.291982][ T7636] ? ext4_file_write_iter+0x511/0x1200 [ 163.297441][ T7636] do_iter_readv_writev+0x2de/0x380 [ 163.302767][ T7636] do_iter_write+0x192/0x5c0 [ 163.307439][ T7636] ? splice_from_pipe_next+0x34f/0x3b0 [ 163.312949][ T7636] ? kmalloc_array+0x2d/0x40 [ 163.317604][ T7636] vfs_iter_write+0x4c/0x70 [ 163.322181][ T7636] iter_file_splice_write+0x43a/0x790 [ 163.327556][ T7636] ? splice_from_pipe+0xd0/0xd0 [ 163.332453][ T7636] direct_splice_actor+0x80/0xa0 [ 163.337466][ T7636] splice_direct_to_actor+0x345/0x650 [ 163.342887][ T7636] ? do_splice_direct+0x190/0x190 [ 163.347953][ T7636] do_splice_direct+0x106/0x190 [ 163.352806][ T7636] do_sendfile+0x675/0xc40 [ 163.357222][ T7636] __x64_sys_sendfile64+0x102/0x140 [ 163.362482][ T7636] do_syscall_64+0x44/0xd0 [ 163.366973][ T7636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.372906][ T7636] RIP: 0033:0x7fb13e78ab19 [ 163.377411][ T7636] 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 [ 163.397019][ T7636] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 163.405506][ T7636] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 163.413480][ T7636] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 163.421459][ T7636] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.429446][ T7636] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:49:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 88) 13:49:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000180)={0x0, 'veth1_to_hsr\x00', {0x4}, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = gettid() ptrace$setregs(0xffffffffffffffff, r4, 0x6, &(0x7f00000001c0)="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") ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000006840)=0x0) r6 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', 0x0, 0x40000, 0x0, &(0x7f0000000200), 0x400, &(0x7f00000000c0)=ANY=[@ANYBLOB="00bfe8a1c17495a3599278acc9b43d69b067bcde9e60dd92", @ANYBLOB="8117b9b286f84c88894667274aebda2b064b94d749880772cc7127bbaeb716dbe794add34839d75b66c82d4fdb130f5e97a1e379e63677ca8c9161a8a0fd701090959572c1966c1a0adcb7b15e87b202a92e4262adab1da0570815506a2abd6772674fe70972ff7c015a380db0490b9452d698ee9354dfb6e79153dafb35a195cb9a66354ff6e971ef59c173a4e5a09460f3a1efc9c724cd490c04215700802ed826c265b961feb144aa697b"]) statx(r6, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000003680)={{}, {0x1, 0xc}, [{0x2, 0x4, 0xee00}, {0x2, 0x5, 0xee00}], {0x4, 0x4}, [{0x8, 0x1, r7}, {0x8, 0x4, 0xffffffffffffffff}, {}, {0x8, 0x3}, {0x8, 0x3, 0xffffffffffffffff}], {0x10, 0x6}}, 0x5c, 0x2) r8 = gettid() ptrace$setregs(0xffffffffffffffff, r8, 0x6, &(0x7f00000001c0)="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") recvmsg$unix(r3, &(0x7f0000006d80)={&(0x7f0000006880), 0x6e, &(0x7f0000006c80)=[{&(0x7f0000006900)=""/246, 0xf6}, {&(0x7f0000006a00)=""/239, 0xef}, {&(0x7f0000006b00)=""/22, 0x16}, {&(0x7f0000006b40)=""/61, 0x3d}, {&(0x7f0000006b80)=""/204, 0xcc}], 0x5, &(0x7f0000006d00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}], 0x60}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000006dc0)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000007200)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000071c0)='./file0\x00', 0x400, 0x2000, 0x1}, 0xff) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007280)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)="d81a0a2556124b56d052506b39f8c58110fa32065fccadffafa183287350a4256e99ccc5e4f7b47892ccbb286436ce2bbb1a0f408a67821e71d1e36ebf9bd0b03d18", 0x42}, {&(0x7f0000000300)="f0c8663f22dbfa49a0f750a004c6cda854c313f44fa028a747730e2081", 0x1d}, {&(0x7f0000000340)="590619d25d585445dd2afc0d01491f1061db91c074f39ef7caa6e6ffeda37c8dc2defaf06d87f607acec6562d9b34bd6b70324196d2919309d1e755328f516986f7063fd71b5e29226cbacb6bc6246982aeb9f3b513ca1470d16c9b79a05c4c8d6ba4ec009bde7e20cc42152745b14b96ae85d7ef50cacd3e21e0d424b2adcf3015a9a077dd6f0b23097", 0x8a}], 0x3, &(0x7f00000004c0)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xd8, 0x20000000}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000005c0)="7920abc2ce4053275d446acba37b81f756f3406735f8749f8ee6ccedba9ddbf09dbb19311940ea1dedc3359215346232c056470ff37c2f9145d6d0fa562e6f471c54b8c3e2adbe975a97424290d51ffeec310244deabc1005d164a23e6efb7565c05c971b35c5e952c6706ff5b4263057802398dea2e32a605dc68e6a49dc4b190f217a0e7197ed2b4d32bb172b9330e0632f3d75aa1055a8ffda91610fe57192fc789dce202aef5feb45cee1f5678a53f1b268edac642e3aef95fdf463cd45a92", 0xc1}, {&(0x7f00000006c0)="4404303a8d6e71e577b9189df230dd23d5108ab1031a45c9102cf7bde827eb91bdcf3c31fddb8165284d9f6560ccfc23fd09da0ef34612512db92a8ce6b38b6d9a02c3f5baa4a76deff8556d835c95f496b31ca0fcf78a169baeab4e3f134ec00b6917d89f7610a498f76f7d086af50c9e2b5423eeda2e876c5123e35ddaa4", 0x7f}], 0x2, &(0x7f0000000780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}], 0x38, 0x840}}, {{&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000840)="f30e47f3baa7e5eb772b7c264c4bf5d1b7971d82ec15d065c4acaf26ad3d1961bbb23bf6a371221bfb36b8dd242d315a5d0d3d8d3615ec0d7e48fa2ab6ddd2dbdb44db92eb", 0x45}], 0x1, &(0x7f0000000900)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38, 0x80a0}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000940)="b47b44c5b4bf5a60a28c85cd300886c2dd748c487b4925f56afcf7415788c619cae6a6de16b84dc237ea5ad6a708a32984efcadf85a797ba6e8f416f46abf9ca0767e641e2dee63d366d", 0x4a}], 0x1, &(0x7f0000000c40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r3, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3, r2, r3, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r0, r3, 0xffffffffffffffff, r2]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1]}}], 0x138, 0x10}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000001e00)="615d987d6c1f0ab2e9ade1679d34e93d0a4c1a1b078b49cf6b9c6471bb59b871096a3cc548318be3d304911784fa0f0844d3f085358e27cf2062375137f63a4a870f70945c7bc5f563a422ba2cf260aaaa915f2bddb5d00d02def0bc2896f00de889802a867f8a91b48d08e1b464804de01b984c903a683ca6853d2779a2564fad8261e2a8ae0684d17e19b63a8401cf4afcbcca2aec1b0a774ac211c77717a17f388639e0519a99ea9a19bdeaf75cbb127d8eaf8dede61d068973f27da1004dd9bad17ba8fd534bc5b5bbef52db046b39f48b5be19ab12f6452ac81", 0xdc}, {&(0x7f0000001f00)="21172e31b69a247233fd0c87054d32d599e5ce88ec0b2ff8b4a333f81cef6ea0fea4b354cc5ddd7403ff09ffae5037af863ee3f96ca9dbfdd6ae8b58d5297a86b1c0c3534a0b50c9a9fa5dfd92722a33734e79899e7d4aff313adffce99ab702708689772f1d3d21d8127743abda4e49bfb3317a1ab3f04269f46e115ac77e6365c7013147098331738104df6180be59ed81b7e7159b9ff44726d3defff94d28fcb11b0842999951703ded9aaef2fba001ef681a69bc61a06ae12de7601d6d1424988e5c0a45", 0xc6}], 0x3, &(0x7f00000020c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0xd0}}, {{&(0x7f0000002140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000037c0)=[{&(0x7f00000021c0)="8359f9ac3ffaa3404665a1f164004da5dc0c836e52637edab1a36569f9161d9b328596fd5c33c91434f9e660958a7c329cfe47d2f74d4bc728bd2023c6c26ab50fd01591f58b533a2051c4bdf95549be78620b1ddba393aa0099c00f441aacebdd932372c7d63c4ca91ebbb3103f19da10ad4009918a026e0242dd2d1c9bd8eabe813243019a18307aeaf6419b0268d5e3991a3f8fdced205d93af3b12e906a1a7ba8cd00313379525f24412f2bede3f9b5093a56cc081b064c1876f71632ec848364ea3490bc870831ea4b253caa59f6c03fa62fb8f4aa6cc91bb5979715341315f6de1e4f3a47775b930dfadfb", 0xee}, 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&(0x7f00000064c0)=[{&(0x7f0000005040)="bfdbafec0e79cd249e13c4ec9ae0869909c68de099dc4a27d9a1682999969bdea4f850162dad47f4782103fe610a6ad7a4f54de5f6c5ee723f3f4f4afdcd97c0b6cd4bae71ce873e89f04568c83b10160daf733fa8a4247e9963a94fb4ffd86c1439559cd147fc10134bb5da708671d03a5797a77c55a60a72fe595b20e8fb223c23b6faa8ca97147f665863da8549f2776d99d695a85f781bb7eeec9eedd603f2d7b4c0c6d0676a80c386db7488a4d297e02fe6ea9c58377a32b02fe8e1d6f951f3718fe4ee279f7d4863a78eccc3610974b82b4d3f5b5b2e8f0e83e5faf7807cec5751dd9d", 0xe6}, {&(0x7f0000005140)}, {&(0x7f0000005180)="daefc9e72ef6d4757584784821aaaa3ee87e9bcbd55773da208630f3e38ac454bc584e338d6d2c96a91e8104d9eb9d5ee853433e28e104713f306ce30e717eaac59b5ac0ee02ffdf64d4dbcb76333d7f5360dbff84cfc4cac479c0a5a751b5040b0666f891f3d4e2dd80fe62c87eeac04a42a9c9ddf1bf590a9eb2dc1441bfec33", 0x81}, {&(0x7f0000005240)="e035b7f9ca1a242281aadf572ad0b8b40804497cf3a63311e46ead6dcb28f8758219d7d536bc5cd552fa04a956221160fd00c5369ea6b1afaa4964261a9babc4a4aa6adff5f5bcf96e928799cc5e8e2f9e95b107cd87cafe1c", 0x59}, {&(0x7f00000052c0)="87a235f4b9186f9e34a27465c4efc76de7ce88d3bdb9aa686bb77e818d480940c212915b326db243f09ea8b1b5595b74f152bd33a7e84b308549b0a1827624669045b8b6fd45f6a20951f11f36d2fa39257b56d7604f76dd855cd73965df8b43107f66d0384cf26a388f98d3f1ac1e723a13c0f852de9e689fe52001fb2c4aa460286f1f7a1b0423e3509d5a2314379ec0b0ed26d440dfe35caba59c758d", 0x9e}, {&(0x7f0000005380)="d1dbb2906ad1583655c58b7e7d6a5883cf1f8b52314ce5a6120e9c4484a8406194a85da955ea4042e218735133b9aa3b63e8ae42cdc748a4bdfbe5c59863cde466381f1070406ddbc3254b1253981925f308bffef9463b27f106d044236df7203d2ec886353c2d5d74913cfc7569378783c4711770121769cbb6f3cc1c53a1f230c0004056903f10cb3099397b34a82d98158332e62e7913570929743c34cffc", 0xa0}, {&(0x7f0000005440)="13d7ce36ccde812bd433a60c48673f0aa96ed4da9030f16f679a7a8905e8dd604b187bc41de1b705c97363713d0700e3bc909dd00723bb33114e2ef86104fbefef265413ec172e41aba56b3322fcf44477edf624", 0x54}, {&(0x7f00000054c0)="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0x1000}], 0x8, &(0x7f0000006e00)=[@rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01}}}], 0xe8, 0x20048000}}, {{&(0x7f0000006f00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)="46b672f494f2c92aa418c7e1880086b2e9bf8b573911190849932a34ca0b9dfc2a0418e74407edc59f6bcb77943ebcc512efda64f776741a110b816b9af711d1b07a31b6a4f1f4a3a98d5e2f2cd163f63cb4d419f6d115115c4d8b989d456dc7f0a432218e91bc7ffdaea64c03c0e1548fa28130ee04ce2f64114dcbfa5935441f35077a3149e6d63c70b5e5a9131e5d8b67638f7c7562cc1efad911ec8fea79e93ff2ff49cc670ad2e28b059a59f99e6dbf56c28393b0cd6e16523c380f79e265ac05cc249c60a516ae79504aa9df536cc1a5b4830fabe1d4f7bda0c21627edb7860f152f9f9679088ce6ec", 0xec}], 0x1, &(0x7f0000007240)=[@cred={{0x1c, 0x1, 0x2, {0x0, r11, 0xee00}}}], 0x20, 0x4008084}}], 0x9, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="10002cbd70e3fedbdf25030000000500050003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000801}, 0x884) [ 163.437415][ T7636] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 163.445385][ T7636] 13:49:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:20 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 163.489500][ T7658] loop1: detected capacity change from 0 to 512 13:49:20 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 163.563016][ T7661] FAULT_INJECTION: forcing a failure. [ 163.563016][ T7661] name failslab, interval 1, probability 0, space 0, times 0 [ 163.575763][ T7661] CPU: 0 PID: 7661 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 163.584436][ T7661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.594491][ T7661] Call Trace: [ 163.597935][ T7661] [ 163.600861][ T7661] dump_stack_lvl+0xd6/0x122 [ 163.605502][ T7661] dump_stack+0x11/0x1b [ 163.609661][ T7661] should_fail+0x23c/0x250 [ 163.614086][ T7661] ? kcalloc+0x32/0x50 [ 163.618183][ T7661] __should_failslab+0x81/0x90 [ 163.623006][ T7661] should_failslab+0x5/0x20 [ 163.627513][ T7661] __kmalloc+0x6f/0x370 [ 163.631667][ T7661] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 163.637427][ T7661] kcalloc+0x32/0x50 [ 163.641322][ T7661] ext4_find_extent+0x19f/0x7e0 [ 163.646177][ T7661] ? __rcu_read_unlock+0x5c/0x290 [ 163.651203][ T7661] ext4_ext_map_blocks+0x115/0x2120 [ 163.656491][ T7661] ? preempt_count_add+0x4e/0x90 [ 163.661506][ T7661] ? _raw_read_unlock+0x13/0x30 [ 163.666375][ T7661] ? start_this_handle+0xfa6/0x1050 [ 163.671586][ T7661] ? ext4_es_lookup_extent+0x221/0x500 [ 163.677132][ T7661] ext4_map_blocks+0x71e/0xf00 [ 163.682006][ T7661] ext4_iomap_begin+0x4b0/0x630 [ 163.686863][ T7661] ? ext4_alloc_da_blocks+0x100/0x100 [ 163.692240][ T7661] iomap_iter+0x395/0x4a0 [ 163.696647][ T7661] __iomap_dio_rw+0x695/0x1070 [ 163.701529][ T7661] iomap_dio_rw+0x38/0x80 [ 163.705951][ T7661] ? ext4_file_write_iter+0x511/0x1200 [ 163.711642][ T7661] ext4_file_write_iter+0xac3/0x1200 [ 163.716990][ T7661] ? ext4_file_write_iter+0x511/0x1200 [ 163.722449][ T7661] do_iter_readv_writev+0x2de/0x380 [ 163.727650][ T7661] do_iter_write+0x192/0x5c0 [ 163.732312][ T7661] ? splice_from_pipe_next+0x34f/0x3b0 [ 163.737773][ T7661] ? kmalloc_array+0x2d/0x40 [ 163.742398][ T7661] vfs_iter_write+0x4c/0x70 [ 163.746984][ T7661] iter_file_splice_write+0x43a/0x790 [ 163.752359][ T7661] ? splice_from_pipe+0xd0/0xd0 [ 163.757214][ T7661] direct_splice_actor+0x80/0xa0 [ 163.762157][ T7661] splice_direct_to_actor+0x345/0x650 [ 163.767581][ T7661] ? do_splice_direct+0x190/0x190 [ 163.772654][ T7661] do_splice_direct+0x106/0x190 [ 163.777550][ T7661] do_sendfile+0x675/0xc40 [ 163.781971][ T7661] __x64_sys_sendfile64+0x102/0x140 [ 163.787205][ T7661] do_syscall_64+0x44/0xd0 [ 163.791717][ T7661] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 163.797661][ T7661] RIP: 0033:0x7fb13e78ab19 [ 163.802131][ T7661] 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 [ 163.822429][ T7661] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 163.830928][ T7661] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 163.838898][ T7661] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 163.846994][ T7661] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 163.855052][ T7661] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 163.863019][ T7661] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 163.870993][ T7661] [ 163.903288][ T7668] loop1: detected capacity change from 0 to 512 13:49:20 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80009000) close(0xffffffffffffffff) 13:49:20 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 89) 13:49:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) setrlimit(0x8, &(0x7f0000000040)={0x8, 0x3f}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:20 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r0, r1, 0x0) 13:49:20 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:20 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x9, 0x0, r3, &(0x7f0000000080)="127bb9753061249905bf4fae0526c808751a1f1be24f991de1d92cf9249112181260be61f905015a8811a6bae09be971486e0a1b0015aeb7375e3afe58b884ecf666cc20e20f6cc1e27a88c887b03bea7ea5b83464f08a021b5fa69b889d11088ad7eca4aa58fef2eb3cafd984290e4ff70e508ae31919c810d756482049826a98a568f4c117bbdcda8248e8ddc7e1cfbed272b708fdce80d16b0585d98b856bbdf5908dbc941e0bc0e2573fa8cbdb17673312642bb6e4a6df35c522f34320a7", 0xc0, 0x7, 0x0, 0x1, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x6, r6, &(0x7f0000000180)="f42ef3c386a936fbdeb44d3afcaa8b1a9e3675d546198cded17c737881a535e43232049fc46948902ac323698d734efed35fe044a4ddd52e72c90e00e1b286b710e6de4d44781ab1e7f4647c0263db2b7181199c405a77804d0c631a33403a8514c67a4570fc55d48abde3a0cb449ab2df61145d902f186e8881fc9001e1027d22cec3662cc18d83fb3908a09cd1ebff4f588c2b9628480f631db2797fc0e5e6d27950906d4b6ecd251dc39269", 0xad, 0x6e66, 0x0, 0x2, r2}]) [ 164.048956][ T7676] FAULT_INJECTION: forcing a failure. [ 164.048956][ T7676] name failslab, interval 1, probability 0, space 0, times 0 [ 164.061598][ T7676] CPU: 1 PID: 7676 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 164.070274][ T7676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.080323][ T7676] Call Trace: [ 164.083594][ T7676] [ 164.086516][ T7676] dump_stack_lvl+0xd6/0x122 [ 164.091107][ T7676] dump_stack+0x11/0x1b 13:49:20 executing program 1: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r1, r2, 0x0) [ 164.095401][ T7676] should_fail+0x23c/0x250 [ 164.099829][ T7676] ? ext4_mb_new_blocks+0x73e/0x1ee0 [ 164.105152][ T7676] __should_failslab+0x81/0x90 [ 164.110032][ T7676] should_failslab+0x5/0x20 [ 164.114533][ T7676] kmem_cache_alloc+0x4f/0x320 [ 164.119298][ T7676] ext4_mb_new_blocks+0x73e/0x1ee0 [ 164.124413][ T7676] ? ext4_find_extent+0x7b2/0x7e0 [ 164.129437][ T7676] ? ext4_ext_search_right+0x246/0x4f0 [ 164.134897][ T7676] ext4_ext_map_blocks+0x1658/0x2120 [ 164.140225][ T7676] ? ext4_es_lookup_extent+0x221/0x500 [ 164.145679][ T7676] ext4_map_blocks+0x71e/0xf00 [ 164.150501][ T7676] ext4_iomap_begin+0x4b0/0x630 [ 164.155357][ T7676] ? ext4_alloc_da_blocks+0x100/0x100 [ 164.160817][ T7676] iomap_iter+0x395/0x4a0 [ 164.165235][ T7676] __iomap_dio_rw+0x695/0x1070 [ 164.170075][ T7676] ? _raw_spin_lock_irq+0x41/0x50 [ 164.175193][ T7676] iomap_dio_rw+0x38/0x80 [ 164.179586][ T7676] ? ext4_file_write_iter+0x511/0x1200 [ 164.185038][ T7676] ext4_file_write_iter+0xac3/0x1200 [ 164.190400][ T7676] ? ext4_file_write_iter+0x511/0x1200 [ 164.195866][ T7676] do_iter_readv_writev+0x2de/0x380 [ 164.201070][ T7676] do_iter_write+0x192/0x5c0 [ 164.205739][ T7676] ? splice_from_pipe_next+0x34f/0x3b0 [ 164.211253][ T7676] ? kmalloc_array+0x2d/0x40 [ 164.215842][ T7676] vfs_iter_write+0x4c/0x70 [ 164.220450][ T7676] iter_file_splice_write+0x43a/0x790 [ 164.225879][ T7676] ? splice_from_pipe+0xd0/0xd0 [ 164.230761][ T7676] direct_splice_actor+0x80/0xa0 [ 164.235700][ T7676] splice_direct_to_actor+0x345/0x650 [ 164.241084][ T7676] ? do_splice_direct+0x190/0x190 [ 164.246169][ T7676] do_splice_direct+0x106/0x190 [ 164.251053][ T7676] do_sendfile+0x675/0xc40 [ 164.255473][ T7676] __x64_sys_sendfile64+0x102/0x140 [ 164.260695][ T7676] do_syscall_64+0x44/0xd0 [ 164.265168][ T7676] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.271283][ T7676] RIP: 0033:0x7fb13e78ab19 [ 164.275765][ T7676] 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 13:49:20 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 90) 13:49:20 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80001) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x2, 0x1ff, 0xf1ce, 0x4, 0xc, "4550e3fe657c55890e183977b61204ec50807b"}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r1, r2, 0x0) [ 164.295373][ T7676] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 164.303864][ T7676] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 164.311910][ T7676] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 164.320038][ T7676] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.328010][ T7676] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 164.335986][ T7676] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 164.343956][ T7676] 13:49:20 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 164.454830][ T7701] FAULT_INJECTION: forcing a failure. [ 164.454830][ T7701] name failslab, interval 1, probability 0, space 0, times 0 [ 164.467549][ T7701] CPU: 1 PID: 7701 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 164.476227][ T7701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.486383][ T7701] Call Trace: [ 164.489660][ T7701] [ 164.492613][ T7701] dump_stack_lvl+0xd6/0x122 [ 164.497239][ T7701] dump_stack+0x11/0x1b [ 164.501401][ T7701] should_fail+0x23c/0x250 [ 164.505817][ T7701] ? ext4_mb_new_blocks+0x73e/0x1ee0 [ 164.511137][ T7701] __should_failslab+0x81/0x90 [ 164.515974][ T7701] should_failslab+0x5/0x20 [ 164.520481][ T7701] kmem_cache_alloc+0x4f/0x320 [ 164.525330][ T7701] ext4_mb_new_blocks+0x73e/0x1ee0 [ 164.530449][ T7701] ? ext4_find_extent+0x7b2/0x7e0 [ 164.535479][ T7701] ? ext4_ext_search_right+0x246/0x4f0 [ 164.541003][ T7701] ext4_ext_map_blocks+0x1658/0x2120 [ 164.546297][ T7701] ? ext4_es_lookup_extent+0x221/0x500 [ 164.551761][ T7701] ext4_map_blocks+0x71e/0xf00 [ 164.556703][ T7701] ext4_iomap_begin+0x4b0/0x630 [ 164.561556][ T7701] ? ext4_alloc_da_blocks+0x100/0x100 [ 164.566931][ T7701] iomap_iter+0x395/0x4a0 [ 164.571274][ T7701] __iomap_dio_rw+0x695/0x1070 [ 164.576045][ T7701] iomap_dio_rw+0x38/0x80 [ 164.580412][ T7701] ? ext4_file_write_iter+0x511/0x1200 [ 164.585890][ T7701] ext4_file_write_iter+0xac3/0x1200 [ 164.591190][ T7701] ? ext4_file_write_iter+0x511/0x1200 [ 164.596655][ T7701] do_iter_readv_writev+0x2de/0x380 [ 164.601857][ T7701] do_iter_write+0x192/0x5c0 [ 164.606472][ T7701] ? splice_from_pipe_next+0x34f/0x3b0 [ 164.611933][ T7701] ? kmalloc_array+0x2d/0x40 [ 164.616584][ T7701] vfs_iter_write+0x4c/0x70 [ 164.621160][ T7701] iter_file_splice_write+0x43a/0x790 [ 164.626533][ T7701] ? splice_from_pipe+0xd0/0xd0 [ 164.631444][ T7701] direct_splice_actor+0x80/0xa0 [ 164.636384][ T7701] splice_direct_to_actor+0x345/0x650 [ 164.641805][ T7701] ? do_splice_direct+0x190/0x190 [ 164.646894][ T7701] do_splice_direct+0x106/0x190 [ 164.651813][ T7701] do_sendfile+0x675/0xc40 [ 164.656257][ T7701] __x64_sys_sendfile64+0x102/0x140 [ 164.661509][ T7701] do_syscall_64+0x44/0xd0 [ 164.665927][ T7701] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 164.671837][ T7701] RIP: 0033:0x7fb13e78ab19 [ 164.676302][ T7701] 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 [ 164.695911][ T7701] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 164.704322][ T7701] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 164.712291][ T7701] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 164.720260][ T7701] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 164.728229][ T7701] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 164.736214][ T7701] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 164.744190][ T7701] 13:49:21 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000a000) close(0xffffffffffffffff) 13:49:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x4}}]}, 0x38}}, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x2}}, './file0\x00'}) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x4}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x29c, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xe8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x30, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '}-%)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '}^})\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffeff}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x783}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3dc68e70}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ',+**#)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '%!}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}]}, @ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_DEBUG_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x120, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_BITS={0x114, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&&$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8c0}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%l\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '[/]})+(]%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ']}@#\\{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '@+[\x18]/,\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-%\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']-]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x29c}}, 0x0) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup3(r8, r9, 0x0) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 91) 13:49:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000012c0)={&(0x7f00000002c0)="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", &(0x7f0000000140)=""/110, &(0x7f00000001c0)="7454e01e8a0cfabd3d00bb0cc3b37da4e4e8331f41744b0f970974469364d2a7b27e1014aed251c2e31db09de5f7aa5dcd08ed877c98b2208543b5017f2cd20c407153c5ba249ea546681211b487ae925161ed67cd605a3055d74c82f6572c54229fd1b424478453e3a934ef29b67f1d9f4baa267178165bfa8ac3", &(0x7f0000000240)="84", 0x1, r0, 0x4}, 0x38) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r1 = fork() kcmp(0x0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) prlimit64(r1, 0x7, &(0x7f00000000c0)={0x40, 0x80000001}, &(0x7f0000000100)) r2 = getpid() sched_setattr(r2, &(0x7f0000000000)={0x86, 0x2, 0x10000010, 0x3, 0x40000002, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getrlimit(0x8, &(0x7f0000000040)) prlimit64(r2, 0xb, &(0x7f0000001300)={0x40, 0x3}, &(0x7f0000001340)) sendfile(r3, r4, 0x0, 0x80000001) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 164.835861][ T7708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 164.855616][ T7708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 164.872469][ T7718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 164.889188][ T7711] FAULT_INJECTION: forcing a failure. [ 164.889188][ T7711] name failslab, interval 1, probability 0, space 0, times 0 [ 164.901889][ T7711] CPU: 0 PID: 7711 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 164.910565][ T7711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.920694][ T7711] Call Trace: [ 164.923973][ T7711] [ 164.926963][ T7711] dump_stack_lvl+0xd6/0x122 [ 164.931554][ T7711] dump_stack+0x11/0x1b [ 164.935786][ T7711] should_fail+0x23c/0x250 [ 164.940234][ T7711] ? mempool_alloc_slab+0x16/0x20 [ 164.945334][ T7711] __should_failslab+0x81/0x90 [ 164.950106][ T7711] should_failslab+0x5/0x20 [ 164.954619][ T7711] kmem_cache_alloc+0x4f/0x320 [ 164.959395][ T7711] mempool_alloc_slab+0x16/0x20 [ 164.964271][ T7711] ? mempool_free+0x130/0x130 [ 164.968959][ T7711] mempool_alloc+0x9d/0x310 [ 164.973490][ T7711] ? preempt_count_add+0x4e/0x90 [ 164.978479][ T7711] ? _raw_read_unlock+0x13/0x30 [ 164.983431][ T7711] ? jbd2_transaction_committed+0xad/0xc0 [ 164.989155][ T7711] bio_alloc_bioset+0xcc/0x560 [ 164.993920][ T7711] ? iov_iter_alignment+0x34b/0x370 [ 164.999229][ T7711] iomap_dio_bio_iter+0x5ed/0xc70 [ 165.004285][ T7711] ? ext4_alloc_da_blocks+0x100/0x100 [ 165.009660][ T7711] __iomap_dio_rw+0x8b5/0x1070 [ 165.014439][ T7711] ? _raw_spin_lock_irq+0x41/0x50 [ 165.019527][ T7711] iomap_dio_rw+0x38/0x80 [ 165.023856][ T7711] ? ext4_file_write_iter+0x511/0x1200 [ 165.029327][ T7711] ext4_file_write_iter+0xac3/0x1200 [ 165.034612][ T7711] ? ext4_file_write_iter+0x511/0x1200 [ 165.040215][ T7711] do_iter_readv_writev+0x2de/0x380 [ 165.045467][ T7711] do_iter_write+0x192/0x5c0 [ 165.050062][ T7711] ? splice_from_pipe_next+0x34f/0x3b0 [ 165.055522][ T7711] ? kmalloc_array+0x2d/0x40 [ 165.060110][ T7711] vfs_iter_write+0x4c/0x70 [ 165.064753][ T7711] iter_file_splice_write+0x43a/0x790 [ 165.070212][ T7711] ? splice_from_pipe+0xd0/0xd0 [ 165.075073][ T7711] direct_splice_actor+0x80/0xa0 [ 165.080009][ T7711] splice_direct_to_actor+0x345/0x650 [ 165.085448][ T7711] ? do_splice_direct+0x190/0x190 [ 165.090606][ T7711] do_splice_direct+0x106/0x190 [ 165.095487][ T7711] do_sendfile+0x675/0xc40 [ 165.100006][ T7711] __x64_sys_sendfile64+0x102/0x140 [ 165.105199][ T7711] do_syscall_64+0x44/0xd0 [ 165.109621][ T7711] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 165.115517][ T7711] RIP: 0033:0x7fb13e78ab19 [ 165.120021][ T7711] 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 [ 165.139699][ T7711] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 165.148200][ T7711] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 165.156170][ T7711] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 165.164135][ T7711] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 165.168605][ C1] sd 0:0:1:0: tag#6459 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 165.172178][ T7711] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 13:49:21 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000486c0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "c5df4d9ae24aee"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f00000496c0)={{0x0, 0x625d1fac, 0x3, 0x7, 0x5e, 0x650e, 0x1, 0x32ded153, 0x280000, 0x9, 0x7f, 0x4, 0x4, 0xe78, 0x1f}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000049780)={0x0, ""/256, 0x0, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r11, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r10, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r12}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r14}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r12}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r119, r24}, {r157, r46}, {r62, r63}, {0x0, r130}, {r176, r201}, {r257, r244}, {r210, r164}, {r183}, {r243, r262}, {0x0, r83}, {r51, r130}, {r285, r82}, {r208, r15}, {r136}, {r134, r103}, {r271, r209}, {r181, r230}, {r107, r150}, {r227, r281}, {r200, r154}, {0x0, r283}, {r19, r193}, {0x0, r226}, {r294, r273}, {r85, r158}, {r282, r197}, {r48, r70}, {r23, r146}, {r239, r272}, {r60, r224}, {r79, r117}, {r110, r61}, {r147, r29}, {r55, r204}, {r120, r218}, {r89, r162}, {r106, r140}, {r65, r121}, {r292, r222}, {r196, r184}, {0x0, r78}, {r289, r39}, {r118, r76}, {r69, r130}, {r58, r88}, {r132, r235}, {r86, r109}, {r149, r83}, {r157}, {0x0, r84}, {r112, r138}, {r21, r41}, {0x0, r247}, {r151, r288}, {r245, r288}, {r79, r160}, {r85, r286}, {r110, r197}, {r284, r191}, {r177, r158}, {r223}, {r206, r290}, {r104, r80}, {r187, r279}, {r186, r36}, {0x0, r224}, {r167, r202}, {r220}, {r194, r272}, {r169, r267}, {0x0, r178}, {r261, r135}, {r64, r20}, {r108, r102}, {r42, r173}, {r234, r46}, {0x0, r16}, {r263, r228}, {r67, r204}, {0x0, r155}, {r123}, {r18, r36}, {r126, r17}, {}, {r119, r207}, {0x0, r246}, {r177, r16}, {r114, r275}, {r101, r71}, {0x0, r155}, {r81}, {r98, r50}, {r176}, {r284, r44}, {r163}, {r147, r242}, {r219}, {0x0, r38}, {r203, r82}, {0x0, r188}, {r261, r113}, {r185, r78}, {0x0, r72}, {r68, r30}, {r108}, {r136}, {r49, r22}, {r45, r26}, {r252, r105}, {}, {r166}, {r94}, {r280}, {r287, r125}, {r34, r232}, {0x0, r255}, {r174, r73}, {r111, r54}, {r216, r241}, {r269, r228}, {r143, r73}, {r37, r125}, {r254, r213}, {r243, r100}, {r89, r91}, {r47, r288}, {r229, r190}, {r99, r184}, {r96, r57}, {r33, r59}, {r67, r293}, {0x0, r29}, {r133, r233}, {r223, r115}, {r196, r192}, {r250, r88}, {r219, r295}, {r177}, {r19, r228}, {r263, r170}, {r265, r164}, {r13, r30}, {r32}, {r181, r221}, {0x0, r175}, {r181, r222}, {}, {r159, r253}, {r77}, {r89, r240}, {0x0, r12}, {r32, r236}, {r87, r290}, {r205, r162}, {r256, r95}, {r141, r233}, {r166, r61}, {r74}, {r153, r154}, {}, {r92, r255}, {r114, r215}, {r137, r267}, {0x0, r164}, {r156, r228}, {r291}, {r99}, {r149, r72}, {r182, r242}, {r33}, {r234, r242}, {r89, r113}, {r156, r235}, {r62}, {r260, r264}, {r139, r28}, {r287}, {0x0, r66}, {r106, r173}, {r144, r53}, {r216, r207}, {r92}, {r280, r25}, {0x0, r142}, {r89}, {r276, r82}, {r254, r218}, {r151}, {r271, r277}, {r268, r168}, {r161, r121}, {r225, r184}, {0x0, r90}, {r206, r63}, {0x0, r247}, {r129, r56}, {0x0, r124}, {r111, r117}, {0x0, r211}, {r287, r102}, {r219, r270}, {r27}, {}, {}, {r172}, {r51, r259}, {r195, r140}, {0x0, r171}, {r260, r93}, {r116, r122}, {0x0, r121}, {r179, r266}, {0x0, r128}, {r278, r127}, {r182, r152}, {r86, r145}, {0x0, r281}, {r237}, {r258, r20}, {r35, r31}, {r196, r155}, {r189}, {0x0, r164}, {0x0, r160}, {}, {r68, r249}, {0x0, r293}, {0x0, r251}, {r106}, {r238, r175}, {r131}, {r214, r270}, {0x0, r80}, {r248, r43}, {r49, r184}, {r67, r150}, {r212, r193}, {r110, r75}, {r40, r274}, {r231, r171}, {}, {r116, r16}, {r104, r76}, {r65, r180}, {r52}, {0x0, r127}, {0x0, r148}, {r34, r165}, {r156, r84}, {0x0, r73}, {r187, r97}, {r199}, {r217}, {r153}, {r198, r197}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049980)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r6}, {r7, r8}, {}, {r13}], 0x6, "7aba8f1a430645"}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 2: ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 165.172194][ T7711] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 165.181997][ C1] sd 0:0:1:0: tag#6459 CDB: opcode=0xe5 (vendor) [ 165.189935][ T7711] [ 165.207272][ C1] sd 0:0:1:0: tag#6459 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 165.216297][ C1] sd 0:0:1:0: tag#6459 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 165.225317][ C1] sd 0:0:1:0: tag#6459 CDB[20]: ba 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80009000) close(0xffffffffffffffff) [ 165.243552][ C1] sd 0:0:1:0: tag#6463 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 165.253402][ C1] sd 0:0:1:0: tag#6463 CDB: opcode=0xe5 (vendor) [ 165.259770][ C1] sd 0:0:1:0: tag#6463 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 165.268838][ C1] sd 0:0:1:0: tag#6463 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 165.277896][ C1] sd 0:0:1:0: tag#6463 CDB[20]: ba 13:49:21 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000b000) close(0xffffffffffffffff) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}], 0x10) socketpair(0x27, 0x6, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$l2tp(r1, &(0x7f0000000100)=""/137, 0x89, 0x40000000, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) 13:49:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 92) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x525a82, 0x5) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x220500, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="a589e24f22137a4257951987cb5c46381c8f86862538341ddaf3e7a0b3e02eec0bd9456c6949ec90b7c89fcca59ea1a03a82cbd5e4b7f7cfa66393408bd9154e46cac1c8", 0x44}], 0x1) 13:49:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x72, @rand_addr=0x64010100, 0x4e20, 0x4, 'sh\x00', 0x8, 0xaa35, 0x6e}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x22a6, {{0x2, 0x4e24, @private=0xa010102}}}, 0x88) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000040)) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000900), 0x7, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000000940), 0x101, 0x400) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)=[{{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000340)="7df88326b94bb0f8ff70366481a9179eb57dbadcf4cf5c4fd9dbcbdf4446b43aea0fddec03422724ed813f41c9aa6f99a8f77b6ed852872a8a1f1fc7401c92e188cd2e85dd5dbed13f60c18f27e73a008d869454f30c3a15ea61d761ab603f28b2344100e762ae261053c403522c3e13f318468b505fbcb5c7d089e65452fc9cb0c5429cff7a5a0de5e48380ce4486b4b21373b5", 0x94}, {&(0x7f0000000a40)="dfdd33636c0959c76b67eb1b329ae7b4654f41138d2000a960260fc63b477354a9db219b5b7fe3f23dc76da582ded376ce191d9de426bfe41ae7e3110c15c383b102c5d5937a1423649072265126e8795b5bb7a8", 0x54}, {&(0x7f0000000480)="3db2d2d7af876b67c84886e27d5be942d1389d986e6d60e75664e104cd97b3f3bf9f8a565238ffaf744d92aaf3b7912651f395c94b9b2b71038c1c44d27d7c13567e54ce00dc8fbe237a89ace9d8762fdfb58b0aa314a830126a1c8f34961112f72f1715b2fb674acdec13b7e88b208b84862b6c8124723f71c41f53f6480f624c7c0ab68c7097c567f688436073", 0x8e}, {&(0x7f0000000540)="39d8b38113d3c6317b757ff3061fa62bcfed2c2096cdfdac4e6b7eec46d49640af34e75e64367e37f38c76", 0x2b}, {&(0x7f0000000580)="dbde4b7c779995490dd875583135090384ad3d3dbba4e26c32ecb715405fe2e728481168d14552bd81ab2c455e367be8b24492e985eec996c88ccca0627433bf0c0360df68a769dfac95fd4e0f21011c", 0x50}, {&(0x7f0000000600)="7ad7843f12552c93d1f5a306e7cdab5490245a33efc4e16886ce769e988fa77fa716be849eef24402356eb1d8d11d13db5165cec74b28634da67615d5798a0644c560dbcd47112ac2c0d75d054cde0452a3a631cc6829d4aa9428f57277ea675279a3c6b471742cd5d4a1c693437293a03e64975f3ce8f4b9feb323a8fc39c368ce7a38fb2bee95477c7852a1e6e6cd431532159655af0bb9a95463423b287b49c1bb1fdf48bceecaf2d0d132e0f96ce35c83c52717094215563d770a590039080be7780f7f734e8c91d3588364298a1558346f54228e7b4879e27b435e3c5f8d6ab6d44cc178e9111c8de05bf6e66f6", 0xf0}, {&(0x7f0000000280)="9ee7eba86aff03cf7d8d87776a4cfb9b41509411e43f629d4201c6f0e9ff4013cbb366ff08b46c5123ead90b73c235a639076593fa8623b29d5e", 0x3a}], 0x7, &(0x7f0000000c40), 0x0, 0x4000800}}, {{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000880)="3090d793854c9f19a1a5f0225764f24efcd1d06a4fbd74871f", 0x19}], 0x1, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}], 0x20, 0x44045}}], 0x2, 0x4000011) r4 = fork() perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x2, 0x3f, 0x8, 0x7f, 0x0, 0x9, 0x2050d, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x1f, 0x6}, 0x0, 0x6, 0xff, 0x1, 0x80, 0x4, 0xff13, 0x0, 0x5b, 0x0, 0x2}, r4, 0xffffffffffffffff, r1, 0xb) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) 13:49:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 165.477921][ T7744] FAULT_INJECTION: forcing a failure. [ 165.477921][ T7744] name failslab, interval 1, probability 0, space 0, times 0 [ 165.490619][ T7744] CPU: 1 PID: 7744 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 165.499297][ T7744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.509729][ T7744] Call Trace: [ 165.513003][ T7744] [ 165.515996][ T7744] dump_stack_lvl+0xd6/0x122 [ 165.520590][ T7744] dump_stack+0x11/0x1b [ 165.524757][ T7744] should_fail+0x23c/0x250 [ 165.529174][ T7744] ? mempool_alloc_slab+0x16/0x20 [ 165.534222][ T7744] __should_failslab+0x81/0x90 [ 165.539061][ T7744] should_failslab+0x5/0x20 [ 165.543638][ T7744] kmem_cache_alloc+0x4f/0x320 [ 165.548476][ T7744] mempool_alloc_slab+0x16/0x20 [ 165.553336][ T7744] ? mempool_free+0x130/0x130 [ 165.558119][ T7744] mempool_alloc+0x9d/0x310 [ 165.562708][ T7744] ? __find_get_block+0x785/0x9b0 [ 165.567732][ T7744] sg_pool_alloc+0x74/0x90 [ 165.572153][ T7744] __sg_alloc_table+0xce/0x290 [ 165.576931][ T7744] sg_alloc_table_chained+0xaf/0x140 [ 165.582266][ T7744] ? sg_alloc_table_chained+0x140/0x140 [ 165.587815][ T7744] scsi_alloc_sgtables+0x18a/0x510 [ 165.593017][ T7744] sd_init_command+0x944/0x1610 [ 165.597872][ T7744] scsi_queue_rq+0x1026/0x1460 [ 165.602707][ T7744] blk_mq_dispatch_rq_list+0x534/0x11e0 [ 165.608349][ T7744] ? __sbitmap_queue_get+0x11/0x20 [ 165.613524][ T7744] blk_mq_do_dispatch_sched+0x446/0x6d0 [ 165.619125][ T7744] __blk_mq_sched_dispatch_requests+0x1ca/0x270 [ 165.625370][ T7744] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 165.631357][ T7744] __blk_mq_run_hw_queue+0xc1/0x140 [ 165.636552][ T7744] __blk_mq_delay_run_hw_queue+0x199/0x360 [ 165.642405][ T7744] ? __rcu_read_unlock+0x5c/0x290 [ 165.647487][ T7744] blk_mq_run_hw_queue+0x231/0x260 [ 165.652657][ T7744] blk_mq_sched_insert_requests+0x130/0x200 [ 165.658576][ T7744] blk_mq_flush_plug_list+0x372/0x460 [ 165.664016][ T7744] blk_flush_plug+0x25a/0x2b0 [ 165.668743][ T7744] ? ext4_iomap_end+0x33/0x50 [ 165.673417][ T7744] blk_finish_plug+0x44/0x60 [ 165.678209][ T7744] __iomap_dio_rw+0xcad/0x1070 [ 165.683056][ T7744] iomap_dio_rw+0x38/0x80 [ 165.687397][ T7744] ? ext4_file_write_iter+0x511/0x1200 [ 165.692902][ T7744] ext4_file_write_iter+0xac3/0x1200 [ 165.698203][ T7744] ? ext4_file_write_iter+0x511/0x1200 [ 165.703696][ T7744] do_iter_readv_writev+0x2de/0x380 [ 165.708910][ T7744] do_iter_write+0x192/0x5c0 [ 165.713520][ T7744] ? splice_from_pipe_next+0x34f/0x3b0 [ 165.719009][ T7744] ? kmalloc_array+0x2d/0x40 [ 165.723626][ T7744] vfs_iter_write+0x4c/0x70 [ 165.728265][ T7744] iter_file_splice_write+0x43a/0x790 [ 165.733687][ T7744] ? splice_from_pipe+0xd0/0xd0 [ 165.738579][ T7744] direct_splice_actor+0x80/0xa0 [ 165.743555][ T7744] splice_direct_to_actor+0x345/0x650 [ 165.748935][ T7744] ? do_splice_direct+0x190/0x190 [ 165.753964][ T7744] do_splice_direct+0x106/0x190 [ 165.758908][ T7744] do_sendfile+0x675/0xc40 [ 165.763327][ T7744] __x64_sys_sendfile64+0x102/0x140 [ 165.768544][ T7744] do_syscall_64+0x44/0xd0 [ 165.773042][ T7744] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 165.778990][ T7744] RIP: 0033:0x7fb13e78ab19 [ 165.783405][ T7744] 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 [ 165.803020][ T7744] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 165.811439][ T7744] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 165.819418][ T7744] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 165.827396][ T7744] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 165.835376][ T7744] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 165.843366][ T7744] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 165.851390][ T7744] 13:49:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x72, @rand_addr=0x64010100, 0x4e20, 0x4, 'sh\x00', 0x8, 0xaa35, 0x6e}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x22a6, {{0x2, 0x4e24, @private=0xa010102}}}, 0x88) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000040)) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000900), 0x7, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000000940), 0x101, 0x400) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)=[{{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000340)="7df88326b94bb0f8ff70366481a9179eb57dbadcf4cf5c4fd9dbcbdf4446b43aea0fddec03422724ed813f41c9aa6f99a8f77b6ed852872a8a1f1fc7401c92e188cd2e85dd5dbed13f60c18f27e73a008d869454f30c3a15ea61d761ab603f28b2344100e762ae261053c403522c3e13f318468b505fbcb5c7d089e65452fc9cb0c5429cff7a5a0de5e48380ce4486b4b21373b5", 0x94}, {&(0x7f0000000a40)="dfdd33636c0959c76b67eb1b329ae7b4654f41138d2000a960260fc63b477354a9db219b5b7fe3f23dc76da582ded376ce191d9de426bfe41ae7e3110c15c383b102c5d5937a1423649072265126e8795b5bb7a8", 0x54}, {&(0x7f0000000480)="3db2d2d7af876b67c84886e27d5be942d1389d986e6d60e75664e104cd97b3f3bf9f8a565238ffaf744d92aaf3b7912651f395c94b9b2b71038c1c44d27d7c13567e54ce00dc8fbe237a89ace9d8762fdfb58b0aa314a830126a1c8f34961112f72f1715b2fb674acdec13b7e88b208b84862b6c8124723f71c41f53f6480f624c7c0ab68c7097c567f688436073", 0x8e}, {&(0x7f0000000540)="39d8b38113d3c6317b757ff3061fa62bcfed2c2096cdfdac4e6b7eec46d49640af34e75e64367e37f38c76", 0x2b}, {&(0x7f0000000580)="dbde4b7c779995490dd875583135090384ad3d3dbba4e26c32ecb715405fe2e728481168d14552bd81ab2c455e367be8b24492e985eec996c88ccca0627433bf0c0360df68a769dfac95fd4e0f21011c", 0x50}, {&(0x7f0000000600)="7ad7843f12552c93d1f5a306e7cdab5490245a33efc4e16886ce769e988fa77fa716be849eef24402356eb1d8d11d13db5165cec74b28634da67615d5798a0644c560dbcd47112ac2c0d75d054cde0452a3a631cc6829d4aa9428f57277ea675279a3c6b471742cd5d4a1c693437293a03e64975f3ce8f4b9feb323a8fc39c368ce7a38fb2bee95477c7852a1e6e6cd431532159655af0bb9a95463423b287b49c1bb1fdf48bceecaf2d0d132e0f96ce35c83c52717094215563d770a590039080be7780f7f734e8c91d3588364298a1558346f54228e7b4879e27b435e3c5f8d6ab6d44cc178e9111c8de05bf6e66f6", 0xf0}, {&(0x7f0000000280)="9ee7eba86aff03cf7d8d87776a4cfb9b41509411e43f629d4201c6f0e9ff4013cbb366ff08b46c5123ead90b73c235a639076593fa8623b29d5e", 0x3a}], 0x7, &(0x7f0000000c40), 0x0, 0x4000800}}, {{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000880)="3090d793854c9f19a1a5f0225764f24efcd1d06a4fbd74871f", 0x19}], 0x1, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}], 0x20, 0x44045}}], 0x2, 0x4000011) r4 = fork() perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x2, 0x3f, 0x8, 0x7f, 0x0, 0x9, 0x2050d, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x1f, 0x6}, 0x0, 0x6, 0xff, 0x1, 0x80, 0x4, 0xff13, 0x0, 0x5b, 0x0, 0x2}, r4, 0xffffffffffffffff, r1, 0xb) 13:49:22 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000c000) close(0xffffffffffffffff) 13:49:22 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 13:49:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) getrlimit(0xb, &(0x7f0000000040)) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) getrlimit(0x7, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 93) 13:49:22 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 13:49:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x7, 0x10000010, 0x6, 0x8, 0x7, 0xfffffffffffffffa, 0x6, 0x0, 0xfffffff8}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) [ 165.965898][ T7744] syz-executor.5 (7744) used greatest stack depth: 9688 bytes left 13:49:22 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) [ 166.093348][ T7780] FAULT_INJECTION: forcing a failure. [ 166.093348][ T7780] name failslab, interval 1, probability 0, space 0, times 0 [ 166.106119][ T7780] CPU: 0 PID: 7780 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 166.114863][ T7780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.124913][ T7780] Call Trace: [ 166.128211][ T7780] [ 166.131142][ T7780] dump_stack_lvl+0xd6/0x122 [ 166.135738][ T7780] dump_stack+0x11/0x1b [ 166.139895][ T7780] should_fail+0x23c/0x250 [ 166.144367][ T7780] ? ext4_mb_new_blocks+0x73e/0x1ee0 [ 166.149690][ T7780] __should_failslab+0x81/0x90 [ 166.154484][ T7780] should_failslab+0x5/0x20 [ 166.158991][ T7780] kmem_cache_alloc+0x4f/0x320 [ 166.163837][ T7780] ext4_mb_new_blocks+0x73e/0x1ee0 [ 166.168956][ T7780] ? __ext4_handle_dirty_metadata+0x17d/0x5a0 [ 166.175023][ T7780] ? __this_cpu_preempt_check+0x18/0x20 [ 166.180582][ T7780] ext4_new_meta_blocks+0x84/0x180 [ 166.185737][ T7780] ext4_ext_insert_extent+0xa10/0x3060 [ 166.191260][ T7780] ext4_ext_map_blocks+0x1779/0x2120 [ 166.196677][ T7780] ? ext4_es_lookup_extent+0x221/0x500 [ 166.202133][ T7780] ext4_map_blocks+0x71e/0xf00 [ 166.206900][ T7780] ext4_iomap_begin+0x4b0/0x630 [ 166.211753][ T7780] ? ext4_alloc_da_blocks+0x100/0x100 [ 166.217204][ T7780] iomap_iter+0x395/0x4a0 [ 166.221542][ T7780] __iomap_dio_rw+0x695/0x1070 [ 166.226358][ T7780] iomap_dio_rw+0x38/0x80 [ 166.230831][ T7780] ? ext4_file_write_iter+0x511/0x1200 [ 166.236300][ T7780] ext4_file_write_iter+0xac3/0x1200 [ 166.241600][ T7780] ? ext4_file_write_iter+0x511/0x1200 [ 166.247094][ T7780] do_iter_readv_writev+0x2de/0x380 [ 166.252370][ T7780] do_iter_write+0x192/0x5c0 [ 166.256967][ T7780] vfs_iter_write+0x4c/0x70 [ 166.261477][ T7780] iter_file_splice_write+0x43a/0x790 [ 166.266853][ T7780] ? splice_from_pipe+0xd0/0xd0 [ 166.271705][ T7780] direct_splice_actor+0x80/0xa0 [ 166.276664][ T7780] splice_direct_to_actor+0x345/0x650 [ 166.282127][ T7780] ? do_splice_direct+0x190/0x190 [ 166.287151][ T7780] do_splice_direct+0x106/0x190 [ 166.292071][ T7780] do_sendfile+0x675/0xc40 [ 166.296488][ T7780] __x64_sys_sendfile64+0x102/0x140 [ 166.301687][ T7780] do_syscall_64+0x44/0xd0 [ 166.306192][ T7780] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 166.312090][ T7780] RIP: 0033:0x7fb13e78ab19 [ 166.316545][ T7780] 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 [ 166.336252][ T7780] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 166.344661][ T7780] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 166.352629][ T7780] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 166.360612][ T7780] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 166.368579][ T7780] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 166.376546][ T7780] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 166.384564][ T7780] 13:49:22 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80006d00) close(0xffffffffffffffff) 13:49:22 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000c600) close(0xffffffffffffffff) 13:49:22 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) 13:49:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 94) 13:49:22 executing program 3: prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000280)={0x41faa82e, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x0, 0x11, 0x1e, 0x4, 0xe3, 0x80000000, 0x0, 0x401, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) sendfile(r1, r1, &(0x7f0000000100), 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x1, 0x4, 0x9, 0x2, 0x9, 0x6, 0x80, 0x9, 0x1, 0x3f, 0x80, 0x9, 0x1}, 0xe) 13:49:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) [ 166.553151][ T7794] FAULT_INJECTION: forcing a failure. [ 166.553151][ T7794] name failslab, interval 1, probability 0, space 0, times 0 [ 166.565908][ T7794] CPU: 1 PID: 7794 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 166.574758][ T7794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.584812][ T7794] Call Trace: [ 166.588087][ T7794] [ 166.591017][ T7794] dump_stack_lvl+0xd6/0x122 [ 166.595701][ T7794] dump_stack+0x11/0x1b [ 166.599860][ T7794] should_fail+0x23c/0x250 [ 166.604278][ T7794] ? kmalloc_array+0x2d/0x40 [ 166.608874][ T7794] __should_failslab+0x81/0x90 [ 166.613673][ T7794] should_failslab+0x5/0x20 [ 166.618261][ T7794] __kmalloc+0x6f/0x370 [ 166.622431][ T7794] kmalloc_array+0x2d/0x40 [ 166.626923][ T7794] iter_file_splice_write+0xd5/0x790 [ 166.632272][ T7794] ? atime_needs_update+0x2ba/0x390 [ 166.637470][ T7794] ? touch_atime+0x11f/0x2e0 [ 166.642058][ T7794] ? generic_file_splice_read+0x2a9/0x330 [ 166.647781][ T7794] ? splice_from_pipe+0xd0/0xd0 13:49:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) [ 166.652630][ T7794] direct_splice_actor+0x80/0xa0 [ 166.657626][ T7794] splice_direct_to_actor+0x345/0x650 [ 166.663047][ T7794] ? do_splice_direct+0x190/0x190 [ 166.668072][ T7794] do_splice_direct+0x106/0x190 [ 166.673039][ T7794] do_sendfile+0x675/0xc40 [ 166.677458][ T7794] __x64_sys_sendfile64+0x102/0x140 [ 166.682735][ T7794] do_syscall_64+0x44/0xd0 [ 166.687221][ T7794] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 166.693114][ T7794] RIP: 0033:0x7fb13e78ab19 [ 166.697601][ T7794] 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 [ 166.717311][ T7794] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 166.725777][ T7794] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 166.733742][ T7794] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 166.741712][ T7794] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 13:49:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 95) [ 166.749681][ T7794] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 166.757650][ T7794] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 166.765629][ T7794] 13:49:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) [ 166.865465][ T7808] FAULT_INJECTION: forcing a failure. [ 166.865465][ T7808] name failslab, interval 1, probability 0, space 0, times 0 [ 166.878129][ T7808] CPU: 0 PID: 7808 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 166.886869][ T7808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.896919][ T7808] Call Trace: [ 166.900220][ T7808] [ 166.903150][ T7808] dump_stack_lvl+0xd6/0x122 [ 166.907810][ T7808] dump_stack+0x11/0x1b [ 166.911964][ T7808] should_fail+0x23c/0x250 [ 166.916391][ T7808] ? mempool_alloc_slab+0x16/0x20 [ 166.921425][ T7808] __should_failslab+0x81/0x90 [ 166.926194][ T7808] should_failslab+0x5/0x20 [ 166.930713][ T7808] kmem_cache_alloc+0x4f/0x320 [ 166.935478][ T7808] ? save_fpregs_to_fpstate+0xf5/0x140 [ 166.941012][ T7808] mempool_alloc_slab+0x16/0x20 [ 166.945919][ T7808] ? mempool_free+0x130/0x130 [ 166.950658][ T7808] mempool_alloc+0x9d/0x310 [ 166.955230][ T7808] bio_alloc_bioset+0xcc/0x560 [ 166.960042][ T7808] ? schedule_timeout+0x51/0x290 [ 166.964980][ T7808] submit_bh_wbc+0x133/0x320 [ 166.969571][ T7808] submit_bh+0x21/0x30 [ 166.973646][ T7808] jbd2_write_superblock+0x23a/0x4a0 [ 166.979038][ T7808] jbd2_journal_update_sb_log_tail+0x11f/0x1b0 [ 166.985202][ T7808] __jbd2_update_log_tail+0x41/0x1f0 [ 166.990495][ T7808] ? submit_bio_wait+0xc0/0xc0 [ 166.995338][ T7808] jbd2_log_do_checkpoint+0xa04/0xc70 [ 167.000727][ T7808] __jbd2_log_wait_for_space+0x273/0x4a0 [ 167.006407][ T7808] start_this_handle+0x99e/0x1050 [ 167.011479][ T7808] ? kmem_cache_alloc+0x221/0x320 [ 167.016501][ T7808] ? jbd2__journal_start+0xf7/0x3f0 [ 167.021817][ T7808] jbd2__journal_start+0x1fc/0x3f0 [ 167.026927][ T7808] __ext4_journal_start_sb+0x159/0x310 [ 167.032399][ T7808] ext4_file_write_iter+0xbe6/0x1200 [ 167.037693][ T7808] do_iter_readv_writev+0x2de/0x380 [ 167.042975][ T7808] do_iter_write+0x192/0x5c0 [ 167.047635][ T7808] ? splice_from_pipe_next+0x34f/0x3b0 [ 167.053091][ T7808] ? kmalloc_array+0x2d/0x40 [ 167.057802][ T7808] vfs_iter_write+0x4c/0x70 [ 167.062308][ T7808] iter_file_splice_write+0x43a/0x790 [ 167.067780][ T7808] ? splice_from_pipe+0xd0/0xd0 [ 167.072765][ T7808] direct_splice_actor+0x80/0xa0 [ 167.077704][ T7808] splice_direct_to_actor+0x345/0x650 [ 167.083082][ T7808] ? do_splice_direct+0x190/0x190 [ 167.088207][ T7808] do_splice_direct+0x106/0x190 [ 167.093058][ T7808] do_sendfile+0x675/0xc40 [ 167.097480][ T7808] __x64_sys_sendfile64+0x102/0x140 [ 167.102675][ T7808] do_syscall_64+0x44/0xd0 [ 167.107139][ T7808] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 167.113044][ T7808] RIP: 0033:0x7fb13e78ab19 [ 167.117471][ T7808] 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 [ 167.137345][ T7808] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 167.145761][ T7808] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 167.153736][ T7808] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 13:49:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 13:49:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8) [ 167.161710][ T7808] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 167.169880][ T7808] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 167.178033][ T7808] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 167.186055][ T7808] 13:49:23 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000c800) close(0xffffffffffffffff) 13:49:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 13:49:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) 13:49:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r2, 0x6041}], 0x2, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, @none, 0x7, 0x1}, 0xe) 13:49:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 96) 13:49:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80005400) close(0xffffffffffffffff) 13:49:23 executing program 3: prlimit64(0x0, 0xa, &(0x7f0000000280)={0xc, 0x8d}, 0x0) setrlimit(0xc, &(0x7f0000000040)={0x100, 0x3ff}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 167.388841][ T7826] FAULT_INJECTION: forcing a failure. [ 167.388841][ T7826] name failslab, interval 1, probability 0, space 0, times 0 [ 167.401477][ T7826] CPU: 0 PID: 7826 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 167.410228][ T7826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.420384][ T7826] Call Trace: [ 167.423713][ T7826] [ 167.426658][ T7826] dump_stack_lvl+0xd6/0x122 [ 167.431255][ T7826] dump_stack+0x11/0x1b [ 167.435495][ T7826] should_fail+0x23c/0x250 [ 167.439918][ T7826] ? kmalloc_array+0x2d/0x40 [ 167.444529][ T7826] __should_failslab+0x81/0x90 [ 167.449303][ T7826] should_failslab+0x5/0x20 [ 167.453810][ T7826] __kmalloc+0x6f/0x370 [ 167.457967][ T7826] kmalloc_array+0x2d/0x40 [ 167.462441][ T7826] iter_file_splice_write+0xd5/0x790 [ 167.467731][ T7826] ? atime_needs_update+0x2ba/0x390 [ 167.472938][ T7826] ? touch_atime+0x11f/0x2e0 [ 167.477527][ T7826] ? generic_file_splice_read+0x2a9/0x330 [ 167.483277][ T7826] ? splice_from_pipe+0xd0/0xd0 [ 167.488184][ T7826] direct_splice_actor+0x80/0xa0 [ 167.493216][ T7826] splice_direct_to_actor+0x345/0x650 [ 167.498600][ T7826] ? do_splice_direct+0x190/0x190 [ 167.503625][ T7826] do_splice_direct+0x106/0x190 [ 167.508480][ T7826] do_sendfile+0x675/0xc40 [ 167.512899][ T7826] __x64_sys_sendfile64+0x102/0x140 [ 167.518161][ T7826] do_syscall_64+0x44/0xd0 [ 167.522580][ T7826] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 167.528521][ T7826] RIP: 0033:0x7fb13e78ab19 [ 167.532929][ T7826] 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 [ 167.552536][ T7826] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 167.560972][ T7826] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 167.568945][ T7826] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 167.576920][ T7826] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 13:49:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r2, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r1, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r3}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r5}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r111, r15}, {r149, r37}, {r53, r54}, {0x0, r122}, {r168, r193}, {r250, r237}, {r202, r156}, {r175}, {r236, r255}, {0x0, r74}, {r42, r122}, {r278, r73}, {r200, r6}, {r128}, {r126, r94}, {r264, r201}, {r173, r223}, {r99, r142}, {r220, r274}, {r192, r146}, {0x0, r276}, {r10, r185}, {0x0, r219}, {r287, r266}, {r76, r150}, {r275, r189}, {r39, r61}, {r14, r138}, {r232, r265}, {r51, r217}, {r70, r109}, {r102, r52}, {r139, r20}, {r46, r196}, {r112, r210}, {r80, r154}, {r98, r132}, {r56, r113}, {r285, r215}, {r188, r176}, {0x0, r69}, {r282, r30}, {r110, r67}, {r60, r122}, {r49, r79}, {r124, r228}, {r77, r101}, {r141, r74}, {r149}, {0x0, r75}, {r104, r130}, {r12, r32}, {0x0, r240}, {r143, r281}, {r238, r281}, {r70, r152}, {r76, r279}, {r102, r189}, {r277, r183}, {r169, r150}, {r216}, {r198, r283}, {r95, r71}, {r179, r272}, {r178, r27}, {0x0, r217}, {r159, r194}, {r213}, {r186, r265}, {r161, r260}, {0x0, r170}, {r254, r127}, {r55, r11}, {r100, r93}, {r33, r165}, {r227, r37}, {0x0, r7}, {r256, r221}, {r58, r196}, {0x0, r147}, {r115}, {r9, r27}, {r118, r8}, {}, {r111, r199}, {0x0, r239}, {r169, r7}, {r106, r268}, {r92, r62}, {0x0, r147}, {r72}, {r89, r41}, {r168}, {r277, r35}, {r155}, {r139, r235}, {r211}, {0x0, r29}, {r195, r73}, {0x0, r180}, {r254, r105}, {r177, r69}, {0x0, r63}, {r59, r21}, {r100}, {r128}, {r40, r13}, {r36, r17}, {r245, r96}, {}, {r158}, {r85}, {r273}, {r280, r117}, {r25, r225}, {0x0, r248}, {r166, r64}, {r103, r45}, {r208, r234}, {r262, r221}, {r135, r64}, {r28, r117}, {r247, r205}, {r236, r91}, {r80, r82}, {r38, r281}, {r222, r182}, {r90, r176}, {r87, r48}, {r24, r50}, {r58, r286}, {0x0, r20}, {r125, r226}, {r216, r107}, {r188, r184}, {r243, r79}, {r211, r288}, {r169}, {r10, r221}, {r256, r162}, {r258, r156}, {r4, r21}, {r23}, {r173, r214}, {0x0, r167}, {r173, r215}, {}, {r151, r246}, {r68}, {r80, r233}, {0x0, r3}, {r23, r229}, {r78, r283}, {r197, r154}, {r249, r86}, {r133, r226}, {r158, r52}, {r65}, {r145, r146}, {}, {r83, r248}, {r106, r207}, {r129, r260}, {0x0, r156}, {r148, r221}, {r284}, {r90}, {r141, r63}, {r174, r235}, {r24}, {r227, r235}, {r80, r105}, {r148, r228}, {r53}, {r253, r257}, {r131, r19}, {r280}, {0x0, r57}, {r98, r165}, {r136, r44}, {r208, r199}, {r83}, {r273, r16}, {0x0, r134}, {r80}, {r269, r73}, {r247, r210}, {r143}, {r264, r270}, {r261, r160}, {r153, r113}, {r218, r176}, {0x0, r81}, {r198, r54}, {0x0, r240}, {r121, r47}, {0x0, r116}, {r103, r109}, {0x0, r203}, {r280, r93}, {r211, r263}, {r18}, {}, {}, {r164}, {r42, r252}, {r187, r132}, {0x0, r163}, {r253, r84}, {r108, r114}, {0x0, r113}, {r171, r259}, {0x0, r120}, {r271, r119}, {r174, r144}, {r77, r137}, {0x0, r274}, {r230}, {r251, r11}, {r26, r22}, {r188, r147}, {r181}, {0x0, r156}, {0x0, r152}, {}, {r59, r242}, {0x0, r286}, {0x0, r244}, {r98}, {r231, r167}, {r123}, {r206, r263}, {0x0, r71}, {r241, r34}, {r40, r176}, {r58, r142}, {r204, r185}, {r102, r66}, {r31, r267}, {r224, r163}, {}, {r108, r7}, {r95, r67}, {r56, r172}, {r43}, {0x0, r119}, {0x0, r140}, {r25, r157}, {r148, r75}, {0x0, r64}, {r179, r88}, {r191}, {r209}, {r145}, {r190, r189}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000052a80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053a80)={0x0, ""/256, 0x0, 0x0}) r295 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r295, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r295, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r295, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {r133, 0x0}, {0x0, r212}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r297, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r296, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r298}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {r181}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r298}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r300}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r298}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r289}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x6, [{r404, r309}, {r442, r331}, {r347, r348}, {0x0, r415}, {r461, r486}, {r542, r529}, {r495, r449}, {r468}, {r528, r547}, {0x0, r368}, {r336, r415}, {r570, r367}, {r493, r301}, {r421}, {r419, r388}, {r556, r494}, {r466, r515}, {r392, r435}, {r512, r566}, {r485, r439}, {0x0, r568}, {r304, r478}, {0x0, r511}, {r579, r558}, {r370, r443}, {r567, r482}, {r333, r355}, {r308, r431}, {r524, r557}, {r345, r509}, {r364, r402}, {r395, r346}, {r432, r314}, {r340, r489}, {r405, r503}, {r374, r447}, {r391, r425}, {r350, r406}, {r577, r507}, {r481, r469}, {0x0, r363}, {r574, r324}, {r403, r361}, {r354, r415}, {r343, r373}, {r417, r520}, {r371, r394}, {r434, r368}, {r442}, {0x0, r369}, {r397, r423}, {r306, r326}, {0x0, r292}, {r436, r573}, {r530, r573}, {r364, r445}, {r370, r571}, {r395, r482}, {r569, r476}, {r462, r443}, {r508}, {r491, r97}, {r389, r365}, {r472, r564}, {r471, r321}, {0x0, r509}, {r452, r487}, {r505}, {r479, r557}, {r454, r552}, {0x0, r463}, {r546, r420}, {r349, r305}, {r393, r387}, {r327, r458}, {r519, r331}, {0x0, r302}, {r548, r513}, {r352, r489}, {0x0, r440}, {r408}, {r303, r321}, {r411, r290}, {}, {r404, r492}, {0x0, r531}, {r462, r302}, {r399, r560}, {r386, r356}, {0x0, r440}, {r366}, {r383, r335}, {r461}, {r569, r329}, {r448}, {r432, r527}, {r504}, {0x0, r323}, {r488, r367}, {0x0, r473}, {r546, r398}, {r470, r363}, {0x0, r357}, {r353, r315}, {r393}, {r421}, {r334, r307}, {r330, r311}, {r537, r390}, {}, {r451}, {r379}, {r565}, {r572, r410}, {r319, r517}, {0x0, r540}, {r459, r358}, {r396, r339}, {r501, r526}, {r554, r74}, {r428, r358}, {r322, r410}, {r539, r498}, {r528, r385}, {r374, r376}, {r332, r573}, {r514, r475}, {r384, r469}, {r381, r342}, {r318, r344}, {r352, r578}, {0x0, r314}, {r418, r518}, {r508, r400}, {r481, r477}, {r535, r373}, {r504, r580}, {r462}, {r304, r513}, {r548, r455}, {r550, r449}, {r299, r315}, {r317}, {r466, r506}, {0x0, r460}, {r466, r507}, {}, {r444, r538}, {r362}, {r374, r525}, {r291, r298}, {r317, r521}, {r372, r575}, {r490, r447}, {r541, r380}, {r426, r518}, {r451, r346}, {r359}, {r438, r439}, {}, {r377, r540}, {r399, r500}, {r422, r552}, {0x0, r449}, {r441, r513}, {r576}, {r384}, {r434, r357}, {r467, r527}, {r318}, {r519, r527}, {r374, r398}, {r441, r520}, {r347}, {r545, r549}, {r424, r313}, {r572}, {0x0, r351}, {r391, r458}, {r429, r338}, {r501, r492}, {r377}, {r565, r310}, {0x0, r427}, {r374}, {r561, r367}, {r539, r503}, {r436}, {r556, r562}, {r553, r453}, {r446, r406}, {r510, r469}, {0x0, r375}, {0x0, r348}, {0x0, r532}, {r414, r341}, {0x0, r409}, {r396, r402}, {0x0, r496}, {r572, r387}, {r504, r555}, {r312}, {}, {}, {r457}, {r336, r544}, {r480, r425}, {0x0, r456}, {r545, r378}, {r401, r407}, {0x0, r406}, {r464, r551}, {0x0, r413}, {r563, r412}, {r467, r437}, {r371, r430}, {0x0, r566}, {r522}, {r543, r305}, {r320, r316}, {r481, r440}, {r474}, {0x0, r449}, {0x0, r445}, {}, {r353, r534}, {0x0, r578}, {0x0, r536}, {r391}, {r523, r460}, {r416}, {r499, r555}, {0x0, r365}, {r533, r328}, {r334, r469}, {r352, r435}, {r497, r478}, {r395, r360}, {r325, r559}, {r516, r456}, {}, {r401, r302}, {r389, r361}, {r350, r465}, {r337}, {0x0, r412}, {0x0, r433}, {r319, r450}, {r441, r369}, {0x0, r358}, {r472, r382}, {r484}, {r502}, {r438}, {r483, r482}], 0x7, "af92ab8252adde"}) r581 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r581, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r581, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r581, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r583}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r582}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r584}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r584}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r585}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r584}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053c80)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r293}, {}, {}, {}, {0x0, r294}, {0x0, r298}, {}, {r583}], 0x5, "fc30a885c5976f"}) 13:49:24 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000c900) close(0xffffffffffffffff) 13:49:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 97) 13:49:24 executing program 3: prlimit64(0x0, 0xf, &(0x7f0000000280)={0xb, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:24 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) dup3(r0, r2, 0x0) [ 167.585005][ T7826] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 167.592974][ T7826] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 167.600951][ T7826] [ 167.628087][ C1] sd 0:0:1:0: tag#6462 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 13:49:24 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) dup3(r0, r2, 0x0) 13:49:24 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) dup3(r0, r2, 0x0) [ 167.637994][ C1] sd 0:0:1:0: tag#6462 CDB: opcode=0xe5 (vendor) [ 167.644330][ C1] sd 0:0:1:0: tag#6462 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 167.653380][ C1] sd 0:0:1:0: tag#6462 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 167.662449][ C1] sd 0:0:1:0: tag#6462 CDB[20]: ba [ 167.668736][ C1] sd 0:0:1:0: tag#6402 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 167.678572][ C1] sd 0:0:1:0: tag#6402 CDB: opcode=0xe5 (vendor) [ 167.684921][ C1] sd 0:0:1:0: tag#6402 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 167.693967][ C1] sd 0:0:1:0: tag#6402 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 167.702993][ C1] sd 0:0:1:0: tag#6402 CDB[20]: ba [ 167.709592][ C1] sd 0:0:1:0: tag#6405 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 167.719428][ C1] sd 0:0:1:0: tag#6405 CDB: opcode=0xe5 (vendor) [ 167.720330][ C0] sd 0:0:1:0: tag#6406 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 13:49:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = io_uring_setup(0x7ff7, &(0x7f0000000080)={0x0, 0xb8b3, 0x2, 0x1, 0x14f}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000001200)={{r2}, 0x0, 0x2e, @inherit={0x68, &(0x7f0000000140)={0x0, 0x4, 0x7e, 0x7f, {0x15, 0x3ff, 0xf30, 0x0, 0x8}, [0x219, 0x1, 0x3, 0x9]}}, @name="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"}) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000200)={{r0}, "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"}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) [ 167.725775][ C1] sd 0:0:1:0: tag#6405 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 167.725795][ C1] sd 0:0:1:0: tag#6405 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 167.735608][ C0] sd 0:0:1:0: tag#6406 CDB: opcode=0xe5 (vendor) [ 167.744612][ C1] sd 0:0:1:0: tag#6405 CDB[20]: ba [ 167.753618][ C0] sd 0:0:1:0: tag#6406 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 167.774042][ C0] sd 0:0:1:0: tag#6406 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 167.783090][ C0] sd 0:0:1:0: tag#6406 CDB[20]: ba [ 167.821087][ T7843] FAULT_INJECTION: forcing a failure. [ 167.821087][ T7843] name failslab, interval 1, probability 0, space 0, times 0 [ 167.833774][ T7843] CPU: 0 PID: 7843 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 167.842454][ T7843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.852603][ T7843] Call Trace: [ 167.855980][ T7843] [ 167.858903][ T7843] dump_stack_lvl+0xd6/0x122 [ 167.863550][ T7843] dump_stack+0x11/0x1b [ 167.867757][ T7843] should_fail+0x23c/0x250 [ 167.872231][ T7843] ? jbd2__journal_start+0xf7/0x3f0 [ 167.877461][ T7843] __should_failslab+0x81/0x90 [ 167.882404][ T7843] should_failslab+0x5/0x20 [ 167.886970][ T7843] kmem_cache_alloc+0x4f/0x320 [ 167.891792][ T7843] jbd2__journal_start+0xf7/0x3f0 [ 167.896847][ T7843] __ext4_journal_start_sb+0x159/0x310 [ 167.902356][ T7843] ? ext4_file_write_iter+0x511/0x1200 [ 167.907816][ T7843] ext4_file_write_iter+0x992/0x1200 [ 167.913244][ T7843] ? ext4_file_write_iter+0x511/0x1200 [ 167.918726][ T7843] do_iter_readv_writev+0x2de/0x380 [ 167.923937][ T7843] do_iter_write+0x192/0x5c0 [ 167.928534][ T7843] ? splice_from_pipe_next+0x34f/0x3b0 [ 167.933997][ T7843] ? kmalloc_array+0x2d/0x40 [ 167.938601][ T7843] vfs_iter_write+0x4c/0x70 [ 167.943145][ T7843] iter_file_splice_write+0x43a/0x790 [ 167.948501][ T7843] ? splice_from_pipe+0xd0/0xd0 [ 167.953385][ T7843] direct_splice_actor+0x80/0xa0 [ 167.958309][ T7843] splice_direct_to_actor+0x345/0x650 [ 167.963673][ T7843] ? do_splice_direct+0x190/0x190 [ 167.968769][ T7843] do_splice_direct+0x106/0x190 [ 167.973623][ T7843] do_sendfile+0x675/0xc40 [ 167.978031][ T7843] __x64_sys_sendfile64+0x102/0x140 [ 167.983302][ T7843] do_syscall_64+0x44/0xd0 [ 167.987779][ T7843] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 167.993672][ T7843] RIP: 0033:0x7fb13e78ab19 [ 167.998067][ T7843] 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 [ 168.017805][ T7843] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 168.026266][ T7843] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 168.034281][ T7843] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 168.042240][ T7843] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 168.050208][ T7843] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 168.058173][ T7843] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 168.066136][ T7843] 13:49:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r2, 0x6041}], 0x2, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, @none, 0x7, 0x1}, 0xe) 13:49:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) 13:49:24 executing program 2: r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x7}}, r0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x2, &(0x7f0000004a80)=[{&(0x7f0000004440)=""/140, 0x8c}, {&(0x7f0000004500)=""/163, 0xa3}, {&(0x7f00000045c0)=""/244, 0xf4}, {&(0x7f00000046c0)=""/77, 0x4d}, {&(0x7f0000004740)=""/178, 0xb2}, {&(0x7f0000004800)=""/245, 0xf5}, {&(0x7f0000004900)=""/98, 0x62}, {&(0x7f0000004980)=""/207, 0xcf}], 0x8, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x50, r1, 0xf89ec000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f0000004b40)={0x5, 0x80, 0x3, 0x9, 0x1, 0x8, 0x0, 0x48, 0x8a001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000004b00), 0x3}, 0x20, 0x2, 0x8, 0x1, 0x9, 0xf18, 0x4deb, 0x0, 0x6}, 0x0, 0x8, r1, 0x8) r3 = dup3(r1, r2, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg$unix(r3, &(0x7f0000002240)=[{{&(0x7f0000001200), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000004c40)=""/242, 0xf2}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000001380)=""/32, 0x20}, {&(0x7f00000013c0)=""/91, 0x5b}, {&(0x7f0000004bc0)=""/102, 0x66}], 0x5, &(0x7f0000001540)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001700)=""/198, 0xc6}, {&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/112, 0x70}], 0x3}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001dc0)=[{&(0x7f00000019c0)=""/222, 0xde}, {&(0x7f0000001ac0)=""/222, 0xde}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/152, 0x98}, {&(0x7f0000001d80)=""/63, 0x3f}], 0x5, &(0x7f0000001e40)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/90, 0x5a}], 0x1, &(0x7f0000001fc0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002000), 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002080)=""/109, 0x6d}, {&(0x7f0000002100)=""/169, 0xa9}], 0x2, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x5, 0x60012042, &(0x7f0000002380)={0x77359400}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000023c0)) r7 = fork() kcmp(0x0, r7, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r8 = getpgid(r5) r9 = getpgid(r8) rt_sigqueueinfo(r9, 0x12, &(0x7f0000001180)={0x37, 0x0, 0x1}) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) syz_open_dev$sg(&(0x7f0000000140), 0x5, 0x20000) getsockopt$bt_BT_POWER(r4, 0x112, 0xd, 0x0, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:49:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x15b842, 0x381) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x1, @private1, 0xa3}}, 0x3, 0x4075, 0x7, 0x7, 0x3}, &(0x7f0000000040)=0x98) sendfile(r0, r1, 0x0, 0x80000001) 13:49:24 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000ca00) close(0xffffffffffffffff) 13:49:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 98) 13:49:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r0, 0x112, 0xd, 0x0, &(0x7f0000000040)) 13:49:24 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000c900) close(0xffffffffffffffff) 13:49:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x5, 0x1ff}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) [ 168.160291][ T24] audit: type=1400 audit(1638539364.626:281): avc: denied { getopt } for pid=7860 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 13:49:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) [ 168.243884][ T7859] FAULT_INJECTION: forcing a failure. [ 168.243884][ T7859] name failslab, interval 1, probability 0, space 0, times 0 [ 168.256675][ T7859] CPU: 1 PID: 7859 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 168.265355][ T7859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.275424][ T7859] Call Trace: [ 168.278775][ T7859] [ 168.281694][ T7859] dump_stack_lvl+0xd6/0x122 [ 168.286277][ T7859] dump_stack+0x11/0x1b [ 168.290528][ T7859] should_fail+0x23c/0x250 [ 168.295000][ T7859] ? jbd2__journal_start+0xf7/0x3f0 [ 168.300177][ T7859] __should_failslab+0x81/0x90 [ 168.304989][ T7859] should_failslab+0x5/0x20 [ 168.309509][ T7859] kmem_cache_alloc+0x4f/0x320 [ 168.314268][ T7859] jbd2__journal_start+0xf7/0x3f0 [ 168.319312][ T7859] __ext4_journal_start_sb+0x159/0x310 [ 168.324802][ T7859] ext4_iomap_begin+0x408/0x630 [ 168.329651][ T7859] ? ext4_alloc_da_blocks+0x100/0x100 [ 168.335075][ T7859] iomap_iter+0x395/0x4a0 [ 168.339399][ T7859] __iomap_dio_rw+0x695/0x1070 [ 168.344154][ T7859] ? _raw_spin_lock_irq+0x41/0x50 [ 168.349183][ T7859] iomap_dio_rw+0x38/0x80 [ 168.353498][ T7859] ? ext4_file_write_iter+0x511/0x1200 [ 168.359046][ T7859] ext4_file_write_iter+0xac3/0x1200 [ 168.364314][ T7859] ? ext4_file_write_iter+0x511/0x1200 [ 168.369893][ T7859] ? __this_cpu_preempt_check+0x18/0x20 [ 168.375434][ T7859] ? sysvec_apic_timer_interrupt+0x4a/0xb0 [ 168.381220][ T7859] do_iter_readv_writev+0x2de/0x380 [ 168.386460][ T7859] do_iter_write+0x192/0x5c0 [ 168.391033][ T7859] vfs_iter_write+0x4c/0x70 [ 168.395607][ T7859] iter_file_splice_write+0x43a/0x790 [ 168.401032][ T7859] ? xfrm_policy_inexact_alloc_bin+0x412/0xb10 [ 168.407239][ T7859] ? splice_from_pipe+0xd0/0xd0 [ 168.412087][ T7859] direct_splice_actor+0x80/0xa0 [ 168.417132][ T7859] splice_direct_to_actor+0x345/0x650 [ 168.422522][ T7859] ? do_splice_direct+0x190/0x190 [ 168.427529][ T7859] do_splice_direct+0x106/0x190 [ 168.432405][ T7859] do_sendfile+0x675/0xc40 [ 168.436806][ T7859] __x64_sys_sendfile64+0x102/0x140 [ 168.441993][ T7859] do_syscall_64+0x44/0xd0 [ 168.446393][ T7859] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 168.452288][ T7859] RIP: 0033:0x7fb13e78ab19 [ 168.456687][ T7859] 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 [ 168.476347][ T7859] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 168.484960][ T7859] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 168.492921][ T7859] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 168.500889][ T7859] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 168.508848][ T7859] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 168.516803][ T7859] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 168.524781][ T7859] [ 168.600299][ T7872] ================================================================== [ 168.608400][ T7872] BUG: KCSAN: data-race in ext4_fc_commit / ext4_fc_commit [ 168.615703][ T7872] [ 168.618021][ T7872] read to 0xffff888102eae820 of 8 bytes by task 7866 on cpu 1: [ 168.625650][ T7872] ext4_fc_commit+0x1c2/0x1360 [ 168.630421][ T7872] ext4_sync_file+0x336/0x6e0 [ 168.635098][ T7872] vfs_fsync_range+0x107/0x120 [ 168.639844][ T7872] iomap_dio_complete+0x2d5/0x3e0 [ 168.644865][ T7872] iomap_dio_rw+0x56/0x80 [ 168.649199][ T7872] ext4_file_write_iter+0xac3/0x1200 [ 168.654479][ T7872] do_iter_readv_writev+0x2de/0x380 [ 168.659658][ T7872] do_iter_write+0x192/0x5c0 [ 168.664262][ T7872] vfs_iter_write+0x4c/0x70 [ 168.668743][ T7872] iter_file_splice_write+0x43a/0x790 [ 168.674095][ T7872] direct_splice_actor+0x80/0xa0 [ 168.679031][ T7872] splice_direct_to_actor+0x345/0x650 [ 168.684400][ T7872] do_splice_direct+0x106/0x190 [ 168.689247][ T7872] do_sendfile+0x675/0xc40 [ 168.693641][ T7872] __x64_sys_sendfile64+0x102/0x140 [ 168.698909][ T7872] do_syscall_64+0x44/0xd0 [ 168.703328][ T7872] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 168.709203][ T7872] [ 168.711510][ T7872] write to 0xffff888102eae820 of 8 bytes by task 7872 on cpu 0: [ 168.719109][ T7872] ext4_fc_commit+0x1f4/0x1360 [ 168.723861][ T7872] ext4_sync_file+0x336/0x6e0 [ 168.728525][ T7872] vfs_fsync_range+0x107/0x120 [ 168.733265][ T7872] iomap_dio_complete+0x2d5/0x3e0 [ 168.738267][ T7872] iomap_dio_rw+0x56/0x80 [ 168.742606][ T7872] ext4_file_write_iter+0xac3/0x1200 [ 168.747882][ T7872] do_iter_readv_writev+0x2de/0x380 [ 168.753076][ T7872] do_iter_write+0x192/0x5c0 [ 168.757664][ T7872] vfs_iter_write+0x4c/0x70 [ 168.762159][ T7872] iter_file_splice_write+0x43a/0x790 [ 168.767512][ T7872] direct_splice_actor+0x80/0xa0 [ 168.772450][ T7872] splice_direct_to_actor+0x345/0x650 [ 168.777800][ T7872] do_splice_direct+0x106/0x190 [ 168.782625][ T7872] do_sendfile+0x675/0xc40 [ 168.787022][ T7872] __x64_sys_sendfile64+0x102/0x140 [ 168.792225][ T7872] do_syscall_64+0x44/0xd0 [ 168.796631][ T7872] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 168.802522][ T7872] [ 168.804820][ T7872] value changed: 0x0000000000000146 -> 0x0000000000000148 [ 168.811895][ T7872] [ 168.814199][ T7872] Reported by Kernel Concurrency Sanitizer on: [ 168.820336][ T7872] CPU: 0 PID: 7872 Comm: syz-executor.2 Not tainted 5.16.0-rc3-syzkaller #0 [ 168.828996][ T7872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.839024][ T7872] ================================================================== 13:49:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r2, 0x6041}], 0x2, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, @none, 0x7, 0x1}, 0xe) 13:49:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 99) 13:49:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x5, 0x1000003d, 0x3, 0x4fbdbc76, 0x6c46, 0x304, 0x7, 0x85, 0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x3, 0x1ff, 0x2, 0x6, 0x1, 0x5, 0x3, 0x2fc}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000180)="0c45c64b984bf61da79488c726ce1a599d1fba0bf91fe542f40057c95b34502800f7f0ea41077e9a9999da2f1ee70090bf5f35bdd74e3cee3ad4f67fdcf5084c2a054325d1bc77991e5412e203655b9be64dd7a29b69dcb0cc46f1126adb368a29fb1982ee616d45156daf11f4e8b6ee749df6b0a2bf2af3e7c7752798be59480eab7ac2", 0x84}, {&(0x7f00000002c0)="d04877715993ca692714d4bd34ba97153d3df035225d7a1dbd4b4884e76c3e5e596d39b7173950cd21d6bcb2e34d72b5eb13398d8b046a5b53e29993a10b8bb5e8934dd2b42ae9f3eb803ae2d8f6fed8b8cdc2bc3d9572310933861e66d7d95282c656653dbe3355257113051735d09847f7c6216eea05ea3149fee38db377f4c03217a84ca5a163e85014d09ca5314714f28a9a727badedfa9b28a2901337b0f8d23c18d521f4aa", 0xa8}, {&(0x7f0000000240)="9cf53719e402b8af3455ac25539da696b06fe8d3c43ead9186ba4667448a8e9da6fa2680ee4ceedcc4e372b962c8895b96a37c99d99ac299259c18a9", 0x3c}, {&(0x7f0000000380)="8690f8ec5843d938ed81a39a774b9482e796219f27e13d5be2001ae9a5cdf25ae2e2ab5be20a8af6f941d49faa35aef2e11b3265f14ac72c", 0x38}, {&(0x7f00000003c0)="0490ee4bf8828655e7dac491f0e983a34a824f979435566535cc8553059a72f5b56f22", 0x23}, {&(0x7f0000000400)="b48978bcaa62713bbc2f8ef69e9f4ca3ac12408690a6c2259b48011516ba021aac477f09625be89aa0052ed9f7e03ff150dc7f154ebb2797ef3f84be2a2cc2005dbc032dce1e758b16319846ef5bc3cc97de734ebf636bf158f0def9474afbcfef878a12721e0b68bd4d512dd8f1af2c83510fba576de8a29b64aea0bd258af631943969bd101c0fa00f19c7ec51cf54e93e461c9e95e076a3eab28c12ffe7436790c262dccd9a1a6281d069d1d4a72971d1ff6bf3dd72121d9f8b9a080bf4b8a46e70dc151c1151", 0xc8}, {&(0x7f0000000500)="f2f2f8f79e07b367d37c28df08db443a", 0x10}, {&(0x7f0000000540)="fbc984b79c42a2160d1d560fff3a1a1746120475b6551fdafe9ffb", 0x1b}], 0x8) sendfile(r1, r1, 0x0, 0x80000001) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x80800, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000100)={0x1, 0x80, 0xfa, &(0x7f0000000680)=""/250}) 13:49:25 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000cf00) close(0xffffffffffffffff) 13:49:25 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000ca00) close(0xffffffffffffffff) 13:49:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x34d842, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x54d442, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) pread64(r1, &(0x7f0000000040)=""/33, 0x21, 0x7fff) pwritev2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)="ec4efe9cc3cf77926c015076dc65b033b96fb8d3ea539ed60af1cdf92e57c87f4295efd894f3abcaac851f069d1b4f1a96abaf81011312644de64fe6ac83ec1bb835fa2fa610948f3c3d58f41df0113b1b4c89b16acbe389dce9f34a6e53ba1844fb5ca5938f03f2570a6ad38806fc67aad863ccb739d57bde1a25f31b879c2878cf37b92b7d1243b8e6156cf2c9b2c170300478cb06967d61b5d0c4387cd21676d455", 0xa3}, {&(0x7f0000000180)="3b5591c4ce6f6329e62349964394c69407822a8712da4d9e7b3df6f48c9fd87309fd7e64dc2ff19c82796bc818dfea837d16115e8d39916617c7ff41b14e6ccfe494942e634250574e270b176a8303c2a6d33961f6ff4538d24ea6257030a64cd57fdcdf4ad2ec00e1a88e9fdb119caa13de222f642c43767f12b48ad88aa7917c0fa80a5cc1d7a16ae51fcd2ff8e388ac4f", 0x92}], 0x2, 0x2, 0x400, 0x10) 13:49:25 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:25 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:25 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) [ 169.086961][ T7890] FAULT_INJECTION: forcing a failure. [ 169.086961][ T7890] name failslab, interval 1, probability 0, space 0, times 0 [ 169.099663][ T7890] CPU: 0 PID: 7890 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 169.108438][ T7890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.118489][ T7890] Call Trace: [ 169.121769][ T7890] [ 169.124698][ T7890] dump_stack_lvl+0xd6/0x122 [ 169.129296][ T7890] dump_stack+0x11/0x1b [ 169.133517][ T7890] should_fail+0x23c/0x250 [ 169.137960][ T7890] ? ext4_mb_new_blocks+0x328/0x1ee0 [ 169.143300][ T7890] __should_failslab+0x81/0x90 [ 169.148104][ T7890] should_failslab+0x5/0x20 [ 169.152589][ T7890] kmem_cache_alloc+0x4f/0x320 [ 169.157347][ T7890] ext4_mb_new_blocks+0x328/0x1ee0 [ 169.162469][ T7890] ? debug_smp_processor_id+0x18/0x20 [ 169.167859][ T7890] ? ext4_ext_map_blocks+0x15d7/0x2120 [ 169.173321][ T7890] ext4_ext_map_blocks+0x1658/0x2120 [ 169.178587][ T7890] ? ext4_es_lookup_extent+0x221/0x500 [ 169.184100][ T7890] ext4_map_blocks+0x71e/0xf00 [ 169.188907][ T7890] ext4_iomap_begin+0x4b0/0x630 [ 169.193864][ T7890] ? ext4_alloc_da_blocks+0x100/0x100 [ 169.199307][ T7890] iomap_iter+0x395/0x4a0 [ 169.203630][ T7890] __iomap_dio_rw+0x695/0x1070 [ 169.208494][ T7890] ? _raw_spin_lock_irq+0x41/0x50 [ 169.213499][ T7890] iomap_dio_rw+0x38/0x80 [ 169.217866][ T7890] ? ext4_file_write_iter+0x511/0x1200 [ 169.223341][ T7890] ext4_file_write_iter+0xac3/0x1200 [ 169.228954][ T7890] ? ext4_file_write_iter+0x511/0x1200 [ 169.234393][ T7890] do_iter_readv_writev+0x2de/0x380 [ 169.239578][ T7890] do_iter_write+0x192/0x5c0 [ 169.244162][ T7890] ? splice_from_pipe_next+0x34f/0x3b0 [ 169.249624][ T7890] ? kmalloc_array+0x2d/0x40 [ 169.254260][ T7890] vfs_iter_write+0x4c/0x70 [ 169.258753][ T7890] iter_file_splice_write+0x43a/0x790 [ 169.264109][ T7890] ? splice_from_pipe+0xd0/0xd0 [ 169.268957][ T7890] direct_splice_actor+0x80/0xa0 [ 169.273940][ T7890] splice_direct_to_actor+0x345/0x650 [ 169.279308][ T7890] ? do_splice_direct+0x190/0x190 [ 169.284411][ T7890] do_splice_direct+0x106/0x190 [ 169.289323][ T7890] do_sendfile+0x675/0xc40 [ 169.293776][ T7890] __x64_sys_sendfile64+0x102/0x140 [ 169.298967][ T7890] do_syscall_64+0x44/0xd0 [ 169.303375][ T7890] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 169.309309][ T7890] RIP: 0033:0x7fb13e78ab19 [ 169.313750][ T7890] 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 [ 169.333410][ T7890] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 169.341822][ T7890] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 169.349876][ T7890] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 169.357869][ T7890] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 169.365912][ T7890] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 169.373985][ T7890] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 169.381977][ T7890] 13:49:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r2, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r2, 0x6041}], 0x2, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) 13:49:26 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x4}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000000c0)={"80e804977184284cb5d56591846160ad", 0x0, 0x0, {0x9, 0x3}, {0x80000001, 0x8}, 0x7, [0x1, 0xc658, 0x80000000, 0x0, 0x200, 0x4, 0x5, 0x9, 0x1, 0x3, 0x3, 0x80000001, 0x0, 0x1, 0x1, 0xed]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000002c0)={{}, r0, 0x18, @unused=[0x5, 0x1, 0x3, 0x8], @name="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"}) getrlimit(0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x10002, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 13:49:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) (fail_nth: 100) 13:49:26 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000d000) close(0xffffffffffffffff) 13:49:26 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000cf00) close(0xffffffffffffffff) 13:49:26 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 13:49:26 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r0, 0x112, 0xd, 0x0, &(0x7f0000000040)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000200)={0x8, 0x6, 0x3, 0x7, 0x1, [{0x6, 0x1, 0x5, '\x00', 0xb01}]}) prlimit64(0x0, 0x5, &(0x7f0000000180)={0xe, 0x80000000000000}, 0x0) r1 = fork() kcmp(0x0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x40004006, 0x1, 0x7fff, 0x3f, 0x0, 0xfffffffe}, 0x0) r2 = fork() sched_setattr(r2, &(0x7f00000001c0)={0x38, 0x0, 0x40, 0x7, 0x2, 0x9, 0xfff, 0x1, 0x7, 0x9}, 0x0) kcmp(0x0, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r2, &(0x7f0000000140)={0x38, 0x2, 0x10000008, 0x3, 0x2b4, 0x3, 0x70a3, 0x0, 0xbd18, 0xfffdfff7}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x40240, 0xb8, 0x5}, 0x18) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) 13:49:26 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) [ 169.945843][ T7924] FAULT_INJECTION: forcing a failure. [ 169.945843][ T7924] name failslab, interval 1, probability 0, space 0, times 0 [ 169.958509][ T7924] CPU: 0 PID: 7924 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 169.967238][ T7924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.977646][ T7924] Call Trace: [ 169.980904][ T7924] [ 169.983836][ T7924] dump_stack_lvl+0xd6/0x122 [ 169.988420][ T7924] dump_stack+0x11/0x1b [ 169.992634][ T7924] should_fail+0x23c/0x250 [ 169.997039][ T7924] ? kcalloc+0x32/0x50 [ 170.001110][ T7924] __should_failslab+0x81/0x90 [ 170.005867][ T7924] should_failslab+0x5/0x20 [ 170.010382][ T7924] __kmalloc+0x6f/0x370 [ 170.014517][ T7924] ? blk_mq_dispatch_rq_list+0xee5/0x11e0 [ 170.020220][ T7924] kcalloc+0x32/0x50 [ 170.024357][ T7924] ext4_find_extent+0x19f/0x7e0 [ 170.029189][ T7924] ext4_ext_map_blocks+0x115/0x2120 [ 170.034542][ T7924] ? preempt_count_add+0x4e/0x90 [ 170.039521][ T7924] ? _raw_read_unlock+0x13/0x30 [ 170.044469][ T7924] ? start_this_handle+0xfa6/0x1050 [ 170.049648][ T7924] ? ext4_es_lookup_extent+0x221/0x500 [ 170.055109][ T7924] ext4_map_blocks+0x71e/0xf00 [ 170.059855][ T7924] ext4_iomap_begin+0x4b0/0x630 [ 170.064698][ T7924] ? ext4_alloc_da_blocks+0x100/0x100 [ 170.070071][ T7924] iomap_iter+0x395/0x4a0 [ 170.074402][ T7924] __iomap_dio_rw+0x695/0x1070 [ 170.079158][ T7924] iomap_dio_rw+0x38/0x80 [ 170.083471][ T7924] ? ext4_file_write_iter+0x511/0x1200 [ 170.088978][ T7924] ext4_file_write_iter+0xac3/0x1200 [ 170.094252][ T7924] ? ext4_file_write_iter+0x511/0x1200 [ 170.099756][ T7924] do_iter_readv_writev+0x2de/0x380 [ 170.105339][ T7924] do_iter_write+0x192/0x5c0 [ 170.109928][ T7924] ? splice_from_pipe_next+0x34f/0x3b0 [ 170.115505][ T7924] ? kmalloc_array+0x2d/0x40 [ 170.120130][ T7924] vfs_iter_write+0x4c/0x70 [ 170.124633][ T7924] iter_file_splice_write+0x43a/0x790 [ 170.129993][ T7924] ? splice_from_pipe+0xd0/0xd0 [ 170.134840][ T7924] direct_splice_actor+0x80/0xa0 [ 170.139790][ T7924] splice_direct_to_actor+0x345/0x650 [ 170.145229][ T7924] ? do_splice_direct+0x190/0x190 [ 170.150241][ T7924] do_splice_direct+0x106/0x190 [ 170.155114][ T7924] do_sendfile+0x675/0xc40 [ 170.159510][ T7924] __x64_sys_sendfile64+0x102/0x140 [ 170.164719][ T7924] do_syscall_64+0x44/0xd0 [ 170.169127][ T7924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 170.175002][ T7924] RIP: 0033:0x7fb13e78ab19 [ 170.179401][ T7924] 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 [ 170.199003][ T7924] RSP: 002b:00007fb13df01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 170.207433][ T7924] RAX: ffffffffffffffda RBX: 00007fb13e89df60 RCX: 00007fb13e78ab19 [ 170.215518][ T7924] RDX: 0000000000000000 RSI: 000000000000001d RDI: 0000000000000004 [ 170.223535][ T7924] RBP: 00007fb13df011d0 R08: 0000000000000000 R09: 0000000000000000 [ 170.231494][ T7924] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000003 13:49:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:26 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) [ 170.239456][ T7924] R13: 00007ffd37f1e38f R14: 00007fb13df01300 R15: 0000000000022000 [ 170.247429][ T7924] 13:49:26 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 13:49:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r1, 0x6041}], 0x2, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 13:49:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 13:49:27 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000d500) close(0xffffffffffffffff) 13:49:27 executing program 2: prlimit64(0x0, 0xf, &(0x7f0000000280)={0xb, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) getrlimit(0x2, &(0x7f0000000040)) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ffff000) 13:49:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 13:49:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) 13:49:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) 13:49:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) 13:49:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/exe\x00', 0xe01c0, 0x0) r2 = fork() kcmp(0x0, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_getattr(r2, &(0x7f0000000240)={0x38}, 0x38, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, r4, 0x0, @inherit={0x88, &(0x7f00000034c0)=ANY=[]}, @name="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ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002440)={{}, r4, 0x36, @inherit={0x58, &(0x7f0000003440)=ANY=[]}, @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001980)={{r1}, r4, 0x0, @inherit={0x58, &(0x7f0000001900)={0x0, 0x2, 0x2, 0xd232, {0x0, 0x9, 0x0, 0x5, 0x80000001}, [0x9a8a, 0xac4]}}, @subvolid=0x1}) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r3, 0x112, 0xd, 0x0, &(0x7f0000000040)) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f00000000c0)={{0x7, 0x80}, 0x100, './bus\x00'}) recvmsg(r3, &(0x7f00000018c0)={&(0x7f00000002c0)=@l2tp6, 0x80, &(0x7f0000001800)=[{&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/255, 0xff}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/7, 0x7}, {&(0x7f00000015c0)=""/30, 0x1e}, {&(0x7f0000001600)=""/117, 0x75}, {&(0x7f0000001680)=""/226, 0xe2}, {&(0x7f0000001780)=""/58, 0x3a}, {&(0x7f00000017c0)=""/49, 0x31}], 0xa}, 0x0) r5 = fork() kcmp(0x0, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r5, &(0x7f0000000040)={0x38, 0x5, 0x70, 0x7fff, 0x58, 0x6, 0x100000000, 0xfffffffffffffff9, 0x10001, 0x2}, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x200008}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x200a00, 0x0) getdents64(r2, &(0x7f00000000c0)=""/25, 0x19) 13:49:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r1, 0x6041}], 0x2, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) getrlimit(0x5, &(0x7f0000000180)) 13:49:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000002) 13:49:28 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000e000) close(0xffffffffffffffff) 13:49:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r4, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r3, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r5}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r7}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r112, r17}, {r150, r39}, {r55, r56}, {0x0, r123}, {r169, r194}, {r250, r237}, {r203, r157}, {r176}, {r236, r255}, {0x0, r76}, {r44, r123}, {r278, r75}, {r201, r8}, {r129}, {r127, r96}, {r264, r202}, {r174, r223}, {r100, r143}, {r220, r274}, {r193, r147}, {0x0, r276}, {r12, r186}, {0x0, r219}, {r287, r266}, {r78, r151}, {r275, r190}, {r41, r63}, {r16, r139}, {r232, r265}, {r53, r217}, {r72, r110}, {r103, r54}, {r140, r22}, {r48, r197}, {r113, r211}, {r82, r155}, {r99, r133}, {r58, r114}, {r285, r215}, {r189, r177}, {0x0, r71}, {r282, r32}, {r111, r69}, {r62, r123}, {r51, r81}, {r125, r228}, {r79, r102}, {r142, r76}, {r150}, {0x0, r77}, {r105, r131}, {r14, r34}, {0x0, r240}, {r144, r281}, {r238, r281}, {r72, r153}, {r78, r279}, {r103, r190}, {r277, r184}, {r170, r151}, {r216}, {r199, r283}, {r97, r73}, {r180, r272}, {r179, r29}, {0x0, r217}, {r160, r195}, {r213}, {r187, r265}, {r162, r260}, {0x0, r171}, {r254, r128}, {r57, r13}, {r101, r95}, {r35, r166}, {r227, r39}, {0x0, r9}, {r256, r221}, {r60, r197}, {0x0, r148}, {r116}, {r11, r29}, {r119, r10}, {}, {r112, r200}, {0x0, r239}, {r170, r9}, {r107, r268}, {r94, r64}, {0x0, r148}, {r74}, {r91, r43}, {r169}, {r277, r37}, {r156}, {r140, r235}, {r212}, {0x0, r31}, {r196, r75}, {0x0, r181}, {r254, r106}, {r178, r71}, {0x0, r65}, {r61, r23}, {r101}, {r129}, {r42, r15}, {r38, r19}, {r245, r98}, {}, {r159}, {r87}, {r273}, {r280, r118}, {r27, r225}, {0x0, r248}, {r167, r66}, {r104, r47}, {r209, r234}, {r262, r221}, {r136, r66}, {r30, r118}, {r247, r206}, {r236, r93}, {r82, r84}, {r40, r281}, {r222, r183}, {r92, r177}, {r89, r50}, {r26, r52}, {r60, r286}, {0x0, r22}, {r126, r226}, {r216, r108}, {r189, r185}, {r243, r81}, {r212, r288}, {r170}, {r12, r221}, {r256, r163}, {r258, r157}, {r6, r23}, {r25}, {r174, r214}, {0x0, r168}, {r174, r215}, {}, {r152, r246}, {r70}, {r82, r233}, {0x0, r5}, {r25, r229}, {r80, r283}, {r198, r155}, {r249, r88}, {r134, r226}, {r159, r54}, {r67}, {r146, r147}, {}, {r85, r248}, {r107, r208}, {r130, r260}, {0x0, r157}, {r149, r221}, {r284}, {r92}, {r142, r65}, {r175, r235}, {r26}, {r227, r235}, {r82, r106}, {r149, r228}, {r55}, {r253, r257}, {r132, r21}, {r280}, {0x0, r59}, {r99, r166}, {r137, r46}, {r209, r200}, {r85}, {r273, r18}, {0x0, r135}, {r82}, {r269, r75}, {r247, r211}, {r144}, {r264, r270}, {r261, r161}, {r154, r114}, {r218, r177}, {0x0, r83}, {r199, r56}, {0x0, r240}, {r122, r49}, {0x0, r117}, {r104, r110}, {0x0, r204}, {r280, r95}, {r212, r263}, {r20}, {}, {}, {r165}, {r44, r252}, {r188, r133}, {0x0, r164}, {r253, r86}, {r109, r115}, {0x0, r114}, {r172, r259}, {0x0, r121}, {r271, r120}, {r175, r145}, {r79, r138}, {0x0, r274}, {r230}, {r251, r13}, {r28, r24}, {r189, r148}, {r182}, {0x0, r157}, {0x0, r153}, {}, {r61, r242}, {0x0, r286}, {0x0, r244}, {r99}, {r231, r168}, {r124}, {r207, r263}, {0x0, r73}, {r241, r36}, {r42, r177}, {r60, r143}, {r205, r186}, {r103, r68}, {r33, r267}, {r224, r164}, {}, {r109, r9}, {r97, r69}, {r58, r173}, {r45}, {0x0, r120}, {0x0, r141}, {r27, r158}, {r149, r77}, {0x0, r66}, {r180, r90}, {r192}, {r210}, {r146}, {r191, r190}], 0x7, "af92ab8252adde"}) r289 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r289, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r289, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r289, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r291, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r290, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r292}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r292}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, r294}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r292}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 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, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000003300)={0x0, [{r399, r304}, {r437, r326}, {r342, r343}, {0x0, r410}, {r456, r481}, {r537, r524}, {r490, r444}, {r463}, {r523, r542}, {0x0, r363}, {r331, r410}, {r565, r362}, {r488, r295}, {r416}, {r414, r383}, {r551, r489}, {r461, r510}, {r387, r430}, {r507, r561}, {r480, r434}, {0x0, r563}, {r299, r473}, {0x0, r506}, {r574, r553}, {r365, r438}, {r562, r477}, {r328, r350}, {r303, r426}, {r519, r552}, {r340, r504}, {r359, r397}, {r390, r341}, {r427, r309}, {r335, r484}, {r400, r498}, {r369, r442}, {r386, r420}, {r345, r401}, {r572, r502}, {r476, r464}, {0x0, r358}, {r569, r319}, {r398, r356}, {r349, r410}, {r338, r368}, {r412, r515}, {r366, r389}, {r429, r363}, {r437}, {0x0, r364}, {r392, r418}, {r301, r321}, {0x0, r527}, {r431, r568}, {r525, r568}, {r359, r440}, {r365, r566}, {r390, r477}, {r564, r471}, {r457, r438}, {r503}, {r486, r570}, {r384, r360}, {r467, r559}, {r466, r316}, {0x0, r504}, {r447, r482}, {r500}, {r474, r552}, {r449, r547}, {0x0, r458}, {r541, r415}, {r344, r300}, {r388, r382}, {r322, r453}, {r514, r326}, {0x0, r296}, {r543, r508}, {r347, r484}, {0x0, r435}, {r403}, {r298, r316}, {r406, r297}, {}, {r399, r487}, {0x0, r526}, {r457, r296}, {r394, r555}, {r381, r351}, {0x0, r435}, {r361}, {r378, r330}, {r456}, {r564, r324}, {r443}, {r427, r522}, {r499}, {0x0, r318}, {r483, r362}, {0x0, r468}, {r541, r393}, {r465, r358}, {0x0, r352}, {r348, r310}, {r388}, {r416}, {r329, r302}, {r325, r306}, {r532, r385}, {}, {r446}, {r374}, {r560}, {r567, r405}, {r314, r512}, {0x0, r535}, {r454, r353}, {r391, r334}, {r496, r521}, {r549, r508}, {r423, r353}, {r317, r405}, {r534, r493}, {r523, r380}, {r369, r371}, {r327, r568}, {r509, r470}, {r379, r464}, {r376, r337}, {r313, r339}, {r347, r573}, {0x0, r309}, {r413, r513}, {r503, r395}, {r476, r472}, {r530, r368}, {r499, r575}, {r457}, {r299, r508}, {r543, r450}, {r545, r444}, {r293, r310}, {r312}, {r461, r501}, {0x0, r455}, {r461, r502}, {}, {r439, r533}, {r357}, {r369, r520}, {0x0, r292}, {r312, r516}, {r367, r570}, {r485, r442}, {r536, r375}, {r421, r513}, {r446, r341}, {r354}, {r433, r434}, {}, {r372, r535}, {r394, r495}, {r417, r547}, {0x0, r444}, {r436, r508}, {r571}, {r379}, {r429, r352}, {r462, r522}, {r313}, {r514, r522}, {r369, r393}, {r436, r515}, {r342}, {r540, r544}, {r419, r308}, {r567}, {0x0, r346}, {r386, r453}, {r424, r333}, {r496, r487}, {r372}, {r560, r305}, {0x0, r422}, {r369}, {r556, r362}, {r534, r498}, {r431}, {r551, r557}, {r548, r448}, {r441, r401}, {r505, r464}, {0x0, r370}, {r486, r343}, {0x0, r527}, {r409, r336}, {0x0, r404}, {r391, r397}, {0x0, r491}, {r567, r382}, {r499, r550}, {r307}, {}, {}, {r452}, {r331, r539}, {r475, r420}, {0x0, r451}, {r540, r373}, {r396, r402}, {0x0, r401}, {r459, r546}, {0x0, r408}, {r558, r407}, {r462, r432}, {r366, r425}, {0x0, r561}, {r517}, {r538, r300}, {r315, r311}, {r476, r435}, {r469}, {0x0, r444}, {0x0, r440}, {}, {r348, r529}, {0x0, r573}, {0x0, r531}, {r386}, {r518, r455}, {r411}, {r494, r550}, {0x0, r360}, {r528, r323}, {r329, r464}, {r347, r430}, {r492, r473}, {r390, r355}, {r320, r554}, {r511, r451}, {}, {r396, r296}, {r384, r356}, {r345, r460}, {r332}, {0x0, r407}, {0x0, r428}, {r314, r445}, {r436, r364}, {0x0, r353}, {r467, r377}, {r479}, {r497}, {r433}, {r478, r477}], 0x7, "af92ab8252adde"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000002c0)={r5, r293, "323c29162e2a639e08865b8789b671414b340b67f488dc9c279954611b3cf1a5032faa497c84c3dfd2bda01273211c4b95a53b8cf7dacca41ecb9b9922d5549032e62e0846d6855feca66d8f41bef797656bbd27f50b66b1fc6a358f60311185095da90c27b606d239bb21b93a76f895d4321719f41da364e0cdc9c034bc26143bd5ff1aee45135c0abe9434851996ba385e20340659eecf6dc0900324231b544c3118bd6da1ec1ed9467237e2673cfbe4bc27ca9839d0c0e9eb982747b999b438fbd746df14613b87186474f66b36fff26ec5e1ba17870cb4eff69f063d96e16d033bfbdf83b2e341b717e5daa12a93a7db961655791aff6d78d782dc4ff65c", "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"}) 13:49:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x10000073, 0x2, 0x3, 0xc62, 0x5, 0x0, 0x20, 0x81}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 171.676854][ C0] sd 0:0:1:0: tag#6439 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 171.686861][ C0] sd 0:0:1:0: tag#6439 CDB: opcode=0xe5 (vendor) [ 171.693264][ C0] sd 0:0:1:0: tag#6439 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 171.702303][ C0] sd 0:0:1:0: tag#6439 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 171.711373][ C0] sd 0:0:1:0: tag#6439 CDB[20]: ba 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2000820102d) 13:49:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x7fffffff, 0xffffff00, 0x3, 0x3, 0x1, 0x8001, 0xa8}, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:28 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000e300) close(0xffffffffffffffff) [ 171.718823][ C1] sd 0:0:1:0: tag#6441 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 171.728688][ C1] sd 0:0:1:0: tag#6441 CDB: opcode=0xe5 (vendor) [ 171.735018][ C1] sd 0:0:1:0: tag#6441 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 171.744063][ C1] sd 0:0:1:0: tag#6441 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 171.753122][ C1] sd 0:0:1:0: tag#6441 CDB[20]: ba 13:49:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000003) 13:49:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x10000073, 0x2, 0x3, 0xc62, 0x5, 0x0, 0x20, 0x81}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:28 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001480)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f00000008c0)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20}, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, @rc={0x1f, @any, 0x81}, 0x3, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='wg1\x00', 0x0, 0x9, 0x2}) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r3, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000200)={r3, 0x7, 0x1, [0xff, 0x0, 0x2, 0xaad, 0x3c], [0x8c03, 0x2, 0x1, 0x37d, 0x2, 0x200, 0x80000001, 0x8000, 0x0, 0x1000, 0xff, 0x9, 0x9, 0x8, 0x6, 0x8, 0x8, 0x1ff000000000000, 0x9, 0x7f, 0x2, 0x2, 0x81, 0x9, 0x1, 0x3, 0x7, 0xfffffffffffff801, 0xffffffffffffffe0, 0x8, 0x7, 0x3ff, 0xb6d, 0x8c, 0x400, 0x5c04, 0x81, 0xffffffff, 0xc048, 0xeaa, 0x7f, 0x1, 0x0, 0x8000, 0x3, 0x1, 0x7, 0xffffffffffff8001, 0x7, 0xffffffffffffffff, 0xb119, 0x4, 0x800, 0x9, 0x5f, 0x2, 0x100000000000, 0x800, 0x7fffffff, 0x101, 0x6, 0x4, 0xd498, 0xffff, 0x9, 0x6, 0x2, 0x6, 0x0, 0x1f, 0x84d, 0x1000, 0x329, 0x10000, 0x2, 0xad, 0xfffffffffffffff8, 0x4, 0x8, 0x10000000000, 0x2, 0x827, 0x3, 0x4, 0xec4a, 0x9, 0x7cda, 0x1, 0xffffffffffff0001, 0x25, 0xfffffffffffff89a, 0x6, 0x7, 0x0, 0x0, 0x623, 0x20, 0x5, 0x3f, 0x0, 0x7, 0x5, 0x8, 0xffff, 0x983, 0x7, 0x6, 0xcd, 0x3f, 0x401, 0x5, 0x200, 0x7, 0x400, 0x8, 0x7fff, 0x40f8, 0x5, 0x2, 0x0, 0x7]}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x2040020, &(0x7f0000000680)='noacl') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) [ 171.951171][ T8008] device lo entered promiscuous mode [ 172.032766][ T8011] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 172.032766][ T8011] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 172.032766][ T8011] [ 172.051512][ T8011] EXT4-fs (sda1): re-mounted. Opts: noacl. Quota mode: none. 13:49:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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") prlimit64(r0, 0xb, &(0x7f0000000200)={0x5, 0x1000}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0xd, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xcc}, {r1, 0x6041}], 0x2, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) 13:49:28 executing program 3: prlimit64(0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = fork() kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x4, 0x1, 0x686, 0x7, 0x5, 0x400, 0x7ff, 0x6, 0x8001}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 13:49:28 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000ee00) close(0xffffffffffffffff) 13:49:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000004) 13:49:28 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000c01) close(0xffffffffffffffff) 13:49:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x2040020, &(0x7f0000000680)='noacl') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x3, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x80000001) [ 172.471759][ T8019] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 172.471759][ T8019] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 172.471759][ T8019] [ 172.489623][ T8019] EXT4-fs (sda1): re-mounted. Opts: noacl. Quota mode: none. 13:49:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000005) 13:49:29 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000f000) close(0xffffffffffffffff) 13:49:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x2040020, &(0x7f0000000680)='noacl') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x6, 0x1, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) setrlimit(0x6, &(0x7f0000000040)={0x8, 0x7}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:29 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000ee00) close(0xffffffffffffffff) [ 172.681218][ T8044] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 172.681218][ T8044] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 172.681218][ T8044] [ 172.698916][ T8044] EXT4-fs (sda1): re-mounted. Opts: noacl. Quota mode: none. 13:49:29 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8000f100) close(0xffffffffffffffff) 13:49:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000006) 13:49:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0xbd2, 0x6, 0x0, 0x0, 0xffe000000, 0x0, 0x200000}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 13:49:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xfffe, 0x0, 0x0, 0x9, 0x0, "b00d1119f73d3399ba084805d2d20000ce1bce"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x48) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 13:49:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2081090, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(0x0, &(0x7f0000000600)='./file0\x00', 0x0, 0x2040020, &(0x7f0000000680)='noacl') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 13:49:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00000001c0)="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